Retrospective Study
Copyright ©The Author(s) 2017.
World J Crit Care Med. Nov 4, 2017; 6(4): 179-184
Published online Nov 4, 2017. doi: 10.5492/wjccm.v6.i4.179
Table 1 Demographics and indications of bronchoscopy in patients
VariableOverall (n = 458)Propofol only (n = 337)Propofol ketamine (n = 121)P value
Age, yr5.0 (2.5, 9.1)5.6 (2.8, 9.8)3.4 (1.9, 6.6)< 0.0001
Age group, n (%)
Infant (< 12 mo)15 (3.3)6 (1.8)9 (7.4)< 0.0001
Toddler (1-3 yr)132 (28.8)84 (24.9)48 (39.7)
Child (4-17 yr)311 (67.9)247 (73.3)64 (52.9)
Weight (kg)18.1 (13.1, 31.8)20.0 (14.4, 33.0)14.7 (11.2, 26.0)< 0.0001
Female gender, n (%)198 (43.2)143 (42.4)55 (45.5)0.57
Diagnosis, n (%)
Cystic fibrosis38 (8.3)29 (8.6)9 (7.4)
Cough93 (20.3)62 (18.4)31 (25.6)0.38
Wheezing108 (23.6)87 (25.8)21 (17.4)
Stridor56 (12.2)41 (12.2)15 (12.4)
Pneumonia57 (12.4)42 (12.5)15 (12.4)
Tachypnea106 (23.1)76 (22.6)30 (24.8)