Low energy laser therapy in rheumatoid arthritis

Low energy laser (LEL) is a widely used treatment for a variety of musculoskeletal disorders although convincing documentation of the effect is missing. We have examined the LEL effect on Rheumatoid Arthritis (RA) in a double blind placebo controlled study. Twenty-two patients completed the study (10 receiving LEL treatment) according to the protocol. A significant effect on pain score was found due to LEL treatment, but when data were corrected for disease variation the effect disappeared. No effect of LEL could be demonstrated on the other assessed variables: grip strength, morning stiffness, flexibility, erythrocyte sedimentation rate (ESR), C-reactive protein (CRP). In conclusion, we did not find that LEL had any clinically relevant effects on RA.

Rebox: an adjunct in physical medicine?

Electrical therapy is used extensively in the treatment of musculoskeletal diseases. The best known form is transcutaneous electrical nerve stimulation (TENS). Rebox is another apparatus for electrical therapy that operates on much lower currents than TENS (0 to 300 microA). The effect of Rebox was tested on chronic lateral epicondylitis in 16 patients in a controlled crossover study. We found a significant effect of Rebox compared to placebo in respect to all the subjective and the objective variables: grip-strength, pain at power-grip and lifting a weightload with pronated forearm, and daily impairment.

[Possibilities of psychological intervention in patients following apoplectic stroke]

Mental training, progressive muscle relaxation, and client-centered psychotherapy are described as suitable methods of psychological treatment for stroke victims. It is important to direct the entire rehabilitation team toward better psychological guidance of patients. Key elements for success can be the use of a questionnaire to follow the progress of rehabilitation; the realization of a concept for continued professional training of the rehabilitation team; and the continuous exchange of information among the rehabilitation staff.