Table 1.

Population, Intervention, Control, and Outcomes (PICO) by review domain.

	(1) Prevention	(2) Reduction	(3) Treatment (and relapse prevention)
Population	Adolescents, at risk groups	General population who use alcohol and other drugs but not receiving acute or long term care for a diagnosed SUD, at risk groups	Those receiving/have received acute or long term care for a diagnosed SUD
Intervention	Sport and PA based programmes (schools, community, public health interventions)	Public health level initiatives, targeted community and healthcare based interventions	Adjunct PA interventions, prescribed and supported PA interventions, motivational interventions
Control	Other non-PA control, usual care or no intervention	Other non-PA control, usual care or no intervention	Standalone usual care, non-PA control,
Outcomea	Levels of subsequent use of alcohol and other drugs, prevalence rates	% reduction in alcohol and other drug use, prevalence	Abstinence rates, % days abstinent, % reduction in alcohol and other drug use, relapse rates

^aOutcomes listed are indicative and not exhaustive.