Table 1.
Group | No. of years since the first record of aHTN drug use |
|||||
---|---|---|---|---|---|---|
0 | 1 | 2 | 3 | 4 | 5 | |
No aHTN drug | 218 | 182 | 99 | 53 | 36 | 34 |
Diuretics only | 29 | 27 | 18 | 11 | 6 | 5 |
CCB only | 25 | 22 | 13 | 12 | 7 | 1 |
RAAS only | 79 | 72 | 47 | 29 | 17 | 8 |
Diuretics + RAAS | 44 | 38 | 28 | 16 | 10 | 8 |
CCB + RAAS | 31 | 29 | 23 | 17 | 11 | 6 |
Diuretics + CCB | 7 | 5 | 4 | 3 | 4 | 2 |
Diuretics + CCB + RAAS | 24 | 20 | 17 | 13 | 12 | 9 |
Other groups | 160 | 142 | 108 | 63 | 42 | 30 |
Total | 617 | 537 | 357 | 217 | 145 | 103 |
Abbreviations: aHTN, antihypertensive; CCB, calcium channel blocker; RAAS, renin-angiotensin-aldosterone system.