Clinical trials: Colonoscopy Procedure
Colonoscopy
Ultra-low Split-dose Oral Lactulose vs High-volume Split-dose Polyethylene Glycol as Bowel Preparation for Outpatient Colonoscopies.
This study compared two different ways to clean the bowel before a colonoscopy: lactulose (a sweet syrup mixed with water) versus high-volume polyethylene glycol (PEG, the usual standard treatment).
- Trial name
- LACPEG (NCT07787897)
- Testing
- lactulose, polyethylene glycol (PEG)
- Where
- Mexico
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- National Institute of Medical Sciences and Nutrition, Salvador Zubiran
To See if Colonoscopy is an Aerosol-generating Procedure and to Identify Ways to Minimise the Aerosol Generated
Colonoscopy is an Aerosol Generating Procedure
With a commercially available particle counter, we can differentiate the particle counts of different sizes in different areas of the endoscopy room.
- Trial name
- NCT04479592
- Testing
- Particle counter
- Where
- Hong Kong
- Volunteers
- 120 people
- Sponsor
- Chinese University of Hong Kong
Colonoscopy
The Affect of Low-Volume Bowel Preparation for Hospitalized Patients Colonoscopies
The purpose of this study is to compare the efficacy of a low-volume bowel preparation versus a high-volume bowel preparation for bowel cleansing on hospitalized patients undergoing colonoscopies.
- Trial name
- NCT01978509
- Testing
- Low volume prep (Prepopik), Moderate volume prep (Moviprep), High volume prep (Golytely)
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Clostridium Difficile Infection Recurrence
A Multi-center, Single-arm Trial Exploring the Safety and Clinical Effectiveness of RBX2660 Administered by Colonoscopy to Adults With Recurrent Clostridioides Difficile Infection
This trial will be initiated to explore whether RBX2660 (REBYOTA®) could be suitable for administration by the practice of colonoscopy.
- Trial name
- CDI-SCOPE (NCT05831189)
- Testing
- RBX2660
- Where
- 12 sites in United States
- Volunteers
- 41 people
- Sponsor
- Ferring Pharmaceuticals
Colorectal Neoplasms
The Magnitude of Effect of PCP Counseling on Participation Rate and Sedation Rate in Colonoscopy-based Screening Program
The purpose of this study is to assess the impact of physician's counseling on participation and utilization of sedation in a primary colonoscopy-based colorectal cancer (CRC) screening program
- Trial name
- NCT01688817
- Testing
- Physician's counseling, Information leaflet
- Volunteers
- 600 people
- Sponsor
- Maria Sklodowska-Curie National Research Institute of Oncology
Colorectal Cancer Screening
Improving Colorectal Cancer Screening for Diverse Hispanics in Urban Primary Care
The proposed study seeks to investigate the impact of a culturally targeted print educational intervention on rates of colorectal cancer (CRC) screening via colonoscopy among Hispanics.
- Trial name
- NCT01569620
- Testing
- Best clinical practices plus culturally targeted print materials, Best clinical practices plus standard print materials, Best clinical practices alone
- Where
- United States
- Volunteers
- 386 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai
Colonoscopy, Positive-Pressure Respiration
Comparison of High-flow Oxygen With or Without Nasal Positive Airway Pressure (PAP) During Propofol Sedation for Colonoscopy in an Ambulatory Surgical Center
The primary objective of the prospective study is to compare the incidence, duration, and severity of oxygen desaturation in high-risk patients randomized to nasal mask with nasal positive airway pressure (PAP) or standard care…
- Trial name
- NCT05754255
- Testing
- Nasal Cannula, Nasal Positive Airway Pressure System
- Where
- United States
- Sponsor
- Indiana University
Colorectal Polyp, Colorectal Adenoma
Standard Colonoscopy Versus Colonoscopy With Endocuff Vision
This study seeks to compare colonoscopy results between a standard method and one using a distal scope attachment (Endocuff Vision).
- Conditions
- Colorectal Polyp, Colorectal Adenoma, Colon Cancer
- Trial name
- NCT03361917
- Testing
- Endocuff Vision
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Indiana University
Anemia, Cardiomyopathies
Anesthesia for Upper Endoscopy and Colonoscopy in Cardiac Patients With Acute Anemia
The aim of this study was to try to reduce the required dose of etomidate used in anesthesia for upper endoscopy and colonoscopy in critically ill cardiac patients who complain of severe anemia in cardiac intensive care units by…
- Conditions
- Anemia, Cardiomyopathies, Pulmonary Hypertension
- Trial name
- NCT04857450
- Testing
- Etomidate, Ketamine Hydrochloride
- Where
- Saudi Arabia
- Volunteers
- 60 people
- Sponsor
- King Saud University
Colorectal Cancer
Colonoscopy Versus Fecal Immunochemical Test in Reducing Mortality From Colorectal Cancer (CONFIRM)
Colorectal cancer (CRC) is currently the second most common cause of cancer death in the United States, and one of the most preventable cancers.
- Trial name
- CONFIRM (NCT01239082)
- Testing
- Colonoscopy, Fecal immunochemical test (FIT)
- Where
- 46 sites in United States, Puerto Rico
- Volunteers
- 50,126 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Colonoscopy
Impact of Digital Tools on the Quality of Bowel Preparation for Colonoscopy
This is a single blinded randomized controlled study. The main question of this study is whether better preparation by making full use of digital tools can increase patient compliance with the preparation methods for colonoscopy…
- Trial name
- NCT05734079
- Testing
- Standard of care, Standard of care + Video call, Standard of care + Video call + Educational video film
- Volunteers
- 825 people, healthy volunteers welcome
- Sponsor
- Ziv Hospital
Bowel Preparation
Efficacy and Safety of Polyethylene Glycol Compared With Sodium Picosulphate for Bowel Preparation Before Colonoscopy
Patients intended for ambulatory colonoscopy will be randomized into 2 groups
- Trial name
- NCT01093274
- Testing
- Sodium Picosulphate, Polyethylene Glycol
- Where
- Israel
- Volunteers
- 200 people
- Sponsor
- Rabin Medical Center
Colorectal Cancer
Improving Outcomes for Patients Requiring Oral Bowel Preparation for Colonoscopy
Study hypothesis The overall aim of this study is to compare two bowel preparations that are used prior to a colonoscopy procedure. The principal research questions are: 1.
- Trial name
- NCT00693290
- Testing
- low residue diet
- Where
- United Kingdom
- Volunteers
- 100 people
- Sponsor
- University of Ulster
Colonoscopy, Predictive Model
External Validation of Models for Predicting Inadequate Bowel Preparation
In order to obtain the risk level of patients with intestinal insufficiency through simple indicators, many foreign scholars have studied and developed their own prediction models.
- Conditions
- Colonoscopy, Predictive Model, External Validation
- Trial name
- NCT04607161
- Testing
- no intervention
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Ningbo No. 1 Hospital
Colon Polyp
Artificial Intelligence in the Detection of Right Sided Colonic Polyp in Different Operator Experience
Colonoscopy is the gold standard modality for the detection of colonic polyp. However, miss polyp occurs especially in right sided colon.
- Trial name
- NCT05990218
- Testing
- Artificial intellegence. CADe syste,, control
- Where
- Thailand
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Department of Medical Services Ministry of Public Health of Thailand
Participation Rate, Patient
Telephone Services for Participation in Colorectal Cancer Screening
A multicentre randomized health services study within the population-based primary colonoscopy screening program (PCSP) in Poland.
- Trial name
- ColoPhone (NCT04348058)
- Testing
- Telephone recruitment to screening colonoscopy, Combined methods recruitment to screening colonoscopy
- Where
- Poland
- Volunteers
- 6,300 people
- Sponsor
- Maria Sklodowska-Curie National Research Institute of Oncology
Pain
Electroacupuncture and Trancutaneous Electrical Nervous Stimulation (TENS) for Colonoscopy Analgesia
To compare the effectiveness of acupuncture and transcutaneous electrical nervous stimulation (TENS) in reducing patient's discomfort during colonoscopy
- Trial name
- NCT01247935
- Testing
- Acupuncture, Transcutaneous electrical stimulation, Control
- Where
- Italy
- Volunteers
- 60 people
- Sponsor
- Azienda Per I Servizi Sanitari N. 2 Isontina
Colon Cleansing
Safety, Efficacy, and Tolerance of Pico-Salax for Colon Cleansing Prior to Colonoscopy in an Elderly Population
This study aims to further define the appropriate population for Pico-Salax, a purgative used prior to colonoscopy. Patients over the age of 70 years with normal renal function scheduled for colonoscopy will receive Pico-Salax…
- Trial name
- NCT00906217
- Volunteers
- 50 people
- Sponsor
- Queen's University
Colorectal Cancer, Screening
ColoAssist vs. MEI
Colonoscopy aims to investigate the entire colon by advancing the colonoscope tip from the rectum to the cecum, a process called cecal intubation.
- Trial name
- NCT01895504
- Testing
- ColoAssist, MEI
- Where
- 2 sites in Norway
- Volunteers
- 475 people, healthy volunteers welcome
- Sponsor
- Sorlandet Hospital HF
Preparation for Colonoscopy
Gatorade/Miralax With or Without Bisacodyl Versus NuLytely for Colonoscopy Preparation
The purpose of this study is to compare Nulytely (or Trilyte) with a Gatorade and Miralax combination for cleaning out the colon before colonoscopy.
- Trial name
- NCT01063049
- Testing
- Gatorade/Miralax, NuLytely, Bisacodyl
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Gastroenterology Services, Ltd.
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