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 9,149 clinical trials
Functional Outcomes of Single Digit Replantation Versus Revision Amputation
The purpose of this study is to compare functional outcomes in single digit replantation subjects compared with revision amputation. Functional outcomes will be assessed by DASH (disabilities of the arm, shoulder and hand) score and with Purdue Pegboard Test by the subject's respective hand therapist at their last visit. Results …
Tissue Models for Liver Disease
The human immune response to bacterial and viral local and systemic infection are fairly well understood, but we lack details on the earliest phases. Better knowledge of these events would be important for the prevention and treatment of severe bacterial or viral disease. From models of infection, we have data …
Patient-reported Outcome Measures After Implant Placement With Contour Augmentation Procedure
Maintaining the general health and well-being of patients is the main goal of dental therapy. However, tooth extraction is indicated when teeth cannot be maintained in a status compatible with health, adequate esthetics, function, and/or for strategic reasons. A variable degree of alveolar ridge atrophy related to bone resorption is …
Betalactam Pharmacokinetics in Endocarditis Patients
Infectious endocarditis (IE) is associated with mortality rates of 10-12%. Adequate antibiotic therapy is crucial for survival and is administered in high doses due to the severity of the disease. In most cases, beta-lactam antibiotics (e.g. ampicillin, penicillin G, cefotaxime or cloxacillin) are employed. A number of patient characteristics, such …
Conebeam CT-based Online Adaptive Radio-Therapy for Esophageal Cancer (ARTEC)
Despite multimodal therapy, patients with esophageal cancer have poor prognosis with 5-year overall survival around 25%. Considering tumor-related death as main reason for high mortality rate in those patients, treatment-related cardio-pulmonary toxicities could also play a role in this regard. Online adaptive radiotherapy offers the possibility for daily re-planning and …
Subacromial Impingement Syndrome Functional Tests Correlation With Ultrasound Parameters
In this study, among the patients who applied to the Physical Medicine and Rehabilitation outpatient clinic of Muğla Training and Research Hospital and were diagnosed with subacromial impingement by anamnesis and clinical tests, inclusion criteria) and exclusion criteria will be included in the study. Demographic data of the patients will …
Effect of Lateral Positions on the Shape of Upper Airway
The severity and frequency of respiratory events is increased in the supine body posture compared with the lateral position in emergency, difficult airway patients. The mechanism responsible is not clear but may relate to the effect of position on upper airway shape and size. 3D finite element model of upper …
A Prospective Cohort Study of 68ga-FAPI-pet-ct Versus FDG-pet-ct for Ovarian Cancer
A study to discuss the advantage of Fapi PET- CT in the initial diagnosis staging and lesion determination of ovarian cancer,whether it can be a evaluation strategy as an R0 evaluation tool or a prediction tool of chemotherapy response and evaluation of prognosis.
Renal Mass Biopsy, PEER, and 99mTc-sestamibi SPECT/CT for Patients With Clinically Localized Renal Tumors
The goal of this clinical trial is to better tell apart whether kidney tumors are benign (not cancer) or malignant (cancer) based on a biopsy or imaging tests and ask patients how they feel about decisions they make about treatment of their kidney tumor. The main objectives are: To estimate …
Neutrophil Phenotypic Profiling and Acute Lung Injury in Patients After Cardiopulmonary Bypass (CPB)
Acute lung injury (ALI) following cardiopulmonary bypass (CPB) is a serious complication, often prolonging the length of stay in ICU and potentially dealing to mortality. The objective of this study is to assess the mechanism of CPB-mediated acute lung injury in pediatric patients.