Brief Summary

Scleroderma is likely caused by a combination of factors, including an external trigger (infection or other exposure) and a genetic predisposition. The Scleroderma Registry will conduct genetic analyses for disease-related genes in patients with scleroderma and their family members (parents, brothers, and sisters).

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
5,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Sep 2000

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

September 1, 2000

Completed
3.3 years until next milestone

First Submitted

Initial submission to the registry

December 16, 2003

Completed
1 day until next milestone

First Posted

Study publicly available on registry

December 17, 2003

Completed
18.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2022

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2022

Completed
Last Updated

September 27, 2022

Status Verified

September 1, 2022

Enrollment Period

21.3 years

First QC Date

December 16, 2003

Last Update Submit

September 26, 2022

Conditions

Keywords

Genetic StudyTransmission Dysequilibrium TestingGenome Wide ScanFamily Study

Outcome Measures

Primary Outcomes (1)

  • Establish National registry of Scleroderma as resource for scleroderma scientific community

    ongoing

Study Arms (2)

1

Patients with scleroderma and their family members (parents, brothers, and sisters)

2

Healthy volunteers with no autoimmune disease and without a first-degree relative with a systemic autoimmune disease

Eligibility Criteria

Age18 Years - 70 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients diagnosed with Systemic Sclerosis or family member of patients with systemic sclerosis or Healthy volunteer with no autoimmune disease and without a first degree relative with a systemic autoimmune disease.

You may qualify if:

  • Diagnosis of systemic sclerosis or family members of patients with systemic sclerosis
  • Healthy volunteer with no autoimmune disease and without a first-degree relative with a systemic autoimmune disease

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Texas - Houston Medical School

Houston, Texas, 77030, United States

Location

Related Publications (3)

  • Mayes MD, Giannini EH, Pachman LM, Buyon JP, Fleckman P. Connective tissue disease registries. Arthritis Rheum. 1997 Sep;40(9):1556-9. doi: 10.1002/art.1780400903. No abstract available.

    PMID: 9324008BACKGROUND
  • Mayes MD. The establishment and utility of a population-based registry to understand the epidemiology of systemic sclerosis. Curr Rheumatol Rep. 2000 Dec;2(6):512-6. doi: 10.1007/s11926-000-0029-3.

    PMID: 11123106BACKGROUND
  • Mayes MD. Scleroderma epidemiology. Rheum Dis Clin North Am. 2003 May;29(2):239-54. doi: 10.1016/s0889-857x(03)00022-x.

    PMID: 12841293BACKGROUND

Biospecimen

Retention: SAMPLES WITH DNA

Serum, Plasma, DNA

MeSH Terms

Conditions

Scleroderma, SystemicScleroderma, Diffuse

Condition Hierarchy (Ancestors)

Connective Tissue DiseasesSkin and Connective Tissue DiseasesSkin Diseases

Study Officials

  • Maureen D. Mayes, MD, MPH

    The University of Texas Health Science Center, Houston

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE CONTROL
Time Perspective
PROSPECTIVE
Sponsor Type
NIH
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 16, 2003

First Posted

December 17, 2003

Study Start

September 1, 2000

Primary Completion

January 1, 2022

Study Completion

January 1, 2022

Last Updated

September 27, 2022

Record last verified: 2022-09

Locations