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OpenTrials
Completed

NCT Number: NCT02751281

Comparing Pneumatic Versus Ultra-sonic Percutaneous Nephrolithotomy in Large Kidney Stones

The purpose of this study is to determine which type of percutaneous nephrolithotomy is better in large kidney stones

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Key information

Conditions

Kidney Stone Calculi Female Urogenital Diseases Female Urogenital Diseases and Pregnancy Complications Kidney Calculi Kidney Diseases Male Urogenital Diseases Nephrolithiasis Pathological Conditions, Anatomical Pathological Conditions, Signs and Symptoms Urinary Calculi Urogenital Diseases Urolithiasis Urologic Diseases

Age range

18 year and older

Sex eligibility

All sexes

Study type

Interventional

Phase

Phase 2

About this study

While there are several retrospective studies evaluating the efficacy of different lithotripter in percutaneous nephrolithotomy, there are few prospective studies in this regard. This study was designed to compare the efficacy and safety of Ultrasonic versus pneumatic percutaneous nephrolithotomy in treatment of large kidney stones.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • patients with >2cm kidney stone

Exclusion criteria

  • Pregnant women
  • patients with coagulopathies
  • patients with scattered stones who needed several accesses

Treatment and study plan

Pneumatic percutaneous nephrolithotomy

Procedure

Pneumatic percutaneous nephrolithotomy is type of surgery that we use pneumatic lithotripter to treat kidney stone

Ultra-sonic percutaneous nephrolithotomy

Procedure

Ultra-sonic percutaneous nephrolithotomy is type of surgery that we use ultra-sonic lithotripter to treat kidney stone

Primary outcomes

  1. stone free rate

    Time frame: 3 months after surgery

Secondary outcomes

  1. hemoglobin loss

    Time frame: 2 days after surgery

Sponsors and collaborators

Lead sponsor

Isfahan University of Medical Sciences

Other

Collaborators

  • Shahid Beheshti University of Medical Sciences

Registry information

Important dates

Study start
2014
Primary completion
2016
Study completion
2016
First posted
Apr 26, 2016
Registry last updated
Apr 26, 2016

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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