Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 7:04 PM
Ignite Modification Date:
2025-12-24 @ 7:04 PM
NCT ID:
NCT04213157
Brief Summary:
The aim of the study is to evaluate trifecta and pentafecta outcomes for laparoscopic partial nephrectomy (LNP) in patients with clinical T1N0M0 renal tumor.
Detailed Description:
From November 2009 to August 2018 a total of 292 patients who underwent LPN by global ischemia were included in the study. The patients were allocated into two groups according to the tumor size; T1a (≤ 40 mm, n=215), T1b (41-70 mm, n=77). Demographics features, clinical tumor characteristics, intraoperative and postoperative outcomes were analyzed. A negative surgical margin, warm ischemia time (WIT) \< 20 min and no postoperative complications (Clavien-Dindo ≥ grade 3) were accepted to achieve the trifecta outcomes. Pentafecta has defined as trifecta criteria plus \>90% preservation of estimated glomerular filtration rate (eGFR) and no stage upgrade of chronic kidney disease 12 months after LPN. Univariable and multivariable analysis were used to identify factors predicting trifecta and pentafecta achievement.
Study:
NCT04213157
Study Brief:
Protocol Section:
NCT04213157