Trials / Completed
CompletedNCT07412158
Development and Clinical Application of a Novel Imaging Grading System for Pheochromocytoma and Paraganglioma (PPGL)
- Status
- Completed
- Phase
- —
- Study type
- Observational
- Enrollment
- 500 (actual)
- Sponsor
- Peking University First Hospital · Academic / Other
- Sex
- All
- Age
- 18 Years – 85 Years
- Healthy volunteers
- Not accepted
Summary
This study aims to develop and preliminarily validate an anatomy-morphological risk grading system (IUPU-PPGL Grading) based on preoperative imaging 3D reconstruction, in order to quantitatively assess surgical complexity and perioperative safety in PPGL patients, and to evaluate the value of this grading system for formulating individualized surgical strategies.
Conditions
Interventions
| Type | Name | Description |
|---|---|---|
| OTHER | observational diagnostic model development | observational diagnostic model development |
Timeline
- Start date
- 2017-01-01
- Primary completion
- 2025-12-01
- Completion
- 2025-12-01
- First posted
- 2026-02-17
- Last updated
- 2026-02-17
Locations
1 site across 1 country: China
Source: ClinicalTrials.gov record NCT07412158. Inclusion in this directory is not an endorsement.