Clinical trials: General Surgery
Clinical Practice, Virtual Reality
The Effect of the Operating Room Environment on Patients Experienced With Virtual Reality Glasses Before Surgery
This study was planned as a randomized controlled experimental study with a pretest-posttest design to examine the effect of the operating room environment experience of preoperative patients using virtual reality glasses on the…
- Conditions
- Clinical Practice, Virtual Reality, Nursing Care, Simulation
- Trial name
- NCT06666465
- Testing
- Operating Room Environment Experienced by Patients Wearing Virtual Reality Glasses Before Surgery The Effect of Surgery Experience on Surgical Fear Level and Care Perceptions
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Bariatric Surgery Candidate
Alcohol Related Impairment and Reinforcement: Pre to Post Roux en Y Gastric Bypass Surgery
The proposed project will help to understand the changes in reinforcement and impairment experienced by Roux en Y bariatric surgery (RYGB) patients who consume alcohol.
- Trial name
- NCT02370732
- Testing
- Alcohol
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Neuropsychiatric Research Institute, Fargo, North Dakota
Cholecystectasia, Wound Heal
Infrared LED Lighting Application and Wound Healing
Laparoscopic cholecystectomy is a commonly used procedural procedure for removal of the gallbladder. Following this healing, wound healing, scar formation and scar tissue formation are critical factors in the healing process.
- Conditions
- Cholecystectasia, Wound Heal, Scar
- Trial name
- NCT06533072
- Testing
- The group receiving infrared LED therapy
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ardahan University
Bariatric Surgery Candidate, Bone Loss
Healthy Body, Healthy Bones After Bariatric Surgery Trial
One in three adults in the United States suffers from obesity. Bariatric surgery is an increasingly utilized and effective treatment for obesity and obesity-related comorbidities, however, the massive weight loss associated with…
- Conditions
- Bariatric Surgery Candidate, Bone Loss, Bone Resorption
- Trial name
- NCT04279392
- Testing
- Zoledronic Acid 5 mg/Bag 100 ml Inj
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Nebraska
Bariatric Surgery
Improvement in Glycemic Response After Bariatric Surgery
decipher the role of microbiota in glycemic response change after bariatric surgery
- Trial name
- NCT05325736
- Testing
- sleeve gastrectomy surgery, gastric bypass surgery, control
- Where
- 2 sites in Israel
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Weizmann Institute of Science
Keratoconus
Effects of Corneal Anatomical Match Between Donor and Recipient During DALK Surgery on Final Visual and Refractive Outcomes in Patients With KCN
Patients with KCN who undergo cornea transplantation divided to 2 groups: Group1: After mechanical trephination, horizontal meridian of donor's cornea sutured to horizontal meridian of recipient cornea Group 2: After mechanical…
- Trial name
- NCT04130334
- Testing
- After mechanical trephination, horizontal meridian of donor's cornea sutured to horizontal meridian of recipient cornea, : After mechanical trephination, horizontal meridian of donor's cornea sutured to vertical meridian of recipient cornea
- Where
- Iran
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Shahid Beheshti University of Medical Sciences
Anxiety, Chest Tube Removal
Virtual Reality-Based Breathing Yoga Before Chest Tube Removal After Cardiac Surgery
This randomized controlled trial was conducted to evaluate the effect of virtual reality-based breathing yoga applied before chest tube removal on pain and anxiety in patients after cardiac surgery.
- Conditions
- Anxiety, Chest Tube Removal, Pain After Surgery
- Trial name
- NCT07794709
- Testing
- Virtual Reality-Based Breathing Yoga
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Sennur Kula Şahin
Patient Satisfaction, Surgical Wound
Sub vs Trans-umbilical Incision: A Patient's Satisfaction-centered Trial
While some studies have suggested that subumbilical and transumbilical incisions have a similar clinical efficiency and safety, no study has yet evaluated their respective impact on patient's postoperative aesthetic satisfaction.
- Conditions
- Patient Satisfaction, Surgical Wound, Incision, General Surgery
- Trial name
- NCT03026400
- Testing
- Transumbilical incision, Subumbilical incision
- Where
- Canada
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Université de Sherbrooke
Urogynecology
Recovery After Robotic Urogynecological Surgery: The Patient's Perspective
The purpose of the study is to describe the patient experience, including pain scores, use of pain medications, resumption of usual activities, and bowel function in the post-operative period following robotic urogynecologic…
- Trial name
- NCT00757432
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Rochester
Obesity, Morbid
The Effect of High Protein Diets on Weight Loss and Lean Muscle Mass in Patients Awaiting Bariatric Surgery
All patients in CMDHB eligible for bariatric surgery are given a weight loss goal prior to surgery. It is unknown what the most effective diet is to lose weight, while still preserving muscle mass.
- Trial name
- NCT02631707
- Testing
- High protein diet
- Where
- New Zealand
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Auckland, New Zealand
Hypothermia
Effectiveness of Nefopam for Thermoregulation During Surgery
Nefopam may help blunt thermoregulatory defenses, thus facilitating induction of therapeutic hypothermia
- Trial name
- NCT03122665
- Testing
- Nefopam Low dose, Nefopam High dose
- Where
- Switzerland
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Dental Implants, Surgery, Computer-Assisted
Accuracy of Dynamic Navigation System on Zygomatic Implant Placement
This study consists in a randomized controlled trial which objective is to assess the accuracy of a dynamic navigation system in zygomatic implant placement in partially or total edentulous patients in the upper jaw compared with…
- Trial name
- NCT06155799
- Testing
- Freehand zygomatic implant placement
- Where
- Spain
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- University of Barcelona
Gynecologic Disease, Cosmesis
Comparison of Cosmesis, Patient Satisfaction and Quality of Life in Patients Undergoing Laparoscopic Surgery
To compare robot assisted versus conventional laparoscopic surgery performed for bening gynecologic disorders regarding cosmesis, patient satisfaction and quality of life
- Conditions
- Gynecologic Disease, Cosmesis, Patient Satisfaction, Quality of Life
- Trial name
- NCT04064216
- Testing
- Laparoscopic surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Acibadem University
Bariatric Surgery
Determinants on Rocuronium Dose for Deep Block in Bariatric Surgery
Find out the deciding factor(total body weight, corrected body weight, ideal body weight, fat-free mass, body mass index, skeletal muscle mass, body fat) of neuromuscular blocker dose for deep neuromuscular blockade in bariatric…
- Trial name
- NCT04709406
- Testing
- deep neuromuscular blockade in bariatric surgery
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Seoul National University Bundang Hospital
Cardiac Diseases
The Effect of Perioperative Medications on the Outcomes of Patients Undergoing Cardiac Surgery
This study will be a retrospective study. The patient data from the electronic medical records and existing database will be collected and analyzed.
- Trial name
- NCT01683448
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Postoperative Pain
Postoperative Pain Relief After Major Abdominal Gynecological Surgery
The aim of our study was to compare the effects of Lomber Epidural Analgesia (LEA), Transversus Abdominis Plane (TAP) block and Local Anesthetic Infiltration (LAI) on postoperative morphine consumption, time to first recue…
- Trial name
- NCT05845385
- Testing
- lumbar epidural analgesia with bupivacaine, transversus abdominis plane block with bupivacaine, wound infiltration with bupivacaine
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Head and Neck Cancer, Oropharyngeal Cancer
Role of Immune Activation in Response of Head and Neck Squamous Cell Carcinoma to Therapy
The purpose of this study is to investigate the role of the immune system in the response of squamous cell cancers of the head and neck to treatment that includes radiation therapy.
- Conditions
- Head and Neck Cancer, Oropharyngeal Cancer, Human Papillomavirus, Squamous Cell Cancer
- Trial name
- NCT01358097
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai
Diabetes Mellitus, Ketoacidosis
Expected Normal Ketone Values After Very Low and Bariatric Surgery
The investigators propose a multicenter prospective study in patients undergoing either an elective bariatric procedure or an elective benign procedure, including laparoscopic/open cholecystectomy, laparoscopic/open hiatus hernia…
- Trial name
- NCT05442918
- Where
- Australia
- Volunteers
- 55 people, healthy volunteers welcome
- Sponsor
- St Vincent's Hospital Melbourne
Gingival Recession
Post-operative Blood Flow Measurements of the Oral Mucosa
Our overall goal is to characterize the role of the microcirculation in healing oral mucosa after routinely applied surgery intervention in order to facilitate treatment.
- Trial name
- LASCAM (NCT02540590)
- Testing
- laser speckle contrast imaging of the oral mucosa, wound fluid measurement
- Where
- Hungary
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Semmelweis University
Opioid Consumption, Postoperative, ESPB
Evaluation of the Postoperative Efficacy of Bilateral Lumbar Erector Spinae Plane Block (ESPB) in Patients Undergoing Lumbar Disc Herniation Repair Surgery
This prospective observational study aims to evaluate the efficacy of bilateral lumbar erector spinae plane (ESP) block in providing effective postoperative analgesia and its potential impact on early mobilization and length of…
- Conditions
- Opioid Consumption, Postoperative, ESPB, Postoperative Pain, Plane Blocks
- Trial name
- NCT07403734
- Where
- Turkey (Türkiye)
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- Başakşehir Çam & Sakura City Hospital
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