Table 4.

Analysis of pesticide exposure risk among Larynx cancer cases and controls

Exposure level	Case	Control	OR (95% Cl)	P value
No exposure	4 (19.05 %)	17 (53.1 %)
Low exposure	3 (14.29 %)	10 (31.3 %)	1.36 (0.14 – 5.22)	0.87
High exposure	14 (66.67 %)	5 (15.6 %)	9.33 (1.65 – 52.68)	0.01
Total	21	32