Clinical trialNCT06129604Active, not recruitingPhase 2Interventional

Pilot Window of Opportunity Trial (POET)

SponsorUniversity of OklahomaEnrollment10Colorectal Carcinoma (CRC)Endometrial Carcinoma (EC)

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The proposed clinical trial with TPST-1495 can help people with two types of cancer, Endometrial Cancer (EC) and Colorectal Carcinoma (CRC), who need surgery. The investigator plans to evaluate how well TPST-1495 works against these cancers by checking blood samples and tumor tissues taken before and after the treatment to see if it is an effective treatment option to help the immune system fight against cancer.

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Susanna Ulahannan, MD
OU Health Stephenson Cancer Center
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Ou Health Stephenson Cancer Center
Oklahoma City, Oklahoma, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

TPST-1495

Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 3 Apr 2024
Primary completion: 22 Aug 2025
Completion: 30 Sept 2026
Last update posted: 15 Jul 2026
Registered enrollment: 10
Registry id: NCT06129604

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.