Risk of 28-day readmissions among stroke patients in Malaysia (2008–2015): Trends, causes and its associated factors
Open Access
- 19 January 2021
- journal article
- research article
- Published by Public Library of Science (PLoS) in PLOS ONE
- Vol. 16 (1), e0245448
- https://doi.org/10.1371/journal.pone.0245448
Abstract
Risk of readmissions is an important quality indicator for stroke care. Such information is limited among low- and middle-income countries. We assessed the trends for 28-day readmissions after a stroke in Malaysia from 2008 to 2015 and evaluated the causes and factors associated with readmissions in 2015. Using the national hospital admission records database, we included all stroke patients who were discharged alive between 2008 and 2015 for this secondary data analysis. The risk of readmissions was described in proportion and trends. Reasons were coded according to the International Classification of Diseases, 10th Edition. Multivariable logistic regression was performed to identify factors associated with readmissions. Among 151729 patients, 11 to 13% were readmitted within 28 days post-discharge from their stroke events each year. The trend was constant for ischemic stroke but decreasing for hemorrhagic stroke. The leading causes for readmissions were recurrent stroke (32.1%), pneumonia (13.0%) and sepsis (4.8%). The risk of 28-day readmission was higher among those with stroke of hemorrhagic (adjusted odds ratio (AOR): 1.52) and subarachnoid hemorrhage (AOR: 2.56) subtypes, and length of index admission >3 days (AOR: 1.48), but lower among younger age groups of 35–64 (AORs: 0.61–0.75), p values <0.001. The risk of 28-day readmission remained constant from 2008 to 2015, where one in eight stroke patients required readmission, mainly attributable to preventable causes. Age, ethnicity, stroke subtypes and duration of the index admission influenced the risk of readmission. Efforts should focus on minimizing potentially preventable admissions, especially among those at higher risk.Keywords
Funding Information
- Ministry of Health Malaysia (NMRR-18-100-39847)
This publication has 31 references indexed in Scilit:
- Care for post-stroke patients at Malaysian public health centres: self-reported practices of family medicine specialistsBMC Family Practice, 2014
- Preventable Readmissions Within 30 Days of Ischemic Stroke Among Medicare BeneficiariesStroke, 2013
- Factors Associated With 28-Day Hospital Readmission After Stroke in AustraliaStroke, 2013
- Education Strategies for Stroke PreventionStroke, 2013
- Epidemiology of multimorbidity and implications for health care, research, and medical education: a cross-sectional studyThe Lancet, 2012
- Guidelines for the Management of Aneurysmal Subarachnoid HemorrhageStroke, 2012
- Predictors for readmission of acute ischemic stroke in TaiwanJournal of the Formosan Medical Association, 2011
- Readmission after stroke in a hospital-based registryNeurology, 2011
- Stroke-induced immunodepression and post-stroke infections: Lessons from the preventive antibacterial therapy in stroke trialNeuroscience, 2009
- CAST: randomised placebo-controlled trial of early aspirin use in 20 000 patients with acute ischaemic strokeThe Lancet, 1997