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Clinical Trials/NL-OMON32126
NL-OMON32126
Completed
Not Applicable

Incidence of colorectal lesions in first degree relatives of patients with hyperplastic polyposis syndrome (HPS) - PROTECT

Academisch Medisch Centrum0 sites55 target enrollmentTBD

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
Not specified
Sponsor
Academisch Medisch Centrum
Enrollment
55
Status
Completed
Last Updated
last year

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
TBD
End Date
TBD
Last Updated
last year
Study Type
Observational invasive

Investigators

Eligibility Criteria

Inclusion Criteria

  • First\-degree relatives (\* 35 years of age or 5 years younger than the lowest incidence age) of patients under surveillance at the Endoscopy Department of the AMC with HPS, defined as:
  • 1\) \*10 HPs found at colonoscopy, or
  • 2\) \*5 HPs proximal to the sigmoid colon of which 2 are greater than 10mm in diameter, or
  • 3\) Any number of HPs occurring proximal to sigmoid colon in an individual who has a first\-degree relative with hyperplastic polyposis

Exclusion Criteria

  • Exclusion criteria are 1\) individuals who have undergone a colonoscopy in the past three years 2\) individuals who have undergone a colectomy 3\) severe co\-morbidity and 4\) age less than 35 years.

Outcomes

Primary Outcomes

Not specified

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