Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 2, 2026, 1:42 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–11 of 11 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Recurrent/Metastatic Squamous Cell Carcinoma of the Head and Neck (HNSCC)
Interventions
pepinemab + pembrolizumab
Drug
Lead sponsor
Vaccinex Inc.
Industry
Eligibility
18 Years to 100 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
15
States / cities
Springdale, Arkansas • Fresno, California • San Francisco, California + 12 more
Conditions
Solid Tumors
Interventions
VX15/2503
Drug
Lead sponsor
Vaccinex Inc.
Industry
Eligibility
18 Years and older
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
2
States / cities
Scottsdale, Arizona • San Antonio, Texas
Conditions
Recurrent Malignant Solid Neoplasm, Recurrent Osteosarcoma, Refractory Malignant Solid Neoplasm, Refractory Osteosarcoma
Interventions
Laboratory Biomarker Analysis, Pepinemab, Pharmacological Study
Other · Biological
Lead sponsor
Children's Oncology Group
Network
Eligibility
12 Months to 30 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
24
States / cities
Birmingham, Alabama • Los Angeles, California • Orange, California + 21 more
Conditions
Squamous Cell Carcinoma of the Head and Neck
Interventions
VX15/2503, Ipilimumab, Nivolumab
Biological
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Carcinoma, Non-Small-Cell Lung
Interventions
VX15/2503 + avelumab
Drug
Lead sponsor
Vaccinex Inc.
Industry
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
11
States / cities
Fayetteville, Arkansas • Los Angeles, California • Jacksonville, Florida + 8 more
Conditions
Multiple Sclerosis
Interventions
VX15/2503, Placebo
Drug
Lead sponsor
Vaccinex Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
10
States / cities
Cullman, Alabama • Aurora, Colorado • Indianapolis, Indiana + 7 more
Conditions
Pathologic Stage IIIB Cutaneous Melanoma AJCC v8, Pathologic Stage IIIC Cutaneous Melanoma AJCC v8, Pathologic Stage IIID Cutaneous Melanoma AJCC v8
Interventions
Ipilimumab, Nivolumab, VX15/2503, Surgery
Biological · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2032
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
Metastatic Melanoma, Stage III Cutaneous Melanoma AJCC v7, Stage IIIA Cutaneous Melanoma AJCC v7, Stage IIIB Cutaneous Melanoma AJCC v7, Stage IIIC Cutaneous Melanoma AJCC v7, Stage IV Cutaneous Melanoma AJCC v6 and v7
Interventions
Anti-SEMA4D Monoclonal Antibody VX15/2503, Ipilimumab, Laboratory Biomarker Analysis, Nivolumab, Pharmacological Study
Biological · Other
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
2
States / cities
Los Angeles, California • Salt Lake City, Utah
Conditions
Colon Carcinoma Metastatic in the Liver, Colorectal Adenocarcinoma, Pancreatic Adenocarcinoma, Resectable Pancreatic Carcinoma, Stage I Pancreatic Cancer, Stage IA Pancreatic Cancer, Stage IB Pancreatic Cancer, Stage II Pancreatic Cancer, Stage IIA Pancreatic Cancer, Stage IIB Pancreatic Cancer, Stage III Pancreatic Cancer, Stage IV Colorectal Cancer, Stage IVA Colorectal Cancer, Stage IVB Colorectal Cancer
Interventions
Anti-SEMA4D Monoclonal Antibody VX15/2503, Ipilimumab, Nivolumab, Surgery
Biological · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
4
States / cities
Atlanta, Georgia • Rochester, New York
Conditions
Alzheimer Disease
Interventions
Pepinemab, Placebo
Drug
Lead sponsor
Vaccinex Inc.
Industry
Eligibility
55 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
14
States / cities
San Diego, California • Washington D.C., District of Columbia • Delray Beach, Florida + 11 more
Conditions
Huntington's Disease
Interventions
VX15/2503, Placebo
Drug
Lead sponsor
Vaccinex Inc.
Industry
Eligibility
21 Years and older
Enrollment
301 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
29
States / cities
Birmingham, Alabama • La Jolla, California • San Francisco, California + 24 more