Browsing Blizard Institute by Subject "Data Collection"
Now showing items 1-6 of 6
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A comparison of the recording of 30 common childhood conditions in the Doctor's Independent Network and General Practice Research Databases.
(2004)In this article we compare the recording of 30 common childhood conditions in two general practice databases of anonymised computerised medical records based on fundamentally different systems--the Doctor's Independent ... -
Completeness and usability of ethnicity data in UK-based primary care and hospital databases.
(2014-12)BACKGROUND: Ethnicity recording across the National Health Service (NHS) has improved dramatically over the past decade. This study profiles the completeness, consistency and representativeness of routinely collected ... -
Meta-analysis using individual participant data from randomised trials: opportunities and limitations created by access to raw data.
(2017-10)Meta-analysis based on individual participant data (IPD), often described as the 'gold standard' for effectiveness evidence synthesis, is increasingly being deployed despite being more resource intensive than collating ... -
Promises and pitfalls of electronic health record analysis.
(2018-06)Routinely collected electronic health records (EHRs) are increasingly used for research. With their use comes the opportunity for large-scale, high-quality studies that can address questions not easily answered by randomised ... -
Tests for predicting complications of pre-eclampsia: a protocol for systematic reviews.
(2008-08-11)BACKGROUND: Pre-eclampsia is associated with several complications. Early prediction of complications and timely management is needed for clinical care of these patients to avert fetal and maternal mortality and morbidity. ... -
Using the eSexual Health Clinic to access chlamydia treatment and care via the internet: a qualitative interview study.
(2018-06)OBJECTIVE: We developed the eSexual Health Clinic (eSHC), an innovative, complex clinical and public health intervention, embedded within a specialist sexual health service. Patients with genital chlamydia access their ...