“…In these primary studies, the main difficulties were a disproportionate patient-to-nurse ratio creating a lack of time for nurses to interact with patients,9,11,16,17,20–23 a focus on performing tasks as quickly as possible,10,11,22 and job dissatisfaction 9,16,17,20,22,23. Influencing factors included the following: a lack of information about patients' diagnoses,23 a lack of continuity of care,21 the fragmentation of patient care activities among different workers,16 a lack of supportive relationships between team members and constantly changing teams,17,20 patients' attitudes exacerbating stress,19 and the high technicality of care 16,18,23. Recommendations were to reinforce professional training15–17,21,22 and managerial recognition of nurses' work,16,17,21 to create an environment that tempers the stressors on the unit,15,17,21–24 and to develop institutional norms,16,21,22 protocols,9,16,21 and leadership1,6–8,22, that support humanized care.…”