Monitoring SARS-CoV-2 antibody levels can provide insights into a person's immunity to COVID-19 and inform decisions about vaccination and public health measures. Anti-S may be useful as an indicator of an effective immune response. Thus, we conducted this study that aimed to determine the immune response of anti-S antibodies against SARS-CoV-2 for all the vaccine types over time among adult recipients in Malaysia and to determine the associated factors. This study was a cohort that recruited 2513 respondents aged 18 years and above from June to December 2021. Each participant was followed-up for 1-year period from the initial vaccine dose (baseline). We found that the anti-S antibody generally increased for all vaccine types and peaked at two weeks after the second dose vaccination, with Pfizer recipients having the highest median of 100 (100.00-100.00). During the third-month follow-up, the seropositivity of anti-S antibody and the median level decreased for all vaccines. We found that type of vaccines, comorbid status, infection, and booster status were significantly associated with the anti-S antibody level after one year.
A cross sectional study was conducted to investigate the effects of pesticide exposure (organophosphate and carbamate) using nerve conductive velocity, current perception threshold (CPT). Cluster random sampling was employed to recruit 64 paddy farmers and 22 fishermen in June 2006. The duration of pesticide exposure was between (5-20) years. The CPT values were measured using Neurometer CPT/Eagle, on the index finger and the great toe with three neuroselective frequencies range (2000, 250, and 5 Hz). The results showed that at the three different frequencies, the CPT values were significantly elevated among farmers on both the medial and peroneal nerves (P < .002). The measurement of CPT can be used as a biomarker to determine and monitor the effects of organophosphate and carbamate exposure among workers who may have been exposed.
This study investigated the relationship between leisure-time physical activity and physical fitness (cardiovascular fitness, body fat percentage, flexibility, muscle strength, and endurance) of 10th-grade male students in Oman. Data were collected from 330 students. All participants completed a descriptive questionnaire, a 1 mile walk/run test; a skinfold analysis of the chest, abdomen, and thigh; a sit and reach test; a hand grip test; and a 1-minute sit-up test. Students spent an average of 19.20 ± 6.77 hours on sedentary activities, 3.46 ± 2.11 hours on sports activities, and 11.22 ± 9.24 hours working per week. The students had an average body fat percentage of 6.38% ± 4.67%, muscle strength 38.04 ± 7.55 kg, flexibility 38.01 ± 7.41 cm, abdominal muscle endurance 38.85 ± 8.15 times/min, and cardiovascular endurance 8.10 ± 1.65 minutes.
This study examines the factors that influence institutional delivery among women in Bangladesh extracting data from 2007 Bangladesh Demographic and Health Survey. We employed both bivariate and multivariate statistical analyses in this study. Findings revealed that, only 14.7% of the women went for institutional delivery and 28.8% births were delivered by trained birth attendance. The multivariate logistic regression analysis yielded quantitatively important and reliable estimates of facility delivery. The likelihood of institutional delivery was significantly higher for first-order pregnancy, couples' higher education, the richest, higher autonomy, TV ownership, non-Muslims, who received antenatal care services, pregnancy complications, and urban residents. Government should ensure quality of care, easy accessibility, and availability of all facilities free of cost in the public medical institutions. Women should be informed regarding the long-term benefit of institutional delivery through information, education, and communication program.
BACKGROUND: The commencement of methadone maintenance therapy (MMT) in 2005 represents a quantum leap in the management of heroin dependence in Malaysia.
OBJECTIVE: To examine the 2-year outcomes of this modality in the treatment of heroin dependence with respect to the quality of life (QOL), heroin abstinence, and rate of employment among heroin dependants attending the Tengku Ampuan Afzan Hospital (HTAA) MMT clinic.
METHOD: This was an experimental study in which the second QOL assessment was conducted 2 years after treatment initiation.
RESULTS: A total of 172 patients enrolled at the point of entry to the MMT program. The authors examined 107 patients who remained in the program 2 years later (62.6% retention rate). A paired t test demonstrated significant improvements in all 4 domains of QOL (physical, psychological, social relationships, and environment; P < .001). The most marked improvement was noted in the psychological domain.
CONCLUSION: The MMT program at HTAA is effective in improving the QOL among heroin dependants.
Study site: MMT clinic, Tengku Ampuan Afzan Hospital (HTAA), Kuantan, Pahang, Malaysia
In the wake of the east Asian economic crisis, the health budget for the public sector in Malaysia was cut by 12%. The Ministry of Health responded swiftly with a series of broad-based and specific strategies. There was a careful examination of the operating expenditure and where possible measures were taken to minimise the effects of the budget constraints at the service interface. The MOH reprioritised the development of health projects. Important projects such as rural health projects and training facilities, and committed projects, were continued. In public health, population-based preventive and promotive activities were expected to experience some form of curtailment. There is a need to refocus priorities, maximise the utilisation of resources, and increase productivity at all levels and in all sectors, both public and private, in order to minimise the impact of the economic downturn on health.
The practice of losing weight is gaining popularity globally with an increase in health consciousness among the general public. A survey was conducted in seven shopping centres in Kuala Lumpur and its neighbouring towns to assess the weight-loss practices of the general public. Out of the 1032 people approached by the researcher, 389 (37.7%) admitted that they had tried to lose weight before. Of these respondents, 50.4% had the wrong perceptions about their weight with 39.1% of the respondents having BMI lower than what they had perceived. The most common weight-loss method used was dieting (89.5%), followed by exercise (81%) and the use of slimming teas (24.9%). Exercise (79.0%) was perceived as the most effective method for losing weight, followed by dieting (71.6%). Most respondents (60.6%) obtained their weight-loss products from the pharmacies but only 34.9% of these respondents had consulted the pharmacists on these products. Therefore, pharmacists should play a more active role in assisting the general public to lose weight successfully and safely.
Although post-COVID-19 condition (PCC) is a major public health concern, studies on PCC in Southeast Asia are lacking. This study aimed to describe PCC symptoms and its functional impact among COVID-19 survivors undergoing outpatient rehabilitation in Malaysia. We evaluated 3037 patients with confirmed COVID-19, referred between November 2020 and September 2022, 3 to 6 months after infection. PCC was diagnosed in 71.1%. Fatigue and dyspnea were the most common symptoms. The PCC patients had reduced respiratory, ambulatory, and musculoskeletal function, and higher fatigue and pain scores, and were less likely to return to work (odds ratio [OR] = 0.55) compared with non-PCC patients. Recognition of PCC symptoms and its functional impact can guide early, tailored, rehabilitation interventions.
The National School-Based Health Survey 2012 was a nationwide school health survey of students in Standard 4 to Form 5 (10-17 years of age), who were schooling in government schools in Malaysia during the period of data collection. The survey comprised 3 subsurveys: the Global School Health Survey (GSHS), the Mental Health Survey, and the National School-Based Nutrition Survey. The aim of the survey was to provide data on the health status of adolescents in Malaysia toward strengthening the adolescent health program in the country. The design of the survey was created to fulfill the requirements of the 3 subsurveys. A 2-stage stratified sampling method was adopted in the sampling. The methods for data collection were via questionnaire and physical examination. The National School-Based Health Survey 2012 adopted an appropriate methodology for a school-based survey to ensure valid and reliable findings.
Study name: Global School-Based Student Health Survey (GSHS)
This small, cross-sectional study assessed the reliability of 3 scales from the Job Content Questionnaire (JCQ)-decision latitude, psychological job demand, and social support-in a group of office workers in a multinational company in Kuala Lumpur. A universal sample of 30 white-collar workers from a department of the company self-administered the English version of the JCQ comprising 21 core items selected from the full recommended version of 49 items on-site. Reliability (internal consistency) was evaluated using Cronbach's alpha coefficients for each scale. Corrected item-total correlation was presented for each and every item. Cronbach's alpha coefficients were acceptable for decision latitude (.76) and social support (.79) but slightly lower for psychological job demand (.64). Values for all item-total correlations for all 3 scales were greater than .3. In conclusion, this study suggests that the JCQ is a reliable scale for assessing job stress in this group of workers.
Health risk behaviors and mental health problems are associated with morbidity and premature mortality among adolescents. Understanding the magnitude of the problem may improve adolescent health status. The Adolescent Health Survey was conducted to collect data on health risk behaviors among Malaysian school-going adolescents using self-administered questionnaires. A 2-stage stratified cluster sampling design was used and samplings weights were calculated to ensure representativeness to the general population. A total of 27 497 out of 30 823 school-going adolescents completed the questionnaires, yielded an 89.2% overall response rate. The methodology was robust to ensure valid estimation on the prevalence of health problems among Malaysian school-going adolescents.
This cross-sectional national survey aimed to determine the prevalence of oral and hand hygiene practices as well as associations between sociodemographic characteristics and oral and hygiene practice among adolescents aged 13 to 17 years during the past 30 days. A validated self-administered bilingual questionnaire adapted from the Malaysian Global School Health Survey with computer-scanable answer sheets was distributed to 30 823 adolescents attending government secondary schools in Malaysia; and 89.2% responded to the questionnaire given. More than 80% (87.1%; 95% confidence interval [CI] = 86.24-87.96) of the adolescents reported that they had brushed their teeth at least twice daily and had always washed their hands after using the toilet (86.6%; 95% CI = 85.85-87.36). The odds of adolescents who brushed their teeth at least 2 times daily and washed their hands after using the toilet was significantly associated with sociodemographic characteristics. This study highlights the need to further improve the effectiveness of current oral health promotion programs with consideration for sociodemographic characteristics.
Electronic cigarettes (e-cigarettes) are handheld devices that deliver an aerosol by heating a solution made up of propylene glycol and/or glycerol with or without flavoring agents and nicotine. This nationwide cross-sectional survey examined factors associated with e-cigarette usage and reasons for its initiation among 13 162 Malaysian adolescents. Data from TECMA (Tobacco and E-Cigarette Survey among Malaysian Adolescents) were used. Nine percent of adolescents had used e-cigarettes in the past month. Males (adjusted odds ratio [aOR] = 4.08; 95% confidence interval [CI] = 3.36-4.95), 16 to 19 year olds (aOR = 2.64; 95% CI = 2.13-3.26), Malays (aOR = 2.25; 95% CI = 1.79-2.83), Sabah and Sarawak Bumiputeras (aOR = 2.25; 95% CI = 1.61-3.15), and cigarette smokers (aOR = 13.16; 95% CI = 11.14-15.54) were more likely to use e-cigarettes. Three main reasons for e-cigarette initiation among adolescents were its taste and smell, experimentation, and popularity. Sale of e-cigarettes with or without nicotine to people aged younger than 18 years should be banned. Flavored e-cigarettes should also be banned since there is evidence suggesting increased appeal among the younger generation.
Electronic cigarettes (e-cigarettes) are a new method for the consumption of nicotine. A nationwide survey among 4288 Malaysian adults was conducted in 2016 to measure the prevalence and to describe the population characteristics of e-cigarette users. A complex sampling design was used, and data were collected using a face-to-face questionnaire. The overall prevalence of current, ever, former, and dual users of e-cigarettes in Malaysia were 3.2% (95% confidence interval [CI] = 2.5-4.1), 11.9% (95% CI = 10.5-13.5), 8.6% (95% CI = 7.5-9.8), and 2.3% (95% CI = 1.8-3.1), respectively. The prevalence of all type of e-cigarette use was higher in urban than in rural areas. Current e-cigarette users were likely to be younger, males, and with higher education level. Among current e-cigarette users, 74% (95% CI = 64-82) also smoked conventional cigarettes (dual user). E-cigarette use is prevalent in Malaysia. It is common among younger adults, males, and cigarette smokers.
This study compares the knowledge, attitudes and practice of mothers in two ethnic groups with regard to acute respiratory infections (ARI) in their child. Most had traditional beliefs as to the cause of ARI with only a minority knowing the causes. Most mothers were aware of the effect of frequent attacks of ARI on the health status of their child and of the importance of early treatment. Reasons for their becoming worried during an episode of ARI in their child indicated that problems of distance, transportation and arrangements for care of their other children predominate. A large proportion of the respondents felt that their present knowledge of ARI was inadequate and were thus interested in obtaining more information.
Nutritional status of children is an important factor in child survival, especially in developing countries. It is therefore important that nutritional problems are addressed and overcome. This paper reviews the many studies conducted in Malaysia on nutritional problems among children. It also documents the approaches, including intersectoral approaches, that have been taken to overcome these problems. Possible actions that have to be taken in the future to further improve the nutritional status of Malaysian children are discussed.
Nurses' preparedness has been very important for them to treat patients effectively during the COVID-19 pandemic and serve the community. Nurses provide a vital role in mitigating the effects of health crises. In order to help nurses better understand their skills, abilities, and knowledge, as well as the actions that they should take to manage care, the research aims of this study are to (1) investigate the level of preparedness, readiness, and anxiety among nurses during the COVID-19 outbreak in Sabah, Malaysia; (2) examine the effects of various differences in preparedness and readiness among nurses; and (3) examine the effect of COVID-19 preparedness on anxiety among nurses. The results revealed that the nurses were moderately competent in managing the COVID-19 care situation. Each of the 3 differentiating characteristics (age, work experience, and previous disaster experience) did not predict how nurses would manage COVID-19 preparedness significantly. Besides, we also found only 2 dimensions of preparedness (familiarity with epidemiology and surveillance and familiarity with psychological issues) significantly predicted nurses' anxiety levels. Familiarity with epidemiology and surveillance predicted nurses' anxiety positively; in contrast, familiarity with psychological issues negatively influenced nurses' anxiety.
National data show that the perinatal mortality amongst the Malays is higher than that of the Chinese but less than that of the Indians. These figures include data from both urban and rural areas. In the University Hospital, Kuala Lumpur, however, the perinatal mortality amongst the Malays was found to be the lowest; an odds-ratio of 0.72 (95% confidence limits; 0.59-0.87; P < 0.0005) when compared to the non-Malays. This occurred despite a significantly higher parity amongst the Malays. The Malays in this group of patients however, had a significantly better social class distribution.
Publication year: 1992-1993