2026-09-01
critical
Study Identification, Study Status, Study Description, Conditions, Study Design, Arms and Interventions, Outcome Measures, Eligibility, Contacts/Locations v5
Recruitment opened
Primary endpoint(s) modified1 to 2 entries
WasIncidence of Postoperative Complications
NowAnnual accrual rate of participants who consent to and undergo planned TPIAT, Consent yield among eligible patients approached for participation
Enrollment reduced: 30 → 20 participants
Primary completion moved earlier: 2031-02-01 → 2031-01-01
Completion moved earlier: 2031-02-01 → 2031-01-01
Start dateestimated 2026-08-01→confirmed 2026-09-01
Study sites0→1
Eligibility criteria+270 characters
Inclusion Criteria:
Adults aged 18 years and older.
Patients with periampullary neoplasms requiring pancreaticoduodenectomy, including but not limited to:
Pancreatic adenocarcinoma
Distal bile duct adenocarcinoma
Duodenal adenocarcinoma
Leio [...] ms
Ampullary adenoma
Duodenal gastrointestinal stromal tumor (GIST)
High-risk intraductal papillary mucinous neoplasm according to Fukuoka criteria, specifically focal Intraductal Papillary Mucinous Neoplasm (IPMN) asin perthe Fukuokahead criteriaof pancreas with high-risk stigmata or worrisome features on endoscopic ultrasound with fine-needle aspiration
M [...] [...]
Secondary endpoints1 to 10 entries
Incidence of major postoperative complications within 90 days after surgery
Unplanned readmission within 90 days after surgery
Length of Hospitalhospital Staystay
Incidence of hypoglycemic events requiring hospitalization
Incidence of endocrine pancreatic insufficiency
Average Daily Insulin requirement (IU/kg/day) after TPIAT
Fasting glucose (percentage) after TPIAT
Fasting C-peptide (ng/mL) after TPIAT
Hemoglobin A1c (percentage) after TPIAT
Tumor recur [...]