Sentence examples for ascertain study from inspiring English sources

We applied the nested case-control design to ascertain study subjects and two control groups from the healthy population, investigating the high-order interaction of risk factors on steatohepatitis.

While the Cochrane Collaboration has stated that quality scales and scale scores are inappropriate means of ascertaining study quality, 33 our results are relevant because many researchers continue to use the Jadad Scale and NOS in their systematic reviews.

This geographically based, systematically ascertained study of some 28 000 patient-years of essentially untreated multiple sclerosis completes our assessment of the relationship of relapses to hard long-term outcome measures.

Because smoking has been shown to influence NAA/Cr levels regardless of alcohol consumption [ 23- 25, 35], we ascertained study participants who were non-smokers to avoid any additional effect of smoking on this investigation.

A systematic review process was adopted in ascertaining studies, thereby avoiding selection bias.

Another involves mandating that researchers report their findings to relevant local institutions, empowering them to ascertain a study's implication and application as they craft solutions of their own.

Finally, background data were provided to ascertain the study context and allow comparisons.

Body mass index (BMI) was calculated from height and weight ascertained at study enrollment.

However, as far as I can ascertain, no studies investigating learners' texts have adopted this model.

A review of the literature was conducted to ascertain published studies of evolution education in U.S. universities.

Mortality during hospitalization and after hospital discharge was ascertained by study nurses and the National Death Index search, respectively [27].