Sentence examples for ascertained in this study from inspiring English sources

Whether this was due to differing patient characteristics or economic influences could not be ascertained in this study.

The role of the MVA-CS vaccine cannot be fully ascertained in this study.

The variability in the following weeks and months may have been caused by differences in the number of spermatogonial stem cells actually transferred into each recipient, which could not be ascertained in this study.

As urinary microalbumin excretion was not ascertained in this study, it was not counted as a component in the WHO-defined metabolic syndrome.

Although not ascertained in this study, there could also be variation of training among lay counsellors in the same health facility.

There may be residual confounding by other factors that were not ascertained in this study or that were accounted for in the analysis but were measured with error.

The suitability of portion vs. whole carcass condemnation data for syndromic surveillance is difficult to ascertain in this study.

In this table, the influence of potential confounding variables ascertained in the study has been accounted for, and a comparison with the results in table 3 indicates the modest amount of confounding by these variables.

However, causal relation of headache aggravation after sumatriptan spray was not ascertained in that study.

Though proven systems are existing outside the study area, their presence is yet to be ascertained in the study area using the existing geological and geophysical knowledge.

Fourteen cases were ascertained in the study area, whereas 4.0 were expected based on national referent rates [1990 2005: SIR = 3.5; 95% confidence interval (CI), 1.9 5.9].