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The association between nurse staffing and omissions in nursing care: A systematic review
Author(s) -
Griffiths Peter,
RecioSaucedo Alejandra,
Dall'Ora Chiara,
Briggs Jim,
Maruotti Antonello,
Meredith Paul,
Smith Gary B.,
Ball Jane
Publication year - 2018
Publication title -
journal of advanced nursing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.948
H-Index - 155
eISSN - 1365-2648
pISSN - 0309-2402
DOI - 10.1111/jan.13564
Subject(s) - checklist , staffing , medicine , cinahl , medline , nursing , nursing care , health care , acute care , cochrane library , family medicine , systematic review , primary nursing , nurse education , meta analysis , psychological intervention , psychology , political science , law , economics , cognitive psychology , economic growth
Aims To identify nursing care most frequently missed in acute adult inpatient wards and to determine evidence for the association of missed care with nurse staffing. Background Research has established associations between nurse staffing levels and adverse patient outcomes including in‐hospital mortality. However, the causal nature of this relationship is uncertain and omissions of nursing care (referred as missed care, care left undone or rationed care) have been proposed as a factor which may provide a more direct indicator of nurse staffing adequacy. Design Systematic review. Data Sources We searched the Cochrane Library, CINAHL, Embase and Medline for quantitative studies of associations between staffing and missed care. We searched key journals, personal libraries and reference lists of articles. Review Methods Two reviewers independently selected studies. Quality appraisal was based on the National Institute for Health and Care Excellence quality appraisal checklist for studies reporting correlations and associations. Data were abstracted on study design, missed care prevalence and measures of association. Synthesis was narrative. Results Eighteen studies gave subjective reports of missed care. Seventy‐five per cent or more nurses reported omitting some care. Fourteen studies found low nurse staffing levels were significantly associated with higher reports of missed care. There was little evidence that adding support workers to the team reduced missed care. Conclusions Low Registered Nurse staffing is associated with reports of missed nursing care in hospitals. Missed care is a promising indicator of nurse staffing adequacy. The extent to which the relationships observed represent actual failures, is yet to be investigated.