Table 3 Mean right and left IMT and Doppler parameters measurements in both genders in smokers (n = 100)
From: Effects of Smoking on Intima-Media Thickness of the Common Carotid Artery Using Ultrasonography
Variables | Gender | N | Mean | Std. deviation | Std. error mean | p value | |
|---|---|---|---|---|---|---|---|
Right | IMT, mm | Male | 25 | 0.656 | 0.0583 | 0.0117 | 0.646 |
Female | 25 | 0.664 | 0.0638 | 0.0128 | |||
PSV cm s−1 | Male | 25 | 26.942 | 5.32181 | 1.06436 | 0.607 | |
Female | 25 | 26.135 | 5.70247 | 1.14049 | |||
EDV cm s−1 | Male | 25 | 6.366 | 1.28253 | 0.25651 | 0.052 | |
Female | 25 | 5.703 | 1.05963 | 0.21193 | |||
RI | Male | 25 | 0.7584 | 0.04279 | 0.00856 | 0.257 | |
Female | 25 | 0.7740 | 0.05276 | 0.01055 | |||
S/D | Male | 25 | 4.317 | 1.03480 | 0.20696 | 0.253 | |
Female | 25 | 4.699 | 1.29037 | 0.25807 | |||
Left | IMT, mm | Male | 25 | 0.652 | 0.0586 | 0.0117 | 0.492 |
Female | 25 | 0.664 | 0.0638 | 0.0128 | |||
PSV, cm s−1 | Male | 25 | 26.942 | 5.32174 | 1.06435 | 0.627 | |
Female | 25 | 26.175 | 5.74625 | 1.14925 | |||
EDV cm s−1 | Male | 25 | 6.366 | 1.28253 | 0.25651 | 0.047 | |
Female | 25 | 5.689 | 1.05859 | 0.21172 | |||
RI | Male | 25 | 0.7580 | 0.04320 | 0.00864 | 0.247 | |
Female | 25 | 0.7740 | 0.05276 | 0.01055 | |||
S/D | Male | 25 | 4.317 | 1.03480 | 0.20696 | 0.246 | |
Female | 25 | 4.708 | 1.30744 | 0.26149 | |||