Clinical trials: General Surgery
Forehead
Forehead Lift Fixation
To compare periosteum versus bone fixation in forehead lift.
- Trial name
- Forehead (NCT00662961)
- Testing
- Periosteum, Bone
- Where
- Brazil
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Federal University of Uberlandia
Periodontal Debridement
Clinical Evaluation of Sutures in Periodontal Surgery
The aims of this study were to evaluate and compare tissue erythema, edema and knot loosening among four types of suture one week after periodontal surgery.
- Trial name
- NCT02013661
- Testing
- Periodontal resective surgery
- Where
- Spain
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Diaphragm Paralysis Due to Local Anesthesia, Anterior Suprascapular Nerve Block
Anterior Suprascapular Nerve Block is an Effective and Diaphragm Protective Approach for Arthroscopic Shoulder Surgery
Interscalene block is still the gold standard in shoulder surgery analgesia. The most important side effect is diaphragm paralysis due to the phrenic nerve being affected.
- Conditions
- Diaphragm Paralysis Due to Local Anesthesia, Anterior Suprascapular Nerve Block, Analgesia, Arthroscopic Shoulder Surgery
- Trial name
- NCT04626869
- Testing
- Evaluation of Diaphragm Movement
- Where
- Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Alper Tunga Dogan
Rhinosinusitis
Prospective Study Investigating the Role of Occupational Exposure on Sinus Surgery Outcome
The pathophysiology of chronic rhinosinusitis (CRS) is complex and involves several immune, infectious and anatomic factors. When medical therapy fails, functional endoscopic sinus surgery (FESS) is the therapy of choice.
- Trial name
- NCT01350466
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Quality of Life, Complex Gastrointestinal Surgery
Individualized Preoperative Rehabilitation Pilot
A pilot to test feasibility of improving patient/caretaker quality of life and resilience.
- Trial name
- iPREHAB (NCT02082223)
- Testing
- Interventions to improve preop QOL/resilience deficits
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Dry Eye
Tear Layer Lipid Thickness in Pterygium Patient Before and After Surgery
The investigators study aims to capture the objective effects of pterygium surgery on tear layer lipid thickness and the tear layer.
- Trial name
- NCT02160769
- Where
- Singapore
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Singapore National Eye Centre
Visual Acuity
Visual Outcomes of a Segmental Refractive Multifocal Intraocular Lens
To evaluate visual outcomes of a segmental refractive multifocal intraocular lens (IOL) after cataract surgery.
- Trial name
- NCT03452969
- Testing
- Implantation of multifocal intraocular lens
- Where
- Germany
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University Clinic Frankfurt
Sleep, Atrial Fibrillation
Impact of Sleep Quality on Outcomes After Cardiac Surgery
Sleep is a basic human need and is essential for good quality of life, good health. In fact, humans spend one third of their life time in sleeping or attempting to do so.
- Conditions
- Sleep, Atrial Fibrillation, Delirium, Postoperative, Complications, Postoperative
- Trial name
- NCT06527105
- Testing
- Eye masks and ear plugs
- Where
- India
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Amrita Institute of Medical Sciences & Research Center
Surgery
Procedure-to-procedure Transfer Trial
Surgical training programs using virtual reality simulators often only use basic skills training and the use of procedural training is very limited.
- Trial name
- NCT02069951
- Testing
- Practice a procedural module on a simulator
- Where
- Denmark
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Pelvic Anatomy, Retroperitoneum
Systematic Anatomical Description of the Female Pelvic Retroperitoneum in Cadavers
This observational descriptive cadaveric study aims to describe the main anatomical relationships of the female pelvic retroperitoneum using standardized anatomical dissection.
- Conditions
- Pelvic Anatomy, Retroperitoneum, Cadaveric Study, Surgical Anatomy
- Trial name
- RETRO-PELVIS (NCT07522931)
- Testing
- Anatomical Dissection
- Where
- 2 sites in Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Hospital Universitari de Bellvitge
Mandible; Deformity, Surgical Healing
LLLT Effects on Inferior Alveolar Nerve (IAN) Recovery Post-orthognathic Surgery
Low-level laser therapy (LLLT) is a well-studied technique that has been shown to improve recovery time and reduce pain and swelling in patients undergoing surgery, including orthognathic surgery, and has no known negative…
- Conditions
- Mandible; Deformity, Surgical Healing, Orthognathic Surgery, Nerve Injury
- Trial name
- NCT04910074
- Testing
- Low-level laser therapy, Dummy LLLT
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Albert Einstein College of Medicine
Cataract
Tunnel Construction Course Pilot Assessment of Simulation-based Training Effectiveness
TCC-PASTE is a randomised controlled trial comparing a simulation based training curriculum with standard training for ophthalmology residents learning to perform tunnel construction in manual small incision cataract surgery.
- Trial name
- TCC-PASTE (NCT04450420)
- Testing
- Simulation based curriculum, Standard training
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- HelpMeSee Inc.
Colorectal Cancer, Surgery
Human Blood Specimen Collection to Evaluate Immune Cell Function
Natural killer (NK) cells are leukocytes of the innate immune system and play a central role in the control of cancer metastases.
- Conditions
- Colorectal Cancer, Surgery, Perioperative Care
- Trial name
- NCT03422120
- Testing
- Natural Killer Cell Activity Assay
- Where
- Canada
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Ottawa Hospital Research Institute
Nasal Disease, Nasal Surgery
Medical Device Pivotal Study to Injection With SkinPlus-HYAL Implant Lidocaine vs RESTYLANE Lidocaine in of Nasolabial Folds
Purpose : This investigation intends to demonstrate that the investigational device, SkinPlus-HYAL Implant Lidocaine, is non-inferior to the comparator device, RESTYLANE Lidocaine, in terms of temporary wrinkle reduction effect…
- Trial name
- BPLUS-02 (NCT06305520)
- Testing
- Investigational medical device (SkinPlus-HYAL Implant Lidocaine), Active Comparator: Active Comparator Medical Device (RESTYLANE Lidocaine)
- Where
- South Korea
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Bioplus
The Aim of Our Study Was to Evaluate the Outcomes in Women Who Implemented the Enhanced Recovery After Surgery Protocol at Delivery by Cesarean Delivery
Implementation of Enhanced Recovery in Women Undergoing Cesarean Delivery
Aim: The aim of our study was to evaluate the outcomes in women who implemented the ERAS (Enhanced Recovery after Surgery) protocol at delivery by cesarean delivery(CD).
- Trial name
- ERAS (NCT05841888)
- Where
- Turkey (Türkiye)
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Ali Yavuzcan
Osteoarthritis, Knee
Antibiotic Loaded Bone Cement in Prevention of Periprosthetic Joint Infections in Primary Total Knee Arthroplasty
Introduction: The current evidence on the efficacy of Antibiotic Loaded Bone Cement (ALBC) in reducing the risk of periprosthetic joint infections (PJI) after primary joint reconstruction is insufficient.
- Trial name
- ALBA (NCT04135170)
- Testing
- ALBC vs plain bone cement
- Where
- Norway
- Volunteers
- 9,172 people, healthy volunteers welcome
- Sponsor
- The Norwegian Arthroplasty Register
Corneal Astigmatism
Toric IOL vs Non-toric IOL With LRI for Corneal Astigmatism
The purpose of the study is to compare the astigmatism reducing effect of a toric intraocular lens (IOL) (model MX60T - Bausch \& Lomb) with that of limbal relaxing incisional surgery combined with a non toric IOL (model MX60 …
- Trial name
- NCT03633851
- Testing
- Toric intraocular MX60T lens, Standard MX60 plus corneal incisions
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ashford and St. Peter's Hospitals NHS Trust
Unicompartmental Knee Replacement, Osteo Arthritis Knee
RCT: Mako Medial Unicondylar Knee Arthroplasty vs Oxford Unicondylar Knee Arthroplasty
The overall aim of this prospective, randomised, single-blinded, controlled trial is to compare clinical outcomes and accuracy of implant positioning in Mako robotic UKA versus jig-based Oxford UKA with navigation control.
- Conditions
- Unicompartmental Knee Replacement, Osteo Arthritis Knee, Surgery
- Trial name
- NCT04095637
- Testing
- Medial knee arthroplasty
- Where
- United Kingdom
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- University College, London
Knee Surgeries
Dexmedetomidine as an Additive for (Ipack)Block in Knee Surgery
Dexmedetomidine used as an Additive for Ipack Block in Knee Surgery
- Trial name
- NCT07058493
- Testing
- Dexmedetomidine, Bupivacaine
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cairo University
Post Operative Cognitive Dysfunction
Effect of Preoperative Hospitalization Duration on Post-operative Cognitive Dysfunction
Post-operative cognitive dysfunction is defined as a decrease in cognitive functions which develop following surgery and anesthesia administration that can last up to weeks or even months after surgery.
- Trial name
- NCT03290599
- Testing
- Mini Mental and Modified Mini Mental Test
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Burcu Ozalp Horsanali
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