The primary objective of implementing Electronic Health Records (EHRs) is to improve the
management of patients' health-related information. However, these records have also been …

High quality data and effective data quality assessment are required for accurately
evaluating the impact of public health interventions and measuring public health outcomes …

Objective: To perform a review of recent research in clinical data reuse or secondary use,
and envision future advances in this field. Methods: The review is based on a large literature …

The last decade has seen an exponential growth in the quantity of clinical data collected
nationwide, triggering an increase in opportunities to reuse the data for biomedical research …

Background There is increasing interest in reusing person-generated wearable device data
for research purposes, which raises concerns about data quality. However, the amount of …

Background Administrative health data are increasingly used for research and surveillance
to inform decision-making because of its large sample sizes, geographic coverage …

Background When developed jointly with clinical information systems, clinical data
warehouses (CDWs) facilitate the reuse of healthcare data and leverage clinical research …

Reliable research demands data of known quality. This can be very challenging for
electronic health record (EHR) based research where data quality issues can be complex …

Very large biomedical research databases, containing electronic health records (EHR) and
genomic data from millions of patients, have been heralded recently for their potential to …

Electronic health records (EHRs) are transforming the practice of clinical medicine, but the
extent to which they are being harnessed to advance public health goals remains uncertain …