Sentence examples for be an observational study from inspiring English sources

The study was designed to be an observational study of a consecutive cohort of patients admitted to the ICU.

This will be an observational study.

Informed consent was waived, as the IRB considered the protocol to be an observational study.

This will be an observational study of elderly patients with hemophilia (aged >60 years).

The ORCHIDÉE study was designed to be an observational study and not to alter the regular practice of the physicians taking part.

This Lancet study was an observational study: they grouped participants by salt intake and then observed how they did.

"This is an observational study only.

The researchers, whose study appears in the Aug. 15 issue of The Journal of the American Medical Association, acknowledge that this was an observational study that did not prove causality.

"This was an observational study so we can't conclude that high cholesterol causes breast cancer, but the strength of this association warrants further investigation.

As it was an observational study definitive conclusions could not be drawn about cause and effect.

This is an observational study.