Adjusted odds ratio for outcome by initial oxygen amount (LPM)* P value
Emergency department visit (no=0; yes=1)
0.42 [0.11, 1.62] (n = 229)
0.21
Hospital admission (no=0; yes=1)
0.95 [0.25, 3.64] (n = 230)
0.94
Systemic steroid use (no=0; yes=1)
1.53 [0.40, 5.76] (n = 230)
0.53
Antibiotic use (no=0; yes=1) 0.76 [0.21, 2.77] (n = 230)
0.68
Cough and/or wheeze (no=0; yes=1)
0.60 [0.18, 2.04] (n = 230)
0.41
Rescue medication use (no=0; yes=1)
0.59 [0.17, 2.00] (n = 228)
0.40
Shortness of breath with activity (no=0; yes=1)
0.64 [0.16, 2.61] (n = 208)
0.53
Nighttime symptoms (no=0; yes=1)
2.45 [0.62, 9.60] (n = 229)
0.20