The NSW Health Human Research Ethics Committee CRGH Zone of the Sydney South West Area Health Services approved the study. Every patient and nurse were not identified but only labeled as Group 1, Group 2, patient 1, etc. The protection of the patient and nurses block their full identity. Participants in the study were given a written summary about the research that involved the objections and requirements before sighing the consent form, having the permission of individuals in the hospitals to be involved in the
The NSW Health Human Research Ethics Committee CRGH Zone of the Sydney South West Area Health Services approved the study. Every patient and nurse were not identified but only labeled as Group 1, Group 2, patient 1, etc. The protection of the patient and nurses block their full identity. Participants in the study were given a written summary about the research that involved the objections and requirements before sighing the consent form, having the permission of individuals in the hospitals to be involved in the