Symptoms | Group A | P value | Group B | P value | ||||
---|---|---|---|---|---|---|---|---|
T1 | T2 | T3 | T1 | T2 | T3 | |||
Nasal obstruction | 3.3 ± 1.7 | 6 ± 4.4 | 8.3 ± 5.2 | < 0.001 | 3.7 ± 1.7 | 1.2 ± 1.4 | 1.6 ± 2.2 | < 0.001 |
Rhinorrhea | 5 ± 1.5 | 8.5 ± 6.1 | 12.1 ± 5.7 | < 0.001 | 4.7 ± 1.6 | 3 ± 2.9 | 2.8 ± 3 | < 0.001 |
Sneezing | 0.7 ± 1 | 1.6 ± 2.3 | 1.3 ± 1.7 | < 0.001 | 0.8 ± 1.3 | 0.3 ± 1.1 | 0.3 ± 1.1 | < 0.001 |
Cough | 3.5 ± 3.3 | 3.5 ± 3 | 3.6 ± 3.2 | N.S. | 3.5 ± 3.2 | 1.9 ± 2.7 | 2.2 ± 3.1 | 0.002 |
Fever | 1.5 ± 1.7 | 1.2 ± 2.5 | 1.2 ± 1.5 | N.S. | 0.3 ± 0.7 | 1.8 ± 2.4 | 0.2 ± 0.5 | <0.001 |
Medications | 9.3 ± 0.7 | 5.5 ± 3 | 5.9 ± 2.8 | <0.05 | 9.1 ± 0.6 | 1.3 ± 1.8 | 2.5 ± 2.9 | <0.001 |
Medical visits | 0.5 ± 0.7 | 1.5 ± 1 | 1.5 ± 1.2 | <0.001 | 0.4 ± 0.6 | 0.6 ± 0.9 | 0.8 ± 1.4 | <0.001 |
Absences at school | 1.4 ± 2 | 2.3 ± 2.1 | 2.3 ± 2 | <0.005 | 0.4 ± 0.7 | 1 ± 1 | 1.3 ± 1.8 | <0.001 |