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The Safety and Effectiveness of (+)-Calanolide A in HIV-Infected Patients Who Have Never Taken Anti-HIV Drugs

A Phase IB Study to Evaluate the Safety, Pharmacokinetics, and Effects of (+)-Calanolide A on Surrogate Markers in HIV-Positive Patients With No Previous Antiretroviral Therapy

Status
UNKNOWN
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00005120
Enrollment
16
Registered
2001-08-31
Start date
2000-04-30
Completion date
Unknown
Last updated
2005-06-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

HIV Infections

Keywords

CD4 Lymphocyte Count, Biological Markers, Anti-HIV Agents, Viral Load, Pharmacokinetics, calanolide A

Brief summary

The purpose of this study is to see if it is safe and effective to give calanolide A to HIV-infected adults who have not used anti-HIV drugs in the past.

Detailed description

Patients are randomized to receive (+)-calanolide A or placebo for 21 days. All patients may elect to receive an open-label, 3-month course of approved retroviral therapy (up to triple-drug therapy) to be selected by, and administered under the care of, the patients' physicians. If the patient has no insurance coverage or does not wish to utilize his/her insurance for anti-HIV medications, Sarawak MediChem Pharmaceuticals will provide these medications at no charge for up to 3 months.

Interventions

Sponsors

Sarawak MediChem Pharmaceuticals
Lead SponsorINDUSTRY

Study design

Primary purpose
TREATMENT
Masking
DOUBLE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Patients may be eligible for this study if they: * Are at least 18 years old. * Agree to use effective methods of birth control during the study. * Have a CD4 cell count of 200 cells/mm3 or more. * Have HIV levels of 5000 copies/ml or more.

Exclusion criteria

Patients will not be eligible for this study if they: * Have abnormal blood tests. * Have had a reaction to study medication. * Have a history of opportunistic (AIDS-related) infection or cancer. * Are being treated for active pulmonary tuberculosis. * Have a fever of 39 degrees C or more within 14 days of beginning study treatment. * Are unable to take medications by mouth. * Have an abnormal chest X-ray or ECG within 30 days of beginning study treatment. * Have hepatitis, hemophilia, or other blood disorder. * Have significant heart, stomach, intestinal, liver, nerve, or kidney problems. * Have a condition which may affect ability to participate in this study, such as drug or alcohol abuse or a serious mental disorder. * Have taken anti-HIV drugs in the past. * Are taking certain medications. * Have had a blood transfusion within the 3 months prior to entering the study. * Have had radiation or chemotherapy within 16 days before the screening visit or plan to receive such treatment during the study. * Are pregnant or breast-feeding.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026