Acute upper respiratory tract infection
Conditions
Interventions
Intervention group:Under the premise of normal treatment, probiotic intervention was applied. After brushing their teeth every morning, noon and evening, the children took a probiotic buccal tablet an
Sponsors
School of Medicine, Wuhan University of Science and Technology
Eligibility
Sex/Gender
All
Age
5 Years to 12 Years
Inclusion criteria
Inclusion criteria: 1. Children aged 5-12 years, school-age children attending kindergarten or school; 2. At the time of presentation, the child has had a current episode of acute upper respiratory tract infection for 2 days or less; 3. Parents/guardians have signed a written informed consent.
Exclusion criteria
Exclusion criteria: 1. Immune dysfunction or deficiency. 2. The tonsils have been removed. 3. History of rheumatic diseases. 4. Have bronchospasm and/or asthma F and/or allergic rhinitis. 5. Allergic to cow's milk protein. 6. Patients with respiratory diseases, systemic diseases such as diabetes, kidney disease, gastrointestinal disease, chronic sinusitis. 7. Have an infectious disease such as measles, mumps or rubella. 8. Antibiotics have been used in the last 7 days. 9. Use of immunosuppressant drugs (including oral or nasal steroids) within the last 30 days. 10. Take other probiotic products within the last 14 days.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Cytokines in saliva;Flora in saliva;Metabolites in saliva; | — |
Countries
China
Contacts
Public ContactWang Qiang
School of Medicine, Wuhan University of Science and Technology
Outcome results
None listed