Retrograde Saline Irrigation During Supine Mini Percutaneous Nephrolithotomy

The Role of Retrograde Saline Irrigation Through Double Lumen Ureteric Catheter During Supine Mini-percutanous Nephrolithotomy for Renal Stones Extraction:a Prospective Controlled Trial

Status

Completed

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT06879990

Enrollment

200

Registered

2025-03-17

Start date

2024-01-01

Completion date

2024-12-31

Last updated

2025-03-19

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Renal Stone, Supine Mini Percutaneous Nephrolithotomy

Keywords

Supine

Brief summary

This minimally invasive surgery allows us to remove kidney stones through tiny incisions and provides patients with quicker and smoother recoveries

Interventions

BEHAVIORALRetrograde normal saline irrigation

Retrograde normal saline irrigation during supine Mini percutaneous nephrolithotomy

BEHAVIORALWithout Retrograde normal saline irrigation

Without Retrograde normal saline irrigation during supine Mini percutaneous nephrolithotomy

Study design

Allocation

RANDOMIZED

Intervention model

PARALLEL

Primary purpose

TREATMENT

Masking

QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* age above 18 years * renal stones

Exclusion criteria

* age less than 18 years

Design outcomes

Primary

Measure	Time frame	Description
Stone free rate	two weeks from primary procedure	No stone residual fragments

Secondary

Measure	Time frame	Description
Assess operative time	During procedure	Assess operative time in minutes
Post operative complication	Up to 48 hours	Complication may occur post operative like fever , sever pain

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026