Results of possible risk factors for early rebleeding after coiling of a ruptured aneurysm by multiple univariate logistic regression analysis

VariableOR95% CI
Adjacent hematoma31.63.6–275.6
AcomA localization11.11.3–95.9
Aneurysm size < 6 mm10.61.2–91.8
Clinical condition HH III-V8.91.0–76.8
Incomplete initial aneurysm occlusion7.11.2–40.4
Timing of treatment after SAH < median 5 days2.30.4–12.7
PcomA localization0.90.1–8.1
  • Note.—CI indicates confidence interval; AcomA, anterior communicating artery; HH, Hunt and Hess grading; SAH, subarachnoid hemorrhage; PcomA, posterior communicating artery.