Background: The Internet is increasingly used as a medium for the delivery of interventions
designed to promote health behavior change. However, reviews of these interventions to …

OBJECTIVES: To conduct a review of reviews on the impacts and costs of telemedicine
services. METHODS: A review of systematic reviews of telemedicine interventions was …

Background Tobacco use is estimated to kill 7 million people a year. Nicotine is highly
addictive, but surveys indicate that almost 70% of US and UK smokers would like to stop …

Internet-based psychotherapeutic interventions have been used for more than a decade, but
no comprehensive review and no extensive meta-analysis of their effectiveness have been …

The Internet increasingly serves as a platform for the delivery of public health interventions.
The efficacy of Internet interventions has been demonstrated across a wide range of …

Abstract Background Several World Health Organisation reports over recent years have
highlighted the high incidence of chronic diseases such as diabetes, coronary heart disease …

Background: The Internet has become a popular medium for the delivery of tailored healthy
lifestyle promoting interventions. The actual reach of Internet-delivered interventions seems …

BACKGROUND: Evidence-based physical activity interventions that can be delivered to
large numbers of adults at an acceptable cost are a public health priority; website-delivered …

OBJECTIVE: The use of computers to promote healthy behavior is increasing. To evaluate
the efficacy of these computer-delivered interventions, we conducted a meta-analysis of the …

Few health crises have been as predictable as the unfolding obesity pandemic. Clinical and
public health services remain the front line of efforts to reduce the burden of obesity. While a …