Sentence examples for confounders were assessed from inspiring English sources

Potential confounders were assessed at baseline.

Lifestyle factors and potential confounders were assessed at baseline.

Bisphosphonate use and potential confounders were assessed by interview.

In the final models, all potential confounders were assessed and no other adjustments were necessary.

Potential confounders were assessed using study-specific questions at the baseline interview.

Potential confounders were assessed separately for active and passive tobacco smoke exposure.

Key exposure variables and confounders are assessed within discrete time intervals, allowing for their time varying assessment.

Key exposure variables and confounders are assessed within discrete time intervals, allowing for time their varying assessment.

Supplementary individual-level data on exposure and confounders are assessed for a sub-sample in the second phase.

Exposure to known neurotoxicants [lead, mercury and environmental tobacco smoke (ETS)] and other potential confounders was assessed by biomarkers or questionnaire.

Scores on SF-36 and PGWB were compared with Italian population norms, and their association with putative determinants of HRQL after adjustment for confounders was assessed through logistic regression analysis.