Understanding systemic lupus erythematosus in the Gullah population
Official title: Systemic Lupus Erythematosus in Gullah Health
Run by Medical University of South Carolina · NCT00756769 · Data updated 2026-11-12
This study is trying to learn more about systemic lupus erythematosus in the Gullah community to better understand how genetics and the environment affect this disease.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 2 Years and up |
| Sex | All |
| Enrollment | 750 (estimated) |
| Sponsor | Medical University of South Carolina Academic / other |
| Locations | 1 site (Charleston, South Carolina) |
| Status | Recruiting |
| Started | April 2003 |
| Main results expected | June 2027 |
| Study ends | June 2028 |
| Registry record updated | July 28, 2026 |
| Trial ID | NCT00756769 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are individuals aged 2 years and older who self-identify as African-American Gullah from the Sea Island region and meet specific diagnostic criteria for SLE.
✕Probably not a fit
Patients who do not identify as Black or African-American or those who are unable to provide informed consent may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study focuses on systemic lupus erythematosus (SLE), an autoimmune disease that disproportionately affects African Americans, particularly those from the Gullah community in South Carolina and Georgia. The research aims to explore the genetic and environmental factors contributing to the development and progression of SLE in this unique population, which has minimal genetic admixture. Participants will include individuals who self-identify as Gullah and meet specific diagnostic criteria for SLE or are healthy controls. The study seeks to uncover insights that could lead to better understanding and management of SLE in African Americans.
Why it matters
Potential benefit: If successful, this study could lead to improved understanding and treatment strategies for systemic lupus erythematosus in African American populations.
How similar studies have gone: While there have been studies on SLE in diverse populations, this approach focusing on the Gullah community's unique genetic background is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Age 2 years and above; * Self-identified as African-American "Gullah" from the Sea Island region of South Carolina; * Have had at least 4 of the 11 diagnostic criteria for SLE as designated by the American College of Rheumatology (ACR), be a relative of a known SLE patient, or be an unrelated healthy Gullah control; * Ability to speak and understand English; * Ability and willingness to give informed consent Exclusion Criteria: * Race defined by participant as other than Black or African-American; * Being a prisoner, mentally ill patient, or institutionalized individual; * Unwilling or unable to give informed consent
Where it's running
-
Medical University of South Carolina
Charleston, South Carolina, United States Recruiting
Study contacts
- Principal investigator: Diane L. Kamen, MD, MSCR — Medical University of South Carolina
- Study coordinator: Diane L. Kamen, MD, MSCR
- Email: kamend@musc.edu
- Phone: 843-792-4825
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
-
Effects of anifrolumab on arterial inflammation in SLE patients
This study tests whether anifrolumab can reduce blood vessel inflammation in people with active systemic lupus erythematosus.
-
Home urine testing for people with lupus
Participants with lupus will try weekly home urine tests in addition to usual care to see if this helps monitor kidney health over a year.
-
CR-402 treatment for refractory autoimmune disease
This study tests CRT-402, a CD19-targeted CAR-T therapy, in adults with active, treatment-resistant autoimmune diseases like SLE, systemic sclerosis, and inflammatory myopathy to see if it is safe and capable of helping control disease.
-
ATG-201 in adults with autoimmune diseases
This early, open-label study tests ATG-201 in adults with autoimmune diseases to see if it is safe and tolerable, and to get initial clues about how the body handles the drug and its effects.
-
Biomarker tests in adults with lupus to see how kidney disease changes over time
Researchers will follow adults with lupus to see if blood and urine biomarkers can predict kidney involvement, flares, and treatment responses during routine care.
-
Sirolimus added to standard therapy for adults with SLE-associated immune thrombocytopenia
This trial tests whether adding sirolimus to usual treatment helps adults with SLE-related immune thrombocytopenia see their platelet counts improve.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.