Associations between respiratory illnesses and secondhand smoke exposure in flight attendants: A cross-sectional analysis of the Flight Attendant Medical Research Institute Survey

Table 3 Association between years of service as a flight attendant with sinus problems and ear infections

Medical Condition	OR (95% CI)
Sinus Problems	1.27 (0.98-1.64)
Ear Infections	1.20 (0.86-1.69)

Amongst flight attendants without a personal history of smoking, odds ratios of reporting sinus problems and ear infections were calculated per a 10-year increase in service as a flight attendant, without regard for pre- or post-smoking ban history.

ISSN: 1476-069X