Surgery Clinical Trials in Guangzhou, Guangdong
31 recruitingGuangzhou, Guangdong, China
Showing 1–20 of 31 trials
Recruiting
Not Applicable
Effect of Titrated Administration of Ciprofol on Perioperative Hypotension in Elderly Patients Undergoing Laparoscopic Abdominal Surgery: A Randomized Controlled Trial
Hypotension During Surgery
Sixth Affiliated Hospital, Sun Yat-sen University500 enrolled2 locationsNCT07328958
Recruiting
Not Applicable
A Retrospective Analysis of Robot-Assisted Versus Endoscopic Breast-Conserving Surgery for Breast Cancer
Breast CancerBreast Surgery
Sixth Affiliated Hospital, Sun Yat-sen University200 enrolled1 locationNCT07321145
Recruiting
Biometric Changes After Intervention of Anterior Chamber Angle : an Observational Study
GlaucomaAngle-Closure GlaucomaGoniotomy+2 more
Zhongshan Ophthalmic Center, Sun Yat-sen University300 enrolled1 locationNCT06492538
Recruiting
Not Applicable
Perioperative Dexmedetomidine and Long-term Survival After Cancer Surgery
ElderlyDexmedetomidineCancer Surgery+1 more
Peking University First Hospital4,532 enrolled39 locationsNCT06030804
Recruiting
Not Applicable
Mesenteric Surgical Margin for Crohn's Disease Endoscopic Recurrence
Endoscopic Recurrence RateAfter Ileocolic Crohn 's Disease Surgery
Sixth Affiliated Hospital, Sun Yat-sen University172 enrolled1 locationNCT06241170
Recruiting
Comparison of Endoscopy and Esophagram for the Routine Evaluation of Anastomosis After McKeown Esophagectomy
Esophageal CancerSurgery--Complications
Sun Yat-sen University2 enrolled1 locationNCT07043491
Recruiting
Not Applicable
Effect of Low-dose EsketaMine on dElirium in High-risk Elderly Patients uNdergoing elecTive Surgery (ELEMENT)
Non-Cardiac SurgeryPain, PostoperativeCognitive Dysfunction+4 more
Nanfang Hospital, Southern Medical University1,670 enrolled6 locationsNCT06817239
Recruiting
Not Applicable
Transanal Versus Laparoscopic Total Mesorectal Excision for Rectal Cancer
SurgeryRectal Neoplasms Malignant
Sun Yat-sen University1,114 enrolled16 locationsNCT02966483
Recruiting
Phase 4
Safety and Effectiveness of Early Aspirin Administration After Mitral Valve Repair
Mitral Valve Repair Surgery
Guangdong Provincial People's Hospital384 enrolled1 locationNCT06738992
Recruiting
Not Applicable
Surgery Alone Verus Sugery Combined with Dose-reduced Radiotherapy for Newly Diagnosed Stage I Nasopharyngeal Carcinoma
SurgeryRadiotherapyNasopharyngeal Carcinoma
Ming-Yuan Chen86 enrolled2 locationsNCT06688760
Recruiting
Not Applicable
Modified Orbital Decompression in the Treatment of Moderate-to-severe Grave's Ophthalmopathy
SurgeryGraves Ophthalmopathy
Sun Yat-sen University50 enrolled1 locationNCT06588764
Recruiting
Prediction of Vascular Events After Major Non-Cardiac Surgery : an Observational Prospective Cohort Study
noncardiac surgery
Nanfang Hospital, Southern Medical University20,000 enrolled1 locationNCT05812248
Recruiting
Not Applicable
The Safety and Efficacy of Autologous Transfusion in Spinal Surgery for Lung Cancer With Spinal Metastasis
SurgeryLung CancerSpinal Metastases+2 more
Guangdong Provincial People's Hospital118 enrolled1 locationNCT06244264
Recruiting
Not Applicable
Efficacy and Accuracy of Combined Localization Versus Single Localization in Non-palpable Breast Cancer
Breast CancerBreast Conserving Surgery
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University170 enrolled1 locationNCT05797454
Recruiting
Not Applicable
Efficacy and Accuracy of Combined Localization Versus Single Localization in Non-palpable Breast Cancer After Neoadjuvant Therapy
Breast CancerBreast Conserving Surgery
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University110 enrolled1 locationNCT05838001
Recruiting
PostoperAtive Neurocognitive Dysfunction After Major AbdomiNal Surgery (PANDAMAN)
Elective Major Abdominal Surgery
Sixth Affiliated Hospital, Sun Yat-sen University500 enrolled1 locationNCT06182215
Recruiting
The Impact of Socioeconomic Determinants on the Patient Reported Outcomes in Young Breast Cancer Patients After Breast Surgery
Breast CancerSurgeryQuality of Life
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University1,000 enrolled1 locationNCT06425874
Recruiting
Chinese Obesity and MEtabolic Surgery Database (COMES Database)
ObesityBariatric SurgeryWeight Loss+1 more
Jinan University Guangzhou1,000,000 enrolled1 locationNCT06275061
Recruiting
Not Applicable
Endoscopic Nasopharyngectomy for Newly Diagnosed Stage I Nasopharyngeal Carcinoma Patients
Endoscopic SurgeryNasopharyngeal CarcinomaPrimary Napharyngeal Carcinama+1 more
Sun Yat-sen University228 enrolled5 locationsNCT03353467
Recruiting
Phase 3
Toripalimab Plus Surgery vs Surgery Alone for Resectable Recurrent Nasopharyngeal Carcinoma
SurgeryNasopharyngeal CarcinomaPD-1
Sun Yat-sen University218 enrolled7 locationsNCT04778956