Verified
Last Review: 2026-07-17
| Confusion | New onset |
| Urea | > 19 mg/dL |
| Respiratory Rate | ≥ 30 breaths/min |
| Blood Pressure | SBP < 90 or DBP ≤ 60 |
| Age | ≥ 65 years |
| Score 0 | 0.6% risk |
| Score 1 | 2.7% risk |
| Score 2 | 6.8% risk |
| Score 3 | 14% risk |
| Score 4-5 | 27.8% risk |
Lim WS et al. • Thorax. 2003;n=1,068. Derived and validated in the UK, NZ, and NL.
Last Comprehensive Review: 2026-07-17
Clinical Context
We think this has broad domain relevance to CURB-65.
Clinical Context
We think this has broad domain relevance to CURB-65.
Clinical Context
We think this has broad domain relevance to CURB-65.
