Dataset Information

Impact of COVID-19 pandemic on community medication dispensing: a national cohort analysis in Wales, UK.

ABSTRACT:

Background

Population-level information on dispensed medication provides insight on the distribution of treated morbidities, particularly if linked to other population-scale data at an individual-level.

Objective

To evaluate the impact of COVID-19 on dispensing patterns of medications.

Methods

Retrospective observational study using population-scale, individual-level dispensing records in Wales, UK. Total dispensed drug items for the population between 1 ^st January 2016 and 31 ^st December 2019 (3-years, pre-COVID-19) were compared to 2020 with follow up until 27 ^th July 2021 (COVID-19 period). We compared trends across all years and British National Formulary (BNF) chapters and highlighted the trends in three major chapters for 2019-21: 1-Cardiovascular system (CVD); 2-Central Nervous System (CNS); 3-Immunological & Vaccine. We developed an interactive dashboard to enable monitoring of changes as the pandemic evolves.

Result

Amongst all BNF chapters, 73,410,543 items were dispensed in 2020 compared to 74,121,180 items in 2019 demonstrating -0.96% relative decrease in 2020. Comparison of monthly patterns showed average difference (D) of -59,220 and average Relative Change (RC) of -0.74% between the number of dispensed items in 2020 and 2019. Maximum RC was observed in March 2020 (D = +1,224,909 and RC = +20.62), followed by second peak in June 2020 (D = +257,920, RC = +4.50%). A third peak was observed in September 2020 (D = +264,138, RC = +4.35%). Large increases in March 2020 were observed for CVD and CNS medications across all age groups. The Immunological and Vaccine products dropped to very low levels across all age groups and all months (including the March dispensing peak).

Conclusions

Reconfiguration of routine clinical services during COVID-19 led to substantial changes in community pharmacy drug dispensing. This change may contribute to a long-term burden of COVID-19, raising the importance of a comprehensive and timely monitoring of changes for evaluation of the potential impact on clinical care and outcomes.

SUBMITTER: Torabi F

PROVIDER: S-EPMC9135049 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature

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Publications

Impact of COVID-19 pandemic on community medication dispensing: a national cohort analysis in Wales, UK.

Torabi Fatemeh F Akbari Ashley A Bedston Stuart S Davies Gareth G Abbasizanjani Hoda H Gravenor Mike M Griffiths Rowena R Harris Daniel D Jenkins Neil N Lyons Jane J Morris Andrew A North Laura L Halcox Julian J Lyons Ronan A RA

International journal of population data science 20200101 4

<h4>Background</h4>Population-level information on dispensed medication provides insight on the distribution of treated morbidities, particularly if linked to other population-scale data at an individual-level.<h4>Objective</h4>To evaluate the impact of COVID-19 on dispensing patterns of medications.<h4>Methods</h4>Retrospective observational study using population-scale, individual-level dispensing records in Wales, UK. Total dispensed drug items for the population between 1 <sup><i>st</i></sup ...[more]

PMID: 35677101

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Dataset Information

Impact of COVID-19 pandemic on community medication dispensing: a national cohort analysis in Wales, UK.

Background

Objective

Methods

Result

Conclusions

Publications

Impact of COVID-19 pandemic on community medication dispensing: a national cohort analysis in Wales, UK.

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