Article ; Online: Factors Influencing Costs of Inpatient Ischaemic Stroke Care in Singapore
Proceedings of Singapore Healthcare, Vol
2010 Volume 19
Abstract: Introduction: Stroke is a major public issue in Singapore, accounting for almost 10,000 admissions annually and the burden of disease is set to increase with an ageing population. We therefore seek to examine the factors influencing the cost of acute ... ...
| Abstract | Introduction: Stroke is a major public issue in Singapore, accounting for almost 10,000 admissions annually and the burden of disease is set to increase with an ageing population. We therefore seek to examine the factors influencing the cost of acute stroke care in Singapore. Methods: This is a retrospective analysis of 2,087 discharges with a primary discharge diagnosis of stroke from a tertiary hospital in Singapore from 1 January 2007 to 31 December 2008. Data including age, gender, length of hospital stay, components of direct cost and discharge disposition were obtained. A generalised linear model with a log link function and gamma distribution was used to determine the predictors of total hospital cost. Results: Mean age was 67.8 ± 12.4 years and 54.5% were males. Mean length of stay was 12.3 ± 16 days and mean total overall cost was S$6,783. Ward costs accounted for 48% of total cost. Length of stay strongly correlated to total cost. Being discharged to step-down facilities, death, receiving inpatient rehabilitation and length of stay significantly incurred higher total cost in multivariate analysis. However, there was an inverse relationship between age and total cost, possibly as a result of higher costs incurred for radiological, laboratory investigations and expert care. Conclusion: Further research is needed to examine factors influencing the cost of treatment particularly for those being discharged to step-down facilities and receiving inpatient rehabilitation as they have been found to incur higher total cost. This would impact on the planning of the continuum of healthcare facilities for stroke management. |
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| Keywords | Medicine ; R |
| Subject code | 360 |
| Language | English |
| Publishing date | 2010-12-01T00:00:00Z |
| Publisher | SAGE Publishing |
| Document type | Article ; Online |
| Database | BASE - Bielefeld Academic Search Engine (life sciences selection) |
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