Table 3.
Treatment modification pre- and post-all cause hospitalization
| Post-hospitalization modification | ||||
|---|---|---|---|---|
| No change | Medication switch | Escalation | De-escalation | |
| Pre-hospitalization treatment statusa | N = 2267 (72.8%) | N = 33 (1.0%) | N = 191 (6.1%) | N = 624 (20.0%) |
| Monotherapy | 125 (45.7%) | 29 (0.9%) | 99 (3.2%) | 467 (15.0%) |
| Double therapy | 388 (12.5%) | 4 (0.1%) | 22 (0.7%) | 127 (4.0%) |
| Triple therapy | 68 (2.2%) | – | – | 30 (1.0%) |
| No PAH therapy | 386 (12.4%) | – | 70 (2.2%) | – |
aPercentages do not equal 100% due to rounding