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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: Stroke. 2012 May 24;43(8):2163–2167. doi: 10.1161/STROKEAHA.112.651752

Table 2.

Age-adjusted incidence rates of all stroke, thromboembolic and hemorrhagic stroke (per 1,000 person-years follow-up).

dietary vitamin D intake quartiles
Type of stroke Q1 (n=1847) Q2 (n=1845) Q3 (n=1847) Q4 (n=1846) p for
trend
All stroke
(number of events)		 6.38
(276)		 5.03
(216)		 5.72
(246)		 5.14
(222)		 0.030
Thromboembolic
(number of events)		 4.36
(190)		 3.35
(145)		 3.99
(172)		 3.30
(144)		 0.033
Hemorrhagic
(number of events)		 1.54
(69)		 1.37
(61)		 1.58
(71)		 1.49
(68)		 0.977