Investigating weight gain after pancreas transplantation

Role of Pancreatic Exocrine Secretion in Weight Gain After Pancreas Transplantation

Rush University Medical Center · NCT04690738

This study is trying to see if the levels of certain digestive enzymes in people who have had a pancreas transplant can help explain why they gain weight after the surgery.

Quick facts

Study typeObservational
Enrollment50 (estimated)
Ages18 Years to 80 Years
SexAll
SponsorRush University Medical Center (other)
Locations1 site (Chicago, Illinois)
Trial IDNCT04690738 on ClinicalTrials.gov

What this trial studies

This observational study aims to explore the role of pancreatic exocrine secretion in weight gain following pancreas transplantation. It builds on a pilot study that indicated high fecal elastase concentration (FEC) levels in transplant recipients, particularly in the early post-transplant period. The current study will assess patients from the pre-transplant phase through the post-transplant period to determine if early FEC levels correlate with subsequent weight gain. Additionally, it will investigate the relationship between obesity and the gut microbiome in these patients.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals aged 18 to 80 who have received a pancreas transplant, with or without other organ transplants.

Not a fit: Patients who are unwilling to consent or participate in the study will not benefit from this research.

Why it matters

Potential benefit: If successful, this study could lead to better management strategies for weight gain in pancreas transplant recipients, potentially reducing the risk of associated health complications.

How similar studies have performed: While there have been studies on weight gain after liver and kidney transplants, this specific focus on pancreas transplantation and its relationship with exocrine secretion is relatively novel.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Recipients of pancreas transplant with or without other organs
* Age 18 - 80 yrs

Exclusion Criteria:

* Unwillingness to consent or participate in the study

Where this trial is running

Chicago, Illinois

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Exocrine Pancreatic Insufficiency, Weight Gain, pancreas transplant, weight gain, pancreatic insufficiency, kidney pancreas transplant

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.