A Prospective Observational Study of TPIAT

NCT ID: NCT03260387

Last Updated: 2025-03-24

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

ACTIVE_NOT_RECRUITING

Total Enrollment

433 participants

Study Classification

OBSERVATIONAL

Study Start Date

2017-01-01

Study Completion Date

2026-05-01

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Multi-center, prospective, observational cohort study of patients undergoing total pancreatectomy with islet autotransplantation (TPIAT)

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Patients who are undergoing TPIAT at one of the participating center are invited to participate in this observational study, with 450 participants anticipated. The aims of the study are:

Aim 1: To determine (1a) whether patient and disease characteristics are associated with favorable pain and health-related quality-of-life outcomes (HRQOL) after TPIAT; (1b) the optimal timing of the TPIAT intervention to resolve pain and improve HRQOL; and (1c) in a subset of patients, the impact of central sensitization on pain resolution.

Aim 2: To determine (2a) whether patient and disease characteristics are associated with favorable glycemic outcomes from the IAT procedure; and (2b) the optimal timing of TPIAT to obtain post-surgical insulin independence.

Aim 3: To determine the cost-effectiveness of TPIAT.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Pancreatitis, Chronic Pancreatectomy; Hyperglycemia Pancreatitis

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

TPIAT

patients undergoing total pancreatectomy with islet autotransplant.

TPIAT

Intervention Type PROCEDURE

The entire pancreas is removed to treat the pain of chronic pancreatitis, and the islets are infused back into the patient to reduce diabetes risk after surgery.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

TPIAT

The entire pancreas is removed to treat the pain of chronic pancreatitis, and the islets are infused back into the patient to reduce diabetes risk after surgery.

Intervention Type PROCEDURE

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1\. Any patient with chronic or recurrent acute pancreatitis undergoing total or completion pancreatectomy with islet autotransplantation at a participating center.

Exclusion Criteria

1. Partial pancreatectomy
2. TPIAT performed for a diagnosis other than chronic or recurrent acute pancreatitis (for example benign or malignant pancreatic tumor)
Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Baylor Health Care System

OTHER

Sponsor Role collaborator

Medical University of South Carolina

OTHER

Sponsor Role collaborator

University of Chicago

OTHER

Sponsor Role collaborator

University of Pittsburgh Medical Center

OTHER

Sponsor Role collaborator

Dartmouth-Hitchcock Medical Center

OTHER

Sponsor Role collaborator

Johns Hopkins University

OTHER

Sponsor Role collaborator

Children's Hospital Medical Center, Cincinnati

OTHER

Sponsor Role collaborator

Ohio State University

OTHER

Sponsor Role collaborator

National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

NIH

Sponsor Role collaborator

University of Minnesota

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

University of California, San Francisco

San Francisco, California, United States

Site Status

The University of Chicago Medical Center

Chicago, Illinois, United States

Site Status

University of Louisville

Louisville, Kentucky, United States

Site Status

Johns Hopkins Hospital

Baltimore, Maryland, United States

Site Status

University of Minnesota

Minneapolis, Minnesota, United States

Site Status

Dartmouth-Hitchcock Medical Center

Lebanon, New Hampshire, United States

Site Status

Cincinnati Children's Hospital Medical Center

Cincinnati, Ohio, United States

Site Status

Cleveland Clinic

Cleveland, Ohio, United States

Site Status

The Ohio State University Wexner Medical Center

Columbus, Ohio, United States

Site Status

University of Pittsburgh Medical Center, Thomas E. Starzl Transplantation Institute

Pittsburgh, Pennsylvania, United States

Site Status

Medical University of South Carolina

Charleston, South Carolina, United States

Site Status

Baylor University Medical Center

Dallas, Texas, United States

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

R01DK109124

Identifier Type: NIH

Identifier Source: secondary_id

View Link

PEDS-2019-26517

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Enhanced Recovery in Acute Pancreatitis
NCT02813876 COMPLETED PHASE2