Chest Computed Tomography Findings in COVID-19 and Influenza: A Narrative Review

Table 1

Demographic characteristics and number of CT scans done.

Author	Study group	Sample size	Mean age/range (years)	Number of CT scans
Xu et al. [27]	C	90	(37-78)	Multiple
Yang et al. [28]	C	149	45.0	Multiple
Wang et al. [29]	C	90	45.0	Multiple
Lu et al. [16]	C	11	50.0	Single
Zhou et al. [30]	C	62	52.8 (30-77)	Multiple
Shi et al. [31]	C	81	49.5	Multiple
Zhao et al. [32]	C	101	44.4 (17-75)	Single
Han et al. [17]	C	108	45.0 (21-90)	Single
Li and Xia [33]	C	51	58.0 (26-83)	Single
Amorim et al. [34]	I	71	41.3 (16-92)	Single
Elicker et al. [35]	I	20	48.2	Multiple
Henzler et al. [36]	I	10	44.1	Single
Jartti et al. [37]	I	135	46.8 (25-74)	Single
Marchiori et al. [38]	I	20	42.7 (24-72)	Single
Nicolini et al. [39]	I	28	53.8	Single
Shim et al. [40]	I	21	37.0 (6-82)	Single
Valente et al. [41]	I	42	40.9 (21-76)	Multiple

C: COVID-19; I: influenza.