Table 3.

Number of controls and NHL subtype cases based on the WF, OR, and 95% CI associated with type of tobacco smoking

Nonsmokers
Smokers
Blond
Black
Blond and black
No.No.OR95% CINo.OR95% CINo.OR95% CI
Control8114191.01481.03661.0
    A: Small cell94340.910.58–1.4220.960.55–1.7651.30.88–2.1
Follicular54562.11.4–3.260.820.33–2.0321.81.1–3.0
    B: Predominantly small cleaved940.870.26–3.022.10.39–10.8104.61.6–13.5
    C: Mixed small cleaved and large40482.61.6–4.120.350.08–1.5201.40.74–2.5
    D: Predominantly large541.60.39–6.323.30.52–21.121.70.26–10.6
Diffuse2581481.20.93–1.6420.650.42–0.991301.10.79–1.4
    E: Small cleaved69401.20.80–1.9120.640.32–1.3350.840.52–1.4
    F: Mixed small cleaved and large69300.950.59–1.5161.20.64–2.3361.30.78–2.1
    G: Large120781.30.91–1.8140.450.23–0.87591.10.74–1.7
Other108971.30.92–1.8240.770.45–1.3640.950.65–1.4
    H: Large67711.61.1–2.4160.830.43–1.6411.00.64–1.6
    I: Lymphoblastic420.700.12–3.934.70.83–26.631.60.31–8.7
    J: Lymphoblastic small noncleaved9111.50.59–3.9040.660.19–2.4
    K: angioimmunoblastic lymphadenopathy-like3011.0.0.09–13.330.980.14–7.0
    MF583.20.97–10.222.20.38–13.252.40.61–9.7
    HCL1740.320.10–0.9720.410.09–1.960.460.17–1.2
    Other310.290.03–3.3021.00.08–13.4
  • Note: OR and 95% CI were adjusted for age, area of residence, education level, sex, and type of interview. Those with missing information in these categories were excluded from the analyses. Thirty-nine nonsmokers and 74 smokers (NHL cases), unclassifiable for WF, were excluded.