Overview
Enrolling diverse populations leads to more accurate and generalizable trial results by enhancing and expanding our understanding of the safety and efficacy of investigational medical products. In addition, inclusion of all the populations who are affected by a condition can improve access to innovative and potentially life-extending or life-improving therapies, develop trust in clinical trial results, and facilitate uptake if the medical product is approved. Representative clinical trials increase the availability of evidence-based treatment guidelines for populations that are disproportionately burdened by disease.
At the start of the Clinical Trials Transformation Initiative (CTTI) Diversity Project in 2019, many efforts to increase clinical trial diversity focused on reactive, study-level strategies narrowly aimed at supporting the recruitment and retention of underrepresented populations. The far-reaching consequences of a lack of diversity in clinical trials were clearly underscored by the COVID-19 pandemic, leading individuals and organizations across the clinical trials ecosystem to call for deep, systemic change. These CTTI recommendations seek to build on the growing recognized need for long-term, transformative strategies that are rooted in a deep organizational commitment to developing clinical trial research infrastructure that is more responsive to the needs of historically underrepresented populations.
Target Audience: Organizations that design and conduct clinical trials involving FDA-regulated medical products*, such as medical product companies, patient groups, academic and nonacademic research institutions, contract research organizations, and sites.
Scope: Inclusion of women and people from racial and ethnic groups who have been historically underrepresented in clinical trials in the United States. Collectively these groups are referred to throughout these recommendations as diverse populations†.
Clinical trial diversity is an important component of a broad organizational culture and commitment to diversity, equity, and inclusion (DEI). While these recommendations are not intended to directly address broader workforce development and DEI initiatives, some recommendations may apply to, or be supportive of, such efforts.
These recommendations and maturity model are applicable for organizations at various stages in their development of organization-wide strategies for improving equitable access and participation of diverse populations in clinical trials. The recommendations describe best practices and the supporting maturity model is intended to guide organizations, including those starting to build organizational-level strategies, in the assessment of the current state of development and identification of their ultimate desired progress.
Recommendations Summary
- Ensure Leadership Commitment, Support, Participation, & Visibility: Establish a strong organization-wide commitment, driven by and accountable to senior leadership, toward the implementation of programs that can improve equitable access and diverse participation in clinical trials.
- Build Bidirectional Community Partnerships: Develop and maintain bi-directional community partnerships that inform the creation of research strategies, the formation and operation of clinical trial diversity programs, and the design and implementation of clinical trials.
- Engage Patients & Patient Groups: Include diverse individual patient and caregiver representatives and patient groups in the development of clinical trial diversity programs and at all stages of medical product development.
- Ingrain Within Organizational Culture: Prioritize equitable access and inclusion of diverse populations in clinical trials as a key component of the organization’s overall research strategy and culture of diversity, equity, and inclusion – embedding this commitment into activities at all levels of the organization.
- Invest Sufficiently and Sustainably: Create an organizational infrastructure – with allocated sufficient and sustained funding – that focuses on the development and consistent deployment of strategies to ensure equitable access to, and diverse participation in, clinical trials in a way that sustainably extends beyond the lives of individual clinical trials, programs, or grants.
- Dedicate Personnel: Dedicate personnel at all levels of the organization’s hierarchy to be accountable for the design and deployment of clinical trial diversity strategy, share expertise, and facilitate strong, cross-functional coordination and collaboration across the organization.
- Utilize Data-Driven Strategies: Develop data-driven approaches to 1) help identify the needs and interests of diverse populations impacted by the disease area(s) of interest, 2) monitor the recruitment and retention of diverse participants in clinical trials and 3) continuously improve the organization’s clinical trial diversity program.
- Collaborate Across Full Clinical Trials Ecosystem: Improving equitable access to and diverse participation in clinical trials will require all groups in the clinical trials ecosystem to work together towards the ultimate goal of clinical trial populations that are representative of the populations who will use the medical product, if it is approved.
Recommendations
- Ensure Leadership Commitment, Support, Participation, & Visibility: Establish a strong organization-wide commitment, driven by and accountable to senior leadership, toward the implementation of programs and activities that can improve equitable access and diverse participation in clinical trials.
Senior leadership roles and responsibilities include the following:
ensuring broad understanding within their organizations of the ethical and scientific imperative to increase equitable access and diverse participation in clinical trials – through coordinated employee outreach, education, targeted role-specific training, and regular collection and review of key diversity metrics
engaging personally with internal teams and the external community, patient groups, and operational partners to better understand the available resources, specific capacity-building needs, and roadblocks that may limit the organization’s ability to develop and resource effective long-term strategies for increasing clinical trial diversity
designating a champion or multiple champions who are accountable for embedding the clinical trial diversity program into all departments and/or programs, tracking the program’s success, and reporting program outcomes to senior leadership.
establishing and utilizing performance goals and objectives that are linked to the 1) creation of and participation in clinical trial diversity initiatives and 2) the establishment of organization-wide goals and performance metrics
setting benchmarks for the evaluation and measurement of the organization’s clinical trial diversity programs and regularly reviewing the organization’s performance and progress towards defined goals in order to ensure long-term sustainability of diversity programs
communicating publicly about the organizational commitment to and progress towards conducting clinical trials that reflect the populations who may use the approved medical products, recognizing the contributions of community, patient, and research partners to the organization-level clinical trial diversity strategy, supporting reciprocal relationship building, and increasing the credibility of the organization’s efforts
About CTTI
The Clinical Trials Transformation Initiative (CTTI), a public-private partnership co-founded by Duke University and the U.S. Food and Drug Administration, seeks to develop and drive adoption of practices that will increase the quality and efficiency of clinical trials. Bringing together organizations and individuals from across the ecosystem—representing academia, clinical investigators, government and regulatory agencies, industry, institutional review boards, patient advocacy groups, and other groups—CTTI is transforming the clinical trials landscape by developing evidence-based solutions to clinical research challenges. Many regulatory agencies and organizations have applied CTTI’s more than 20 existing recommendations, and associated resources, to make better clinical trials a reality. Learn more about CTTI projects, recommendations, and resources at http://www.ctti-clinicaltrials.org.
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