Omar MT, Shaheen AA, Zafar H, et al.
Supportive care in cancer : official journal of the Multinational Association of Supportive Car.... Date of publication 2012 Nov 1;volume 20(11):2977-84.
1. Support Care Cancer. 2012 Nov;20(11):2977-84. doi: 10.1007/s00520-012-1546-0.
Epub 2012 Aug 9.
A systematic review of the effect of low-level laser therapy in the management of
breast cancer-related lymphedema.
Omar MT(1), Shaheen AA, Zafar H.
Author information:
(1)Physical Therapy Department for Surgery, Faculty of Physical Therapy, Cairo
University, 7 Ahmed Elziat Street, Giza, Egypt. Dr.taher_m@yahoo.com
PURPOSE: The purpose of this study was to review the effect of low-level laser
therapy (LLLT) in the management of breast cancer-related lymphedema (BCRL).
METHODS: A systematic review of seven databases for clinical trials for LLLT in
the management of BCRL published between 1990 and 2011 was performed.
RESULTS: A total of eight studies on 230 patients were found. The methodological
qualities of the selected studies were assessed with the Physiotherapy Evidence
Database scale, and the studies were categorized according to Sackett's levels of
evidence. Five studies were graded at evidence level II. Two studies were graded
at evidence level III, and the remaining study was graded at evidence level V.
CONCLUSIONS: There is moderate to strong evidence for the effectiveness of LLLT
for the management of BCRL from five small studies of acceptable methodological
quality. A dose of 1-2 J/cm(2) per point applied to several points covering the
fibrotic area can reduce limb volume following BCRL. Further well-designed,
large-scale studies are required to determine more precisely how effective LLLT
may be in BCRL.
DOI: 10.1007/s00520-012-1546-0
PMID: 22875413 [Indexed for MEDLINE]
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