Efficacy of Hypno-ear-acupuncture on Insomnia in Advanced Cancer Patients

"5 acupuncture permanent needles on ear acupuncture points according to the National Acupuncture Detoxification Association (NADA) protocol, needle retention after 7 days standardized medical hypnosis:~* Induction of a trance~* suggestions for calm and good sleep"

"5 acupuncture permanent needles on ear acupuncture points inserted at non-specific points on the backside of the outer ear, needle retention after 7 days standardized sham hypnosis~\- story without trance induction and suggestions"