Table 1. Prevalent statin use at study entry. Figures are frequencies (column percent).
Year of entry to study | P value (test for trend) | |||||||
---|---|---|---|---|---|---|---|---|
2001-2005 | 2006-2010 | 2011-2015 | ||||||
Freq. | % | Freq. | % | Freq. | % | |||
Total | 8,091 / 81,353 | 9.9 | 23,293 / 66,817 | 34.9 | 31,747 / 64,396 | 49.3 | <0.001 | |
Gender | Male | 3,013 / 24,251 | 12.4 | 8,780 / 22,004 | 39.9 | 12,492 / 22,746 | 54.9 | <0.001 |
Female | 5,078 / 57,102 | 8.9 | 14,513 / 44,813 | 32.4 | 19,255 / 41,650 | 46.2 | <0.001 | |
Age Group | 80-84 | 4,367 / 23,673 | 18.5 | 10,764 / 23,132 | 46.5 | 13,486 / 23,060 | 58.5 | <0.001 |
85-89 | 2,455 / 22,130 | 11.1 | 7,541 / 19,793 | 38.1 | 10,103 / 18,981 | 53.2 | <0.001 | |
90-94 | 1,060 / 20,412 | 5.2 | 3,863 / 15,327 | 25.2 | 6,233 / 14,724 | 42.3 | <0.001 | |
95-99 | 196 / 12,823 | 1.5 | 1,096 / 7,989 | 13.7 | 1,838 / 6,905 | 26.6 | <0.001 | |
100+ | 13 / 2,315 | 0.6 | 29 / 576 | 5.0 | 87 / 726 | 12.0 | <0.001 | |
Frailty | Fit | 1,956 / 36,500 | 5.4 | 3,159 / 17,190 | 18.4 | 3,224 / 12,394 | 26.0 | <0.001 |
Mild | 3,458 / 28,373 | 12.2 | 8,855 / 25,744 | 34.4 | 10,587 / 23,052 | 45.9 | <0.001 | |
Moderate | 1,993 / 12,691 | 15.7 | 7,478 / 16,811 | 44.4 | 10,954 / 18,814 | 58.2 | <0.001 | |
Severe | 684 / 3,789 | 18.0 | 3,801 / 7,072 | 53.7 | 6,982 / 10,136 | 68.9 | <0.001 | |
Prevention Type | Primary | 2,251 / 57,155 | 3.9 | 7,815 / 43,397 | 18.0 | 12,146 / 39,892 | 30.4 | <0.001 |
Secondary | 5,840 / 24,198 | 24.1 | 15,478 / 23,420 | 66.1 | 19,601 / 24,504 | 80.0 | <0.001 |