Randomised study demonstrates sustained benefits of a pre-school intervention designed to improve nutrition and physical activity practices.

Background: Health-promoting programmes must demonstrate sustained efficacy in order to make a true impact on public health. This study aimed to determine the effect of the Healthy Incentive for Pre-schools project on health-promoting practices in full-day-care pre-schools 18 months after a training intervention.

Methods: Thirty-seven pre-schools completed the initial study and were included in this follow-up study.

Healthy incentive scheme in the Irish full-day-care pre-school setting.

A pre-school offering a full-day-care service provides for children aged 0-5 years for more than 4 h/d. Researchers have called for studies that will provide an understanding of nutrition and physical activity practices in this setting. Obesity prevention in pre-schools, through the development of healthy associations with food and health-related practices, has been advocated.

Pre-school manager training: a cost-effective tool to promote nutrition- and health-related practice improvements in the Irish full-day-care pre-school setting.

Objective: To evaluate the impact on nutrition- and health-related practice of two methods of delivery of a nutrition and health intervention in Irish full-day-care pre-schools: training of pre-school managers only or training of managers and their staff.

Design: A simple randomised study with pre-schools divided into two training groups: 'manager trained' and 'manager and staff trained'. Direct observational data--food and fluid provision, physical activity, outdoor time, staff practices and availability of nutrition and health resources--were recorded during one full day spent in each pre-school both pre- and post-intervention, using a specifically developed and validated Pre-school Health Promotion Activity Scored Evaluation Form.