Validity and Reliability Test on Sleep Quality Scale (SQS) Instruments in Indonesia Version on Cancer Patients

Abstract

Amzal Mortin Andas1,2, Christantie Effendi*3, Sri Setyarini4 1Department Medical Surgical Nursing, Sekolah Tinggi Ilmu Kesehatan Bani Saleh, Bekasi, Jawa Barat 17113, Indonesia 2Department of Nursing, Lincoln university college, Lembah Sireh-15050, Malaysia 3Department Medical Surgical Nursing, Gadjah Mada University, Yogyakarta 55281, Indonesia 4Department of basic and Emergency nursing, faculty of medicine, Public Health and Nursing, Gadjah Mada University, Yogyakarta 55281, Indonesia