← Eichor
Study identifier: NCT00128973 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Evaluation of Patients With Immune Function Abnormalities

Condition: Chronic Granulomatous Disease (CGD) · X-Linked Severe Combined Immune Deficiency (XSCID) · Leukocyte Adhesion Deficiency 1 (LAD)  ·  Sponsor: National Institute of Allergy and Infectious Diseases (NIAID)

PhaseN/A
Planned participants3500
Who can joinAll sexes, N/A to no upper limit
Healthy volunteersYes

About this study

This study will evaluate patients with abnormal immune function that results in recurrent or unusual infections or chronic inflammation. This may include inherited conditions, such as X-linked severe combined immunodeficiency (XSCID), chronic granulomatous disease (CGD), and leukocyte adhesion deficiency (LAD), or conditions resulting from outside factors, such as graft-versus-host disease (GVHD). The information from this study will be used to establish the pattern and pace of change of the disease and to help develop new treatments. The period of observation and study following enrollment in this study may be for up to one year. In addition these studies may provide the medical information needed to determine eligibility for enrollment in other clinical study protocols and more prolonged follow up. Patients of any age with abnormal immune function who have recurrent or unusual infections, whose blood tests show evidence of immune dysfunction, or who have GVHD, XSCID, CGD or LAD may be eligible for this study. Patients' parents, siblings, grandparents, children, aunts, uncles and first cousins of any age also may be included. Healthy normal volunteers between 18 and 85 years of age are recruited as controls. Normal volunteers undergo a physical examination and provide blood, saliva, and urine samples for immune function studies. Patients' family members provide a medical history, have a physical examination, and give blood and urine samples, and possibly a saliva sample. T…

This description comes directly from the study's public registry record.

Talk to the study team

Patricia L Littel, R.N.  ·  (301) 335-1744  ·  plittel@mail.nih.gov

Harry L Malech, M.D.  ·  (301) 480-6916  ·  hmalech@nih.gov

Always discuss trial participation with your own doctor first.

Locations (1)

National Institutes of Health Clinical CenterBethesda, Maryland, United StatesRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT00128973