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Completed No phase listed Observational

Participation in a Research Registry for Immune Disorders

ClinicalTrials.gov ID: NCT01953016

Public ClinicalTrials.gov record NCT01953016. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 6, 2026, 8:35 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

NIH Participation to USIDNET Registry

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Background: \- People with primary immune deficiency diseases (PIDD) have weak immune systems. This makes it hard for their bodies to fight infection. The Immune Deficiency Foundation has a network to collect data about people with PIDD. It is called the United States Immunodeficiency Network. It will help doctors and scientists better understand these disorders. The goal is to get medical data for everyone with these disorders in the U.S. and Canada. Data will be stored in a registry. Researchers can use it to study if these disorders are increasing. They can also learn how the disorders are diagnosed and treated. Objectives: \- To collect data on people with primary immune deficiency disorders. Eligibility: \- People who have a PIDD. Design: * Data can be added with no record of personal identity. * Data can be added with identity kept separate. This data will be linked to the registry by a code number. * Data for the registry includes: * Family history * Disease treatment * Disease characteristics * Medical history * Laboratory data

Study identification

NCT ID
NCT01953016
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Enrollment
716 participants

Conditions and interventions

Eligibility (public fields only)

Age range
1 Month and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 29, 2013
Primary completion
Apr 30, 2020
Completion
Jul 18, 2023
Last update posted
Jul 19, 2023

2013 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
National Institutes of Health Clinical Center Bethesda Maryland 20892

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT01953016, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Jul 19, 2023 · Synced Sep 6, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT01953016 live on ClinicalTrials.gov.

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