observational study
Study in which health outcomes are measured and recorded based on observations, without the investigator(s) assigning interventions.
observationsstudie [SWEDISH]
I observationsstudier observeras studiedeltagarna utan påverkan från forskaren. Observationsstudier kan till exempel vara epidemiologiska undersökningar såsom tvärsnittsundersökningar, kohortundersökningar eller fall-kontrollundersökningar.
2024-01-29
Definitions have been translated into the Swedish language from the following sources: