29
Participants
Start Date
December 31, 2016
Primary Completion Date
November 30, 2017
Study Completion Date
November 30, 2017
Fish oil
Five 1000mg fish oil soft capsules per day (each capsule containing 350mg EPA and 250mg DHA) for 8 weeks
Placebo
Five 1000mg sunflower oil soft capsules per day for 8 weeks
Hotpacking
Hotpacking 15min on low back, three times a week for 8 weeks
Transcutaneous electrical nerve stimulation (TENS)
Transcutaneous electrical nerve stimulation (TENS) 15min on low back, three times a week for 8 weeks
Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung City
Chang Gung Memorial Hospital
OTHER