Characteristics of interventions targeting multiple lifestyle risk behaviours in adult populations: a systematic scoping review

• Published in: PloS one 2015-01, Vol.10 (1), p.e0117015
• Main Authors: King, Kristel, Meader, Nick, Wright, Kath, Graham, Hilary, Power, Christine, Petticrew, Mark, White, Martin, Sowden, Amanda J
• Format: Article
• Language: English
• Subjects: Adult; Adults; Alcohol; Alcoholism; Alcohols; Behavior; Bibliographic data bases; Diabetes; Disease; Disease prevention; Exercise; Geography; Health care; Health risk assessment; Health Services; Human behavior; Humans; Intervention; Life Style; Minority & ethnic groups; Online databases; Physical activity; Physical fitness; Population; Population studies; Populations; Public health; Respiratory diseases; Risk assessment; Risk-Taking; Smoking; Studies; Subgroups; Systematic review; Young adults
• ISSN: 1932-6203; 1932-6203
• DOI: 10.1371/journal.pone.0117015

Modifiable lifestyle risk behaviours such as smoking, unhealthy diet, physical inactivity and alcohol misuse are the leading causes of major, non-communicable diseases worldwide. It is increasingly being recognised that interventions which target more than one risk behaviour may be an effective and efficient way of improving people's lifestyles. To date, there has been no attempt to summarise the global evidence base for interventions targeting multiple risk behaviours. To identify and map the characteristics of studies evaluating multiple risk behaviour change interventions targeted at adult populations in any country. Seven bibliographic databases were searched between January, 1990, and January/ May, 2013. Authors of protocols, conference abstracts, and other relevant articles were contacted. Study characteristics were extracted and inputted into Eppi-Reviewer 4. In total, 220 studies were included in the scoping review. Most were randomised controlled trials (62%) conducted in the United States (49%), and targeted diet and physical activity (56%) in people from general populations (14%) or subgroups of general populations (45%). Very few studies had been conducted in the Middle East (2%), Africa (0.5%), or South America (0.5%). There was also a scarcity of studies conducted among young adults (1%), or racial and minority ethnic populations (4%) worldwide. Research is required to investigate the interrelationships of lifestyle risk behaviours in varying cultural contexts around the world. Cross-cultural development and evaluation of multiple risk behaviour change interventions is also needed, particularly in populations of young adults and racial and minority ethnic populations.