Evaluation of the Interaction Between Acetaminophen and Zidovudine
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| ClinicalTrials.gov Identifier: NCT00000731 |
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Recruitment Status :
Completed
First Posted : August 31, 2001
Last Update Posted : November 3, 2021
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| Condition or disease | Intervention/treatment | Phase |
|---|---|---|
| HIV Infections | Drug: Zidovudine Drug: Acetaminophen | Not Applicable |
Patients with AIDS often require therapy with painkillers for the management of mild pain and discomfort associated with their disease, and APAP is often prescribed. AZT is being used to treat AIDS patients. It is important for doctors to understand how AZT and APAP may interact when given to the same patient, because other studies have suggested that the dosage of AZT may have to be adjusted when given with APAP in order to avoid or minimize adverse effects.
Persons who are infected with HIV and have symptoms (fever, fatigue, weight loss) of AIDS are eligible for the study. They will be given AZT orally every 4 hours or APAP orally every 8 hours alone or in combination for 4 days while at home. On the 4th day, participants will be admitted to a clinical research center for studies to determine how they are tolerating the medicine. On the 5th day, any scheduled 8 am doses of AZT will be given intravenously, while the scheduled doses of APAP will still be given orally. Repeated blood samples will be taken over the next 12 hours and urine will be collected for 24 hours. The process will be repeated at weekly intervals for 3 weeks, so that each patient receives AZT alone, APAP alone, and the combination of AZT and APAP.
| Study Type : | Interventional (Clinical Trial) |
| Enrollment : | 10 participants |
| Masking: | None (Open Label) |
| Primary Purpose: | Treatment |
| Official Title: | Evaluation of the Interaction Between Acetaminophen and Zidovudine |
| Actual Study Completion Date : | May 1990 |
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| Ages Eligible for Study: | 18 Years to 50 Years (Adult) |
| Sexes Eligible for Study: | All |
| Accepts Healthy Volunteers: | No |
Exclusion Criteria
Co-existing Condition:
Patients with the following are excluded:
- Severe ongoing opportunistic infection including Pneumocystis carinii pneumonia (PCP), cryptococcal or toxoplasmosis meningoencephalitis, disseminated herpes simplex or herpes zoster. A demonstrated prior sensitivity or an experience of significant adverse effects during prior therapy with the drug to be used in the study.
- Significant diarrhea at entry ( > 1 watery stool/day).
Patients with the following are excluded:
- Severe ongoing opportunistic infection including Pneumocystis carinii pneumonia (PCP), cryptococcal or toxoplasmosis meningoencephalitis, disseminated herpes simplex or herpes zoster. A demonstrated prior sensitivity or an experience of significant adverse effects during prior therapy with the drug to be used in the study.
- Significant diarrhea at entry ( > 1 watery stool/day).
AIDS related complex (ARC) defined as presence of any one of the following within 12 months prior to entry and absence of a concurrent illness or condition other than
HIV infection to explain the findings:
- Fever of > 38.5 degrees C persisting for longer than 3 weeks.
- Involuntary weight loss of > 15 lbs. or > 10 percent of baseline noted in a 120-day period prior to evaluation.
- History of diarrhea (> 2 liquid stools per day) persisting for longer than 1 month but not occurring at entry.
- History of clinical diagnosis of oral candidiasis or hairy leukoplakia. Patients who have AIDS-defined opportunistic infections or tumors.
- Patients eligible for zidovudine under the labeling. A positive HIV antibody test. Exceptions will be made for patients with a previously positive HIV antibody test with progressive disease and patients where virus isolation has been made. A life expectancy of at least 3 months.
- Patients with stable Kaposi's sarcoma, mild herpes infections, mild or stable depression, asymptomatic or mild cytomegalovirus or Epstein-Barr virus infection, or a hepatitis B virus carrier state will be acceptable for study.
Inability to abstain from alcohol or any other drug, including nonprescription medications, during the study period.
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00000731
| United States, Pennsylvania | |
| Univ of Pittsburgh Med School | |
| Pittsburgh, Pennsylvania, United States | |
| Study Chair: | Ptachcinski R |
| Responsible Party: | National Institute of Allergy and Infectious Diseases (NIAID) |
| ClinicalTrials.gov Identifier: | NCT00000731 |
| Other Study ID Numbers: |
ACTG 032 11008 ( Registry Identifier: DAIDS ES Registry Number ) |
| First Posted: | August 31, 2001 Key Record Dates |
| Last Update Posted: | November 3, 2021 |
| Last Verified: | October 2021 |
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Acetaminophen Drug Interactions Drug Therapy, Combination |
Acquired Immunodeficiency Syndrome AIDS-Related Complex Zidovudine |
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HIV Infections Blood-Borne Infections Communicable Diseases Infections Sexually Transmitted Diseases, Viral Sexually Transmitted Diseases Lentivirus Infections Retroviridae Infections RNA Virus Infections Virus Diseases Immunologic Deficiency Syndromes Immune System Diseases Acetaminophen Zidovudine Analgesics, Non-Narcotic |
Analgesics Sensory System Agents Peripheral Nervous System Agents Physiological Effects of Drugs Antipyretics Antimetabolites Molecular Mechanisms of Pharmacological Action Reverse Transcriptase Inhibitors Nucleic Acid Synthesis Inhibitors Enzyme Inhibitors Antiviral Agents Anti-Infective Agents Anti-HIV Agents Anti-Retroviral Agents |