Previous research suggests that Latinos tend to score higher than Anglos on psychometric indicators of socially desirable responding. The purpose of the current study was to test several methodological and cultural explanations for these group differences. Hypothesized explanations included varying levels of problems in living, measurement bias, differential structure of socially desirable responding measures, reliabilities of response style indicators, or cultural factors. Results supported previous findings that self-identified Latino (N=143) respondents score significantly higher than Anglos (N=93) on some socially desirable responding indicators. Groups did not differ in levels of psychopathology and socially desirable responding indicators demonstrated structural similarity, equivalent relations to external criteria, and equivalent reliabilities across groups. Thus, data suggest normative differences between these groups in social presentation that should be considered in culturally sensitive clinical practice.

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WHAT'S KNOWN ON THIS SUBJECT: Obesity is a growing concern for Mexican-American adolescents, with both behavioral and cultural variables that are related to the increasing trend. WHAT THIS STUDY ADDS:These results highlight a patientcentered view of the emotional and physical burden of obesity in female Mexican-American adolescents, the families' personal struggles with weight-related conditions, and the challenge of balancing family needs with those specific to the adolescent. abstract OBJECTIVE: In an effort to develop more effective weight-loss interventions, this study examined the daily experiences and personal struggles of Mexican-American adolescent females with morbid obesity.METHODS: Twenty self-identified, morbidly obese Mexican-American adolescent females and their families were interviewed about their food choices, personal and family barriers to weight loss, sources of support, previous weight-loss experience, and weight-related beliefs. Qualitative responses were coded by using framework analysis. RESULTS:Four themes emerged from the adolescent and family responses: the impact of normal adolescent development, multiple sources of excess calories, the physical and emotional burden of excess weight for the adolescent, and the magnitude of the family' s personal struggle with weight management. Multiple subthemes were also identified. CONCLUSIONS:Responses by the adolescents and their families highlighted the intersection of adolescence and Mexican-American culture and the daily challenges of obesity. Recommendations for providers include incorporating knowledge of adolescent development and culturally sensitive care into treatment recommendations. Pediatrics

Objective To comprehensively assess family characteristics of adolescents with severe obesity and whether family factors impact weight loss outcomes following weight loss surgery (WLS). Methods Multi-site prospective data from 138 adolescents undergoing WLS and primary caregivers (Adolescent Mage=16.9; MBMI= 51.5 kg/m2; Caregiver: Mage=44.5; 93% female) and 83 non-surgical comparators (NSComp: Adolescent: Mage=16.1; MBMI= 46.9 kg/m2; Caregiver: Mage=43.9; 94% female) were collected using standardized measures at pre-surgery/baseline, 1- and 2-years. Results The majority (77.3%) of caregivers were obese, with rates of caregiver WLS significantly higher in the WLS (23.8%) versus NSComp group (3.7%, p<.001). Family dysfunction was prevalent (≈1 in every 2–3 families), with rates higher for NSComp than the WLS group. For the WLS group, pre-operative family factors (i.e., caregiver BMI or WLS history, dysfunction, social support) were not significant predictors of adolescent weight loss at 1- and 2-years post-operatively, although change in family functioning over time emerged as a significant correlate of percent weight loss. Conclusions Rates of severe obesity in caregivers as well as family dysfunction were clinically noteworthy, although not related to adolescent weight loss success following WLS. However, change in family communication and emotional climate over time emerged as potential targets to optimize weight loss outcomes.

At 2 years, approximately one in three adolescents were symptomatic with psychopathology. Maintenance of symptomatic/nonsymptomatic status over time or remission was more common than new incidence. Although symptomatology was not predictive of surgical weight loss outcomes at 2 years, preoperative psychopathology and several other predictors (LOC eating) and correlates (LOC eating, AUD) emerged as signals for persistent mental health risks, underscoring the importance of pre- and postoperative psychosocial monitoring and the availability of adjunctive intervention resources.