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NCT00000989 · ClinicalTrials.gov registry record · NA
The Safety and Effectiveness of Ganciclovir Used Alone or in Combination With Granulocyte-Macrophage Colony Stimulating Factor in the Treatment of Cytomegalovirus (CMV) of the Eye in Patients With AIDS
A NA study, sponsored by National Institute of Allergy and Infectious Diseases (NIAID).
- Completed
- Registry status
- NA
- Development phase
- 50
- Enrollment target
NCT00000989: Completed NA study, sponsored by National Institute of Allergy and Infectious Diseases (NIAID).
NCT00000989 is a NA study that has completed, run by National Institute of Allergy and Infectious Diseases (NIAID). The registered enrollment target is 50 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00000989, a NA study, has completed, sponsored by National Institute of Allergy and Infectious Diseases (NIAID).
- COMPLETED
- Registry status
- NA
- Development phase
- 50 participants
- Enrollment target
Study Summary
AMENDED: To evaluate the effect of sargramostim ( GM-CSF ) on modulating the granulocytopenia associated with concomitant DHPG and AZT therapy ( Phase B ), in terms of time to development of granulocytopenia as defined by an absolute neutrophil count ( ANC ) less than or equal to 750 cells/mm3. Original design: To determine if granulocyte-macrophage colony-stimulating factor ( GM-CSF ) is helpful in preventing the decreased numbers of white blood cells (infection-fighting cells) associated with ganciclovir ( DHPG ) therapy and to determine if GM-CSF can be safely used in AIDS patients with cytomegalovirus ( CMV ) retinitis. AMENDED: In ACTG 004, among 11 AIDS patients with CMV infection receiving DHPG maintenance therapy (5 mg/kg, 5x/week) with stable white blood cells (WBC)/absolute neutrophil counts (ANC) 7 (64 percent) required dose reduction or discontinuation of both antiviral medications due to granulocytopenia when AZT (600 mg/day) was added. A mean nadir ANC of 717 cells/ml was reached at a mean of 5 weeks of concomitant DHPG/AZT therapy in these patients. While recovery of depressed ANC occurred following discontinuation of study medications, progressive CMV infection (most commonly retinitis) occurred in 19 of 40 patients and seemed to be associated with DHPG therapy interruption. Only 3 of 40 patients were able to tolerate the complete 16 week study duration of DHPG/AZT. Pharmacokinetic studies of co-administration of DHPG and AZT revealed no significant drug-drug interactions. The study investigators concluded that the main, treatment limiting toxicity of combination DHPG/AZT therapy is granulocytopenia and that many patients treated on this study developed intercurrent OIs or staphylococcal septicemia. In order to determine whether patients receiving maintenance DHPG therapy with or without GM-CSF can tolerate concomitant AZT therapy, extended maintenance therapy with the assigned study regimen in combination with AZT will be incorporated into this pr
Interventions
- DRUG Zidovudine
- DRUG Sargramostim
- DRUG Ganciclovir
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 50 participants |
| Est. Completion | 1992-07 |
| Phase | NA |
What the finished NCT00000989 record still lists
NCT00000989 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 50 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (96% lower).
The record links to 0 conditions, and to 3 interventions - of which Zidovudine is the first listed.
NCT00000989 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00000989 about?
NCT00000989 is a clinical study titled "The Safety and Effectiveness of Ganciclovir Used Alone or in Combination With Granulocyte-Macrophage Colony Stimulating Factor in the Treatment of Cytomegalovirus (CMV) of the Eye in Patients With AIDS". AMENDED: To evaluate the effect of sargramostim ( GM-CSF ) on modulating the granulocytopenia associated with concomitant DHPG and AZT therapy ( Phase B ), in terms of time to development of granulocytopenia as defined by an absolute neutrophil count ( ANC ) less than or equal to 750 cells/mm3. Ori...
What is the current status of trial NCT00000989?
This trial is currently completed. It is a NA study. The enrollment target is 50 participants. Estimated completion is 1992-07.
What interventions are being tested in trial NCT00000989?
The interventions under investigation include: Zidovudine (DRUG), Sargramostim (DRUG), Ganciclovir (DRUG).
Who is sponsoring clinical trial NCT00000989?
This trial is sponsored by National Institute of Allergy and Infectious Diseases (NIAID), which has 2,006 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00000989's enrollment target sits among peer trials
50 1279th of 2000 higher than 622 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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