Clinical trials: Colonoscopy Technique
Disability and Pain Around the Coccyx, Diagnosed With Coccydynia
Effects of Primal Reflex Release Technique on Pain, Range of Motion and Quality of Life in Post Colonoscopy Coccydynia
The study was conducted to determine the effects of primal reflex release technique on pain, range of motion and quality of life in post colonoscopy coccydynia
- Trial name
- NCT07438483
- Testing
- Primal Reflex Release Technique, Standardized Physiotherapy Treatment
- Where
- Pakistan
- Volunteers
- 46 people
- Sponsor
- Riphah International University
Bowel Preparation Before Colonoscopy, Geriatric Patient
Optimal Bowel Preparation in Geriatric Patients With a Instructional Animation Video Before Colonoscopy
Our study presents an innovative educational approach combining visual and auditory elements, targeting the specific needs of the geriatric population.
- Conditions
- Bowel Preparation Before Colonoscopy, Geriatric Patient, Instructional Methods
- Trial name
- NCT06794112
- Testing
- Animated Educational Video, Written Instructions
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Mersin University
Ambulatory Patients Referred for a First-time Colonoscopy
Sedation Effect on the Global Quality Colonoscopy
This study aims to assess the impact of the use of sedation on the overall quality of the colonoscopy, therefore addressing each and every one of its dimensions, namely: scientific and technical quality, perceived quality and…
- Trial name
- NCT02220530
- Testing
- Conscious sedation with iv midazolam and fentanyl.
- Where
- Spain
- Volunteers
- 7,000 people, healthy volunteers welcome
- Sponsor
- Hospital San Juan de Dios Tenerife
Polyp, Pain
Left-colon WEC May Reduce Insertion Time Compared With Whole-colon WEC.
In most of situation, left colon (especially SD junction) is considered the most difficult part of colonoscopy, where endoscopist may encounter difficulty for scope insertion and patients may feel pain or uncomfortable.
- Trial name
- NCT01735266
- Testing
- Air colonoscopy, Water exchange colonoscopy
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Air Force Military Medical University, China
Gastroenterology
Outcome of Colonoscopy Screening and Surveillance
With this study, we plan to review the performance of colonoscopy in colon cancer screening and surveillance, especially with the recent improvements in endoscopic technology (high definition endoscopes), use of split dose…
- Trial name
- NCT01827241
- Testing
- Chart Review
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Colorectal Cancer
RCT of Air Insufflation Versus Water Infusion Colonoscopy by Supervised Trainees
Our aim is to perform a randomized-controlled trial comparing air insufflation sedated colonoscopy (conventional method) vs. water infusion sedated colonoscopy (study method) by supervised trainees.
- Trial name
- NCT00841282
- Testing
- Colonoscopy for colorectal cancer screening, Water Infusion Colonoscopy, Air insufflation colonoscopy
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- East Bay Institute for Research and Education
Colon Neoplasm, Pain
Comparing Water Immersion and Water Exchange Methods During Minimally Sedated Colonoscopy
In minimally sedated Asian patients in a community setting the investigators showed that a limited volume of water infusion instead of air insufflation in either the rectal sigmoid colon or the whole colon significantly reduced…
- Trial name
- NCT01535326
- Testing
- air insufflation, water immersion, water exchange
- Where
- Taiwan
- Volunteers
- 270 people
- Sponsor
- Dalin Tzu Chi General Hospital
Polyps
Experience and Enhancement: Improving Colonoscopic Polyp Detection
The study looks at 2 hypotheses in 2 patient groups: 1. Are more experienced endoscopists better at detecting subtle lesions (polyps) on the lining of the colon (large bowel) than less experienced endoscopists? 2.
- Trial name
- NCT00237276
- Testing
- colonoscopy
- Where
- United Kingdom
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- London North West Healthcare NHS Trust
Healthy
Effect of Teach-Back Method in Colonoscopy
This study aims to evaluate the effect of the training given to the relatives of patients undergoing colonoscopy with the Teach-Back Method on anxiety and knowledge level.
- Trial name
- NCT06841991
- Testing
- Teach Back Education
- Where
- Turkey (Türkiye)
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Tarsus University
Inflammatory Bowel Disease
Comparison of Surveillance Colonoscopy Techniques in Patients With IBD
We propose a randomized controlled study to determine the detection rates of neoplasia with high definition colonoscopy alone, high definition dye spraying chromoendoscopy or High definition iSCAN virtual chromoendoscopy in…
- Trial name
- NCT02098798
- Testing
- HD Colonoscopy, HD Colonoscopy + iSCAN, HD Colonoscopy + dye spray
- Where
- Canada
- Volunteers
- 270 people
- Sponsor
- University of Calgary
Sedation, Endoscopy
Opioid-Free Versus Opioid-Based Sedation for Endoscopic Procedures
This study will compare two different sedation approaches used during gastroscopy, colonoscopy, and endoscopic retrograde cholangiopancreatography (ERCP).
- Conditions
- Sedation, Endoscopy, Colonoscopy, Endoscopic Retrograde Cholangiopancreatography (ERCP)
- Trial name
- NCT07649746
- Testing
- Dexmedetomidine, Remifentanil
- Volunteers
- 80 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Anxiety, Pain
4-7-8 Breathing Before Colonoscopy: Effects on Anxiety, Pain, and Embarrassment
This study aimed to evaluate the effects of the 4-7-8 breathing technique performed before colonoscopy on patients' anxiety, pain, and embarrassment.
- Trial name
- NCT07877012
- Testing
- 4-7-8 Breathing Technique
- Where
- Turkey (Türkiye)
- Volunteers
- 104 people
- Sponsor
- Manisa Celal Bayar University
Colonoscopy, Colonoscopy Diagnostic Techniques and Procedures
Different Same-day Colonoscopic Bowel Preparation Procedures on Patient Compliance, Tolerability, and Bowel Cleansing
The aim of this study was to investigate the effect of different bowel preparation protocols applied on the same day on patients' compliance, tolerance and bowel cleansing before colonoscopy.
- Conditions
- Colonoscopy, Colonoscopy Diagnostic Techniques and Procedures, Colonoscopy Preparation, Colonoscopy Preparation Outcome
- Trial name
- NCT06722209
- Testing
- polyethylene glycol (Protocol I)
- Volunteers
- 128 people
- Sponsor
- Eastern Mediterranean University
Colorectal Cancer
Comparison of Two Methods of Administration of a PEG Solution
The purpose of this study is to compare the effectiveness (quality of bowel cleansing) and ease of use (patient satisfaction) of two methods of administration of a precolonoscopy PEG solution in hospitalized patients.
- Trial name
- PEG (NCT00626054)
- Testing
- PEG solution in a single dose of 3 liters, PEG solution
- Where
- Israel
- Volunteers
- 400 people
- Sponsor
- Rabin Medical Center
Colonoscopy
Comparing Warm Versus Cool Temperature Water During Colonoscopy
The purpose of this study will be to determine if the temperature of water used during insertion of colonoscopy makes a difference in patient discomfort and sedation requirements.
- Trial name
- NCT01322724
- Testing
- Warm vs Cool water
- Where
- United States
- Volunteers
- 175 people, healthy volunteers welcome
- Sponsor
- OHSU Knight Cancer Institute
Colonoscopy
The Study on the Effect of Different Administration Methods of Simethicone in Reducing Bubbles During Bowel Preparation
To find the simplest and most effective method of intestinal preparation for dimethicone administration.
- Trial name
- NCT06919120
- Testing
- Simethicone is mixed into the final packet of compound polyethylene glycol electrolyte powder, Take simethicone separately
- Where
- China
- Volunteers
- 3 people
- Sponsor
- The Fourth Affiliated Hospital of Zhejiang University School of Medicine
Colorectal Neoplasms
Comparative Efficacy of Water & Indigo Carmine vs. Water or Air Method on Adenoma Detection Rate (ADR) - a Randomized Controlled Trial (RCT)
Adenoma detection rate (ADR) is a quality indicator of colonoscopy performed for colorectal cancer screening. Population studies have shown that traditional air colonoscopy fails to eliminate post screening colonoscopy cancers or…
- Trial name
- NCT01607255
- Testing
- Indigo carmine, water (exchange) method, water (exchange) plus dye method
- Where
- United States
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Colorectal Cancer, Diagnoses Disease
The Argentina Brief Colonoscopy Difficulty Score (ABCD)
Colonoscopy completion by caecal intubation seldom represents a significant effort for the endoscopist. In this situation, additional techniques are necessary to achieve this goal: patients' manual abdominal compression, postural…
- Conditions
- Colorectal Cancer, Diagnoses Disease, Polyp of Colon, Adenoma Colon
- Trial name
- ABCD (NCT05422820)
- Testing
- Diagnostic high-definition white-light (HDWL) colonoscopy
- Where
- Argentina
- Volunteers
- 5,000 people
- Sponsor
- Institute of Gastroenterology and Advance Endoscopy
Colorectal Cancer
A Comparison of Methods to Detect Polyps During Colonoscopy
Colorectal cancer (CRC) is the third most common cancer and second leading cause of cancer deaths in western countries. Colonoscopy is a preferred colorectal screening modality since it has both diagnostic and therapeutic…
- Trial name
- NCT01025960
- Testing
- Standard Inspection Colonoscopy, Dual Inspection Colonoscopy
- Where
- United States
- Volunteers
- 768 people, healthy volunteers welcome
- Sponsor
- The Cleveland Clinic
Colorectal Cancer
A Randomized Control Trial of a Simulation-based Curriculum to Enhance Skills in Colonoscopy
Colonoscopy is a commonly used medical procedure. Medical and surgical residents learning colonoscopy typically learn the procedure experientially but simulation based teaching is increasingly being integrated into training…
- Trial name
- NCT01991522
- Testing
- Curriculum Group, Self-directed learning group
- Where
- Canada
- Volunteers
- 33 people
- Sponsor
- Unity Health Toronto