Document is current
Any future updates will be listed below
-
Authors
Morino, Saori http://orcid.org/0000-0001-9264-8290
Ishihara, Mika
Umezaki, Fumiko
Hatanaka, Hiroko
Yamashita, Mamoru
Kawabe, Rika
Aoyama, Tomoki
-
Funding
Funding for this research was provided by:
Japan Society for the Promotion of Science (15J07748, 18H05962)
- License Information
-
More Information
Article History
Received: 20 December 2018
Accepted: 13 August 2019
First Online: 22 August 2019
Ethics approval and consent to participate
: The present study was carried out in accordance with the guidelines of the Declaration of Helsinki, and the study protocol was reviewed and approved by the Ethics Committee of the Kyoto University Graduate School of Medicine (approval number: E-2076). The current research was conducted in some clinics where the permission for research by the director and midwives in the clinic were observed. The participants who met the research criteria were selected by obstetrician and midwives in each clinic. The details about the research such as purpose and methods were explained by the obstetrician and midwives and written informed consent was obtained in accordance with the guidelines.
: Not applicable.
: The authors declare that they have no competing interests.
