HUNT4 - The Trøndelag Health Study
The HUNT4 Survey collected data and samples between 2017-2019. 56.044 people from Nord-Trøndelag County participated, and for the first time the inhabitants of Sør-Trøndelag County were invited to answer a questionnaire in 2019.
As the counties of Nord- and Sør-Trøndelag merged in 2018, the study is now known as The Trøndelag Health Study.
Our purpose here at HUNT is to facilitate research leading to new knowledge about public health. Researchers associated with Norwegian institutions can apply for access to HUNT material. Researchers from other countries are welcome to apply in cooperation with a Norwegian Principle Investigator. The research projects must be approved by an ethics committee.