25 April 2022 : Clinical Research
A Retrospective Study of 320 Patients Treated with Carotid Artery Stenting at 4 General Hospitals in Zhejiang Province to Establish a Risk Score for Cerebral Hypoperfusion Syndrome
Yuan Liu1B, Changyang Zhong1ABCEF*, Peng Wang2BC, Jianhong Yang3DF, Chenghua Xu4BF, Zuyong Zhang5AFGDOI: 10.12659/MSM.935697
Med Sci Monit 2022; 28:e935697
Table 2 Comparison of demographic characteristics and history between the 2 groups.
| Postoperative high perfusion group N=47 | No postoperative hyperperfusion groupN=178 | χ2-value | P-value | |
|---|---|---|---|---|
| Gender | 0.001 | 0.977 | ||
| Male | 41 | 155 | ||
| Female | 6 | 23 | ||
| Age | 6.162 | 0.046 | ||
| ≤64 | 7 | 58 | ||
| 65–74 | 27 | 74 | ||
| ≥75 | 13 | 46 | ||
| Smoking | 4.042 | 0.044 | ||
| Yes | 32 | 92 | ||
| No | 15 | 86 | ||
| Drinking | 0.008 | 0.931 | ||
| Yes | 27 | 101 | ||
| No | 20 | 77 | ||
| History of hypertension | 0.097 | 0.755 | ||
| Yes | 39 | 151 | ||
| No | 8 | 27 | ||
| History of diabetes | 8.668 | 0.003 | ||
| Yes | 26 | 57 | ||
| No | 21 | 121 | ||
| History of stroke | 6.947 | 0.008 | ||
| Yes | 26 | 57 | ||
| No | 21 | 121 |






