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. 2022 Mar 3;12:3510. doi: 10.1038/s41598-022-07584-8

Table 2.

Comparison of complications [n (%)].

Groups complications Local infection Phlebophlogosis Local allergy Local blooding Thrombogenesis Catheter displacement Catheter obstruction Any
TIVAP group 0 0 0 0 0 0 9(18.75) 9(18.75)
PICC group 21(43.75) 11(22.92) 11(22.92) 3(6.25) 1(2.08) 1(2.08) 9(18.75) 43(89.58)
χ2 value 26.880 12.424 12.424 1.376 48.503
P-value 0.000 0.000 0.000 0.241 1.000(Fisher's exact test) 1.000(Fisher's exact test) 1.000(Fisher's exact test) 0.000