Evaluation of procalcitonin as a contribution to antimicrobial

J. Hosp. Infect. · Apr 2021

Evaluation of procalcitonin as a contribution to antimicrobial stewardship in SARS-CoV-2 infection: a retrospective cohort study.

It can be a diagnostic challenge to identify patients with coronavirus disease 2019 in whom antibiotics can be safely withheld. This study evaluated the effectiveness of a guideline implemented at Sheffield Teaching Hospitals NHS Foundation Trust that recommends withholding antibiotics in patients with low serum procalcitonin (PCT), defined as ≤0.25 ng/mL. Results showed reduced antibiotic consumption in patients with PCT ≤0.25 ng/mL with no increase in mortality, alongside a reduction in subsequent carbapenem prescriptions during admission. The results support the effectiveness of this guideline, and further research is recommended to identify the optimal cut-off value for PCT in this setting.

read more… or not…
- E J Williams, L Mair, T I de Silva, D J Green, P House, K Cawthron, C Gillies, J Wigfull, H Parsons, and D G Partridge.
- Department of Microbiology, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK; South Yorkshire Regional Department of Infection and Tropical Medicine, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK. Electronic address: emma.williams43@nhs.net.
- J. Hosp. Infect. 2021 Apr 1; 110: 103-107.
AbstractIt can be a diagnostic challenge to identify patients with coronavirus disease 2019 in whom antibiotics can be safely withheld. This study evaluated the effectiveness of a guideline implemented at Sheffield Teaching Hospitals NHS Foundation Trust that recommends withholding antibiotics in patients with low serum procalcitonin (PCT), defined as ≤0.25 ng/mL. Results showed reduced antibiotic consumption in patients with PCT ≤0.25 ng/mL with no increase in mortality, alongside a reduction in subsequent carbapenem prescriptions during admission. The results support the effectiveness of this guideline, and further research is recommended to identify the optimal cut-off value for PCT in this setting.Crown Copyright © 2021. Published by Elsevier Ltd. All rights reserved.

Pubmed Full text Copy Citation Plaintext

Add institutional full text...
Notes
Knowledge, pearl, summary or comment to share?

300 characters remaining

help

You can also include formatting, links, images and footnotes in your notes

Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.

Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.

Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.

Links can be included with: [my link to pubmed](http://pubmed.com)

Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")

For footnotes use [^1](This is a footnote.) inline.

Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..
hide…

Evaluation of procalcitonin as a contribution to antimicrobial stewardship in SARS-CoV-2 infection: a retrospective cohort study.

Notes

300 characters remaining

help

You can also include formatting, links, images and footnotes in your notes

What will the 'Medical Journal of You' look like?

Start your free 21 day trial now.