Superenhancer Inhibitor Minnelide in Advanced Refractory Adenosquamous Carcinoma of the Pancreas (ASCP)

NCT04896073 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2025-10-07

Study results available
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Summary

Background:

Pancreatic cancer is one of the most lethal types of cancer. American Society for Clinical Pathology (ASCP) is a highly aggressive type of pancreatic cancer. It is very rare. Researchers want to see if a drug called Minnelide can be used to treat ASCP.

Objective:

To see if Minnelide is an effective treatment for ASCP.

Eligibility:

Adults ages 18 and older with ASCP whose cancer did not respond to previous treatments.

Design:

Participants will be screened with:

Medical history

Physical exam

Blood and urine samples

Evaluation of ability to do daily activities

Electrocardiogram to test heart function

Body and/or brain scans. For these, participants will lie in a machine that takes pictures of the body. They may have a contrast agent injected into a vein.

Tumor sample. If one is not available, participants will have a tumor biopsy. The biopsy will be taken with a small needle put through the skin into the tumor.

Treatment will be given in 28-day cycles, for up to 12 cycles. There is a 7-day resting period between cycles. Participants will take Minnelide by mouth every day for 21 days of each cycle. They will keep a medicine diary.

Participants will have at least 1 study visit every cycle. They will review their medicine diary. They will repeat some screening tests.

Participants may have optional tumor biopsies. Some participants may need to take birth control during the study and for up to 6 months after treatment.

Participants will have an end-of-treatment visit 4 weeks after they stop taking the study drug. They will repeat some screening tests.

Conditions

  • Adenosquamous Carcinoma of the Pancreas

Interventions

DRUG

Minnelide

Administered orally (2 mg) once daily for 21 days of 28-day cycles for 12 cycles.

DIAGNOSTIC_TEST

ECG

Screening and end of treatment visit.

DIAGNOSTIC_TEST

CT/MRI

Screening. Subsequent cycles Day 1 (≤3days) and Day 15 (±2 days) (every other cycle). End of treatment visit.

PROCEDURE

Tumor Biopsy

Optional. Baseline Cycle 1, Day 1 and Cycle 1, Day 15. End of treatment visit or progressive disease.

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    lead NIH

Principal Investigators

  • Anish Thomas, M.D. · National Cancer Institute (NCI)

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-03-07
Primary Completion
2025-03-30
Completion
2025-03-30
FDA Drug
Yes

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04896073 on ClinicalTrials.gov