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ClinicalTrials.gov public records Last synced May 21, 2026, 10:53 PM EDT

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Showing 1–24 of 119 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Merkel-cell Carcinoma Clear all
Active, not recruiting Phase 2 Interventional Results available
View directory record Official record
Conditions
Merkel Cell Carcinoma, Neuroendocrine Carcinoma of the Skin, Trabecular Carcinoma of the Skin
Interventions
Lenvatinib Oral Product, Pembrolizumab
Drug
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
18 Years and older
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced May 21, 2026, 10:53 PM EDT
Not yet recruiting No phase listed Observational
View directory record Official record
Conditions
Merkel Cell Carcinoma
Interventions
Not listed
Lead sponsor
Power Life Sciences Inc.
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Sep 14, 2023 · Synced May 21, 2026, 10:53 PM EDT
Active, not recruiting Phase 1 Interventional Results available
View directory record Official record
Conditions
Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8, Metastatic Basal Cell Carcinoma, Metastatic Melanoma, Metastatic Merkel Cell Carcinoma, Metastatic Skin Squamous Cell Carcinoma, Pathologic Stage III Cutaneous Melanoma AJCC v8, Pathologic Stage III Cutaneous Merkel Cell Carcinoma AJCC v8, Pathologic Stage IIIA Cutaneous Melanoma AJCC v8, Pathologic Stage IIIA Cutaneous Merkel Cell Carcinoma AJCC v8, Pathologic Stage IIIB Cutaneous Melanoma AJCC v8, Pathologic Stage IIIB Cutaneous Merkel Cell Carcinoma AJCC v8, Pathologic Stage IIIC Cutaneous Melanoma AJCC v8, Pathologic Stage IIID Cutaneous Melanoma AJCC v8, Pathologic Stage IV Cutaneous Melanoma AJCC v8, Pathologic Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8, Unresectable Basal Cell Carcinoma, Unresectable Melanoma, Unresectable Merkel Cell Carcinoma
Interventions
Ipilimumab, Nivolumab, Prednisone, Tacrolimus
Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
7
States / cities
Tampa, Florida • Chicago, Illinois • Baltimore, Maryland + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced May 21, 2026, 10:53 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Amyloidosis, Basal Cell Carcinoma, Biliary Tract Carcinoma, Bladder Carcinoma, Breast Carcinoma, Cervical Carcinoma, Colorectal Carcinoma, Endometrial Carcinoma, Fallopian Tube Carcinoma, Gastroesophageal Junction Carcinoma, Glioblastoma, Head and Neck Carcinoma, Hematopoietic and Lymphatic System Neoplasm, Hepatocellular Carcinoma, Hodgkin Lymphoma, Lung Carcinoma, Malignant Solid Neoplasm, Mantle Cell Lymphoma, Melanoma, Merkel Cell Carcinoma, Multiple Myeloma, Myelodysplastic Syndrome, Ovarian Carcinoma, Pancreatic Carcinoma, Primary Peritoneal Carcinoma, Prostate Carcinoma, Renal Cell Carcinoma, Squamous Cell Carcinoma, Urothelial Carcinoma
Interventions
Cancer Therapeutic Procedure, Questionnaire Administration
Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated May 17, 2026 · Synced May 21, 2026, 10:53 PM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Merkel Cell Carcinoma
Interventions
Tavokinogene Telseplasmid (tavo), OncoSec Medical System (OMS)
Biological · Device
Lead sponsor
OncoSec Medical Incorporated
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 14, 2023 · Synced May 21, 2026, 10:53 PM EDT
Completed Phase 1 Interventional
View directory record Official record
Conditions
Merkel Cell Carcinoma, Cutaneous Squamous Cell Carcinoma, Non-Melanoma Skin Cancers
Interventions
IFx-Hu2.0
Biological
Lead sponsor
TuHURA Biosciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
4
States / cities
Los Angeles, California • Tampa, Florida • Boston, Massachusetts + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 22, 2024 · Synced May 21, 2026, 10:53 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Hepatocellular Carcinoma, Squamous Cell Carcinoma of the Lung, Merkel Cell Carcinoma, Myxoid/Round Cell Liposarcoma
Interventions
CAR-GPC3 T Cells
Biological
Lead sponsor
Sotio Biotech Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2042
U.S. locations
5
States / cities
Newport Beach, California • Dallas, Texas • Houston, Texas + 2 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced May 21, 2026, 10:53 PM EDT
Active, not recruiting Phase 1 Interventional
View directory record Official record
Conditions
Advanced Solid Tumors, Merkel Cell Carcinoma
Interventions
FF-10850 Topotecan Liposome Injection
Drug
Lead sponsor
Fujifilm Pharmaceuticals U.S.A., Inc.
Industry
Eligibility
18 Years and older
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
7
States / cities
Scottsdale, Arizona • Denver, Colorado • Boston, Massachusetts + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 3, 2025 · Synced May 21, 2026, 10:53 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Merkel Cell Carcinoma, Basal Cell Carcinoma, Locally Advanced Cutaneous Squamous Cell Carcinoma, Cancer
Interventions
RP1, intra-tumoral injection, oncolytic virus
Biological
Lead sponsor
Replimune, Inc.
Industry
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
24
States / cities
Phoenix, Arizona • La Jolla, California • Los Angeles, California + 20 more
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced May 21, 2026, 10:53 PM EDT
Active, not recruiting Phase 2 Interventional
View directory record Official record
Conditions
Non-Small Cell Lung Cancer, Small Cell Lung Cancer, Urothelial Carcinoma, Head and Neck Squamous Cell Carcinoma, Merkel Cell Carcinoma, Melanoma, Renal Cell Carcinoma, Gastric Cancer, Cervical Cancer, Hepatocellular Carcinoma, Microsatellite Instability, Mismatch Repair Deficiency, Colorectal Cancer
Interventions
N-803 + Pembrolizumab, N-803 + Nivolumab, N-803 + Atezolizumab, N-803 + Avelumab, N-803 + Durvalumab, N-803 + Pembrolizumab + PD-L1 t-haNK, N-803 + Nivolumab + PD-L1 t-haNK, N-803 + Atezolizumab + PD-L1 t-haNK, N-803 + Avelumab + PD-L1 t-haNK, N-803 + Durvalumab + PD-L1 t-haNK, N-803 + Docetaxel + Pembrolizumab, N-803 + Docetaxel + Nivolumab
Drug
Lead sponsor
ImmunityBio, Inc.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2030
U.S. locations
35
States / cities
Anchorage, Alaska • Hot Springs, Arkansas • El Segundo, California + 31 more
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced May 21, 2026, 10:53 PM EDT
Completed Phase 3 Interventional
View directory record Official record
Conditions
Advanced Solid Tumors, NSCLC, Bladder Cancer, HNSCC, Renal Cancer, Melanoma, Anal Cancer, Colorectal Cancer, Cholangiocarcinoma, Gastric Cancer, Hepatocellular Carcinoma, Merkel Cell Carcinoma, Cervical Cancer
Interventions
Continue PD-1/PD-L1 Inhibitors treatment, Discontinue PD-1/PD-L1-1 inhibitor
Drug · Other
Lead sponsor
Dan Zandberg
Other
Eligibility
18 Years and older
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced May 21, 2026, 10:53 PM EDT
Recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8, Metastatic Basal Cell Carcinoma, Metastatic Carcinoma in the Skin, Metastatic Melanoma, Metastatic Merkel Cell Carcinoma, Metastatic Skin Squamous Cell Carcinoma, Unresectable Basal Cell Carcinoma, Unresectable Melanoma, Unresectable Merkel Cell Carcinoma, Unresectable Skin Squamous Cell Carcinoma
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Ipilimumab, Kidney Biopsy, Magnetic Resonance Imaging, Nivolumab, Prednisone, Sirolimus
Procedure · Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
26
States / cities
La Jolla, California • Los Angeles, California • Washington D.C., District of Columbia + 18 more
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced May 21, 2026, 10:53 PM EDT
Terminated No phase listed Observational
View directory record Official record
Conditions
Advanced Solid Tumor, Lymphoma, Gastric Cancer, Colorectal Cancer, Head and Neck Cancer, Squamous Cell Carcinoma, EGFR Positive Solid Tumor, HER2-positive Breast Cancer, Hepatocellular Carcinoma, Small-cell Lung Cancer, Renal Cell Carcinoma, Pancreas Cancer, Melanoma, NSCLC, Urothelial Carcinoma, Cervical Cancer, Microsatellite Instability, Merkel Cell Carcinoma
Interventions
Allogeneic natural killer (NK) cell
Genetic
Lead sponsor
Fate Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
4
States / cities
San Diego, California • Minneapolis, Minnesota • Hackensack, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 20, 2023 · Synced May 21, 2026, 10:53 PM EDT
Recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Anatomic Stage III Breast Cancer AJCC v8, Anatomic Stage IIIA Breast Cancer AJCC v8, Anatomic Stage IIIB Breast Cancer AJCC v8, Anatomic Stage IIIC Breast Cancer AJCC v8, Anatomic Stage IV Breast Cancer AJCC v8, Clinical Stage III Cutaneous Melanoma AJCC v8, Clinical Stage III Gastric Cancer AJCC v8, Clinical Stage III Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage III Merkel Cell Carcinoma AJCC v8, Clinical Stage IV Cutaneous Melanoma AJCC v8, Clinical Stage IV Gastric Cancer AJCC v8, Clinical Stage IV Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IV Merkel Cell Carcinoma AJCC v8, Clinical Stage IVA Gastric Cancer AJCC v8, Clinical Stage IVA Gastroesophageal Junction Adenocarcinoma AJCC v8, Clinical Stage IVB Gastric Cancer AJCC v8, Clinical Stage IVB Gastroesophageal Junction Adenocarcinoma AJCC v8, Locally Advanced Cervical Carcinoma, Locally Advanced Endometrial Carcinoma, Locally Advanced Gastric Adenocarcinoma, Locally Advanced Gastroesophageal Junction Adenocarcinoma, Locally Advanced Head and Neck Squamous Cell Carcinoma, Locally Advanced Hepatocellular Carcinoma, Locally Advanced Lung Non-Small Cell Carcinoma, Locally Advanced Malignant Solid Neoplasm, Locally Advanced Melanoma, Locally Advanced Merkel Cell Carcinoma, Locally Advanced Renal Cell Carcinoma, Locally Advanced Skin Squamous Cell Carcinoma, Locally Advanced Triple-Negative Breast Carcinoma, Locally Advanced Unresectable Breast Carcinoma, Locally Advanced Unresectable Cervical Carcinoma, Locally Advanced Unresectable Gastric Adenocarcinoma, Locally Advanced Unresectable Gastroesophageal Junction Adenocarcinoma, Locally Advanced Unresectable Renal Cell Carcinoma, Locally Advanced Urothelial Carcinoma, Metastatic Cervical Carcinoma, Metastatic Endometrial Carcinoma, Metastatic Gastric Adenocarcinoma, Metastatic Gastroesophageal Junction Adenocarcinoma, Metastatic Head and Neck Squamous Cell Carcinoma, Metastatic Hepatocellular Carcinoma, Metastatic Lung Non-Small Cell Carcinoma, Metastatic Malignant Solid Neoplasm, Metastatic Melanoma, Metastatic Merkel Cell Carcinoma, Metastatic Renal Cell Carcinoma, Metastatic Skin Squamous Cell Carcinoma, Metastatic Triple-Negative Breast Carcinoma, Metastatic Urothelial Carcinoma, Skin Squamous Cell Carcinoma, Stage III Cervical Cancer AJCC v8, Stage III Hepatocellular Carcinoma AJCC v8, Stage III Lung Cancer AJCC v8, Stage III Renal Cell Cancer AJCC v8, Stage IIIA Cervical Cancer AJCC v8, Stage IIIA Hepatocellular Carcinoma AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIA Uterine Corpus Cancer AJCC v8, Stage IIIB Cervical Cancer AJCC v8, Stage IIIB Hepatocellular Carcinoma AJCC v8, Stage IIIB Lung Cancer AJCC v8, Stage IIIB Uterine Corpus Cancer AJCC v8, Stage IIIC Lung Cancer AJCC v8, Stage IIIC Uterine Corpus Cancer AJCC v8, Stage IIIC1 Uterine Corpus Cancer AJCC v8, Stage IIIC2 Uterine Corpus Cancer AJCC v8, Stage IV Cervical Cancer AJCC v8, Stage IV Cutaneous Squamous Cell Carcinoma of the Head and Neck AJCC v8, Stage IV Hepatocellular Carcinoma AJCC v8, Stage IV Lung Cancer AJCC v8, Stage IV Renal Cell Cancer AJCC v8, Stage IVA Cervical Cancer AJCC v8, Stage IVA Hepatocellular Carcinoma AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVA Uterine Corpus Cancer AJCC v8, Stage IVB Cervical Cancer AJCC v8, Stage IVB Hepatocellular Carcinoma AJCC v8, Stage IVB Lung Cancer AJCC v8, Stage IVB Uterine Corpus Cancer AJCC v8, Triple-Negative Breast Carcinoma, Unresectable Cervical Carcinoma, Unresectable Endometrial Carcinoma, Unresectable Gastric Adenocarcinoma, Unresectable Gastroesophageal Junction Adenocarcinoma, Unresectable Head and Neck Squamous Cell Carcinoma, Unresectable Hepatocellular Carcinoma, Unresectable Lung Non-Small Cell Carcinoma, Unresectable Malignant Solid Neoplasm, Unresectable Melanoma, Unresectable Merkel Cell Carcinoma, Unresectable Renal Cell Carcinoma, Unresectable Skin Squamous Cell Carcinoma, Unresectable Triple-Negative Breast Carcinoma, Unresectable Urothelial Carcinoma, Breast Adenocarcinoma, Stage III Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8, Stage IV Uterine Corpus Carcinoma or Carcinosarcoma AJCC v8, Stage III Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8, Stage IV Head and Neck Cutaneous Squamous Cell Carcinoma AJCC v8
Interventions
Cyclophosphamide, Neoantigen Peptide Vaccine, Pembrolizumab, Sargramostim, Biospecimen Collection, Biopsy, Computed Tomography, Magnetic Resonance Imaging
Drug · Biological · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
16 Years and older
Enrollment
132 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 11, 2026 · Synced May 21, 2026, 10:53 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Merkel Cell Carcinoma
Interventions
Radiation therapy
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jan 13, 2026 · Synced May 21, 2026, 10:53 PM EDT
Terminated Phase 1Phase 2 Interventional Results available
View directory record Official record
Conditions
Melanoma, Merkel Cell Carcinoma, Triple Negative Breast Cancer, Head and Neck Squamous Cell Carcinoma, Renal Cell Carcinoma, Colorectal Cancer, Sarcoma
Interventions
NKTR-262, bempegaldesleukin, nivolumab
Drug
Lead sponsor
Nektar Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
14
States / cities
Scottsdale, Arizona • La Jolla, California • Tampa, Florida + 11 more
Source: ClinicalTrials.gov public record
Updated Mar 7, 2023 · Synced May 21, 2026, 10:53 PM EDT
Active, not recruiting Phase 2 Interventional
View directory record Official record
Conditions
Anaplastic Large Cell Lymphoma, ALK-Negative, Anaplastic Large Cell Lymphoma, ALK-Positive, Apocrine Carcinoma, Carcinoma Arising From Cylindroma, Carcinoma Arising From Spiradenoma, Digital Papillary Adenocarcinoma, Endocrine Mucin-Producing Sweat Gland Carcinoma, Extramammary Paget Disease, Extraocular Sebaceous Carcinoma, Hidradenocarcinoma, Malignant Sweat Gland Neoplasm, Merkel Cell Carcinoma, Microcystic Adnexal Carcinoma, NK-Cell Lymphoma, Unclassifiable, Papillary Adenocarcinoma, Porocarcinoma, Primary Cutaneous Mucinous Carcinoma, Recurrent Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma, Recurrent T-Cell Non-Hodgkin Lymphoma, Refractory Anaplastic Large Cell Lymphoma, Refractory Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma, Refractory Merkel Cell Carcinoma, Refractory Mycosis Fungoides, Refractory Primary Cutaneous T-Cell Non-Hodgkin Lymphoma, Refractory Skin Squamous Cell Carcinoma, Refractory T-Cell Non-Hodgkin Lymphoma, Sezary Syndrome, Signet Ring Cell Adenocarcinoma, Skin Adenoid Cystic Carcinoma, Skin Adnexal Carcinoma, Skin Basal Cell Carcinoma, Skin Basosquamous Cell Carcinoma, Skin Keratoacanthoma, Skin Squamous Cell Carcinoma, Squamoid Eccrine Ductal Carcinoma, Squamous Cell Carcinoma of Unknown Primary, Sweat Gland Carcinoma, Trichilemmal Carcinoma, Vulvar Squamous Cell Carcinoma
Interventions
Biopsy Procedure, Biospecimen Collection, Computed Tomography, Laboratory Biomarker Analysis, Nivolumab, Positron Emission Mammography, Talimogene Laherparepvec
Procedure · Other · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2027
U.S. locations
36
States / cities
Los Angeles, California • Orange, California • Pasadena, California + 28 more
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced May 21, 2026, 10:53 PM EDT
Terminated Phase 2 Interventional Results available
View directory record Official record
Conditions
Merkel Cell Carcinoma, Cutaneous Squamous Cell Carcinoma, Basal Cell Carcinoma, Triple Negative Breast Cancer, Non-Small Cell Lung Cancer, Oropharynx Squamous Cell Carcinoma
Interventions
vidutolimod, cemiplimab
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
20
States / cities
Birmingham, Alabama • Duarte, California • La Jolla, California + 17 more
Source: ClinicalTrials.gov public record
Updated Dec 4, 2025 · Synced May 21, 2026, 10:53 PM EDT
Terminated Phase 1Phase 2 Interventional Results available
View directory record Official record
Conditions
Merkel Cell Carcinoma, Small Cell Lung Cancer
Interventions
XmAb18087, XmAb18087 ± Pembrolizumab
Biological · Drug
Lead sponsor
Xencor, Inc.
Industry
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
7
States / cities
Duarte, California • Los Angeles, California • Lebanon, New Hampshire + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2023 · Synced May 21, 2026, 10:53 PM EDT
Completed Not applicable Interventional
View directory record Official record
Conditions
Melanoma, Merkel Cell Carcinoma, Squamous Cell Carcinoma, Penile Carcinoma, Urethral Carcinoma, Extramammary Paget's Disease, Scrotal Carcinoma, Anal Cancer, Vulvar Cancer, Skin Cancer, Lymphadenopathy
Interventions
Videoscopic procedure, Open, traditional approach
Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 5, 2015 · Synced May 21, 2026, 10:53 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Merkel Cell Carcinoma
Interventions
Pembrolizumab, Lutetium Lu 177 dotatate
Drug
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
3
States / cities
Iowa City, Iowa • New York, New York • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced May 21, 2026, 10:53 PM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Cutaneous Squamous Cell Carcinoma, Merkel Cell Carcinoma, Metastatic Cutaneous Squamous Cell Carcinoma, Skin Cancer
Interventions
LN-145, Cyclophosphamide, Fludarabine, Interleukin-2
Biological · Drug
Lead sponsor
Karam Khaddour, MD, MS
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced May 21, 2026, 10:53 PM EDT
Active, not recruiting Phase 2 Interventional
View directory record Official record
Conditions
Clinical Stage III Cutaneous Merkel Cell Carcinoma AJCC v8, Clinical Stage IV Cutaneous Merkel Cell Carcinoma AJCC v8, Locally Advanced Merkel Cell Carcinoma, Metastatic Merkel Cell Carcinoma, Refractory Merkel Cell Carcinoma, Unresectable Merkel Cell Carcinoma
Interventions
Avelumab, Biopsy Procedure, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, Tuvusertib
Drug · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
50
States / cities
Irvine, California • La Jolla, California • Los Angeles, California + 39 more
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced May 21, 2026, 10:53 PM EDT
Recruiting Phase 2Phase 3 Interventional
View directory record Official record
Conditions
Advanced Or Metastatic Merkel Cell Carcinoma
Interventions
IFx-Hu2.0, Placebo, Pembrolizumab
Drug
Lead sponsor
TuHURA Biosciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2032
U.S. locations
18
States / cities
Los Angeles, California • San Francisco, California • Stanford, California + 15 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2026 · Synced May 21, 2026, 10:53 PM EDT