Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Sensitivity, specificity, and positive and negative predictive values for ICD code-based definitions of neuro-ophthalmic conditions
| Condition | No. of studies | No. of case definitions/validations | Sensitivity (range) | Specificity (range) | PPV (range) | NPV (range) |
|---|---|---|---|---|---|---|
| IIH | 3 | 4 | 54–91% | 74–85% | ||
| GCA | 2 | 2 | 30–96% | 94% | ||
| Optic neuritis | 3 | 6 | 76–99% | 83–100% | 25–100% | 98–100% |
| NMO | 1 | 3 | 60% | 100% | 43–100% | 100% |
| Cranial nerve palsy | 1 | 3 | 98–99% | |||
| MG | 2 | 6 | 53–97% | 99–100% | 5–90% | 100% |
| NAION | 0 | |||||
| TED | 0 | |||||
| Blepharospasm | 0 |
