Surgery Clinical Trials
A listing of Surgery medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 4953 clinical trials
Adenovirus Keratoconjunctivitis and Ophtalmology
Adenovirus conjunctivitis is an epidemic disease registered as a common occupational disease for ophthalmologists and orthoptists. It can leave corneal sequelae even several years after infection. The primary aim of the study is to investigate the prevalence of these sequelae in the at-risk population of ophthalmologists and orthoptist. Secondary aim …
- 0 views
- 05 Aug, 2020
Satisfaction Survey on PINS Stimulator System for Patients With Parkinson's Disease
This study will be done because the investigators would like to evaluate product satisfaction of two PINS products (product A, product B) that are to evaluate the effectiveness of rechargeable and non-rechargeable Deep Brain Stimulation (at baseline visit and at follow-up visit) and by evaluating their responses to the product …
- 622 views
- 16 Feb, 2024
- 1 location
A Prospective Cohort Study of Chinese Patients With Pulmonary Nodules: Prediction of Lung Cancer Using Noninvasive Biomarkers
The broad goals of this study is to identify changes in genomic landscape during transition from stage 0 to stage 1 lung cancer. This study intends to determine whether diagnostic biomarkers measured in minimally invasive biospecimens are able to correlate molecular, clinical and imaging features to distinguish malignant from benign …
- 0 views
- 16 Feb, 2024
- 6 locations
Database ITANET - ENETS Registry
This is a prospective observational study with the aim to create an Italian database for the collection of data on diagnostic approach, therapy and follow up of patients affected by GEP-NET (gastro-enteric-pancreatic neuroendocrine tumours) and to include these data into a multi-national European registry database, adhering to the ENETS (european …
- 0 views
- 16 Feb, 2024
- 8 locations
Swiss Pediatric Heart Cohort
The Swiss Pediatric Heart Cohort aims to collect representative longitudinal data on all children diagnosed with a clinically relevant heart disease in Switzerland. The long-term goal is to optimize diagnosis and therapy, and to allow setting up national research projects.
- 0 views
- 16 Feb, 2024
- 1 location
COVID-19 Staff Testing of Antibody Responses Study (Co-Stars)
This study will perform prospective repeated serological antibody testing on a cohort of at least 1000 healthcare workers at Great Ormond Street Hospital. Within this cohort, a subset of 150-250 staff members with confirmed (PCR positive) SARS-CoV-2 disease will be followed with intensive monthly testing for 6 months to determine …
- 0 views
- 05 Aug, 2020
Anticoagulation in Emergency General Surgery
While DOACs are increasing in use in the EGS patient population, the risk of bleeding and the reversal of these agents to reduce hemorrhage is still evolving. Given the paucity of data regarding the impact of DOACs in this patient population, it becomes empiric to identify bleeding patterns and outcomes …
- 0 views
- 16 Feb, 2024
- 1 location
Evaluation the Preoperative Anxiety Level of the Surgeons
The aim of this study is to evaluate the preoperative anxiety of the surgeons.100 surgeons consisted of performing operations in general surgery, obstetric and gynecology , orthopedic surgery ,ophthalmology, otorhinolaryngology, plastic and reconstructive surgery, urology, gynecologic oncology, surgical oncology, cardiovascular surgery, pediatric surgery and neurosurgery will be participated in the …
- 0 views
- 05 Aug, 2020
Hyperoxia and Pulmonary Complications After Cardiac Surgery
The main objective is to demonstrate that hyperoxia in cardiac surgery increase the occurrence of post-operative pulmonary complications
- 0 views
- 16 Feb, 2024
- 1 location
Microcirculation Evolution in Patients After Cardiac Surgery
We evaluated the impact on macrocirculatory hemodynamics and microcirculation in patients after cardiac surgery and compared the evolutions of those parameters between patients with tissue hypoperfusion and normal perfusion. Consecutive patients after cardiac surgery who required mechanical ventilation and for whom sublingual microcirculation measurements were possible enrolled.
- 0 views
- 16 Feb, 2024
- 1 location