Acute Effect of Cigarette Smoking on Pupil Size and Ocular Aberrations: A Pre- and Postsmoking Study
Table 1
Pre- and postsmoking higher order aberrations detected by OPD-Scan II.
RMS-3
RMS-5
Before smoking
After smoking
Before smoking
After smoking
TWA
1.37 ± 1.02
1.16 ± 0.85
0.990
1.45 ± 0.99
1.40 ± 0.75
0.134
HOA
0.62 ± 0.89
0.40 ± 0.31
0.374
0.68 ± 0.81
0.062 ± 0.36
0.345
TC
0.25 ± 0.24
0.18 ± 0.14
0.568
0.28 ± 0.20
0.22 ± 0.16
0.063
T3F
0.35 ± 0.43
0.26 ± 0.25
0.657
0.39 ± 0.27
0.34 ± 0.24
0.089
T4F
0.19 ± 0.43
0.08 ± 0.11
0.819
0.22 ± 0.38
0.18 ± 0.15
0.143
TSA
0.14 ± 0.13
0.09 ± 0.07
0.238
0.16 ± 0.10
0.14 ± 0.17
0.138
HiA
0.13 ± 0.22
0.06 ± 0.05
0.084
0.17 ± 0.20
0.15 ± 0.15
0.716
TWA = total wavefront aberrations, HOA = higher order aberration, TC = total coma, T3F = total trefoil, T4F = total tetrafoil, TSA = total spherical aberration, and HiA = total higher order astigmatism. *Wilcoxon signed ranks test.
