Viyaasan Mahalingasivam

Keppel Street
London, ENG, United Kingdom

Last Updated: 09/26/2026

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Found 31 publications

Patterns of opioid dose escalation in patients with chronic kidney disease initiated on opioids for the treatment of non-cancer pain.

Patterns of opioid dose escalation in patients with chronic kidney disease initiated on opioids for the treatment of non-cancer pain.

Journal: PloS one

Published: November 17, 2025

Occurrence and persistence of symptoms, diagnoses and prescriptions after community-diagnosed COVID-19: a matched cohort study using the OpenSAFELY platform.

Occurrence and persistence of symptoms, diagnoses and prescriptions after community-diagnosed COVID-19: a matched cohort study using the OpenSAFELY platform.

Journal: Journal of epidemiology and community health

Published: November 10, 2025

Tocilizumab versus sarilumab among adults hospitalised with COVID-19: target trial emulation across England and Scotland.

Tocilizumab versus sarilumab among adults hospitalised with COVID-19: target trial emulation across England and Scotland.

Journal: Nature communications

Published: September 24, 2025

Long-term kidney outcomes after COVID-19: a matched cohort study using the OpenSAFELY platform.

Long-term kidney outcomes after COVID-19: a matched cohort study using the OpenSAFELY platform.

Journal: The Lancet regional health. Europe

Published: January 16, 2025

Kidney Function Decline After COVID-19 Infection.

Kidney Function Decline After COVID-19 Infection.

Journal: JAMA network open

Published: December 26, 2024

Impacts of the COVID-19 pandemic on deprivation-level differences in cardiovascular hospitalisations: a comparison of England and Denmark using the OpenSAFELY platform and National Registry Data.

Impacts of the COVID-19 pandemic on deprivation-level differences in cardiovascular hospitalisations: a comparison of England and Denmark using the OpenSAFELY platform and National Registry Data.

Journal: BMJ open

Published: October 16, 2024

Drug use and acute kidney injury: a Drug-Wide Association Study (DWAS) in Denmark and Sweden.

Drug use and acute kidney injury: a Drug-Wide Association Study (DWAS) in Denmark and Sweden.

Journal: Clinical kidney journal

Published: May 30, 2024

Impact of COVID-19 on recorded blood pressure screening and hypertension management in England: an analysis of monthly changes in the quality and outcomes framework indicators in OpenSAFELY.

Impact of COVID-19 on recorded blood pressure screening and hypertension management in England: an analysis of monthly changes in the quality and outcomes framework indicators in OpenSAFELY.

Journal: Open heart

Published: May 01, 2024

Ursodeoxycholic acid and severe COVID-19 outcomes in a cohort study using the OpenSAFELY platform.

Ursodeoxycholic acid and severe COVID-19 outcomes in a cohort study using the OpenSAFELY platform.

Journal: Communications medicine

Published: January 15, 2024

Identification of patients undergoing chronic kidney replacement therapy in primary and secondary care data: validation study based on OpenSAFELY and UK Renal Registry.

Identification of patients undergoing chronic kidney replacement therapy in primary and secondary care data: validation study based on OpenSAFELY and UK Renal Registry.

Journal: BMJ medicine

Published: November 03, 2023

Comparative effectiveness of nirmatrelvir/ritonavir versus sotrovimab and molnupiravir for preventing severe COVID-19 outcomes in non-hospitalised high-risk patients during Omicron waves: observational cohort study using the OpenSAFELY platform.

Comparative effectiveness of nirmatrelvir/ritonavir versus sotrovimab and molnupiravir for preventing severe COVID-19 outcomes in non-hospitalised high-risk patients during Omicron waves: observational cohort study using the OpenSAFELY platform.

Journal: The Lancet regional health. Europe

Published: June 30, 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.

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: Wellcome open research

Published: June 07, 2023

Showing 1-12 of 31

Last Updated: 09/26/2026