Electronic supplementary material
The online version of this article (doi:10.1186/1475-9276-11-44) contains supplementary material, which is available to authorized users.
The authors declare that they have no competing interests.
PPG, HBH, JADM, WLY, NGCWL and CJTS assisted with the conceptualization and the actual design of the study. PPG carried out the statistical analysis and drafted the manuscript along with HBH and JADM. WLY, NGCWL and CJTS assisted with drafting the manuscript. All authors read and approved the final manuscript.
To report the extent of self-reported chronic diseases, self-rated health status (SRH) and healthcare utilization among residents in 1-2 room Housing Development Board (HDB) apartments in Toa Payoh.
Materials & methods
The study population included a convenience sample of residents from 931 housing development board (HDB) units residing in 1-2 room apartments in Toa Payoh. Convenience sampling was used since logistics precluded random selection. Trained research assistants carried out the survey. Results were presented as descriptive summary.
Respondents were significantly older, 48.3% reported having one or more chronic diseases, 32% have hypertension, 16.8% have diabetes, and 7.6% have asthma. Median SRH score was seven. Hospital inpatient utilization rate were highest among Indian ethnic group, unemployed, no income, high self-rated health (SRH) score, and respondents with COPD, renal failure and heart disease. Outpatient utilization rate was significantly higher among older respondents, females, and those with high SRH scores (7-10).
The findings confirming that residents living in 1-2 room HDB apartments are significantly older, with higher rates of chronic diseases, health care utilization than national average, will aid in healthcare planning to address their needs.