The impact on adolescents of a Transtheoretical Model-based programme on fruit and vegetable consumption.

Objective: The present study aimed to evaluate the impact of a Transtheoretical Model-based programme titled 'Fruit & Vegetable-Friendly' on the fruit and vegetable (F&V) consumption of adolescents.

Design: A quasi-experimental study. The 'Fruit & Vegetable-Friendly', a multicomponent intervention based on the Transtheoretical Model, was completed in eight weeks.

Quality of life and related factors among chronic hepatitis B-infected patients: a multi-center study, Turkey.

Background: The aim of this study was to assess health-related quality of life (HRQOL) among chronic hepatitis B (CHB) patients in Turkey and to study related factors.

Methods: This multicenter study was carried out between January 01 and April 15, 2015 in Turkey in 57 centers. Adults were enrolled and studied in three groups.