Clinical trials: Endoscopy
Pain, Anxiety
The Effect of Stress Ball Used During Endoscopy
Endoscopy procedure is a frequently used method in the evaluation of the gastrointestinal system. Upper gastrointestinal system endoscopy can be performed with and without sedation.
- Conditions
- Pain, Anxiety, Satisfaction
- Trial name
- NCT04519931
- Testing
- Stress ball
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Achalasia
Evaluation of a Novel Endoscopic Treatment for Achalasia
This study is to evaluate outcomes of a less invasive surgical procedure for the treatment of achalasia.
- Trial name
- POEM (NCT01770249)
- Testing
- Per-oral Endoscopic Esophagomyotomy (POEM)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University Hospitals Cleveland Medical Center
Painful Bladder Syndrome (PBS), Interstitial Cystitis
Submucosal Intravesical Injection of Platelet-rich Plasma in the Treatment of Painful Bladder Syndrome
Interstitial cystitis/painful bladder syndrome (IC/PBS) is characterized by a constellation of bladder symptoms, including urinary frequency, urgency, nocturia, and pelvic pain.
- Trial name
- PRP (NCT06209008)
- Testing
- Intravesical injection of Platlet Rich Plasma (PRP)
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Postoperative Pain
Comparison of Postoperative Pain Application of Alfentanil or Remifentanil in TIVA
Total intravenous anesthesia (TIVA) is maintained by intermittent or continuous combined intravenous injection of a variety of short-acting intravenous anesthetics, which can provide safe and rapid induction, maintenance and…
- Trial name
- TIVA (NCT05344911)
- Testing
- Propofol combined with alfentanil, Propofol combined with remifentanil
- Where
- China
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Endoscopy, Education
Simulation-assisted Teaching in Learning Gastroscopy
This project is a single-blinded randomized controlled trial investigating the effect of simulation-based teaching in learning gastroscopy for medical doctors.
- Conditions
- Endoscopy, Education, Gastroscopy, Esophagogastroduodenoscopy
- Trial name
- NCT04247399
- Testing
- Simulation-based learning
- Where
- Denmark
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Anders Bo Nielsen
Gastrointestinal Dysmotility
Enteric Neural Precursor Cells (ENPC) in the Human Gut
The study aim is to acquire human tissues to (a) understand the structure and organization of the human Enteric Nervous System; (b) perform a molecular transcriptomic profile of individual cells residing in the human gut; (c)…
- Trial name
- NCT04880538
- Testing
- Endoscopic procedure
- Where
- United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Colorectal Disorders, Colorectal Neoplasms
Comparison of the Left-Lateral Horizontal and Supine Positions for Colonoscopy Intervention: A Randomized Controlled Study
Objective: One of the most common technical difficulties during colonoscopy is passing through the fold of the sigmoid colon. Colonoscopy is commonly performed by endoscopists with the patient in the left lateral position.
- Conditions
- Colorectal Disorders, Colorectal Neoplasms, Colorectal Polyp, Colo-rectal Cancer
- Trial name
- NCT07517848
- Testing
- Colonoscopy after bowel cleansing
- Where
- Turkey (Türkiye)
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Manisa Celal Bayar University
Benign Polyps of Large Intestine
Resect and Discard Approach to Diminutive Colonic Polyps
Resect and discard (RD) is a new paradigm for management of diminutive colorectal polyps wherein histology is determined by real-time endoscopic imaging; polyps are then resected and discarded rather than sent for…
- Trial name
- RD (NCT01877525)
- Testing
- Colonoscopy
- Where
- United States
- Volunteers
- 618 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Endoscopy, Knowledge
Anesthesia Awareness in Pediatric Gastrointestinal Endoscopy Nurses
Background and Aim: Pediatric gastrointestinal (GI) endoscopy is an increasingly common procedure performed to investigate and diagnose problems in the GI tract in children.
- Conditions
- Endoscopy, Knowledge, Attitudes, Staff, Nurse's Role
- Trial name
- NCT05032443
- Testing
- Awareness survey
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Hypoxemia
Anesthesia Endoscope Mask is Applied to Sedation Upper Gastrointestinal Endoscopic Diagnosis and Treatment
To investigate the efficacy and safety of new-type mask compared with nasal tube oxygen delivery in patients undergoing sedation of upper gastrointestinal endoscopy
- Trial name
- NCT06085859
- Testing
- Routine nasal catheter group, Mask group
- Where
- 5 sites in China
- Volunteers
- 1,208 people, healthy volunteers welcome
- Sponsor
- Sichuan Provincial People's Hospital
Pain
A Comparative Analysis of Intertransverse Nerve Block and Paravertebral Nerve Block in Endoscopic Hepatectomy
This study aims to compare the analgesic effect of intertransverse nerve block and paravertebral nerve block after endoscopic hepatectomy, evaluate its effectiveness and safety, and provide new ideas and clinical basis for…
- Trial name
- NCT06553495
- Testing
- Nerve block
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Jie Chen
Efficacy, Self
Diagnostic Efficacy Of 3 EUS-FNB Techniques
Endoscopic ultrasound (EUS) is a widely recognized tool for over 30 years for diagnosing intra-abdominal lesions and gastrointestinal cancers, especially pancreatic neoplasia.
- Trial name
- NCT05825729
- Testing
- Dry suction technique (A), Slow-pull technique (B), Wet suction technique (C)
- Where
- 2 sites in Spain
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Hospital Universitario Insular Gran Canaria
Thyroid Neoplasm, Goiter
Efficacy of Ropivacaine (With Epinephrine) in BABA Endoscopic and Robotic Thyroidectomy
To assess the pain relief and the hemodynamic stability of ropivacaine with epinephrine in BABA endoscopic and robotic thyroidectomy.
- Trial name
- REBT (NCT02112370)
- Testing
- Ropivacaine with epinephrine injection
- Where
- 2 sites in South Korea
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Pancreatic Cancer, Pancreatic Neoplasms
Endoscopic Ultrasound and Endoscopic Retrograde Cholangiopancreatography for Malignant Distal Biliary Obstruction
The purpose of this study is to compare the rates of adverse events between patients undergoing Endoscopic Ultrasound- guided biliary drainage and Endoscopic Retrograde Cholangiopancreatography for distal malignant biliary…
- Conditions
- Pancreatic Cancer, Pancreatic Neoplasms, Pancreatic Adenocarcinoma
- Trial name
- NCT03054987
- Testing
- EUS-BD, ERCP
- Where
- United States
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- AdventHealth
Congenital Nasolacrimal Duct Obstruction
Endoscopy Assisted Probing Versus Simple Probing in Primary Congenital Nasolacrimal Duct Obstruction
The aim of this study is to compare results of endoscopy assisted nasolacrimal probing with the standard simple probing in cases with congenital nasolacrimal duct obstruction .
- Trial name
- Non (NCT03242681)
- Testing
- Endoscopy Assisted Probing procedure
- Where
- Iran
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Tehran University of Medical Sciences
Work-break Schedules
Work Breaks During Simulated Minimally Invasive Surgery
Minimally invasive surgeons have a prevalence of work-related musculoskeletal complaints of up to 86% due to the exposure to static loading, awkward postures, work pressure, and patient's wellbeing.
- Trial name
- NCT03715816
- Testing
- Work break schedule
- Where
- Germany
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University Hospital Tuebingen
Esophageal Motility Disorder
Assessment of Esophageal Motility With Transnasal Endoscopy
The purpose of this study is to assese esophageal motor function by simplified transnasal endoscopy compared with esophageal manometry.
- Trial name
- NCT01658865
- Where
- South Korea
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- The Catholic University of Korea
Patient Satisfaction
Patient Satisfaction and Safety With Propofol Based Sedation With or Without Fentanyl for Gastrointestinal Endoscopy
Patient satisfaction and safety with propofol based sedation with or without fentanyl for gastrointestinal endoscopy
- Trial name
- NCT03803449
- Testing
- 50-200mg propofol, 50ug fentanyl, 1 mg midazolam
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Shandong University
Orbital Floor Fracture
Efficacy of Endoscopic Transantral Surgical Approach in the Repair of Orbital Blow-Out Fractures
Aim of this study is to assess the efficacy of endoscopic trans-maxillary surgical approach versus traditional trans-orbital surgical approach (control group) in orbital blow out fractures in terms of postoperative clinical and…
- Trial name
- NCT03011047
- Testing
- endoscopic trans-antral approach, trans-orbital surgical approach
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Nahla Mahmoud Awad
Preoperative Fasting
Gastric Emptying After a Yoghurt Breakfast in Children: a Pilot Study
Children are asked to fast before anaesthesia to reduce the amount of material remaining in the stomach. Prolonged fasting can cause hunger, thirst and discomfort.
- Trial name
- PREFACT (NCT07866014)
- Testing
- Three-hour fasting after yoghurt breakfast, Four-hour fasting after yoghurt breakfast
- Where
- Turkey (Türkiye)
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Baskent University Ankara Hospital