Gender and ethnic disparities contributing to overweight in California adolescents

To explore differences in health behaviors and factors contributing to overweight among 12 to 17 year olds in California. Data from the 2005 California Health Interview Survey for 3,315 adolescents self-identified as Latino, Asian, or white were reviewed. Adolescents reported their weight, height, gender, ethnicity, parents’ educational level, household income, physical activity, sedentary activity, breakfast consumption, and family meals. Overall 34% of boys and 22% of girls in this study were overweight (>85th percentile for age and gender). Approximately 38% of Latinos, 25% of whites, and 16% of Asians were overweight. Latinos were more than twice as likely to be overweight as whites (2.07) and Asians (2.53). Younger adolescents (12–13 years old) and adolescents whose family income is less than 200% of the federal poverty level were more likely to be overweight. Low level of parental education is a risk factor for Latino and Asian girls and white and Latino boys. White girls with a lower socioeconomic status and white boys with more than 2 h daily of television, video, and computer time were more likely to be overweight. Results suggest gender and ethnic variations in factors that contribute to overweight in California adolescents. To influence the current overweight epidemic, clinicians must develop culturally sensitive and gender-specific interventions that address the unique needs of an ethnically diverse adolescent population

Pieces of the Puzzle. An interview with Leonid A. Gavrilov, Ph.D.

us amount of work, which was done in collaboration with Dr. Natalia Gavrilova, my wife. We were fortunate to make a number of new findings, which have since been cited in the scientific literature. Writing a book was a good method of selfeducation in aging studies. How do I know that this self-education was correct? Well, indicators include the fact that our book was selected and cited by the Encyclopedia Britannica as a recommended reference on longevity. The book also received positive reviews in a dozen scientific journals, including Nature, the British Medical Journal, and BioEssays, and more than 100 citations in the scientific literature. We believe that our research and self-education efforts were not in vain. Another very good test of our scientific credentials occurred five years ago, when Natalia and I immigrated to the United States from Russia and applied for research funding in this new and highly competitive environment. We were lucky to be awarded research grants fro