Queen Mary Hospital, Hong Kong Clinical Trials
A listing of Queen Mary Hospital, Hong Kong clinical trials actively recruiting patients volunteers.
Found 595 clinical trials
Olfactory Training on Smell Dysfunction Patients in HK
Causes of olfactory dysfunction can be classified into conductive and sensorineural causes. Conductive causes are mainly due to structural nasal problem, which can be treated by nasal surgery Sensorineural causes included post-infection, post-head injury, post Head and Neck irradiation and other central nervous system diseases. Olfactory Training is well established …
Learning Study: Improving Vision in Adults With Macular Degeneration
The purpose of this study is to test whether a kind of brain stimulation called anodal transcranial direct current stimulation (a-tDCS) can be combined with perceptual learning to improve the ability of people with age-related macular degeneration (AMD) or juvenile macular degeneration (JMD) to read words presented to them on …
Letrozole in Preventing Recurrence of Endometrioma Following Laparoscopic Ovarian Cystectomy
Endometriosis is a chronic inflammatory disease that affects approximately 10-15% of women of reproductive age. Symptoms include dysmenorrhoea, chronic pelvic pain, dyspareunia and infertility. Removal of the endometriotic cyst (chocolate cyst) by surgery is a well-established treatment for symptomatic relief. However, recurrence of endometriotic cyst after surgical removal of the …
Routine Use of Negative Pressure Wound Therapy THR TKR RCT
Negative pressure wound therapy (NPWT) for post total joint arthroplasty incisions has demonstrated benefits in reducing wound complications. A prospective randomized trial will be conducted including 40 patients who will undergo total knee and total hip arthroplasty. The number of wound complications within 21 days will be recorded. As well, …
Preoperative Endoscopic Pancreatic Stent for Distal Pancreatectomy
Distal pancreatectomy (DP) with or without splenectomy is commonly indicated for pancreatic body or tail lesions. Postoperative pancreatic fistula (POPF) remains the commonest complication after DP. A pre-operatively placed pancreatic stent across papilla can decrease the pressure gradient between pancreatic duct and duodenum. Therefore, the pancreatic juice flow is redirected …
Acu-TENS to Improve the Sleep Quality in People With Stroke
Post-stroke sleep disorder and motor/cognitive dysfunction are common complications that affect the quality of life of older patients. The proposed study investigates the effects of an acupuncture-like method applied to six bilateral acupoints on sleep quality, motor function and cognition in older adults with chronic stroke. The study will be …
Prevention of Variceal Rebleeding by EUS-guided vs Conventional Endoscopic Therapy in Hepatocellular Carcinoma Patients
Rebleeding rate is high in hepatocellular carcinoma (HCC) patients with variceal bleeding despite conventional endoscopic therapies for esophageal and gastric varices (EV, GV). Secondary prevention of variceal rebleeding was reported to improve outcomes of HCC patients, but the optimal endoscopic approach is not well defined. In this difficult-to-manage population, variceal …
Effects of Cognitive Behavioural Therapy and Bright Light Therapy for Insomnia in Adolescents With Evening Chronotype
Insomnia is prevalent in adolescents. Together with an increase of evening preference (i.e. evening chronotype) in adolescent, sleep disturbance in adolescents are associated with a constellation of adverse outcomes. Insomnia and evening chronotype in adolescents are also found to predict the development of mental health problems and negative health-related outcomes …
Delayed Sentinel Lymph Node Biopsy in Ductal Cancer in Situ
The trial aims to investigate the use of superparamagnetic iron oxide (SPIO) nanoparticles as a tracer for delayed sentinel lymph node dissection (d-SLND) in patients where upfront axillary surgery (SLND) is oncologically deemed unnecessary and should be avoided. This includes but is not limited to patients with a preoperative diagnosis …
Tai-Chi and Aerobic Exercise to Improve Emotional Symptom Cluster in Late-stage Lung Cancer Patients
The goal of this randomized controlled trial is to investigate the effects of Tai-Chi and aerobic exercise on the emotional symptom cluster, and the underlying mechanism of that cluster, in late-stage lung cancer patients. Participants will be randomized into one of three groups: 1) Tai-Chi group, 2) aerobic exercise group, …
