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. 2021 Aug 26;16(8):e0256747. doi: 10.1371/journal.pone.0256747

Table 3. Characteristics of patients of COVID-19.

From January 1 to June 31, 2020, Borriana.

Variables Cases Non-cases Total AR1 (%) RR (95% IC)2 p-value
Total cases 570 768 1338 42.6 - -
PCR positive 39 1299 1338 2.9 - -
Hospitalizations 13 1325 1338 1.0 - -
Deaths 1 1337 1338 0.07 - ´-
Sex
Male 215 335 550 39.1 0.87(0.73–1.03) 0.110
Female 355 433 788 45.1 1.00
Age mean ± SD3 36.4±17.1 32.0±18.0 1.01 (1.00–1.01) 0.001
Age groups (years)
0–4 8 23 31 25.8 1.00
5–14 58 133 190 30.5 1.11(0.56–2.44) 0.685
15–24 110 159 269 41.1 1.54(0.75–3.17) 0.243
25–34 72 113 185 38.9 1.48(0.71–3.08) 0.293
35–44 114 127 241 47.3 1.80(0.88–3.68) 0.110
45–64 189 188 377 50.1 1.92(0.94–3.90) 0.073
65 and above 19 26 45 42.2 1.56(0.68–3.57) 0.297
Confirmed cases
Male 203 249 452 44.9 0.91(0.77–1.09) 0.322
Female 333 347 680 49.0 1.00
Probable cases
Male 12 86 98 12.2 0.63(0.30–1.28) 0.200
Female 22 86 108 20.4 1.00
Asymptomatic
Male 30 520 550 5.5 1.17(0.72–1.90) 0.519
Female 37 751 788 4.7 1.00
Family with COVID-194 Yes 347 254 601 57.7 1.91(1.59–2.23) <0.001
No 221 506 727 30.4 1.00
Medical assistance Yes 247 94 341 72.4 2.22(1.88–2.62) <0.001
No 323 674 997 32.1 1.00
Chronic illness5 Yes 189 222 411 46.0 1.13(0.95–1.35) 0.183
No 375 545 920 40.8 1.00
Diabetes Mellitus6 Yes 10 18 28 35.7 0.84(0.45–1.56) 0.574
No 552 743 1295 42.6 1.00
Cardiovascular diseases6Yes 69 66 135 51.1 1.23(0.95–1.58) 0.114
No 493 695 1188 41.5 1.00
Hypertension6 Yes 47 51 98 48.0 1.14(0.84–1.54) 0.393
No 514 711 1225 42.0 1.00
Hypothyroidism7 Yes 28 22 50 56.0 1.32(0.90–1.94) 0.150
No 534 740 1274 41.9 1.00
Digestive diseases6 Yes 16 15 31 51.6 1.21(0.74–2.00) 0.450
No 545 747 1292 42.2 1.00
Asthma7 Yes 11 27 38 29.0 0.66(0.36–1.20) 0.174
No 551 735 1286 42.8 1.00
Allergic Rhinitis7 Yes 27 31 58 46.6 1.11(0.75–1.62) 0.613
No 535 731 1266 42.3 1.00

1. AR = attack rate.

2. Adjusted for falla.

3. SD = Standard deviation.

4. Missing answers from 10 participants.

5. Missing answers from 7 participants.

6. Missing answers from 15 participants.

7. Missing answers from 14 participants.