ClinicalTrials.gov record
Completed Phase 1 Interventional

A Study of ASP1948, Targeting an Immune Modulatory Receptor as a Single Agent and in Combination With a PD-l Inhibitor (Nivolumab or Pembrolizumab) in Subjects With Advanced Solid Tumors

ClinicalTrials.gov ID: NCT03565445

Public ClinicalTrials.gov record NCT03565445. 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 May 4, 2026, 2:50 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 Phase 1b Study of ASP1948, Targeting an Immune Modulatory Receptor as a Single Agent and in Combination With a PD-l Inhibitor (Nivolumab or Pembrolizumab) in Subjects With Advanced Solid Tumors

Study identification

NCT ID
NCT03565445
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Enrollment
190 participants

Conditions and interventions

Interventions

  • ASP1948 Drug
  • nivolumab Drug
  • pembrolizumab Drug

Drug

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 1, 2018
Primary completion
Mar 26, 2023
Completion
Mar 26, 2023
Last update posted
Oct 31, 2024

2018 – 2023

United States locations

U.S. sites
17
U.S. states
15
U.S. cities
16
Facility City State ZIP Site status
Yale Center for Clinical Investigation New Haven Connecticut 06520-8028
Norton Cancer Institute Louisville Kentucky 40202
Cancer Center at Greater Baltimore Medical Baltimore Maryland 21153
University of Michigan Comprehensive Cancer Center Ann Arbor Michigan 48109
Washington University St Louis Missouri 63110
Oncology Hematology West P.C. dba Nebraska Cancer Specialists Omaha Nebraska 68310
Comprehensive Cancer Centers of Nevada Las Vegas Nevada 89169
Icahn School of Medicine at Mount Sinai New York New York 10029
University of Oklahoma Oklahoma City Oklahoma 73104
UPMC- Hillman Cancer Center Pittsburgh Pennsylvania 15232
University of South Carolina Charleston South Carolina 29425
Sarah Cannon Research Institute - SCRI Nashville Tennessee 37203
Henry-Joyce Cancer Center Nashville Tennessee 37232
Mary Crowley Cancer Research Center Dallas Texas 75230
South Texas Accelerated Research Therapeutics San Antonio Texas 78229
Virginia Cancer Care Specialist, PC Fairfax Virginia 22031
University of Washington-Seattle Cancer Care Alliance Seattle Washington 98109

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 25 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03565445, 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 Oct 31, 2024 · Synced May 4, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03565445 live on ClinicalTrials.gov.

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