| January | March | September |
---|
 | 2002 | 2003 | 2006 |
---|
PAP systolic (mmHg) | 60 | 42 | 37 |
PAP mean (mmHg) | 36.7 | 24 | 19 |
CO (l/min) | 7.8 | 10.2 | 6.9 |
PVR (dyn·s/cm5) | 253 | 125 | 151 |
Bosentan dose (mg) | 0 | 125 | 125 |
 |  | twice daily | twice daily |
- Shown are pretreatment and post-treatment cardiac catheterization data in a patient with steroid-refractory sarcoidosis who was treated with bosentan and infliximab. CO, cardiac output; PAP, pulmonary artery pressure; PVR, pulmonary vascular resistance.