Gastroenteritis Incidence in the Netherlands
Author Information
Author(s): Matty A.S. de Wit, Marion P.G. Koopmans, Laetitia M. Kortbeek, Nan J. van Leeuwen, A.I.M. Bartelds, Yvonne T.H.P. van Duynhoven
Primary Institution: National Institute of Public Health and the Environment
Hypothesis
What is the current incidence of gastroenteritis and the role of various pathogens in the Netherlands?
Conclusion
The study estimated the incidence of gastroenteritis in the Netherlands to be 79.7 per 10,000 person years, with Campylobacter being the most frequently detected pathogen.
Supporting Evidence
- An estimated 128,000 persons each year consult their general practitioner for gastroenteritis.
- Almost 40% of patients had a pathogen detected in their stool samples.
- Campylobacter was detected in 10% of cases, making it the most common pathogen.
Takeaway
This study looked at how many people get sick from stomach bugs in the Netherlands and found that about 80 out of every 10,000 people see a doctor for it each year.
Methodology
The study involved a case-control design where patients with gastroenteritis visiting GPs were compared to controls with non-gastrointestinal symptoms, and stool samples were tested for various pathogens.
Potential Biases
Potential bias due to lower participation rates in certain age groups and regions.
Limitations
The study may underestimate the incidence due to non-participation and underreporting of cases.
Participant Demographics
The study included a representative sample of the Dutch population, covering various age groups and urbanization levels.
Want to read the original?
Access the complete publication on the publisher's website