Actigraph Evaluation of Acupuncture for Treating Restless Legs Syndrome

Figure 2

Qualitative changes in actigraph recording during sleep in 3 patients. (a) and (c) show the changes in actigraphic recordings of 3 patients with restless leg syndrome (RLS) before and after standard acupuncture treatment. (b) and (d) show the changes in actigraphic recordings in patients with RLS before and after randomized acupuncture treatment. The blue zone with a wide red line indicates period while patient was asleep.

(a)

(b)

(c)

(d)