Clinical trials: Laparoscopy-assisted Surgery
Acute Mesenteric Ischemia
ThromBus Aspiration for Acute Mesenteric Artery Occlusion With Emergent Laparoscopic Surgery
This study is designed as a prospective, multicenter, single-arm clinical trial. Patients with acute mesenteric ischemia (AMI) caused by superior mesenteric artery (SMA) thrombosis or thromboembolism will be enrolled.
- Trial name
- BOWEL-2 (NCT07741318)
- Testing
- thrombus aspiration-based endovascular therapy
- Where
- China
- Volunteers
- 76 people
- Sponsor
- Beijing Tsinghua Chang Gung Hospital
Colorectal Cancer
Oxidative Stress Markers in Open and Laparoscopic Colectomy for Cancer
Contribution to the study of oxidative stress markers in laparoscopic vs open colectomy for colorectal cancer
- Trial name
- NCT00928928
- Testing
- Open colectomy, laparoscopic colectomy
- Where
- Greece
- Volunteers
- 40 people
- Sponsor
- G. Hatzikosta General Hospital
Shoulder Pain
A Simple Clinical Maneuver to Reduce Laparoscopy Induced Shoulder Pain
A pulmonary recruitment maneuver at the end of surgery reduced shoulder pain as well as nausea and vomiting after laparoscopic surgery.
- Trial name
- NCT00575237
- Testing
- Recruitment manouver
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- Phelps, Paul, M.D.
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
Intracranial Pressure
The Effect of Pneumoperitoneum on Intracranial Pressure in Pediatric Laparoscopic Surgery: Ultrasonographic Measurement of Optic Nerve Sheath Diameter
The pneumoperitoneum during laparoscopic surgery in pediatrics has the potential to cause an increase of intracranial pressure (ICP).
- Trial name
- NCT01840267
- Testing
- ultrasonographic measurement of optic nerve sheath diameter
- Where
- South Korea
- Volunteers
- 25 people
- Sponsor
- Yonsei University
Cerebral Blood Flow
Cerebral Blood Flow Velocity Changes During Laparoscopic Surgery
Little is known about how implementation of pneumoperitoneum contributes to cerebral blood flow in pediatrics. We investigated this question in patients undergoing laparoscopic surgery, hypothesizing that cardiorespiratory…
- Trial name
- NCT04291326
- Testing
- Transfontanelle ultrasound
- Where
- South Korea
- Volunteers
- 30 people
- Sponsor
- Seoul National University Hospital
Gastric Cancer
Impact of Preoperative VFA on Intraoperative Adverse Events in Patients Undergoing Laparoscopic Radical Gastrectomy
Preoperative visceral fat area (VFA) is associated with an increased incidence of postoperative complications in gastric cancer (GC). However, the relationship between VFA and intraoperative adverse events (iAEs) remains unclear.
- Trial name
- NCT06506331
- Volunteers
- 490 people
- Sponsor
- Fujian Medical University
Postoperative Analgesia, Transversus Abdominis Plane (TAP) Block
Transversalis Fascia Plane Versus Transversus Abdominis Plane Block for Postoperative Analgesia in Children
This prospective clinical study aims to compare the postoperative analgesic efficacy of the ultrasound-guided transversalis fascia plane block (TFPB) and the transversus abdominis plane (TAP) block in pediatric patients…
- Conditions
- Postoperative Analgesia, Transversus Abdominis Plane (TAP) Block, Transversalis Fascia Plane Block, Pediatric Surgical Procedures
- Trial name
- NCT07242196
- Testing
- Postoperative analgesia
- Where
- Turkey (Türkiye)
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Sakarya University
Laparoscopic Surgery
Laparoscopic Skills Acquisition Using an AI-enhanced Game-based Simulation Tool Compared With a Laparoscopic Simulator Box Trainer
The goal of this clinical trial is to learn whether an AI-enhanced, game-based laparoscopic simulation tool can improve laparoscopic skills training and help increase surgical capacity in surgical trainees and other healthcare…
- Trial name
- CAMELs-RCT (NCT07276022)
- Testing
- AI-enhanced game-based simulation tool (Laptitude), Laparoscopic simulator box trainer (SurgTrac)
- Where
- 3 sites in Guatemala, India and 1 more
- Volunteers
- 157 people
- Sponsor
- University of Edinburgh
Obesity
Tylenol Levels in Bariatric Patients
The current study is designed to measure and evaluate the pharmacokinetic profiling of acetaminophen in the young obese patient population.
- Trial name
- NCT02982928
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Nationwide Children's Hospital
Rectosigmoid Adenocarcinoma
Role of Low Inferior Mesenteric Artery Ligation During Laparoscopic Surgery for Rectosigmoid Cancer
During sigmoid or rectal cancer surgery, dissection of lymphnodes at the origin of inferior mesenteric artery is mandatory. Nevertheless, ligation of the origin of IMA should compromise blood supply to left colon and affect…
- Trial name
- NCT03557528
- Testing
- Laparoscopic colorectal resection
- Where
- Italy
- Volunteers
- 120 people
- Sponsor
- University of Roma La Sapienza
Laparoscopic Surgery Simulation, Mental Workload
Impact of Preferred Music on Laparoscopic Task Performance and Mental Workload in Novice Surgeons
This single-blinded, three-arm randomized controlled trial evaluated the effects of different auditory environments on laparoscopic task performance and mental workload among novice surgeons in a simulated setting.
- Conditions
- Laparoscopic Surgery Simulation, Mental Workload, Stress, Psychomotor Performance
- Trial name
- NCT07738848
- Testing
- Behavioral: Preferred Music, White Noise, SIlent Control
- Where
- Malaysia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital Universiti Sains Malaysia
Laparoscopic Surgical Procedures
Enhancing Laparoscopic Skill Acquisition and Retention With Transcranial Direct-current Stimulation
Recent changes in medical training environments and restrictive work-hour regulations have greatly impacted trainees, limiting the number of opportunities to gain proficiency in procedural skills.
- Trial name
- NCT02756052
- Testing
- Anodal Transcranial direct-current stimulation
- Where
- Canada
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Renal Cell Carcinoma
Transperitoneal vs Retroperitoneal Laparoscopic or Robotic Partial Nephrectomy
Both laparoscopic partial nephrectomy (LPN) and robotic partial nephrectomy (RPN) can be performed through transperitoneal (TP) or retroperitoneal (RP) approach.
- Trial name
- NCT02849119
- Testing
- Laparoscopic or robotic partial nephrectomy
- Where
- South Korea
- Volunteers
- 106 people
- Sponsor
- Samsung Medical Center
Postoperative Pain
Clinical Meaning of Visual Analog Scales(VAS) for Teenage Pediatric Patients Undergoing Laparoscopic Surgical Procedures
The purpose of this study is to find a more accurate postoperative pain assessment for teenager patients. This is important because a patient should not have a very strong pain medication such as morphine if the pain is just mild.
- Trial name
- NCT01755065
- Where
- United States
- Volunteers
- 206 people
- Sponsor
- University of Pittsburgh
Surgical Education and Anatomical Identification in Laparoscopic Cholecystectomy
Using AI and Fluorescence Guidance to Enhance Extrahepatic Bile Duct Identification Among Junior Surgeons During Laparoscopic Cholecystectomy
The present study evaluates whether PGY trainees and surgical residents, with or without AI assistance, could accurately identify the presence and anatomical location of the CBD, as well as delineate intraoperative danger zones…
- Trial name
- NCT07188181
- Where
- Taiwan
- Volunteers
- 8 people
- Sponsor
- Chang Gung Memorial Hospital
Knotting Methods, Single-port Laparoscopic Surgery
Application of Spaghetti Knotting Technology in Single-hole Laparoscopic Suturing Instructional Program on the Basis of Multidirectional Stitching Technology.
The surgeon's knot-tying technique plays a crucial role in the recovery of patients after single-port laparoscopy. Knot tying is very challenging in minimally invasive surgery and is a critical skill in advanced surgery.
- Trial name
- NCT05762575
- Testing
- knotting methods
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Low-flow Anesthesia
High vs. Low Flow Sevoflurane Anesthesia in Pediatric Laparoscopic Surgery: Recovery, Hemodynamics, and Cost Comparison
The primary objective of our study is to compare the effects of different flow rates of the routinely used inhalation agent, sevoflurane, on postoperative recovery times in pediatric patients undergoing elective laparoscopic…
- Trial name
- NCT06676969
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Ondokuz Mayıs University
Workplace Stress
Workload Evaluation (Via NASA Task Load Index) of Robotic Assisted and Laparoscopic Surgery
workload evaluation (via NASA Task Load Index) of robotic- assisted and laparoscopic surgery
- Trial name
- ENERGY (NCT06951360)
- Testing
- ENERGY questionnaire
- Where
- Germany
- Sponsor
- Otto-von-Guericke University Magdeburg
Hepatocellular Carcinoma
Laparoscopic Surgery Versus Radiofrequency Ablation for Recurrent HCC
Hepatocellular carcinoma (HCC) is the fifth most common and the third leading cause of death from cancer worldwide1 . Hepatectomy is still the main effective treatment for HCC accompanying with well-preserved cirrhosis when liver…
- Trial name
- NCT02535117
- Testing
- Laparoscopic Surgery(LS), RFA
- Volunteers
- 216 people
- Sponsor
- Sun Yat-sen University