Recruiting

Observational Study

Sponsor:

Penn State University

Code:

NCT06856148

Conditions

Substance Abuse

Substance Use Disorders

Prevention

Legislation

Use of Research Evidence

Eligibility Criteria

Sex: All

Age: 0+

Healthy Volunteers: Accepted

Interventions

Intervention: RPC Group

Active Comparator: Control Group

Study Details

Brief summary:

If science is to inform effective substance misuse prevention policy and ultimately improve public health, the field needs an effective strategy for directly supporting policymakers' use of research evidence, yet our field lacks an evidence-based model designed for this purpose. Accordingly, a state-level randomized controlled trial (N = 30 states) of a formal, theory-based approach for appropriately supporting policymakers' use of scientific evidence--known as the Research-to-Policy Collaboration (RPC) Model is proposed. This work has the potential to reduce population-level substance misuse by improving the use of scientific information in policymaking, thus increasing the availability of evidence-based prevention programs and policies.

Conditions

Substance Abuse

Substance Use Disorders

Prevention

Legislation

Use of Research Evidence

Study ID

NCT06856148

Start date

Apr 1, 2023

Status verified date

Mar, 2025

Completion date

Mar 31, 2027

Anticipated

Primary completion date

Mar 31, 2027

Anticipated

Eligibility Criteria

Eligibility Criteria

Sex: All

Age: 0+

Healthy Volunteers: Accepted

Inclusion Criteria:

  • State-level public officials

Exclusion Criteria:

  • Anyone who is not a state-level public official

Study Design

Enrollment

300 participants

Anticipated

Allocation

Randomized

Intervention Model

Parallel Assignment

Primary purpose

Other

Interventions and Outcome Measures

Arms

experimental: Intervention Group

Legislative offices who receive the full Research-to-Policy Model intervention.

active comparator: Control Group

Legislative Offices who do not receive the full RPC Model intervention.

Interventions

Intervention: RPC Group

The RPC model entails seven interrelated steps including a capacity building and collaboration phase. Throughout the implementation, researchers are provided direct access to intermediary support from our trained RPC fellows who facilitate RPC activity at each step coordinated by an implementation supervisor. Importantly, this model does not involve any lobbying. Consistent with NIH guidelines for grantees, the RPC instead aims to "highlight and translate public health evidence...; conduct coalition building...; provide leadership and training, and foster safe and healthful environments". Specifically, implementation of the RPC model explicitly does not attempt to influence legislative actions, but instead facilitates honest brokerage in which researchers discuss evidence without indicating opinion or stance on how legislators should change specific policies, programs, or regulations.

Active Comparator: Control Group

Control group participants will receive "light touch" research support, similar to previous work (e.g., an RPC associate will send publicly available research materials in response to research requests). This light touch control condition will increase responsiveness of state officials to survey follow up requests.

Primary outcome measure

  • RPC impact on introduction of evidence-informed bills [ Time Frame: Baseline, post intervention, and 6-months post intervention ]

Central Contacts and Locations

Central contacts

Daniel M Crowley, Ph.D

866-905-1872dmc397@psu.edu

Jennifer T Scott, Ph.D

864-431-2411jxs1622@psu.edu

Locations

Penn State University

Recruiting

University Park, Pennsylvania, United States, 16802

Contacts

D. Max Crowley, Ph.D.

1-866-905-1872dmc397@psu.edu

J. Taylor Scott, Ph.D.

864-431-2411jxs1622@psu.edu

More Information

Sponsor

Penn State University

Last update posted

Mar 6, 2025

Last verified

Mar, 2025

Keywords

  • Randomized Control Trial
  • Substance Abuse Prevention
  • Substance Misuse Prevention
  • Prevention Policy
  • Evidence-Based Policy
  • Policymaking
  • Research Communications
  • Research Translation
  • Public Policy
  • Public Health

Trial information was received from ClinicalTrials.gov and was last updated on 2026-09-10. This information was provided to ClinicalTrials.gov by Penn State University on 2025-03-06.