484
Participants
Start Date
July 31, 2016
Primary Completion Date
December 31, 2018
Study Completion Date
April 30, 2019
Umbilical cord milking
As same as that in arm descriptions.
Hunan Provincial Maternal and Child Health Care Hospital, Changsha
Liuyang Maternal and Child Health Care Hospital, Guankou
National Natural Science Foundation of China
OTHER_GOV
Hunan Provincial Maternal and Child Health Care Hospital
OTHER
Liuyang Maternal and Child Health Care Hospital
UNKNOWN
Peking University
OTHER