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Study identifier: NCT06708429 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Lynch Syndrome X-Talk of Enteral Mucosa With Immune System

Condition: Lynch Syndrome · Lynch Syndrome I · Lynch Syndrome II  ·  Sponsor: San Raffaele University

PhaseN/A
Planned participants300
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

Lynch syndrome (OMIM #120435) is the most common dominantly inherited colorectal cancer syndrome with an estimated prevalence of 1:270 individuals. It increases the lifetime risk of colorectal and endometrial cancer primarily, but it is associated with a high risk of other cancers (pancreas, stomach, ovarian, central nervous system, skin, among others). It is caused by a germline mutation in one of four DNA mismatch repair genes or a terminal deletion of the MSH2-adjacent gene EpCAM. Despite adherence to cancer surveillance programs, many patients still develop colorectal cancer and endometrial cancer. The Prospective Lynch Syndrome Database (PLSD) suggests that more frequent surveillance intervals do not significantly improve cancer risk reduction. The PLSD also revealed that the incidence of colorectal cancer in MLH1 and MSH2 carriers was even higher than previously expected, reaching as high as 41-36% among MLH1 carriers, regardless of ethnic background. The development of colorectal cancer despite surveillance is an unresolved question. Therefore, there is an unmet need for effective cancer prevention strategies.

This description comes directly from the study's public registry record.

Talk to the study team

Giulia Martina Cavestro, MD, PhD  ·  0226436303  ·  cavestro.giuliamartina@hsr.it

Alessandro Mannucci, MD  ·  0226436303  ·  mannucci.alessandro@hsr.it

Always discuss trial participation with your own doctor first.

Locations (5)

Beckman Research Institute at City of HopeMonrovia, California, United StatesRecruiting
Gastronterology and Gastrointestinal Endoscopy Unit, IRCCS San Raffaele HospitalMilan, Lombardy, ItalyRecruiting
Dipartimento di Chirurgia Oncologica e Dipartimento di Oncologia Sperimentale Istituto Nazionale TumoriMilan, MI, ItalyRecruiting
Dipartimento di controllo qualità e rischio chimico biologico, AOOR Villa Sofia CervelloPalermo, PM, ItalyRecruiting
Chirurgia Generale, Azienda Ospedaliero Universitaria di CagliariCagliari, ItalyRecruiting

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Source record: clinicaltrials.gov/study/NCT06708429