ABSTRACT
With increasing number of dengue cases in Malaysia, it’s of utmost importance that immediate action be taken to limit the epidemic. Since dengue control is a behavioral problem, the knowledge, attitude and practice in population needs to be studied in order to control the disease. Hence, the aim of this study is to assess knowledge, attitude and practice regarding dengue and its associated factors among adult residents of Felda Sungai Panching Timur (SPT), Kuantan, Pahang, 2014. Method: A cross sectional study was carried out involving 265 adult respondents. A face to face interview questionnaire which was divided into 2 parts (Part A: Sociodemoghraphic; Part B: Knowledge, Attitude and Practice) was used. Data was analyzed using descriptive statistics, simple and multiple logistic regression. Results: 53.2% of the respondents had good knowledge about dengue and it was found that the main source of information from mass media (76.6%). However, only 43.4% were found to have good attitude towards dengue. Multiple Logistic Regression analysis showed there was no association between sociodemographic characteristics with the level of knowledge and attitude towards dengue. There was also no association found between knowledge of dengue and the attitude of the respondents towards dengue. Descriptive analysis on the practice of dengue showed majority of the respondents who had possible breeding site for Aedes mosquitos (water container, drains/gutter roof/flower pots/tires) in their compound practiced good habit in preventing the Aedes mosquitoes from breed. Conclusion: Although knowledge and practice towards dengue is good, their attitude require improvement.
ABSTRACT
Peer assessment has been shown to complement both formative and summative evaluations in education and used in some medical programmes. The study was aimed to find correlation between group work peer assessment score and final examination mark among four batches of International Islamic University Malaysia (IIUM) first year MBBS students. Method: A set of four questions was constructed and tested to assess students’ overall role in their group research project. The difference in distribution according to years was tested by using one-way ANOVA or Kruskal-Wallis, depending on the data distribution. Pearson correlation coefficient test was done to test the linear association between peer score and final examination mark. Partial correlation test was used to adjust the correlation for four academic years. Results: From the analysed data of 502 students, there was moderate, significant positive correlation (0.366) between peer assessment score and the final examination mark (P < 0.001). Adjustment to the academic years resulted in correlation coefficient of 0.371. Conclusion: The results provide an important insight on the influence of peers’ perception in predicting the medical student academic performance.
ABSTRACT
Cardiovascular diseases (CVD) are the leading cause of mortality in Malaysia as well as in other countries. It is associated with many risk factors, such as increasing age, hypertension, diabetes, dyslipidemia, oxidative stress and autonomic dysfunction and arterial stiffness. The objectives of this study were to measure the prevalence of arterial stiffness and to assess its association with dyslipidemia. Methods: A cross sectional study was conducted in a rural community in Malaysia involving 146 subjects. Data were collected using an interviewer administered questionnaire which included three sections – sociodemographic characteristics, personal profile, and past medical history. In addition, Seca Body Meter (Seca 220) was used to measure height and weight. Sphygmomanometer (OMRON Automatic Blood Pressure Monitor HEM 907) and SphygmoCor-AtCor MM3 SERIAL/RS-232 were used for blood pressure and augmentation index (AIx) measurement. Data were analysed using the SPSS for Windows, Version 18.0. Results: The mean age of respondents was 49.5 years, SD±15.6. The prevalence of arterial stiffness was 23.3% (95% Confidence Interval (CI): 16.44 – 30.16). The prevalence of dyslipidemia was 82.9% (95% CI: 76.79 – 89.01). Multivariate logistic regression revealed that total cholesterol was significantly associated with arterial stiffness (OR=4.56, CI 1.10-18.90). Conclusion: The prevalence of dyslipidemia was high. Despite an insignificant association between dyslipidemia and AIx, there is a significant association between TC level and AIx.