Serological screening for coeliac disease in an adult general population: the HUNT study.

Background: A large proportion of individuals with coeliac disease (CeD) remain undiagnosed.

Objective: The aim of this study was to assess serological screening for CeD in the adult general population.

Design: The study was based on the fourth Trøndelag Health Study, a population-based study performed 2017-2019 in Nord-Trøndelag County, Norway, including 56 042 participants >20 years of age (54% participation rate).