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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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Communities Mobilizing for Change on Alcohol

Filed under Good Idea, Health / Alcohol & Drug Use, Teens

Goal: The goal of CMCA is to change policies and practices of major community institutions to reduce underage access to alcohol.

Impact: CMCA intervention significantly and favorably affected drinking behavior of 18- to 20-year olds and also significantly and favorably affected the practices of establishments serving alcohol. Alcohol merchants increased age-identification checking and reduced their sales to minors. Older teenagers (18 to 20 years old) reduced their provision of alcohol to other teens and were less likely to try to buy alcohol or drink in a bar. Arrests for driving under the influence of alcohol declined significantly among 18- to 20-year-olds.

Community Voice: Palm Beach (Palm Beach)

Filed under Good Idea, Health / Maternal, Fetal & Infant Health, Racial/Ethnic Minorities, Urban

Goal: Community Voice is a grassroots program that utilizes community residents to provide factual perinatal information throughout the community in an effort to reduce African American infant mortality.

Community-based Exposure Study and Development of a Community-First Communication Model (San Francisco)

Filed under Good Idea, Environmental Health / Toxins & Contaminants, Rural

Goal: The goal of this study was to address the health effects of PFOA pollution, with a strong desire to implement a community-driven communication strategy to communicate the study results.

Comprehensive Gang Model

Filed under Effective Practice, Community / Crime & Crime Prevention, Children, Urban

Goal: The goal of this program is to reduce gang violence.

Dana-Farber Mammography Van (Massachusetts)

Filed under Good Idea, Health / Cancer, Women, Racial/Ethnic Minorities

Goal: The goal of the Mammography Van is to make high quality breast cancer screening services more accessible to women who are medically underserved.

Early Literacy and Learning Model (Florida)

Filed under Effective Practice, Education / Childcare & Early Childhood Education

Goal: ELLM aims to decrease literacy gaps in the K-12 system by improving emergent literacy skills through preschool curricula interventions, involving a multi-faceted approach of a rigorous classroom curricula, family involvement, a support system for the teachers, and ongoing assessment of current practices.

Flex Your Power Case Study: City of La Mesa (La Mesa, CA)

Filed under Effective Practice, Environmental Health / Energy & Sustainability

Goal: The goal of this project was to reduce energy consumption in La Mesa, California.

Flex Your Power Case Study: City of Pasadena (Pasadena, CA)

Filed under Effective Practice, Environmental Health / Energy & Sustainability, Urban

Goal: The goal of these programs was to encourage energy conservation in the public and private sectors.

Georgia's Teenage and Adult Driver Responsibility Act (Georgia)

Filed under Evidence-Based Practice, Community / Public Safety, Teens

Goal: The goal of TADRA is to reduce fatal crashes among teenage drivers.

Impact: After the implementation of TADRA, speed-related fatal crashes were cut by 42%, and alcohol-related fatal crashes decreased nearly 60%.

Health Science in Motion (Palm Beach County)

Filed under Good Idea, Education / Student Performance K-12, Children

Goal: The goal of HSIM is to increase at-risk youth interest in health sciences through its hands-on curriculum on the heart and DNA.

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.