{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=lamivudine+%2B+zidovudine&page=2", "query": { "intervention": "lamivudine + zidovudine", "page": 2 }, "page_size": 10 }, "pagination": { "page": 2, "page_size": 10, "total_count": 141, "total_pages": 15, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=lamivudine+%2B+zidovudine&page=3&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=lamivudine+%2B+zidovudine&page=1&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-10T09:35:05.075Z", "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.", "notes": [ "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.", "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.", "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees." ], "trials": [ { "nct_id": "NCT00004852", "title": "Safety and Effectiveness of Lamivudine When Given Once a Day Versus Twice a Day in Combination With Other Anti-HIV Drugs in HIV-Infected Adults Who Have Never Received Anti-HIV Drugs", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Efavirenz", "type": "DRUG" }, { "name": "Lamivudine", "type": "DRUG" }, { "name": "Zidovudine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Glaxo Wellcome", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": null, "start_date": "1999-09", "completion_date": null, "has_results": false, "last_update_posted_date": "2005-06-24", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 46, "location_summary": "Phoenix, Arizona • Beverly Hills, California • Los Angeles, California + 32 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Beverly Hills", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00004852" }, { "nct_id": "NCT00002436", "title": "The Safety and Effectiveness of Three Anti-HIV Drug Combinations in HIV-Infected Patients Who Have Taken AZT", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Lamivudine", "type": "DRUG" }, { "name": "Zidovudine", "type": "DRUG" }, { "name": "Zalcitabine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Glaxo Wellcome", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 325, "start_date": null, "completion_date": null, "has_results": false, "last_update_posted_date": "2005-06-24", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 18, "location_summary": "Los Angeles, California • San Diego, California • San Francisco, California + 14 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "San Diego", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT00002436" }, { "nct_id": "NCT00014014", "title": "Zidovudine and Lamivudine Given Once Versus Twice Daily", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Lamivudine/Zidovudine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "12 Years", "maximum_age": "24 Years", "sex": "ALL", "summary": "12 Years to 24 Years" }, "enrollment_count": 20, "start_date": null, "completion_date": "2002-08", "has_results": false, "last_update_posted_date": "2013-10-07", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 19, "location_summary": "Los Angeles, California • San Diego, California • Jacksonville, Florida + 13 more", "locations": [ { "city": "Los Angeles", "state": "California" }, { "city": "San Diego", "state": "California" }, { "city": "Jacksonville", "state": "Florida" }, { "city": "Atlanta", "state": "Georgia" }, { "city": "Chicago", "state": "Illinois" } ], "official_url": "https://clinicaltrials.gov/study/NCT00014014" }, { "nct_id": "NCT00001085", "title": "A Study of 141W94 Used Alone or in Combination With Zidovudine Plus 3TC in HIV-Infected Patients", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Amprenavir", "type": "DRUG" }, { "name": "Lamivudine", "type": "DRUG" }, { "name": "Zidovudine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "13 Years", "maximum_age": null, "sex": "ALL", "summary": "13 Years and older" }, "enrollment_count": 94, "start_date": null, "completion_date": "1998-09", "has_results": false, "last_update_posted_date": "2021-11-04", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 15, "location_summary": "Birmingham, Alabama • Los Angeles, California • Aurora, Colorado + 8 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Los Angeles", "state": "California" }, { "city": "Aurora", "state": "Colorado" }, { "city": "Miami", "state": "Florida" }, { "city": "Atlanta", "state": "Georgia" } ], "official_url": "https://clinicaltrials.gov/study/NCT00001085" }, { "nct_id": "NCT00002155", "title": "A Six-Month Safety and Antiviral Study in HIV-1 Seropositive, AZT-Experienced Patients With CD4 Counts Less Than or Equal to 50 Cells/mm3 to Evaluate MK-639 Alone Versus Zidovudine (AZT) and 3TC Versus the Combination of MK-639 With AZT/3TC", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "NA" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Indinavir sulfate", "type": "DRUG" }, { "name": "Lamivudine", "type": "DRUG" }, { "name": "Zidovudine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Merck Sharp & Dohme LLC", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 600, "start_date": null, "completion_date": null, "has_results": false, "last_update_posted_date": "2005-06-24", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 1, "location_summary": "Whitehouse Station, New Jersey", "locations": [ { "city": "Whitehouse Station", "state": "New Jersey" } ], "official_url": "https://clinicaltrials.gov/study/NCT00002155" }, { "nct_id": "NCT00002410", "title": "A Study of Three Different Anti-HIV Drug Combinations in HIV-Infected Patients", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Indinavir sulfate", "type": "DRUG" }, { "name": "Lamivudine", "type": "DRUG" }, { "name": "Zidovudine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Dupont Merck", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "13 Years", "maximum_age": "60 Years", "sex": "ALL", "summary": "13 Years to 60 Years" }, "enrollment_count": null, "start_date": null, "completion_date": null, "has_results": false, "last_update_posted_date": "2005-06-24", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 40, "location_summary": "Phoenix, Arizona • Tucson, Arizona • Beverly Hills, California + 30 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Beverly Hills", "state": "California" }, { "city": "Irvine", "state": "California" }, { "city": "Los Angeles", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00002410" }, { "nct_id": "NCT00002379", "title": "The Safety and Effectiveness of Adefovir Dipivoxil Plus Indinavir Combined With Zidovudine or Lamivudine or Stavudine in HIV-Infected Patients Who Have Not Taken Anti-HIV Drugs", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Indinavir sulfate", "type": "DRUG" }, { "name": "Levocarnitine", "type": "DRUG" }, { "name": "Adefovir dipivoxil", "type": "DRUG" }, { "name": "Lamivudine", "type": "DRUG" }, { "name": "Stavudine", "type": "DRUG" }, { "name": "Zidovudine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Gilead Sciences", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "16 Years", "maximum_age": null, "sex": "ALL", "summary": "16 Years and older" }, "enrollment_count": 100, "start_date": null, "completion_date": null, "has_results": false, "last_update_posted_date": "2005-06-24", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 14, "location_summary": "Phoenix, Arizona • Los Angeles, California • San Francisco, California + 10 more", "locations": [ { "city": "Phoenix", "state": "Arizona" }, { "city": "Los Angeles", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Greenwich", "state": "Connecticut" }, { "city": "Washington D.C.", "state": "District of Columbia" } ], "official_url": "https://clinicaltrials.gov/study/NCT00002379" }, { "nct_id": "NCT00005018", "title": "Safety and Effectiveness of a Combination Anti-HIV Drug Treatment", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE4" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Hydroxyurea", "type": "DRUG" }, { "name": "Abacavir sulfate", "type": "DRUG" }, { "name": "Efavirenz", "type": "DRUG" }, { "name": "Didanosine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Glaxo Wellcome", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "13 Years", "maximum_age": null, "sex": "ALL", "summary": "13 Years and older" }, "enrollment_count": 150, "start_date": "1999-07", "completion_date": "2000-10", "has_results": false, "last_update_posted_date": "2005-06-24", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 23, "location_summary": "Berkeley, California • Beverly Hills, California • Los Angeles, California + 19 more", "locations": [ { "city": "Berkeley", "state": "California" }, { "city": "Beverly Hills", "state": "California" }, { "city": "Los Angeles", "state": "California" }, { "city": "San Diego", "state": "California" }, { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00005018" }, { "nct_id": "NCT00002378", "title": "A Comparison of Three Anti-HIV Drug Combinations Containing Saquinavir Soft Gelatin Capsules Used in HIV-1 Infected Patients", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "HIV Infections" ], "interventions": [ { "name": "Ritonavir", "type": "DRUG" }, { "name": "Nelfinavir mesylate", "type": "DRUG" }, { "name": "Saquinavir", "type": "DRUG" }, { "name": "Delavirdine mesylate", "type": "DRUG" }, { "name": "Lamivudine", "type": "DRUG" }, { "name": "Stavudine", "type": "DRUG" }, { "name": "Zidovudine", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "Hoffmann-La Roche", "sponsor_class": "INDUSTRY", "healthy_volunteers": false, "eligibility": { "minimum_age": "16 Years", "maximum_age": null, "sex": "ALL", "summary": "16 Years and older" }, "enrollment_count": 825, "start_date": null, "completion_date": null, "has_results": false, "last_update_posted_date": "2005-06-24", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 97, "location_summary": "Anniston, Alabama • Phoenix, Arizona • Tucson, Arizona + 63 more", "locations": [ { "city": "Anniston", "state": "Alabama" }, { "city": "Phoenix", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Berkeley", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00002378" }, { "nct_id": "NCT00000874", "title": "A Pilot Study of the Short-Term Effects of Antiretroviral Management Based on Plasma Genotypic Antiretroviral Resistance Testing (GART) Compared With Antiretroviral Management Without Plasma GART", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "HIV Infections" ], "interventions": [], "intervention_types": [], "sponsor": "National Institute of Allergy and Infectious Diseases (NIAID)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "13 Years", "maximum_age": null, "sex": "ALL", "summary": "13 Years and older" }, "enrollment_count": 148, "start_date": "1997-08", "completion_date": "1999-03", "has_results": false, "last_update_posted_date": "2013-10-01", "last_synced_at": "2026-10-10T09:35:05.075Z", "location_count": 24, "location_summary": "San Francisco, California • Denver, Colorado • Washington D.C., District of Columbia + 11 more", "locations": [ { "city": "San Francisco", "state": "California" }, { "city": "San Francisco", "state": "California" }, { "city": "Denver", "state": "Colorado" }, { "city": "Denver", "state": "Colorado" }, { "city": "Denver", "state": "Colorado" } ], "official_url": "https://clinicaltrials.gov/study/NCT00000874" } ] }