Prevalence of urinary cotinine levels in children under 5 years of age during consultations for acute respiratory disease at the emergency department of the Universidad de La Sabana clinic

Table 3 Cotinine levels according to characteristics related to smoke habits

	Cotinine Levels
	Positive	Negative	p value
Smokers in the house
Yes	41 (45.05)	29 (16.38)	< 0.001
No	50 (54.95)	148 (83.62)
Place of smoking
Inside the home	23 (56.1)	8 (27.59)	0.018
Outside the home	18 (43.9)	21 (72.4)
Smoking in the presence of the children
Yes	10 (24.39)	2 (6.9)	0.105
No	31 (75.61)	27 (93.1)
Activities after smoking
Yes^a	25 (60.98)	16 (55.17)	0.627
No	16 (39.02)	13 (44.83)

ISSN: 1471-2431