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NCT07279389
Comparative Study Between One-Shot Dilatation Versus Serial Dilatation Techniques for Access in Percutaneous Nephrolithotomy in Adult Patients
NA trial testing renal dilatation by one-shot dilatation technique in Percutaneous Nephrolithotomy (PCNL) in 60 participants. Completed in 5 August 2023.
27 August 2022
Quick facts
| Lead sponsor | Ain Shams University |
|---|---|
| Phase | NA |
| Status | Completed |
| Study type | INTERVENTIONAL |
| Allocation | randomized |
| Design | parallel |
| Masking | triple |
| Primary purpose | treatment |
| Enrollment | 60 |
| Start date | 27 February 2022 |
| Primary completion | 27 August 2022 |
| Estimated completion | 5 August 2023 |
| Sites | 1 location across Egypt |
Drugs / interventions tested
- renal dilatation by one-shot dilatation technique
- renal dilatation by metallic telescopic dilators (Alken).
- renal dilatation by sequential fascial dilators (Amplatz)
Conditions studied
- Percutaneous Nephrolithotomy (PCNL) — all drugs for Percutaneous Nephrolithotomy (PCNL) →
- Renal Stone Disease — all drugs for Renal Stone Disease →
Sponsor
Ain Shams University
Who can join
Adults 18 to 70, any sex, with Percutaneous Nephrolithotomy (PCNL) or Renal Stone Disease. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
This comparative study aims to compare and assess the safety, efficacy, outcome, feasibility, intraoperative and postoperative complications of one-shot dilatation versus serial dilatation techniques for access during percutaneous nephrolithotomy for management of renal stone disease in adult patients.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Verify or expand the search:
- PubMed search for NCT07279389
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other recruiting trials for Percutaneous Nephrolithotomy (PCNL)
Currently open trials in the same condition.
- NCT07138872 — Hemodynamic Effects of Surgical Position in Prone vs. Supine Percutaneous Nephrolithotomy · NA · recruiting
Other Ain Shams University trials
Trials by the same sponsor.
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- NCT07531030 — Posterior Pericapsular Deep Gluteal Block Combined With Pericapsular Nerve Group and Lateral Femoral Cutaneous Nerve Blo · NA · not yet recruiting
- NCT06839027 — Arterial to Central co2gap in Relation to Outcome After Cardiopulmonary Bypass · not yet recruiting
- NCT07516535 — DISS vs FANS in Suction-Assisted RIRS for Medium-Sized Renal Stones · NA · not yet recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT07279389 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Ain Shams University
- Last refreshed: 12 December 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT07279389.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing