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Fig. 3 | Trials

Fig. 3

From: Nurse-led, telephone-based secondary preventive follow-up benefits stroke/TIA patients with low education: a randomized controlled trial sub-study

Fig. 3

Age-stratified unadjusted association between education level and systolic blood pressure, diastolic blood pressure, and LDL-C 12 months after hospital discharge. The gray circles mark the corresponding levels at 1 month for each group. Abbreviations: BP blood pressure, CI confidence interval, LDL-C low-density lipoprotein cholesterol, NS not significant. *Borderline significance: mean difference 0.3 mmol/L (95% CI −0.13 to 0.579, P = 0.061)

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