Smart care for dealing with nurses' alarm fatigue in the intensive care unit.

BACKGROUND

Alarm fatigue is a condition in which a person experiences sensory overload or desensitization in exposure to frequent non-actionable alarms. Nurses are the main users of alarms in health care and their behaviors for alarm management influence the occurrence of alarm fatigue.

OBJECTIVES

This qualitative research aimed to explore strategies used by nurses in dealing with nurses' alarm fatigue in the intensive care unit (ICU).

DESIGN

Qualitative research was carried out. Eighteen nurses working in ICUs were selected purposefully and were invited to take part in individual semi-structured interviews. Collected data were analyzed using content analysis for developing categories and subcategories.

SETTING

Twelve ICUs in ten hospitals in four urban areas of Iran.

RESULTS

The research's main category was "smart care" consisting of two categories of "technologic actions" and "non-technologic actions." Also, six subcategories were developed: "identifying the cause and taking timely actions", "personalized alarm settings", "reducing the number of unnecessary alarms", "effective teamwork", "improving the physical environment and ward arrangement", and "self-calmness".

CONCLUSION

Smart care by nurses included a set of active and proactive interventions developed through thinking and reflection and the use of information, skills, and experiences in order to manage exposure to alarm fatigue. Strategies used by nurses to prevent alarm fatigue can reduce the physical and psychological burden caused by frequent exposure to alarms in the ICU and consequently can have direct impacts on the quality and safety of nursing care.

CLINICAL RELEVANCE

Nurses in the healthcare process often experience alarm fatigue that is influenced by the cultural-contextual aspect of care and the care environment. Smart care in terms of technologic and non-technologic actions helps with the prevention of alarm fatigue.