Sentence examples for ascertained using a validated from inspiring English sources

Additionally, dietary information was ascertained using a validated food frequency questionnaire, and information was available on several potential confounders.

Dietary intake was ascertained using a diet-history questionnaire, which was modified from the questionnaire designed and validated for the Coronary Artery Risk Development in Young Adults (CARDIA) study [ 41].

The urinary and plasma biomarker performance was ascertained using a receiver operating characteristic (ROC) curve analysis.

β2AR expression was ascertained using a highly quantitative 125I-cyanopindolol (125I-CYP) radioligand binding assay.

Disease history was ascertained using a questionnaire.

Renal function was ascertained using a combination of indicators.

Dietary intake was ascertained using a modified version of the Kids Food Questionnaire (16).

Diabetes status, as well as all predictor variables, was ascertained using a self-report method [ 26].

Cluster-specific sanitation coverage was ascertained using a random sample of 13 households per cluster.

The CHD cases were ascertained using an annual follow-up questionnaire and validated by an End Point Committee through a review of the medical records.

Microsatellite alleles were ascertained using an ABI Prism™ 310 automatic sequencer (Applied Biosystems, Foster City, CA, USA).