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
Outcome of Patients Treated With RRT
Acute Kidney Injury (AKI) is a common serious complication after cardiac surgery. AKI not only prolongs the hospitalization time of patients undergoing cardiac surgery and increases the cost of treatment, but also is an independent risk factor for postoperative death.
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- 05 Aug, 2020
The Study of Anesthesia-related Risk Factors for Postoperative Death in Elderly Non-cardiac Surgery Patients in China
The purpose of this study is to analyze the perioperative data of multicenter database, and to explore the anesthesia related death risk factors of elderly patients with noncardiac surgery in the investigator's country, especially within 24 hours after surgery, so as to help improve the anesthesia management technology of elderly …
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- 16 Feb, 2024
- 1 location
Terumo Aortic Global Endovascular Registry
Multi-arm, multi-center, open label, prospective observational registry designed to obtain safety and performance data on the use of CE marked and custom Terumo Aortic endovascular grafts.
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- 16 Feb, 2024
- 6 locations
Staging Endometrial caNcer Based on molEcular ClAssification
The SENECA study tries to evaluate the rate of lymph node involvement depending on the molecular subgroup in early-stage endometrial cancer (I/II) patients undergoing surgery as part of their treatment.
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- 01 Feb, 2023
- 1 location
Endoscopic Bariatric Therapies (EBTs): A Retrospective and Prospective Multicenter Registry
The purpose of this registry study is to collect data through medical chart review and in patient visits on the efficacy and safety of various Endoscopic Bariatric therapies (EBTs). This is a retrospective and prospective, observational, medical chart review study for at least 6 standard of care visits up to …
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- 05 Aug, 2020
Frailty Anesthesia and Complications.
Objectives: To assess the prevalence of frailty in patients older than 70 y/o in nephrourologic surgery. To study if preoperative frailty is an independent predictor of immediate postoperative complications, after 30 days, 6 months and 1 year of follow-up.
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- 16 Feb, 2024
- 1 location
Study on Standard Evaluation System and Optimal Treatment Path of Senile Valvular Heart Disease
The key technology research and standard evaluation system of elderly heart valve disease evaluation is to further establish a domestic multi center and large sample full information big data platform of elderly heart valve disease based on the previous Chinese elderly valve disease cohort and clinical research platform and the …
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- 15 Sep, 2021
- 1 location
Duke Spine Outcome Study (DSOS)
.), blood, and bone marrow samples (from non-lesional bone) from selected patients, which will be collected during your surgery.
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- 16 Feb, 2024
- 1 location
Oxaliplatin Adjuvant Chemotherapy After Curative Resection of Primary Colon Cancer
As there are more diverse adjuvant therapy protocols that can be applied to post-surgery colon cancer patients, it is necessary to figure out the patterns of adjuvant chemotherapies actually used in Korean medical practices.
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- 16 Feb, 2024
- 1 location
BESPOKE Study of ctDNA Guided Therapy in Colorectal Cancer
The BESPOKE CRC study will prospectively enroll patients who have undergone surgery for stage II or III colorectal cancer (CRC) and who have residual formalin-fixed paraffin-embedded (FFPE) tissue available will provide FFPE and whole blood samples.
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- 16 Feb, 2024
- 17 locations