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. Author manuscript; available in PMC: 2012 Mar 20.
Published in final edited form as: Am J Ind Med. 2010 Nov;53(11):1102–1108. doi: 10.1002/ajim.20890

Table III.

The relationship between partner request to stop smoking and partner smoking with smoking abstinence at 1-month and 6-month post intervention follow up (n=1,213).

Parameter One-Month Post Intervention OR (95% CI) Six-Month Prolonged Cessation OR (95% CI)
Partner cessation request 3.74 (2.49,5.63) 1.98 (1.11,3.55)
Partner smoking 0.41 (0.27,0.62) 0.75 (0.38,1.46)
Intervention group 1.44 (0.98,2.11) 0.86 (0.49,1.50)
Age(continuous) 1.04 (1.01,1.07) 1.08 (1.03,1.14)
Gender
    Women 0.71 (0.23,2.18) 1.19 (0.25,5.80)
    Men (reference)
Race/Ethnicity
    Other Race/ethnicity 1.60 (0.83,3.10) 0.80 (0.24,2.66)
    Black 0.91 (0.42,1.99) 0.79 (0.26,2.39)
    White (reference)
Education
    High School or less 0.48 (0.22,1.02) 0.68 (0.22,2.14)
    Some college or 2yr degree 0.49 (0.23,1.06) 0.89 (0.31,2.55)
    College or more (reference)
Income
    <$25,000 0.65 (0.29,1.44) 0.44 (0.12,1.68)
    $25,000-$49,999 0.66 (0.42,1.04) 0.66 (0.33,1.32)
    $50,000-$74,999 0.84 (0.51,1.37) 0.73 (0.31,1.72)
    $75,000 or more (reference)
Smoking quantity (per day)
    41 or more cigarettes 0.12 (0.03,0.61) 0.23 (0.02,2.25)
    21 to 40 cigarettes 0.19 (0.10,0.36) 0.18 (0.06,0.58)
    11 o 20 cigarettes 0.18 (0.11,0.29) 0.15 (0.06,0.36)
    1 to 10 cigarettes (reference)