Heterogeneity of post‑COVID impairment: interim analysis of a prospective study from Czechia

Autoři	SKALA Mikulas SVOBODA Michal KOPECKY Michal KOCOVA Eva HYRS Martin HOMOLAC Michal CHROBOK Viktor BOSTIK Pavel FAJFR Miroslav PRASIL Petr PLISEK Stanislav SLEHA Radek KOBLIZEK Vladimir
Rok publikování	2021
Druh	Článek v odborném periodiku
Časopis / Zdroj	Virology Journal
Fakulta / Pracoviště MU	Lékařská fakulta
Citace
www	https://virologyj.biomedcentral.com/articles/10.1186/s12985-021-01546-8
Doi	http://dx.doi.org/10.1186/s12985-021-01546-8
Klíčová slova	Post-COVID; Symptom; Lung function; 6-min Walk Test; Computer tomography
Popis	We stratified post-COVID patients into four newly established clinical groups based on the presence or absence of at least one subjective respiratory symptom and at least one objective sign of pulmonary involvement. Nearly half of outpatients and one third of hospitalized post-COVID patients had objective signs of pulmonary involvement without accompanying subjective respiratory symptoms three months after diagnosis.