Preferred Child Body Size and Parental Underestimation of Child Weight in Mexican-American Families.

Objective To determine whether parents who prefer a heavier child would underestimate their child's weight more than those who prefer a leaner child. Methods Participants were Mexican-American families (312 mothers, 173 fathers, and 312 children ages 8-10) who were interviewed and had height and weight measurements. Parents reported their preferred child body size and their perceptions of their child's weight.

Parental feeding practices and child weight status in Mexican American families: a longitudinal analysis.

Background: Parental feeding practices are thought to influence children's weight status, through children's eating behavior and nutritional intake. However, because most studies have been cross-sectional, the direction of influence is unclear. Moreover, although obesity rates are high among Latino children, few studies of parental feeding practices have focused on this population.

Longitudinal effects of parental, child and neighborhood factors on moderate-vigorous physical activity and sedentary time in Latino children.

Background: Moderate-vigorous physical activity (%MVPA) confers beneficial effects on child musculoskeletal health, cardiovascular fitness, and psychosocial well-being; in contrast, sedentary time (%SED) is emerging as a risk factor for health. This study aimed to identify parental, child and neighborhood factors influencing longitudinal assessments of body mass index (BMI) and activity patterns among Latino children, and to estimate lagged and cross-lagged effects between child BMI, %MVPA and %SED.

Methods: A longitudinal design with assessments at baseline, 1 and 2 years follow-up (FU) was used to evaluate the effects of maternal and paternal factors (BMI, age, education level, acculturation, household income and household size), child factors (gender, age, BMI, pubertal status) and neighborhood factors (disorder, victimization) on child BMI, %MVPA and %SED, expressed as a percent of awake time, in 282 Latino children ages 8-10 y and their parents.

Latino youths' sexual values and condom negotiation strategies.

Context: Young Latinos in the United States are at high risk for STDs and are less likely than other youth to use condoms. To our knowledge, no studies have examined the relationship between sexual values and condom negotiation strategies among young Latinos.

Methods: Cross-sectional data collected in 2003-2006 from 571 Latino women and men aged 16-22 in the San Francisco Bay Area were used to examine associations between sexual values (e.

Parental feeding practices in Mexican American families: initial test of an expanded measure.

Background: Although obesity rates are high among Latino children, relatively few studies of parental feeding practices have examined Latino families as a separate group. Culturally-based approaches to measurement development can begin to identify parental feeding practices in specific cultural groups. This study used qualitative and quantitative methods to develop and test the Parental Feeding Practices (PFP) Questionnaire for use with Mexican American parents.

Perceived racial/ethnic discrimination, posttraumatic stress symptoms, and health risk behaviors among Mexican American adolescents.

Utilizing the concept of race-based traumatic stress, this study tested whether posttraumatic stress symptoms explain the process by which perceived discrimination is related to health risk behaviors among Mexican American adolescents. One hundred ten participants were recruited from a large health maintenance organization in Northern California. Mediational analyses indicated that adolescents who perceived more discrimination reported worse posttraumatic stress symptoms, controlling for covariates.

Condom negotiation strategies and actual condom use among Latino youth.

Purpose: To examine which condom negotiation strategies are effective in obtaining or avoiding condom use among Latino youth.

Method: Interviews were conducted with 694 Latino youth, 61% female, aged 16-22. Participants reported on their condom negotiation strategies, perceptions of whether their sexual partner wanted to use condoms, and actual condom use.