Tag: terminology

COVID-19, post-acute COVID-19 syndrome (PACS, “long COVID”) and post-COVID-19 vaccination syndrome (PCVS, “post-COVIDvac-syndrome”): Similarities and differences

Abstract:

Worldwide there have been over 760 million confirmed coronavirus disease 2019 (COVID-19) cases, and over 13 billion COVID-19 vaccine doses have been administered as of April 2023, according to the World Health Organization. An infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can lead to an acute disease, i.e. COVID-19, but also to a post-acute COVID-19 syndrome (PACS, “long COVID”). Currently, the side effects of COVID-19 vaccines are increasingly being noted and studied.

Here, we summarise the currently available indications and discuss our conclusions that (i) these side effects have specific similarities and differences to acute COVID-19 and PACS, that (ii) a new term should be used to refer to these side effects (post-COVID-19 vaccination syndrome, PCVS, colloquially “post-COVIDvac-syndrome”), and that (iii) there is a need to distinguish between acute COVID-19 vaccination syndrome (ACVS) and post-acute COVID-19 vaccination syndrome (PACVS) – in analogy to acute COVID-19 and PACS (“long COVID”). Moreover, we address mixed forms of disease caused by natural SARS-CoV-2 infection and COVID-19 vaccination.

We explain why it is important for medical diagnosis, care and research to use the new terms (PCVS, ACVS and PACVS) in order to avoid confusion and misinterpretation of the underlying causes of disease and to enable optimal medical therapy. We do not recommend to use the term “Post-Vac-Syndrome” as it is imprecise. The article also serves to address the current problem of “medical gaslighting” in relation to PACS and PCVS by raising awareness among the medical professionals and supplying appropriate terminology for disease.

Source: Scholkmann F, May CA. COVID-19, post-acute COVID-19 syndrome (PACS, “long COVID”) and post-COVID-19 vaccination syndrome (PCVS, “post-COVIDvac-syndrome”): Similarities and differences. Pathol Res Pract. 2023 May 3;246:154497. doi: 10.1016/j.prp.2023.154497. Epub ahead of print. PMID: 37192595; PMCID: PMC10154064. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10154064/ (Full text)

The most popular terms for medically unexplained symptoms: the views of CFS patients

Abstract:

OBJECTIVE: Medically unexplained symptoms/syndromes are common, highly distressing and are often associated with profound disability. One of the controversies surrounding this area relates to which umbrella term should be used to group such symptoms. The purpose of this research was to establish the preferences of patients with chronic fatigue syndrome (CFS) for an umbrella term for medically unexplained symptoms.

METHODS: A cross-sectional mixed methods survey design was used. Participants were asked to indicate their three most preferred terms out of a list of commonly used terms and to provide any extra comments. Frequency analysis was employed to look at the preferences of terms for each rank. Comments were analysed using principles of inductive thematic analysis.

RESULTS: Eighty-seven patients with CFS completed a self-report survey. The term “Persistent Physical Symptoms” was the most popular first choice term chosen by 20.7% of patients. Terms containing the word “physical” were consistently more likely to be chosen. Three main themes emerged from the thematic analysis: 1) Physical nature of the illness, 2) Stigma, and 3) Evaluation of the terms, giving a more in-depth understanding of the findings.

CONCLUSION: According to CFS patients, an umbrella term has to reflect the physical experience of MUS.

Copyright © 2015 Elsevier Inc. All rights reserved.

 

Source: Picariello F, Ali S, Moss-Morris R, Chalder T. The most popular terms for medically unexplained symptoms: the views of CFS patients. J Psychosom Res. 2015 May;78(5):420-6. doi: 10.1016/j.jpsychores.2015.02.013. Epub 2015 Feb 27. https://www.ncbi.nlm.nih.gov/pubmed/25791667