TSH Receptor Antibody Heterogeneity in Children and Adolescents With Graves' Disease
Public ClinicalTrials.gov record NCT00335062. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
Graves' disease, the most common form of hyperthyroidism in children, is caused by Thyrotropin (TSH) Receptor Antibodies (TRAbs) that mimic the action of TSH. The disease leads to significant morbidity in children both due to the prolonged course of antithyroid medication often required for sustained immunological remission and the high risk of relapse when medication is withdrawn. The ability to predict which patients are most likely to fail medical management would greatly improve the choice of therapy. In the past, large goiter size, age at diagnosis, increased biochemical severity, and decreased body mass index have all been associated with a poorer prognosis, but these clinical indicators lack sensitivity and specificity. Preliminary data suggest that the new TRAb assays are both sensitive and specific for the measurement of TRAbs in children with Graves' disease. In addition, variation in these antibodies over time is not the same in all patients. The goal of this proposal will be to prospectively follow children with newly diagnosed Graves' disease and use microarray technology to determine if there are genes whose expression differ in patients who respond to medical therapy versus those who will need more definitive therapy earlier in their disease.
Study identification
- NCT ID
- NCT00335062
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 19 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 2 Years to 21 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
- Jul 31, 2005
- Primary completion
- Jan 31, 2010
- Completion
- Jan 31, 2010
- Last update posted
- Jul 24, 2014
2005 – 2010
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Childrens' Hospital Boston | Boston | Massachusetts | 02115 | — |
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 NCT00335062, 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 24, 2014 · Synced Sep 11, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00335062 live on ClinicalTrials.gov.