Pharmacy

Antihemophilic factor

The US Food and Drug Administration (FDA) has approved an intravenous, recombinant, human coagulation factor IX product (Ixinity) for use in patients

with hemophilia B.

The drug is intended to control and prevent bleeding episodes and for perioperative management in adults and children age 12 and older.

Concurrent with the FDA’s approval, Emergent Biosolutions (the company developing Ixinity) launched the Ixinity IXperience Concierge. This resource, which consumers can access by calling 1-855-IXINITY, provides information on the drug.

About Ixinity

Ixinity contains trenonacog alfa, a purified, single-chain glycoprotein derived from Chinese hamster ovary (CHO) cells that has an amino acid sequence comparable to the Thr148 allelic form of plasma-derived factor IX.

No human or animal proteins are added during any stage of manufacturing or formulation of Ixinity. The recombinant factor IX is purified by a chromatography purification process.

The process includes 3 validated steps for virus inactivation and removal. It also includes a validated manufacturing step to reduce the presence of CHO proteins in the final drug product.

Ixinity is contraindicated in patients who have known hypersensitivity to the drug or its excipients, including CHO protein. Hypersensitivity reactions, including anaphylaxis, may occur following treatment with Ixinity. Patients who receive Ixinity are also at risk of developing nephrotic syndrome and thromboembolism.

Trial data

The FDA approved Ixinity based on results from a phase 1/3 trial of the drug in previously treated adults and children (age 12 and older) with severe to moderately severe (factor IX level < 2%) hemophilia B.

Seventy-seven patients received at least 1 dose of Ixinity. The drug was given as routine prophylaxis or on-demand treatment for bleeding episodes.

Fifty-five patients received treatment for more than 50 exposure days, and 45 received the drug for more than 100 exposure days. The median duration of treatment on study was 16.2 months (range, 2.4-39.6 months) for the routine treatment regimen and 14.1 months (range, 2.3-36.9 months) for the on-demand treatment regimen.

A total of 508 bleeding episodes were treated with Ixinity—286 bleeds for patients on routine treatment and 222 for patients receiving on-demand treatment. A majority of the bleeds (84%) were resolved by 1 or 2 infusions of the drug.

Patients rated hemostatic efficacy at the resolution of a bleed as “excellent” or “good” in 84% of all treated bleeding episodes. “Excellent” was defined as a dramatic response with abrupt pain relief and clear reduction in joint or hemorrhage site size. “Good” was defined as pain relief or reduction in hemorrhage site size that may have required an additional infusion for resolution.

Ixinity also induced hemostasis in patients who underwent major surgical procedures.

The drug exhibited similar pharmacokinetic behavior as nonacog alfa, another licensed recombinant coagulation factor IX product. There was no significant reduction in steady-state factor IX levels or alteration in pharmacokinetic behavior over time with Ixinity.

There were 14 adverse events reported in 6 patients. The most common event, observed in 2.6% of patients, was headache. Other adverse events were asthenia, apathy, depression, dysgeusia, influenza, injection site discomfort, lethargy, and skin rash.

None of the patients developed inhibitors to Ixinity, and there were no reports of thrombotic events or allergic reactions.

For more details on this research, see the full prescribing information for Ixinity, available at www.IXINITY.com.

Antihemophilic factor

The US Food and Drug Administration (FDA) has approved an intravenous, recombinant, human coagulation factor IX product (Ixinity) for use in patients

with hemophilia B.

The drug is intended to control and prevent bleeding episodes and for perioperative management in adults and children age 12 and older.

Concurrent with the FDA’s approval, Emergent Biosolutions (the company developing Ixinity) launched the Ixinity IXperience Concierge. This resource, which consumers can access by calling 1-855-IXINITY, provides information on the drug.

About Ixinity

Ixinity contains trenonacog alfa, a purified, single-chain glycoprotein derived from Chinese hamster ovary (CHO) cells that has an amino acid sequence comparable to the Thr148 allelic form of plasma-derived factor IX.

No human or animal proteins are added during any stage of manufacturing or formulation of Ixinity. The recombinant factor IX is purified by a chromatography purification process.

The process includes 3 validated steps for virus inactivation and removal. It also includes a validated manufacturing step to reduce the presence of CHO proteins in the final drug product.

Ixinity is contraindicated in patients who have known hypersensitivity to the drug or its excipients, including CHO protein. Hypersensitivity reactions, including anaphylaxis, may occur following treatment with Ixinity. Patients who receive Ixinity are also at risk of developing nephrotic syndrome and thromboembolism.

Trial data

The FDA approved Ixinity based on results from a phase 1/3 trial of the drug in previously treated adults and children (age 12 and older) with severe to moderately severe (factor IX level < 2%) hemophilia B.

Seventy-seven patients received at least 1 dose of Ixinity. The drug was given as routine prophylaxis or on-demand treatment for bleeding episodes.

Fifty-five patients received treatment for more than 50 exposure days, and 45 received the drug for more than 100 exposure days. The median duration of treatment on study was 16.2 months (range, 2.4-39.6 months) for the routine treatment regimen and 14.1 months (range, 2.3-36.9 months) for the on-demand treatment regimen.

A total of 508 bleeding episodes were treated with Ixinity—286 bleeds for patients on routine treatment and 222 for patients receiving on-demand treatment. A majority of the bleeds (84%) were resolved by 1 or 2 infusions of the drug.

Patients rated hemostatic efficacy at the resolution of a bleed as “excellent” or “good” in 84% of all treated bleeding episodes. “Excellent” was defined as a dramatic response with abrupt pain relief and clear reduction in joint or hemorrhage site size. “Good” was defined as pain relief or reduction in hemorrhage site size that may have required an additional infusion for resolution.

Ixinity also induced hemostasis in patients who underwent major surgical procedures.

The drug exhibited similar pharmacokinetic behavior as nonacog alfa, another licensed recombinant coagulation factor IX product. There was no significant reduction in steady-state factor IX levels or alteration in pharmacokinetic behavior over time with Ixinity.

There were 14 adverse events reported in 6 patients. The most common event, observed in 2.6% of patients, was headache. Other adverse events were asthenia, apathy, depression, dysgeusia, influenza, injection site discomfort, lethargy, and skin rash.

None of the patients developed inhibitors to Ixinity, and there were no reports of thrombotic events or allergic reactions.

For more details on this research, see the full prescribing information for Ixinity, available at www.IXINITY.com.

Antihemophilic factor

The US Food and Drug Administration (FDA) has approved an intravenous, recombinant, human coagulation factor IX product (Ixinity) for use in patients

with hemophilia B.

The drug is intended to control and prevent bleeding episodes and for perioperative management in adults and children age 12 and older.

Concurrent with the FDA’s approval, Emergent Biosolutions (the company developing Ixinity) launched the Ixinity IXperience Concierge. This resource, which consumers can access by calling 1-855-IXINITY, provides information on the drug.

About Ixinity

Ixinity contains trenonacog alfa, a purified, single-chain glycoprotein derived from Chinese hamster ovary (CHO) cells that has an amino acid sequence comparable to the Thr148 allelic form of plasma-derived factor IX.

No human or animal proteins are added during any stage of manufacturing or formulation of Ixinity. The recombinant factor IX is purified by a chromatography purification process.

The process includes 3 validated steps for virus inactivation and removal. It also includes a validated manufacturing step to reduce the presence of CHO proteins in the final drug product.

Ixinity is contraindicated in patients who have known hypersensitivity to the drug or its excipients, including CHO protein. Hypersensitivity reactions, including anaphylaxis, may occur following treatment with Ixinity. Patients who receive Ixinity are also at risk of developing nephrotic syndrome and thromboembolism.

Trial data

The FDA approved Ixinity based on results from a phase 1/3 trial of the drug in previously treated adults and children (age 12 and older) with severe to moderately severe (factor IX level < 2%) hemophilia B.

Seventy-seven patients received at least 1 dose of Ixinity. The drug was given as routine prophylaxis or on-demand treatment for bleeding episodes.

Fifty-five patients received treatment for more than 50 exposure days, and 45 received the drug for more than 100 exposure days. The median duration of treatment on study was 16.2 months (range, 2.4-39.6 months) for the routine treatment regimen and 14.1 months (range, 2.3-36.9 months) for the on-demand treatment regimen.

A total of 508 bleeding episodes were treated with Ixinity—286 bleeds for patients on routine treatment and 222 for patients receiving on-demand treatment. A majority of the bleeds (84%) were resolved by 1 or 2 infusions of the drug.

Patients rated hemostatic efficacy at the resolution of a bleed as “excellent” or “good” in 84% of all treated bleeding episodes. “Excellent” was defined as a dramatic response with abrupt pain relief and clear reduction in joint or hemorrhage site size. “Good” was defined as pain relief or reduction in hemorrhage site size that may have required an additional infusion for resolution.

Ixinity also induced hemostasis in patients who underwent major surgical procedures.

The drug exhibited similar pharmacokinetic behavior as nonacog alfa, another licensed recombinant coagulation factor IX product. There was no significant reduction in steady-state factor IX levels or alteration in pharmacokinetic behavior over time with Ixinity.

There were 14 adverse events reported in 6 patients. The most common event, observed in 2.6% of patients, was headache. Other adverse events were asthenia, apathy, depression, dysgeusia, influenza, injection site discomfort, lethargy, and skin rash.

None of the patients developed inhibitors to Ixinity, and there were no reports of thrombotic events or allergic reactions.

For more details on this research, see the full prescribing information for Ixinity, available at www.IXINITY.com.

Prescription medications

Photo courtesy of the CDC

Celgene Corporation has fulfilled the requirements for accelerated approval of pomalidomide (Pomalyst) in the US, based on results from the phase 3 MM-003 trial.

The trial showed that pomalidomide in combination with dexamethasone can improve survival in patients with relapsed or refractory multiple

myeloma (MM).

A drug can be granted accelerated approval in the US based on a surrogate endpoint thought to predict clinical benefit.

To retain approval from the US Food and Drug Administration (FDA), the drug must demonstrate an actual clinical benefit.

In 2013, the FDA granted pomalidomide accelerated approval for use in combination with dexamethasone to treat MM patients who have received at least 2 prior therapies, including lenalidomide and a proteasome inhibitor, and have demonstrated disease progression on or within 60 days of completing their last therapy.

The FDA’s approval was based on results from a phase 2 trial known as MM-002. The trial showed that pomalidomide plus dexamethasone can improve the overall response rate in relapsed/refractory MM patients when compared to pomalidomide alone.

About 29% of patients in the pomalidomide-dexamethasone arm achieved a partial response or better, compared to about 7% of patients in the pomalidomide-alone arm.

Now, results of the MM-003 trial have shown that pomalidomide plus low-dose dexamethasone can improve progression-free survival and overall survival in relapsed/refractory MM patients, when compared to high-dose dexamethasone alone.

The median progression-free survival was 3.6 months in the pomalidomide-dexamethasone arm and 1.8 months in the dexamethasone arm (P<0.001). And the median overall survival was 12.4 months and 8 months, respectively (P=0.009).

These outcomes suggest pomalidomide, in combination with dexamethasone, provides a clinical benefit for previously treated MM patients, which fulfills the requirements for accelerated approval. So the drug’s label has been updated to reflect his change.

For more details on pomalidomide, see the full prescribing information.

Prescription medications

Photo courtesy of the CDC

Celgene Corporation has fulfilled the requirements for accelerated approval of pomalidomide (Pomalyst) in the US, based on results from the phase 3 MM-003 trial.

The trial showed that pomalidomide in combination with dexamethasone can improve survival in patients with relapsed or refractory multiple

myeloma (MM).

A drug can be granted accelerated approval in the US based on a surrogate endpoint thought to predict clinical benefit.

To retain approval from the US Food and Drug Administration (FDA), the drug must demonstrate an actual clinical benefit.

In 2013, the FDA granted pomalidomide accelerated approval for use in combination with dexamethasone to treat MM patients who have received at least 2 prior therapies, including lenalidomide and a proteasome inhibitor, and have demonstrated disease progression on or within 60 days of completing their last therapy.

The FDA’s approval was based on results from a phase 2 trial known as MM-002. The trial showed that pomalidomide plus dexamethasone can improve the overall response rate in relapsed/refractory MM patients when compared to pomalidomide alone.

About 29% of patients in the pomalidomide-dexamethasone arm achieved a partial response or better, compared to about 7% of patients in the pomalidomide-alone arm.

Now, results of the MM-003 trial have shown that pomalidomide plus low-dose dexamethasone can improve progression-free survival and overall survival in relapsed/refractory MM patients, when compared to high-dose dexamethasone alone.

The median progression-free survival was 3.6 months in the pomalidomide-dexamethasone arm and 1.8 months in the dexamethasone arm (P<0.001). And the median overall survival was 12.4 months and 8 months, respectively (P=0.009).

These outcomes suggest pomalidomide, in combination with dexamethasone, provides a clinical benefit for previously treated MM patients, which fulfills the requirements for accelerated approval. So the drug’s label has been updated to reflect his change.

For more details on pomalidomide, see the full prescribing information.

Prescription medications

Photo courtesy of the CDC

Celgene Corporation has fulfilled the requirements for accelerated approval of pomalidomide (Pomalyst) in the US, based on results from the phase 3 MM-003 trial.

The trial showed that pomalidomide in combination with dexamethasone can improve survival in patients with relapsed or refractory multiple

myeloma (MM).

A drug can be granted accelerated approval in the US based on a surrogate endpoint thought to predict clinical benefit.

To retain approval from the US Food and Drug Administration (FDA), the drug must demonstrate an actual clinical benefit.

In 2013, the FDA granted pomalidomide accelerated approval for use in combination with dexamethasone to treat MM patients who have received at least 2 prior therapies, including lenalidomide and a proteasome inhibitor, and have demonstrated disease progression on or within 60 days of completing their last therapy.

The FDA’s approval was based on results from a phase 2 trial known as MM-002. The trial showed that pomalidomide plus dexamethasone can improve the overall response rate in relapsed/refractory MM patients when compared to pomalidomide alone.

About 29% of patients in the pomalidomide-dexamethasone arm achieved a partial response or better, compared to about 7% of patients in the pomalidomide-alone arm.

Now, results of the MM-003 trial have shown that pomalidomide plus low-dose dexamethasone can improve progression-free survival and overall survival in relapsed/refractory MM patients, when compared to high-dose dexamethasone alone.

The median progression-free survival was 3.6 months in the pomalidomide-dexamethasone arm and 1.8 months in the dexamethasone arm (P<0.001). And the median overall survival was 12.4 months and 8 months, respectively (P=0.009).

These outcomes suggest pomalidomide, in combination with dexamethasone, provides a clinical benefit for previously treated MM patients, which fulfills the requirements for accelerated approval. So the drug’s label has been updated to reflect his change.

For more details on pomalidomide, see the full prescribing information.

Vials of chemotherapy drugs

Photo by Bill Branson

The pharmaceutical company Mylan is conducting a US-wide recall of several injectable chemotherapy drugs.

Testing of retention samples revealed foreign particulate matter in lots of gemcitabine, carboplatin, methotrexate, and cytarabine. So Mylan issued a

recall of these lots to the hospital/user level.

To date, Mylan has not received any reports of adverse events related to this recall. However, administering injectables that contain foreign particulates can have severe consequences.

Intrathecal administration could result in a life-threatening adverse event or permanent impairment of a body function. Intravenous administration has the potential to damage and/or obstruct blood vessels, which could induce emboli, particularly in the lungs. Intravenous injection can also result in local inflammation, phlebitis, allergic response, and/or embolization in the body and infection.

Intra-arterial administration could result in damage to blood vessels in the distal extremities or organs. And intramuscular administration could result in foreign-body inflammatory response, with local pain, swelling, and possible long-term granuloma formation.

Recall details

The following drugs are included in this recall:

• Gemcitabine for Injection, USP 200 mg; 10 mL; NDC number: 67457-464-20; Lot number: 7801396; Expiration date: 08/2016
• Gemcitabine for Injection, USP 200 mg; 10 mL; NDC number: 67457-464-20; Lot number: 7801401; Expiration date: 08/2016
• Gemcitabine for Injection, USP 200 mg; 10 mL; NDC number: 0069-3857-10; Lot number: 7801089; Expiration date: 07/2015
• Gemcitabine for Injection, USP 2 g; 100 mL; NDC number: 67457-463-02; Lot number: 7801222; Expiration date: 03/2016
• Gemcitabine for Injection, USP 1 g; 50 mL; NDC number: 67457-462-01; Lot number: 7801273;        Expiration date: 05/2016
• Carboplatin Injection 10 mg/mL; 100 mL; NDC number: 67457-493-46; Lot number: 7801312; Expiration date: 06/2015
• Methotrexate Injection, USP 25 mg/mL; 2 mL (5 x 2 mL); NDC number: 0069-0146-02; Lot number: 7801082; Expiration date: 07/2015
• Cytarabine Injection 20 mg/mL; 5 mL (10 x 5mL); NDC number: 0069-0152-02; Lot number: 7801050; Expiration date: 05/2015.

Gemcitabine for Injection, USP 200 mg is an intravenously administered product indicated for the treatment of ovarian cancer, breast cancer, non-small cell lung cancer, and pancreatic cancer. These lots were distributed in the US between February 18, 2014, and December 19, 2014, and were manufactured and packaged by Agila Onco Therapies Limited, a Mylan company. Lot 7801089 is packaged with a Pfizer Injectable label.

Carboplatin Injection 10 mg/mL is an intravenously administered product indicated for the treatment of advanced ovarian carcinoma. The lot was distributed in the US between August 11, 2014, and October 7, 2014, and was packaged by Agila Onco Therapies Limited, a Mylan company, with a Mylan Institutional label.

Methotrexate Injection, USP 25 mg/mL can be administered intramuscularly, intravenously, intra-arterially, or intrathecally and is indicated for certain neoplastic diseases, severe psoriasis, and adult rheumatoid arthritis. The lot was distributed in the US between January 16, 2014, and March 25, 2014, and was packaged by Agila Onco Therapies Limited, a Mylan company, with a Pfizer Injectables label.

Cytarabine Injection can be administered intravenously or intrathecally and in combination with other approved anticancer drugs. Cytarabine is indicated for remission induction in acute non-lymphocytic leukemia in adults and pediatric patients. The lot was distributed in the US between May 02, 2014, and July 24, 2014, and was manufactured and packaged by Agila Onco Therapies Limited, a Mylan company located in Bangalore, India, and is packaged with a Pfizer Injectables label.

Mylan is notifying its distributors and customers by letter and is arranging for the return of all recalled products. Distributors, retailers, hospitals, clinics, and physicians with the recalled products should stop using them and return them to the place of purchase.

Consumers with questions regarding this recall can contact Mylan Customer Relations at 1-800-796-9526 or customer.service@mylan.com, Monday through Friday from 8 am to 5 pm EST.

Consumers should contact their physicians or healthcare providers if they have experienced any problems that may be related to using these drugs.

Adverse reactions or quality problems related to the use of these product may be reported to the US Food and Drug Administration’s MedWatch Adverse Event Reporting Program.

Vials of chemotherapy drugs

Photo by Bill Branson

The pharmaceutical company Mylan is conducting a US-wide recall of several injectable chemotherapy drugs.

Testing of retention samples revealed foreign particulate matter in lots of gemcitabine, carboplatin, methotrexate, and cytarabine. So Mylan issued a

recall of these lots to the hospital/user level.

To date, Mylan has not received any reports of adverse events related to this recall. However, administering injectables that contain foreign particulates can have severe consequences.

Intrathecal administration could result in a life-threatening adverse event or permanent impairment of a body function. Intravenous administration has the potential to damage and/or obstruct blood vessels, which could induce emboli, particularly in the lungs. Intravenous injection can also result in local inflammation, phlebitis, allergic response, and/or embolization in the body and infection.

Intra-arterial administration could result in damage to blood vessels in the distal extremities or organs. And intramuscular administration could result in foreign-body inflammatory response, with local pain, swelling, and possible long-term granuloma formation.

Recall details

The following drugs are included in this recall:

• Gemcitabine for Injection, USP 200 mg; 10 mL; NDC number: 67457-464-20; Lot number: 7801396; Expiration date: 08/2016
• Gemcitabine for Injection, USP 200 mg; 10 mL; NDC number: 67457-464-20; Lot number: 7801401; Expiration date: 08/2016
• Gemcitabine for Injection, USP 200 mg; 10 mL; NDC number: 0069-3857-10; Lot number: 7801089; Expiration date: 07/2015
• Gemcitabine for Injection, USP 2 g; 100 mL; NDC number: 67457-463-02; Lot number: 7801222; Expiration date: 03/2016
• Gemcitabine for Injection, USP 1 g; 50 mL; NDC number: 67457-462-01; Lot number: 7801273;        Expiration date: 05/2016
• Carboplatin Injection 10 mg/mL; 100 mL; NDC number: 67457-493-46; Lot number: 7801312; Expiration date: 06/2015
• Methotrexate Injection, USP 25 mg/mL; 2 mL (5 x 2 mL); NDC number: 0069-0146-02; Lot number: 7801082; Expiration date: 07/2015
• Cytarabine Injection 20 mg/mL; 5 mL (10 x 5mL); NDC number: 0069-0152-02; Lot number: 7801050; Expiration date: 05/2015.

Gemcitabine for Injection, USP 200 mg is an intravenously administered product indicated for the treatment of ovarian cancer, breast cancer, non-small cell lung cancer, and pancreatic cancer. These lots were distributed in the US between February 18, 2014, and December 19, 2014, and were manufactured and packaged by Agila Onco Therapies Limited, a Mylan company. Lot 7801089 is packaged with a Pfizer Injectable label.

Carboplatin Injection 10 mg/mL is an intravenously administered product indicated for the treatment of advanced ovarian carcinoma. The lot was distributed in the US between August 11, 2014, and October 7, 2014, and was packaged by Agila Onco Therapies Limited, a Mylan company, with a Mylan Institutional label.

Methotrexate Injection, USP 25 mg/mL can be administered intramuscularly, intravenously, intra-arterially, or intrathecally and is indicated for certain neoplastic diseases, severe psoriasis, and adult rheumatoid arthritis. The lot was distributed in the US between January 16, 2014, and March 25, 2014, and was packaged by Agila Onco Therapies Limited, a Mylan company, with a Pfizer Injectables label.

Cytarabine Injection can be administered intravenously or intrathecally and in combination with other approved anticancer drugs. Cytarabine is indicated for remission induction in acute non-lymphocytic leukemia in adults and pediatric patients. The lot was distributed in the US between May 02, 2014, and July 24, 2014, and was manufactured and packaged by Agila Onco Therapies Limited, a Mylan company located in Bangalore, India, and is packaged with a Pfizer Injectables label.

Mylan is notifying its distributors and customers by letter and is arranging for the return of all recalled products. Distributors, retailers, hospitals, clinics, and physicians with the recalled products should stop using them and return them to the place of purchase.

Consumers with questions regarding this recall can contact Mylan Customer Relations at 1-800-796-9526 or customer.service@mylan.com, Monday through Friday from 8 am to 5 pm EST.

Consumers should contact their physicians or healthcare providers if they have experienced any problems that may be related to using these drugs.

Adverse reactions or quality problems related to the use of these product may be reported to the US Food and Drug Administration’s MedWatch Adverse Event Reporting Program.

Vials of chemotherapy drugs

Photo by Bill Branson

The pharmaceutical company Mylan is conducting a US-wide recall of several injectable chemotherapy drugs.

Testing of retention samples revealed foreign particulate matter in lots of gemcitabine, carboplatin, methotrexate, and cytarabine. So Mylan issued a

recall of these lots to the hospital/user level.

To date, Mylan has not received any reports of adverse events related to this recall. However, administering injectables that contain foreign particulates can have severe consequences.

Intrathecal administration could result in a life-threatening adverse event or permanent impairment of a body function. Intravenous administration has the potential to damage and/or obstruct blood vessels, which could induce emboli, particularly in the lungs. Intravenous injection can also result in local inflammation, phlebitis, allergic response, and/or embolization in the body and infection.

Intra-arterial administration could result in damage to blood vessels in the distal extremities or organs. And intramuscular administration could result in foreign-body inflammatory response, with local pain, swelling, and possible long-term granuloma formation.

Recall details

The following drugs are included in this recall:

• Gemcitabine for Injection, USP 200 mg; 10 mL; NDC number: 67457-464-20; Lot number: 7801396; Expiration date: 08/2016
• Gemcitabine for Injection, USP 200 mg; 10 mL; NDC number: 67457-464-20; Lot number: 7801401; Expiration date: 08/2016
• Gemcitabine for Injection, USP 200 mg; 10 mL; NDC number: 0069-3857-10; Lot number: 7801089; Expiration date: 07/2015
• Gemcitabine for Injection, USP 2 g; 100 mL; NDC number: 67457-463-02; Lot number: 7801222; Expiration date: 03/2016
• Gemcitabine for Injection, USP 1 g; 50 mL; NDC number: 67457-462-01; Lot number: 7801273;        Expiration date: 05/2016
• Carboplatin Injection 10 mg/mL; 100 mL; NDC number: 67457-493-46; Lot number: 7801312; Expiration date: 06/2015
• Methotrexate Injection, USP 25 mg/mL; 2 mL (5 x 2 mL); NDC number: 0069-0146-02; Lot number: 7801082; Expiration date: 07/2015
• Cytarabine Injection 20 mg/mL; 5 mL (10 x 5mL); NDC number: 0069-0152-02; Lot number: 7801050; Expiration date: 05/2015.

Gemcitabine for Injection, USP 200 mg is an intravenously administered product indicated for the treatment of ovarian cancer, breast cancer, non-small cell lung cancer, and pancreatic cancer. These lots were distributed in the US between February 18, 2014, and December 19, 2014, and were manufactured and packaged by Agila Onco Therapies Limited, a Mylan company. Lot 7801089 is packaged with a Pfizer Injectable label.

Carboplatin Injection 10 mg/mL is an intravenously administered product indicated for the treatment of advanced ovarian carcinoma. The lot was distributed in the US between August 11, 2014, and October 7, 2014, and was packaged by Agila Onco Therapies Limited, a Mylan company, with a Mylan Institutional label.

Methotrexate Injection, USP 25 mg/mL can be administered intramuscularly, intravenously, intra-arterially, or intrathecally and is indicated for certain neoplastic diseases, severe psoriasis, and adult rheumatoid arthritis. The lot was distributed in the US between January 16, 2014, and March 25, 2014, and was packaged by Agila Onco Therapies Limited, a Mylan company, with a Pfizer Injectables label.

Cytarabine Injection can be administered intravenously or intrathecally and in combination with other approved anticancer drugs. Cytarabine is indicated for remission induction in acute non-lymphocytic leukemia in adults and pediatric patients. The lot was distributed in the US between May 02, 2014, and July 24, 2014, and was manufactured and packaged by Agila Onco Therapies Limited, a Mylan company located in Bangalore, India, and is packaged with a Pfizer Injectables label.

Mylan is notifying its distributors and customers by letter and is arranging for the return of all recalled products. Distributors, retailers, hospitals, clinics, and physicians with the recalled products should stop using them and return them to the place of purchase.

Consumers with questions regarding this recall can contact Mylan Customer Relations at 1-800-796-9526 or customer.service@mylan.com, Monday through Friday from 8 am to 5 pm EST.

Consumers should contact their physicians or healthcare providers if they have experienced any problems that may be related to using these drugs.

Adverse reactions or quality problems related to the use of these product may be reported to the US Food and Drug Administration’s MedWatch Adverse Event Reporting Program.

Micrograph showing SCD

Image by Graham Beards

The US Food and Drug Administration (FDA) has granted orphan drug designation for the bovine PEGylated carboxyhemoglobin product Sanguinate to treat sickle cell disease (SCD).

Through its anti-vaso-constrictive properties, Sanguinate facilitates the transfer of oxygen to oxygen-deprived cells and tissues.

By correcting oxygen levels and downregulating inflammation, the drug could potentially treat many of the comorbidities associated with SCD.

Trials of Sanguinate

The company developing Sanguinate, Prolong Pharmaceuticals, has several clinical studies underway to determine the safety and efficacy of the drug in SCD and other diseases caused by the effects of oxygen deprivation.

In a phase 1 trial, Sanguinate proved safe and well-tolerated in healthy volunteers. Three cohorts of 8 subjects received single, ascending doses of Sanguinate at 80 mg/kg, 120 mg/kg, or 160 mg/kg. Two volunteers in each cohort were control subjects who received saline.

There were no serious adverse events reported with Sanguinate. Subjects experienced decreases in serum haptoglobin, but this did not appear to be dose-related. Sanguinate’s half-life was dose-dependent and ranged from 7.9 hours to 13.8 hours.

A phase 1 study of Sanguinate in SCD patients has been completed, and researchers are now conducting a phase 2 study testing the drug for the reduction or prevention of delayed cerebral ischemia following subarachnoid hemorrhage.

Phase 2 trials are also planned for vaso-occlusive crisis and leg ulcers secondary to SCD, as well as for preventing delayed graft function following kidney transplant. Sanguinate is also being evaluated for the treatment of beta-thalassemia.

About orphan designation

The FDA grants orphan designation to diseases affecting fewer than 200,000 people in the US.

Orphan designation provides the company developing a drug with certain benefits and incentives, including a 7-year period of marketing exclusivity upon regulatory approval, potential tax credits for certain activities, eligibility for orphan drug grants, and the waiver of certain administrative fees.

Micrograph showing SCD

Image by Graham Beards

The US Food and Drug Administration (FDA) has granted orphan drug designation for the bovine PEGylated carboxyhemoglobin product Sanguinate to treat sickle cell disease (SCD).

Through its anti-vaso-constrictive properties, Sanguinate facilitates the transfer of oxygen to oxygen-deprived cells and tissues.

By correcting oxygen levels and downregulating inflammation, the drug could potentially treat many of the comorbidities associated with SCD.

Trials of Sanguinate

The company developing Sanguinate, Prolong Pharmaceuticals, has several clinical studies underway to determine the safety and efficacy of the drug in SCD and other diseases caused by the effects of oxygen deprivation.

In a phase 1 trial, Sanguinate proved safe and well-tolerated in healthy volunteers. Three cohorts of 8 subjects received single, ascending doses of Sanguinate at 80 mg/kg, 120 mg/kg, or 160 mg/kg. Two volunteers in each cohort were control subjects who received saline.

There were no serious adverse events reported with Sanguinate. Subjects experienced decreases in serum haptoglobin, but this did not appear to be dose-related. Sanguinate’s half-life was dose-dependent and ranged from 7.9 hours to 13.8 hours.

A phase 1 study of Sanguinate in SCD patients has been completed, and researchers are now conducting a phase 2 study testing the drug for the reduction or prevention of delayed cerebral ischemia following subarachnoid hemorrhage.

Phase 2 trials are also planned for vaso-occlusive crisis and leg ulcers secondary to SCD, as well as for preventing delayed graft function following kidney transplant. Sanguinate is also being evaluated for the treatment of beta-thalassemia.

About orphan designation

The FDA grants orphan designation to diseases affecting fewer than 200,000 people in the US.

Orphan designation provides the company developing a drug with certain benefits and incentives, including a 7-year period of marketing exclusivity upon regulatory approval, potential tax credits for certain activities, eligibility for orphan drug grants, and the waiver of certain administrative fees.

Micrograph showing SCD

Image by Graham Beards

The US Food and Drug Administration (FDA) has granted orphan drug designation for the bovine PEGylated carboxyhemoglobin product Sanguinate to treat sickle cell disease (SCD).

Through its anti-vaso-constrictive properties, Sanguinate facilitates the transfer of oxygen to oxygen-deprived cells and tissues.

By correcting oxygen levels and downregulating inflammation, the drug could potentially treat many of the comorbidities associated with SCD.

Trials of Sanguinate

The company developing Sanguinate, Prolong Pharmaceuticals, has several clinical studies underway to determine the safety and efficacy of the drug in SCD and other diseases caused by the effects of oxygen deprivation.

In a phase 1 trial, Sanguinate proved safe and well-tolerated in healthy volunteers. Three cohorts of 8 subjects received single, ascending doses of Sanguinate at 80 mg/kg, 120 mg/kg, or 160 mg/kg. Two volunteers in each cohort were control subjects who received saline.

There were no serious adverse events reported with Sanguinate. Subjects experienced decreases in serum haptoglobin, but this did not appear to be dose-related. Sanguinate’s half-life was dose-dependent and ranged from 7.9 hours to 13.8 hours.

A phase 1 study of Sanguinate in SCD patients has been completed, and researchers are now conducting a phase 2 study testing the drug for the reduction or prevention of delayed cerebral ischemia following subarachnoid hemorrhage.

Phase 2 trials are also planned for vaso-occlusive crisis and leg ulcers secondary to SCD, as well as for preventing delayed graft function following kidney transplant. Sanguinate is also being evaluated for the treatment of beta-thalassemia.

About orphan designation

The FDA grants orphan designation to diseases affecting fewer than 200,000 people in the US.

Orphan designation provides the company developing a drug with certain benefits and incentives, including a 7-year period of marketing exclusivity upon regulatory approval, potential tax credits for certain activities, eligibility for orphan drug grants, and the waiver of certain administrative fees.

 

 

Micrograph showing DLBCL

 

The US Food and Drug Administration (FDA) has granted orphan drug designation to CUDC-907 for the treatment of diffuse large B-cell lymphoma (DLBCL).

CUDC-907 is an oral, dual inhibitor of histone deacetylase and phosphoinositide 3-kinase enzymes. It is currently under investigation in phase 1 trials in patients with relapsed or refractory lymphomas, multiple myeloma, and advanced/relapsed solid tumors.

The FDA grants orphan status to products intended for treating diseases that affect fewer than 200,000 people in the US. Orphan designation qualifies the drug’s developer—in this case, Curis, Inc.—with incentives such as tax credits for qualified trials, the ability to apply for annual grant funding, and 7 years of market exclusivity once the drug is approved.

Phase 1 data

At the 2013 ASH Annual Meeting, researchers presented interim data from a phase 1, dose-escalation trial of CUDC-907 in patients with advanced lymphoma or multiple myeloma.

Thirteen patients had received CUDC-907 on either once-daily (QD) or twice-weekly (BIW) schedules at doses of 30 mg QD (n=7), 60 mg QD (n=3), or 60 mg BIW (n=3).

Dose-limiting toxicities (DLTs) of grade 3 diarrhea and grade 4 hyperglycemia were reported in 1 patient at the 60 mg QD dose. The most frequent grade 3 or 4 adverse events reported in 2 or more patients included thrombocytopenia, diarrhea, and neutropenia. Tolerability limited the ability to further dose escalate using the QD schedule.

No DLTs or dose interruptions were reported for patients enrolled on the BIW schedule. So dose escalation is ongoing with the BIW schedule as well as a separate, thrice-weekly treatment schedule.

Of the 13 patients treated, 11 were evaluable for response. One patient with mixed follicular lymphoma/DLBCL achieved a partial response, with a 70% reduction in a single target lesion observed at the 30 mg QD dose level.

Seven other patients met criteria for stable disease, including 4 with stable disease lasting at least 4 cycles of treatment.

Following the ASH presentation, Curis reported additional data from a subset of patients that suggest CUDC-907 has antitumor activity in patients with DLBCL.

For the November 10, 2014, data cutoff period, 8 patients with DLBCL were evaluable. One of these patients had a complete response, 2 had a partial response (tumor shrinkage greater than 50%), and 4 had tumor shrinkage ranging from 5% to 46%.

The dose-escalation stage of the trial is nearing completion, and Curis expects to present full data this year. Curis has also initiated an expansion cohort to further evaluate CUDC-907 in patients with DLBCL or multiple myeloma at the recommended phase 2 dose.

 

 

Micrograph showing DLBCL

 

The US Food and Drug Administration (FDA) has granted orphan drug designation to CUDC-907 for the treatment of diffuse large B-cell lymphoma (DLBCL).

CUDC-907 is an oral, dual inhibitor of histone deacetylase and phosphoinositide 3-kinase enzymes. It is currently under investigation in phase 1 trials in patients with relapsed or refractory lymphomas, multiple myeloma, and advanced/relapsed solid tumors.

The FDA grants orphan status to products intended for treating diseases that affect fewer than 200,000 people in the US. Orphan designation qualifies the drug’s developer—in this case, Curis, Inc.—with incentives such as tax credits for qualified trials, the ability to apply for annual grant funding, and 7 years of market exclusivity once the drug is approved.

Phase 1 data

At the 2013 ASH Annual Meeting, researchers presented interim data from a phase 1, dose-escalation trial of CUDC-907 in patients with advanced lymphoma or multiple myeloma.

Thirteen patients had received CUDC-907 on either once-daily (QD) or twice-weekly (BIW) schedules at doses of 30 mg QD (n=7), 60 mg QD (n=3), or 60 mg BIW (n=3).

Dose-limiting toxicities (DLTs) of grade 3 diarrhea and grade 4 hyperglycemia were reported in 1 patient at the 60 mg QD dose. The most frequent grade 3 or 4 adverse events reported in 2 or more patients included thrombocytopenia, diarrhea, and neutropenia. Tolerability limited the ability to further dose escalate using the QD schedule.

No DLTs or dose interruptions were reported for patients enrolled on the BIW schedule. So dose escalation is ongoing with the BIW schedule as well as a separate, thrice-weekly treatment schedule.

Of the 13 patients treated, 11 were evaluable for response. One patient with mixed follicular lymphoma/DLBCL achieved a partial response, with a 70% reduction in a single target lesion observed at the 30 mg QD dose level.

Seven other patients met criteria for stable disease, including 4 with stable disease lasting at least 4 cycles of treatment.

Following the ASH presentation, Curis reported additional data from a subset of patients that suggest CUDC-907 has antitumor activity in patients with DLBCL.

For the November 10, 2014, data cutoff period, 8 patients with DLBCL were evaluable. One of these patients had a complete response, 2 had a partial response (tumor shrinkage greater than 50%), and 4 had tumor shrinkage ranging from 5% to 46%.

The dose-escalation stage of the trial is nearing completion, and Curis expects to present full data this year. Curis has also initiated an expansion cohort to further evaluate CUDC-907 in patients with DLBCL or multiple myeloma at the recommended phase 2 dose.

 

 

Micrograph showing DLBCL

 

The US Food and Drug Administration (FDA) has granted orphan drug designation to CUDC-907 for the treatment of diffuse large B-cell lymphoma (DLBCL).

CUDC-907 is an oral, dual inhibitor of histone deacetylase and phosphoinositide 3-kinase enzymes. It is currently under investigation in phase 1 trials in patients with relapsed or refractory lymphomas, multiple myeloma, and advanced/relapsed solid tumors.

The FDA grants orphan status to products intended for treating diseases that affect fewer than 200,000 people in the US. Orphan designation qualifies the drug’s developer—in this case, Curis, Inc.—with incentives such as tax credits for qualified trials, the ability to apply for annual grant funding, and 7 years of market exclusivity once the drug is approved.

Phase 1 data

At the 2013 ASH Annual Meeting, researchers presented interim data from a phase 1, dose-escalation trial of CUDC-907 in patients with advanced lymphoma or multiple myeloma.

Thirteen patients had received CUDC-907 on either once-daily (QD) or twice-weekly (BIW) schedules at doses of 30 mg QD (n=7), 60 mg QD (n=3), or 60 mg BIW (n=3).

Dose-limiting toxicities (DLTs) of grade 3 diarrhea and grade 4 hyperglycemia were reported in 1 patient at the 60 mg QD dose. The most frequent grade 3 or 4 adverse events reported in 2 or more patients included thrombocytopenia, diarrhea, and neutropenia. Tolerability limited the ability to further dose escalate using the QD schedule.

No DLTs or dose interruptions were reported for patients enrolled on the BIW schedule. So dose escalation is ongoing with the BIW schedule as well as a separate, thrice-weekly treatment schedule.

Of the 13 patients treated, 11 were evaluable for response. One patient with mixed follicular lymphoma/DLBCL achieved a partial response, with a 70% reduction in a single target lesion observed at the 30 mg QD dose level.

Seven other patients met criteria for stable disease, including 4 with stable disease lasting at least 4 cycles of treatment.

Following the ASH presentation, Curis reported additional data from a subset of patients that suggest CUDC-907 has antitumor activity in patients with DLBCL.

For the November 10, 2014, data cutoff period, 8 patients with DLBCL were evaluable. One of these patients had a complete response, 2 had a partial response (tumor shrinkage greater than 50%), and 4 had tumor shrinkage ranging from 5% to 46%.

The dose-escalation stage of the trial is nearing completion, and Curis expects to present full data this year. Curis has also initiated an expansion cohort to further evaluate CUDC-907 in patients with DLBCL or multiple myeloma at the recommended phase 2 dose.

Pill production

Photo courtesy of the FDA

Health Canada has approved ponatinib hydrochloride (Iclusig) to treat adults with any phase of chronic myeloid leukemia (CML) or Philadelphia

chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) for whom other tyrosine kinase inhibitor (TKI) therapy is not appropriate, including CML or Ph+ ALL patients with the T315I mutation and those who have exhibited prior TKI resistance or intolerance.

Ponatinib is approved under the Notice of Compliance with Conditions policy based on promising evidence of clinical effectiveness.

Products approved under this policy are intended for the treatment, prevention, or diagnosis of a serious, life-threatening, or severely debilitating illness. The products must have demonstrated promising benefit, be of high quality, and possess an acceptable safety profile based on a benefit/risk assessment.

These products either respond to a serious unmet medical need in Canada or have demonstrated a significant improvement in the benefit/risk profile over existing therapies.

Ponatinib will be made available in Canada through a controlled distribution program. Prescribers who have completed the certification procedure will be able to prescribe the drug. Trained pharmacies will verify the prescriber’s certified status prior to dispensing ponatinib to the patient.

Health Canada’s decision to approve ponatinib was based on 2-year data from the phase 2 PACE trial.

A trial set to begin in mid-2015 will serve as the confirmatory trial for the Health Canada approval. Investigators will evaluate 3 starting doses of ponatinib in patients with refractory, chronic-phase CML who are resistant to at least 2 approved TKIs.

PACE trial

Researchers conducted this trial in patients with CML or Ph+ ALL who were resistant or intolerant to prior TKI therapy, or who had the T315I mutation.

Ponatinib demonstrated anti-leukemic activity in these patients, prompting a major cytogenetic response (MCyR) in 56% of chronic-phase CML patients and in 70% of patients with the T315I mutation. MCyR within the first 12 months of treatment was the primary endpoint for chronic-phase patients.

In patients with advanced disease, 57% of accelerated-phase CML patients and 31% of blast-phase CML patients achieved a major hematologic response (MaHR). MaHR within the first 6 months was the primary endpoint for patients with advanced disease. In patients with Ph+ ALL, 41% achieved MaHR.

Common non-hematologic adverse events included rash (38%), abdominal pain (38%), headache (35%), dry skin (35%), constipation (34%), fatigue (27%), pyrexia (27%), nausea (26%), arthralgia (25%), hypertension (21%), increased lipase (19%), and increased amylase (7%).

Hematologic events of any grade included thrombocytopenia (42%), neutropenia (24%), and anemia (20%). Serious adverse events of arterial thromboembolism, including arterial stenosis, occurred in patients with cardiovascular risk factors.

Extended follow-up data from the PACE trial, collected in 2013, suggested ponatinib can increase the risk of thrombotic events. When these data came to light, officials in the European Union and the US, where ponatinib had already been approved, began to investigate the drug.

Ponatinib was pulled from the US market for a little over 2 months, and trials of the drug were placed on partial hold while the Food and Drug Administration evaluated the drug’s safety. Ponatinib went back on the market in January 2014, with new safety measures in place.

The drug was not pulled from the market in the European Union, but the European Medicine’s Agency released recommendations for safer use of ponatinib. The Committee for Medicinal Products for Human Use reviewed data on ponatinib and decided the drug’s benefits outweigh its risks.

Pill production

Photo courtesy of the FDA

Health Canada has approved ponatinib hydrochloride (Iclusig) to treat adults with any phase of chronic myeloid leukemia (CML) or Philadelphia

chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) for whom other tyrosine kinase inhibitor (TKI) therapy is not appropriate, including CML or Ph+ ALL patients with the T315I mutation and those who have exhibited prior TKI resistance or intolerance.

Ponatinib is approved under the Notice of Compliance with Conditions policy based on promising evidence of clinical effectiveness.

Products approved under this policy are intended for the treatment, prevention, or diagnosis of a serious, life-threatening, or severely debilitating illness. The products must have demonstrated promising benefit, be of high quality, and possess an acceptable safety profile based on a benefit/risk assessment.

These products either respond to a serious unmet medical need in Canada or have demonstrated a significant improvement in the benefit/risk profile over existing therapies.

Ponatinib will be made available in Canada through a controlled distribution program. Prescribers who have completed the certification procedure will be able to prescribe the drug. Trained pharmacies will verify the prescriber’s certified status prior to dispensing ponatinib to the patient.

Health Canada’s decision to approve ponatinib was based on 2-year data from the phase 2 PACE trial.

A trial set to begin in mid-2015 will serve as the confirmatory trial for the Health Canada approval. Investigators will evaluate 3 starting doses of ponatinib in patients with refractory, chronic-phase CML who are resistant to at least 2 approved TKIs.

PACE trial

Researchers conducted this trial in patients with CML or Ph+ ALL who were resistant or intolerant to prior TKI therapy, or who had the T315I mutation.

Ponatinib demonstrated anti-leukemic activity in these patients, prompting a major cytogenetic response (MCyR) in 56% of chronic-phase CML patients and in 70% of patients with the T315I mutation. MCyR within the first 12 months of treatment was the primary endpoint for chronic-phase patients.

In patients with advanced disease, 57% of accelerated-phase CML patients and 31% of blast-phase CML patients achieved a major hematologic response (MaHR). MaHR within the first 6 months was the primary endpoint for patients with advanced disease. In patients with Ph+ ALL, 41% achieved MaHR.

Common non-hematologic adverse events included rash (38%), abdominal pain (38%), headache (35%), dry skin (35%), constipation (34%), fatigue (27%), pyrexia (27%), nausea (26%), arthralgia (25%), hypertension (21%), increased lipase (19%), and increased amylase (7%).

Hematologic events of any grade included thrombocytopenia (42%), neutropenia (24%), and anemia (20%). Serious adverse events of arterial thromboembolism, including arterial stenosis, occurred in patients with cardiovascular risk factors.

Extended follow-up data from the PACE trial, collected in 2013, suggested ponatinib can increase the risk of thrombotic events. When these data came to light, officials in the European Union and the US, where ponatinib had already been approved, began to investigate the drug.

Ponatinib was pulled from the US market for a little over 2 months, and trials of the drug were placed on partial hold while the Food and Drug Administration evaluated the drug’s safety. Ponatinib went back on the market in January 2014, with new safety measures in place.

The drug was not pulled from the market in the European Union, but the European Medicine’s Agency released recommendations for safer use of ponatinib. The Committee for Medicinal Products for Human Use reviewed data on ponatinib and decided the drug’s benefits outweigh its risks.

Pill production

Photo courtesy of the FDA

Health Canada has approved ponatinib hydrochloride (Iclusig) to treat adults with any phase of chronic myeloid leukemia (CML) or Philadelphia

chromosome-positive acute lymphoblastic leukemia (Ph+ ALL) for whom other tyrosine kinase inhibitor (TKI) therapy is not appropriate, including CML or Ph+ ALL patients with the T315I mutation and those who have exhibited prior TKI resistance or intolerance.

Ponatinib is approved under the Notice of Compliance with Conditions policy based on promising evidence of clinical effectiveness.

Products approved under this policy are intended for the treatment, prevention, or diagnosis of a serious, life-threatening, or severely debilitating illness. The products must have demonstrated promising benefit, be of high quality, and possess an acceptable safety profile based on a benefit/risk assessment.

These products either respond to a serious unmet medical need in Canada or have demonstrated a significant improvement in the benefit/risk profile over existing therapies.

Ponatinib will be made available in Canada through a controlled distribution program. Prescribers who have completed the certification procedure will be able to prescribe the drug. Trained pharmacies will verify the prescriber’s certified status prior to dispensing ponatinib to the patient.

Health Canada’s decision to approve ponatinib was based on 2-year data from the phase 2 PACE trial.

A trial set to begin in mid-2015 will serve as the confirmatory trial for the Health Canada approval. Investigators will evaluate 3 starting doses of ponatinib in patients with refractory, chronic-phase CML who are resistant to at least 2 approved TKIs.

PACE trial

Researchers conducted this trial in patients with CML or Ph+ ALL who were resistant or intolerant to prior TKI therapy, or who had the T315I mutation.

Ponatinib demonstrated anti-leukemic activity in these patients, prompting a major cytogenetic response (MCyR) in 56% of chronic-phase CML patients and in 70% of patients with the T315I mutation. MCyR within the first 12 months of treatment was the primary endpoint for chronic-phase patients.

In patients with advanced disease, 57% of accelerated-phase CML patients and 31% of blast-phase CML patients achieved a major hematologic response (MaHR). MaHR within the first 6 months was the primary endpoint for patients with advanced disease. In patients with Ph+ ALL, 41% achieved MaHR.

Common non-hematologic adverse events included rash (38%), abdominal pain (38%), headache (35%), dry skin (35%), constipation (34%), fatigue (27%), pyrexia (27%), nausea (26%), arthralgia (25%), hypertension (21%), increased lipase (19%), and increased amylase (7%).

Hematologic events of any grade included thrombocytopenia (42%), neutropenia (24%), and anemia (20%). Serious adverse events of arterial thromboembolism, including arterial stenosis, occurred in patients with cardiovascular risk factors.

Extended follow-up data from the PACE trial, collected in 2013, suggested ponatinib can increase the risk of thrombotic events. When these data came to light, officials in the European Union and the US, where ponatinib had already been approved, began to investigate the drug.

Ponatinib was pulled from the US market for a little over 2 months, and trials of the drug were placed on partial hold while the Food and Drug Administration evaluated the drug’s safety. Ponatinib went back on the market in January 2014, with new safety measures in place.

The drug was not pulled from the market in the European Union, but the European Medicine’s Agency released recommendations for safer use of ponatinib. The Committee for Medicinal Products for Human Use reviewed data on ponatinib and decided the drug’s benefits outweigh its risks.

Ticagrelor tablets

Photo courtesy of AstraZeneca

The US Food and Drug Administration (FDA) has approved a new administration option for the antiplatelet agent ticagrelor (Brilinta).

The agency has decided that, for patients with acute coronary syndrome (ACS) who cannot swallow ticagrelor tablets whole, the pills may be crushed and administered in water by swallowing or via nasogastric tube.

Ticagrelor is the only P2Y12 inhibitor that is FDA-approved to be administered in this way.

“We know that some patients who experience a heart attack are unable to swallow medications whole, yet it is important for these patients to receive and continue their oral antiplatelet therapy,” said Steven Zelenkofske, DO, Vice President of US Medical Affairs, Cardiovascular, at AstraZeneca, the company developing ticagrelor.

Survey data have shown that 40% of adults in the general population experience problems swallowing pills, and this difficulty may increase with age. Moreover, some patients who experience a heart attack have difficulty swallowing medications in the emergency setting.

So the new administration option for ticagrelor is intended to give healthcare professionals flexibility in treating their ACS patients.

Ticagrelor is a direct-acting P2Y12 receptor antagonist that works by inhibiting platelet activation. The drug is available in 90 mg tablets, to be administered with a single 180 mg oral loading dose (two 90 mg tablets) followed by a twice daily, 90 mg maintenance dose.

Following an initial loading dose of aspirin, ticagrelor should be used with a maintenance dose of aspirin at 75 mg to 100 mg once daily (an 81 mg dose in the US).

Results of the PLATO trial showed that, in ACS patients, ticagrelor can reduce the rate of a combined endpoint of cardiovascular death, myocardial infarction, and stroke, when compared to clopidogrel. The difference between treatments was driven by cardiovascular death and myocardial infarction, with no difference in the rate of stroke.

For more information on ticagrelor, see the full prescribing information.

Ticagrelor tablets

Photo courtesy of AstraZeneca

The US Food and Drug Administration (FDA) has approved a new administration option for the antiplatelet agent ticagrelor (Brilinta).

The agency has decided that, for patients with acute coronary syndrome (ACS) who cannot swallow ticagrelor tablets whole, the pills may be crushed and administered in water by swallowing or via nasogastric tube.

Ticagrelor is the only P2Y12 inhibitor that is FDA-approved to be administered in this way.

“We know that some patients who experience a heart attack are unable to swallow medications whole, yet it is important for these patients to receive and continue their oral antiplatelet therapy,” said Steven Zelenkofske, DO, Vice President of US Medical Affairs, Cardiovascular, at AstraZeneca, the company developing ticagrelor.

Survey data have shown that 40% of adults in the general population experience problems swallowing pills, and this difficulty may increase with age. Moreover, some patients who experience a heart attack have difficulty swallowing medications in the emergency setting.

So the new administration option for ticagrelor is intended to give healthcare professionals flexibility in treating their ACS patients.

Ticagrelor is a direct-acting P2Y12 receptor antagonist that works by inhibiting platelet activation. The drug is available in 90 mg tablets, to be administered with a single 180 mg oral loading dose (two 90 mg tablets) followed by a twice daily, 90 mg maintenance dose.

Following an initial loading dose of aspirin, ticagrelor should be used with a maintenance dose of aspirin at 75 mg to 100 mg once daily (an 81 mg dose in the US).

Results of the PLATO trial showed that, in ACS patients, ticagrelor can reduce the rate of a combined endpoint of cardiovascular death, myocardial infarction, and stroke, when compared to clopidogrel. The difference between treatments was driven by cardiovascular death and myocardial infarction, with no difference in the rate of stroke.

For more information on ticagrelor, see the full prescribing information.

Ticagrelor tablets

Photo courtesy of AstraZeneca

The US Food and Drug Administration (FDA) has approved a new administration option for the antiplatelet agent ticagrelor (Brilinta).

The agency has decided that, for patients with acute coronary syndrome (ACS) who cannot swallow ticagrelor tablets whole, the pills may be crushed and administered in water by swallowing or via nasogastric tube.

Ticagrelor is the only P2Y12 inhibitor that is FDA-approved to be administered in this way.

“We know that some patients who experience a heart attack are unable to swallow medications whole, yet it is important for these patients to receive and continue their oral antiplatelet therapy,” said Steven Zelenkofske, DO, Vice President of US Medical Affairs, Cardiovascular, at AstraZeneca, the company developing ticagrelor.

Survey data have shown that 40% of adults in the general population experience problems swallowing pills, and this difficulty may increase with age. Moreover, some patients who experience a heart attack have difficulty swallowing medications in the emergency setting.

So the new administration option for ticagrelor is intended to give healthcare professionals flexibility in treating their ACS patients.

Ticagrelor is a direct-acting P2Y12 receptor antagonist that works by inhibiting platelet activation. The drug is available in 90 mg tablets, to be administered with a single 180 mg oral loading dose (two 90 mg tablets) followed by a twice daily, 90 mg maintenance dose.

Following an initial loading dose of aspirin, ticagrelor should be used with a maintenance dose of aspirin at 75 mg to 100 mg once daily (an 81 mg dose in the US).

Results of the PLATO trial showed that, in ACS patients, ticagrelor can reduce the rate of a combined endpoint of cardiovascular death, myocardial infarction, and stroke, when compared to clopidogrel. The difference between treatments was driven by cardiovascular death and myocardial infarction, with no difference in the rate of stroke.

For more information on ticagrelor, see the full prescribing information.

Prescription medications

Photo by Steven Harbour

Japan’s Ministry of Health, Labour and Welfare (MHLW) has granted full marketing authorization for pomalidomide (Pomalyst) to treat patients with relapsed or refractory multiple myeloma (MM) who have previously received lenalidomide and bortezomib.

Pomalidomide will be available in Japan through RevMate, a restricted distribution program that should ensure the proper use of pomalidomide and prevent fetal exposure to the drug.

The MHLW approved pomalidomide based on results of trials in patients with previously treated MM, including the phase 3 MM-003 trial and the phase 2 MM-011 trial.

Phase 2 trial

In the MM-011 trial, which has not yet been published, researchers evaluated the safety and efficacy of pomalidomide in combination with dexamethasone in 36 patients with relapsed/refractory MM.

The patients had received at least 2 prior therapies, including lenalidomide and bortezomib, and had disease progression within 60 days of completing their last therapy.

Twenty-five percent of patients responded to treatment with pomalidomide and dexamethasone, 1 with a complete response and 8 with a partial response.

About 89% of patients (32/36) experienced adverse events, including lab test abnormalities. The most common events were neutropenia (69.4%), thrombocytopenia (33.3%), rash (22.2%), leukocytopenia (13.9%), pyrexia (13.9%), anemia (11.1%), lymphopenia (11.1%), and constipation (11.1%).

Phase 3 trial

The MM-003 study included 455 patients with relapsed or refractory MM. They were randomized to receive either pomalidomide plus low-dose dexamethasone (POM-LoDEX, n=302) or high-dose dexamethasone (HiDEX, n=153). The median follow-up was 10 months.

The overall response rate was 31% (n=95) in the POM-LoDEX arm and 10% (n=15) in the HiDEX arm. The median duration of response was 7.0 months (range, 6 to 9 months) and 6.1 months (range, 1.4 to 8.5 months), respectively.

The median progression-free survival was 4.0 months in the POM-LoDEX arm and 1.9 months in the HiDEX arm (P<0.001). And the median overall survival was 12.7 months in the POM-LoDEX arm and 8.1 months in the HiDEX arm (P=0.028).

Patients in the POM-LoDEX arm experienced more grade 3/4 neutropenia than patients in the HiDEX arm. But rates of grade 3/4 anemia and thrombocytopenia were similar between the 2 arms.

Rates of grade 3/4 non-hematologic toxicities were also similar between the arms and included infection, pneumonia, hemorrhage, glucose intolerance, and fatigue. Other adverse events of note included venous thromboembolism and peripheral neuropathy, which occurred at similar rates in both arms.

Prescription medications

Photo by Steven Harbour

Japan’s Ministry of Health, Labour and Welfare (MHLW) has granted full marketing authorization for pomalidomide (Pomalyst) to treat patients with relapsed or refractory multiple myeloma (MM) who have previously received lenalidomide and bortezomib.

Pomalidomide will be available in Japan through RevMate, a restricted distribution program that should ensure the proper use of pomalidomide and prevent fetal exposure to the drug.

The MHLW approved pomalidomide based on results of trials in patients with previously treated MM, including the phase 3 MM-003 trial and the phase 2 MM-011 trial.

Phase 2 trial

In the MM-011 trial, which has not yet been published, researchers evaluated the safety and efficacy of pomalidomide in combination with dexamethasone in 36 patients with relapsed/refractory MM.

The patients had received at least 2 prior therapies, including lenalidomide and bortezomib, and had disease progression within 60 days of completing their last therapy.

Twenty-five percent of patients responded to treatment with pomalidomide and dexamethasone, 1 with a complete response and 8 with a partial response.

About 89% of patients (32/36) experienced adverse events, including lab test abnormalities. The most common events were neutropenia (69.4%), thrombocytopenia (33.3%), rash (22.2%), leukocytopenia (13.9%), pyrexia (13.9%), anemia (11.1%), lymphopenia (11.1%), and constipation (11.1%).

Phase 3 trial

The MM-003 study included 455 patients with relapsed or refractory MM. They were randomized to receive either pomalidomide plus low-dose dexamethasone (POM-LoDEX, n=302) or high-dose dexamethasone (HiDEX, n=153). The median follow-up was 10 months.

The overall response rate was 31% (n=95) in the POM-LoDEX arm and 10% (n=15) in the HiDEX arm. The median duration of response was 7.0 months (range, 6 to 9 months) and 6.1 months (range, 1.4 to 8.5 months), respectively.

The median progression-free survival was 4.0 months in the POM-LoDEX arm and 1.9 months in the HiDEX arm (P<0.001). And the median overall survival was 12.7 months in the POM-LoDEX arm and 8.1 months in the HiDEX arm (P=0.028).

Patients in the POM-LoDEX arm experienced more grade 3/4 neutropenia than patients in the HiDEX arm. But rates of grade 3/4 anemia and thrombocytopenia were similar between the 2 arms.

Rates of grade 3/4 non-hematologic toxicities were also similar between the arms and included infection, pneumonia, hemorrhage, glucose intolerance, and fatigue. Other adverse events of note included venous thromboembolism and peripheral neuropathy, which occurred at similar rates in both arms.

Prescription medications

Photo by Steven Harbour

Japan’s Ministry of Health, Labour and Welfare (MHLW) has granted full marketing authorization for pomalidomide (Pomalyst) to treat patients with relapsed or refractory multiple myeloma (MM) who have previously received lenalidomide and bortezomib.

Pomalidomide will be available in Japan through RevMate, a restricted distribution program that should ensure the proper use of pomalidomide and prevent fetal exposure to the drug.

The MHLW approved pomalidomide based on results of trials in patients with previously treated MM, including the phase 3 MM-003 trial and the phase 2 MM-011 trial.

Phase 2 trial

In the MM-011 trial, which has not yet been published, researchers evaluated the safety and efficacy of pomalidomide in combination with dexamethasone in 36 patients with relapsed/refractory MM.

The patients had received at least 2 prior therapies, including lenalidomide and bortezomib, and had disease progression within 60 days of completing their last therapy.

Twenty-five percent of patients responded to treatment with pomalidomide and dexamethasone, 1 with a complete response and 8 with a partial response.

About 89% of patients (32/36) experienced adverse events, including lab test abnormalities. The most common events were neutropenia (69.4%), thrombocytopenia (33.3%), rash (22.2%), leukocytopenia (13.9%), pyrexia (13.9%), anemia (11.1%), lymphopenia (11.1%), and constipation (11.1%).

Phase 3 trial

The MM-003 study included 455 patients with relapsed or refractory MM. They were randomized to receive either pomalidomide plus low-dose dexamethasone (POM-LoDEX, n=302) or high-dose dexamethasone (HiDEX, n=153). The median follow-up was 10 months.

The overall response rate was 31% (n=95) in the POM-LoDEX arm and 10% (n=15) in the HiDEX arm. The median duration of response was 7.0 months (range, 6 to 9 months) and 6.1 months (range, 1.4 to 8.5 months), respectively.

The median progression-free survival was 4.0 months in the POM-LoDEX arm and 1.9 months in the HiDEX arm (P<0.001). And the median overall survival was 12.7 months in the POM-LoDEX arm and 8.1 months in the HiDEX arm (P=0.028).

Patients in the POM-LoDEX arm experienced more grade 3/4 neutropenia than patients in the HiDEX arm. But rates of grade 3/4 anemia and thrombocytopenia were similar between the 2 arms.

Rates of grade 3/4 non-hematologic toxicities were also similar between the arms and included infection, pneumonia, hemorrhage, glucose intolerance, and fatigue. Other adverse events of note included venous thromboembolism and peripheral neuropathy, which occurred at similar rates in both arms.

Micrograph showing DLBCL

The US Food and Drug Administration (FDA) has granted orphan drug designation for IMO-8400, an antagonist of the endosomal toll-like receptors (TLRs) 7, 8, and 9, for the treatment of diffuse large B-cell lymphoma (DLBCL).

The FDA grants orphan designation to drugs intended to treat conditions that affect fewer than 200,000 people in the US.

The designation will provide Idera Pharmaceuticals, the company developing IMO-8400, with certain incentives. These include eligibility for federal grants, research and development tax credits, and a 7-year period of marketing exclusivity if the product is approved.

Relevant research

Preclinical research published in Leukemia showed that the MYD88 L265P oncogenic mutation is an independent prognostic factor in DLBCL. In DLBCL patients with this mutation, TLR signaling is over-activated, which enables tumor cell survival and proliferation.

Data presented at the 2014 AACR Annual Meeting showed that IMO-8400 inhibited the survival and proliferation of DLBCL cells and Waldenstrom’s macroglobulinemia (WM) cells harboring the MYD88 L265P mutation.

A phase 1 trial of IMO-8400 presented at the 2013 FOCIS Annual Meeting showed the drug was active and well-tolerated in 42 healthy subjects. IMO-8400 was given at single and multiple escalating doses up to 0.6 mg/kg for 4 weeks. The drug inhibited immune responses mediated by TLRs 7, 8, and 9.

Idera Pharmaceuticals is currently conducting a phase 1/2 trial of IMO-8400 in patients with relapsed or refractory DLBCL who harbor the MYD88 L265P mutation. The protocol includes 3 dose-escalation cohorts in which IMO-8400 is administered subcutaneously.

Idera is also pursuing clinical development of IMO-8400 in WM. The FDA recently granted the drug orphan designation to treat WM.

Micrograph showing DLBCL

The US Food and Drug Administration (FDA) has granted orphan drug designation for IMO-8400, an antagonist of the endosomal toll-like receptors (TLRs) 7, 8, and 9, for the treatment of diffuse large B-cell lymphoma (DLBCL).

The FDA grants orphan designation to drugs intended to treat conditions that affect fewer than 200,000 people in the US.

The designation will provide Idera Pharmaceuticals, the company developing IMO-8400, with certain incentives. These include eligibility for federal grants, research and development tax credits, and a 7-year period of marketing exclusivity if the product is approved.

Relevant research

Preclinical research published in Leukemia showed that the MYD88 L265P oncogenic mutation is an independent prognostic factor in DLBCL. In DLBCL patients with this mutation, TLR signaling is over-activated, which enables tumor cell survival and proliferation.

Data presented at the 2014 AACR Annual Meeting showed that IMO-8400 inhibited the survival and proliferation of DLBCL cells and Waldenstrom’s macroglobulinemia (WM) cells harboring the MYD88 L265P mutation.

A phase 1 trial of IMO-8400 presented at the 2013 FOCIS Annual Meeting showed the drug was active and well-tolerated in 42 healthy subjects. IMO-8400 was given at single and multiple escalating doses up to 0.6 mg/kg for 4 weeks. The drug inhibited immune responses mediated by TLRs 7, 8, and 9.

Idera Pharmaceuticals is currently conducting a phase 1/2 trial of IMO-8400 in patients with relapsed or refractory DLBCL who harbor the MYD88 L265P mutation. The protocol includes 3 dose-escalation cohorts in which IMO-8400 is administered subcutaneously.

Idera is also pursuing clinical development of IMO-8400 in WM. The FDA recently granted the drug orphan designation to treat WM.

Micrograph showing DLBCL

The US Food and Drug Administration (FDA) has granted orphan drug designation for IMO-8400, an antagonist of the endosomal toll-like receptors (TLRs) 7, 8, and 9, for the treatment of diffuse large B-cell lymphoma (DLBCL).

The FDA grants orphan designation to drugs intended to treat conditions that affect fewer than 200,000 people in the US.

The designation will provide Idera Pharmaceuticals, the company developing IMO-8400, with certain incentives. These include eligibility for federal grants, research and development tax credits, and a 7-year period of marketing exclusivity if the product is approved.

Relevant research

Preclinical research published in Leukemia showed that the MYD88 L265P oncogenic mutation is an independent prognostic factor in DLBCL. In DLBCL patients with this mutation, TLR signaling is over-activated, which enables tumor cell survival and proliferation.

Data presented at the 2014 AACR Annual Meeting showed that IMO-8400 inhibited the survival and proliferation of DLBCL cells and Waldenstrom’s macroglobulinemia (WM) cells harboring the MYD88 L265P mutation.

A phase 1 trial of IMO-8400 presented at the 2013 FOCIS Annual Meeting showed the drug was active and well-tolerated in 42 healthy subjects. IMO-8400 was given at single and multiple escalating doses up to 0.6 mg/kg for 4 weeks. The drug inhibited immune responses mediated by TLRs 7, 8, and 9.

Idera Pharmaceuticals is currently conducting a phase 1/2 trial of IMO-8400 in patients with relapsed or refractory DLBCL who harbor the MYD88 L265P mutation. The protocol includes 3 dose-escalation cohorts in which IMO-8400 is administered subcutaneously.

Idera is also pursuing clinical development of IMO-8400 in WM. The FDA recently granted the drug orphan designation to treat WM.

The US Food and Drug Administration (FDA) has granted accelerated approval for Jadenu, a new oral formulation of Exjade (deferasirox).

Jadenu is now approved to treat patients 2 years of age and older who have chronic iron overload resulting from blood transfusions. The drug is also approved to treat chronic iron overload in patients 10 years of age and older who have non-transfusion-dependent thalassemia.

Jadenu can be swallowed whole and taken with or without a light meal. Exjade is a dispersible tablet that must be mixed in liquid and taken on an empty stomach.

Jadenu has been approved with a boxed warning, which states that the drug may cause serious and fatal renal toxicity (including failure), hepatic toxicity (including failure), and gastrointestinal hemorrhage. Therefore, treatment with Jadenu requires close patient monitoring, including laboratory tests of renal and hepatic function.

The FDA has granted Jadenu accelerated approval based on the drug showing a reduction of liver iron concentrations and serum ferritin levels. Continued FDA approval for Jadenu may be contingent upon verification and description of clinical benefit in confirmatory trials.

Jadenu has been evaluated in trials of healthy volunteers, but there are no clinical data showing the effects of Jadenu in patients with chronic iron overload.

Exjade, on the other hand, has been evaluated in several trials of patients with chronic iron overload resulting from transfusions and patients with non-transfusion-dependent thalassemia who have chronic iron overload.

Data from these trials can be found in the prescribing information for Jadenu, available at www.jadenu.com.

The US Food and Drug Administration (FDA) has granted accelerated approval for Jadenu, a new oral formulation of Exjade (deferasirox).

Jadenu is now approved to treat patients 2 years of age and older who have chronic iron overload resulting from blood transfusions. The drug is also approved to treat chronic iron overload in patients 10 years of age and older who have non-transfusion-dependent thalassemia.

Jadenu can be swallowed whole and taken with or without a light meal. Exjade is a dispersible tablet that must be mixed in liquid and taken on an empty stomach.

Jadenu has been approved with a boxed warning, which states that the drug may cause serious and fatal renal toxicity (including failure), hepatic toxicity (including failure), and gastrointestinal hemorrhage. Therefore, treatment with Jadenu requires close patient monitoring, including laboratory tests of renal and hepatic function.

The FDA has granted Jadenu accelerated approval based on the drug showing a reduction of liver iron concentrations and serum ferritin levels. Continued FDA approval for Jadenu may be contingent upon verification and description of clinical benefit in confirmatory trials.

Jadenu has been evaluated in trials of healthy volunteers, but there are no clinical data showing the effects of Jadenu in patients with chronic iron overload.

Exjade, on the other hand, has been evaluated in several trials of patients with chronic iron overload resulting from transfusions and patients with non-transfusion-dependent thalassemia who have chronic iron overload.

Data from these trials can be found in the prescribing information for Jadenu, available at www.jadenu.com.

The US Food and Drug Administration (FDA) has granted accelerated approval for Jadenu, a new oral formulation of Exjade (deferasirox).

Jadenu is now approved to treat patients 2 years of age and older who have chronic iron overload resulting from blood transfusions. The drug is also approved to treat chronic iron overload in patients 10 years of age and older who have non-transfusion-dependent thalassemia.

Jadenu can be swallowed whole and taken with or without a light meal. Exjade is a dispersible tablet that must be mixed in liquid and taken on an empty stomach.

Jadenu has been approved with a boxed warning, which states that the drug may cause serious and fatal renal toxicity (including failure), hepatic toxicity (including failure), and gastrointestinal hemorrhage. Therefore, treatment with Jadenu requires close patient monitoring, including laboratory tests of renal and hepatic function.

The FDA has granted Jadenu accelerated approval based on the drug showing a reduction of liver iron concentrations and serum ferritin levels. Continued FDA approval for Jadenu may be contingent upon verification and description of clinical benefit in confirmatory trials.

Jadenu has been evaluated in trials of healthy volunteers, but there are no clinical data showing the effects of Jadenu in patients with chronic iron overload.

Exjade, on the other hand, has been evaluated in several trials of patients with chronic iron overload resulting from transfusions and patients with non-transfusion-dependent thalassemia who have chronic iron overload.

Data from these trials can be found in the prescribing information for Jadenu, available at www.jadenu.com.