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.

Submit a Promising Practice

Information-Motivation-Behavioral Skills Model HIV Intervention (Connecticut)

Filed under Evidence-Based Practice, Health / Adolescent Health, Teens, Racial/Ethnic Minorities, Urban

Goal: The goal of this intervention was to increase HIV preventative behavior among inner-city minority adolescents.

Impact: Students in the classroom-based intervention group had more sustained changes in HIV prevention behavior over time compared to those in the peer-based intervention groups.

Media Detective (North Carolina)

Filed under Evidence-Based Practice, Health / Children's Health, Children

Goal: To prevent or delay the onset of underage alcohol and tobacco use by encouraging healthy beliefs and attitudes about abstaining from substance use and by enhancing critical thinking skills to transform students into active media consumers.

Impact: Students who participated in the Media Detective program displayed a greater understanding of media deconstruction skills and persuasive intent. They also had greater self-efficacy to refuse substances compared to students who did not participate in the program.

Medical Nutrition Therapy Program (Mexico)

Filed under Evidence-Based Practice, Health / Maternal, Fetal & Infant Health, Women, Racial/Ethnic Minorities

Goal: The goal of the Medical Nutrition Therapy program is to decrease perinatal complications in pregnant women with type 2 Diabetes in Mexico City.

Michigan Model for Health (Michigan)

Filed under Evidence-Based Practice, Health / Children's Health, Children, Teens

Goal: The goals of this program are to establish a single application for school-based youth prevention programs; provide a common language and approach for parent, community, and student health programs; and reinforce prevention messages from a variety of sources.

Impact: Students who received the Michigan Model curriculum had significantly better health outcomes in several areas: social and emotional health, interpersonal skills, aggressive behavior, safety attitudes and skills, physical activity skills, nutrition behavior, drug refusal skills, recent alcohol and tobacco use, and intentions to use alcohol and smoke cigarettes.

Not-On-Tobacco (N–O–T)

Filed under Evidence-Based Practice, Health / Alcohol & Drug Use, Teens

Goal: The goal of this program is to help teens quit smoking.

Impact: One study showed that the percentage of students who reportedly quit smoking 15 months after the intervention was higher for participants. Another study showed that a greater percentage of participants reported smoking cessation 5 months after the intervention than non-participants.

Pathways to Housing, Inc. (NYC, DC, Philadelphia)

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

Goal: The goal of Pathways to Housing, Inc. is to provide independent housing, treatment services for physical and mental health, and employment to mentally ill individuals who are chronically homeless.

Impact: Pathways to Housing has received numerous awards for its projects in New York City, Philadelphia, and D.C. In addition to achieving large effects in terms of housing outcomes, compared with standard care in the community, Housing First also improves community functioning and quality of life.

Positive Family Support Program (PFS) (Eugene, OR)

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

Goal: The long-term goals of the program are to arrest the development of teen antisocial behaviors and drug experimentation. Intermediate goals are to improve parents' family management and communication skills.

Impact: Parents had improved feelings toward their children and were less likely to react negatively to their children's behavior and less likely to take a "lax" approach to their children after participating in the program. They also showed improvements in the skill areas of tracking and reinforcing behavior, setting expectations and defining problems, and remaining calm in stressful situations. Antisocial behaviors in their children decreased significantly, measures of child adjustment showed improvement, and total problem behavior decreased. Furthermore, the PFS intervention resulted in significantly less use of tobacco, alcohol, and marijuana.

Project EX

Filed under Evidence-Based Practice, Health / Alcohol & Drug Use, Teens

Goal: The goal of this program is to reduce or stop smoking among adolescents.

Impact: At 3-month follow-up, 17% of youths in the treatment conditions reported having quit smoking for at least 30 days, compared with only 8% of those teens in the control condition. These positive effects were also demonstrated when moved from a clinic setting to the classroom, as students in the program condition experienced a greater reduction in weekly smoking and monthly smoking, at 6-and-12-month follow-ups.

Project PREVENT (Massachusetts and North Carolina)

Filed under Evidence-Based Practice, Health / Cancer, Adults

Goal: The goal of Project PREVENT is to reduce behavioral risk factors for colorectal cancer among individuals with positive screenings.

Impact: A significantly greater proportion of Project PREVENT participants reduced their multiple risk factor score when compared to the control group (47% vs. 35%). Intervention participants also had significantly greater multivitamin intake and significantly reduced red meat consumption.

Promoting Water Consumption in Schools to Prevent Overweight (Germany)

Filed under Evidence-Based Practice, Health / Physical Activity, Children, Urban

Goal: To promote water consumption with an educational and environmental intervention in elementary schools of deprived urban areas to prevent overweight.

Impact: This program shows that environmental and educational, school-based interventions can have effective impact in the prevention of overweight among children in elementary school, even in a population from socially-deprived areas.

An Effective Practice meets the following HCI criteria:

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.
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:

The program description includes: the sponsoring organization, program goals, program funding source, program implementation steps and outcomes.
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:

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.
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.
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.