Clinical trials: Surgical Technique Comparison
All Appendectomies Performed During the Designated Period in Single Medical Center
Surgical Appendiceal Stump Closure - a Comparison Between Surgical Appendiceal Base Closure Methods, and Appendiceal Stump Complications.
comparing the rate and severity of postoperative complication after LA in regards of different appendiceal stump closure techniques.
- Trial name
- NCT04886830
- Testing
- laparoscopic appendectomy using a single endoloop for appendiceal stump closure, laparoscopic appendectomy using two endoloops for appendiceal stump closure, laparoscopic appendectomy using a clip for appendiceal stump closure
- Where
- Israel
- Volunteers
- 1,000 people
- Sponsor
- Meir Medical Center
Distal Radius Fracture
Comparison of Clinical Outcomes of Distal Radius Fractures Treated Surgically With WALANT and Peripheral Nerve Block
WALANT anesthesia technique has been frequently preferred in hand and upper extremity surgery in recent years. WALANT technique; It stands out with its advantages such as lack of pre-operative anesthesia preparation process…
- Trial name
- NCT05832021
- Testing
- Open reduction and internal fixation (under WALANT), Open reduction and internal fixation (under peripheral nerve block)
- Where
- Turkey (Türkiye)
- Volunteers
- 48 people
- Sponsor
- Diskapi Yildirim Beyazit Education and Research Hospital
Joint Disease
Signature Versus Computer Assisted Surgery Study
The purpose of the data collection is to document the performance and clinical outcomes of the Vanguard Knee using Signature Custom Cutting Guides and Computer Assisted Surgery.
- Trial name
- NCT01256216
- Testing
- Total Knee Replacement with Vanguard Total Knee
- Where
- United Kingdom
- Volunteers
- 60 people
- Sponsor
- Zimmer Biomet
Mastectomy, Breast Neoplasms
Ultrasound vs. Predetermined Distance Techniques for Paravertebral Nerve Block in Patients Having Breast Surgery
The purpose of this study is to compare ultrasound and predetermined distance techniques for finding the paravertebral space to inject the local anesthetic (numbing medicine) when you are given anesthesia for surgery.
- Trial name
- NCT01217593
- Testing
- ultrasound, predetermined distance
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Ochsner Health System
Blood Coagulation Disorders
Dental Extractions in Patients Under Dual Antiplatelet Therapy
The purpose of this study is to compare two hemostatic agents in patients under dual antiplatelet therapy using the intraoral bleeding time after dental extractions.
- Trial name
- DUALex (NCT02918045)
- Testing
- HemCon Dental Dressing, Oxidized Cellulose Gauze
- Where
- Brazil
- Volunteers
- 60 people
- Sponsor
- University of Sao Paulo General Hospital
Secondary Cataract Surgery, Aphakia
Comparison of Two Different Intraocular Lenses Implanted With Yamane Technique
In case of instability or rupture of capsular bag occurs during cataract surgery, Yamane technique is one of the options to fix intracocularlens' haptics.
- Conditions
- Secondary Cataract Surgery, Aphakia, Complicated Cataract Surgery
- Trial name
- NCT05912829
- Testing
- IOL Master 700, Casia-2, MS-39
- Where
- 2 sites in Austria
- Volunteers
- 50 people
- Sponsor
- Johannes Kepler University of Linz
One-Lung Ventilation, Thoracic Surgery
Left Double Lumen Tube Selection
The aim of this study was to determine the accuracy and practicality of ultrasound in the selection of double lumen tube and whether the complications that may occur intraoperatively and postoperatively can be reduced.
- Trial name
- NCT06457763
- Testing
- Ultrasound
- Where
- Turkey (Türkiye)
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- Marmara University
Opioid-free Anesthesia
COMPARISON OF OPIOID-FREE AND OPIOID-BASED ANESTHESIA TECHNIQUES ON qNOX INDEX IN ABDOMINAL SURGERY UNDER GENERAL ANESTHESIA
This study is a randomized, double-blind controlled clinical trial designed to evaluate the effects of opioid-free anesthesia (OFA) compared with opioid-based anesthesia (OBA) in adult patients undergoing elective abdominal…
- Trial name
- OFA-OBA (NCT07310524)
- Testing
- Non Opioid Analgesics
- Where
- Indonesia
- Volunteers
- 42 people
- Sponsor
- Muhammad Rahman Efendi Nasution
Postoperative Period, Physical Therapy Modalities
Positive Pressure Therapy to Optimize LUNG Function After Heart Surgery
The most common cardiac surgeries are myocardial revascularization and valve replacement or plastic surgery. In the postoperative period of cardiac surgeries, the incidence of pulmonary complications ranges from 30% to 50% and is…
- Conditions
- Postoperative Period, Physical Therapy Modalities, Continuous Positive Airway Pressure, Respiratory Function Tests
- Trial name
- PRO-LUNGHS (NCT06611527)
- Testing
- PS+PEEP group, CPAP group
- Where
- Brazil
- Volunteers
- 156 people
- Sponsor
- Federal University of São Paulo
Newborn Cardiac Surgery, Newborn Hemostasis
Comparison Of The Two Types Of Hemostasis Management Effectiveness : Thromboelastometry (Rotem) Guided Management And Conventional Method In Newborn Congenital Cardiac Surgery Patients
Sixty consecutive newborn patients who underwent pediatric cardiac surgery from April 2022 to October 2023 at Basaksehir Cam and Sakura City Hospital) were included in this study.
- Trial name
- hemostasis (NCT06166940)
- Testing
- ROTEM Guided Management
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Başakşehir Çam & Sakura City Hospital
Pleural Effusion, Pneumothorax
Thoracic Drains in Intensive Care Units: Comparison of Seldinger and Surgical Methods
This prospective randomized multicenter study is intended to investigate tolerance and effectiveness of thoracic drainage conducted by Seldinger technique with small drains, or by a surgical-like technique with large armed…
- Conditions
- Pleural Effusion, Pneumothorax, Hemothorax
- Trial name
- DrainICU (NCT04438317)
- Testing
- Pleural drainage procedure with Seldinger procedure, Pleural drainage procedure with surgical-like technique
- Where
- France
- Volunteers
- 227 people
- Sponsor
- University Hospital, Clermont-Ferrand
Laryngeal Cancer
Comparison of 2 Cefazolin Prophylactic Protocol in Laryngectomy Patients
Patients who need major head \& neck surgery are at risk of post operative wound infection. In spite of role of antibiotics in prophylaxis of clean contaminated head and neck surgery has been well documented, controversy exists…
- Trial name
- NCT00467948
- Testing
- cefazolin
- Where
- Iran
- Volunteers
- 90 people
- Sponsor
- Tehran University of Medical Sciences
Post Operative Pain, Inguinal Hernia
Comparison of Two Different Analgesic Regional Block Techniques in Pediatric Patients Undergoing a Hernia Repair
Lower abdominal operations; especially inguinal hernia repairs are one of the most frequently performed operations in the daily practice of pediatric surgeries.Regional anesthesia techniques are frequently and effectively used…
- Trial name
- NCT05896072
- Testing
- Erector Spinae Plane Block, Caudal Block
- Where
- 7 sites in Turkey (Türkiye)
- Volunteers
- 66 people
- Sponsor
- Abant Izzet Baysal University
Osteoarthritis, Hip
Comparison of Two Cementing Techniques of the Femoral Component in a Hip Prosthesis
The primary aim of the study is to compare migration of the cemented Corail stem representing polished surfaced versions of the femoral stem.
- Trial name
- NCT01952067
- Testing
- line-to-line reaming and cementing technique, standard over-reaming with 2 broach sizes
- Where
- Norway
- Volunteers
- 48 people
- Sponsor
- Norwegian University of Science and Technology
Surgery
Global Longitudinal Peak Systolic Strain (GLPSS) Derived From Transesophageal Echocardiography - A Reliable Measure of Systolic Function?
Systolic function is a substantial determinant of overall hemodynamics and organ function. Therefore assessment of left ventricular systolic function (LVF) has been of central interest in Echocardiography.
- Trial name
- 2DSonTOEcho (NCT00877565)
- Where
- Austria
- Volunteers
- 400 people
- Sponsor
- Medical University of Vienna
Other Surgical Procedures
Ultrasound Guided Distal Sciatic Nerve Block - a Comparison With Nerve Stimulator Technique
For distal sciatic nerve block this prospective, randomised comparison with ultrasound guided distal subepineural block tested the hypothesis, that intraepineural injection of local anesthetic using nerve stimulation technique is…
- Trial name
- NCT01643616
- Testing
- midazolam, Prilocaine 1%, Ropivacaine 0.75%
- Volunteers
- 250 people
- Sponsor
- Helios Research Center
Interdental Papillae Reconstruction, Hyaluronic Acid
A Modern, Non-surgical Method for Treating Papillary Deficiencies is the Use of Hyaluronic Acid, Which Have Demonstrated Encouraging Outcome. Subperiosteal Hyaluronic Acid Injection Overlay Technique with the Idea of Merging Hyaluronic Acid Injection with Surgical Intervention to Reconstruct Idp
The interdental papilla is a crucial part of an esthetic smile, its loss results in gingival black triangles giving unpleasant appearance which directly affect patient self-esteem (Lee et al. 2016).
- Trial name
- NCT06889311
- Testing
- Subperiosteal hyaluronic acid injection overlay technique, Tunneling with connective tissue graft.
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Cairo University
Postoperative Analgesia, Pain Management
Comparison of Intrathecal Morphine and Rectus Sheath Block for Postoperative Pain Management After Lower Abdominal Surgery With Midline Incision
This study aims to evaluate the efficacy of intrathecal morphine and rectus sheath block compared with standard postoperative analgesia for pain management in patients undergoing lower abdominal surgery with a midline incision.
- Trial name
- NCT07489872
- Testing
- Intrathecal Morphine, Rectus Sheath Block
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 66 people
- Sponsor
- Marmara University
Moyamoya Disease
Remimazolam Consumption: TCI vs. Manual Infusion
The purpose of this prospective randomized controlled trial is to compare the total consumption of remimazolam between two different administration methods-Target-Controlled Infusion (TCI) and manual infusion-in patients…
- Trial name
- NCT07377695
- Testing
- Target-Controlled Infusion (TCI) of Remimazolam, Manual Infusion of Remimazolam
- Where
- South Korea
- Volunteers
- 58 people
- Sponsor
- Seoul National University Hospital
Gingival Recession, Localized
Microsurgical vs Macro Surgical Approach for Grade II Gingival Recessions Employing Laterally Repositioned Flap
This study was conducted to assess the evaluation of micro and Macro surgical approach in the treatment of grade II gingival recessions using the laterally repositioned flap
- Trial name
- CCMMRCLDF (NCT03654339)
- Testing
- root coverage
- Where
- India
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Panineeya Mahavidyalaya Institute of Dental Sciences & Research Centre