Overweight and obesity are a serious public health problem globally. Healthcare workers in some countries have been reported to be having a high prevalence of being overweight despite them being well informed of the aetiology and risks of excessive body weight. However, the problem of being overweight and obese among Malaysian healthcare workers is still poorly understood. The aim of this study is to assess the prevalence and factors associated with overweight and obesity among healthcare workers in Pejabat Kesihatan Daerah (PKD) Melaka Tengah.
Background Despite country’s tobacco control law, cigarette smoking by the young people and the magnitude of nicotine dependence among the school personnel is alarming.
Objective To determine the prevalence of smoking and to examine the determinants of smoking behaviour among the secondary school teachers in Bangladesh.
Methods A two-stage cluster sampling was used with a selection of schools on Probability Proportional to Enrolment (PPE) size followed by stratified random sampling of government and private schools and then all the teachers present on the day of the survey were selected for the study. The 66-item questionnaire included smoking behaviour, knowledge, attitude, second-hand smoking, tobacco free school policy, cessation, media advertisement and curriculum related topics. Seven additional questions were included to assess the socio-demographic characteristics of the teachers. Data analysis was performed using SPSS 17 software. A total of 60 schools were selected with school response rate of 98.3%. An anonymous self-administered questionnaire was filled in by all teachers present at the day of the survey. The sample consisted of 559 teachers with response rate of 99.5%.
Results The prevalence of smoking was 17% (95% CI: 14%, 20.4). About half of the teachers (48.4%) smoke daily followed by 25.3% smoke 1-2 days in last 30 days. The mean duration smoking of was 13.7(95% CI: 11.6, 15.9) years. Logistic regression analysis revealed that male teachers smoke 37.46(95% CI: 5.078, 276.432) times higher than their female counterparts. The graduate teachers were 2.179(95% 1.209, 3.926) times more likely to be smoke than master’s degree holder teachers. Smoking by friends appeared to be the strongest predictor for teachers smoking behaviour (OR 4.789, 95% CI: 1.757, 13.050). However, no statistically significant association was found between type of school, second-hand smoking and curriculum related factors and smoking behaviour of the teachers (p>0.05).
Conclusions Prevalence of smoking among the teachers is high in Bangladesh. Effective smoking prevention program should take into account within the dominant of socio-environmental influence to reduce smoking behaviour. The school curriculum items had less impact in preventing smoking behaviour.
Introduction Parkinson’s disease (PD) is the second most common neurodegenerative disease after Alzheimer’s disease (AD) and the most frequent sub-cortical degenerative disease, characterized by universal progressive disorder of the
nervous system that affects movement. This cross sectional study aimed to determine the prevalence and correlates of PD among elderly attending the neurology clinic in Serdang Hospital.
Methods A total of 150 records of patients attended the clinic from January to December 2016 were randomly selected. Data was collected using a proforma form seeking information related to age, gender, race, locality, and presence of comorbidity particularly diabetes mellitus. The data was analysed using the Statistical Package for Social Science (IBM SPSS) version 22.0.
Results The prevalence of PD among the elderly involved in the study was 34%. Majority of the respondents were aged 60 to 70 years old (54.7%), male (53.3%), Chinese (56.7%), from urban locality (93.0%) and were not diabetic (69.3%). The inferential statistics showed no significant association between all the factors with PD. However, the associations between age and diabetes mellitus with PD were almost significant with p values of 0.07 and 0.08 respectively.
Conclusions Overall, the prevalence of PD among elderly who attended the neurology clinic in year 2016 was less than half with none of the factors under study were significantly associated with PD. However with bigger sample size, possible significant association may be obtained between age and diabetes mellitus.
Introduction: Premature ejaculation (PE) is an important sexual problem among men attending health clinic. Impacts of this condition towards quality of life still require further exploration. Aims of the study is to determine the proportion and determinants for PE and its impact on Quality of Life (QOL) among men attending a public health clinic in Kuantan
Methods: A cross-sectional study involving 290 respondents was conducted at a public health clinic over the period of five months (Nov 2015-March 2016). A validated self-administrated questionnaire that consisted of sociodemographic questionnaire, clinical characteristics, premature ejaculation diagnostic tool (PEDT) and WHO quality of life (WHOQOL-BREF) were used.
Results: The proportion of PE was 33.9% with PE 18.1% (49/271) and probable PE 15.8% (43/271). Multivariate analysis showed that level of education (p=0.002, OR 3.281/95% CI 1.183, 9.101) and hypertension (p=0.047, OR 1.788/95% CI 1.008, 3.170) were the only significant predictors for PE after controlling self-reported erectile dysfunction, pulmonary and neurological disorder. PE patients had lower median scores QOL in all four domain namely physical health, psychological, social relationship, environment (all domains with p<0.001).
Conclusions: The proportion of men diagnosed with premature ejaculation in this study is high and possibly associated with level of education and hypertension. Men with PE had lower quality of life in domains of physical health, psychological, social relationship and environment. Hence, it is
recommended for PE screening among male attendees to primary health clinic especially those with hypertension and moderate level of education.
Keywords Premature ejaculation - Quality of life - Sexual dysfunction.
Study site: Klinik Kesihatan Jaya Gading, Kuantan, Pahang, Malaysia
Substantial advances on the life expectancy have been achieved in Malaysia over the past few decades. It is essential that elderly lead a healthier old age which leans towards successful aging. Thus, this study describes the major causes of premature mortality among the elderly population in Malaysia, 2014.
Introduction The use of dietary supplements had risen over the years among chronic
disease patients with most of it were of patients' own initiative. This study
aimed to describe the supplements use, assess the knowledge and attitude
towards supplements and its interaction with prescribed medication, and
determine whether knowledge and attitude towards supplements could
influence treatment adherence in chronic disease patients.
Methods A cross-sectional study was conducted among chronic disease patients in
Universiti Kebangsaan Malaysia Medical Center, Kuala Lumpur from
September to November 2016 upon their written informed consent. This
study consists of a collection of validated instruments that measured the use
of dietary supplements and its reason; the knowledge and attitude on dietary
supplements and supplements-drug interaction and medication adherence.
Results A total number of 250 respondents were interviewed and 72.4% was found to
use supplements of own initiatives. Most of the respondents were using
supplements to maintain health (78.8%), prevent health problems (72.4%)
and improve overall health (63.2%). It was found that respondents'
knowledge on supplement-drug interactions were not at the satisfactory level.
The treatment adherence was found not to be associated with knowledge and
attitude towards supplements nor numbers of supplements use.
Conclusions Chronic disease patients mainly knew on the purpose of supplements for
health and wellness, but had less knowledge on supplement-drug interactions,
warranting patients' education on that particular field.
Physical activity is important for our health. Physical activity is well known and proven to prevent non-communicable diseases. In a report by WHO, it is the 4th leading risk factor of mortality globally. 1 A review showed that, physical activity has positive impact on 26 diseases. 2 The important of physical activity as important risk factor of chronic diseases is undeniable. The evidence of the impact of physical activity on health outcome is overwhelming. Why is this not a common knowledge among healthcare professional and why it is hard to translate it into action?
Introduction It is well known that low back pain among working population is a global
problem throughout the world. However, the current situation of occupational
low back pain in Malaysia is still vague due to limited number of studies
conducted locally.
Objective A cross sectional study was conducted among three automotive industry
workers in Selangor, Malaysia from October 2010 to April 2011.
Methods This study aims to determine the prevalence and risk factors of low back pain
among automotive industry workers performing manual material handling
tasks using self-administered questionnaire survey.
Results A modified Standardised Nordic Questionnaire was used to assess low back
pain problem, to obtain personal and psychosocial risk factors information.
The prevalence of low back pain showed increment in the point prevalence of
57.9%, 49.5%, and 35.1 % for 12 months, one month, and of 7 days
respectively. Working hour, frequency of overtime, stress at work, work
pace, and faster movement were found to be significantly associated with the
12 months prevalence for low back pain.
Conclusions This finding indicates that psychosocial risk factors are associated to the
occurrence of low back pain.
Influx of foreign students in Malaysia calls for a study on safety of food in Malaysia restaurants as perceived by them. This study aims to investigate perception of foreign students regarding food safety and personal hygiene practice of food handlers in Malaysia restaurants. A six sections Likert scale questionnaire was used. A total of 350 questionnaires were distributed during this study between March 2011 and March 2012 to the international students from 26 countries of the world in various public and private institutions of higher learning in Klang Valley, Malaysia. Among the distributed questionnaires, only 155 were correctly filled, retrieved and analyzed. Ninety-one respondents (59%) were male while 63 (41%) were females. A total of 107 (69%) were undergraduates and 29 (19%) were postgraduate students. One hundred and thirty-nine (90%) respondents were local or foreign restaurants. Eleven respondents (7%) did not patronize any of the restaurants. Among factors influencing choice of restaurants are closeness to residence, price of food and quality of food were the most important factors 62 (38%). Twenty-seven (28%) eat in restaurants because of the similarity of the food to that of their home country. Of the most preferred food, Nasi ayam, 89 (57%) top the list, next was Nasi goreng ayam, 14 (14%) and African food, 23 (15%). Nasi lemak was the least food preferred 3 (2%). A total of 104 (67%) respondents were of the opinion that handlers kept short nails, 91 (59%) do not pick nose, 108 (55%) stated that food handlers cough or sneeze while handling food. Ninety-eight respondents (64%) also stated that serving of food with unprotected hands were observed. The result of this study showed that although food handlers are aware of the need for personal hygiene, more awareness needs to be created.
Accepted 8 February 2012.
Introduction Social norms, though an important contributing factor of adolescent smoking in developed countries, has not been extensively studied in Malaysia. The objective of this study was to determine the association between certain perceived norms regarding smoking with smoking status among Malaysian secondary school students in Kota Tinggi, Johor.
Methods Data were collected from 2311 respondents consisting of 1379 male and 923 female secondary school students in Kota Tinggi district via a self administered questionnaire. Five perceived norms regarding smoking were assessed, namely: perceived peer smoking prevalence, perceived parental reaction towards adolescent smoking, perceived public perception of adolescent smoking, ever noticed peers smoking inside and outside school and perceived enforcement of anti-smoking policy in school and their association with smoking status. Multiple logistic regressions controlling for gender, peer smoking and family smoking was performed.
Results Of the five perceived norms, four were associated with smoking status, (perceived peer smoking prevalence (p
Smoking is the leading preventable cause of non-communicable disease mortality worldwide. Therefore, effort for the effective measure in smoking cessation is important. However, the central problem in the nicotine addiction treatment is relapse. A retrospective cohort study was done at Tanglin Quit Smoking Clinic to determine the outcome of smoking cessation and its predictors. A cohort of 770 smokers between 2008 and 2015 were identified through simple random sampling. Smokers were defined as current smoker, while smoking abstinence is defined as cessation more than 6 months and relapse as any smoking episode even a puff since the quit date. Majority were Malays, Muslims and had secondary or higher education. The mean initiating age for smoking was 17.6 years old, with majority smoke between 11 to 20 sticks, and had high nicotine dependence score (43%). At the end of the study 52.5% of them abstinence from smoking. The predictors for smoking cessation were number of quit attempt (1 to 10 times) (AOR = 1.582, 95% CI = 1.012-2.472) and pharmacotherapy (AOR = 0.711, 95% CI=0.511-0.989). More frequent follow up was required during the first crucial 6 months to prevent relapse. Number of follow up can enhance not only the medication compliance but also motivational aspect to smokers to reduce relapse rates. Healthcare provider should give extra attention to the potential relapser especially to those who attempt for the first time.
Keywords: Malaysia, Quit Smoking Clinic, Smoking Cessation, Cohort, Survival analysis
Carpal tunnel syndrome (CTS) is a hand disorder which indicates the presence of symptoms such as pain, numbness, and muscle weakness among the patient. CTS is an occupational related disorder which can occur in any profession. However, it can be prevented and managed. The aims of the research were to determine the prevalence of acquiring CTS among nurses who worked in the wards and occupational risk factors involving the upper limbs during nursing tasks performance. The specific aims were to determine the relationship between the prevalence of acquiring CTS and individual factors (age, gender, race, educational level, duration of work and medical history), relationship between the prevalence of acquiring CTS and occupational risk factors in nursing tasks. Nurses profession was chosen as they are performing multitask involving upper limbs especially the wrist joints. Boston Carpal Tunnel Syndrome Questionnaire (BCTQ) was used to determine the level of severity in CTS. Occupational risk factors were assessed by using the Rapid Upper Limb Assessment (RULA). This research was a cross sectional mode which was carried out at a government university medical centre from November through December 2010. Eighty nurses were involved in the research. The respondents were required to fill in the socio-demographic information sheet. Those having CTS were required to fill in the BCTQ. Assessments were performed by observing of the job activity through RULA. The results showed that the prevalence for nurses acquiring CTS is 7.5%. The RULA assessment also indicated that the risk factor was in the highest level with a score of 7. No relationship was shown between the prevalence of CTS and race, gender, educational level and medical history. Significant relationship was indicated by the prevalence of CTS and occupational risk factors. In conclusion, a significant prevalence of CTS related to age of more than 30 years old, Malay races compared to Indian, working experience of more than 10 years and respondents with right hand dominant. Occupational risk factors also indicated among the active nurses. Therefore, it is important for us to modify the work environment, work flow, work methodology and ergonomic factors in order to prevent the nurses from acquiring CTS. Furthermore, education about the condition of CTS should be implemented and reinforced especially among the higher risk nurses.
Introduction The risk factors associated with mental health among adolescents are usually
described by researchers at an individual level. Neighbourhood factors and
health have opened a new insight into the field of epidemiology. The aim of
this study was to assess the reliability and validity of a newly developed
Neighbourhood Factors on Mental Health Questionnaire among Malaysian
adolescents.
Methods A cross-sectional study was conducted in four secondary schools in Kuala
Lumpur, Malaysia using a newly developed questionnaire which comprised
of two main domains and seven items. Exploratory factor analysis and
Cronbach‟s alpha were used to measure the instrument‟s construct validity
and reliability.
Results A total of 106 adolescents participated in this research. The majority of
adolescents were 13 years old (40.6%), female (55.7%), Malays (68.9%),
have parents who only studied until secondary school (66.0%) and lived in
flats (32.1%). Bartlett‟s Test of Sphericity was significant (Chi-square =
258.361, p
Introduction: Congenital malformations (CM) comprise a wide range of abnormalities of body structure or function that are present at birth and are of prenatal origin. It has contributed to a significant proportion of infant morbidity and mortality. The aims of this study were to determine the extent and investigate the relationship between CM and its associated demographic variables.
Methods: Data was extracted from Ministry of Health (MOH) database compiled from the reports on Stillbirth & Under 5 Mortality from year 2013 to 2014.
Results Out of 9,827 child death, 2,840 (28.9%) were classified under CM as defined under ICD-10 classification. Majority of those with CMs died at neonatal stage (62.7%) and among mothers aged between 20 to 35 years old (67.3%). The mean age of mothers among CM children was 30.8±6.5 years old. Approximately 5.8%, 6.7% and 3.3 % of total CM were neural tube defects, heart defects and hydrops fetalis respectively. The prevalence of CM in males was 15% higher than females. The difference were evident between CM and age of death of children under 5 years old (p<0.001) as well as between CM and maternal age groups (p<0.001).
Conclusions: CM is responsible for 28.9% of total causes of child death with higher occurrence of malformation in males. A significantly higher risk of CMs among mother aged between 20 to 35 years old was observed. This emphasises the importance of raising awareness and the need to strengthen appropriate response for surveillance and prevention program of common CM in Malaysia.
Keywords: Congenital malformations - Child death - Neonatal - Neural tube defects - ICD-10.
INTRODUCTION: Malaysia participated in the second phase of the Global Adult Tobacco Survey (GATS) in 2011. GATS, a new component of the Global Tobacco Surveillance System, is a nationally representative household survey of adults 15 years old or above. The objectives of GATS Malaysia were to (i) systematically monitor tobacco use among adults and track key indicators of tobacco control and (ii) track the implementation of some of the Framework Convention of Tobacco Control (FCTC)-recommended demand related policies.
METHODS: GATS Malaysia 2011 was a nationwide cross-sectional survey using multistage stratified sampling to select 5112 nationally representative households. One individual aged 15 years or older was randomly chosen from each selected household and interviewed using handheld device. GATS Core Questionnaire with optional questions was pre-tested and uploaded into handheld devices after repeated quality control processes. Data collectors were trained through a centralized training. Manuals and picture book were prepared to aid in the training of data collectors and during data collection. Field-level data were aggregated on a daily basis and analysed twice a week. Quality controls were instituted to ensure collection of high quality data. Sample weighting and analysis were conducted with the assistance of researchers from the Centers for Disease Control and Prevention, Atlanta, USA.
RESULTS: GATS Malaysia received a total response rate of 85.3% from 5112 adults surveyed. Majority of the respondents were 25-44 years old and Malays.
CONCLUSIONS: The robust methodology used in the GATS Malaysia provides national estimates for tobacco used classified by socio-demographic characteristics and reliable data on various dimensions of tobacco control.
Study name: Global Adults Tobacco Survey (GATS-2011)
Introduction Medical ethics is a system of moral principles that apply values and judgments to the practice of medicine. As a scholarly discipline, medical ethics encompasses its practical application in clinical settings as well as work on its history, philosophy, theology, and sociology. The medical profession has long subscribed to a body of ethical statements developed primarily for the benefit of the patient. A physician must recognize responsibility to patients first and foremost, as well as to society, to other health professionals, and to self. This paper presents some information regarding medical ethics, including the values and principles of ethical conduct. Later the requirements of consent form is presented to guide the researchers before conducting a study.
Introduction Family satisfaction is referred to the extent in which family members feel happy and fulfilled with each other. However, there has been lack of evidences on the family satisfaction scale within the Malaysian context. Therefore, the aim of this study was to assess validity of the Malay version of the Olson’s Family Satisfaction Scale. This is to allow Malaysian researchers to bring family satisfaction in line with the different field of studies.
Methods This study was conducted among 567 Malaysian working women. Data were collected using self-administrated questionnaires. This study conducted exploratory and confirmatory factor analysis, convergent validity and internal consistency using Cronbach’s alpha.
Results The findings of this study support the uni-dimensionality of the Malay version of the family satisfaction scale. The 10 items of the scale account for 68.1% of the total variance and the un-rotated factor loadings ranged from 0.76 to 0.87. Confirmatory factor analysis was run and supported the structure of family satisfaction scale. The results of confirmatory factor analysis using AMOS 21 in the current study reported the following indices: RMSEA= 0.06, CFI= 0.94, NFI= 0.94, TLI= 0.93. The convergent validity (average variance extracted= 0.65) and the internal consistency (Cronbach’s alpha= 0.94) of this construct were adequately supported.
Conclusions The findings support the factor structure, convergent validity and the internal consistency of the examined construct. Therefore, Malay version of the family satisfaction scale is a valid and reliable instrument among Malaysian working women.
Introduction Children with cerebral palsy (CP) are often prescribed Rehabilitation and Seating Systems (RSS) to assist in daily activities, posture improvement and prevention of muscular-skeletal complications. In Sarawak, a special project to produce RSS was started under a partnership of a Japanese physiotherapist, health department and the community using local material.Aim To document the RSS project and to determine usefulness and costaffordability of these systems for cerebral palsy children and their families.
Methods The details of RSS manufactured were retrieved from the clinic notes and secretary file. Parents of children who received the seating systems between July 2004 and September 2008 were invited to complete a 5-point Global Parental Perception Questionnaire (GPPQ) between December 2008 and January 2009.
Results 277 RSS were manufactured between July 2004 and February 2011 (which included modified wheel chair, wooden chair, corner chair, buggy chair and standing frame), and used by children all over Sarawak. Parents of 73 children who used the seating systems completed the 5-points GPPQ. Ten families required full sponsorship. Children spent more time sitting up and brought outdoor more often after the systems became available. Majority of parents reported positive experience in their children with sitting ability, smiles, interaction with people, learning skills and easiness of doing physiotherapy. No change was noted with passing of motion drooling / oral secretion. Most parents agreed that the cost was affordable and worth paying.
Conclusions A community based initiative to manufacture RSS by using locally available material and skill, at affordable price for the parents was feasible and useful for the family/children with CP.
Introduction Breast cancer is ranked number one from the ten most frequent cancers in
female, Peninsular Malaysia. Various studies provide negative evidence on
malignancies and one of the end results is impaired quality of life (QOL).
Studies show lifestyle approaches are key factors in enhancing the QOL
among cancer survivors. The purpose of this study is to describe the lifestyle
practices (LP) among breast cancer survivors (BCS) which consist of dietary
intake, exercise habits, and stress management and to determine whether
these practices have influence on the QOL among Malaysian BCS.
Methods This study adopts a cross-sectional study design using a self-administered
questionnaire. A total of 280 BCS from public and private hospitals
throughout Peninsular Malaysia had participated. The questionnaire covers
QOL and LP items which consist of dietary intake (consumption of high-fat
food, high-fibre food, fruits and vegetables), exercise habits, and stress
management. Descriptive statistics and one-way ANOVA were used to
determine the relationship between LP and QOL.
Results Mean age of the study sample was at 41 (SD=7.37). Majority of them were
Malay (74%), 53% were diagnosed with breast cancer between 1 to 2 years
whereas 54% were presented with stage 2 at diagnosis. There was a
statistically significant difference (p
INTRODUCTION: Antenatal care is widely acknowledged as an effective tool to prevent adverse outcomes in pregnant women and their children. In Malaysia, early entry to antenatal care refers to a first visit within the 12th week of gestation. Delayed access to antenatal care has not been extensively studied in Malaysia, whereas several studies have reported a high prevalence of late antenatal booking in developing countries. The objective of this study was to determine the factors and barriers associated with late antenatal booking and the level of knowledge about the timing of antenatal booking among women of childbearing age in the Lundu District of Sarawak.
METHODS: This was a cross-sectional study among 284 pregnant women in all five Maternal and Child Health (MCH) Clinics of Lundu.
RESULTS: The prevalence of late antenatal booking in Lundu was 28.2%. Unmarried women were more likely to book their pregnancy late compared to married women. The prevalence of late antenatal booking was also higher among unemployed women than those who were employed. Respondents without their own income also tended to book their pregnancy later than those who had their own income. Significantly, a high percentage of late antenatal booking was also reported among those who never utilize any contraceptive method, did not plan their pregnancy, those without a history of past medical illness or complications in a previous pregnancy and among those who have a problem with their marriage certificate. Those who booked their pregnancy beyond the 12th week of gestation were also reported to have a lower level of knowledge about the need for an antenatal booking, as compared to those who started their antenatal care early.
CONCLUSION: Unplanned pregnancy, marriage certificate issues, an absence of past medical illness and past obstetric complications were significant predictors of late antenatal booking. Correct and appropriate information relating to antenatal care should be delivered to the public. Health education and advocacy are vital to promote the importance of early antenatal booking to achieve the goal of safe motherhood.
Study site: Maternal and Child Health Clinics, Lundu, Sarawak, Malaysia