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 8,903 clinical trials
Evaluation of Autologous Natural Killer Cell Activity in Primary Cancer Cell Cultures
The objectives of the study is to evaluate the anti-tumor activity of autologous natural killer cells in cultures of cancer cells obtained from patient's own tumor.
Aortopathy Relationship To Imagery and Kinocardiography Features (ARTIK)
Kinocardiography (KCG) is a portable measurement technique developed to estimate cardiac mechanical performance by studying the vibrations produced by myocardial contraction during each heartbeat and transmitted to the body surface. The goal of this observational study is to learn about kinocardiography in patients with aortic valve disease (AVD) or thoracic …
Paracetamol Plus Tramadol Versus Fentanyl in Day Case Surgeries
Postoperative pain is an important problem, especially for day case surgeries. It has negative effects on patient's hemodynamics and can cause delayed ambulation resulting in prolonged duration of hospital stay and poor patient satisfaction. Multiple analgesic strategies have been proposed including NSAID, opioids, epidural analgesia. Each of them has its …
Porous Titanium Microspheres in Kyphoplasty
Study is a prospective observational, performed in the context of normal clinical practice, of patients with osteoporotic vertebral compression fractures identified as candidates for kyphoplasty treatment with porous trabecular titanium microspheres (see whether to put commercial name and company). The study does not involve any interference with the patient's diagnostic-therapeutic …
Evaluation of Lipoedema Tissue Transcriptome
Lipoedema is a chronic painful disease with a fat distribution disorder affecting women. It is probably aggravated by hormonal changes. It is also discussed that a genetical predisposition might be a risk factor for developing lipoedema. The mechanisms leading to lipoedema are mostly unknown. The aim of this study is …
Validity and Reliability Evaluation of the PRO-CTCAE for Adult-type Diffuse Gliomas Patients in Chinese Population
Given the increasing importance of patient's perspective in adverse events reporting, Patient-Reported Outcomes version of the Common Terminology Criteria for Adverse Events (PRO-CTCAE™) has been proposed as new PRO measures in oncology; however, its implementation has not yet been evaluated in glioma patients, and standardized selection process of priority symptom …
Central Sensitization in Total Knee Arthroplasty Patients With Persistent Pain
Persistent post-surgical pain is a significant adverse effect after total knee arthroplasty, present in around 20% of the patients. Central sensitization may contribute to developing and maintaining pain. Therefore studies should investigate if pain processing altered mechanisms are present in this population.
Modified Supine vs Prone Position Pnl
perform a comparative randomized trial comparing the efficacy and safety of percutaneous nephrolithotomy (PCNL) in the prone and modified supine positions in management of complex renal stones
QoL After Complex Endovascular Aortic Repair
The goal of this prospective observational cohort study is to compare health related quality of life in patients with abdominal aortic aneurysms treated by either standard or complex EVAR (endovascular aneurysm repair) devices. The main question it aims to answer are: Compare differences between the physical scores from the preoperative …
Single Cell Sequencing and Multidimensional Omics Studies in Cardiovascular and Neurological Diseases
Research purpose Using single-cell sequencing, 3D/4D genomics and multidimensional omics technologies to reveal the complex cellular and molecular regulatory networks of cardiovascular and nervous system diseases, unique phenotypic changes of specific cell types, and different gene expression patterns, identify cell types and cell subsets associated with cardiovascular and nervous system …