Diabetes mellitus is the most common endocrine defect among children. Good diabetes management is important to give better health for both the children and the whole family. The goal of this study was to identify the level of mother involvement in children type·1 Diabetes Mellitus management, to identify factors related with mother involvement and to determine the relationships between mother
involvement and glycemic control. A cross·sectional study was carried out with 92 respondents selected by universal sampling from mothers who had diabetic children aged 5-15 years old and from medical visit appointment at University Kebangsaan Malaysia Medical Centre (UKMMC) and Putrajaya Hospital (HP1). Data was obtained through medical record and self reporting questionnaire. The study shown that 58.6% mothers had high involvement and 41.4% mothers had low involvement. Mothers' education level had a significant (p=0.0Z) relationship with a level of mother involvement. Most mothers gave high involvement in diet management (64.1%) and blood glucose monitoring (52. 7%), however most mothers gave low involvement in exercise management (63.0%) and insulin injection (60.9%). Mothers involvement in four management tasks were not statistically significant (p>0,05) with glycemic control. Mothers involvement in children diabetic management was high. There was high mother involvement in children's insulin injection and dietary intake and low mother involvement in children`s blood glucose monitoring and exercise, This study abo showed that there was no significant relationship between level of mother involvement and glycemic control.
The study of driver posture and comfort in driver workspace is important in vehicle package design especially in two
different type of vehicle, sedan and Multi-Purpose Vehicle (MPV). Due to different seat position in the driver
workspace, investigation of driver accommodation in relations to driver anthropometry is essential to ensure its
meet the ergonomic quality. Therefore, this research is to investigate the preferred driving posture of Malaysian
driver in both sedan and MPV type of car. Sixty two subjects (32 males and 30 females) aged between 17–60 years old
were selected to simulate the comfortable driving posture using mock-ups of sedan car and MPV. Measurements
based on SAE J1100 vehicle package design geometry were carried out for each subject. Result shows slight
differences in the range of posture angle between the two types of vehicles, the posture joint angle in MPV is
slightly smaller as compared to those of sedan car. The range postural angles for Malaysian driver population also is
slightly smaller compare to Caucasian people especially on lower body portion such as knee angle, hip angle and
ankle angle. These angles are due to the body stature and body segment length in which the population of Malaysia
have shorter thighs and legs than those in Europe and America.
The aim of this study was to determine the prevalence of sick building syndrome (SBS) and other factors contributing to probable mental health problems among university laboratory staffs. A cross-sectional study was conducted among 264 laboratory staffs in UPM. Data was collected using validated self-administrated questionnaires consists of Job Content Questionnaire (JCQ), General Health Questionnaire (GHQ) and SBS. Data was analyzed using SPSS version 22.0. In total, about 28% of the participants reported having probable mental health problems. The prevalence of SBS was 31.4%. After controlling for confounders, the significant factors for probable mental health problems were job insecurity (AOR 2.33, 95% CI 0.212- 0.867), job demand (AOR 1.12, 95% CI 0.445-0.921), fatigue (AOR 0.94, 95% CI 0.162-1.425), drowsiness (AOR 0.75, 95% CI 1.023-4.647) and household income (AOR 0.339, 95% CI0.166-0.995).Results visibly showed that psychosocial factors and symptoms of SBS at their working environment contribute to probable mental health problems among laboratory staffs. The strongest predictors in this study were job insecurity. Hence, further assessment and preventive measures should be carried out to reduce the risk factors of probable mental health problems and to improve working environment among university laboratory staffs.
This study aims to determine the job satisfaction (JS) level among professional driving instructors (PDIs) in the driver
training and licensing system in Malaysia. Specifically, it looks at the influence of income level and remuneration
scheme on PDI’s satisfaction. The average income of PDI is relatively low with three remuneration schemes: fixed
income; fixed income plus commission; and commission only. The study adopted the cross-sectional survey using the
20-item Minnesota Job Satisfaction Questionnaire (MSQ) (short-form) with end-specified 10-point scale. Analysis of
the data revealed that PDIs with higher income are more satisfied with their job, t (179) = -3.248, p = 0.001.
Similarly, three level One-way ANOVA of JS scores with three remuneration schemes revealed a significant difference
of JS across these schemes, F (2,178) = 3.51, p ≤ 0.032. Researchers’ further exploration found a significant
interaction between these two variables (income level vs. remuneration scheme), F (5,175) = 4.88, p = 0.001. In
general, PDIs with higher income are more satisfied with their job only if they received it as a fixed income
(regardless of having commission or not). This insightful finding can be a basis for relevant stakeholders in
understanding the influence of income and remuneration scheme towards JS among PDIs in Malaysia.
The lower percentage of water, sanitation and hygiene are the root causes of diarrhoea and cholera. Cholera is a sudden onset of acute watery diarrhoea which can progress to severe dehydration and death if untreated. The current pandemic, Vibrio Cholera O1 started in 1961. This study explores water, sanitation, hygiene and cholera and diarrhoea in three affected villages of Beluran District, Sabah Malaysia to support effective and timely public health intervention. This cross sectional study uses purposive sampling. All (114) households were interviewed and household water samples collected. The study reported lower coverage improved sanitation facilities (35.3% to 52.3%), no latrine at home (37% to 63%), improved water supply (52% to 60%), and prevalence of hand washing after toilet (57% - 74%). For water quality, Ecoli was present in household water (32% to 37%) but Vibrio cholerae was not isolated in any of the water samples tested. Statistically significant associations were found for; 1) occupation−nonagriculture and unimproved sanitation facility and 2) house ownership and correct knowledge of ORS preparation. Predictors for household water quality were: latrine at home, and improved household toilet. Aggressive strategies to improve water supply, sanitation and hygiene−hand washing after toilet−were recommended for future prevention of cholera and diarrhoea in the affected area.
Island health differs from other health care systems, particularly in that there are limited resources and referral faculties available. With globalisation and climate change, island populations have become increasingly vulnerable to natural disasters and global pandemics. This study will identify, explore, compare and report on island health issues facing in the western Pacific, before making appropriate recommendations. A review of selected health indicators in Pacific islands was collected from the World Health Organization (WHO) and other publicly available resources. In the Pacific region, 15 islands saw lower health expenditure (
Khat leaves chewing/use, which imparts amphetamine like effects on the user, is widely practiced in parts of Africa, the Arabian Peninsula, and among the diaspora communities from these regions. Basic clinical and epidemiological studies from different settings have reported associations of acute coronary syndrome, heart failure, and cardiomyopathy, with khat chewing /use. This review aims to analyse the current evidence of the impact that khat, or its active constituent, cathinone, has on the cardiovascular system (CVS), particularly in two parameters, heart rate (HR) and blood pressure (BP). Subsequently, the possible mechanism of actions of how khat impacts these cardiovascular parameters is discussed, and different studies’ findings are summarised appropriately. The analysis of literature suggests that khat could influence HR and BP by most likely causing tachycardia and hypertension and the impacts might be dose-dependent and time-dependent. However, most of the studies involved different species and study designs, and had different limitations. Additionally, the underlying mechanisms of khat effects on these CVS parameters remain unclear. Therefore, more studies are needed to further support the current evidence of the impacts that khat has on the CVS parameters of HR and BP.
Malaysia is a multi-ethnic country with an osteoporosis prevalence of 24.1% in 2005. Only few study reported on osteoporosis awareness. Aim of this study was to investigate the awareness and knowledge regarding osteoporosis among persons attending orthopaedic clinic at Universiti Kebangsaan Malaysia (UKM) Medical Centre, Kuala Lumpur. A total of 368 participants (male and female) aged 20 years old or older, was assessed using the Osteoporosis Questionnaire (OPQ). The mean total OPQ score was 1.7 (SD ± 3.08; range -5 to 9; maximum possible score 20). Subjects with family history of osteoporosis and high education level were found to have significantly higher OPQ scores (p<0.05). However, there was no significant difference (p>0.05) with respect to different age groups, gender, ethnicities, and menopausal status. The main source of osteoporosis knowledge was magazine/newspaper (45.9%). An overall low score indicates that new strategies to increase awareness of osteoporosis among the public is urgently required.
Dengue and dengue hemorrhagic jiever are still a serious public health problem among people in developing countries. The study was conducted to assess the knowledge, attitude and practice among students in University Technology of MARA in Shah Alam Selangor, Malaysia, and to determine its association withprevious infection. A total of 218 students were selected randomly fom several residential colleges within the university main campus. They were interviewed for their perception of risk to dengue and their blood were taken for serological examination (Dengue IgG). It was found that 49.1% of students have had previous infection, however onlv 0.9% had history of symptomatic dengue infection. Males students originating fom urban areas were more at risk of being infected. The perception of risk to dengue was good among students but this factor is
unable to explain the magnitude of infection among them. Further study should look at the interaction between behaviour and environment among students who are sero negative.
Blood lead concentration and 6»aminolevulinic acid in urine were used as indicator for lead exposure among school children in an industrial area south of the peninsular Malaysia. A group of 1 00 Malay children which consist of 48 boys and 52 girb with the age range of 61/2 to 81/2 years from a primary school were selected as chiMren. Blood samples were collected and analyzed with Graphite Furnace Atomic Absorption Spectrophotometer. The urine 6-aminolevulinic acid concentrations were measured with UV/VIS Spectrophotometer. The mean blood lead was 3.75ug/dl. Based on the biological index, 76% of the children are in the “normal range" (
The objective of this study was t0 determine the relationship between scores on McCarthy Scales of Children's Abilities (MSCA) and academic peU’ormance of school children. A total ofI12first and second graders aged 6 to 8 I/2 years old hom two primary schools in Kuala Lumpur, Malaysia were selected as subjects for this study. This selection was based on a random sampling stratyied proportionalhr according to school and sex. The MSCA was administered to 59 male and 53 female students. The test battery was translated from English to Malay and adapted to suit the local situation. Academic performance was measured using the mean percent of the total score on all the subjects (English, Malay, Mathematics and Islamic Religion) in the jinal examinations at the end of the year. T—test results indicated no signdicant dfference between MSCA scores and academic scores of maleandkmale students. The results revealed that all the scores on the MSCA and the General Cognitive Index were signyicantbr correlated with academic pejormance, The General Cognitive Index accounted for [0.4% ofthe variation in academic performance. T he findings appear to support that intelligence scores may be used to predict children 's academic performance in the early years of primary education.
Cr0ss»sectional studies on lung functions of 100 smokers and 100 non-smokers was conducted among a university student population. The objectives of the studies were to determine the correlation between the lung functions with smoking frequency and duration among smokers as well as to compare the lung functions with non-smokers. The smokers’ mean age was 20.74 years, their smoking initiation age was 16.18 years, the smoking duration was 4.41 years and the smoking frequency was 8.72 cigarettes per day. Among smokers, signqicant inverse correlation was shown between FEV] predicted and the smoking frequency (number of cigarette per day) (ri-0.241, p=0.016). Multiple regression confirmed the relationship between FEV]% predicted with respondent’s age (p=0.013) and smoking frequency (p=0.002), FVC% predicted with age (p=0.005) and smoking frequency (p=0.009). The FEV;/FVC% predicted was signyicantly related to phlegm symptoms (p=0.03), while the FEFZ5.y5% predicted was signdicantly related to age (p=0.005), height (p=0.043) and smoking duration (p=0.046). The lung functions (FEV1% predicted, FVC% predicted and FEV]/FVC% predicted ) for smokers were not statistically dyferent from non-smokers. This study showed that the lung functions for the smokers were still quite normal due to their short smoking duration, their low number of cigarette smoked per day and their young age.
Clinical coding creates a rich database that can be used for administrative functions including planning for health service programmes and preparing budget of hospitals with appropriate use of disease and procedure classification system. Clinical coding errors may occur in the diagnoses or procedure codes. The errors can be happen at any of the digits use in the classification codes. Errors in clinical coding can give a huge implication on hospital’s income if the coding system is used for reimbursement. This study aims to determine incidence of clinical coding errors among 464 patient’s medical records (PMR). An independent senior coder was appointed to review the selected PMRs and the clinical codes. Post-audit evaluation shows that 89.4%(415/464) of the records contained at least one coding error in the assignment of diagnosis or procedure codes. Error in secondary diagnosis code was the highest comprising 81.3% (377/464) of the records. Coding errors were particularly found in O&G discipline comprising 94.8% (110/116) of the selected records. These errors caused a potential loss of RM 666,461 for the hospital. The highest pre-and post audit variance of potential income was RM 568,403 for paediatric discipline. The hospital should carry out regular monitoring of quality of clinical coding in order to prevent loss of income in the future when the reimbursement of services is linked to coding of diagnosis and procedures.
This study aims to explore the life experience of the husbands of women who survived breast cancer for more than five years following breast removal. Basic interpretative of qualitative methodology was applied in order to construct the phenomenon of breast cancer from the perspective of husbands. This approach allowed researchers to explore in-depth the experience of husbands in facing breast cancer of their wives. Four themes were identified. These are marital
challenges, pattern of life, supportive atmosphere and psychological defenses. Health strategies should direct the family member to the specific pathway in order to facilitate them towards the effective action of healthcare at their level. Evidence from this study is a direction for future research and health planning for better health policy.
Proper driving requires a proper posture to bring comfort to drivers. A problem that commonly exists in driving is incorrect driving posture which can cause discomfort to the driver, especially when interacting with automotive pedals. Research on contraction of tibialis anterior (TA) muscle on driver's posture based on the knee angle less than 101º in a position of pressing and releasing a pedal was conducted to investigate and overcome this problem. This is a field experiment study and surface electromyography (sEMG) is used in collecting data on the TA muscle. The procedure of collecting data on the TA muscle before and after experiments follows the Surface ElectroMyoGraphy for the Non-Invasive Assessment of Muscles (SENIAM) recommendations. The result of the experiment shows that there is a strong negative relationship between driver's postures in nature based on the angle of the knee with TA muscle contractions, where the Pearson correlation coefficient (r) is - .993. While the temporal analysis measurements based on Maximum Voluntary Isometric Contraction (MVIC) 60% in a position of releasing a pedal exceeding rms μV 39.38, are 39.71 and 40.25 respectively. On the other hand, MVIC 2% rms μV values: 1.19 and 1.2 are obtained in the position of pressing the pedal. The knee angle with TA muscle contractions is significant [F (1, 10) = 660, p
Safe driving requires an ideal posture to bring comfort to drivers. A problem that commonly exists in driving is nonideal
driving posture, which can cause discomfort to the driver, especially when interacting with automotive pedals.
Research on contraction of Soleus muscle on driver's posture based on the knee angle more than 144º in a position of
pressing and releasing a pedal was conducted to investigate and overcome this problem. This is a field experimental
study and surface electromyography (sEMG) is used in collecting data on the Soleus muscle. The procedure of
collecting data on the Soleus muscle before and after experiments follows the Surface Electromyography for the
Non-Invasive Assessment of Muscles (SENIAM) recommendations. The result from the experiment shows that there is
a strong positive relationship between driver's postures in nature based upon the angle at the knee with Soleus
muscle contraction, where the Pearson correlation coefficient (r) is .990. While the temporal analysis measurements
based on Maximum Voluntary Isometric Contraction (MVIC) 60% in a position of pressing a pedal exceeding rms µV
25.34, and 25.47 respectively. On the other hand, MVIC 3% rms µV values: 1.18, 1.21 and 1.26 are obtained from the
position of releasing the pedal. The knee angle with Soleus muscle contractions is significant [F (1, 10) = 38.06,
p
Proper driving requires a proper posture to bring comfort to drivers. A problem that commonly exists in driving is
incorrect driving posture which can cause discomfort to the driver, especially when interacting with automotive
pedals. Research on fatigue of Soleus muscle on driver's posture based on the knee angle more than 144º in a
position of pressing and releasing a pedal was conducted to investigate and overcome this problem. This is a field
experiment study and surface electromyography (sEMG) is used in collecting data on the Soleus muscle. The
procedure of collecting data on the Soleus muscle before and after experiments follows the Surface
Electromyography for the Non-Invasive Assessment of Muscles (SENIAM) recommendation. The result of the
experiments shows that there is a strong positive relationship between driver's postures in nature based on the angle
of the knee with Soleus muscle contraction, where the Pearson correlation coefficient (r) is .890. While the muscle
fatigue index based on value MDF (MNF) in position of pressing a pedal. The results show that the Soleus muscle
fatigue occurs when the foot pressing a pedal on MVC-normalized 60%. This is because the value of MDF (MNF) there
is displacement of decrease of frequency MDF (MNF), from 130.21 Hz (313.42 Hz) to 127.60 Hz (312.49 Hz). The
increase in the knee angle will directly provide discomfort to the driver while interacting with the pedal; and this is
due to Soleus muscle fatigue.
A cross sectional study was carried out to identify and compare factors that contribute to patient satisfaction towards the medical care services provided at the outpatient clinic in government health clinics and private clinics in Mulcim Labu, Sepang, Selangor. Systematic sampling for government clinic and universal sampling for private clinics were done and data was collected via face-to-
face interview based on a validated Patient Satisfaction Questionnaire (PSQ). A total of 181 patients aged 15 to 75 years old were selected, comprising 90 patients from the government clinics and 91 patients from private clinics. The majority of the patients were males (62.4%), Malay (79.0%), aged between 25 to 34 years with a mean age of 34.6 years and acutely ill (80.7%). Generally, all patients were satisfied with the services provided in both government and private sectors. Patients in private clinics, however, had a significantly higher satisfaction score as compared to the respondents in government clinics. There was signilqcant correlation between patient satisfaction score and household income in government and private clinics. Significant correlation was also found between patient satisfaction score and age in government clinic. Patients in private clinics were more satisfied towards the interpersonal manners, availability and continuity of care of the clinic compared to patienw in government clinics. Whereas patients in government clinics were more satisfied towards the service charges. This study provides important in ormation that could be used by roviders o health care services to monitor and im roved the ualit o medical care in the respective sectors.
The aim of this study was to determine the pattern of health care utilization amongst the rural community and the prevalence of complementary health care in Kampung Giching, Sepang, Selangor, A cross sectional study was conducted in 2001. Out of the 154 respondents selected by universal sampling, only 131 completed the questionnaires giving a response rate of 85.1 %. The
respondents were asked to recall the presence of any illness during the past 6 months and their use of health care, Twenty-four respondents claimed to be healthy without having any illness (18,3%), 33 respondents (25,2%) reported that they had chronic illnesses, while the rest (n=74) reported having acute illnesses. There were 54.2% of the respondents admitted trying self-medication and 10.3% seelced traditional medication for their respective illnesses. Among the self»medicated respondents, 48,3% used modem medicine, 48 .3% used traditional medicine, 1.7% used both modern and traditional medicines and 1 .7% respondent used home remedies. The results of this study show that both modern and traditional practitioners play important roles in giving information on self-medication, These practitioners as well as the public should be advised on the benejits and side»e]j"ects of both types of medication (modern and traditional).
Risks of transfusion increase with the increase in the number and volume of transfusions occurring in hospitals year after year. Knowledge and practice of the nurses on proper transfusion techniques and risk reduction procedures should always be updated to ensure that transfusions are safely carried out. The study was done to determine the levels of knowledge and practice of trained nurses regarding blood transfusion in a general hospital. The study is a cross-sectional survey using a questionnaire, distributed to all staff nurses in the medical-based wards and intensive care unit (ICU) in the hospital. The total score were added for each category of knowledge and practice. Ninety one percent of the total population of staff nurses in medical based wards anti ICU were recruited into the study. A score of 80% or more in the knowledge and score of IOO% is required for practice to consider it as a pass, The outcome of the study showed that no one respondent in the study has achieved the required level, with regard to neither knowledge nor practice. The mean knowledge score was 54.8 with SD. of 9,9; while the mean practice score was 63 .8 with S.D. of 1.4. It was found that there was no rehtionship between knowledge score, nor practice score with the clinical postings (place of work) , work experience, and nursing qualification. This survey had indicated probkms faced by the nursing population in the hospital studied that there was a need to improve knowledge and practice levels with regards to blood transfusion procedure. It is crucial that updated information concerning transfusions be communicated to these nurses since they were the ones who carry out the procedures whilst continuously observing the patients during transfusion.