… Lack of specific definitions of clinical characteristics, disease severity, and risk and preventive
factors of post-COVID-19 syndrome (PCS) severely impacts research and discovery of …

… -disease since pre-existing hypertension is associated with a higher number of … Our
cluster analysis grouped a higher proportion of females in those groups exhibiting more post-COVID …

… On 6 October 2021, the World Health Organization proposed a clinical case definition of the
post COVID-19 condition by Delphi consensus. Data on persisting symptoms are still lacking…

… the post-COVID syndrome (PCS) score based on long-term persistent symptoms following
COVID-19 … Method: This cluster analysis included cross-sectional data from three cohorts of …

… syndrome” [2], while the Centers for Disease Control and Prevention defines symptoms >4
weeks post–COVID-19 … a clinical case definition for post–COVID-19 condition with fatigue, …

… a principal component analysis followed by a K-means cluster analysis, yielding different …
Post-COVID-19 syndrome: The persistent symptoms at the post-viral stage of the disease. A …

… -analysis of studies reporting post-COVID-19 symptoms … analysis was to describe the
prevalence of post-COVID symptoms up to 12 months and to identify post-COVID symptom clusters. …

… The World Health Organization (WHO) has published a definition of the post COVID-19
condition specifying the condition with persisting symptoms as fatigue, shortness of breath, and …

… COVID-19 rehabilitation service was assessed using the COVID-19 Yorkshire Rehabilitation
Scale … of severe symptoms for Post-COVID Syndrome Cluster analysis did not identify any …

… disease 2019 (COVID-19) at the … post COVID-19 clusters. Larger studies are needed to
validate and extend our findings. Specifically, increasing the sample size for clustering analysis …