The role of health literacy in predicting adherence to nutritional recommendations: A systematic review

Synthesize quantitative empirical evidence on the role of health literacy in predicting adherence to dietary recommendations. A systematic search of 13 online databases resulted in 1498 articles eligible for screening. Of those, 20 met the predefined inclusion criteria and, together with 6 studies retrieved from their reference lists, were included for review. Screening of full-texts, data extraction and quality appraisal were independently...