Clinical trial · Observational
The IUPU-PPGL Score: A Imaging-Based Tool for Stratifying Surgical Complexity in Patients With Pheochromocytoma and Paragangliom（PPGL）
NCT07412158CI-TRIAL-00103420completedClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 29, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260929-000001
Summary
Brief summary (as posted)
This study aimed to develop the imaging-based IUPU-PPGL score and evaluate its ability to stratify surgical complexity and its association with perioperative outcomes.
Conditions
Conditions (3)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Pheochromocytoma and Paraganglioma (PPGL) | — | UNRESOLVED | — |
| Quantitative Assessment | — | UNRESOLVED | — |
| Risk Grading System | — | UNRESOLVED | — |
Interventions
Interventions (1)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| observational diagnostic model development | Other | — | UNRESOLVED |
Design
Arms and outcomes
Arms (0)
[]Primary outcomes (1)
- measure
- Operative Time
- timeFrame
- Intraoperative
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
- Maximum age
- 85 Years
Show eligibility criteria text
Inclusion Criteria:
* ① Patients who underwent curative surgical resection (including laparoscopic, robot-assisted, or open surgery) at our hospital within the study period;
* Postoperative pathological confirmation of PPGL;
* Availability of complete preoperative imaging data; ④ Availability of complete perioperative clinical data, including anesthesia records, surgical records, and postoperative hospitalization information; ⑤ Age ≥ 18 years.
Exclusion Criteria:
* ① Lack of key imaging data or poor image quality that could not meet evaluation requirements;
* Requirement for concurrent complex surgery for other diseases, making it difficult to independently assess perioperative indicators; ③ History of biopsy only, exploratory surgery, or presence of recurrence, bilateral, or multifocal lesions, preventing independent evaluation; ④ Primary tumors located in special sites (e.g., pelvic, bladder, spermatic cord, or other rare extra-adrenal locations), leading to incomparable surgical approaches and perioperative outcomes.References
Publications (0)
Data not yet available
No reference posted for this study.