Food concern and its associations with obesity and diabetes among lower-income New Yorkers.

OBJECTIVE: To examine food concern (FC) and its associations with obesity and diabetes in a racially diverse, urban population. DESIGN: Cross-sectional population-based survey. SETTING: Five boroughs of New York City. SUBJECTS: Lower-income adults (n 5981) in the 2004 New York City Community Health Survey. RESULTS: The overall prevalence of obesity was 24 % and was higher among FC than non-FC white men and women, black women, US- and foreign-born whites and foreign-born blacks. In multivariable analysis, FC was marginally associated with obesity (OR = 1·18, 95 % CI 0·98, 1·42) among all lower-income New Yorkers, after controlling for socio-economic factors. The association of FC and obesity varied by race/ethnicity, with FC being positively associated with obesity only among white New Yorkers. FC whites had 80 % higher odds of obesity than whites without FC (OR = 1·80; 95 % CI 1·21, 2·68), with a model-adjusted obesity prevalence of 20 % among non-FC whites v. 31 % among FC whites. FC was not associated with diabetes after controlling for obesity and socio-economic factors. CONCLUSIONS: The prevalence of obesity was significantly higher among FC whites and certain subgroups of blacks. FC was positively associated with obesity risk among lower-income white New Yorkers. Programmes designed to alleviate FC and poverty should promote the purchase and consumption of nutritious, lower-energy foods to help address the burden of obesity in lower-income urban populations.

Profiling risk of fear of an intimate partner among men and women.

OBJECTIVE: Fear of a partner, a component of intimate partner violence (IPV), can be used in clinical IPV assessment. This study examines correlates of fear in a population-based, urban sample to inform a gender-specific health care response to IPV. METHODS: This study used pooled data on 9687 men and 13,903 women collected in 2002, 2004 and 2005 through three random-digit-dial surveys of New York City adults. Bivariate and multivariable analyses were used to examine associations between fear and sociodemographic and health-related factors. RESULTS: There was no significant difference in age-adjusted prevalence of reported fear of a partner between women (2.7%) and men (2.2%). In multivariable analysis, fear was correlated with being female, younger age, divorced or separated marital status, poor self-reported health status, and multiple sex partners. The most striking gender difference was in the stronger association with multiple sex partners among women (adjusted Odds Ratio [aOR]=6.2; p<0.01). Binge drinking was correlated with fear only among low-income adults (aOR=2.8; p<0.01). CONCLUSION: IPV is a health concern for both men and women, and a risk profile for fear can guide IPV assessment in health care. Physicians should consider multiple sex partners in women and alcohol misuse in low-income patients as potential markers for IPV.

Early age of first sex and health risk in an urban adolescent population.

BACKGROUND: Early sex is associated with high-risk behaviors and outcomes, including sexual risk behaviors, forced sex, physical dating violence, and becoming pregnant or impregnating someone. METHODS: Using 2005 and 2007 data from the New York City Youth Risk Behavior Survey (N = 17,220), this study examined the prevalence of early sex among public high school students; associations between early sex and other sexual risk factors and violence indicators; and whether associations varied across 4 racial/ethnic groups. Bivariate and multiple logistic regression models estimated the relationship between sexual risk and violence outcomes and "early sex," defined as first having sexual intercourse before age 14. Separate models with an interaction term for early sex by race/ethnicity were also estimated. RESULTS: More than one third of students who ever had sex reported having early sex. Adolescents reporting early sex were significantly more likely than those reporting later sex to engage in most sexual risk behaviors and to experience violence. The magnitude of association varied significantly by race/ethnicity for sexual risk behaviors. CONCLUSIONS: The high prevalence of early sex, coupled with its associated high-risk behaviors and outcomes, underscores the necessity of implementing evidence-based interventions that have been found to positively impact these behaviors beginning in middle school.

Victimization and health risk factors among weapon-carrying youth.

OBJECTIVE: To compare health risks of 2 subgroups of weapon carriers: victimized and nonvictimized youth. METHODS: 2003-2007 NYC Youth Risk Behavior Surveys were analyzed using bivariate analyses and multinomial logistic regression. RESULTS: Among NYC teens, 7.5% reported weapon carrying without victimization; 6.9% reported it with victimization. Both subgroups were more likely than non-weapon carriers to binge drink, use marijuana, smoke, fight, and have multiple sex partners; weapon carriers with victimization also experienced persistent sadness and attempted suicide. CONCLUSIONS: Subgroups of weapon carriers have distinct profiles. Optimal response should pair disciplinary action with screening for behavioral and mental health concerns and victimization.