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Background:   Cardiovascular care in Malaysia adopts a ‘spoke-and-hub’ model, leaving the majority of acute heart failure (AHF) care to non-cardiac centres. Granular data on AHF care are essential and yet remain scarce.Objectives:   This study aimed to illustrate the baseline characteristics, management and outcome of AHF patients.Methods:   A retrospective, cross-sectional study was conducted on 1307 AHF patients admitted between 1 January 2012 and 31 December 2016.Results:   The younger and Malay-predominant population reflects the distribution of ischaemic heart disease in Malaysia, highlighting the need to tackle metabolic risks factors. The majority are precipitated by ischaemia (61.8%). Common co-morbidities include hypertension (70.9%), coronary artery disease (57.8%) and diabetes (62.2%). The majority were of New York Heart Association Class II (31.9%) and Class III (25.6%). A total of 14.5% required inotropes and vasopressors, 12.9% required intravenous nitrates and 8.6% required dialysis. A further 4.9% of patients required intubation and mechanical ventilation, and 25.9% required non-invasive ventilation. Readmission and mortality were extremely high in our population. Short inpatient stays, restricting optimisation of medication, and gaps in the provision of coronary intervention and stress testing are possible contributing factors. When compared to global and regional registries, disparities were noted specifically surrounding mortality rate and optimum use of guideline-directed medical therapy.Conclusion:   Although smaller and single centred, our study provides a unique insight into a pure Malaysian-only cohort from a hospital with no cardiology services in-house, which is more reflective of the majority of hospitals in Malaysia, unlike previous studies and registries.

Acute heart failure – The ‘real’ Malaysian experience: An observational study from a single non-cardiac centre