RESUMEN
INTRODUCTION: Adolescents are often thought of as a healthy population, however, they routinely engage in high-risk behaviors that can lead to health problems. Medical students designed MiHealth, a program in which medical students teach health lessons in the high school classroom to help address these behaviors. METHODS: A series of six lessons were created and implemented in the classroom for this pilot study focused on sexual health, intimate partner violence, mental health, smoking and marijuana, nutrition, and physical fitness. High school students in grades nine through twelve at a public high school in southeast Michigan receiving the MiHealth curriculum (N=52) or the standard health education curriculum (N=61) were surveyed on health knowledge, attitudes, and intentions before and after the program. RESULTS: Six weeks after program completion, high school students who received the MiHealth curriculum scored significantly higher on health knowledge ( P=0.007), and expressed significantly healthier attitudes and intentions toward risk behavior compared to controls (P=0.025). Among individual themes, MiHealth resulted in significant knowledge gains in sexual health ( P=0.001) and mental health (P<0.025), and significantly healthier attitudes regarding sexual health (P=0.047), nutrition (P=0.040), and smoking and marijuana (P=0.012). CONCLUSIONS: MiHealth demonstrated promising improvements in health knowledge retention and attitude changes in adolescents 6 weeks after program completion. An interactive curriculum targeting key adolescent health topics given by near-peer medical student educators may provide benefits beyond traditional high school health curricula.
RESUMEN
OBJECTIVE: To identify changes in maternal beliefs, concerns, and perspectives about overweight and obesity in their children over a 2-year period. METHODS: A total of 37 low-income English-speaking mothers of overweight or obese children participated in 2 semistructured interviews, separated by about 2 years. Mean child age was 5.9 years at baseline and 8.2 years at follow-up. Mother and child anthropometric data were obtained, and mothers completed demographic questionnaires at both time points. Mothers' interviews were analyzed using the constant comparative method for longitudinal patterns of change in their perspectives on childhood obesity across the 2 time points. RESULTS: Six longitudinal patterns of change in mothers' perspectives and beliefs were identified: 1) mothers' identification of a weight problem in their child emerges gradually, 2) mothers' level of concern about their child overeating increases, 3) mothers' concerns about consequences of obesity intensify and change over time, 4) mothers feel less control over their child's eating and weight, 5) mothers' efforts to manage eating and weight become more intentional, and 6) mothers are more likely to initiate conversations about weight as their child gets older. CONCLUSIONS: Mothers' concerns about children's weight and eating habits increased, and reported weight management strategies became more intentional over a 2-year period. Further research should consider attending to maternal perspectives on child weight and eating and their evolution in the development of family-based interventions for childhood obesity.
