Photobiomodulation and photodynamic therapy in the treatment of pressure injuries: a scoping review
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Summary
This summary is machine-generated.Photobiomodulation and photodynamic therapy show promise for treating pressure injuries. These light-based treatments aid tissue repair, reduce lesion size, and improve clinical indicators for better patient outcomes.
Area Of Science
- Regenerative Medicine
- Biophotonics
- Dermatology
Background
- Light therapies, including photobiomodulation and photodynamic therapy, are recognized for their efficacy in managing pressure injuries.
- Optimized wound healing and significant reduction in lesion size are key benefits observed.
- Clinical indicators demonstrate notable improvement with these therapeutic approaches.
Purpose Of The Study
- To systematically map the existing scientific literature on the application of photobiomodulation and photodynamic therapy for pressure injury treatment.
- To synthesize current evidence regarding the effectiveness of these light-based interventions.
Main Methods
- A comprehensive scoping review was conducted, adhering to Joanna Briggs Institute guidelines.
- Included primary and secondary studies published between 2014 and 2024 in Portuguese, English, and Spanish.
- Searches were performed across nine major databases.
Main Results
- Twenty-four studies met the eligibility criteria for inclusion.
- Photobiomodulation and photodynamic therapy demonstrated a significant role in promoting tissue repair and reducing pressure injury size.
- Commonly used wavelengths in photobiomodulation included 658 nm, 660 nm, 808 nm, and 980 nm, with diverse laser types employed.
Conclusions
- The reviewed studies indicate that photobiomodulation and photodynamic therapies offer promising outcomes for pressure injury management.
- These therapies effectively contribute to wound healing, lesion size reduction, and enhancement of clinical indicators.