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Completed Phase 1Phase 2 Interventional Results available

CD40 Agonistic Antibody APX005M (Sotigalimab) in Combination With Nivolumab

ClinicalTrials.gov ID: NCT03123783

Public ClinicalTrials.gov record NCT03123783. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 3, 2026, 2:27 AM EDT

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

Official title

A Study to Evaluate the Safety and Efficacy of the CD40 Agonistic Antibody APX005M Administered in Combination With Nivolumab in Subjects With Non-small Cell Lung Cancer and Subjects With Metastatic Melanoma

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This study is a Phase 1-2 open-label dose escalation study of the immuno-activating monoclonal antibody APX005M administered in combination with nivolumab to adult subjects with non-small cell lung cancer or metastatic melanoma. The Phase 1 portion is intended to establish the maximum tolerated dose and the recommended phase 2 dose of APX005M when administered in combination with nivolumab. The Phase 2 portion of the study will evaluate safety and efficacy of the combination.

Study identification

NCT ID
NCT03123783
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1, Phase 2
Lead sponsor
Apexigen America, Inc.
Industry
Enrollment
140 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years and older
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Jul 9, 2017
Primary completion
Nov 15, 2020
Completion
Nov 15, 2020
Last update posted
Dec 25, 2023

2017 – 2020

United States locations

U.S. sites
13
U.S. states
10
U.S. cities
11
Facility City State ZIP Site status
University of Arizona Cancer Center Tucson Arizona 85724
City of Hope Duarte California 91010
Yale University New Haven Connecticut 06520
Hem-Onc Associates of the Treasure Coast Port Saint Lucie Florida 32952
University of Maryland Marlene and Stewart Greenebaum Comprehensive Cancer Center (UMGCCC) Baltimore Maryland 21201
Nebraska Cancer Specialists Omaha Nebraska 68130
University of Nebraska Medical Center Omaha Nebraska 68198
SUNY Upstate Medical Hospital Syracuse New York 13210
University Hospitals Seidman Cancer Center Cleveland Ohio 44106
Abramson Cancer Center of The University of Pennsylvania Philadelphia Pennsylvania 19104
Fox Chase Cancer Center Philadelphia Pennsylvania 19111
Fox Chase Center Rockledge Pennsylvania 19046
Tennessee Oncology Nashville Tennessee 37203

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 10 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03123783, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Dec 25, 2023 · Synced Sep 3, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03123783 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →