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Table 1 Clinical characteristics of patients who recovered from coronavirus disease 2019 (COVID-19)

From: Characteristics of recovered COVID-19 patients with recurrent positive RT-PCR findings in Wuhan, China: a retrospective study

Characteristic

(as of March 15, 2020)

RT-PCR Results

   

Total

Positive

Negative

Difference*

(95% CI)

P value

(n)

(%)

(n)

(%)

(n)

(%)

758

100.00%

59

7.78%

699

92.22%

Age (years)

Minimum to maximum

1–92

/

8–87

/

1–92

/

−3.257 ± 2.279

−7.731 to 1.217

0.1534

Median (interquartile)

48

(35–58)

52

(35–65)

47

(35–57)

Mean ± SD (95% CI)

46.61 ± 16.82

(45.41–47.81)

49.61 ± 18.64

(44.75–54.47)

46.35 ± 16.65

(45.12–47.59)

≥80 years

13

1.72%

3

5.09%

10

1.43%

70–79 years

50

6.60%

4

6.78%

46

6.58%

60–69 years

120

15.83%

13

22.03%

107

15.31%

50–59 years

158

20.84%

13

22.03%

145

20.73%

40–49 years

153

20.18%

5

8.47%

148

21.17%

30–39 years

148

19.53%

10

16.95%

138

19.75%

20–29 years

76

10.02%

9

15.25%

67

9.59%

10–19 years

19

2.51%

1

1.70%

18

2.58%

< 10 years

21

2.77%

1

1.70%

20

2.86%

Sex

Male

396

51.40%

29

49.15%

367

52.50%

−0.03351 ± 0.06780

−0.1666 to 0.09958

0.62

Female

362

48.60%

30

50.85%

332

47.50%

Severity of disease

Mild

229

25.12%

16

27.12%

213

30.47%

0.008608 ± 0.08114

−0.1507 to 0.1679

0.92

Moderate

465

67.63%

40

67.80%

425

60.80%

Severe

60

6.67%

3

5.08%

57

8.16%

Critical

4

0.58%

0

0.00%

4

0.57%

  1. *Difference between (Negative - Positive) ± SEM