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Withdrawn No phase listed Observational

Novel Testing Procedures

ClinicalTrials.gov ID: NCT01793506

Public ClinicalTrials.gov record NCT01793506. 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 Oct 12, 2026, 5:39 AM EDT

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

Official title

Novel Testing Procedures for Detection of Primary Humoral Immunodeficiency

Brief summary

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

The purpose of this study is to evaluate a novel screening test to detect patients with primary immunodeficiencies(PIDs). The investigators plan to use information gained from this study in order to advance the field of clinical immunology, thus improving the diagnosis, treatment, and well-being of future patients. The purpose of this study is to determine if this screening test is able to detect patients with immune problems, and the investigators will test patients with known PIDs to determine if the test is accurate The investigators hypothesize that detecting serum immunoglobulins from dried blood spots will be effective in detecting patients with known primary immunodeficiencies. If our hypothesis is confirmed, it opens the possibility of using point of care testing to screen for primary immune deficiencies. Age of study subjects will range from 1 year to 80 years of age, and will be recruited form the Immunodeficiency clinic at the Medical College of Wisconsin/Children's Hospital of Wisconsin (MCW/CHW). Any subject having testing done to evaluate the immune system is eligible for this study. This will include patients with known PIDs as well as patients evaluated for a suspected immunodeficiency. It is anticipated that 150 subjects will be analyzed over a two year period.

Study identification

NCT ID
NCT01793506
Recruitment status
Withdrawn
Study type
Observational
Phase
Not listed
Enrollment
Not listed

Conditions and interventions

Interventions

Not listed

Eligibility (public fields only)

Age range
1 Year to 80 Years
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
Apr 2016 (Type not available)
Primary completion
Sep 2016 (Estimated)
Completion
Jun 2017 (Estimated)
Last update posted
Jan 30, 2017

2016 – 2017

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
Asthma, Allergy & Immunology Clinics Medical College of Wisconsin Milwaukee Wisconsin 53226 —

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 NCT01793506, 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 Jan 30, 2017 · Synced Oct 12, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01793506 live on ClinicalTrials.gov.

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