water exchange
Showing 1 - 25 of 4,302
Unsedated Colonoscopy, Water Exchange Colonoscopy, Cap Trial in Palo Alto, Sacramento, Sepulveda (Control, Study method)
Completed
- Unsedated Colonoscopy
- +3 more
- Control
- Study method
-
Palo Alto, California
- +2 more
Nov 7, 2022
Water Exchange Colonoscopy Trial in Ningbo (minimal water exchange)
Completed
- Water Exchange Colonoscopy
- minimal water exchange
-
Ningbo, Zhejiang, ChinaNingbo first hospital
Nov 2, 2021
Colon Adenoma, Colonoscopy Trial in Los Angeles, Chiayi City (Colonoscopy with water exchange or air insufflation methods)
Recruiting
- Colon Adenoma
- Colonoscopy
- Colonoscopy with water exchange or air insufflation methods
-
Los Angeles, California
- +1 more
Jul 8, 2022
Colonoscopy, Polyp of Colon Trial in Worldwide (CAP-straight, CAP-daisy, water)
Recruiting
- Colonoscopy
- Polyp of Colon
- CAP-straight
- +2 more
-
Mather, California
- +6 more
Oct 4, 2022
Right Colon Adenoma Miss Rate, Right Colon Hyperplastic Polyp Miss Rate Trial in Taoyuan (Colon Polypectomy)
Recruiting
- Right Colon Adenoma Miss Rate
- Right Colon Hyperplastic Polyp Miss Rate
- Colon Polypectomy
-
Taoyuan, TaiwanEvergreen General Hospital
Aug 5, 2022
Colon Mucous, Colonoscopy Trial in Taoyuan (CO2, Water, 50% saline)
Recruiting
- Colon Mucous
- Colonoscopy
- CO2
- +3 more
-
Taoyuan, TaiwanEvergreen General Hospital
Jan 18, 2022
Adenoma and Polyp Detection Rates Trial in Beijing (NBI withdrawal method)
Recruiting
- Adenoma and Polyp Detection Rates
- NBI withdrawal method
-
Beijing, Dongcheng District, ChinaDepartment of Gastroenterology, PLA Army General Hospital
Jan 1, 2022
Colonoscopy, Real-time Maximum Insertion Pain Trial in Livermore, Mather (cap, Water)
Recruiting
- Colonoscopy
- Real-time Maximum Insertion Pain
- cap
- Water
-
Livermore, California
- +1 more
Jan 31, 2022
Colon Disease, Bidirectional Endoscopy Trial in Taipei (colonoscopy first, EGD first)
Completed
- Colon Disease
- Bidirectional Endoscopy
- colonoscopy first
- EGD first
-
Taipei, TaiwanDalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation
Mar 24, 2022
Colonic Polyp, Colonic Adenoma Trial in Chia-Yi (endoscopist-administered abdominal compression, assistant-administered
Completed
- Colonic Polyp
- Colonic Adenoma
- endoscopist-administered abdominal compression
- assistant-administered abdominal compression
-
Chia-Yi, TaiwanBuddhist Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Founda
Jun 28, 2021
False Alarm Rates in Water Exchange and Air Insufflation
Active, not recruiting
- Colon Polyp
- Computer-aided detection system overlaid colonoscopy videos analysis
-
Chiayi City, Chiayi, TaiwanChia Pei Tang
Apr 2, 2021
COVID-19, Children, Only, Lung Function Decreased Trial in Warsaw (Water-based exercise, Land-based exercise)
Recruiting
- COVID-19
- +3 more
- Water-based exercise
- Land-based exercise
-
Warsaw, PolandJozef Pilsudski University of Physical Education in Warsaw
Jan 28, 2022
Colorectal Cancer Trial in North Hills, Kelowna (Water Exchange Sigmoidoscopy, Air Insufflation Sigmoidoscopy)
Recruiting
- Colorectal Cancer
- Water Exchange Sigmoidoscopy
- Air Insufflation Sigmoidoscopy
-
North Hills, California
- +1 more
Sep 11, 2020
Adenoma Trial in North Hills, Chia-Yi (Air insufflation, water immersion, water exchange)
Completed
- Adenoma
- Air insufflation
- +2 more
-
North Hills, California
- +1 more
May 28, 2020
Adenoma Colon Trial in China (acetic acid staining, Water exchange colonoscopy)
Unknown status
- Adenoma Colon
- acetic acid staining
- Water exchange colonoscopy
-
Lanzhou, Gansu, China
- +3 more
Jul 7, 2020
MRI Study of Blood-brain Barrier Function in CADASIL
Recruiting
- Cadasil
- Blood Brain Barrier Defect
- MRI
-
Beijing, ChinaPeking University First Hospital
Jun 4, 2023
Colon Cancer Screening, Colon Polyps, Colon Adenomas Trial in Sacramento (Olympus transparent cap, Medivators Endocuff, Control)
Completed
- Colon Cancer Screening
- +3 more
- Olympus transparent cap
- +2 more
-
Sacramento, CaliforniaUniversity of California, Davis
Jun 4, 2020
Right Colon Adenoma Miss Rate, Right Colon Hyperplastic Polyp Miss Rate Trial in Taoyuan (Colon polypectomy)
Completed
- Right Colon Adenoma Miss Rate
- Right Colon Hyperplastic Polyp Miss Rate
- Colon polypectomy
-
Taoyuan, TaiwanEvergreen General Hospital
Dec 12, 2019
Colonoscopy, Colon Disease Trial in Taipei (Water jet channel, Accessory channel)
Completed
- Colonoscopy
- Colon Disease
- Water jet channel
- Accessory channel
-
Taipei, TaiwanDalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation
Oct 25, 2019
Colon Tumor Trial in Chia-Yi (water immersion, water exchange, air insufflation)
Completed
- Colon Neoplasm
- water immersion
- +2 more
-
Chia-Yi, TaiwanDalin Tzu Chi General Hospital
May 19, 2019
Adenoma Miss Rate With Water Exchange vs Carbon Dioxide
Completed
- Colonic Adenoma
- Water Exchange Colonoscopy
- Water exchange colonoscopy
- CO2 insufflation colonoscopy
-
Taoyuan, TaiwanEvergreen General Hospital
May 12, 2019
Colon Polyp Trial in Harrow (Colonoscopy insertion technique used during procedure)
Recruiting
- Colon Polyp
- Colonoscopy insertion technique used during procedure
-
Harrow, United KingdomSt Mark's Hospital
Oct 28, 2021
Peritoneal Dialysis Complication, Residual Kidney Function, Survival Trial (Single daily icodextrin exchange, Conventional PD
Not yet recruiting
- Peritoneal Dialysis Complication
- +3 more
- Single daily icodextrin exchange
- Conventional PD group
- (no location specified)
Nov 5, 2023
Healthy Trial (Oxygen Nanobubble, Placebo)
Not yet recruiting
- Healthy
- Oxygen Nanobubble
- Placebo
- (no location specified)
Mar 20, 2023
Water Assisted Colonoscopy Trial in St.John's (Water-only infusion technique, Water infusion and air insufflation)
Enrolling by invitation
- Water Assisted Colonoscopy
- Water-only infusion technique
- Water infusion and air insufflation
-
St.John's, Newfoundland and Labrador, CanadaHealth Sciences Centre
Aug 22, 2022