Promising Practices
The Promising Practices database informs professionals and community members about documented approaches to improving community health and quality of life.
The ultimate goal is to support the systematic adoption, implementation, and evaluation of successful programs, practices, and policy changes. The database provides carefully reviewed, documented, and ranked practices that range from good ideas to evidence-based practices.
Learn more about the ranking methodology.
CDC COMMUNITY GUIDE: Decreasing Tobacco Use Among Workers: Smoke-Free Policies to Reduce Tobacco Use (USA)
Filed under Evidence-Based Practice, Health / Alcohol & Drug Use, Adults
Impact: The Community Preventive Services Task Force (CPSTF) recommends smoke-free policies to reduce secondhand smoke exposure and tobacco use on the basis of strong evidence of effectiveness. Evidence is considered strong based on results from studies that showed effectiveness of smoke‑free policies in:
Reducing exposure to secondhand smoke
Reducing the prevalence of tobacco use
Increasing the number of tobacco users who quit
Reducing the initiation of tobacco use among young people
Reducing tobacco-related morbidity and mortality, including acute cardiovascular events
Economic evidence indicates that smoke-free policies can reduce healthcare costs substantially. In addition, the evidence shows smoke-free policies do not have an adverse economic impact on businesses, including bars and restaurants.
CDC COMMUNITY GUIDE: Diabetes Prevention and Control: Case Management Interventions to Improve Glycemic Control (USA)
Filed under Evidence-Based Practice, Health / Diabetes, Children, Teens, Adults, Women, Men, Families
Impact: The Community Preventive Services Task Force has found that case management helps improve glycemic control for patients with diabetes.
Filed under Evidence-Based Practice, Health / Diabetes
Impact: The Diabetes Community Guide can improve biological components of diabetes for those treated for either type 1 or type 2 diabetes in both community clinics and managed care organizations.
CDC COMMUNITY GUIDE: Early Childhood Development Programs: Comprehensive, Center-Based Programs for Children of Low-Income Families (USA)
Filed under Evidence-Based Practice, Community / Social Environment, Children, Families, Racial/Ethnic Minorities
Impact: Evidence shows that publicly-funded, center-based, comprehensive early childhood development programs for low-income children aged 3 to 5 years can be effective in preventing delay of cognitive development and increasing readiness to learn.
CDC COMMUNITY GUIDE: Interventions to Promote Seasonal Influenza Vaccinations among Non-Healthcare Workers (USA)
Filed under Evidence-Based Practice, Health / Immunizations & Infectious Diseases, Adults
Impact: Studies found a median increase of 21.0 percentage points in vaccination coverage among participants.
CDC COMMUNITY GUIDE: Interventions to Reduce Sexual Risk Behaviors or Increase Protective Behaviors to Prevent Acquisition of HIV in Men Who Have Sex with Men: Individual-, Group-, and Community-Level Behavioral Interventions (USA)
Filed under Evidence-Based Practice, Health / Men's Health, Men
Goal: The goal of the HIV behavioral interventions program is to reduce unprotected anal intercourse among men who have sex with men.
Impact: The Community Preventive Services Task Force (CPSTF) recommends individual-level HIV behavioral interventions for adult men who have sex with men to reduce unprotected anal intercourse. Related findings recommend HIV behavioral interventions at the group level and community level.
Filed under Evidence-Based Practice, Health / Oral Health, Children
Impact: The Community Preventive Services Task Force has found that community water fluoridation is effective in decreasing dental caries across populations.
Filed under Evidence-Based Practice, Health / Alcohol & Drug Use, Teens, Adults
Impact: The Community Preventive Services Task Force (CPSTF) has found that increasing the unit price of alcohol by raising taxes can help prevent excessive alcohol consumption and related harms.
CDC COMMUNITY GUIDE: Preventing Excessive Alcohol Consumption: Maintaining Limits on Days of Sale (USA)
Filed under Evidence-Based Practice, Health / Alcohol & Drug Use, Adults
Impact: In order to prevent excessive alcoholism and related harms, the Community Preventive Services Task Force recommends supporting existing limits on days in which alcoholic beverages may be sold.
CDC COMMUNITY GUIDE: Preventing Excessive Alcohol Consumption: Maintaining Limits on Hours of Sale (USA)
Filed under Evidence-Based Practice, Health / Alcohol & Drug Use, Adults
Impact: The Community Preventive Services Task Force recommends limiting access to alcohol by regulating the hours it can be sold as they found that increasing the hours available for alcohol sale can result in an increase in alcohol consumption and alcohol-related motor vehicle crashes.