ABSTRACTS FOR INTERNATIONAL FAMILY HEALTH CONFERENCE 2019 (I-FaH 2019)
Introduction: Diabetes is a global epidemic and the public knowledge on this progressive disease is important to control the disease. This study aims to determine the diabetes knowledge of a community in Sungai Petani and the associated factors.
Methods: A cross-sectional study using multi-stage sampling was carried out in Sungai Petani, Kedah, Malaysia between April to May 2019, by a validated and reliable questionnaire. Data was analysed using IBM SPSS version 25.0. Mann-Whitney U and Kruskal Wallis test were used.
Results: Of 370 non-diabetic adults participated in this study with majority of them were females (61.9%), Malays (79.2%), had at least secondary education (53.5%), married (78.6%), overweight (34.6%), not-hypertensive (80.8%), had no family history of diabetes (52.2%) and not-smoking (86.8%). The mean ±SD age was 46.1 ±13. And median (IQR) monthly income was RM3037.40 ±3005.90. The diabetes knowledge median (IQR) score was 26.0 (9.0). Half of respondents did not know about items on “the different types of diabetes”, “diabetics should carry sweets when they are out” and “diabetics should not do-nate blood”. Diabetes knowledge was found to have significant association with diabetes screening uptake, income level, education level, marital status, BMI, family history of diabetes and smoking.
Conclusion: Diabetes knowledge among Sungai Petani community was found to be adequate but there is still misconception regarding diabetes and its management. Collective efforts should be taken to improve the general population’s knowledge on diabetes.
Deep beams are more susceptible to shear failure, and therefore reparation is a crucial for structural reinforcements. Shear failure is structural concrete failure in nature. It generally occurs without warning; however, it is acceptable for the beam to fail in bending but not in shear. The experimental study presented the structural behavior of the deep beams of reinforced concrete (RC) that reinforces the web openings with externally connected carbon fiber reinforced polymer (CFRP) composite in the shear zone. The structural behavior includes a failure mode, and cracking pattern, load deflection responses, stress concentration and the reinforcement factor were investigated. A total of nine reinforced concrete deep beams with openings strengthened with CFRP and one control beam without an opening have been cast and tested under static four-point bending load till failure. The experimental results showed that the increase the size of the opening causes an increase in the shear strength reduction by up to 30%. Therefore, the larger the openings, the lower the capability of load carriage, in addition to an increase in the number of CFRP layers that could enhance the load carrying capacity. Consequently, utilization of the CFRP layer wrapping technique strengthened the shear behavior of the reinforced concrete deep beams from about 10% to 40%. It was concluded that the most effective number of CFRP layers for the deep beam with opening sizes of 150 mm and 200 mm were two layers and three layers, respectively.