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Table 2 Characteristics of children less than two years of age admitted to hospital with bronchiolitis by treatment group, at enrolment.

From: Racemic epinephrine compared to salbutamol in hospitalized young children with bronchiolitis; a randomized controlled clinical trial [ISRCTN46561076]

Outcome

Racemic Epinephrine

Salbutamol

Male

45.20 %

64.50 %

Age (median)

5.49 months

3.32 months

RDAI total

7.35 (95% CI 6.52, 8.19)

8.29 (95% CI 7.24, 9.34)

Wheezing

4.23 (95% CI 3.60, 4.85)

5.06 (95% CI 4.28, 5.85)

Retractions

3.13 (95% CI 2.64, 3.62)

3.23% (95% CI 2.71, 3.74)

Oxygen saturation (mean)

94.6 %

93.5 %

Abnormal feeding pattern (less than normal or not feeding)

90% ((95% CI 7.35, 97.9)

80% (95% CI 61.4, 92.3)

RSV positive

81.5% (61.9, 93.7)

78.6 (95% CI 59, 91.7)

  1. RDAI = Respiratory Distress Assessment Instrument, CI = confidence interval