This study examined the efficacy of the Jawbone UP platform for increasing physical activity and improving sleep quality among African American college women using a randomized controlled trial. Participants were college-aged (19.9 ± 1.7 years) African American women (N = 69) at a southeastern midsize university in United States. The trial began in September 2013 and concluded in February 2014. Each group received similar brief training to use the respective platforms and weekly emails encouraged regular continued engagement. There was a significant difference at the 8-week follow-up, such that the intervention group decreased step counts relative to the comparison app (9,378 vs. 11,287 steps; p = .02). For sleep, neither group demonstrated any changes in sleep duration, sleep onset latency, wakefulness after sleep onset, or sleep efficiency at the 6-week posttest or 8-week follow-up. This

As technology usage continues to evolve within the college student population, health professionals need to understand its implications on health behaviors.

Objectives The objective of this study was to evaluate the effectiveness of an early intervention health education campaign to positively influence physical activity (PA) knowledge, intention, and performance among prenatal women and women of reproductive age. Methods This study employed a quantitative, quasi-experimental, control-group comparison design with nonprobability sampling methodology. Implemented in rural healthcare settings located in the Southeastern portion of the United States, participants included prenatal patients and patients of reproductive age (n = 325) from two separate obstetrics and gynecology (OB/GYN) offices. While the intervention group was solicited from an OB/GYN office where the information-based health education campaign was implemented, the comparison group was solicited from a comparable OB/GYN office that did not implement the health education campaign. Results The women exposed to the PA health education campaign were significantly more likely to report that PA information was provided at their physician's office, scored higher on PA knowledge, and were more likely to meet the guidelines for vigorous PA and strength training (p < 0.05). Conclusions Physical activity educational campaigns are a cost effective intervention that can be implemented in healthcare settings to promote maternal and child health.

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The purpose of this study was to compare self-reported weight classifications with objectively measured body mass index (BMI) and weight management motivations among female African American (AA) students in a mid-size southeastern university in a rural setting. Participants were recruited from general health class to complete a brief survey, and their height/weight was measured. Chi-square tests were performed to investigate whether mismatch occurred between self-perceived weight classification and directly measured BMI, and the relationship between body weight loss effort and self-perceived body weight. Among the women who were classified as overweight or obese based on direct measurements, 29.63% and 11.59% felt they were normal weight, respectively. Almost one third of the overweight college females perceived their body weight incorrectly and body weight perception is a significant factor driving the body weight control efforts. Appropriate programs for body weight perception and weight control behavior for AA female college students should be developed and implemented.