Health literacy and obesity among native Hawaiian and Pacific Islanders in the United States.

OBJECTIVES: Our purpose was to describe relationships between demographic characteristics, body mass index (BMI), and health literacy among Native Hawaiians and other Pacific Islanders (NHPIs). DESIGN AND SAMPLE: In this cross-sectional survey, we interviewed 364 NHPI adults. MEASURES: We used Newest Vital Sign (NVS), a health literacy tool; measured heights and weights; and demographic questions. RESULTS: According to participants' NVS scores, 45.3% had at least a possibility of low health literacy. Lower NVS scores were associated with increased BMI (r = -0.12, p = .027) and increased age (r = -0.26, p < .001). Higher NVS scores were associated with higher incomes (r = 0.21, p = .001) and higher education (r = 0.27, p < .001). Women scored significantly better than men (t = -2.0, p = .05). Participants' NVS scores in Hawaii versus Utah were not significantly different (t = .26, p = .80). CONCLUSIONS: Pathways to health literacy are complex; however, age, income, education, and BMI explained a modest 19.95% of the combined variance in NVS scores. Public health nurses working to improve health literacy could include review of critical information on nutrition facts labels, frequently used calculations, and application of this information when making food choices.

The relationship between select demographic characteristics and body mass index among Native Hawaiian and other Pacific Islander caregiving adults.

PURPOSE: Native Hawaiian and other Pacific Islanders (NHOPIs) have the highest prevalence of overweight and obesity in the world. We identified the proportion of our NHOPI sample in each body mass index (BMI) category and explored relationships between BMI and demographic characteristics. DESIGN/METHOD: Our descriptive correlational study included 364 NHOPI caregiver adults in Utah (n = 155) and Hawaii (n = 209). We gathered demographic information with a questionnaire. Height and weight were measured for BMI calculations. RESULTS: According to the Centers for Disease Control and Prevention's BMI categories, 84.3% of our sample was overweight or obese. Participants in Utah had significantly higher BMIs than participants in Hawaii. Educational attainment was inversely related with BMI; however, age, gender, and income were not significantly related with BMI. DISCUSSION: NHOPIs on the U.S. mainland may be at greater risk for obesity than those in Hawaii; food price differences between locations may help explain this. NHOPIs in early adulthood had high BMIs; overtime this situation could worsen without intervention. IMPLICATIONS FOR PRACTICE: NHOPIs with low education levels or in areas of low food prices are at increased risk for obesity. Future research should focus on culturally sensitive interventions to reduce NHOPI obesity and associated risks.