Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
Accuracy of Hemoglobin A1C to Predict Glycemia in HIV
NCT00433628 · View on ClinicalTrials.gov ↗
Study Summary
This study will see if HbA1C, the usual blood test for monitoring blood sugar control in diabetic patients, is as accurate in diabetic patients who also have HIV and will evaluate if alternative methods for monitoring blood sugar are preferred for HIV infected patients. HIV-infected patients 18 years of age and older with type 2 diabetes or high blood sugar may be eligible for this study. Participants have two clinic visits (1 to 4 weeks apart) at the NIH Clinical Center. At the first visit they provide a detailed medical, social and family history and have blood and urine samples collected. Previous blood sugar values are also recorded. At the second visit, scheduled for 1 to 4 weeks after the first visit, blood and urine samples are collected. Some of the urine and blood samples are stored for future research on diabetes, HIV or related conditions. ...
Conditions Studied
Study Locations (2)
District of Columbia
- Washington Hospital Center — Washington D.C.
Maryland
- National Institutes of Health Clinical Center, 9000 Rockville Pike — Bethesda
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 175 participants |
| Start Date | 2007-02-07 |
Interested in This Trial?
Always speak with your doctor before enrolling in a clinical trial.
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT00433628
The ClinicalTrials.gov registry entry for NCT00433628 describes a study currently listed as completed. It is categorized as an unspecified phase, which is the standard way researchers label where a study sits along the investigational pathway from early safety work through later efficacy and post-marketing evaluation. The registered enrollment target is 175 participants, a figure that helps gauge the scale of data the investigators plan to collect. The listed sponsor is National Institute of Allergy and Infectious Diseases (NIAID), which has 1,295 total studies on file at ClinicalTrials.gov, and sponsors are the parties responsible for study design, oversight, and regulatory filings.
The record links to 3 conditions, with Diabetes appearing as the primary indexed condition, and to 0 interventions. Interventions can include drugs, devices, procedures, behavioral programs, or observational arms, and each is tracked as a separate registry field so that downstream queries can filter accurately. When a trial lists multiple interventions, it usually reflects a multi-arm design or a comparison protocol rather than a single treatment being tested in isolation. The brief summary published in the registry is the clearest source of protocol intent and should be read before drawing conclusions from any sidebar tags.
Geographic footprint matters for practical reasons: NCT00433628 reports 2 study locations spanning 2 distinct geographic areas — top geographies include District of Columbia, Maryland. A larger site network tends to correlate with broader recruitment capacity, but it does not imply anything about study quality, and site-level enrollment status can diverge from the overall registry status shown above. Every data point on this page comes from the public ClinicalTrials.gov dataset and is reproduced here for reference only; it is not a medical recommendation, an endorsement of the sponsor, or an invitation to enroll. Verify current status, eligibility criteria, and contact details directly at ClinicalTrials.gov, and discuss any participation decision with your own healthcare provider.
Frequently Asked Questions
What is clinical trial NCT00433628 about?
NCT00433628 is a clinical study titled "Accuracy of Hemoglobin A1C to Predict Glycemia in HIV". This study will see if HbA1C, the usual blood test for monitoring blood sugar control in diabetic patients, is as accurate in diabetic patients who also have HIV and will evaluate if alternative methods for monitoring blood sugar are preferred for HIV infected patients. HIV-infected patients 18 yea...
What is the current status of trial NCT00433628?
This trial is currently completed. The enrollment target is 175 participants. The study started on 2007-02-07.
What conditions does trial NCT00433628 study?
This clinical trial studies the following conditions: Diabetes, HIV, Hyperglycemia. These conditions were identified from the trial registry and reflect the primary focus areas of the research.
Who is sponsoring clinical trial NCT00433628?
This trial is sponsored by National Institute of Allergy and Infectious Diseases (NIAID), which has 1,295 total clinical trials registered on ClinicalTrials.gov. The sponsor is responsible for the study's design, funding, and regulatory compliance.
Where is trial NCT00433628 being conducted?
This trial has 2 study locations across District of Columbia, Maryland. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
How Clinical Trials Work
Understand phases 1-4, trial design, randomization, and the informed consent process.
Patient Rights in Clinical Trials
Your rights as a participant: consent, withdrawal, privacy, and who to contact.
Finding the Right Clinical Trial
A practical guide to searching trials, understanding eligibility, and evaluating options.
All Guides
Browse our complete library of clinical trial educational resources.
Read our methodology — how this data is sourced, computed, and verified.