Elimination of health disparities in the United States is a national health priority. Cardiovascular disease, diabetes, and obesity are key features of what is now referred to as the “cardiometabolic syndrome,” which disproportionately affects racial/ethnic minority populations, including Native Hawaiians and other Pacific Islanders (NHOPI). Few studies have adequately characterized the cardiometabolic syndrome in high-risk populations such as NHOPI. The authors systematically assessed the existing literature on cardiometabolic disorders among NHOPI to understand the best approaches to eliminating cardiometabolic health disparities in this population. Articles were identified from database searches performed in PubMed and MEDLINE from January 1998 to December 2008; 43 studies were included in the review. There is growing confirmatory evidence that NHOPI are one of the highest-risk populations for cardiometabolic diseases in the United States. Most studies found increased prevalences of diabetes, obesity, and cardiovascular risk factors among NHOPI. The few experimental intervention studies found positive results. Methodological issues included small sample sizes, sample bias, inappropriate racial/ethnic aggregation of NHOPI with Asians, and a limited number of intervention studies. Significant gaps remain in the understanding of cardiometabolic health disparities among NHOPI in the United States. More experimental intervention studies are needed to examine promising approaches to reversing the rising tide of cardiometabolic health disparities in NHOPI.

Background Culturally-adapted interventions are needed to reduce diabetes-related morbidity and mortality among Native Hawaiian and Pacific People. Purpose To pilot test the effectiveness of a culturally-adapted diabetes self-management intervention. Methods Participants were randomly assigned in an unbalanced design to the Partners in Care intervention (n=48) or wait list control group (n=34). Assessments of hemoglobin A1c, understanding of diabetes self-management, performance of self-care activities, and diabetes-related distress were measured at baseline and 3 months (post intervention). Analysis of covariance was used to test between-group differences. The community steering committee and focus group data informed the cultural adaptation of the intervention. Results There were significant baseline adjusted differences at 3 months between the Partners in Care and wait list control group in intent-to-treat (p<0.001) and complete case analyses (p<0.0001) for A1c, understanding (p<0.0001), and performing diabetes self-management (p<0.0001). Conclusions A culturally-adapted diabetes self-management intervention of short duration was an effective approach to improving glycemic control among Native Hawaiian and Pacific Islanders.

ObjectiveNative Hawaiians and Pacific Islanders (NHPI) bear an unequal burden of hypertension and cardiovascular disease. Hula, the traditional dance of Hawaii, has shown to be a culturally meaningful form of moderate-vigorous physical activity for NHPI. A pilot study was done in Honolulu, Hawaii, to test a 12-week hula-based intervention, coupled with self-care education, on blood pressure management in NHPI with hypertension in 2013.MethodNHPI with a systolic blood pressure (SBP) ≥140 mmHg were randomized to the intervention (n = 27) or a wait-list control (n = 28). Blood pressure, physical functioning, and eight aspects of health-related quality of life (HRQL) were assessed.ResultsThe intervention resulted in a reduction in SBP compared to control (−18.3 vs. −7.6 mmHg, respectively, p ≤ 0.05) from baseline to 3-month post-intervention. Improvements in HRQL measures of bodily pain and social functioning were significantly associated with SBP improvements in both groups.ConclusionUsing hula as the physical activity component of a hypertension intervention can serve as a culturally congruent strategy to blood pressure management in NHPI with hypertension.Trial registrationclinicaltrials.gov Identifier: NCT01995812