Sentence examples for be biased by knowledge from inspiring English sources

Nevertheless, total deaths, the main outcome of the study, could not be biased by knowledge of the exposure.

Participants could not be blinded to treatment allocation, and the higher self reports of activity in the physical activity group compared with the control group may be biased by knowledge of allocation.

The physician review process is biased by knowledge of outcome severity and by our natural and variable inclinations to find fault [ 25, 26].

The less information that is accessible, the less chance there is of recruitment being biased by knowledge of the likely allocation of future patients.

Physical activity is notoriously difficult to measure and the self reported assessment could have been biased by knowledge of the treatment allocation.

This method ensured that at least one of the outcome measures is unlikely to have been biased by knowledge of DUP or other baseline factors.

Data collection might be biased by this knowledge.

These studies may, however, be biased by prior knowledge of reported defects in mitochondrial function.

A comparison with RPE specimens allows for the exact localisation of PCa, but the investigator might be biased by his knowledge of the patient's disease.

All employees with the exception of organizational decision-makers (i.e. CEOs and Human Resource Directors) were blinded to the existence of a future weight loss program to be delivered at their worksite, and as such employees' responses were unlikely to be biased by that knowledge.

37, 38 However, direct observation might be biased by the subjects' knowledge about being monitored.