Sentence examples for misclassification of risk from inspiring English sources

Second, the potential for misclassification of risk cohorts, covariates, or study outcomes is present as patients were identified through administrative claims data as opposed to medical records.

Important quality concerns are the potential for misclassification of risk factors and outcomes, as well as the accuracy of genotyping [ 29].

Misclassification of risk factors is most likely nondifferential as these data are obtained independently on outcome and may bias our estimates towards unity.

In addition, because the CT-measured PAT and VAT were collected several years after clinical data were collected, this time gap between clinical data collected and CT measurements could result in misclassification of risk factors.

Second, by design, the NHANES is cross-sectional; therefore, causality cannot be inferred and there is a possibility of misclassification of risk factors for CKD such as diabetes and hypertension which are defined from measurements at a single time point.

Second, use of operational algorithms and the left-truncation of the study database undoubtedly resulted in the misclassification of risk profiles for some persons, including both errors of omission and commission.

To assess the impact of exposure misclassification on risk associations when using prescription databases as the source for drug exposure in pregnancy by applying results from a validation analysis of exposure classification.

Second, the method uses data on case reports, which may be subject to underreporting, misclassification of transmission risk group or stage of infection, or incomplete information.

For intervals longer than 3 months, there may have been misclassification of the risk behaviours, which if non-differential would have caused bias towards the null.

Although we acknowledge the dosage limitation in the current study, the lack of information on aspirin dose will result in any potential misclassification of the risk estimate towards the null.

We further assessed the effects of AMI misclassification on estimates of risk during drug exposure.