Clinical Trials

60,300 enrolled

Phase NA Enrolling by invitation

Colorectal Neoplasms

NCT07503847 2026-03-31

Shared Decision-Making for Colorectal Cancer Screening in High-Risk First-Degree Relatives Aged 40-49

2,286 enrolled

Colonic Neoplasms

NCT00748449 2026-03-06

COLO-TDM

39 enrolled

Colorectal Neoplasms

NCT07361575 2026-02-17

POG

230 enrolled

Disease, Colorectal Neoplasms

NCT07360834 2026-01-23

PREDI-LYNCH

2,000 enrolled

Turcot syndrome, Colorectal Neoplasms, Hereditary Nonpolyposis

NCT05643859 2026-01-15

Impact of Dietary Fiber Supplementation on Colonic Microbiome

120 enrolled

Benign Colorectal Neoplasm

NCT05241210 2025-12-09

Real-Time Feedback (RTFB) to Improve Colonoscopy

Phase NA Suspended

4,150 enrolled

Colorectal Neoplasms

NCT07245173 2025-11-24

Randomized Control Trial Comparing the Incidence of Loop Formation in Colonoscopy Techniques

142 enrolled

Colon Cancer Screening

NCT04336397 2025-11-19

Stool DNA to Improve Colorectal Cancer Screening Among Alaska Native People

2,029 enrolled 9 charts

Phase NA Active not recruiting

Colorectal Neoplasms

NCT03597204 2025-07-23

Effectiveness of Fecal Immunnochemical Test and Colonoscopy Screening in Hong Kong

15,000 enrolled

Colorectal Neoplasms

NCT07066046 2025-07-16

Artificial Intelligence-assisted Colonoscopy in the Detection and Characterization of Colorectal Lesions

1,000 enrolled

Phase NA Active not recruiting

Adenoma, Adenomatous Polyposis Coli, Colorectal Neoplasms

NCT02078804 2025-06-17

Colonoscopy and FIT as Colorectal Cancer Screening Test in the Average Risk Population

278,000 enrolled

Phase NA Enrolling by invitation

Colorectal Neoplasms

NCT06929481 2025-05-02

Screening With a DNA Blood Test to Address Colorectal Cancer Inequities

340 enrolled

Colorectal Neoplasms

NCT00906997 2025-03-18

Colorectal Cancer Screening in Average-risk Population: Immunochemical Fecal Occult Blood Testing Versus Colonoscopy

55,498 enrolled

Colorectal Neoplasms

NCT04906343 2025-02-18

Endoscopic Surveillance in Serrated Polyposis Syndrome and Low-risk of Advanced Neoplasia

144 enrolled

Colonic Neoplasms, Colonic Polyps

NCT06791616 2025-01-24

Surveillance Intervals After Piecemeal Resection of Non-pedunculated Colorectal Lesions ≥20mm

746 enrolled

Colonic Polyps, Recurrence, Colorectal Neoplasms

NCT06712095 2024-12-05

PILLCAM

25 enrolled

Colorectal Neoplasms, Hereditary Nonpolyposis, Hamartoma Syndrome, Multiple, Li-Fraumeni Syndrome

NCT05240625 2024-06-20

Clinical Efficacy Evaluation of a Computer-aided Colonoscopy as Compared With the Standard Colonoscopy.

1,500 enrolled

Colorectal Neoplasms

NCT00771290 2024-05-01

Comparision of Air Versus CO2 for Distention During Sigmoidoscopy

54 enrolled

Colonic Neoplasms

NCT06216405 2024-01-23

AIRCOP

2,000 enrolled

Colonic Neoplasms, Colonic Polyps

NCT05795725 2023-04-03

Evaluation of the Diagnostic Potential of Artificial Intelligence-assisted Fecal Microbiome Testing for Colon Cancer

1,000 enrolled

Colonic Neoplasms

NCT05674123 2023-01-12

Evaluating the Safety and Effectiveness of the Flex Robotic System for the Surgical Removal of Colorectal Lesions

2 enrolled

Colorectal Neoplasms

NCT04875793 2022-12-07

CRCScreen

300 enrolled

Colonic Polyps, Colorectal Neoplasms

NCT04964596 2022-11-29

Managing Colorectal Cancer Prevention Procedure Wait Lists During the COVID-19 Pandemic

Phase NA Withdrawn

Adenomatous Polyps

NCT04280393 2022-11-21

Effectiveness and Safety of the Colonoscopy Assisted by Endocuff vs. Standard in the Colorectal Cancer Screening

822 enrolled

Adenoma, Colonic Neoplasms

NCT03557216 2022-09-28

ADACOLON

313 enrolled

Colonic Neoplasms, Diverticulitis, Diverticulitis, Colonic

NCT05018325 2022-08-31

Assessing Effect of Withdrawal Time on Adenoma Detection Rate for Screening Colonoscopy

32 enrolled

Colonic Neoplasms, Rectal Neoplasms, Colorectal Neoplasms

NCT04673136 2022-04-08

CADILLAC

3,400 enrolled

Colonic Polyps, Gastrointestinal Neoplasms, Intestinal Neoplasms, Colorectal Neoplasms

NCT04915833 2022-03-31

Computer-aided Detection During Screening Colonoscopy (Experts)

209 enrolled

Colonic Polyps, Colorectal Neoplasms

NCT03901651 2021-06-02

Combined Forward and Retroflexion Withdrawal in the Detection of Polyps and Adenoma During Colonoscopy

203 enrolled

Colonic Neoplasms, Colonic Polyps

NCT04837599 2021-04-19

Artificial Intelligence Performance in Colonoscopy in Daily Practice

1,100 enrolled

Phase NA Active not recruiting

Adenoma, Colonic Polyps

NCT02319928 2021-01-12

EPoS

20,000 enrolled

Colorectal Neoplasms

NCT04453956 2020-10-22

A Single Center Study on Comparing the Different Function of EndoAngel in Improving the Quality of Colonscopy

1,090 enrolled

Adenoma

NCT02567045 2020-08-10

Uptake to Colorectal Cancer Screening in Familial-risk Population

260 enrolled

Colorectal Neoplasms

NCT03344289 2020-07-14

Linked Color Imaging Versus High-definition White Light Endoscopy for the Detection of Polyps in Patients With Lynch Syndrome (LCI-LYNCH)

357 enrolled

Colorectal Neoplasms, Hereditary Nonpolyposis

NCT02328664 2019-12-17

SCAPURA

246 enrolled

Colorectal Neoplasms

NCT04152265 2019-11-05

Mycotoxin Exposure and Dietary Habits in Colorectal Cancer Prevention and Development Among Polish Population

100 enrolled

Disease, Colorectal Neoplasms

NCT04135716 2019-10-23

A Multicenter Study Evaluating the Effectiveness of Endo.Angel in Improving the Quality of Colonoscopy

1,076 enrolled

Adenoma

NCT02570516 2019-09-23

LYNCH-CHROMO

141 enrolled

Colorectal Neoplasms, Hereditary Nonpolyposis

NCT03436004 2019-08-22

ENDOCOLES

1,453 enrolled

Adenoma, Colorectal Neoplasms

NCT01572428 2019-08-08

Narrow-Band Imaging Versus Standard White Light for the Detection of Serrated Lesions in the Proximal Colon

898 enrolled 15 charts

Colonic Neoplasms

NCT01879943 2019-04-10

Capsule Versus Conventional Colonoscopy in Patient Following Colorectal Surgery

37 enrolled

Colorectal Neoplasms

NCT02345889 2019-03-12

A 4-arm Clinical Trial of Fuse®, EndoCuff™, EndoRings™ and Standard Colonoscopy

1,262 enrolled 23 charts

Colorectal Neoplasms

NCT01505842 2019-03-06

Chromoendoscopy for Dysplasia Detection in Chronic Inflammatory Bowel Disease

304 enrolled

Colitis, Ulcerative, Crohn Disease, Neoplasms, Inflammatory Bowel Diseases

NCT03246438 2019-02-20

Choice Architecture and Colorectal Cancer Screening Outreach

423 enrolled

Colonic Neoplasms

NCT02792023 2019-02-19

IDAFIT

550 enrolled

Colorectal Neoplasms

NCT03052335 2019-01-15

The Efficiency of Colon Capsule Endoscopy in Colon Cancer Screening

230 enrolled

Colonic Neoplasms, Colorectal Neoplasms

NCT03242369 2018-02-01

Comparison of the Effectiveness of Bowel Preparations Before Colonoscopy

400 enrolled

Colorectal Neoplasms

NCT01324882 2017-12-02

Colonoscope Insertion Trial Protocol

57 enrolled 7 charts