Clinical trials: Surgical Technique Comparison
Male Erectile Disorder, Prostate Cancer
Vacuum Erection Device in Improving Recovery of Erectile Function in Patients With Prostate Cancer Undergoing Surgery
The purpose of this study is to determine which technique in using a vacuum erection device (VED) is best. Erectile dysfunction (ED) after robotic prostate cancer surgery is a concern for both the surgeon and the patient.
- Conditions
- Male Erectile Disorder, Prostate Cancer, Sexual Dysfunction
- Trial name
- NCT01660152
- Testing
- Sexual Health Inventory for Men (SHIM) questionnaire administration, management of therapy complications, Daily vacuum therapy
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Ohio State University Comprehensive Cancer Center
Nephrectomy
Recovery of Short-term Renal Function in Post-transplant Patients Living Donor
Objectives: To describe and analyze the perioperative and functional evolution of short-term renal graft in patients with kidney transplantation from a live donor, comparing three surgical techniques for obtaining kidney graft…
- Trial name
- NCT03717259
- Testing
- Open nephrectomy, Hand-assisted laparoscopic nephrectomy, Laparoscopic nephrectomy
- Volunteers
- 508 people
- Sponsor
- Instituto Mexicano del Seguro Social
Objective Vocal Cord Movement Assessment by C-Mac Videolaryngoscope Vs Airway Ultrasound in Ca Thyroid
Comparison of Two Technique for Assessment of Vocal Cord Movement by C-Mac Videolaryngoscope vs Airway Ultrasound.
This study is planned to compare C-Mac video-laryngoscope and airway ultrasound as two novel techniques (causing least discomfort to the patients) for the detection of impaired vocal-cord movement after thyroid surgery.
- Trial name
- NCT02847780
- Testing
- Active Comparator :C-Mac Videolaryngoscope, Experimental: Airway ultrasound,
- Where
- India
- Volunteers
- 100 people
- Sponsor
- Rajiv Gandhi Cancer Institute & Research Center, India
Retention of Basic Surgical Skills, Surgical Skills Performance Score
Comparison of Peyton's Four-Step Approach and Halsted's 'See One, Do One' Method for Teaching Basic Surgical Skills
This study aimed to compare Halsted's "See One, Do One" method with Peyton's Four-Step Approach for teaching basic surgical skills to undergraduate medical students in a simulated skills-laboratory setting at Department of…
- Trial name
- NCT07735026
- Testing
- Halsted's approach, Peyton's approach
- Where
- Pakistan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Dow University of Health Sciences
Corneal Topography
Comparison Between Bare Scleral Technique and Conjunctival Auto-graft on Corneal Topography After Pterygium Surgery
Aim of the work: To study the corneal topographic pattern changes in patients who have pterygium excision by two surgical techniques (bare sclera, conjunctival autograft).
- Trial name
- NCT05812508
- Testing
- corneal topography
- Volunteers
- 30 people
- Sponsor
- Sohag University
Child
A Comparison of Three Methods of Hemoglobin Monitoring in Pediatric Patients
Investigators compare the accuracy of the SpHb and hemocue with blood Hb levels
- Trial name
- HEMOPED2 (NCT03624140)
- Testing
- blood measurement, pulse co-oxymeter (SpHb), hemoCue
- Volunteers
- 195 people
- Sponsor
- Central Hospital, Nancy, France
Nurse's Role
Perioperative Anxiety in Children
The study was conducted to evaluate the effect of preoperative patient education given by three different methods on the level of perioperative anxiety in children aged 4-7 years.
- Trial name
- NCT06036940
- Testing
- Preoperative patient education given with three different methods
- Where
- Turkey (Türkiye)
- Volunteers
- 66 people
- Sponsor
- Namik Kemal University
Laparoscopic Surgery, Target Controlled Infusion
Comparison of Target Controlled Infusion Anesthesia and Inhalation Anesthesia in Pediatric Laparoscopic Surgeries
Comparison of Target Controlled Infusion Anesthesia and Inhalation Anesthesia in Pediatric Laparoscopic Surgeries
- Trial name
- NCT06571682
- Testing
- Target Controlled Infusion, Inhalation anesthetic
- Volunteers
- 60 people
- Sponsor
- TC Erciyes University
Child
A Comparison of Three Methods of Hemoglobin Monitoring in Pediatric Patients Undergoing Major Surgery
Investigators compare the accuracy of the SpHb and hemocue with blood Hb levels
- Trial name
- Hemoped (NCT02634099)
- Testing
- blood measurement, pulse co-oxymeter (SpHb), hemoCue
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Central Hospital, Nancy, France
Scoliosis Patients
Hemoglobin Monitoring in Scoliosis Surgery
The study is planned to include patients who will undergo elective scoliosis surgery under general anesthesia at the Health Sciences University Antalya Education and Research Hospital.
- Trial name
- NCT07054411
- Testing
- Radical-7 Pulse CO-Oximeter
- Where
- Turkey (Türkiye)
- Volunteers
- 53 people
- Sponsor
- Erhan Ozyurt
FLIPPED CLASSROOM METHODS, Traditional Classroom-Based Learning
Comparison of Flipped vs Traditional Classroom Teaching for Primary Surgical Skills in Postgraduate Surgical Trainees
The aim of this study is to evaluate the effectiveness of the flipped classroom approach in improving the surgical skills of MS Surgery and allied specialty trainees compared with the traditional classroom method.
- Conditions
- FLIPPED CLASSROOM METHODS, Traditional Classroom-Based Learning, Surgical Skill Training
- Trial name
- NCT07729176
- Testing
- flipped classroom, traditional method of teaching,
- Where
- 2 sites in Pakistan
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- University of Health Sciences Lahore
Chronic Otitis Media, Tympanic Membrane Perforation
Comparison of Postoperative Outcomes of Interlay vs Underlay Graft in Tympanoplasty
Chronic otitis media is a long-term ear infection that may cause a hole in the eardrum, leading to repeated ear discharge and hearing loss.
- Conditions
- Chronic Otitis Media, Tympanic Membrane Perforation, Conductive Hearing Loss
- Trial name
- NCT07149480
- Testing
- Underlay Tympanoplasty, Interlay Tympanoplasty
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- Shaikh Zayed Hospital, Lahore
Anxiety
Presurgery Anxiolysis in Children Treated With Hydroxyzine Versus Non-pharmacological Intervention (Distractoria Technique Clown)
This study evaluate the change in preoperative anxiety, baseline (M1) and pre-induction anxiety levels (M3), as shown by children undergoing MAS determined by the m-YPAS scale in the different APO management groups.Patients will…
- Trial name
- SONRISA (NCT03324828)
- Testing
- Hydroxyzine, Clowns intervention
- Where
- Spain
- Volunteers
- 170 people
- Sponsor
- Hospital San Carlos, Madrid
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
Keratoconus
Comparison of Partial Removal and Total Removal of the Corneal Epithelium on Keratoconus
The purpose of this study is to determine which surgical method makes less corneal haze
- Trial name
- NCT01809977
- Testing
- collagen cross-linking procedure (total removal), collagen cross-linking procedure (partial removal)
- Where
- Iran
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Time Needed to Achieve a Successful Cannulation of the Femoral Artery in Pediatric Cardiac Surgery
Ultrasound-Guided vs Landmark Technique for Femoral Arterial Cannulation in Pediatric Cardiac Surgery
The use of ultrasound guidance by senior residents learning the technique of femoral artery catheterization is superior to the landmark technique.
- Trial name
- NCT02183857
- Testing
- Ultrasound, Landmark
- Where
- Lebanon
- Volunteers
- 106 people
- Sponsor
- American University of Beirut Medical Center
Kidney Transplantation
Medical Economic Evaluation and of Quality of Life of the Kidney Living Donors.
The main objective of this multicentre study is to conduct the evaluation of cost-efficiency of various techniques of kidney taking with regard the quality of life of the kidney living donors.
- Trial name
- DOVIREIN (NCT02830568)
- Testing
- open donor nephrectomy, standard and hand-assisted laparoscopic donor nephrectomy, laparoscopic robotic-assisted nephrectomy
- Where
- 24 sites in France
- Volunteers
- 268 people
- Sponsor
- Central Hospital, Nancy, France
Strabismus
Bilateral Recession or Unilateral Recession-Resection as Surgery for Infantile Esotropia
Infantile esotropia is corrected in most cases by bilateral recession of the medial rectus muscles (BR) or by unilateral recession of the medial rectus muscle and resection of the lateral rectus muscle (RR).
- Trial name
- NCT00304577
- Testing
- Bilateral recession, Unilateral recession and resection
- Where
- 12 sites in Germany, Netherlands
- Volunteers
- healthy volunteers welcome
- Sponsor
- Erasmus Medical Center
Patellar Instability
Comparison of Dynamic and Static Medial Patellofemoral Ligament Operation Technique for Recurrent Patellar Dislocation
This study is to evaluate whether the dynamic Medial Patellofemoral Ligament (MPFL) reconstruction as described by Becher is a successful operation technique to prevent patella instability and restore quality of life.
- Trial name
- DynMPFL (NCT04849130)
- Testing
- Static reconstruction technique according to Schöttle, Dynamic reconstruction technique according to Becher
- Where
- 2 sites in Switzerland
- Volunteers
- 60 people
- Sponsor
- University Hospital, Basel, Switzerland
Tooth Disease, Piezoelectric Technique
Comparison of Piezoelectric and Conventional Surgery for Germectomy of the Lower Third Molar
The main objective of the study is to compare the effects of the piezoelectric surgery and the traditional technique on soft tissue edema in patients undergoing bilateral germectomy of mandibular third molars
- Conditions
- Tooth Disease, Piezoelectric Technique, Tooth Impacted, Tooth Extraction Status Nos
- Trial name
- Germectomy (NCT06778590)
- Testing
- Piezoelectric technique in third molar germectomy, Traditional technique in third molar germectomy
- Where
- Italy
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Amerigo Giudice