Table 4 Comparison of clinical characteristics between patients with and without recurrent wheezing episodes
From: Risk factors for recurrent wheezing after bronchiolitis in infants: 2-year follow up in China
Factors | RW(−), n = 63(%) | RW(+), n = 18(%) | statistics | P |
|---|---|---|---|---|
Fever | 4 (6.3) | 3 (16.7) | 1.888 | â–³0.180 |
Feeding difficulty | 12 (19.0) | 5 (27.8) | 0.225 | *0.636 |
R > 60 times / min | 4 (6.3) | 1 (5.6) | 0.000 | △1.000 |
Chest retractions | 3 (4.8) | 2 (11.1) | 0.974 | â–³0.307 |
Cyanosis | 2 (3.2) | 2 (11.1) | 1.878 | â–³0.212 |
moderate to severe condition | 21 (33.3) | 11 (61.1) | 4.520 | 0.033 |