Effect of a relative pricing intervention and active merchandising on snack purchases: interrupted time series analysis of a hospital retailer-led strategy.

Background: Pricing policies have been shown to be an effective lever for promoting healthier dietary choices in consumer food environments. It is not yet well understood how pricing can be used to encourage healthier substitute purchases. The aim of the study was to assess the effect of a retailer-led relative pricing intervention on weekly purchases of targeted snack foods and beverages.

Setting the standard for healthy eating: Continuous quality improvement for health promotion at Nova Scotia Health.

Healthcare organizations engage in continuous quality improvement to improve performance and value-for-performance, but the pathway to change is often rooted in challenging the way things are "normally" done. In an effort to propel system-wide change to support healthy eating, Nova Scotia Health developed and implemented a healthy eating policy as a benchmark to create a food environment supportive of health. This article describes the healthy eating policy and its role as a benchmark in the quality improvement process.

Psychomotor and visual performance under the time-course effect of alcohol.

This study examined reaction time (RT), anticipation time (AT), and visual performance under the influence of blood alcohol concentration (BAC), using a repeated-measures design. Subjects (8 men and 8 women), 21 to 40 yr. of age, participated in both single- and double-dose sessions, in which they drank approximately 2.

Survey of health promotion in Pennsylvania nursing homes.

Health promotion programs for residents represent a discretionary organizational response to increased demand for service differentiation within the nursing home setting. More than half (57%) of facilities in a systematic sample of Pennsylvania nursing homes reported offering one or more health promotion programs. This article describes the variety of topical categories of programs.