What Researchers Did
Researchers conducted a systematic review to evaluate the evidence for non-pharmaceutical therapeutic modalities in facilitating the healing of chronic digital ulcers in patients with scleroderma.
What They Found
Out of 403 identified articles, only 11 studies addressed non-pharmaceutical treatment modalities for digital ulcers in scleroderma patients. Exercise had no direct effect on healing ulcers, while hyperbaric oxygen therapy (2 studies) and other modalities showed positive results but were limited by design and sample size.
What This Means for Canadian Patients
Canadian patients with scleroderma-related digital ulcers currently have limited evidence-based non-pharmaceutical options to aid healing. Further high-quality research is needed to identify effective non-drug therapies that could improve their outcomes and quality of life.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
The review was limited by the scarcity of high-quality studies investigating non-pharmaceutical treatments for digital ulcers in scleroderma, with many identified studies having design and sample size limitations.