220
Participants
Start Date
December 31, 2012
Primary Completion Date
September 30, 2014
Study Completion Date
March 31, 2015
Self-care acupressure at three predefined points
Self-care acupressure, one minute for each point, starting 5 days before menstruation, once up to twice daily; when pain is present: twice daily up to five times
Institue for Social medicine, Epidemiology and Health Economics, Charité University Medical Center, Berlin
Karl and Veronica Carstens Foundation
OTHER
Charite University, Berlin, Germany
OTHER