Readiness to be physically active and self-reported physical activity in low-income Latinas, California WISEWOMAN, 2006-2007.

INTRODUCTION: Latinas are more likely to be inactive than non-Hispanic white women. Although 74% of Latinas report no leisure-time activity, few interventions have been designed to promote physical activity among these women. The objective of this study was to assess the effect of the California WISEWOMAN program on low-income Latinas's readiness to change physical activity and on self-reported physical activity behaviors. METHODS: We screened 1,332 women for cardiovascular disease risk factors and randomly assigned 1,093 women to 2 groups: an enhanced intervention (n = 552) or usual care (n = 541). The enhanced intervention was delivered by community health workers in one-on-one counseling sessions. We examined self-reported readiness to change and physical activity at baseline and 12-month follow-up among participants who completed both assessments (n = 868). RESULTS: Mean age of participants was 52 years (standard deviation, 6 y); most (65%) were Mexican or Mexican American, and most (81%) were not high school graduates. A higher percentage (67%) of the enhanced intervention group was in the action/maintenance stage for vigorous physical activity at follow-up compared with baseline (47%). We found no such change among women in usual care (52%, baseline; 58%, follow-up). A higher percentage of the enhanced intervention group also reported significant increases in moderate (71%, baseline; 84%, follow-up) and vigorous (13% to 33%) physical activity at follow-up than at baseline. Women in usual care reported no changes. CONCLUSION: A culturally tailored adaptation of the WISEWOMAN program that used community health workers significantly improved both self-reported readiness to engage in physical activity and vigorous physical activity among low-income Latinas.

Preoperative anxiety in children risk factors and non-pharmacological management.

It is important for anesthesiologists to appreciate the impact of preoperative anxiety in children. Not only does it cause suffering in many children prior to their surgical experience, it has a negative impact on their postoperative recovery and possibly long afterwards. Because of these concerns, continued research is warranted to seek ways of minimizing their fears in the perioperative setting. In this review, we will examine the risk factors for preoperative anxiety, tools for quantifying children and parent's anxiety, and strategies that may play a part in decreasing preoperative anxiety. Variables, which influence preoperative anxiety in children, include their age, temperament, prior hospital experience and parent coping abilities. This review will also explore issues surrounding parental presence during a child's anesthesia induction and how understanding child development can enhance their cooperativeness during the preoperative period, especially during anesthesia induction. Non-pharmacological interventions as a means of decreasing pediatric anxiety will be explored. Finally recent trends and new directions will be touched upon.

Lifestyle intervention, behavioral changes, and improvement in cardiovascular risk profiles in the California WISEWOMAN project.

BACKGROUND: The Well-Integrated Screening and Evaluation for Women Across the Nation (WISEWOMAN) program in California (Heart of the Family) implements lifestyle interventions to improve health behaviors while reducing cardiovascular disease (CVD) risk factors among low income, uninsured, or underinsured Hispanic women aged 40-64 who participate in the Cancer Detection Programs: Every Woman Counts (CDP: EWC). This study reports the first-year results of the California WISEWOMAN program. METHODS: Heart of the Family is a within-site randomized controlled study with an enhanced intervention group (EIG) and a usual care group (UCG). The study was conducted between January 2006 and June 2007 at four community health centers in Los Angeles and San Diego counties. Lifestyle counseling focusing on health behaviors was provided by bilingual, bicultural (Spanish and English) community health workers. The study examines two outcome measures: changes in health behaviors; and changes in the CVD risk profile, as measured by the 10-year probability of having a coronary heart disease (CHD) event. RESULTS: Women in the EIG group (n = 433), compared to those in the UCG group (n = 436), experienced more improvements in health behaviors, both eating habits and physical activity. The improvement in the 10-year CHD risk was greater for EIG than UCG women. Multiple regression results indicate that this improvement was significantly greater when the women's CHD risk levels were in the upper quartile at baseline. CONCLUSIONS: Compared with UCG women, women in the EIG were more likely to improve their health behaviors. The CVD risk profile, as measured by the 10-year CHD risk, improved in women with the highest baseline risk.

Clinic-based nutrition and lifestyle counseling for Hispanic women delivered by community health workers: design of the California WISEWOMAN study.

BACKGROUND: The Well-Integrated Screening and Evaluation for Women Across the Nation (WISEWOMAN) program in California, named Heart of the Family, implements and evaluates the effectiveness of lifestyle interventions to improve nutrition and physical activity while reducing cardiovascular disease (CVD) risk factors among low-income, uninsured or underinsured Hispanic women aged 40-64 who participate in the Cancer Detection Programs: Every Woman Counts (CDP:EWP). This paper reports the study design and baseline findings of the California WISEWOMAN program. METHODS: Heart of the Family, a within-site randomized controlled study at four community health centers in Los Angeles and San Diego, featured a unique set of strategies meeting the state population in implementing a California WISEWOMAN program. The program exclusively targeted Hispanic women who are at risk of developing CVD, provided lifestyle intervention using a validated intervention material in Spanish and English to motivate behavioral changes, and used bilingual (English and Spanish) community health workers (CHWs) to provide individually based face-to-face counseling. Women meeting enrollment criteria were randomly assigned either to an enhanced intervention group (EIG), who received lifestyle intervention, or usual care group (UCG), who received the usual care for elevated blood pressure or cholesterol. RESULTS: A total of 1093 women enrolled between January 2006 and August 2006. Demographic and baseline CVD risk profiles are similar in both groups. Some notable characteristics of the California participants are lower smoking rate (5%), higher average body mass index (BMI) (31.9), and a significantly higher percentage with less than high school education (70%). CONCLUSIONS: With its unique study design and large number of enrolls, Heart of the Family will enable future public health efforts to better meet the health needs of Hispanic women by addressing education levels, economic considerations, and cultural and linguistic needs.