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TOPLINE: Psychiatric disorders affect 37.8% of veteran vs 37.3% of nonveteran in a study of > 42,000 women aged ≥ 65 years. Most differences between veterans and nonveterans were statistically insignificant after removing confounders.
METHODOLOGY:
Researchers analyzed 42,031 Women's Health Initiative (WHI) participants aged > 65 years at enrollment (1993-1998), including 1,512 veterans and 40,519 non-veterans, through linked WHI-Medicare databases with approximately 15 years of follow-up.
Analysis included multivariable logistic and Cox regression models to evaluate characteristics associated with prevalent and incident psychiatric disorders, respectively.
Participants were followed from WHI enrollment until first psychiatric diagnosis, with censoring at death, end of follow-up, or December 31, 2013.
Investigators examined relationships between individual-level and neighborhood-level socioeconomic status indicators with psychiatric disorders before and after stratification by veteran status.
TAKEAWAY:
The overall prevalence of psychiatric disorders was 37.3%, with an incidence rate of 25.5 per 1,000 person-years, showing no significant differences between veterans and non-veterans (odds ratio [OR], 0.95; 95% confidence interval [CI], 0.85-0.06).
There was a higher prevalence of psychiatric disorders for women veterans with technical, sales, or administrative occupations (adjusted OR [aOR], 1.72; 95 % CI, 1.02, 2.89) and those with “other” occupations (aOR, 2.09; 95 % CI, 1.13, 3.88) when compared with women veterans with managerial or professional occupations.
Mood and anxiety disorders emerged as the leading types of psychiatric conditions among both veteran and nonveteran women.
IN PRACTICE: "Although interaction effects by veteran status were nonsignificant,” the authors of the study explained, “lower education, household income, and neighborhood socioeconomic status were associated with higher frequencies of psychiatric disorders only among women non-veterans.”
SOURCE: The study was led by Jack Tsai and the US Department of Veterans Affairs National Center on Homelessness Among Veterans in Washington, DC. It was published online in Journal of Affective Disorders.
LIMITATIONS: The study faced several limitations including potential selection and survival biases, as findings correspond only to Women's Health Initiative participants who survived until age 65 or later. Information bias likely occurred due to self-reported measures and sole reliance on International Classification of Disease, 9th revision, Clinical Modification diagnostic codes from Medicare claims. Additionally, socioeconomic status indicators assessed at enrollment may not reflect early life or midlife exposures that could influence psychiatric diagnoses.
DISCLOSURES: The Women’s Health Initiative program received funding from the National Heart, Lung, and Blood Institute, National Institutes of Health, U.S. Department of Health and Human Services through grants 75N92021D00001, 75N92021D00002, 75N92021D00003, 75N92021D00004, and 75N92021D00005.
This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.
TOPLINE: Psychiatric disorders affect 37.8% of veteran vs 37.3% of nonveteran in a study of > 42,000 women aged ≥ 65 years. Most differences between veterans and nonveterans were statistically insignificant after removing confounders.
METHODOLOGY:
Researchers analyzed 42,031 Women's Health Initiative (WHI) participants aged > 65 years at enrollment (1993-1998), including 1,512 veterans and 40,519 non-veterans, through linked WHI-Medicare databases with approximately 15 years of follow-up.
Analysis included multivariable logistic and Cox regression models to evaluate characteristics associated with prevalent and incident psychiatric disorders, respectively.
Participants were followed from WHI enrollment until first psychiatric diagnosis, with censoring at death, end of follow-up, or December 31, 2013.
Investigators examined relationships between individual-level and neighborhood-level socioeconomic status indicators with psychiatric disorders before and after stratification by veteran status.
TAKEAWAY:
The overall prevalence of psychiatric disorders was 37.3%, with an incidence rate of 25.5 per 1,000 person-years, showing no significant differences between veterans and non-veterans (odds ratio [OR], 0.95; 95% confidence interval [CI], 0.85-0.06).
There was a higher prevalence of psychiatric disorders for women veterans with technical, sales, or administrative occupations (adjusted OR [aOR], 1.72; 95 % CI, 1.02, 2.89) and those with “other” occupations (aOR, 2.09; 95 % CI, 1.13, 3.88) when compared with women veterans with managerial or professional occupations.
Mood and anxiety disorders emerged as the leading types of psychiatric conditions among both veteran and nonveteran women.
IN PRACTICE: "Although interaction effects by veteran status were nonsignificant,” the authors of the study explained, “lower education, household income, and neighborhood socioeconomic status were associated with higher frequencies of psychiatric disorders only among women non-veterans.”
SOURCE: The study was led by Jack Tsai and the US Department of Veterans Affairs National Center on Homelessness Among Veterans in Washington, DC. It was published online in Journal of Affective Disorders.
LIMITATIONS: The study faced several limitations including potential selection and survival biases, as findings correspond only to Women's Health Initiative participants who survived until age 65 or later. Information bias likely occurred due to self-reported measures and sole reliance on International Classification of Disease, 9th revision, Clinical Modification diagnostic codes from Medicare claims. Additionally, socioeconomic status indicators assessed at enrollment may not reflect early life or midlife exposures that could influence psychiatric diagnoses.
DISCLOSURES: The Women’s Health Initiative program received funding from the National Heart, Lung, and Blood Institute, National Institutes of Health, U.S. Department of Health and Human Services through grants 75N92021D00001, 75N92021D00002, 75N92021D00003, 75N92021D00004, and 75N92021D00005.
This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.
TOPLINE: Psychiatric disorders affect 37.8% of veteran vs 37.3% of nonveteran in a study of > 42,000 women aged ≥ 65 years. Most differences between veterans and nonveterans were statistically insignificant after removing confounders.
METHODOLOGY:
Researchers analyzed 42,031 Women's Health Initiative (WHI) participants aged > 65 years at enrollment (1993-1998), including 1,512 veterans and 40,519 non-veterans, through linked WHI-Medicare databases with approximately 15 years of follow-up.
Analysis included multivariable logistic and Cox regression models to evaluate characteristics associated with prevalent and incident psychiatric disorders, respectively.
Participants were followed from WHI enrollment until first psychiatric diagnosis, with censoring at death, end of follow-up, or December 31, 2013.
Investigators examined relationships between individual-level and neighborhood-level socioeconomic status indicators with psychiatric disorders before and after stratification by veteran status.
TAKEAWAY:
The overall prevalence of psychiatric disorders was 37.3%, with an incidence rate of 25.5 per 1,000 person-years, showing no significant differences between veterans and non-veterans (odds ratio [OR], 0.95; 95% confidence interval [CI], 0.85-0.06).
There was a higher prevalence of psychiatric disorders for women veterans with technical, sales, or administrative occupations (adjusted OR [aOR], 1.72; 95 % CI, 1.02, 2.89) and those with “other” occupations (aOR, 2.09; 95 % CI, 1.13, 3.88) when compared with women veterans with managerial or professional occupations.
Mood and anxiety disorders emerged as the leading types of psychiatric conditions among both veteran and nonveteran women.
IN PRACTICE: "Although interaction effects by veteran status were nonsignificant,” the authors of the study explained, “lower education, household income, and neighborhood socioeconomic status were associated with higher frequencies of psychiatric disorders only among women non-veterans.”
SOURCE: The study was led by Jack Tsai and the US Department of Veterans Affairs National Center on Homelessness Among Veterans in Washington, DC. It was published online in Journal of Affective Disorders.
LIMITATIONS: The study faced several limitations including potential selection and survival biases, as findings correspond only to Women's Health Initiative participants who survived until age 65 or later. Information bias likely occurred due to self-reported measures and sole reliance on International Classification of Disease, 9th revision, Clinical Modification diagnostic codes from Medicare claims. Additionally, socioeconomic status indicators assessed at enrollment may not reflect early life or midlife exposures that could influence psychiatric diagnoses.
DISCLOSURES: The Women’s Health Initiative program received funding from the National Heart, Lung, and Blood Institute, National Institutes of Health, U.S. Department of Health and Human Services through grants 75N92021D00001, 75N92021D00002, 75N92021D00003, 75N92021D00004, and 75N92021D00005.
This article was created using several editorial tools, including AI, as part of the process. Human editors reviewed this content before publication.