Clinical trials: General Surgery
ONSD in Laparoscopic Surgery
"Optic Nerve Sheath Diameter; Low vs. Conventional Insufflation Pressures''
Objective: This study investigates the impact of carbon dioxide (CO2) pneumoperitoneum on optic nerve sheath diameter (ONSD) and intracranial pressure (ICP) in patients undergoing total laparoscopic hysterectomy.
- Trial name
- NCT06650475
- Testing
- Using low or standart pressure
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Konya City Hospital
Caregiver, Lobectomy Patient
Physical Activity Intervention Before and After Surgery in Older Adults With Lung Cancer and Their Family Caregivers
This trial studies whether a telephone-based physical activity intervention before and after lung cancer surgery can be provided to older patients and their caregivers.
- Conditions
- Caregiver, Lobectomy Patient, Lung Carcinoid Tumor, Lung Non-Small Cell Carcinoma
- Trial name
- NCT04085081
- Testing
- E-mail, Exercise Intervention, Quality-of-Life Assessment
- Volunteers
- healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Postoperative Pain, Mandible Fracture
Postoperative Pain After Bupivacaine Supplementation in Mandibular Fracture Surgery
Pain following open reduction of mandibular fractures is the most reported complaint during the first 24 post-operative hours. The goal of this clinical trial is to evaluate the impact of inferior alveolar nerve block with…
- Conditions
- Postoperative Pain, Mandible Fracture, Analgesia, Anesthesia, Local
- Trial name
- NCT06243263
- Testing
- Bupivacain
- Where
- 2 sites in Tunisia
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University Tunis El Manar
Dependence, Perioperative/Postoperative Complications
Impact of Functional Status on 30-day Resource Utilization and Organ System Complications Following Bariatric Surgery
The goal of this observational study is to assess the effect of functional status on bariatric surgical thirty-day outcomes. The main questions it aims to answer are: Is functional status associated with higher incidence of…
- Conditions
- Dependence, Perioperative/Postoperative Complications, Frailty
- Trial name
- NCT05917691
- Testing
- Bariatric surgery, General anesthetic, Indeterminate
- Volunteers
- 65,627 people, healthy volunteers welcome
- Sponsor
- University of Virginia
Colorectal Surgery
Comparision of Air Versus CO2 for Distention During Sigmoidoscopy
Intra-operative colonoscopy (inserting a flexible endoscope with a camera at its tip through the anus and up into the rectum and colon) is most often indicated to locate or verify the location of small cancer, polyp, bleeding…
- Trial name
- NCT00771290
- Testing
- Air insufflation with standard endoscopy unit, CO2 insufflation for colonoscopy (special CO2 insufflation unit)
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Columbia University
Breast Cancer, Cognitive/Functional Effects
Fatigue Caused by Chemotherapy in Women Who Have Undergone Surgery for Breast Cancer and in Healthy Volunteers
RATIONALE: Gathering information over time from women undergoing chemotherapy for breast cancer may help doctors learn more about mental and physical fatigue caused by treatment.
- Conditions
- Breast Cancer, Cognitive/Functional Effects, Fatigue, Long-term Effects Secondary to Cancer Therapy in Adults
- Trial name
- NCT00909662
- Testing
- assessment of therapy complications, cognitive assessment, fatigue assessment and management
- Where
- 2 sites in United States
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Case Comprehensive Cancer Center
Academic Productivity, Research Productivity
Surgical Research in Colombia Part 1
Global surgery has become the undisputed starting point for addressing a myriad of problems in surgery today. Therefore, it is necessary to constantly evaluate the scientific productivity in surgery, its behavior, validity and…
- Trial name
- NCT05354908
- Testing
- scientific and academic productivity
- Where
- Colombia
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ivan David Lozada-Martinez
Compassion, Bleeding
Comparison of Omentopexy and Clips on the Staple Line During Laparoscopic Sleeve Gastrectomy
Background: Bleeding through the staple line has been reported as one of the most common staple-related complications in laparoscopic sleeve gastrectomy (LSG).
- Conditions
- Compassion, Bleeding, Nausea, Postoperative, Readmission
- Trial name
- NCT06219668
- Testing
- Omentopexy group
- Where
- Turkey (Türkiye)
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- Umraniye Education and Research Hospital
Post-operative Pain, Thoracic Epidural
Dexmedetomidine and Fentanyl as Adjuvants to Thoracic Epidural
To find out if there is a benefit from adding dexmedetomidine to epidural bupivacaine as regards: Intra and postoperative opioid consumption Pain score (numerical rating scale) Hemodynamic stability, Patient satisfaction.
- Conditions
- Post-operative Pain, Thoracic Epidural, Thoracotomy Surgery
- Trial name
- adjuvants (NCT06489574)
- Testing
- thoracic epidural with dexmedetomidine in patients undergoing thoracotomy surgery, thoracic epidural with fentanyl in patients undergoing thoracotomy surgery
- Where
- Egypt
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Cairo University
Laparoscopic Cholecystectomy
ERAS (Enhanced Recovery After Surgery) and Multimodal Analgesia in Laparoscopic Cholecystectomy
This clinical study aims to evaluate the effects of multimodal analgesia management administered within an ERAS (Enhanced Recovery After Surgery) protocol on postoperative pain, length of hospital stay, early complications, and…
- Trial name
- ERAS (NCT06885086)
- Testing
- Control group - 1, Observation group -2
- Where
- Turkey (Türkiye)
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Surgery, Adolescent Behavior
Recruitment and Behavioral Economic Strategies
To determine the impact of the application of behavioral economic strategies on recruitment of pediatric patients into a randomized clinical trial assessing the impact of technology-based interventions on postoperative pain…
- Trial name
- NCT05441579
- Testing
- Behavioral Economics (BE) recruitment strategies, Biofeedback-based virtual reality (VR-BF), Manage My Pain
- Where
- United States
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Vanessa Olbrecht
Myopia, Myopic Astigmatism
Optical Quality, Threshold Target Identification, and Military Target Task Performance After Advanced Keratorefractive Surgery
To determine the effect of two types of wavefront modalities (WFG vs. WFO) and two types of refractive surgery (PRK vs. LASIK) on visual and military task performance after laser refractive surgery.
- Trial name
- NCT01097525
- Testing
- WFG PRK, WFG LASIK, WFO PRK
- Where
- 2 sites in United States
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- Fort Belvoir Community Hospital
Post Partum Haemorrhage, Cesarean Section Surgery
Role of Intravenous Calcium to Decrease Blood Loss During Intrapartum Cesarean Section
To determine the effectiveness of prophylactic intravenous calcium chloride administered after cord clamping in reducing postpartum blood loss during intrapartum cesarean section.
- Trial name
- NCT07550413
- Testing
- Calcium Chloride
- Where
- Pakistan
- Volunteers
- 182 people, healthy volunteers welcome
- Sponsor
- Pak Emirates Military Hospital
Laparoscopy
Comparison of the Effectiveness of 2D Versus 3D Basic Laparoscopic Skills Training
The aim of this study is to find out whether basic laparoscopic skills training (FLS tasks) on a standard pelvic trainer using conventional 2D visualization is at least equally effective in terms of skills improvement compared to…
- Trial name
- NCT03763903
- Testing
- 3D training, 2D training
- Where
- Austria
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Tennis Elbow
Platelet Rich Plasma vs Open Surgery in the Treatment of Tennis Elbow
Chronic Lateral Epicondylar Tendinopathy is a debilitating condition that is associated with repetitive use of the forearm extensor muscles.
- Trial name
- NCT02755727
- Testing
- Platelet Rich Plasma Injection, Open Surgical Release
- Where
- United Kingdom
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Royal Devon and Exeter NHS Foundation Trust
Surgery
The ImPreSS Trial: Pharmacogenomic Decision Making at Time of Surgery
The study is enrolling adults who are scheduled for either inpatient or outpatient elective surgical procedures at The University of Chicago.
- Trial name
- NCT03729180
- Testing
- Routine Elective Surgery- In patient or out patient elective surgery, Blood test for genetic testing, Drug-genetic Profile
- Where
- United States
- Volunteers
- 1,900 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Postoperative Delirium (POD)
The Study of Postoperative Delirium and Glymphatic System Function in Cardiac Surgery
Postoperative delirium after cardiac surgery is an acute cerebral dysfunction characterized by inattention, impaired consciousness, and cognitive and orientation disturbances.
- Trial name
- Delirium (NCT06901479)
- Testing
- Blood was drawn for proteomics testing and Magnetic Resonance Imaging.
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Surgery, Nerve Injury
A Study of Bevonescein in Patients Undergoing Abdominopelvic Surgery
Feasibility study of Bevonescein to highlight Nerves and Ureter in patients undergoing Minimally Invasive Surgery
- Conditions
- Surgery, Nerve Injury, Imaging
- Trial name
- NCT06662097
- Testing
- Bevonescein
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Alume Biosciences, Inc.
Obesity
Telemedicine Follow-up for Bariatric Surgery Patients: What Do Patients Prefer
This is a randomized clinical trial that will randomize bariatric patients undergoing laparoscopic sleeve gastrectomy or laparoscopic Roux-en-Y gastric bypass to receive either in-person or telemedicine post-operative follow-up…
- Trial name
- NCT04784286
- Testing
- Telemedicine 30-day post-op visit, In-Person 30-day post-op visit
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Abdominal Aortic Aneurysm, Aortic Disease
Surviving Aneurysm Surgery: A Pilot Study on Exercise Training in Abdominal Aortic Aneurysm Patients
An abdominal aortic aneurysm (AAA) is an enlargement or ballooning of the main artery supplying high pressure blood from the heart to the body.
- Conditions
- Abdominal Aortic Aneurysm, Aortic Disease, Vascular Disease, Cardiovascular Disease
- Trial name
- SAS (NCT01805973)
- Testing
- Exercise Training
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Manchester University NHS Foundation Trust
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