Table 1 Sample characteristics (Group I) stratified by serostatus.
Serostatus | N | Age (y) | Sex (f) | Education (high) | BMI | Number of comorbidities | Number of symptoms |
|---|---|---|---|---|---|---|---|
ELISA− | 4673 | 55.2 (13.6) | 0.57 | 0.54 | 25.6 (4.5) | 1.1 (1.4) | 5.8 (4.9) |
ELISA±/IFT−/PRNT− | 33 | 58.5 (14.6) | 0.36 | 0.55 | 25.0 (3.9) | 1.1 (1.2) | 6.2 (5.1) |
ELISA±/IFT+/PRNT− | 2 | 58.0 (8.5) | 1.00 | 0.00 | 27.1 (5.5) | 1.5 (0.7) | 3.5 (3.5) |
ELISA±/IFT+/PRNT+ | 1 | 44 | 1 | – | 30.5 | – | 13 |
ELISA+/IFT−/PRNT− | 23 | 54.6 (13.5) | 0.52 | 0.74 | 25.3 (5.4) | 1.0 (0.9) | 5.6 (3.6) |
ELISA+/IFT+/PRNT− | 7 | 63.7 (20.9) | 0.57 | 0.43 | 28.3 (6.2) | 1.1 (1.1) | 5.6 (3.4) |
ELISA+/IFT+/PRNT+ | 16 | 52.5 (15.4) | 0.69 | 0.62 | 23.6 (2.1) | 0.9 (0.9) | 9.5 (6.2) |
Missing | 16 | 56.4 (9.7) | 0.69 | 0.50 | 28.6 (6.3) | 1.4 (1.3) | 4.2 (4.3) |
