# Effects of Abdominal Cushion on PCNL in Prone Position

> **NCT03797027** · NA · UNKNOWN · sponsor: **The First Affiliated Hospital of Guangzhou Medical University** · enrollment: 180 (estimated)

## Conditions studied

- Kidney Stone

## Interventions

- **DEVICE:** Percutaneous Nephrolithotomy without an abdominal cushion
- **DEVICE:** Percutaneous Nephrolithotomy with an 5 cm abdominal cushion
- **DEVICE:** Percutaneous Nephrolithotomy with an 5 cm abdominal cushion

## Key facts

- **NCT ID:** NCT03797027
- **Lead sponsor:** The First Affiliated Hospital of Guangzhou Medical University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2019-01-01
- **Primary completion:** 2021-01-01
- **Final completion:** 2021-01-01
- **Target enrollment:** 180 (ESTIMATED)
- **Last updated:** 2019-01-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03797027

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03797027, "Effects of Abdominal Cushion on PCNL in Prone Position". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT03797027. Licensed CC0.

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