Title |
Does addition of low-level laser therapy (LLLT) in conservative care of knee arthritis successfully postpone the need for joint replacement?
|
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Published in |
Lasers in Medical Science, September 2015
|
DOI | 10.1007/s10103-015-1814-6 |
Pubmed ID | |
Authors |
David Ip |
Abstract |
The current study evaluates whether the addition of low-level laser therapy into standard conventional physical therapy in elderly with bilateral symptomatic tri-compartmental knee arthritis can successfully postpone the need for joint replacement surgery. A prospective randomized cohort study of 100 consecutive unselected elderly patients with bilateral symptomatic knee arthritis with each knee randomized to receive either treatment protocol A consisting of conventional physical therapy or protocol B which is the same as protocol A with added low-level laser therapy. The mean follow-up was 6 years. Treatment failure was defined as breakthrough pain which necessitated joint replacement surgery. After a follow-up of 6 years, patients clearly benefited from treatment with protocol B as only one knee needed joint replacement surgery, while nine patients treated with protocol A needed surgery (p < 0.05). We conclude low-level laser therapy should be incorporated into standard conservative treatment protocol for symptomatic knee arthritis. |
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Unknown | 3 | 100% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 2 | 67% |
Practitioners (doctors, other healthcare professionals) | 1 | 33% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United States | 1 | <1% |
Unknown | 103 | 99% |
Demographic breakdown
Readers by professional status | Count | As % |
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Student > Master | 16 | 15% |
Student > Bachelor | 15 | 14% |
Researcher | 10 | 10% |
Student > Doctoral Student | 8 | 8% |
Student > Postgraduate | 5 | 5% |
Other | 15 | 14% |
Unknown | 35 | 34% |
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Medicine and Dentistry | 32 | 31% |
Nursing and Health Professions | 18 | 17% |
Sports and Recreations | 3 | 3% |
Neuroscience | 3 | 3% |
Immunology and Microbiology | 2 | 2% |
Other | 11 | 11% |
Unknown | 35 | 34% |