{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=cemiplimab+%28monotherapy%29&page=2",
    "query": {
      "intervention": "cemiplimab (monotherapy)",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 37,
    "total_pages": 4,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=cemiplimab+%28monotherapy%29&page=3&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=cemiplimab+%28monotherapy%29&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-04T10:21:26.739Z",
  "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": "NCT06171750",
      "title": "Phase I Study of Tolododekin Alfa (ANK-101) in Advanced Solid Tumors",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Advanced Solid Tumor",
        "Cutaneous Tumor",
        "Subcutaneous Tumor",
        "Malignant Solid Tumor",
        "Solid Tumor",
        "Metastatic Solid Tumor",
        "Metastasis to Soft Tissue",
        "Non Small Cell Lung Cancer",
        "Cutaneous Squamous Cell Carcinoma"
      ],
      "interventions": [
        {
          "name": "tolododekin alfa",
          "type": "DRUG"
        },
        {
          "name": "Cemiplimab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Ankyra Therapeutics, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 97,
      "start_date": "2024-01-19",
      "completion_date": "2027-06",
      "has_results": false,
      "last_update_posted_date": "2026-03-06",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 4,
      "location_summary": "Bethesda, Maryland • Boston, Massachusetts • Portland, Oregon + 1 more",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        },
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06171750"
    },
    {
      "nct_id": "NCT03515629",
      "title": "REGN2810 (Anti-PD-1 Antibody), Platinum-based Doublet Chemotherapy, and Ipilimumab (Anti-CTLA-4 Antibody) Versus Pembrolizumab Monotherapy in Patients With Lung Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Non-small Cell Lung Cancer"
      ],
      "interventions": [
        {
          "name": "REGN2810/ipi",
          "type": "DRUG"
        },
        {
          "name": "REGN2810/chemo/ipi",
          "type": "DRUG"
        },
        {
          "name": "Pembrolizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Regeneron Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5,
      "start_date": "2018-07-02",
      "completion_date": "2021-07-29",
      "has_results": true,
      "last_update_posted_date": "2022-11-16",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 1,
      "location_summary": "St. Petersburg, Florida",
      "locations": [
        {
          "city": "St. Petersburg",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03515629"
    },
    {
      "nct_id": "NCT07058012",
      "title": "A Phase II Platform Study to Evaluate Treatment With Cemiplimab Monotherapy or Cemiplimab Plus Fianlimab or Other Novel Combinations in Patients With Colorectal Cancer With Minimal Residual Disease Following Definitive Surgery and Chemotherapy (EMPIRE)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Colo-rectal Cancer"
      ],
      "interventions": [
        {
          "name": "Cemiplimab",
          "type": "DRUG"
        },
        {
          "name": "cemiplimab plus fianlimab",
          "type": "DRUG"
        },
        {
          "name": "cemiplimab + REGN7075",
          "type": "DRUG"
        },
        {
          "name": "ctDNA testing",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "NSABP Foundation Inc",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 79,
      "start_date": "2026-04-17",
      "completion_date": "2029-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-09-03",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 13,
      "location_summary": "Gainesville, Florida • Iowa City, Iowa • Kansas City, Kansas + 9 more",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Kansas City",
          "state": "Kansas"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07058012"
    },
    {
      "nct_id": "NCT04291105",
      "title": "Phase 2 Trial of Voyager V1 in Combination With Cemiplimab in Cancer Patients",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Melanoma",
        "Head and Neck Squamous Cell Carcinoma",
        "Colo-rectal Cancer"
      ],
      "interventions": [
        {
          "name": "VV1",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Cemiplimab",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Vyriad, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 87,
      "start_date": "2020-04-24",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2026-07-08",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 9,
      "location_summary": "Santa Monica, California • New Haven, Connecticut • Miami, Florida + 6 more",
      "locations": [
        {
          "city": "Santa Monica",
          "state": "California"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04291105"
    },
    {
      "nct_id": "NCT03564340",
      "title": "Study of REGN4018 (Ubamatamab) Administered Alone or in Combination With Cemiplimab in Adult Patients With Recurrent Ovarian Cancer or Other Recurrent Mucin-16 Expressing (MUC16+) Cancers",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Recurrent Ovarian Cancer",
        "Recurrent Fallopian Tube Cancer",
        "Recurrent Primary Peritoneal Cancer",
        "Recurrent Endometrial Cancer",
        "Endometrial Cancer",
        "Low-grade Serous Ovarian Cancer"
      ],
      "interventions": [
        {
          "name": "Ubamatamab",
          "type": "DRUG"
        },
        {
          "name": "Cemiplimab",
          "type": "DRUG"
        },
        {
          "name": "Sarilumab",
          "type": "DRUG"
        },
        {
          "name": "Tocilizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Regeneron Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 890,
      "start_date": "2018-05-21",
      "completion_date": "2027-05-10",
      "has_results": false,
      "last_update_posted_date": "2026-09-25",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 12,
      "location_summary": "Birmingham, Alabama • Boston, Massachusetts • Rochester, Minnesota + 7 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        },
        {
          "city": "Buffalo",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03564340"
    },
    {
      "nct_id": "NCT02383212",
      "title": "Study of REGN2810 (Anti-PD-1) in Patients With Advanced Malignancies",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Advanced Cancer",
        "Advanced Malignancies"
      ],
      "interventions": [
        {
          "name": "Cemiplimab",
          "type": "DRUG"
        },
        {
          "name": "Hypofractionated radiotherapy",
          "type": "RADIATION"
        },
        {
          "name": "Cyclophosphamide",
          "type": "DRUG"
        },
        {
          "name": "Docetaxel",
          "type": "DRUG"
        },
        {
          "name": "Carboplatin",
          "type": "DRUG"
        },
        {
          "name": "GM-CSF",
          "type": "DRUG"
        },
        {
          "name": "Paclitaxel",
          "type": "DRUG"
        },
        {
          "name": "Pemetrexed",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG",
        "RADIATION"
      ],
      "sponsor": "Regeneron Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 398,
      "start_date": "2015-02-02",
      "completion_date": "2019-11-18",
      "has_results": false,
      "last_update_posted_date": "2020-01-27",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 40,
      "location_summary": "Gilbert, Arizona • Goodyear, Arizona • Phoenix, Arizona + 31 more",
      "locations": [
        {
          "city": "Gilbert",
          "state": "Arizona"
        },
        {
          "city": "Goodyear",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Duarte",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02383212"
    },
    {
      "nct_id": "NCT05662397",
      "title": "A Study of HST-1011 Given as Monotherapy and in Combination With an Anti-PD1 Antibody",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Solid Tumor, Adult",
        "Relapsed Cancer",
        "Refractory Cancer"
      ],
      "interventions": [
        {
          "name": "HST-1011",
          "type": "DRUG"
        },
        {
          "name": "Cemiplimab",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "DRUG",
        "BIOLOGICAL"
      ],
      "sponsor": "HotSpot Therapeutics, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 77,
      "start_date": "2023-03-15",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-02-04",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 8,
      "location_summary": "Sarasota, Florida • Las Vegas, Nevada • New York, New York + 5 more",
      "locations": [
        {
          "city": "Sarasota",
          "state": "Florida"
        },
        {
          "city": "Las Vegas",
          "state": "Nevada"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05662397"
    },
    {
      "nct_id": "NCT03192345",
      "title": "A First-in-human Study of the Safety, Pharmacokinetics, Pharmacodynamics and Anti-tumor Activity of SAR439459 Monotherapy and Combination of SAR439459 and Cemiplimab in Patients With Advanced Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Malignant Solid Tumor"
      ],
      "interventions": [
        {
          "name": "SAR439459",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Cemiplimab REGN2810",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "Sanofi",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 161,
      "start_date": "2017-06-09",
      "completion_date": "2022-01-17",
      "has_results": false,
      "last_update_posted_date": "2024-08-07",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 6,
      "location_summary": "Fairway, Kansas • Boston, Massachusetts • Durham, North Carolina + 2 more",
      "locations": [
        {
          "city": "Fairway",
          "state": "Kansas"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03192345"
    },
    {
      "nct_id": "NCT05864144",
      "title": "A Study of SNS-101 (Anti VISTA) Monotherapy and in Combination With Cemiplimab in Patients With Advanced Solid Tumors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Solid Tumor, Adult",
        "Advanced Solid Tumor",
        "Head and Neck Cancer",
        "Breast Cancer",
        "Colon Cancer",
        "Pancreatic Cancer",
        "Gastric Cancer",
        "Esophageal Cancer",
        "Prostate Cancer",
        "Uterine Cancer",
        "Cervix Cancer",
        "Ovarian Cancer",
        "Kidney Cancer",
        "Bladder Cancer",
        "Thyroid Cancer",
        "Melanoma",
        "Sarcoma",
        "Advanced Cancer",
        "Metastatic Cancer",
        "Refractory Cancer",
        "Non Small Cell Lung Cancer",
        "Merkel Cell Carcinoma"
      ],
      "interventions": [
        {
          "name": "SNS-101 (anti-VISTA)",
          "type": "DRUG"
        },
        {
          "name": "Cemiplimab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sensei Biotherapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 98,
      "start_date": "2023-05-31",
      "completion_date": "2026-06-02",
      "has_results": false,
      "last_update_posted_date": "2026-09-02",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 10,
      "location_summary": "Los Angeles, California • Aurora, Colorado • Louisville, Kentucky + 7 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "Detroit",
          "state": "Michigan"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05864144"
    },
    {
      "nct_id": "NCT03690869",
      "title": "REGN2810 in Pediatric Patients With Relapsed, Refractory Solid, or Central Nervous System (CNS) Tumors and Safety and Efficacy of REGN2810 in Combination With Radiotherapy in Pediatric Patients With Newly Diagnosed or Recurrent Glioma",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Relapsed Solid Tumor",
        "Refractory Solid Tumor",
        "Relapsed Central Nervous System Tumor",
        "Refractory Central Nervous System Tumor",
        "Diffuse Intrinsic Pontine Glioma",
        "High Grade Glioma"
      ],
      "interventions": [
        {
          "name": "cemiplimab (monotherapy)",
          "type": "DRUG"
        },
        {
          "name": "cemiplimab (maintenance)",
          "type": "DRUG"
        },
        {
          "name": "Conventional or hypofractionated",
          "type": "RADIATION"
        },
        {
          "name": "Re-irradiation",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "DRUG",
        "RADIATION"
      ],
      "sponsor": "Regeneron Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "Up to 25 Years"
      },
      "enrollment_count": 57,
      "start_date": "2018-09-24",
      "completion_date": "2023-05-10",
      "has_results": true,
      "last_update_posted_date": "2025-04-08",
      "last_synced_at": "2026-10-04T10:21:26.739Z",
      "location_count": 20,
      "location_summary": "Los Angeles, California • San Diego, California • San Francisco, California + 15 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03690869"
    }
  ]
}