Found 79 matching trials
HFNC Versus Conventional Oxygen Therapy in Prolonged Upper Gastrointestinal Endoscopy in the ICU
NAConventional supplemental oxygen therapy (COT) during upper gastrointestina...
Location
Ain Shams University-Faculty of Medicine
The Effect and Prognosis of Different Operations on Varicocele - a Single-center Clinical Study
NAThe purpose of this study is to determine whether high ligation of spermati...
Location
First Affiliated hospital,Sun Yat-Sen University.
Device Assisted Full Thickness Resection Versus Endoscopic Submucosal Dissection for Duodenal Neuroendocrine Tumors
NAIntroduction :
The incidence of duodenal neuroendocrine tumors (DNETs) is ...
Location
Asian institute of Gastroenterology
A Prospective Clinical Study for Laparoscopic D3 Dissection With Preservation of Left Colic Artery in Rectal Cancer
NADuring surgery for rectal cancer, there is considerable controversy regardi...
Location
Fudan University Shanghai Cancer Center
Precise Delivery of Tranexamic Acid to Enhance Endoscopic Hemostasis for Peptic Ulcer Bleeding
NAPeptic ulcer bleeding is a common emergency for patients who need therapeut...
Location
National Cheng-Kung University Hospital
Endovenous RFA Versus Ligation and Striping for Varicose Veins
NAVaricose vein is a common chronic disease affecting patient's quality of li...
Location
University of Hong Kong Shenzhen Hospital
The Selection Criteria for the Second-look Endoscopy Among Patients With Bleeding Peptic Ulcers
N/AThe purpose of this prospective study is to identify risk factors which cou...
Location
National Cheng Kung University Hospital
Comparison of Open Versus Laparoscopic High Ligation Varicocelectomy For The Treatment Of Varicocele
NAVaricocele is a common condition in which veins around the testis become en...
Location
Lahore General Hospital, Lahore
Comparison of Low and High Ligation in the Rectal Cancer
NAThe purpose of this study is to evaluate the defecatory function when nerve...
Location
Wakayama Medical University, Second Department of Surgery
Lower Limb Venous Insufficiency and the Effect of Radiofrequency Treatment Versus Open Surgery
NA200 patients with insufficient great saphenous veins will be randomized to ...
Status
Active Not Recruiting
Location
University Hospital Linköping