Behavioral correlates of fruit and vegetable intake in Puerto Rico: results from the Health Information National Trends Survey.

OBJECTIVE: A diet high in fruit and vegetables (FV) is associated with a decreased risk for chronic diseases, such as cancer. Limited information exists regarding the factors associated with FV intake in persons living in Puerto Rico. The objective of this study was to examine sociodemographic, behavioral, and health-belief factors associated with dietary habits in Puerto Rico. METHODS: Secondary data analysis of adults aged 18 years and older from the Puerto Rico Health Information National Trends Survey (HINTS-PR) conducted in 2009. Multivariate logistic regression models were used to identify factors associated with meeting the established recommendations for FV consumption. RESULTS: Only 14.5% of the adults in Puerto Rico met the recommendations for daily FV intake, and the vast majority (90.9%) were unaware of current recommendations. Bivariate analyses demonstrated that being obese, having lower than a high school education, and not knowing the recommendations were significantly associated with not meeting these recommendations. In the multivariate logistic regression analysis, being obese (OR = 3.77; 95% CI = 1.41-10.08) and not being aware of the current dietary recommendations (OR = 9.26; 95% CI = 3.77-22.73) continued to be significantly associated with not meeting the FV intake recommendations. CONCLUSION: The Puerto Rican population is far from meeting FV consumption recommendations, with prevalence estimates of consumption that are below the US median. Low FV intake might put the population in Puerto Rico at increased risk of developing cancer as well as a number of other chronic diseases that are secondary both to improper nutrition and to obesity.

A survey of patients and providers at free clinics across the United States.

This study set out to demonstrate the need for free clinics on a national level, to identify difference among types of free clinics in the US, to identify which services were commonly used, and to determine where else patients would seek care if not at the free clinics. Two separate, distinct surveys were sent out, one to free clinic directors and another to free clinic patients. Chi-squared tests, two tailed t-tests, and percentages were used to describe results and significant differences. 1,114 free clinics were identified in the US. 172 free clinics and 362 patients responded. Most clinics (44%) were independent. A mean of 4,310 annual visits was reported. Most patients used primary care (86%) and pharmacy (80%) services. If the free clinic did not exist, 24% would not seek care, 21% due to cost. Most would seek care at another free clinic (47%), or the emergency room (23%). Most patients were satisfied with their care at the free clinic (97%). Patient satisfaction correlated with use of primary care (P = 0.0143). Most patients (77%) reported greater satisfaction with the care they received at the free clinic than with their prior care. Free clinics provide primary care to a substantial number of uninsured and working poor. They provide an alternative to patients who might otherwise seek primary care in the emergency room. Even with reform of the national health care system, free clinics will provide primary care to millions of uninsured. How they will adapt to provide this care is yet to be seen.