Fekrazad, R., & Chiniforush, N. (2014). Oral mucositis prevention and management by therapeutic laser in head and neck cancers. Journal of Lasers in Medical Sciences, 5, 1–7.
STUDY PURPOSE: To assess the effect of low level laser therapy (LLLT) for oral mucositis
TYPE OF STUDY: Systematic review
PHASE OF CARE: Active antitumor treatment
APPLICATIONS: Pediatrics
Most evidence showed a positive effect of LLLT on oral mucositis in delayed time of onset, lower peak severity, and shortened duration. One study in children showed no benefit of LLLT when optimal dental and oral care were provided.
LLLT is beneficial for the management of oral mucositis; however, ideal wavelengths, timing, and frequency of treatment are unclear.
LLLT has been shown to be effective in reducing the symptoms of oral mucositis in patients undergoing transplantation and those receiving treatment for head and neck cancer. The specifics for optimal LLLT timing, duration, and so forth have not been determined. Further research on these aspects is needed.