The most influential evidence came from large prospective cohort studies conducted over the past 20 years. (sciencedaily.com)
They used data from three large prospective cohort studies in which 210,252 participants were followed for a mean of 18.3 years, using food - frequency questionnaires to determine their alcohol consumption. (sciencedaily.com)
In this study, the researchers investigate whether consumption of fruits and vegetable with a higher fiber content or lower glycemic load is more strongly associated with a healthy weight than consumption of fruits and vegetables with a lower fiber content or higher glycemic load by analyzing data on weight and diet changes among US men and women enrolled in three large prospective cohort studies set up to examine risk factors for major chronic diseases. (journals.plos.org)