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.
All Keywords
【저자키워드】 computer tomography, Symptom, Post-COVID, 6-min walk test, Lung function, 【초록키워드】 Hospitalized, Diagnosis, Patient, group, Outpatient, pulmonary involvement, respiratory symptom, absence, stratified, 【제목키워드】 Prospective Study, interim analysis,
【저자키워드】 computer tomography, Symptom, Post-COVID, 6-min walk test, Lung function, 【초록키워드】 Hospitalized, Diagnosis, Patient, group, Outpatient, pulmonary involvement, respiratory symptom, absence, stratified, 【제목키워드】 Prospective Study, interim analysis,