Sociodemographic and Lifestyle Determinants of Adherence to Current Dietary Recommendations and Diet Quality in Middle-Aged Spanish Premenopausal Women

Community pharmacy is the key to improving vitamin D levels

Introduction

Vitamin D is an essential micronutrient that participates in the body's fundamental physiological processes. The pharmacist should involve the patient in his medication adherence, leading to a change in the patient's attitude towards his medication and towards his health problem, in order to achieve the pharmacological objective set.

Methods

Quasi-experimental multicenter study design with non-probabilistic convenience sampling. A pharmacist-led intervention in health education was carried out, divided in two groups, face-to-face interview and on-line survey, and the results were evaluated 3 months later to observe if there was any change in the patient's health status or in their vitamin D levels.

Results

The study was conducted in four pharmacies through face-to-face interviews (n = 49 patients) and online surveys (n = 23). Pharmaceutical intervention improved habits of exercise (0.81 ± 1.44 days/week face-to-face interviews vs -0.09 ± 2.35 days/week online surveys (p = 0.048)). In face-to-face interviews, consumption of vitamin D-rich foods was increased (0.55 unit of tuna/week; p = 0.035 and 0.56 unit of avocado/week; p = 0.001) and was improved correct intake of vitamin D supplements (32.5% baseline to 69.8% at 3 months). The increase in 25-hydroxyvitamin D levels (11.5 ng/mL after 3 months (p = 0.021)) was correlated to salmon consumption (0.951; p = 0.013) and the improvement of quality of life was correlated to avocado consumption (1; p < 0.001).

Conclusion

There are habits that improve vitamin D production such as increased physical activity, the correct use of vitamin D supplements and the consumption of foods with high vitamin D levels. The role of the pharmacist is crucial, involving the patient in the treatment making aware of the benefits for his/her health status of increasing vitamin D levels.

Health Determinants Associated with the Mediterranean Diet: A Cross-Sectional Study

INTRODUCTION

The Mediterranean diet (MD) has been shown to be a good tool for the prevention of obesity and other chronic noncommunicable diseases (NCDs) and to have a low environmental impact. The aim of the present study was to evaluate the relationship between declared morbidity, lifestyles and other sociodemographic factors with high adherence to the MD (AMD) in an adult population in southeastern Spain.

MATERIAL AND METHODS

We conducted a cross-sectional study of a sample (n = 2728) representative of a non-institutionalized population ≥16 years. The data corresponded to the 2010-11 Nutrition Survey of the Valencian Community. The AMD was assessed using the Mediterranean Diet Adherence Screener questionnaire. The association of variables and high AMD was assessed by univariate and multivariate logistic regression determining crude and adjusted odds ratios.

RESULTS

Multivariate analysis showed that age 45 years or older, living with a partner, eating between meals, and not smoking were associated with high AMD. The age groups 45-64 years and 65 years or older showed the strongest association with high AMD in both sexes.

CONCLUSION

The investigation showed a generational loss of AMD. People older than 45 years and living in company are more likely to adhere to DM, the risk group being young people living alone and smokers.