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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.

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National Diabetes Prevention Program (USA)

Filed under Evidence-Based Practice, Health / Diabetes, Adults, Women, Men, Older Adults, Racial/Ethnic Minorities

Goal: The National Diabetes Prevention Program encourages collaboration among federal agencies, community-based organizations, employers, insurers, health care professionals, academia, and other stakeholders to prevent or delay the onset of type 2 diabetes among people with prediabetes in the United States.

Impact: The National Diabetes Prevention Program is a cost-effective method to reduce the risk of developing type 2 diabetes among individuals with prediabetes.

Social Determinants of Health: Permanent Supportive Housing with Housing First (Housing First Programs)

CDC

Filed under Evidence-Based Practice, Economy / Housing & Homes

Impact: The Community Preventive Services Task Force (CPSTF) recommends permanent supportive housing with Housing First (Housing First programs) to promote health equity for people who are experiencing homelessness and have a disabling condition.

Evidence shows Housing First programs decrease homelessness, increase housing stability, and improve quality of life for homeless persons living with disabling conditions, including those with HIV infection. For clients living with HIV infection, these programs also improve clinical indicators and mental health and reduce mortality. Housing First programs also lead to reduced hospitalization and use of emergency departments for homeless persons with disabling conditions, including HIV infection.

The CPSTF finds the economic benefits exceed the intervention cost for Housing First Programs in the United States. Because homelessness is associated with lower income and is more common among racial and ethnic minority populations, Housing First Programs are likely to advance health equity.

Abriendo Puertas / Opening Doors Network (USA)

Filed under Effective Practice, Education / Childcare & Early Childhood Education, Children, Families, Racial/Ethnic Minorities

Goal: Abriendo Puertas, developed for and by Latino parents, aims to increase the number of Latino children in the United States that enter school ready to learn and be able to succeed in life by building the capacity and confidence of parents to be strong advocates in the lives of their children.

CDC COMMUNITY GUIDE: Adolescent Health: Person-to-Person Interventions to Improve Caregivers' Parenting Skills (USA)

CDC

Filed under Evidence-Based Practice, Health / Adolescent Health, Teens, Families

Goal: To modify adolescents' risk and protective behaviors by improving their caregivers' parenting skills based on sufficient evidence of effectiveness in reducing adolescent risk behaviors.

Impact: Although the estimated effects varied substantially and were not statistically significant, risk behaviors decreased and youth participants reported increased refusal skills and self efficacy for avoiding risky behaviors in the future.

CDC COMMUNITY GUIDE: Cervical Cancer Prevention & Control, Provider-Oriented Screening Interventions: Provider Reminder & Recall Systems (USA)

CDC

Filed under Evidence-Based Practice, Health / Cancer

Goal: The goal of incorporating multicomponent interventions for cancer screenings is to increase cervical cancer screenings and pap smears in communities.

Impact: Multicomponent interventions that include strategies that reduce and address structural barriers increase cervical cancer screening rates by the largest margins and evidence shows that these interventions are also cost-effective.

CDC COMMUNITY GUIDE: Interventions to Promote Seasonal Influenza Vaccinations among Healthcare Workers (USA)

CDC

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 Promote Seasonal Influenza Vaccinations among Non-Healthcare Workers (USA)

CDC

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.

An Effective Practice meets the following HCI criteria:

  1. The program description includes at a minimum: the sponsoring organization, program goals, program implementation steps, and outcomes that have demonstrated program success and/or promise in achieving the program goal in one or more localities.
  2. The results from an evaluation of the program include quantitative measures of improvement in outcome of interest (i.e. increase in voter registration, not just delivery of voter registration drive) and/ or the outcome measure is increased or improved compared to the baseline measurement or the control group but the difference is not statistically significant.

A Good Idea meets the following HCI criteria:

  1. The program description includes: the sponsoring organization, program goals, program funding source, program implementation steps and outcomes.
  2. The program evaluation is limited to descriptive measure(s) of success/accomplishment (i.e., program participation rates, number of services/education sessions/radio messages provided). Note: oftentimes, the program has been newly implemented and a program evaluation has not yet been conducted. Programs that have not yet been evaluated, but which show promise in improving health or quality of life, are classified as Good Ideas until an evaluation is conducted.

An Evidence-Based Practice meets the following HCI criteria:

  1. The program description includes at a minimum: the sponsoring organization, program goals, program implementation steps, and outcomes that have demonstrated program success in achieving the program goal in one or more localities.
  2. The results from an evaluation of the program include quantitative measures showing improvement in the outcome(s) of interest after the implementation of the program (i.e. increase in smoking cessation, not just the delivery of a smoking cessation program). The outcome measure(s) is/are compared at relevant time periods before and after the intervention or program implementation. Alternatively, the evaluation study compares the outcome(s) between an intervention group and an appropriate control group.
  3. The study is of peer-review quality and presents numbers in a scientific manner; measurements of precision and reliability are included (e.g. confidence intervals, standard errors), results from statistical tests show a significant difference or change in the outcome measure(s), and relevant point estimates and p-values are presented. Note: if the results from an evaluation of a program are presented in a scientific manner and the outcome measure is improved compared to the baseline measurement or the control group but the difference is not statistically significant, the practice is classified as effective and not evidence-based.