A 10 year (2000-2010) systematic review of interventions to improve quality of care in hospitals.

BMC Health Serv Res · 2012 · PMC3523986 · PMID 22925835

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did not reach statistical significanceno p-value reported

In a study which aimed to improve palliative care, nurse satisfaction improved but family satisfaction did not reach statistical significance [ 27 ].

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