Pradeep Paul George

Offline eLearning for undergraduates in health professions: A systematic review of the impact on knowledge, skills, attitudes and satisfaction

Background The world is short of 7.2 million health–care workers and this figure is growing. The shortage of teachers is even greater, which limits traditional education modes. eLearning may help overcome this training need. Offline eLearning is useful in remote and resource–limited settings with poor internet access. To inform investments in offline eLearning, we need to establish its effectiveness in terms of gaining knowledge and skills, students’ satisfaction and attitudes towards eLearning. Methods We conducted a systematic review of offline eLearning for students enrolled in undergraduate, health–related university degrees. We included randomised controlled trials that compared offline eLearning to traditional learning or an alternative eLearning method. We searched the major bibliographic databases in August 2013 to identify articles that focused primarily on students’ knowledge, skills, satisfaction and attitudes toward eLearning, and health economic information and adverse effects as secondary outcomes. We also searched reference lists of relevant studies. Two reviewers independently extracted data from the included studies. We synthesized the findings using a thematic summary approach. Findings Forty–nine studies, including 4955 students enrolled in undergraduate medical, dentistry, nursing, psychology, or physical therapy studies, met the inclusion criteria. Eleven of the 33 studies testing knowledge gains found significantly higher gains in the eLearning intervention groups compared to traditional learning, whereas 21 did not detect significant differences or found mixed results. One study did not test for differences. Eight studies detected significantly higher skill gains in the eLearning intervention groups, whilst the other 5 testing skill gains did not detect differences between groups. No study found offline eLearning as inferior. Generally no differences in attitudes or preference of eLearning over traditional learning were observed. No clear trends were found in the comparison of different modes of eLearning. Most of the studies were small and subject to several biases. Conclusions Our results suggest that offline eLearning is equivalent and possibly superior to traditional learning regarding knowledge, skills, attitudes and satisfaction. Although a robust conclusion cannot be drawn due to variable quality of the evidence, these results justify further investment into offline eLearning to address the global health care workforce shortage.

Self-reported chronic diseases and health status and health service utilization - Results from a community health survey in Singapore

ObjectiveTo 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 & methodsThe 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.ResultsRespondents 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).ConclusionsThe 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.

Demographic and lifestyle characteristics associated with non- willingness to participate in health promotion programmes among adults of a lower socioeconomic status in Singapore

Introduction/Objective Lower socioeconomic groups have been found to have poorer health outcomes and engage in fewer health promoting behaviours. Understanding the reasons behind adverse lifestyle habits and non-willingness to participate in health promotion programmes among lower socioeconomic groups will enable administrators to modify the programmes and increase participation in this population. This study aimed to determine reasons for non-exercise, smoking and non-willingness to participate, and characteristics associated with non-willingness to participate in health promotion programmes among residents in Singapore. Method A cross-sectional survey was conducted on a purposive sample of residents living in four housing developments of one- and two-room households in Singapore from June to October 2009. The patterns of exercise and smoking, receptiveness towards health promotion programmes and the reasons for non-willingness to participate were elicited. Chi-square tests and logistic regression analysis were performed to identify differences between groups. Results Seven hundred and seventy-eight responses were analysed. Only 36.1% of respondents were willing to participate in at least one health promotion programme (health screening, talk or workshop). Older respondents aged 45–64 years and more than 65 years were less likely to participate than their younger counterparts (18–44 years). Malays were more likely than Chinese to participate, and respondents who do not exercise were less likely to participate than respondents who exercise (regularly/occasionally). Reasons for non-willingness to participate were ‘not interested’ and ‘no time’. Conclusion Health promotion messages should adapt to the needs and situation of the disadvantaged, to increase participation.

Return on investment in blended advanced cardiac life support training compared to face-to-face training in Singapore:

Background Internet adoption during the past decade has provided opportunities for innovation in advanced cardiac life support (ACLS) training. With pressure on budgets across health care systems, there is a need for more cost-effective solutions. Recently, traditional ACLS training has evolved from passive to active learning technologies. The objective of this study is to compare the cost, cost-savings and return on investment (ROI) of blended ACLS (B-ACLS) and face-to-face ACLS (F-ACLS) in Singapore. Methods: B-ACLS and F-ACLS courses are offered in two training institutes in Singapore. Direct and indirect costs of training were obtained from one of the training providers. ROI was computed using cost-savings over total cost if B-ACLS was used instead of F-ACLS. Results: The estimated annual cost to conduct B-ACLS and F-ACLS were S

Burden of Wet Age-Related Macular Degeneration and Its Economic Implications in Singapore in the Year 2030

43,467 and S

Cost-effectiveness of anti-oxidant vitamins plus zinc treatment to prevent the progression of intermediate age-related macular degeneration. A Singapore perspective

72,793, respectively. Discounted total cost of training over the life of the course (five years) was S

The methodological quality of systematic reviews comparing intravitreal bevacizumab and alternates for neovascular age related macular degeneration: A systematic review of reviews

107,960 for B-ACLS and S

Evaluation of an integrated primary care-led dementia shared care program in Singapore: An effectiveness and cost-effectiveness study: Primary care dementia clinic in Singapore

280,162 for F-ACLS. Annual productivity loss cost account for 52% and 23% of the costs among the F-ACLS and B-ACLS, respectively. B-ACLS yielded a 160% return on the money invested. There would be 61% savings over the life of the course if B-ACLS were to be used instead of F-ACLS. Conclusion: The B-ACLS course provides significant cost-savings to the provider and a positive ROI. B-ACLS should be more widely adopted as the preferred mode of ACLS training. As a start, physicians looking for reaccreditation of the ACLS training should be encouraged to take B-ACLS instead of F-ACLS.

Effect of multimorbidity on survival of patients diagnosed with heart failure: a retrospective cohort study in Singapore

ABSTRACT Purpose: To estimate the prevalence of wet age-related macular degeneration (AMD) in Singapore in the year 2030. This projection will help in planning appropriate care provision and build health services capacity to cater to the increasing healthcare demand in 2030. Methods: The number of AMD patients aged 40–79 years from all Singaporeans was estimated using prevalence rates from a local study and using the United Nations population projections for Singapore to 2030. Age-specific mortality was accounted for. Additionally, two main scenarios were presented: (1) Projected number of wet AMD cases if patients were not taking preventive antioxidant vitamins; (2) projected number of wet AMD cases if patients were taking preventive antioxidant vitamins. Based on these scenarios, the economic burden was calculated. The number of quality-adjusted life years (QALYs) gained as a result of improvement in visual acuity (VA) due to anti-vascular endothelial growth factor (VEGF) treatment was also calculated. Results: An estimated growth of 42% in the number of wet AMD cases is expected by 2030. The estimated economic burden of wet AMD in 2030 for scenarios 1 and 2 is Singapore

The Evolving Role of the Community Pharmacist in Chronic Disease Management - A Literature Review

203.1 million and