What Researchers Did
Researchers conducted a meta-review of Cochrane systematic reviews to evaluate the available evidence for systemic treatments for various types of wounds.
What They Found
For venous ulcers, high-compression therapy and oral pentoxifylline were found effective, while oral zinc was not. In acute wounds, recombinant human growth hormone accelerated healing of large burn wounds and donor sites, Linezolid was more effective than vancomycin for skin and soft tissue infections, and hyperbaric oxygen aided crush wounds and skin grafts. Air-fluidized and some low-tech devices also appeared effective for pressure sores.
What This Means for Canadian Patients
Canadian patients with chronic wounds like venous ulcers could benefit from high-compression therapy and oral pentoxifylline, while those with acute wounds might see improved outcomes with specific systemic therapies like recombinant human growth hormone for burns or Linezolid for infections. These findings can help guide clinicians in selecting evidence-based systemic treatments to improve wound healing and patient recovery.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
The findings are limited by the scope and quality of the existing Cochrane systematic reviews included in this meta-review.