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Lynda Blue a Department of Cardiology, Western Infirmary,
Dumbarton Road, Glasgow G12 6NT, b Robertson Centre for Biostatistics, University of Glasgow,
Glasgow G12 8QQ, c Greater Glasgow Health
Board, Dalian House, Glasgow G3 8YT
Correspondence
to: J J V McMurray j.mcmurray{at}bio.gla.ac.uk
Objectives:
To determine whether specialist nurse
intervention improves outcome in patients with chronic heart failure.
What is already known on this topic
What this study adds
Design:
Randomised controlled trial.
Setting:
Acute medical admissions unit in a teaching hospital.
Participants:
165 patients admitted with heart failure
due to left ventricular systolic dysfunction. The intervention started before discharge and continued thereafter with home visits for up to 1 year.
Main outcome measures:
Time to first event analysis of
death from all causes or readmission to hospital with worsening heart failure.
Results:
31 patients (37%) in the intervention group died or were readmitted with heart failure compared with 45 (53%) in
the usual care group (hazard ratio=0.61, 95% confidence interval 0.33 to 0.96).Compared with usual care, patients in the intervention group had fewer readmissions for any reason (86 v 114, P=0.018), fewer admissions for heart failure (19 v 45, P<0.001) and spent fewer days in hospital for heart failure (mean 3.43 v 7.46 days, P=0.0051).
Conclusions:
Specially trained nurses can improve the
outcome of patients admitted to hospital with heart failure.
Studies have suggested that nurse intervention may reduce readmission
in patients with heart failure
Home based intervention from nurses reduces readmissions for worsening
heart failure
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