Clinical trial · Interventional
The Evaluation of Functional Parenchymal Volume and Split Renal Function Before and After Partial Nephrectomy
3D Assessment of Functional Parenchymal Volume and Split Renal Function Before and After Partial Nephrectomy
NCT04798963CI-TRIAL-00050687unknownN/AClinicalTrials.gov clinicaltrialsProvenance
- Source
- ClinicalTrials.gov
- Retrieved
- Sep 8, 2026
- Layer
- normalized (units and labels harmonized; values unchanged)
- Run
- ING-CLINICALTRIALS-20260908-000001
Summary
Brief summary (as posted)
The study aims to compare pre- and postoperative 3D renal function results of patients who underwent on-clamp and off-clamp partial nephrectomy.
Conditions
Conditions (1)
Free-text conditions as registered, with the CancerIndex entity they were reconciled to and the match type.
| Condition (as posted) | Mapped entity | Match | Confidence |
|---|---|---|---|
| Renal Cell Carcinoma | Renal Cell Carcinoma | CURATED_BROADER | 0.80 |
Interventions
Interventions (2)
| Intervention | Type | Mapped drug | Match |
|---|---|---|---|
| Off-clamp partial nephrectomy | Procedure | — | UNRESOLVED |
| On-clamp partial nephrectomy | Procedure | — | UNRESOLVED |
Design
Arms and outcomes
Arms (2)
- type
- OTHER
- label
- On-clamp partial nephrectomy
- description
- Patients who are assigned to on-clamp partial nephrectomy.
- interventionNames
- Procedure: On-clamp partial nephrectomy
- type
- OTHER
- label
- Off-clamp partial nephrectomy
- description
- Patients who are assigned to off-clamp partial nephrectomy.
- interventionNames
- Procedure: Off-clamp partial nephrectomy
Primary outcomes (1)
- measure
- GFR after the surgery
- timeFrame
- 6 months
Eligibility
Eligibility (as posted)
- Sex
- All
- Minimum age
- 18 Years
Show eligibility criteria text
Inclusion Criteria: 1\. Men and women \>18 years; 2. Diagnosis of unilateral renal cell carcinoma (stage T1-T3aN0M0); 3. Planned surgery: retroperitoneoscopic/laparoscopic/robotic partial nephrectomy; 4. Patients with CT of the kidneys with contrast enhancement performed according to the required protocol. \- Exclusion Criteria: 1. Age \< 18 years old or ASA\> 3; 2. Solitary kidney; 3. Bilateral kidney 4. The presence of concomitant systemic pathology (DM, AH), as well as kidney disease (glomerulonephritis), which can change the state of the renal parenchyma; 5. Obstructive nephropathy 6. Systemic intake of nephrotoxic drugs; 7. Pregnancy. -
References
Publications (0)
Data not yet available
No reference posted for this study.