Multiple Disadvantage and Social Networks: Toward an Integrated Theory of Health Care Use During Reentry From Criminal Justice Settings.

Research consistently finds the disproportionate negative health impact of the criminal justice system on racial and ethnic minorities. Yet less is known about the underlying mechanisms of health care utilization during community reintegration. We contribute to the literature theoretically by integrating two perspectives: network theory of social capital and multiple disadvantage hypothesis and providing a more nuanced explanation of health service use during reentry. We identify incarceration history as a unique disadvantaged status that precludes people from accessing social networks and social capital. We further elaborate on the phenomenon of racialized reentry and illustrate how multiple disadvantaged statuses are linked to social networks and health care.

Internalized Homonegativity and Substance Use Among U.S. Men Who Have Sex with Men Only (MSMO) and Men Who Have Sex with Men and Women (MSMW).

BACKGROUND: Internalized homonegativity may promote substance use among U.S. men who have sex with men only (MSMO) and men who have sex with men and women (MSMW). However, studies have produced mixed findings, used non-representative samples, and not adequately examined MSMW. OBJECTIVES: We investigated (1) internalized homonegativity in relation to substance use and (2) the extent of temporal change in internalized homonegativity among MSMO and MSMW. METHODS: Using merged 2002, 2006-2010, and 2011-2013 cycles of the National Survey of Family Growth-a nationally representative U.S. sample of persons aged 15-44 years-we acquired subsamples of MSMO (n = 419) and MSMW (n = 195). Rao-Scott chi-square tests examined internalized homonegativity in relation to past-month binge drinking and use of marijuana. These tests examined past-year use of any illicit substance, cocaine, crack, injection drugs, and methamphetamine. Multivariable logistic regression models controlled for covariates. Rao-Scott chi-square tests examined temporal changes in internalized homonegativity. RESULTS: Among MSMO, internalized homonegativity was associated with increased odds of using any illicit substance, cocaine, and methamphetamine. Among MSMW, however, internalized homonegativity was associated with decreased odds of using any illicit substance, cocaine, crack, injection drugs, and methamphetamine. The proportion of MSMO and MSMW who expressed internalized homonegativity did not significantly change during 2002-2013. Conclusions/Importance: Internalized homonegativity may be positively associated with substance use among MSMO, but negatively associated with substance use among MSMW. Future studies should seek to better understand internalized homonegativity and other determinants of substance use among MSMO and MSMW.

Accuracy of co-morbidity data in patients undergoing abdominal wall hernia repair: a retrospective study.

OBJECTIVES: To determine the baseline accuracy, sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of routinely collected co-morbidity data in patients undergoing abdominal wall hernia repair. METHODS: All patients aged > 18 who underwent umbilical, para-umbilical, inguinal or incisional hernia repair between 1 January 2015 and 1 November 2016 were identified. All parts of the clinical notes were searched for co-morbidities by two authors independently. The following co-morbidities were considered: hypertension, ischaemic heart disease (IHD), diabetes, asthma, chronic obstructive pulmonary disease (COPD), cerebrovascular disease (CVD), chronic kidney disease (CKD), hypercholesterolemia, obesity and smoking. The co-morbidities data from clinical notes were compared with corresponding data in hospital episode statistics (HES) database to calculate accuracy, sensitivity, specificity, PPV and NPV of HES codes for co-morbidities. To assess the agreement between clinical notes and HES data, we also calculated Cohen's Kappa index value as a more robust measure of agreement. RESULTS: Overall, 346 patients comprising 3460 co-morbidity codes were included in the study. The overall accuracy of HES codes for all co-morbidities was 77% (Kappa: 0.13). When calculated separately for each co-morbidity, the accuracy was 72% (Kappa: 0.113) for hypertension, 82% (Kappa: 0.232) for IHD, 85% (Kappa: 0.203) for diabetes, 86% (Kappa: 0.287) for asthma, 91% (Kappa: 0.339) for COPD, 92% (Kappa: 0.374) for CVD, 94% (Kappa: 0.424) for CKD, 74% (Kappa: 0.074) for hypercholesterolemia, 71% (Kappa: 0.66) for obesity and 24% (Kappa: 0.005) for smoking. The overall sensitivity, specificity, PPV and NPV of HES codes were 9, 100, 100, and 77%, respectively. The results were consistent when individual co-morbidities were analyzed separately. CONCLUSIONS: Our results demonstrated that HES co-morbidity codes in patients undergoing abdominal wall hernia repair are specific with good positive predictive value; however, they have substandard accuracy, sensitivity, and negative predictive value. The presence of a relatively large number of false negative or missed cases in HES database explains our findings. Better documentation of co-morbidities in admission clerking proforma may help to improve the quality of source documents for coders, which in turn may improve the accuracy of coding.

Homonegative Attitudes and Risk Behaviors for HIV and Other Sexually Transmitted Infections Among Sexually Active Men in the United States.

OBJECTIVES: We examined associations between homonegative attitudes and HIV and other sexually transmitted infection (HIV/STI) risk behaviors among sexually active US men. METHODS: We used the 2006-2010 National Survey of Family Growth (n = 10 403) and multivariable logistic regression models to examine homonegative attitudes in relation to condom use, number of past-year sex partners, HIV/STI testing, and STI diagnoses. RESULTS: Among men who had sex with men, homonegative attitudes were associated with lower odds of condom use during anal sex with women (before the past year) and past-year STI testing. Among men who had sex with men and women, homonegative attitudes were associated with lower odds of condom use during vaginal sex and sex with men, having 4 or more partners, and HIV testing ever. Among men who had sex with women, homonegative attitudes were associated with lower odds of condom use during vaginal sex and sex with men (before the past year), HIV testing ever, and contracting herpes, human papillomavirus, or syphilis. CONCLUSIONS: Homonegative attitudes may promote HIV/STI acquisition and transmission among sexually active men of all sexual orientations. Interventions should address homonegative attitudes in the United States.