Severe Combined ImmunodeficiencyNCT00845416
Newborn Screening for Severe Combined Immunodeficiency (SCID) in a High-Risk Population
An observational study of Severe Combined Immunodeficiency and T Cell Lymphocytopenia, run by University of California, San Francisco at 2 sites in United States.
Trial summary
The goal of the proposed research is to establish the validity of a newborn screening method for severe combined immunodeficiency (SCID). The assay to be used is developed on the basis of PCR quantification of T-cell receptor excision circles (TRECs) that is absent in SCID patients, thus correlating with the disease Read more about this study
- Who is it for?
- Ages 1 day to 30 days
- Conditions the study is for
- Severe Combined Immunodeficiency, T Cell Lymphocytopenia
- How many people
- 1,800 participants
- Where
- 2 sitesUnited States
- Study dates
- Mar 2009to Nov 2011
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages 1 day to 30 days
- All sexes
- No healthy volunteers
- Child
Study population: Navajo Indians
Who may be able to join
- Birth in a study hospital on the Navajo Reservation
Who cannot join
- None
Trial locations and contacts
2 sites in 1 country.
United States2 sites
Chinle Hospital
Chinle, Arizona
Tuba City Hospital
Tuba City, Arizona
About this study
Official title: Newborn Screening for SCID in a High-Risk Population
The goal of the proposed research is to establish the validity of a newborn screening method for severe combined immunodeficiency (SCID). The assay to be used is developed on the basis of PCR quantification of T-cell receptor excision circles (TRECs) that is absent in SCID patients, thus correlating with the disease
Read the detailed description
To show that early diagnosis of SCID with a TREC screening assay can warrant timely treatment of the disease and avoid life-threatening infections on patients. Babies with SCID are unable to fight infections. They become severely ill in their first months of life and do not survive unless their immune systems can be restored. SCID can be treated by bone marrow transplant if recognized early. The newborn screening test to be employed in this study is designed to diagnose SCID before infections occur. By conducting a pilot testing program in a high-risk population on the Navajo Indian Reservation, where one in 2,000 infants is born with SCID, we hope to confirm the benefits of newborn screening for early diagnosis of SCID
- Keywords
- TREC, T cell, Primary Immunodeficiency, PID, Navajo, SCID
- Medical subject headings
- Severe Combined Immunodeficiency, Primary Immunodeficiency Diseases
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted18 Feb 2009 (estimated)
- Study startMar 2009
- Primary completionNov 2011
- Study completionNov 2011
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for Severe Combined ImmunodeficiencyStudies of the same condition, open and under way.
- More trials run by University of California, San FranciscoThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Cohort
- Time perspective
- Prospective
- Enrolment
- 1,800 participants (actual)
Sponsor and investigators
- Lead sponsor
- University of California, San Francisco
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00845416
- Sponsor's protocol ID
- H55235-32562-01
- Other IDs
- R03HD060311
- Status last verified
- Jul 2012
- First submitted
- 17 Feb 2009
- Last updated
- 16 Jul 2012
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 16 Jul 2012. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Newborn Screening for SCID in a High-Risk Population
- ClinicalTrials.gov ID
- NCT00845416
- Acronym / sponsor ID
- H55235-32562-01
- Keywords
- TREC, T cell, Primary Immunodeficiency, PID, Navajo, SCID
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 1,800 participants (actual)
- Lead sponsor
- University of California, San FranciscoUniversity, hospital or other
- Study start
- Mar 2009
- Primary completion
- Nov 2011 (actual)
- Study completion
- Nov 2011 (actual)
- First posted
- 18 Feb 2009 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
The goal of the proposed research is to establish the validity of a newborn screening method for severe combined immunodeficiency (SCID). The assay to be used is developed on the basis of PCR quantification of T-cell receptor excision circles (TRECs) that is absent in SCID patients, thus correlating with the disease
Detailed description
To show that early diagnosis of SCID with a TREC screening assay can warrant timely treatment of the disease and avoid life-threatening infections on patients. Babies with SCID are unable to fight infections. They become severely ill in their first months of life and do not survive unless their immune systems can be restored. SCID can be treated by bone marrow transplant if recognized early. The newborn screening test to be employed in this study is designed to diagnose SCID before infections occur. By conducting a pilot testing program in a high-risk population on the Navajo Indian Reservation, where one in 2,000 infants is born with SCID, we hope to confirm the benefits of newborn screening for early diagnosis of SCID
Study design
- Observational model
- Cohort
- Time perspective
- Prospective
Who may qualify
- Ages
- 1 day to 30 days
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child
- Study population
- Navajo Indians
Key inclusion criteria (1 listed)
- Birth in a study hospital on the Navajo Reservation
Key exclusion criteria (1 listed)
- None
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Not reported in the source record.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 16 Jul 2012.
Related trials for Severe Combined Immunodeficiency
RecruitingObservational study
Genetic Basis of Immunodeficiency
Severe Combined Immunodeficiency
RecruitingPhase 1/2
Lentiviral Gene Transfer for Treatment of Children Older Than Two Years of Age With X-Linked Severe Combined Immunodeficiency (XSCID)
X-linked Severe Combined Immunodeficiency (XSCID)
Not yet recruitingPhase 1/2
SCID-X1 Gene Therapy Via Intravenous Lentiviral (Ivlv-X1) Injection
SCID, X-Linked
Not yet recruiting
Gene Therapy for ADA-SCID Using an Improved Lentiviral Vector (Ivlv-ADA)
Adenosine DeAminase Severe Combined ImmunoDeficiency (ADA-SCID)
Enrolling by invitationObservational study
Establishing Fibroblast-Derived Cell Lines From Skin Biopsies of Patients With Immunodeficiency or Immunodysregulation Disorders
Primary Immunodeficiency, DOCK8
Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
2 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Severe Combined Immunodeficiency and T Cell Lymphocytopenia, run by University of California, San Francisco at 2 sites in United States.
The full registered description is in the About this study section and the official record.
Who may be eligible to take part?
The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 16 Jul 2012. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 2 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Jul 2012.