Status:

COMPLETED

Comparison Between Two Shock Wave Regimens for Treating Urinary Stones

Lead Sponsor:

University of Sao Paulo General Hospital

Conditions:

Urinary (Renal or Ureteral) Stones

Eligibility:

All Genders

6-80 years

Phase:

NA

Brief Summary

In order to check if a reduction in the frequency and total number of shocks delivered during extracorporeal shockwave lithotripsy (SWL) results in a great number of stone-free patients,the investigat...

Detailed Description

Purpose: Two different regimens of SWL delivery for treating urinary stones were compared. Methods: After informed consent, patients with previously untreated renal and ureteric stones were admitted ...

Eligibility Criteria

Inclusion

  • patients with renal or ureteral stones from 5 to 20 mm

Exclusion

  • pregnancy
  • coagulation disturbs and antiplatelet treatment
  • urinary tract infection
  • aortic aneurism bigger than 2 cm
  • clinical contraindication to general anesthesia
  • refusal in participating of the protocol

Key Trial Info

Start Date :

June 1 2008

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

August 1 2009

Estimated Enrollment :

302 Patients enrolled

Trial Details

Trial ID

NCT01222325

Start Date

June 1 2008

End Date

August 1 2009

Last Update

October 18 2010

Active Locations (1)

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1

University of Sao Paulo General Hospital

São Paulo, São Paulo, Brazil, 05403-000