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. 2020 Nov 19;15(11):e0241891. doi: 10.1371/journal.pone.0241891

Fig 2. Survival curve of first-ever stroke patients and hazard ratio of post-stroke mortality among different CKD stages.

Fig 2

(A) Adjusted Kaplan-Meier survival curve of first-ever ischemic stroke patients; (B) Adjusted Kaplan-Meier survival curve of first-ever hemorrhagic stroke patients. Adjusted factors include sex, age, hypertension, diabetes mellitus, atrial fibrillation and National Institute of Health Stroke Scale. (C) Hazard ratio for first-ever ischemic stroke mortality; (D) Hazard ratio for first-ever hemorrhagic stroke mortality. CKD: chronic kidney disease.