150
Participants
Start Date
September 30, 2008
Primary Completion Date
January 31, 2009
Study Completion Date
January 31, 2009
Doula
Doula support for nulliparous women from the beginning of regular contraction of uterus to the end of delivery
Doula
Doula support for multiparous women from the beginning of regular contraction of uterus to the end of delivery
Nanjing Medical University, Nanjing
Lead Sponsor
Nanjing Medical University
OTHER