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. Author manuscript; available in PMC: 2021 Oct 10.
Published before final editing as: J Hosp Infect. 2020 Apr 10:S0195-6701(20)30186-9. doi: 10.1016/j.jhin.2020.04.011

Table III.

Logistic regression: predicted ultraviolet germicidal irradiation doses required for inactivation of Candida auris

Strain R2 D99.9f (mJ/cm2) D99.999f (mJ/cm2)
C. auris AR Bank #0381 0.8555 39.0 ± 4.2c,d,e 121.6 ± 14.5
C. auris AR Bank #0382 0.9563 54.6 ± 1.4a,b 148.6 ± 6.2a,b
C. auris AR Bank #0383 0.9429 48.2 ± 4.3a,b 132.0 ± 20.3
C. auris AR Bank #0384 0.9341 57.1 ± 6.0a,b 165.7 ± 38.2a,b
C. auris AR Bank #0385 0.8625 59.4 ± 7.2a,b 191.6 ± 45.9a,b
C. auris AR Bank #0386 0.9719 43.9 ± 0.5a,b,d,e 111.1 ± 4.6e
C. auris AR Bank #0387 0.9575 41.1 ± 3.4a,b,c,d,e 103.1 ± 11.4e
C. auris AR Bank #0388 0.9406 43.0 ± 2.5a,b,d,e 116.4 ± 18.9e
C. auris AR Bank #0389 0.9364 48.2 ± 0.8a,b 131.7 ± 11.5
C. auris AR Bank #0390 0.9381 43.4 ± 4.5a,b,d,e 126.1 ± 22.7
C. albicans ATCC #10231 0.9075 30.6 ± 1.7 79.6 ± 3.1
C. albicans ATCC #18804 0.9142 27.1 ± 4.6 77.9 ± 4.0

D99.9, ultraviolet dose required for 3-log reduction; D99.999, ultraviolet dose required for 5-log reduction.

a

Significantly different following one-way analysis of variance compared with C. albicans ATCC #10231 (P≤0.037).

b

Significantly different following one-way analysis of variance compared with C. albicans ATCC #18804 (P≤0.013).

c

Significantly different following pairwise analysis compared with C. auris AR Bank #0382 (P≤0.028).

d

Significantly different following pairwise analysis compared with C. auris AR Bank #0384 (P≤0.035).

e

Significantly different following pairwise analysis compared with C. auris AR Bank #0385 (P≤0.034).

f

Values represent the average of three independent experiments ± standard deviation.