Our comprehensive review and meta- analysis of these experiments find suggestive evidence of health benefits associated with investments in early life , income support , and health insurance interventions .
Housing and neighborhood trials had no effect on the outcomes included in the meta-analyses .
A positive effect of the trial on its primary socioeconomic outcome was associated with higher odds of reporting health improvements .
Early life , income , and health insurance interventions have the potential to improve health .
Policy Points Social policies might not only improve economic well-being , but also health .
Health policy experts have therefore advocated for investments in social policies both to improve population health and potentially reduce health system costs .
Since the 1960s , a large number of social policies have been experimentally evaluated in the United States .
Some of these experiments include health outcomes , providing a unique opportunity to inform evidence -based policymaking .
CONTEXT Insurers and health care providers are investing heavily in nonmedical social interventions in an effort to improve health and potentially reduce health care costs .
Developing the Guide to Community Preventive Services--overview and rationale. The Task Force on Community Preventive Services.
When the GUIDE TO COMMUNITY PREVENTIVE SERVICES :  Systematic Review s and Evidence -Based Recommendations ( the Guide ) is published in 2001 , it will represent a significant national effort in encouraging evidence -based public health practice in defined population s ( e.g. , communities or members of specific managed care plans ) . The Guide will make recommendations regarding public health interventions to reduce illness , disability , premature death , and environmental hazards that impair community health and quality of life . The Guide is being developed under the guidance of the Task Force on Community Preventive Services ( the Task Force)-a 15-member , nonfederal , independent panel of experts . Subject matter experts , method ologists , and scientific staff are supporting the Task Force in using explicit rules to conduct systematic literature review s of evidence of effectiveness , economic efficiency , and feasibility on which to base recommendations for community action . Contributors to the Guide are building on the experience of others to confront method ologic challenges unique to the assessment of complex multicomponent intervention studies with nonexperimental or nonr and omized design s and diverse measures of outcome and effectiveness . Persons who plan , fund , and implement population -based services and policies to improve health at the state and local levels are invited to scrutinize the work in progress and to communicate with contributors . When the Guide is complete , readers are encouraged to consider critically the value and relevance of its contents , the implementation of interventions the Task Force recommends , the ab and onment of interventions the Task Force does not recommend , and the need for rigorous evaluation of the benefits and harms of promising interventions of unknown effectiveness
Our comprehensive review and meta- analysis of these experiments find suggestive evidence of health benefits associated with investments in early life , income support , and health insurance interventions .
Housing and neighborhood trials had no effect on the outcomes included in the meta-analyses .
A positive effect of the trial on its primary socioeconomic outcome was associated with higher odds of reporting health improvements .
Early life , income , and health insurance interventions have the potential to improve health .
Policy Points Social policies might not only improve economic well-being , but also health .
Health policy experts have therefore advocated for investments in social policies both to improve population health and potentially reduce health system costs .
Since the 1960s , a large number of social policies have been experimentally evaluated in the United States .
Some of these experiments include health outcomes , providing a unique opportunity to inform evidence -based policymaking .
CONTEXT Insurers and health care providers are investing heavily in nonmedical social interventions in an effort to improve health and potentially reduce health care costs .