influenza A
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Age =18 years old; 2. Acute onset (=10 days); 3. Armpit body temperature =38?; 4. Cough symptoms; 5. Participants who voluntarily participate in this study can complete all follow-up contents and sign informed consent according to the protocol requirements.
Exclusion criteria
Exclusion criteria: 1. Those who have mental illness and cannot express their wishes clearly; 2. Subjects or their family members may give up treatment. 3. According to the previous test results exclude respiratory infectious diseases; The investigator believes that sample collection may affect the subject's prognosis or the investigator believes that the subject will not complete the study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Body temperature recovery rate;the comparison of symptom disappearance rate;the negative conversion rate of influenza A virus; | — |
Secondary
| Measure | Time frame |
|---|---|
| Gene test; | — |
Countries
China
Contacts
Shanghai Public Health Clinical Center