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Completed Phase 1 Interventional

Dose-Escalation and Dose-Expansion Study of IO-202 and IO-202+Pembrolizumab in Solid Tumors

ClinicalTrials.gov ID: NCT05309187

Public ClinicalTrials.gov record NCT05309187. 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 7, 2026, 7:20 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 1, Multicenter, Open-Label, Dose-Escalation, and Dose-Expansion Study of IO-202 in Combination With Pembrolizumab in Subjects With Advanced, Relapsed, or Refractory Solid Tumors

Brief summary

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

To assess safety and tolerability of increasing doses of IO-202 either as monotherapy or in combination with pembrolizumab in patients with advanced solid tumors, and select the recommended Phase 2 dose (RP2D).

Study identification

NCT ID
NCT05309187
Recruitment status
Completed
Study type
Interventional
Phase
Phase 1
Lead sponsor
Immune-Onc Therapeutics
Industry
Enrollment
22 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
Apr 10, 2022
Primary completion
Mar 28, 2024
Completion
May 30, 2024
Last update posted
Jun 3, 2024

2022 – 2024

United States locations

U.S. sites
10
U.S. states
9
U.S. cities
10
Facility City State ZIP Site status
USC-Norris Comprehensive Cancer Center (119) Los Angeles California 90033
University of Florida (125) Gainesville Florida 32610-0278
Northwestern University - Feinberg School of Medicine (133) Chicago Illinois 60611
Indiana University (123) Indianapolis Indiana 46202
Tisch Mount Sinai (124) New York New York 10029
Carolina BioOncology (102) Huntsville North Carolina 28078
Sarah Cannon Research Institute/Tennessee Oncology (122) Nashville Tennessee 37203
Mary Crowley Cancer Research (108) Dallas Texas 75251
MD Anderson Cancer Center (101) Houston Texas 77030
NEXT Oncology Virginia (121) Fairfax Virginia 22031

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

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05309187, 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 Jun 3, 2024 · Synced Sep 7, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05309187 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →