Coronavirus 2019
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged >= 65 years old; 2. Patients who meet the light/medium diagnostic criteria of the Diagnosis and Treatment Protocol for Novel Coronavirus Infection (Trial 10th Edition); 3. The total symptom score of the COVID-19 symptom Assessment form is 2 or above, within 3 days of the onset of symptoms.
Exclusion criteria
Exclusion criteria: 1. Terminal state of disease; 2. Patients participating in other clinical trials; 3. Tongue redness and tongue coating are lichen or little or no lichen.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Clinical recovery within 28 days; | — |
Secondary
| Measure | Time frame |
|---|---|
| The incidence of progression to severe disease within 28 days;Incidence of hospitalization within 28 days;The time of the first negative nucleic acid/antigen test;Recovery time of symptom within 28 days;Quality of life, ADL, GDS, GAD in 28 days; | — |
Countries
China
Contacts
The First Affiliated Hospital, School of Medicine, Zhejiang University