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Completed

NCT Number: NCT01891032

Assessment of Acute Renal Injury During Partial Nephrectomy Using Neutrophil Gelatinase-associated Lipocalin (NGAL): Prospective Comparative Study Between Open, Video-assisted Minilaparotomy, Laparoscopic, and Robotic-assisted Laparoscopic Surgery

Urinary Neutrophil gelatinase associated lipocalin (NGAL) has been recently reported to be related with the degree of acute kidney injury. We are trying to analyze whether it is related with the grade of acute kiney injury after partial nephrectomy and there is any difference between the kinds of surgery.

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Key information

Conditions

the Patients With Partial Nephrectomy Acute Kidney Injury Female Urogenital Diseases Female Urogenital Diseases and Pregnancy Complications Kidney Diseases Male Urogenital Diseases Renal Insufficiency Urogenital Diseases Urologic Diseases

Age range

20 year and older

Sex eligibility

All sexes

Study type

Observational

Primary location

Department of Urology, Urological Science Institute, Yonsei University, Colleage of Medicine

Seoul, 120-752, South Korea

Who can participate

Healthy volunteers accepted: No

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

Inclusion criteria

  • adults patient more than 20 years old with ASA score 1-3
  • the patients who undergoing partial nephrectomy for the renal mass less than 7 cm

Exclusion criteria

  • the patient with previous history with renal surgery
  • the patient with bilateral partial nephrectomy
  • the patient with synchronous operation for other intraperitoneal surgery
  • the renal mass more than 7 cm
  • previous kinds of surgery is changed into other kinds due to bleeding, etc
  • the patient with serum Cr level more than 1.4 mg/dl
  • the patient who does not understand the consent form

Treatment and study plan

Primary outcomes

  1. The level of urinary NGAL

    Time frame: changes from Preoperative, postop 3hr, 24hr, 48hrs after partial nephrectomy

    Analysis of correlation between the level of preoperative and postoperative urinary NGAL

Sponsors and collaborators

Lead sponsor

Yonsei University

Other

Registry information

Important dates

Study start
2013
Primary completion
2014
Study completion
2014
First posted
Jul 2, 2013
Registry last updated
Jul 28, 2014

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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