Table 1 Clinical patient data with P-value in U-tests between individual cohorts.

From: Fluid structure Interaction analysis for rupture risk assessment in patients with middle cerebral artery aneurysms

Definition

Number of aneurysms

P-value

All (n = 100)

Ruptured (n = 23)

Unruptured (n = 57)

Stable (n = 20)

Ruptured vs. Unruptured (Treated)

Ruptured vs. Stable

Unruptured (Treated) vs. Stable

Age of patient (years; mean value ± standard deviation)

56.77 ± 12.0

52.6 ± 8.85

56.3 ± 9.6

70.1 ± 8.2

0.1443

1.54E-06

1.31E-06

PHASES score (mean score ± standard deviation)

3.94 ± 2.34

4.35 ± 2.60

3.75 ± 2.06

3.45 ± 1.67

0.8793

0.8043

0.7492

Chronic Alcohol Abuse

6

0

6

0

0.4219

0.3757

0.1322

Smoking status

21

7

11

3

0.2525

0.2261

0.1764

Female

64

16

38

10

0.8085

0.2008

0.1909

Arterial Hypertension

60

15

35

10

0.6433

0.4907

0.6834

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