An interventional study of FURS with manual irrigation and FURS with automated irrigation (20 mmHg) in Renal Stone Disease, sponsored by Tanta University. Not yet recruiting. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-11-06.
Sponsored by Tanta University · Not applicable, Interventional, and Treatment
The aim of this work is to determine the effect of different automated intrarenal pressure targets during retrograde intrarenal surgery (RIRS) on intrarenal pressure exposure and to identify the pressure target that provides the optimal balance between pressure control, surgical efficiency, and patient safety.
This study will compare manual hand-operated irrigation versus automated irrigation with intrarenal pressure targets of 20, 30 and 40 mmHg. The primary endpoint is the time-weighted IRP, and the key secondary endpoint is the postoperative complications.
Tanta University is the lead sponsor of 1,010 studies on the registry; 321 are open to participants now.
Of its 15 completed or terminated interventional studies of FDA-regulated products, 0 (0%) have results posted.
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Exclusion Criteria:
Procedure: FURS with manual irrigation
Procedure: FURS with automated irrigation (20 mmHg)
Procedure: FURS with automated irrigation (30 mmHg)
Procedure: FURS with automated irrigation (40 mmHg)
FURS with manual hand-operated irrigation
FURS with automated Intrarenal pressure target of 20 mmHg
FURS with automated Intrarenal pressure target of 30 mmHg
FURS with automated Intrarenal pressure target of 40 mmHg
Time-weighted mean IRP
The average pressure inside the renal collecting system throughout a procedure, accounting for how long each pressure level persists
Time frame: Periprocedural
Postoperative infectious complications
Postoperative fever, SIRS or sepsis
Time frame: Up to 4 weeks postoperatively
No study locations are listed for this record.
Plan to share: No
No publications or documents are linked to this record.
From the registry record's own update history. This site started tracking changes on Sep 25, 2026; for anything earlier, see the record history on ClinicalTrials.gov ↗
This study is not yet recruiting, as verified in Nov 2026. You cannot join it, but the record below documents what was studied.
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