Davidson, AJina, NHMarsh, CThan, MSimcock, J2018-01-242013-08-291937-5719https://hdl.handle.net/10182/8933Objective: To determine if the experimental (keratin-based) dressing accelerates epithelialization rates during healing of partial-thickness wounds, relative to a Standard Care dressing. Method: A randomized control trial was conducted using a Standard Care dressing side by side with the experimental dressing on a sample (n=26) of partial-thickness donor site wounds. The proximal/distal placement of the control and treatment was randomized. Percentage epithelialization after approximately 7 days was estimated from which time to fully epithelialize can be inferred. Patients were grouped into “young” (≤50 y/o) and “old” (>50 y/o). Results: For the “old” patients (n=15), the median epithelialization percentage at 7 days is 5% and was significantly (P=.023) greater for the experimental dressing. For the “young” patients (n=11), the median epithelialization percentage at 7 days was 80% and there is no significant difference between the experimental and Standard Care control dressings. Conclusions: The experimental dressing significantly increases the rate of epithelialization of acute, traumatic partial-thickness wounds in older patients. We suggest that the dressing may be clinically useful in similar situations where epithelialization may be delayed because of patient or wound characteristics.pp.375-381en© The Authorsacute woundsdonor siteepithelializationkeratinpartial thickness woundsJournal Article1937-5719ANZSRC::3202 Clinical sciences