Retrospective Study
Copyright ©The Author(s) 2023.
World J Clin Oncol. Jul 24, 2023; 14(7): 259-264
Published online Jul 24, 2023. doi: 10.5306/wjco.v14.i7.259
Table 1 Demographic data
Variable
Cigarette use
P value
Never, n = 37
Former, n = 22
Current, n = 36
Age in yr, 0.011
mean ± SD63.70 ± 13.8066.50 ± 13.1757.40 ± 7.82
Clinical stage group0.066
15 (13.5)4 (18.2)8 (22.2)
214 (37.8)9 (40.9)18 (50.0)
314 (37.8)9 (40.9)8 (22.2)
44 (10.8)02 (5.6)
Race0.273
Black2 (5.4)04 (11.1)
White35 (94.6)22 (100)32 (88.9)
Sex0.078
Female30 (81.1)17 (77.3)21 (58.3)
Male7 (18.9)5 (22.7)15 (41.7)
Length of follow-up in d0.759
mean ± SD1195.10 ± 1135.961023.20 ± 855.351218.20 ± 986.20