Study protocol.
Debra Burns
ONCOLOGY
(DOCX)Click here for additional data file.The authors would like to acknowledge all staff in Chemotherapy Unit H5, International Cooperation & Scientific Research Unit, Hanoi Oncology hospital for their support during data collection. We would like to thank Dr. Thapa Chura Bahadur for his support in language editing. We would like to express our sincere thanks to Prof. Debra Burns, School of Engineering and Technology, US; Prof. John Mondanaro, The Louis Armstrong Department of Music Therapy, US; Prof. Zehra Gok Metin Hacettepe University Faculty of Nursing, Internal Medicine Nursing Department, Turkey, Ms Hoang Thi Thanh Hue, Vietnam-France Psychology Institute, Vietnam for help with content evaluation of the intervention.