[Retracted] Correlation between Carotid Stenosis Degree and Blood Pressure Variability in Patients with Carotid Stenosis

Figure 5

Self-care ability score comparison. There was no significant difference in the scores of self-care ability between the two groups of patients before nursing (). Health knowledge score (c) and self-concept score (d) were significantly improved, and the observation group’s self-care ability score was significantly higher than that of the comparison group. According to the test standard of , the values were expressed as the which indicates that, using independent sample -test analysis, the nursing skill score, self-responsibility score, health knowledge score, and self-concept score of the observation group after nursing were higher than those of the comparison group ().

(a)

(b)

(c)

(d)