Life satisfaction of Korean Vietnam War Veterans in later life: A lifespan approach
Abstarct: The current study examined correlates of life satisfaction among Korean Vietnam War Veterans. The sample included 450 male Veterans from the Korean Vietnam War Veterans Study, surveyed by mail in 2013 (Mean age = 67.4 years old, SD = 3.0). A hierarchical analysis was conducted by entering four blocks of variables: first demographic factors, and then pre-military service, military service, and post-military service variables. Each successive regression analysis showed a significant additional contribution to the variance in life satisfaction. In the final model, Korean Veterans had higher life satisfaction when they were married, had higher monthly income and poorer childhood family environment, appraised their military service in a positive light, and had less stressors after home-coming and better perceived physical health. However, combat exposure and social support after homecoming were not independently associated with life satisfaction in the final model. These results imply that both pre- and post-military service factors, as well as cognitive appraisals of military service, should be considered in understanding the subjective well-being of Korean Vietnam War Veterans in later life.
Abstract: Objectives: Increasing numbers of older adults are reentering community following incarceration (i.e., reentry), yet risk of incident neurodegenerative disorders associated with reentry is unknown. Our objective was to determine association between reentry status (reentry vs never-incarcerated) and mild cognitive impairment (MCI) and/or dementia. Methods: This nationwide, longitudinal cohort study used linked Centers for Medicare & Medicaid Services and Veterans Health Administration data. Participants were aged 65 years or older who experienced reentry between October 1, 2012, and December 31, 2018, with no preincarceration MCI/dementia, compared with age-matched/sex-matched never-incarcerated veterans. MCI/dementia was defined by diagnostic codes. Fine-Gray proportional hazards models were used to examine association. Results: This study included 35,520 veterans, mean age of 70 years, and approximately 1% women. The reentry group (N = 5,920) had higher incidence of MCI/dementia compared with the never-incarcerated group (N = 29,600; 10.2% vs 7.2%; fully adjusted hazard ratio [aHR] 1.12; 95% CI 1.00-1.25). On further investigation, reentry was associated with increased risk of dementia with or without prior MCI diagnosis (aHR 1.21; 95% CI 1.06-1.39) but not MCI only. Discussion: Transition from incarceration to community increased risk of neurocognitive diagnosis. Findings indicate health/social services to identify and address significant cognitive deficits on late-life reentry. Limitations include generalizability to nonveterans.