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. Author manuscript; available in PMC: 2014 Jun 1.
Published in final edited form as: Int J Stroke. 2012 May 9;8(8):10.1111/j.1747-4949.2012.00823.x. doi: 10.1111/j.1747-4949.2012.00823.x

Table 3.

Genetic associations between rs999662 and four distinct clinical manifestations of cerebral vasospasm

Genotypes Number of patients
TCD+/TCD− DCI+/DCI− SV+/SV− AV+/AV−
TT 191/38 109/118 109/118 62/172
GT 2/9 0/11 0/11 1/10
Interactive tree analysis 3·39 × 10−8* 0·0017 0·0017 0·19
*

Statistical significance.

TCD, transcranial Doppler; DCI, delayed cerebral ischemia; SV, symptomatic vasospasm; AV, angiographic vasospasm.