Gu, Chunyi
Wang, Xiaojiao
Zhang, Zhijie
Schwank, Simone
Zhu, Chunxiang
Zhang, Zheng
Qian, Xu
Funding for this research was provided by:
School of Nursing, Fudan University (FNF201703)
Article History
Received: 25 February 2020
Accepted: 19 June 2020
First Online: 27 July 2020
Change Date: 27 July 2020
Change Type: Correction
Change Details: An amendment to this paper has been published and can be accessed via the original article.
Ethics approval and consent to participate
: Ethical approval was received from the Hospital Ethics Committee (OGHEC2017–65). Access to undertake the study was given by the head of the labour and delivery units of the three hospitals where participants were to be recruited. Study purposes were stated to obtain their permissions of this study. All potential participants were recruited from the labour and delivery unit and provided written information on the study before signed consent was obtained. Participation in the study was voluntary and refusal to respond to specific questions or interruption from the study was allowed at any time during the labour process. All the information obtained from the participants remained confidential and anonymous. In addition, the dissemination of the study findings does not refer specific objects but the general source population.
: Not applicable.
: The authors declare that they have no competing interests.