1,980
Participants
Start Date
January 1, 2016
Primary Completion Date
August 1, 2019
Study Completion Date
August 20, 2019
Mini Percutaneous Nephrolithotomy
patients undergo PNCL with 18Fr nephrostomy tract
Percutaneous Nephrolithotomy
patients undergo PNCL with 24Fr nephrostomy tract
Department of Urology, Minimally Invasive Surgery Center, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou
Baoshan No.2 People's Hospital
UNKNOWN
The Second Affiliated Hospital of Harbin Medical University
OTHER
First Affiliated Hospital of Fujian Medical University
OTHER
People's Hospital of Nanhai District, Foshan
UNKNOWN
Yichang Yiling Hospital
UNKNOWN
Suzhou Municipal Hospital
OTHER
First Affiliated Hospital of Gannan Medical University
OTHER
General Hospital of Shenyang Military Region
OTHER
Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine
OTHER
The Second Affiliated Hospital of Kunming Medical University
OTHER
Beijing Chuiyangliu Hospital
OTHER_GOV
Fujian Medical University Union Hospital
OTHER
Shengjing Hospital
OTHER
181st hospital of Chinese People's Liberation Army
OTHER
First Affiliated Hospital of Guangxi Medical University
OTHER
Jiangmen Central Hospital
OTHER
China-Japan Union Hospital, Jilin University
OTHER
The Sixth Affiliated Hospital of Guangzhou Medical University
OTHER
Jining First People's Hospital
OTHER
The First Affiliated Hospital of Guangzhou Medical University
OTHER