Volume 25, Number 8—August 2019
CME ACTIVITY - Synopsis
Zika Virus Infection in Pregnant Women, Yucatan, Mexico
Table 4
Statistical values of clinical variables for pregnant women infected with Zika virus, Yucatan, Mexico
Clinical variable | Positive predictive value, % | Negative predictive value, % | Diagnostic accuracy, % |
---|---|---|---|
Exanthema | 70 | 84 | 80 |
Conjunctival hyperemia | 85 | 80 | 80 |
Arthralgia | 83 | 78 | 79 |
Itching | 100 | 76 | 78 |
Headache | 82 | 74 | 75 |
Retro-orbital pain | 100 | 75 | 77 |
Joint edema | 88 | 73 | 74 |