Can nurses’ shift work jeopardize the patient safety? A systematic review

M. Di Muzio, S. Dionisi, E. Di Simone, C. Cianfrocca, F. Di Muzio, F. Fabbian, G. Barbiero, D. Tartaglini, N. Giannetta

Department of Clinical and Molecular Medicine, Sapienza University of Rome, Rome, Italy. marco.dimuzio@uniroma1.it

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• Pharmacology

OBJECTIVE: Medication administration accounts for 40% of the nursing clinical activity in hospitals and nurses play a central role in granting the patient safety, as they are directly responsible for the patient care. This review aims at analyzing the correlation between the clinical risk management and the occurrence of medication errors and the effects of the shift work (such as excessive fatigue and sleep deprivation after a shift in hospital) on inpatient nurses.
MATERIALS AND METHODS: This paper adheres to the relevant EQUATOR guidelines. A systematic review was conducted according to the PRISMA statement and pertinent articles were selected based on inclusion criteria and quality assessment factors. Two reviewers searched the bibliographic databases PubMed, Scopus, Cochrane, CINAHL to collect all the available articles in English and Italian issued between 1992 and August 2017.
RESULTS: The reviewers analyzed 19 of the 723 initially extracted references, as they focused on the impact of workload, shifts and sleep deprivation on the probability of making medication errors.
CONCLUSIONS: The main reasons behind medication errors are stress, fatigue, increased workload, night shifts, nurse staffing ratio and workflow interruptions. These factors can have a significant negative impact on the health and the performance of the employees. It is desirable to extend and deepen the research to identify appropriate measures to minimize medication errors.

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