Mental health care utilization and stigma in the military: comparison of Asian Americans to other racial groups.

Objective: To investigate race disparities in the US Military among Asian, White, Black, Native American and Other, seeking mental health care in the context of stigma defined by perceived damage to career.Design: Using 2008 survey data taken from US military personnel, mental disorders including depression, generalized anxiety disorder, suicidal ideation, suicidal attempt and post-traumatic stress disorder serious psychological distress (as defined in Kessler - 6), as well as seeking mental health care in past 12 months and stigma were dichotomized and weighted logistic regression models were used.Results: A significant race disparity existed in seeking mental health care when data were stratified by stigma and depression adjusted for demographic variables. Compared to Asians with depression that perceived stigma, Blacks were more likely to seek mental health care (OR with 95% confidence interval for Asians: 3.97[2.21, 7.15], Black: 9.25[6.02, 14.20], p < .005) adjusting for demographic variables. Similar results held for other mental disorders with the exception of suicide attempts and serious psychological distress. Compared to Asians with serious psychological distress who did not perceive stigma, only Whites were more likely to seek mental health care (OR for Asians: 3.27[2.15, 4.97], White: 6.47[4.60, 9.11], p < .005). Among those without a mental health disorder, regardless of the presence or absence of perceived stigma, there was no disparity between any two race groups in seeking mental health care.Conclusion: Among individuals having perceived stigma with mental health disorders, Asian American active-duty personnel may be less likely to use mental health care when compared to non-Asian peers.

Postpartum Fitness and Body Mass Index Changes in Active Duty Navy Women.

INTRODUCTION: Active duty Navy women participate in biannual Physical Fitness Assessments (PFAs), which include height and weight measurements and a Physical Readiness Test (PRT). PFAs are waived during pregnancy and resume the cycle after 6 months following maternity leave. The purpose of this study was to compare changes in PFA results over time between women who had or did not have a live birth during the follow-up period, and identify characteristics of women with lower PFA results postpartum. MATERIALS AND METHODS: This longitudinal study included 14,142 active duty Navy women, aged 19-40 years, with PFA results during July 2011-June 2015. Multivariable logistic regression, Stuart-Maxwell tests, and mixed effects modeling were used to examine changes in PRT scores and body mass index over time between women with and without a live birth during follow-up. All data were analyzed in 2017. This study was approved by the institutional review boards at the Uniformed Services University Office of Research and the Naval Health Research Center, and informed consent was waived in accordance with 32 CFR § 219.116(d). RESULTS: Postpartum women had increased odds of PRT failures (AOR = 3.88, 95% CI: 1.44-10.40) and lower PRT scores (AOR = 1.47, 95% CI: 1.12-1.92) up to 2.5 years postpartum, versus women without a live birth. Being enlisted, obese/overweight prepregnancy, and younger were risk factors for suboptimal PFA outcomes. Mean core strength and cardiovascular endurance, but not upper body strength, scores were significantly lower in postpartum women at 1 year postpartum versus women without a live birth. CONCLUSIONS: Our findings show that additional interventions may be needed to assist women in returning to prepregnancy fitness up to 1 year postpartum. Future studies should examine additional factors that may improve postpartum fitness in addition to enhancing maternity leave policies.

Mental health diagnoses and attrition in Air Force recruits.

INTRODUCTION: Mental disorders effect military readiness. Evaluating the frequency and impact of mental health diagnoses (MHD) in recruits, the source of the military workforce, is key to identifying opportunities for screening and prevention. OBJECTIVES: This study assessed the relationship between MHD in the Air Force recruit population and time to discharge. METHODS: A recruit cohort at Lackland Air Force Base was followed through Basic Military Training, technical school, and 14 months of service using data from Trainee Health Online Reporting System. Incidence rate of MHD was calculated. A risk ratio and attributable fraction were calculated for attrition comparing recruits with MHD to recruits receiving other diagnoses (non-MHD). A survival analysis was performed on recruits with MHD compared to those with non-MHD. RESULTS: Incidence of MHD was 7.9%. A recruit with a MHD was 4.28 (95% CI = 4.04-4.54) times more likely to separate in the first 14 months of service as compared to a recruit with a non-MHD. CONCLUSIONS: Recruits with MHD were separated faster and more often when compared to non-MHD. This study increases visibility of mental health disorders in recruits as a step toward better identifying those at higher risk of attrition.

Decreased serologic response in vaccinated military recruits during 2011 correspond to genetic drift in concurrent circulating pandemic A/H1N1 viruses.

BACKGROUND: Population-based febrile respiratory illness surveillance conducted by the Department of Defense contributes to an estimate of vaccine effectiveness. Between January and March 2011, 64 cases of 2009 A/H1N1 (pH1N1), including one fatality, were confirmed in immunized recruits at Fort Jackson, South Carolina, suggesting insufficient efficacy for the pH1N1 component of the live attenuated influenza vaccine (LAIV). METHODOLOGY/PRINCIPAL FINDINGS: To test serologic protection, serum samples were collected at least 30 days post-vaccination from recruits at Fort Jackson (LAIV), Parris Island (LAIV and trivalent inactivated vaccine [TIV]) at Cape May, New Jersey (TIV) and responses measured against pre-vaccination sera. A subset of 78 LAIV and 64 TIV sera pairs from recruits who reported neither influenza vaccination in the prior year nor fever during training were tested by microneutralization (MN) and hemagglutination inhibition (HI) assays. MN results demonstrated that seroconversion in paired sera was greater in those who received TIV versus LAIV (74% and 37%). Additionally, the fold change associated with TIV vaccination was significantly different between circulating (2011) versus the vaccine strain (2009) of pH1N1 viruses (ANOVA p value = 0.0006). HI analyses revealed similar trends. Surface plasmon resonance (SPR) analysis revealed that the quantity, IgG/IgM ratios, and affinity of anti-HA antibodies were significantly greater in TIV vaccinees. Finally, sequence analysis of the HA1 gene in concurrent circulating 2011 pH1N1 isolates from Fort Jackson exhibited modest amino acid divergence from the vaccine strain. CONCLUSIONS/SIGNIFICANCE: Among military recruits in 2011, serum antibody response differed by vaccine type (LAIV vs. TIV) and pH1N1 virus year (2009 vs. 2011). We hypothesize that antigen drift in circulating pH1N1 viruses contributed to reduce vaccine effectiveness at Fort Jackson. Our findings have wider implications regarding vaccine protection from circulating pH1N1 viruses in 2011-2012.

Consistency of diagnostic criteria for acute otitis media: a review of the recent literature.

Clinicians use various criteria to diagnose acute otitis media (AOM). Using American Academy of Pediatrics (AAP) guidelines, we reviewed the consistency of AOM diagnosis in clinical trials (1994-2005). Eighty-one percent of the studies required at least one of the three AAP criteria. Only 20% of the 88 studies met all three AAP criteria for a diagnosis. We found no association between the number of criteria met and study quality or industry sponsorship. Better agreement on the definition of AOM using AAP criteria could facilitate a more accurate clinical diagnosis and provide standardization of research and patient care practices.