Skip to main content
. 2015 Mar 28;12(4):312–321. doi: 10.7150/ijms.10703

Table 2.

Characteristics of cases and non-cases, dabigatran or warfarin associated with hemorrhage events (SMQ20000038) limited by SOC for gastrointestinal disorder

Drug name Age Total Cases Non-cases Rate Reporting odds Ratio
(year) (n) (n) (n) (%) (95%CI)
Dabigatran
Reference
0-29 291711 4274 287437 9.77 0.76 ( 0.74 - 0.78 )
30-39 216892 2525 214367 5.77 0.60 ( 0.58 - 0.62 )
40-49 313483 3980 309503 9.10 0.65 ( 0.63 - 0.67 )
50-59 437570 6594 430976 15.07 0.78 ( 0.76 - 0.80 )
60-69 418434 8319 410115 19.01 1.10 ( 1.07 - 1.13 )
70-79 286535 7844 278691 17.93 1.62 ( 1.58 - 1.66 )
80-89 139953 4928 135025 11.26 2.07 ( 2.01 - 2.13 )
≥ 90 19138 753 18385 1.72 2.20 ( 2.04 - 2.37 )
Dabigatran administration
0-29 104 24 80 0.05 14.40 ( 9.12 - 22.73 )
30-39 76 8 68 0.02 5.65 ( 2.72 - 11.76 )
40-49 282 26 256 0.06 4.88 ( 3.26 - 7.31 )
50-59 1148 167 981 0.38 8.20 ( 6.96 - 9.66 )
60-69 3620 649 2971 1.48 10.62 ( 9.75 - 11.57 )
70-79 7059 1515 5544 3.46 13.55 ( 12.79 - 14.35 )
80-89 6393 1785 4608 4.08 19.34 ( 18.30 - 20.44 )
≥ 90 1045 367 678 0.84 26.18 ( 23.05 - 29.74 )
Warfarin
Reference
0-29 290568 4243 286325 9.70 0.74 ( 0.72 - 0.76 )
30-39 215267 2450 212817 5.60 0.57 ( 0.55 - 0.59 )
40-49 310402 3812 306590 8.71 0.61 ( 0.59 - 0.63 )
50-59 432272 6324 425948 14.45 0.72 ( 0.70 - 0.74 )
60-69 411028 7981 403047 18.24 1.03 ( 1.00 - 1.06 )
70-79 280036 8165 271871 18.66 1.70 ( 1.66 - 1.74 )
80-89 137147 5738 131409 13.11 2.47 ( 2.40 - 2.54 )
≥ 90 19092 1010 18082 2.31 2.94 ( 2.76 - 3.13 )
Warfarin administration
0-29 1247 55 1192 0.13 2.22 ( 1.69 - 2.91 )
30-39 1701 83 1618 0.19 2.46 ( 1.97 - 3.07 )
40-49 3363 194 3169 0.44 2.95 ( 2.55 - 3.41 )
50-59 6446 437 6009 1.00 3.51 ( 3.18 - 3.87 )
60-69 11026 987 10039 2.26 4.80 ( 4.49 - 5.13 )
70-79 13558 1194 12364 2.73 4.74 ( 4.46 - 5.03 )
80-89 9199 975 8224 2.23 5.80 ( 5.42 - 6.20 )
≥ 90 1091 110 981 0.25 5.39 ( 4.42 - 6.57 )