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. 2021 Jul 26;70(7):001372. doi: 10.1099/jmm.0.001372

Table 4.

Characteristics between ID NOW-negative and ID NOW-positive samples (N=133)

ID NOW-negative (N=27)

ID NOW-positive (N=106)

P-value

Sample tested within 1 h of collection

44.4 %

67.0 %

0.031

Mean duration of symptoms

7.4 days

6.8 days

0.280

Symptoms ≤7 days at collection

63.0 %

78.3 %

0.099

Mean age

41.4 years

43.3 years

0.590

Mean Ct value

35.2

30.3

<0.001

Throat swab tested on ID NOW collected first

77.8 %

78.1 %

0.972

Hospitalized

11.1 %

8.5 %

0.671

Male gender

44.4 %

34.9

0.359