Article History
First Online: 14 January 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: No applicable.
: Assign the patients randomly in the spiritual intervention group and control group. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.