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Table 4 Relevance between leukoaraiosis severity and different BP circadian rhythms

From: Abnormal blood pressure circadian rhythms are relevant to cerebral infarction and Leukoaraiosis in hypertensive patients

 

Relevance between mild leukoaraiosis and different BP circadian rhythms

Relevance between moderate-severe leukoaraiosis and different BP circadian rhythms

ACI group

SCI group

ACI group

SCI group

OR (95% CI)

P value

OR (95% CI)

P value

OR (95% CI)

P value

OR (95% CI)

P value

Unadjusted

 Dipper

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

 Reverse-dipper

2.2 (1.1–4.3)

0.022

1.3 (0.7–2.4)

0.46

3.6 (2.3–5.5)

<0.001

2.3 (1.4–3.7)

0.001

 Non-dipper

1.9 (1.0–3.4)

0.038

1.1 (0.7–1.8)

0.649

2.0 (1.4–3.1)

<0.001

1.0 (0.7–1.5)

0.818

 Extreme-dipper

2.2 (0.7–6.8)

0.186

2.2 (0.9–5.0)

0.073

0.9 (0.3–2.5)

0.84

2.6 (1.3–5.3)

0.007

Adjusted

 Dipper

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

1 [Reference]

 Reverse-dipper

1.8 (0.9–3.6)

0.117

1.0 (0.5–2.0)

0.986

2.1 (1.2–3.5)

0.007

1.7 (0.9–3.0)

0.047

 Non-dipper

1.7 (0.9–3.2)

0.106

1.2 (0.7–1.9)

0.573

1.8 (1.1–3.0)

0.012

1.1 (0.7–1.8)

0.578

 Extreme-dipper

2.9 (0.9–9.6)

0.082

2.1 (0.8–5.1)

0.117

0.8 (0.2–2.9)

0.786

2.9 (1.2–7.0)

0.015

  1. Multivariate analysis adjusted the factors such as gender, age, smoking, diabetes, cholesterol, LDL and so on