A Novel Qualitative and Quantitative Biofilm Assay Based on 3D Soft Tissue

Table 2

Log reduction of Pseudomonas aeruginosa (PAO1) in silver containing dressings in comparison to their placebos.

Test specimens	Log reduction
HF-Ag	NA^†
SSF-Ag	2.4
F-Ag	2.5*

†NA: not Applicable; there was an increase of growth; hence, no reduction could be calculated. *Significantly different from corresponding placebo at 𝑃<0.05.