"ActuaYa": A Preliminary Efficacy Study of a Chronic Disease Prevention and Health Promotion Intervention for Older Hispanic Women.

Chronic diseases (CDs) are increasingly common among the aging population. Some evidence suggests that older Hispanic women ages 50 years and older (OHW) are at an increased risk for CDs and poorer outcomes than other groups. This study investigated the preliminary efficacy of ActuaYa, a culturally tailored CD prevention and health promotion intervention for OHW. A prospective, single-group, repeated measures study ( n = 50) was conducted in Florida. Clinical measures and surveys were collected at baseline and post-intervention at 3- and 6-month follow-up. Descriptive statistics, paired-sample t- tests, and McNemar tests were used for analysis. At baseline, more than half of the participants had a CD. Post-intervention results showed a significant decrease in participants' MAP, BMI, and A1C, and a significant increase in self-efficacy for exercise and HIV knowledge compared to baseline measures. The results of this study support the preliminary efficacy of ActuaYa in preventing CDs and increasing health promotion among OHW.