A Double-Blind, Placebo-Controlled Trial of Paromomycin for Treatment of Cryptosporidiosis in Patients With Advanced HIV Disease and CD4 Counts Under 150 Cells/mm3
Completed · Phase 2
Conditions studied: Cryptosporidiosis, HIV Infections
In brief
To determine the effectiveness of oral paromomycin sulfate for 21 days compared to placebo in the treatment of cryptosporidiosis in patients with HIV infection. To evaluate the safety of oral paromomycin at two different doses. To explore whether paromomycin administered over a longer period provides additional benefit. In previous studies, patients with cryptosporidiosis demonstrated dramatic improvement with paromomycin therapy.
Key facts
- Study ID
- NCT00000771
- Run by
- National Institute of Allergy and Infectious Diseases (NIAID)
- People needed
- 68
- Expected to finish
- 1996-09-01
- Last updated by the study team
- 2021-11-04
Who can join
Age: 13 and older. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Concurrent Medication:
- Allowed:
- Antiretroviral therapy.
- Macrolides for disseminated Mycobacterium avium.
- Atovaquone for toxoplasmosis.
- Other antimicrobials for concurrent infections.
- Lomotil, Imodium, or deodorized opium tincture in a standardized regimen for diarrhea.
- Patients must have:
- Advanced HIV disease.
- Diarrhea presumptively caused by Cryptosporidia.
You may not qualify if…
- Co-existing Condition:
- Patients with the following symptoms or conditions are excluded:
- Hypersensitivity to aminoglycosides.
- Inability to swallow capsules.
- Active infection due to other enteric pathogens. Previous diagnosis of CMV or MAC infection permitted if patient is currently stabilized on a therapeutic regimen (clarithromycin up to 500 mg bid or azithromycin up to 600 mg daily).
- Other known causes for diarrhea (e.g., malabsorption syndrome, gastrointestinal Kaposi's sarcoma).
- Concurrent Medication:
- Excluded during the first 9 weeks of study:
- Agents with putative anticryptosporidial activity (such as spiramycin, diclazuril, letrazuril, or bovine colostrum).
- Octreotide acetate (Sandostatin).
- Antidiarrheals other than those specifically allowed.
- Clarithromycin if initiated at 500 mg or higher or azithromycin if initiated at 600 mg or higher.
- Prior Medication:
- Excluded:
- Paromomycin at > 1 g/day for >= 14 days prior to study entry.
- Excluded within 14 days prior to study entry:
- Agents with putative anticryptosporidial activity (such as spiramycin, diclazuril, letrazuril, or bovine colostrum), with the exception of macrolides that are permitted for other indications.
- Octreotide acetate (Sandostatin).
Where it is running
- USC CRS — Los Angeles, California, United States
- Univ. of Miami AIDS CRS — Miami, Florida, United States
- Northwestern University CRS — Chicago, Illinois, United States
- Rush Univ. Med. Ctr. ACTG CRS — Chicago, Illinois, United States
- Weiss Memorial Hosp. — Chicago, Illinois, United States
- Indiana Univ. School of Medicine, Infectious Disease Research Clinic — Indianapolis, Indiana, United States
- Methodist Hosp. of Indiana — Indianapolis, Indiana, United States
- Washington U CRS — St Louis, Missouri, United States
- SUNY - Buffalo, Erie County Medical Ctr. — Buffalo, New York, United States
- NY Univ. HIV/AIDS CRS — New York, New York, United States
- Cornell University A2201 — New York, New York, United States
- Univ. of Cincinnati CRS — Cincinnati, Ohio, United States
- Case CRS — Cleveland, Ohio, United States
- The Ohio State Univ. AIDS CRS — Columbus, Ohio, United States
- Puerto Rico-AIDS CRS — San Juan, Puerto Rico
Full record on ClinicalTrials.gov
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