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Table 4 Significance of the differences between the viable cell counts of P. aeruginosa SG81 at different incubation times

From: A three-phase in-vitro system for studying Pseudomonas aeruginosa adhesion and biofilm formation upon hydrogel contact lenses

Contact lens material

Comparison of the incubation times

 

24 h - 48 h

24 h - 72 h

48 h - 72 h

Independent

< 0.001

< 0.001

< 0.001

Etafilcon A

0.084

< 0.001

0.003

Omafilcon A

0.004

< 0.001

0.020

Comfilcon A

< 0.001

< 0.001

0.435

Lotrafilcon B

0.041

0.020

0.868

  1. Tukey's HSD Post-hoc test. P ≤ 0.05 was considered statistically significant.