{ "api_version": "1", "request": { "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Oropharyngeal+Cancer&page=9", "query": { "condition": "Oropharyngeal Cancer", "page": 9 }, "page_size": 10 }, "pagination": { "page": 9, "page_size": 10, "total_count": 618, "total_pages": 62, "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Oropharyngeal+Cancer&page=10&page_size=10", "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Oropharyngeal+Cancer&page=8&page_size=10" }, "source": "remote", "last_synced_at": "2026-10-12T06:38:52.401Z", "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": "NCT00003809", "title": "Cisplatin With or Without Monoclonal Antibody Therapy in Treating Patients With Metastatic or Recurrent Head and Neck Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE3" ], "conditions": [ "Head and Neck Cancer" ], "interventions": [ { "name": "cetuximab", "type": "BIOLOGICAL" }, { "name": "cisplatin", "type": "DRUG" } ], "intervention_types": [ "BIOLOGICAL", "DRUG" ], "sponsor": "Eastern Cooperative Oncology Group", "sponsor_class": "NETWORK", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "120 Years", "sex": "ALL", "summary": "18 Years to 120 Years" }, "enrollment_count": null, "start_date": "1999-08-06", "completion_date": null, "has_results": false, "last_update_posted_date": "2026-02-27", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 73, "location_summary": "Scottsdale, Arizona • Los Angeles, California • Palo Alto, California + 54 more", "locations": [ { "city": "Scottsdale", "state": "Arizona" }, { "city": "Scottsdale", "state": "Arizona" }, { "city": "Los Angeles", "state": "California" }, { "city": "Palo Alto", "state": "California" }, { "city": "Stanford", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003809" }, { "nct_id": "NCT00898638", "title": "Tissue Sample Collection From Patients With Head and Neck Cancer and From Healthy Participants", "overall_status": "RECRUITING", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Head and Neck Cancer" ], "interventions": [ { "name": "biologic sample preservation procedure", "type": "OTHER" }, { "name": "medical chart review", "type": "OTHER" } ], "intervention_types": [ "OTHER" ], "sponsor": "Vanderbilt University Medical Center", "sponsor_class": "OTHER", "healthy_volunteers": true, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 8000, "start_date": "2003-02-13", "completion_date": "2050-12", "has_results": false, "last_update_posted_date": "2025-10-28", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 4, "location_summary": "Nashville, Tennessee", "locations": [ { "city": "Nashville", "state": "Tennessee" }, { "city": "Nashville", "state": "Tennessee" }, { "city": "Nashville", "state": "Tennessee" }, { "city": "Nashville", "state": "Tennessee" } ], "official_url": "https://clinicaltrials.gov/study/NCT00898638" }, { "nct_id": "NCT00448552", "title": "Oxaliplatin and Capecitabine in Treating Patients With Relapsed or Metastatic Head and Neck Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Head and Neck Cancer" ], "interventions": [ { "name": "capecitabine", "type": "DRUG" }, { "name": "oxaliplatin", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "University of Miami", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "120 Years", "sex": "ALL", "summary": "18 Years to 120 Years" }, "enrollment_count": 30, "start_date": "2004-02", "completion_date": "2008-06", "has_results": false, "last_update_posted_date": "2016-12-15", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 1, "location_summary": "Miami, Florida", "locations": [ { "city": "Miami", "state": "Florida" } ], "official_url": "https://clinicaltrials.gov/study/NCT00448552" }, { "nct_id": "NCT01810913", "title": "Testing Docetaxel-Cetuximab or the Addition of an Immunotherapy Drug, Atezolizumab, to the Usual Chemotherapy and Radiation Therapy in High-Risk Head and Neck Cancer", "overall_status": "SUSPENDED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2", "PHASE3" ], "conditions": [ "Oropharyngeal p16INK4a-Negative Squamous Cell Carcinoma", "Stage III Hypopharyngeal Squamous Cell Carcinoma AJCC v7", "Stage III Laryngeal Squamous Cell Carcinoma AJCC v6 and v7", "Stage III Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7", "Stage III Oropharyngeal Squamous Cell Carcinoma AJCC v7", "Stage IV Hypopharyngeal Squamous Cell Carcinoma AJCC v7", "Stage IV Laryngeal Squamous Cell Carcinoma AJCC v7", "Stage IV Oral Cavity Squamous Cell Carcinoma AJCC v6 and v7", "Stage IV Oropharyngeal Squamous Cell Carcinoma AJCC v7" ], "interventions": [ { "name": "Atezolizumab", "type": "DRUG" }, { "name": "Biopsy Procedure", "type": "PROCEDURE" }, { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Cetuximab", "type": "BIOLOGICAL" }, { "name": "Cisplatin", "type": "DRUG" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "Docetaxel", "type": "DRUG" }, { "name": "Intensity-Modulated Radiation Therapy", "type": "RADIATION" }, { "name": "Magnetic Resonance Imaging", "type": "PROCEDURE" }, { "name": "Survey Administration", "type": "OTHER" } ], "intervention_types": [ "DRUG", "PROCEDURE", "BIOLOGICAL", "RADIATION", "OTHER" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 613, "start_date": "2013-03-22", "completion_date": "2027-01-01", "has_results": false, "last_update_posted_date": "2026-09-01", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 338, "location_summary": "Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 266 more", "locations": [ { "city": "Birmingham", "state": "Alabama" }, { "city": "Birmingham", "state": "Alabama" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Tucson", "state": "Arizona" }, { "city": "Little Rock", "state": "Arkansas" } ], "official_url": "https://clinicaltrials.gov/study/NCT01810913" }, { "nct_id": "NCT00009841", "title": "Gene Therapy in Treating Patients With Advanced Head and Neck Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Head and Neck Cancer" ], "interventions": [ { "name": "EGFR antisense DNA", "type": "BIOLOGICAL" }, { "name": "growth factor antagonist therapy", "type": "BIOLOGICAL" }, { "name": "DC-cholesterol liposome", "type": "DRUG" } ], "intervention_types": [ "BIOLOGICAL", "DRUG" ], "sponsor": "University of Pittsburgh", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": "120 Years", "sex": "ALL", "summary": "18 Years to 120 Years" }, "enrollment_count": 13, "start_date": "1999-03", "completion_date": "2002-03", "has_results": false, "last_update_posted_date": "2016-02-12", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 1, "location_summary": "Pittsburgh, Pennsylvania", "locations": [ { "city": "Pittsburgh", "state": "Pennsylvania" } ], "official_url": "https://clinicaltrials.gov/study/NCT00009841" }, { "nct_id": "NCT00918762", "title": "Transoral Robotic Surgery or Standard Surgery in Treating Patients With Benign or Malignant Tumors of the Larynx and Pharynx", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE1" ], "conditions": [ "Head and Neck Cancer", "Perioperative/Postoperative Complications", "Precancerous Condition" ], "interventions": [ { "name": "assessment of therapy complications", "type": "PROCEDURE" }, { "name": "diagnostic endoscopic surgery", "type": "PROCEDURE" }, { "name": "quality-of-life assessment", "type": "PROCEDURE" }, { "name": "therapeutic conventional surgery", "type": "PROCEDURE" }, { "name": "therapeutic endoscopic surgery", "type": "PROCEDURE" }, { "name": "transoral robotic surgery", "type": "PROCEDURE" }, { "name": "video-assisted surgery", "type": "PROCEDURE" } ], "intervention_types": [ "PROCEDURE" ], "sponsor": "Barbara Ann Karmanos Cancer Institute", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 6, "start_date": "2009-05", "completion_date": "2010-10", "has_results": false, "last_update_posted_date": "2014-05-09", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 1, "location_summary": "Detroit, Michigan", "locations": [ { "city": "Detroit", "state": "Michigan" } ], "official_url": "https://clinicaltrials.gov/study/NCT00918762" }, { "nct_id": "NCT00003850", "title": "Thalidomide in Treating Patients With Recurrent or Metastatic Head and Neck Cancer", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Head and Neck Cancer" ], "interventions": [ { "name": "thalidomide", "type": "DRUG" } ], "intervention_types": [ "DRUG" ], "sponsor": "National Cancer Institute (NCI)", "sponsor_class": "NIH", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 47, "start_date": "1999-04", "completion_date": null, "has_results": false, "last_update_posted_date": "2013-02-08", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 1, "location_summary": "Houston, Texas", "locations": [ { "city": "Houston", "state": "Texas" } ], "official_url": "https://clinicaltrials.gov/study/NCT00003850" }, { "nct_id": "NCT05565313", "title": "Predicting Radiological Extranodal Extension in Oropharyngeal Carcinoma Patients Using AI", "overall_status": "COMPLETED", "study_type": "OBSERVATIONAL", "phases": [], "conditions": [ "Head and Neck Carcinoma" ], "interventions": [], "intervention_types": [], "sponsor": "Maastricht Radiation Oncology", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 900, "start_date": "2022-03-22", "completion_date": "2026-08-01", "has_results": false, "last_update_posted_date": "2026-10-09", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 1, "location_summary": "Boston, Massachusetts", "locations": [ { "city": "Boston", "state": "Massachusetts" } ], "official_url": "https://clinicaltrials.gov/study/NCT05565313" }, { "nct_id": "NCT04541355", "title": "Sodium Thiosulfate in Preventing Ototoxicity for Squamous Cell Cancer Patients Undergoing Chemoradiation With Cisplatin", "overall_status": "COMPLETED", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Clinical Stage III Human Papillomavirus (HPV)-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8", "Clinical Stage IV HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8", "Locally Advanced Head and Neck Squamous Cell Carcinoma", "Locally Advanced Hypopharyngeal Squamous Cell Carcinoma", "Locally Advanced Laryngeal Squamous Cell Carcinoma", "Locally Advanced Oral Cavity Squamous Cell Carcinoma", "Locally Advanced Oropharyngeal Squamous Cell Carcinoma", "Pathologic Stage III HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8", "Pathologic Stage IV HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8", "Stage III Hypopharyngeal Carcinoma AJCC v8", "Stage III Laryngeal Cancer AJCC v8", "Stage III Lip and Oral Cavity Cancer AJCC v8", "Stage III Oropharyngeal (p16-Negative) Carcinoma AJCC v8", "Stage IV Hypopharyngeal Carcinoma AJCC v8", "Stage IV Laryngeal Cancer AJCC v8", "Stage IV Lip and Oral Cavity Cancer AJCC v8", "Stage IV Oropharyngeal (p16-Negative) Carcinoma AJCC v8", "Stage IVA Hypopharyngeal Carcinoma AJCC v8", "Stage IVA Laryngeal Cancer AJCC v8", "Stage IVA Lip and Oral Cavity Cancer AJCC v8", "Stage IVA Oropharyngeal (p16-Negative) Carcinoma AJCC v8", "Stage IVB Hypopharyngeal Carcinoma AJCC v8", "Stage IVB Laryngeal Cancer AJCC v8", "Stage IVB Lip and Oral Cavity Cancer AJCC v8", "Stage IVB Oropharyngeal (p16-Negative) Carcinoma AJCC v8", "Stage IVC Hypopharyngeal Carcinoma AJCC v8", "Stage IVC Laryngeal Cancer AJCC v8", "Stage IVC Lip and Oral Cavity Cancer AJCC v8", "Stage IVC Oropharyngeal (p16-Negative) Carcinoma AJCC v8" ], "interventions": [ { "name": "Cisplatin", "type": "DRUG" }, { "name": "Hearing Handicap Inventory for Adults - Screening", "type": "OTHER" }, { "name": "Radiation Therapy", "type": "RADIATION" }, { "name": "Sodium Thiosulfate", "type": "DRUG" } ], "intervention_types": [ "DRUG", "OTHER", "RADIATION" ], "sponsor": "Hyunseok Kang, MD", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 16, "start_date": "2020-10-14", "completion_date": "2023-05-31", "has_results": true, "last_update_posted_date": "2024-06-28", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 1, "location_summary": "San Francisco, California", "locations": [ { "city": "San Francisco", "state": "California" } ], "official_url": "https://clinicaltrials.gov/study/NCT04541355" }, { "nct_id": "NCT06323460", "title": "Adaptive De-intensified Radiotherapy Using Circulating Tumor DNA in HPV- Associated Oropharyngeal Cancer", "overall_status": "RECRUITING", "study_type": "INTERVENTIONAL", "phases": [ "PHASE2" ], "conditions": [ "Clinical Stage I HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8", "Clinical Stage II HPV-Mediated (p16-Positive) Oropharyngeal Carcinoma AJCC v8", "Oropharyngeal Squamous Cell Carcinoma" ], "interventions": [ { "name": "Biospecimen Collection", "type": "PROCEDURE" }, { "name": "Carboplatin", "type": "DRUG" }, { "name": "Cisplatin", "type": "DRUG" }, { "name": "Computed Tomography", "type": "PROCEDURE" }, { "name": "External Beam Radiation Therapy", "type": "RADIATION" }, { "name": "Paclitaxel", "type": "DRUG" }, { "name": "Positron Emission Tomography", "type": "PROCEDURE" }, { "name": "Questionnaire Administration", "type": "OTHER" } ], "intervention_types": [ "PROCEDURE", "DRUG", "RADIATION", "OTHER" ], "sponsor": "Ohio State University Comprehensive Cancer Center", "sponsor_class": "OTHER", "healthy_volunteers": false, "eligibility": { "minimum_age": "18 Years", "maximum_age": null, "sex": "ALL", "summary": "18 Years and older" }, "enrollment_count": 45, "start_date": "2024-03-21", "completion_date": "2026-12-31", "has_results": false, "last_update_posted_date": "2026-03-24", "last_synced_at": "2026-10-12T06:38:52.401Z", "location_count": 1, "location_summary": "Columbus, Ohio", "locations": [ { "city": "Columbus", "state": "Ohio" } ], "official_url": "https://clinicaltrials.gov/study/NCT06323460" } ] }