Majority of doctors show no interest in research although research is now a requirement and is being done in every field of medicine. The objective of this survey was to describe the involvement in research activities among doctors in Penang and Seberang Jaya hospitals in Penang. A self-administered questionnaire was used. A total of 302 doctors participated in the survey. The differences in age (p=<0.001), years since graduation (p=0.001), occupation (p=<0.001), post graduate qualification (p=0.001) and career focus (p=0.005) were statistically significant for the involvement in research activities. Respondents who had additional training in statistics (OR 2.86 95% CI 1.76; 4.67), who read journals regularly (OR 3.79 95% CI 2.29; 6.27), who were confident in interpreting medical literature (OR 3.08 95% CI 1.84;5.17), interested in a career in research (OR 7.35 95% CI 4.26;12.68) and who had knowledge in the use of statistical packages (OR 11.10 95% CI 6.29;19.60) were more likely to be involved in research. By hierarchy, having knowledge in statistical packages (aOR 11.57 95% CI 5.49; 24.42), interested in a career in research (aOR 8.54 95% CI 3.99; 18.28) and having a post graduate qualification (aOR 1.48 95% CI 1.01;2.16) were significant associated factors. It is imperative that doctors be given ample opportunity to attend research methodology training programmes to increase their participation in research activities.

Introduction: Currently, there is a dearth of research into the elderly in Malaysia. More data is needed in order to plan services for them. Hypertension is an illness whose prevalance of hypertension among the elderly population of fourteen villages in Kedah. Methods: A descriptive cross-sectional study was conducted on all elderly persons who consented to participate, in fourteen villages in the district of Kuala Muda in Kedah. A questionnaire was used for the data collection. Blood pressure was measured and participants were assessed for their activities of daily living using Barthel Index, cognitive impairment using Elderly Cognitive Assessmnet Questionnaire (ECAQ) and depression using Geriatric Depression Scale. Descriptive analysis, using SPSS version 11.0. was done to explore the data. Results: The total population of the villages was 3095 and 336 were 60 and above. A total of 240 elderly individuals agreed to participate giving a response rate of 71.4%. There were 138 females (57.5%) and 102 (42.45) males. Ninety-eight percent of the respondents were Malays (n=236) of which 57.2% were females and 42.8% males; the remaining 4 (1.7%) were Indians, of which 3 were females and 1 male. The prevalence of hypertension was 58.3% (n=140) in the villages. 138 (58.5%) of the Malays were hypertensive compared to 2 (50%) of the Indians. Half (51.4%) of those diagnosed as hypertensive were unaware of their condition and half (48.6%) of those known to have hypertension,the blood pressure was not controlled (p<0.05). Discussion:The results of the study are similar to the National Health and Morbidity Survey, 1996. Though the data is from an opportunistic sample and may not represent a larger population especially by race, the findings offer data for a pooled analysis. It is also very worrying to note that 48.6% of the people knew of their condition but did not do anything to control their blood pressure.

Air pollution has been widely known to have an influence on health of the general population. Air pollution can result from natural causes, human activities and transboundary air pollution. Weather and climate play crucial role in determining the pattern of air quality. In recent years, air pollution and recurrent episodes of haze has become a major concern in Malaysia. Surveillance data on concentrations of main air pollutants such as carbon dioxide, (CO2), Nitrogen Dioxide (NO2), Ozone (O3), sulphur dioxide (SO2) and particulate matter (PM10) were found to be higher during the haze days and this may have an impact on health of the community as reflected by an increase in hospital admissions particularly the respiratory and cardiovascular diseases.

Introduction: The transboundary smoke haze has become a major concern as it had a wide ranging impact in Southeast Asia from the aspect of public health to national economics. This review aims to synthesize available literature in epidemiology, economics and haze related studies to provide essential information for the valuation of health costs associated with haze in Malaysia. Methods: Evidence on health economic impact of haze was gathered by conducting a literature review and collecting information on the health effects of haze and the cost of it as well as the hospitalization cost from medical illnesses and hospital admissions due to haze. Articles were taken from those that were published from 1999 to 2016.Results: The 1997 Asian Haze episode has caused increasing trend of prematurity of mortality and respiratory problems and several series of haze later had caused increased number of hospitalization. The cost impact on hospital admission ranges from MYR1.8 million in 2005 to MYR118.9 million in 2013. During the 1997 haze, the incremental cost of illness (COI) was noted to be MYR 21million and it shot up to MYR 410 million during the 2013 haze. Conclusion: The haze gives a serious health effect to our country and our neighbours. These health effect has caused a significant health economy impact which include rise in hospital admission cost and medication, incremental cost of illness and extend to cost of medical-related leaves taken and lead to loss of income opportunities.

Introduction: Dissatisfaction towards the quality of foodservice can affect several important aspects such as nutritional intake and financial burden. The effect of dissatisfaction towards nutritional aspect can be observed via a decline in dietary intake. Therefore, reliable and valid questionnaires are important to measure patients’ satisfaction with hospital foodservice. The main purpose of this study was to investigate the construct validity and reliability of a developed questionnaire in a local setting. Methods: A questionnaire adapted from previous studies and consisting of 27 statements from four dimensions, was administered to a total of 277 hospitalised patients in a government hospital. Factor analysis and reliability analysis were conducted using SPSS version 25. Results: Principal component of factor analysis revealed that the final questionnaire contained four main foodservice dimensions, namely food properties, staff and meal service reliability, customisation, and physical and social aspects. The reliability analysis revealed that the Cronbach’s alpha value ranged from 0.55 to 0.84 for these foodservice dimensions. The analysis showed that the alpha value differed from one dimension to another such as food properties (α=0.84), staff and meal service reliability (α=0.67), customisation (α=0.69) and physical and social aspects (α=0.55). Conclusion: Twenty-seven questionnaire items were retained because their factor loadings were greater than 0.35. Therefore, the questionnaire on patients’ satisfaction towards hospital foodservice was considered reliable and valid. The classification of the four dimensions provided detailed information of the satisfaction level, relationship and influence on the foodservice dimensions, which contributed to satisfaction towards hospital foodservice.