Document Classification

Section Type: RESULTS

Text: Hospital mortality was significantly lower with 28 deaths among 98 patients (28. 6 % [95 % CI, 19. 9 % -38. 6 %]) for vitamin D3 compared with 47 deaths among 102 patients (46. 1 % [95 % CI, 36. 2 % -56. 2 %]) for placebo (HR, 0. 56 [95 % CI, 0. 35-0. 90], P for interaction =. 04), but not 6-month mortality (34. 7 % [95 % CI, 25. 4 % -45. 0 %] for vitamin D3 vs 50. 0 % [95 % CI, 39. 9 % -60. 1 %] for placebo ; HR, 0. 60 [95 % CI, 0. 39-0. 93], P for interaction =. 12).