Questions or comments about this article may be directed to Hsiao-Yean Chiu, PhD RN, at [email protected]. H.Y.C. is an Associate Professor, School of Nursing, College of Nursing, and Research Center of Sleep Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.
Ying-Chieh Tsai, MSN RN, is Head Nurse, Department of Nursing, Cathay General Hospital; and Master Student, School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan.
Chin-Jung Liu, MSN RN, is Nursing Supervisor, Department of Nursing, Cathay General Hospital; and Master Student, School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan.
Hui-Chuan Huang, PhD RN, is Associate Professor, School of Nursing, College of Nursing, Taipei Medical University, Taipei, Taiwan.
Jiann-Her Lin, MD PhD, is Neurosurgeon, Department of Neurosurgery, Taipei Medical University Hospital, Taipei, Taiwan.
Pin-Yuan Chen, MD PhD, is Neurosurgeon, Department of Neurosurgery, Chang Gung Memorial Hospital, Keelung, Taiwan.
Yu-Kai Su, MD, is Neurosurgeon, Department of Neurosurgery, Taipei Medical University Shuang Ho Hospital, New Taipei City, Taiwan.
Chun-Ting Chen, MD, is Neurosurgeon, Department of Neurosurgery, Chang Gung Memorial Hospital, Linkou, Taiwan.
This study was supported by a grant to Y.C.T. from Cathay General Hospital (CGH-MR-B10810) and to H.Y.C. from the Ministry of Science and Technology, Taiwan (MOST 106-2314-B-038-058-MY3).
The authors declare no conflicts of interest.
Supplemental digital content is available for this article. Direct URL citations appear in the printed text and are provided in the HTML and PDF versions of this article on the journal's Web site (www.jnnonline.com).