Outcomes of Patients Who Had an Incomplete Colonoscopy After a Positive Fecal Immunological Test

Outcomes of Patients Who Had an Incomplete Colonoscopy After a Positive Fecal Immunological Test: Study of Practices in the Grand-Est

Status

UNKNOWN

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT05172713

Acronym

ColonoScopy

Enrollment

100

Registered

2021-12-29

Start date

2021-01-16

Completion date

2022-04-16

Last updated

2021-12-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Colorectal Cancer

Keywords

Colorectal cancer, Immunological test, Colonoscopy

Brief summary

In France, colorectal cancer (CRC) is the second leading cause of cancer death. Its organized screening (Organized ColoRectal Cancer Screening: DOCCR), now carried out by immunological test for occult blood in the stool, has proven its effectiveness. When the immunological test is positive, the Haute Autorité de Santé recommends a total colonoscopy. In 5 to 10% of cases, this colonoscopy is incomplete. The renewal of the endoscopic procedure or the performance of additional second-line examinations are then recommended. At present, however, the respective place of second-line examinations to be performed in this situation is not the subject of specific and validated recommendations.

Interventions

None listed

Study design

Observational model

CASE_CONTROL

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

50 Years to 75 Years

Healthy volunteers

Inclusion criteria

* Age between 50 and 75 years old at the time of the colonoscopy * With incomplete colonoscopy performed in 2018 after a positive fecal immunological test as part of the DOCCR * Patient whose follow-up has ended * Patient living in the Grand-Est region and in the department of the site concerned * Examination carried out by a gastroenterologist from the Grand-Est region * Subject not having expressed, after information, his opposition to the reuse of his data for the purposes of this research

Exclusion criteria

* Age ≥ 76 years at the time of colonoscopy * Colonoscopy performed after a positive Hemoccult® test (screening technique older than the immunological test and different sensitivity / specificity) * Colonoscopy performed before the fecal immunological test * Gastroenterologist performing the examination practicing outside the Grand-Est region * Subject not able to understand the objectives of this research * Subject under judicial control * Subject under tutorship or curatorship

Design outcomes

Primary

Measure	Time frame
Retrospective study of the patient outcomes who had an incomplete colonoscopy after a positive immunological fecal test	Files analysed retrospectively from January 01, 2018 to December 31, 2018 will be examined]

Countries

France

Contacts

Primary ContactJean-Marie REIMUND, MD, PhD

jean-marie.reimund@chru-strasbourg.fr33 3 88 12 74 41

Backup ContactSaïd CHAYER, PhD, HDR

said.chayer@chru-strasbourg.fr

Outcome results