About the study
The Nijmegen Exercise Study (NES) provides a comprehensive, longitudinal data collection on lifestyle characteristics and chronic diseases in a population-based cohort including highly physically active individuals.
read moreAbout the study
The Nijmegen Exercise Study (NES) provides a comprehensive, longitudinal data collection on lifestyle characteristics and chronic diseases in a population-based cohort including highly physically active individuals.
Physical activity is known to reduce the risk of many non-communicable diseases (e.g. cardiovascular diseases, cancer, and dementia). In addition, exercise is an effective therapy in the treatment of a wide range of chronic diseases. Previous research on physical activity often has limitations, such as single measurements or an underrepresentation of highly active individuals. The Nijmegen Exercise Study (NES) provides a comprehensive, longitudinal collection of data on lifestyle characteristics and chronic diseases in a population-based cohort including highly physically active individuals.
Participants
The NES is a population-based cohort study that also includes highly physically active individuals. Approximately 25,000 participants have been enrolled so far.
read moreParticipants
The NES is a population-based cohort study that also includes highly physically active individuals. Approximately 25,000 participants have been enrolled so far.
The NES is a population-based cohort study that also includes highly physically active individuals. Approximately 25,000 participants have been enrolled so far. Both individuals with and without chronic diseases participate in the NES, and individuals have physical activity levels ranging from inactive to extremely active. Participants fill out annual questionnaires. Average follow-up duration is 8 years, and follow-up data of >5 years are available in almost half of the participants.
Interested in participation? Please visit: https://www.nijmeegsbeweegonderzoek.nl/.
Measurements
The NES consists of baseline and annual follow-up questionnaires and, in a subset of participants, additional testing at Radboudumc.
read moreMeasurements
The NES consists of baseline and annual follow-up questionnaires and, in a subset of participants, additional testing at Radboudumc.
New participants fill out a comprehensive baseline questionnaire to collect a wide range of characteristics such as age, sex, employment, medical history, and (historical) physical activity and sedentary behaviour patterns. Annual follow-up questionnaires are sent out to update information on lifestyle characteristics and chronic diseases.
Since 2021, we annually invite about 400 NES participants to Radboudumc to undergo additional testing, including blood pressure, body composition, and accelerometer-based physical activity patterns.
Inclusion criteria
Inclusion criteria are an age of 18 years or older and Dutch residency and language proficiency.
Collaborate
Data of the NES are available to scientific researchers upon request and for a standardised fee. Please submit a research proposal to the research team.
read moreCollaborate
Data of the NES are available to scientific researchers upon request and for a standardised fee. Researchers can submit a research proposal to the corresponding author. The proposal should include details on the data that are requested as well as the research purpose and design. Proposals will be reviewed by the principal investigators. Upon approval of the proposal, data will be shared via a secure, virtual workspace (Digital Research Environment, DRE). This allows researchers from all over the world to access the data as well as all the standard software packages needed for analysis. Please contact the research team (Thijs.Eijsvogels@radboudumc.nl) for data availability inquiries.