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Table 2 Occurrence rates of cerebrovascular disease and its subtype within the follow-up period (median follow-up time of 5.99 years)

From: The risk for future cerebrovascular disease in pregnant women with Moyamoya disease: a nationwide population-based study in South Korea

 

Control

(n = 4,120)

Moyamoya disease

(n = 412)

p-value

Cerebrovascular diseaseab

16 (0.39)

55 (13.35)

 < .0001*

Subtypes

 Cerebral infarction§

10 (0.24)

17 (4.13)

 < .0001*

 Intracerebral hemorrhage‖

7 (0.17)

37 (8.98)

 < .0001*

 Subarachnoid hemorrhage¶

2 (0.05)

6 (1.46)

 < .0001*

  1. Data are shown as N (%)
  2. *P < 0.05 was considered statistically significant
  3. aMedian follow-up time: Wholestudy population: 5.99 years, Control group: 6.22 years, Moyamoya group: 3.41 years; bMedian follow-up times until encounter cerebrovascular disease: Study population: 1.08 years, Control: 3.63 years, Moyamoya disease: 0.38 years
  4. §Median follow-up time: Whole study population: 0.84 years, Control group: 2.21 years, Moyamoya disease group: 0.61 years
  5. ‖Median follow-up time: Whole study population: 1.53 years, Control group: 2.16 years, Moyamoya disease group: 1.51 years
  6. ¶Median follow-up times: Whole Study population: 1.77 years, Control group: 1.19 years, Moyamoya disease group: 1.77 years
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BMC Pregnancy and Childbirth

ISSN: 1471-2393

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