NCT07136701Recruiting
Risk Factors, Prognosis, Clinicopathological and Metabolic Characteristics of EO- vs LO-PanNETs
Study in Risk Factors, Prognosis, Clinicopathological and Metabolic Characteristics Between Early- and Late-Onset Pancreatic Neuroendocrine Tumors: A Multicenter Retrospective Study
Source: ClinicalTrials.gov · Last updated 13 Aug 2026
Brief summary (registry, in English)
The aim of this observational multicenter retrospective cohort study is to evaluate the differences in risk factors, prognosis, clinicopathological and metabolic characteristics between early-onset pancreatic neuroendocrine tumors (EO-PanNETs) and late-onset pancreatic neuroendocrine tumors (LO-PanNETs). The main questions it aims to answer are: Are there distinct clinical, pathological, and metabolic profiles in EO-PanNETs compared with LO-PanNETs? Do EO-PanNETs have different prognostic outcomes compared with LO-PanNETs? Researchers will compare EO-PanNET patients with LO-PanNET patients and with matched nonmalignant controls to assess differences in tumor characteristics and associated metabolic conditions. Participants will: Provide retrospective clinical, pathological, and metabolic data from hospital records. Have survival and recurrence outcomes assessed through follow-up data review.
- Status (registry)
- Recruiting
- Study type
- Observational
- Enrollment
- 600 (estimated)
- First submitted
- 14 Aug 2025
- Start date
- 31 Aug 2025
- Primary completion date
- 30 Jun 2026
- Lead sponsor
- Qilu Hospital of Shandong University
- Diseases
- Pancreatic cancer
- NCT number
- NCT07136701
What you commit to
- Study type: Observational
- Planned participants: 600
- From 31 Aug 2025 to the primary completion date, 30 Jun 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Pancreatic neuroendocrine carcinoma; incomplete pathological data; received antitumor treatment prior to presentation; with other malignanies or malignant history.
Who the study is looking for
- 18 years or older; histopathologically confirmed pancreatic neuroendocrine tumor by surgical resection or biopsy.
Age in the registry: 18 years to 85 years · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Qilu Hospital of Shandong University Coordinator of this site? Confirm its status | Jinan | China | Not yet recruiting |
This page is information, not medical advice. Discuss any trial with your doctor.