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 3,504 clinical trials
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 …
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 …
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.
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 …
Incidence of Rhinological Morbidities During Endonasal Pituitary Surgery With or Without Nasoseptal Flap
Determine and compare prospectively the incidence of rhinological adverse events during pituitary surgery with or without nasoseptal flap
Point of Care Ultrasound to Evaluate Diaphragmatic Function in Children Undergoing Thoracic Surgery
In children undergoing pulmonary resection, the diaphragm function is evaluated using ultrasound before and after surgery to evaluate the incidence of diaphragm dysfunction after pulmonary resection. In addition, we examine if there is a relationship between diaphragmatic dysfunction and pulmonary complications, including postoperative lung atelectasis.
Safety Validation of EndoSWIR Device
Head and neck cancer has an incidence of 600,000 cases per year worldwide (6th among cancers) and cause 380,000 death per year. Surgical resection is guided by the surgeon's inspection and palpation of the tumor. The prognosis of patients depends on the quality of the lesion's resection. The ENDOSWIR dispositive …
Prevention of Opioid-Induced Hypoxemia
To evaluate the feasibility of a fully randomized validation trial for the Oxalert EPO.
Lumpectomy Specimen Margin Evaluation With Tomography and Structured Light Imaging
The purpose of this study is to test a new surgical imaging system called "Structured Light Imaging (SLI)." This system is designed to examine tissue removed during breast cancer surgery to see whether the tissue's edges contain cancer. The current standard of practice is to remove the breast tumor tissue …
Anaesthesia and Tryptophan Pathway
Surgery has many immunomodulatory properties of which the mechanism is not clearly understood.
