Challenges in Estimating the Effectiveness of COVID-19 Vaccination Using Observational Data
Journal article
Hulme WJ. et al, (2023), Annals of internal medicine, 176, 685 - 693
Changes in COVID-19-related mortality across key demographic and clinical subgroups in England from 2020 to 2022: a retrospective cohort study using the OpenSAFELY platform
Journal article
Nab L. et al, (2023), The Lancet Public Health, 8, e364 - e377
Changes in medication safety indicators in England throughout the covid-19 pandemic using OpenSAFELY: population based, retrospective cohort study of 57 million patients using federated analytics
Journal article
Fisher L. et al, (2023), BMJ Medicine, 2, e000392 - e000392
Data-Driven Identification of Unusual Prescribing Behavior: Analysis and Use of an Interactive Data Tool Using 6 Months of Primary Care Data From 6500 Practices in England.
Journal article
Hopcroft LE. et al, (2023), JMIR Med Inform, 11
A national audit of pancreatic enzyme prescribing in pancreatic cancer from 2015 to 2023 in England using OpenSAFELY-TPP.
Preprint
Lemanska A. et al, (2023)
Postoperative mortality and complications in patients with and without pre-operative SARS-CoV-2 infection: a service evaluation of 24 million linked records using OpenSAFELY.
Journal article
McInerney CD. et al, (2023), Anaesthesia
Comparative effectiveness of BNT162b2 versus mRNA-1273 covid-19 vaccine boosting in England: matched cohort study in OpenSAFELY-TPP
Journal article
Hulme WJ. et al, (2023), BMJ (Clinical research ed.), 380
Protocol for an OpenSAFELY cohort study collecting patient-reported outcome measures using the TPP Airmid smartphone application and linked big data to quantify the health and economic costs of long COVID (OpenPROMPT)
Journal article
Herrett E. et al, (2023), BMJ Open, 13
OpenSAFELY NHS Service Restoration Observatory 2: changes in primary care clinical activity in England during the COVID-19 pandemic.
Journal article
Curtis HJ. et al, (2023), Br J Gen Pract
Factors associated with COVID-19 vaccine uptake in people with kidney disease: an OpenSAFELY cohort study
Journal article
Parker EPK. et al, (2023), BMJ Open, 13
Consistency, completeness and external validity of ethnicity recording in NHS primary care records: a cohort study in 25 million patients’ records at source using OpenSAFELY
Preprint
The OpenSAFELY Collaborative None. et al, (2023)
Effect of the 2022 COVID-19 booster vaccination campaign in 50 year olds in England: regression discontinuity analysis in OpenSAFELY
Preprint
Schaffer A. et al, (2023)
Effectiveness of Sotrovimab and Molnupiravir in community settings in England across the Omicron BA.1 and BA.2 sublineages: emulated target trials using the OpenSAFELY platform
Preprint
The OpenSAFELY collaborative None. et al, (2023)
First dose COVID-19 vaccine coverage amongst adolescents and children in England: an analysis of 3.21 million patients' primary care records in situ using OpenSAFELY
Journal article
Hopcroft LE. et al, (2023), Wellcome Open Research, 8
First dose COVID-19 vaccine coverage amongst adolescents and children in England: an analysis of 3.21 million patients' primary care records in situ using OpenSAFELY.
Journal article
Hopcroft LE. et al, (2023), Wellcome open research, 8