|
Characteristics
|
With history of smoking
|
Smoking cessation
|
|---|
| |
Yes n = 401
|
No n = 260
|
χ 2 ort
|
P value
|
Yes n = 128
|
No n = 273
|
χ 2 or MD
|
P value
|
|---|
|
Age (years)
|
93.41 ± 3.29
|
93.67 ± 3.49
|
0.980
|
0.327
|
93.50 ± 3.45
|
93.37 ± 3.22
|
93.62 ± 3.47
|
0.944
|
|
Gender a
|
|
(Male/Female)
|
178/223
|
38/222
|
63.120
|
≤0.001*
|
33/95
|
145/128
|
71/316
|
87.88
|
|
TG (mmol/L)
|
1.20 ± 0.63
|
1.26 ± 0.66
|
1.185
|
0.236
|
1.18 ± 0.75
|
1.21 ± 0.56
|
1.23 ± 0.69
|
0.492
|
|
TC (mmol/L)
|
4.11 ± 0.83
|
4.20 ± 0.88
|
1.333
|
0.183
|
4.24 ± 0.86
|
4.05 ± 0.81
|
4.21 ± 0.87
|
2.403
|
|
HDL (mmol/L)
|
1.55 ± 0.55
|
1.61 ± 0.64
|
1.301
|
0.191
|
1.57 ± 0.37
|
1.54 ± 0.62
|
1.60 ± 0.56
|
1.224
|
|
LDL (mmol/L)
|
2.24 ± 0.58
|
2.27 ± 0.63
|
0.663
|
0.508
|
2.21 ± 0.63
|
2.21 ± 0.55
|
2.28 ± 0.63
|
1.443
|
|
FBG (mmol/L)
|
4.49 ± 1.57
|
4.43 ± 1.25
|
0.483
|
0.630
|
4.59 ± 1.55
|
4.43 ± 1.58
|
4.48 ± 1.36
|
0.389
|
|
Hypertriglyceridemia
|
49/352
|
40/220
|
1.356
|
0.147
|
16/112
|
33/240
|
56/332
|
0.756
|
|
Hypercholesteremia
|
42/359
|
33/227
|
0.772
|
0.360
|
18/110
|
24/249
|
51/337
|
3.019
|
|
Lower HDL
|
25/376
|
12/248
|
0.782
|
0.240
|
6/122
|
19/254
|
18/370
|
1.633
|
|
Higher LDL
|
20/381
|
15/345
|
0.192
|
0.363
|
10/118
|
10/263
|
25/363
|
2.470
|
- * P < 0.05 ** P < 0.01 vs. Using χ2 or Fisher’s exact test (wherea an expected cell count was < 5) for categorical variables and unpaired Student’s t test for continuous variables. In the testing, a P value < 0.05 was considered to be statistically significant. FBG, fasting blood glucose; HDL, high density lipoprotein; LDL, low density lipoprotein; TC: Total cholesterol; TG: Triglyceride.
