Found 865 clinical trials
Efficacy of the Erector Spinae Plane Block for Persistent Back Pain in Patients With Ankylosing Spondylitis
Despite adequate control of disease activity with standard medical therapies, there remains an ongoing need for complementary and interventional approaches for the management of persistent back pain in patients with ankylosing spondylitis. Although the erector spinae plane block has been described in the literature as a safe and effective analgesic …
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- 11 Jun, 2026
Myocardial Strain Analysis in Anaesthetized Coronary Artery Disease Patients During Hyperoxia and Normoxaemia
The purpose of this study is to investigate the impact of supraphysiologic oxygen (hyperoxia) on myocardial function in anaesthetized patients with coronary artery disease.
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- 19 Feb, 2024
- 1 location
Thoracic Interfascial Plane Block Versus Thoracic Paravertebral Block in Gynecomastia Surgery
The aim of this work is to compare the efficacy of ultrasound guided thoracic interfascial plane block and ultrasound guided thoracic paravertebral block for anesthesia in gynecomastia surgery.
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- 19 Feb, 2024
- 1 location
Colloid Co-hydration and Vasoconstrictor Infusion for Prevention of Hypotension During Cesarean Section
This will be a double-blind randomized study, aiming at investigating a fixed rate phenylephrine infusion versus a fixed rate norepinephrine infusion versus placebo in combination with co-hydration with colloids for the prevention of maternal hypotension in elective cesarean section
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- 19 Feb, 2024
- 1 location
Prevention of Maternal Hypotension During Cesarean Section With Norepinephrine Infusion.
This will be a randomized study aiming at investigating the combination of a norepinephrine infusion and colloid preloading versus the combination of a norepinephrine infusion and crystalloid co-loading for the prevention of maternal hypotension during elective cesarean section
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- 19 Feb, 2024
- 2 locations
Dual-scopic Pancreatic Necrosectomy (DPN)
The LPN procedure is performed under general anesthesia. The transperitoneal access to peripancreatic space is via the gastro-colic ligament and greater omentum, effusion and pus is removed by laparoscopic forceps and suction.
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- 19 Feb, 2024
- 1 location
Ketamine Analgesia in Third Molar Surgery
Two with active drug (different dose) and one placebo. Everyone gets local anesthesia. The completion of the study will be done in four years. The Ethics Review Board has approved the study. CLINICAL RELEVANCE Effective pain relief after daily surgical procedures is important for patients safety and reducing the risk …
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- 19 Feb, 2024
- 1 location
Role of Oxidative Stress in Ovarian Tissue After CO2-pneumoperitoneum Application-induced I/R
Because of cellular changes in response to ischemia and a following period of reperfusion, damages to organs and different tissues occur. There are several ongoing studies to enlighten the pathophysiological processes underlying these damages inflicted by ischemia/reperfusion. Gases (CO2) with low water content are used in pneumoperitoneum, which is a …
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- 19 Feb, 2024
- 1 location
Irreversible Electroporation of Unresectable Liver Tumors
The aim of this study is to evaluate the safety and feasibility of curative intended irreversible electroporation (IRE) in the treatment of liver tumors neighboring major vessels or bile ducts.
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- 19 Feb, 2024
- 1 location
Assessment of Paravalvular Leak After TAVI by Hemodynamic Measurements and Cardiac MRI
Rationale: Transcatheter aortic valve implantation (TAVI) has become the standard therapy for elderly patients with high surgical risks. Paravalvular leakage after TAVI is relatively common and there is conflicting evidence regarding the clinical impact of mild paravalvular leakage in self-expanding devices. Prospective data for self-expanding devices are required to compare …
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- 19 Feb, 2024
- 1 location