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Table2 Efficacy comparative analysis between the two groups

From: Multiple overlapping stent-assisted coiling improves efficacy and safety of treatment for complex intracranial aneurysms: a randomized trial

 

SS group (n = 71)

MS group (n = 73)

P value

Primary outcome

 Major recurrence

37 (52.1)

29 (39.7)

0.012

 Retreatment

8 (11.2)

5 (6.8)

0.023

 Initial treatment failure

3 (4.2)

4 (5.5)

0.067

 SAH

1 (1.4)

1 (1.4)

0.583

 Related mortality

4 (5.6)

1 (1.4)

0.457

 Related morbidity

2 (2.8)

1 (1.4)

0.353

Clinical outcome

 mRS

  3–6

5 (7.0)

1 (1.4)

0.007

  2

3 (4.2)

4 (5.5)

0.175

  0–1

63 (88.7)

68 (93.1)

0.034

 OKM grade C–D

62 (87.3)

69 (94.5)

0.041

  1. Data are expressed as n, %
  2. SAH subarachnoid hemorrhage, mRS modified Rankin Scale