Establishing a Protocol to Increase Racial/Ethnic Under-Represented Minority Enrollment on an Active Radiation

Ulysses G Gardner1, Otis W Brawley2, Elizabeth E Obi3

  • 1Department of Radiation Oncology and Molecular Sciences.

PubMed
Abstract

Insights

Clinical trial diversity is crucial for generalizable results. This protocol targets barriers to minority enrollment in the SPORTSMEN trial, aiming for equitable representation in cancer research.

Area of Science:

  • Oncology
  • Clinical Trial Design
  • Health Equity

Background:

  • Under-represented racial/ethnic groups have limited enrollment in U.S. clinical trials, leading to results that are not generalizable to diverse populations.
  • Barriers to minority enrollment include lack of awareness, access issues, financial burden, mistrust in the medical system, and demographic discordance between physicians and patients.

Purpose of the Study:

  • To present a protocol designed to actively increase minority patient enrollment in the Spine Patient Optimal Radiosurgery Treatment for Symptomatic MEtastatic Neoplasms (SPORTSMEN) clinical trial (NCT05617716).
  • To address key targets for enhancing minority participation in a randomized, phase II clinical trial for symptomatic spine metastases.

Main Methods:

  • The study includes adult patients with symptomatic spine metastases.
  • A protocol is detailed to minimize barriers to minority enrollment, focusing on five key areas: clinical trial design, access to care, financial toxicity, community engagement, and patient-centered care.
  • Baseline demographics, including race/ethnicity, will be collected for statistical analysis.

Main Results:

  • The protocol aims to achieve concordant racial/ethnic representation within the SPORTSMEN clinical trial.
  • Focus on patient-centered strategies to overcome enrollment barriers for diverse populations.

Conclusions:

  • Increasing clinical trial diversity is essential for generating robust evidence applicable to all demographic groups.
  • A patient-centered approach is vital for achieving equitable racial/ethnic representation in randomized clinical trials.
  • This protocol offers a framework for improving minority participation in cancer clinical trials.

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