RECRUITING

APOL1 Genetic Testing in African Americans

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

Recent breakthroughs in medical genetics have discovered that a portion of kidney failure affecting the Black community is mediated by coding variants in a gene called apolipoprotein L1 (APOL1) - and that genetic variants, not race - account for increased risk. For APOL1 genetic testing to be applied in a manner that improves patient care and outcomes, more information is needed regarding associations of genotype with clinical parameters related to kidney health. Further, understanding patient perceptions about knowledge of the results of APOL1 genetic testing, and how that impacts patient engagement with management of hypertension and other renal risk factors, is urgently needed. * In a Phase 1 pilot study, we offered APOL1 genetic testing to Black patients seen in our Hypertension and Nephrology clinics at Saint Louis University, an academic medical center that serves the local urban community, and surveyed patients on attitudes and concerns about APOL1 genetic testing. 144 participants were enrolled in Phase 1. * In the Phase 2 study, we will advance this important work in our community by offering participation to a broader patient base, including patients seen in Internal and Family Medicine clinics, SLU Hospital, as well as to first-degree relatives and spouses of SLUCare participants. This expansion seeks to advance understanding of environment-gene interactions, improve risk prediction, and target management of potentially modifiable risk factors.

Official Title

APOL1 Genetic Testing in African Americans: Exploring Attitudes About Genetic Risk to Improve Comprehensive Kidney Risk Assessment for Patients and Families

Quick Facts

Study Start:2019-01-24
Study Completion:2026-06-30
Study Type:Not specified
Phase:Not Applicable
Enrollment:Not specified
Status:RECRUITING

Study ID

NCT05656261

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:18 Years to 90 Years
Sexes Eligible for Study:ALL
Accepts Healthy Volunteers:Yes
Standard Ages:ADULT, OLDER_ADULT
Inclusion CriteriaExclusion Criteria
  1. * Ages 18-90
  2. * Self-Identified as Black/African American. Race will be self-identified. Patients of African ancestry who identify as multi-racial are also eligible to participate.
  1. * Cognitively impaired/unable to provide consent
  2. * Terminally ill
  3. * Renal replacement therapy (RRT), e.g., (but not limited to) hemodialysis, peritoneal dialysis

Contacts and Locations

Study Contact

Krista Lentine, PhD, MD
CONTACT
314-257-3760
krista.lentine@health.slu.edu
Yasar Caliskan, MD
CONTACT
yasar.caliskan@health.slu.edu

Study Locations (Sites)

SSM Health Saint Louis University Hospital
Saint Louis, Missouri, 63104
United States

Collaborators and Investigators

Sponsor: St. Louis University

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2019-01-24
Study Completion Date2026-06-30

Study Record Updates

Study Start Date2019-01-24
Study Completion Date2026-06-30

Terms related to this study

Keywords Provided by Researchers

  • APOL1 Renal Risk Variants

Additional Relevant MeSH Terms

  • Genetic Predisposition
  • Chronic Kidney Diseases
  • Nephropathy