Displaying publications 1 - 20 of 26 in total

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  1. Abas AB, Mohd Said DA, Aziz Mohammed MA, Sathiakumar N
    Am. J. Ind. Med., 2013 Jan;56(1):65-76.
    PMID: 22544443 DOI: 10.1002/ajim.22056
    BACKGROUND: In Malaysia, surveillance of fatal occupational injuries is fragmented. We therefore analyzed an alternative data source from Malaysia's Social Security organization, the Pertubuhan Keselamatan Sosial (PERKESO).
    METHODS: We conducted a secondary data analysis of the PERKESO database comprised of 7 million employees from 2002 to 2006.
    RESULTS: Overall, the average annual incidence was 9.2 fatal occupational injuries per 100,000 workers. During the 5-year period, there was a decrease in the absolute number of fatal injuries by 16% and the incidence by 34%. The transportation sector reported the highest incidence of fatal injuries (35.1/100,000), followed by agriculture (30.5/100,000) and construction (19.3/100,000) sectors. Persons of Indian ethnicity were more likely to sustain fatal injuries compared to other ethnic groups.
    CONCLUSIONS: Government and industry should develop rigorous strategies to detect hazards in the workplace, especially in sectors that continuously record high injury rates. Targeted interventions emphasizing worker empowerment coupled with systematic monitoring and evaluation is critical to ensure success in prevention and control measures.
    Matched MeSH terms: Occupational Injuries/classification; Occupational Injuries/ethnology; Occupational Injuries/mortality*
  2. Ali R, Shaharudin R, Omar A, Yusoff F
    Int J Occup Environ Health, 2012 Oct-Dec;18(4):299-306.
    PMID: 23433290 DOI: 10.1179/1077352512Z.00000000031
    INTRODUCTION: This study on workplace injuries and risk reduction practices was part of the Malaysia National Health Morbidity Survey III (NHMS III) conducted in 2006.
    METHODS: This cross-sectional population-based survey was conducted to determine the incidence of workplaces injuries and assess the magnitude of some important risk reduction practices among workers. Data were gathered through face-to-face household interviews using a pre-coded questionnaire.
    RESULTS: Of the 22 880 eligible respondents, 88·2% (20 180) responded. The incidence rate for injuries at the workplace was 4·9 per 100 (95% CI: 4·6-5·2). The overall proportion of workers who had received occupational safety and health (OSH) training before or within 1 month of starting work was 33·6%. Among respondents who perceived that personal protective equipment (PPE) was required at their workplace, only 38·9% (95% CI: 37·8-39·4) were provided with it by their employers.
    DISCUSSION: Further studies are urgently needed to identify reasons for and management of the low uptake of risk reduction practices. This issue needs to be addressed to ensure the safety and health of our working population.
    Study name: National Health and Morbidity Survey (NHMS-2006)
    Matched MeSH terms: Occupational Injuries/epidemiology*; Occupational Injuries/prevention & control*
  3. Arifaizad Abdullah, Mohd Hezery Harun, Hariati Jamil, Ezamin Abdul Rahim
    MyJurnal
    Traumatic rupture of the popliteus tendon is a rare type of knee injury. Most reported cases had occurred in athletes or following high impact trauma. We report a case of a 23-year-old male with an isolated complete popliteus tendon rupture that was diagnosed arthroscopically. The patient worked as a general labourer in a sawmill. He fell at his workplace and presented with acute painful fixed flexion of the right knee. Initially he was suspected to have a meniscus tear. Diagnostic arthroscopy of the knee was carried out; and diagnosis of popliteal tendon rupture was established. The patient was subsequently managed conservatively by arthroscopic debridement. He was allowed to mobilize the knee as tolerated after the surgery. He was well with a full knee range of movement and was able to walk normally at six weeks after surgery. This article highlights the possibility of complete popliteus tendon rupture following a minor occupational injury in a previously normal knee.
    Matched MeSH terms: Occupational Injuries
  4. Aryal N, Regmi PR, van Teijlingen E, Simkhada P, Adhikary P, Bhatta YK, et al.
    Asia Pac J Public Health, 2016 Nov;28(8):703-705.
    PMID: 27634831
    Approximately 3.5 million Nepalese are working as migrant workers in the Gulf countries, Malaysia, and India. Every year there are more than 1000 deaths and many hundreds cases of injuries among Nepalese workers in these countries excluding India. A postmortem examination of migrant workers is not carried out in most of these countries, and those with work-related injuries are often sent back to home. Uninsured migrant workers also do not have easy access to health care services in host countries due to the high medical and hospital fees. Greater efforts are needed to protect the health and well-being, labor rights, and human rights of migrant workers from Nepal and other South-Asian nations. There is a need to enforce universal labor laws in these countries and to develop accurate records of mortality and morbidity and their causes.
    Matched MeSH terms: Occupational Injuries/mortality*; Occupational Injuries/epidemiology*
  5. Awang H, Shahabudin SM, Mansor N
    Asia Pac J Public Health, 2016 Nov;28(8):694-702.
    PMID: 27022093 DOI: 10.1177/1010539516640354
    This study examined the factors of successful return to employment among participants in the return to work program (RTW) following work-related injury. Data were obtained from the Social Security Organization database containing 9850 injured workers who underwent RTW in 2010 to 2013. About 65% had successfully returned to employment. Significant factors of successful return include gender, employer interest, motivation, age, intervention duration, and type of injury. Male and motivated employees were more likely to return to employment compared with female and unmotivated employees, respectively. Participants from interested employers were 23.22 times more likely to return to work than those from uninterested employers, whereas participants whose intervention period exceeded 5 months were 41% less likely to return to work compared with those whose intervention period was within 3 months. Appropriate strategy and enhanced collaboration between the stakeholders would improve the proportion of successful return to employment.
    Keyword: SOCSO
    Matched MeSH terms: Occupational Injuries/rehabilitation*
  6. Awang H, Mansor N, Rodrigo SK
    PMID: 26867371
    Illness and injury have a significant impact on employees, their families and employers. The consequences faced by an injured worker could lead to disability, which could then lead to inability to work. This study examined the patterns of the Return to Work (RTW) using data from The Social Security Organisation (SOCSO) of Malaysia RTW database from 2010 to 2013. Factors of successful return to work, employees' salary upon returning to formal employment were also investigated. Gender, age, year of injury, industry, and job hierarchy were found to be significant predictors of employees' salary upon returning to work. Although there are other costs involved on the part of employers and employees, themselves, in the long term the financial returns that can be brought back by injured workers who have successfully returned to work combined with the qualitative benefits substantially outweighs the costs of RTW program.
    Matched MeSH terms: Occupational Injuries/rehabilitation*
  7. Awang H, Mansor N
    Saf Health Work, 2018 Sep;9(3):347-351.
    PMID: 30370168 DOI: 10.1016/j.shaw.2017.11.001
    Background: The success of an injury intervention program can be measured by the proportion of successful return to work (RTW). This study examined factors of successful return to employment among workers suffering from work-related injuries.

    Methods: Data were obtained from the Social Security Organization, Malaysia database consisting of 10,049 RTW program participants in 2010-2014. The dependent variable was the RTW outcome which consisted of RTW with same employer, RTW with new employer or unsuccessful return. Multinomial logistic regression was performed to test the likelihood of successful return with same employer and new employer against unsuccessful return.

    Results: Overall, 65.3% of injured workers were successfully returned to employment, 52.8% to the same employer and 12.5% to new employer. Employer interest; motivation; age 30-49 years; intervention less than 9 months; occupational disease; injuries in the lower limbs, upper limbs, and general injuries; and working in the manufacturing, services, and electrical/electronics were associated with returning to work with the same employer against unsuccessful return. Male, employer interest, motivation, age 49 years or younger, intervention less than 6 months, occupational disease, injuries in the upper limbs and services sector of employment were associated with returning to new employer against unsuccessful return.

    Conclusion: There is a need to strengthen employer commitment for early and intensified intervention that will lead to improvement in the RTW outcome.

    Matched MeSH terms: Occupational Injuries
  8. Isa Halim, Rohana Abdullah, Ahmad Rasdan Ismail
    MyJurnal
    Work-related Musculoskeletal Disorders (WMSDs) are common occupational injuries among workers in the construction industry. Epidemiological studies indicated that WMSDs include neck pain, lower back pain, knee pain, leg fatigue as well as ankle and feet discomfort. The objectives of this study are to identify the WMSDs experienced by the workers during construction works and discuss the causes of those WMSDs. Subjective approach associated with modified Nordic Musculoskeletal Questionnaire (NMQ) was applied to identify the symptoms of WMSDs. A case study was conducted in several construction sites situated at the southern region of Peninsular Malaysia. During the study, 37 construction workers with different age and scope of works were interviewed to determine the WMSDs that they have experienced. Based on distributed questionnaire, almost all workers experienced pain in the region of lower back, upper back and biceps. These pains were contributed by manipulation of heavy load and high force exertion. Based on discussed causations, control measures via engineering controls method and administrative controls method were proposed to alleviate the risk of WMSDs among construction workers.
    Matched MeSH terms: Occupational Injuries
  9. Izham Zain, Azrul Anuar, Asrina Asri, Shamsul Azhar
    MyJurnal
    The objective of this study is to identify the type of occupational related musculoskeletal disorder among Malaysian Shipping Industry workers and to determine the relationship between workers sosio demographic factors with occupational related musculoskeletal disorder and injuries. This is a cross sectional, retrospective study using secondary data that is available at the physiotherapy centre of Malaysia Shipping in Selangor. The study population is the shipping port workers received physiotherapy treatment from 2011 and 2012. A total of 90 samples comprise of 85 male workers and the remaining is female. The mean age is 34.1 (±7.36). Crane operator is the largest number of workers seeks for physiotherapy treatment (68), office (15) and 7 from maintenance. The mean of employment duration is 8.02 (±4.47) years with the maintenance group of workers have longest working duration of 9 years. Muscle and ligament sprain strain known to be the commonest condition (80%) refer for physiotherapy rehabilitation, tendinitis (14%) and fracture (6%). Young age group of workers were significantly 9 times higher (95% CI 1.83 – 40.35) of getting back injuries. The prevalence of musculoskeletal disorder based on work categories vary with office type workers has 4.5 times higher (95% CI 1.06 – 19.7) on hand injuries. This study has revealed that workers age, different type of work categories, working experience, and body mass composition were associates with the occupational related injuries. The training programme emphasise on preventive measures should be tailored to empower the employee on safety measures at work.
    Matched MeSH terms: Occupational Injuries
  10. K. Kadirgama, Z. Taha, A.R. Ismail, Azrul Hisham, A. Zulkifli, Nasrul Hadi, et al.
    Movement Health & Exercise, 2013;2(1):41-46.
    MyJurnal
    Wearing kneepads is the best defence against occupational knee injury. It has been reported that the use of knee pads can reduce injuries and increase performance. Knee pads provide protection by disbursing pressure on the knees and preventing puncture wounds. This study focuses on the effect of knee pads on muscle activity and gait analysis. As a case study, measurement of muscle activities whilst kicking a ball was conducted. The normalized mean of the EMG data shows that the vastus lateralis and vastus medialis muscles are highly active when wearing a knee pad. Gait analysis was conducted on six subjects with and without wearing knee pad. Results shows that wearing knee pads increases the force (950 '— 1150N) acting on the ground, compared with not wearing knee pads (800 —900 N).
    Matched MeSH terms: Occupational Injuries
  11. Lim, W.K., Ling, H.T., R. Ramanathan
    MyJurnal
    Brush cutting is a commonly performed activity occupationally as well as recreationally in Malaysia. There are various occupational injuries reported related to brush cutting, for example foreign body penetration. There were 11 reported cases of foreign body penetrated in leg of brush cutting workers admitted to orthopaedic ward in Hospital Raja Permaisuri Bainun from the period of January till October 2009. Among the cases, 4 were surgically removed under local anaesthesia and 7 cases performed under general anesthesia. 2 cases reported foreign body penetrated into tibia bone. There were many contributing factors to the injury, which include lack of protective measures for workers, engineering property of brush cutting machine and education on handling of equipment. It is vital to study the factors separately in order to determine and recommend useful preventive measures. However, the actual numbers of cases are under reported and awareness of the problem is undermined.
    Matched MeSH terms: Occupational Injuries
  12. Md Fuad Bahari, Abdul Rahman Omar1, Darius Gnanaraj Solomon, Nor Hayati Saad, Isa Halim
    Scientific Research Journal, 2006;3(2):31-44.
    MyJurnal
    Occupational health is considered as a crucial element in almost every Small
    and Medium Industries (SMIs) and it is believed to be one of vital challenges
    that can influence productivity and competitiveness. It has been known that
    the metal stamping industry involved a lot of materials handling tasks such as
    carrying stamped parts from machine to packaging section, transferring moulds
    from tools store to machines, sorting the finished products and others.
    Appropriate materials handling equipments are not often provided in SMIs
    because of the limitation of capital and lack of ergonomics awareness. The
    workers have to handle the materials and goods manually. These practices
    may lead to occupational injuries particularly back pain and musculoskeletal
    injuries. The objectives of the research are to assess and analyze the muscles
    activity of workers in metal stamping industry. Three male workers who
    performed metal stamping process using manual technique were participated
    in the research. Ergonomic assessment associated with Surface
    Electromyography (SEMG) was used to capture and interpret the data related
    to muscles activity at before and after the ergonomic intervention. For the
    purpose of muscle activity assessment, SEMG electrodes were attached to eight
    critical muscles: deltoid muscle-medial part (left), deltoid muscle-medial part
    (right), trapezius muscle (left), trapezius muscle (right), erector spinae muscle
    (left), erector spinae muscle (right), gastrocnemius muscle (left) and
    Matched MeSH terms: Occupational Injuries
  13. Mohd Shukoor NS, Mohd Tamrin SB, Guan NY, Mohd Suadi Nata DH
    Work, 2018;60(1):129-134.
    PMID: 29843301 DOI: 10.3233/WOR-182741
    BACKGROUND: Hard hats are among the personal protective equipment (PPE) used in many industries to reduce the impact of any falling object on the skull and also to prevent head and brain injuries. However, the practice of wearing a safety helmet during working hours is still low. This is due to the physical discomfort perceived by safety helmet users.

    OBJECTIVE: Given the unpopularity of the current hard hat, the general perception of workers concerning its use and its measurements are the determining factors in the development of a new hard hat.

    METHOD: A cross-sectional study was conducted in which 132 male oil palm harvesters between 19 and 60 years of age were selected from among the employees of the same oil palm harvesting company. A set of questionnaires was developed to collect their socio-demographic information as well as their perceptions of comfort and the prevalence of head injury. In addition, a set of measuring instruments, including Martin's anthropometry set, was used for head measurement and data collection in respect of the current hard hat. In this research, six respondents were randomly selected to attend an interview session for qualitative assessment.RESULTSBased on the questionnaires, the unpopularity in the use of the hard hat was largely influenced by factors related to poor design, in general, and, specifically, poor ventilation (64%), load (67% ), and physical discomfort (42% ). The measurements of the anthropometric parameters and the dimensions of the hard hat also showed a significant mismatch.

    CONCLUSION: The unpopularity of the current hard hat among oil palm harvesters stemmed from the discomfort from wearing, which showed that the development of a new hard hat could lead to better usage and the greater likelihood of wearing a hard hat throughout the working day.

    Matched MeSH terms: Occupational Injuries/prevention & control
  14. Murad MS, O'Brien L, Farnworth L, Chien CW
    Occup Ther Health Care, 2013 Jul;27(3):238-55.
    PMID: 23855610 DOI: 10.3109/07380577.2013.808782
    This study examined the health status of injured workers with musculoskeletal disorders enrolled in the Malaysian Return to Work (RTW) program. The 102 participants were categorized into three RTW groups: Off-work (n = 30, 29.4%), Re-entry (n = 44, 43.1%), and Maintenance (n = 28, 27.5%). Overall health status, as measured by the SF-36 version 2, of the workers exhibited below average compared to the internationally established normative population, with their physical health component summary rated lower than mental health. Across the different groups, significant differences were found in role-physical, vitality, bodily pain, general health, and mental health. However, the mean values of these variables were higher in the Maintenance group and were found significant. The current health status of injured workers at Off-work and Re-entry phases was significantly low and warranted to be improved by involving other health professionals such as occupational therapists, ergonomists, and psychologists.
    Matched MeSH terms: Occupational Injuries*
  15. Ng YG, Shamsul Bahri MT, Irwan Syah MY, Mori I, Hashim Z
    J Occup Health, 2014;55(5):405-14.
    PMID: 23892641
    OBJECTIVES: Production agriculture is commonly associated with high prevalence of ergonomic injuries, particularly during intensive manual labor and during harvesting. This paper intends to briefly describe an overview of oil palm plantation management highlighting the ergonomics problem each of the breakdown task analysis.

    METHODS: Although cross-sectional field visits were conducted in the current study, insight into past and present occupational safety and health concerns particularly regarding the ergonomics of oil palm plantations was further exploited. Besides discussion, video recordings were extensively used for ergonomics analysis.

    RESULTS: The unique commodity of oil palm plantations presents significantly different ergonomics risk factors for fresh fruit bunch (FFB) cutters during different stages of harvesting. Although the ergonomics risk factors remain the same for FFB collectors, the intensity of manual lifting increases significantly with the age of the oil palm trees-weight of FFB.

    CONCLUSIONS: There is urgent need to establish surveillance in order to determine the current prevalence of ergonomic injuries. Thereafter, ergonomics interventions that are holistic and comprehensive should be conducted and evaluated for their efficacy using approaches that are integrated, participatory and cost-effective.

    Matched MeSH terms: Occupational Injuries/etiology; Occupational Injuries/prevention & control*
  16. Patricia Ann John, Sylves Patrick, Mohtar Ibrahim, Adil Hussein
    MyJurnal
    A 64-year-old Malay gentleman alleged occupational injury when a malfunctioned metal hydraulic door hit on his face while unloading sand from his tipper-truck. Post-trauma, he complained of right eye (RE) pain and total loss of vision. On examination, noted RE visual acuity was unable to be assessed and left eye (LE) was 6/24 with pinhole 6/9. No eyeball could be seen in the right socket with superior orbital rim step deformity and left periorbital haema- toma. Computed tomography scan of the brain and orbit confirmed displaced right eye globe into the right anterior cranial fossa with right and left multiple orbital wall fractures. He then underwent successful right eye globe reposi- tioning. Traumatic orbital roof fracture is a rare condition. Repositioning of the eye globe was done to salvage the eye globe for a cosmetic reason and to avoid localised inflammatory reaction at the anterior cranial fossa.
    Matched MeSH terms: Occupational Injuries
  17. Radin Umar RZ, Sommerich CM, Lavender SA, Sanders E, Evans KD
    Ergonomics, 2018 Sep;61(9):1173-1186.
    PMID: 29757713 DOI: 10.1080/00140139.2018.1475016
    Sound workplace ergonomics and safety-related interventions may be resisted by employees, and this may be detrimental to multiple stakeholders. Understanding fundamental aspects of decision-making, behavioural change, and learning cycles may provide insights into pathways influencing employees' acceptance of interventions. This manuscript reviews published literature on thinking processes and other topics relevant to decision making and incorporates the findings into two new conceptual frameworks of the workplace change adoption process. Such frameworks are useful for thinking about adoption in different ways and testing changes to traditional intervention implementation processes. Moving forward, it is recommended that future research focuses on systematic exploration of implementation process activities that integrate principles from the research literature on sense-making, decision-making, and learning processes. Such exploration may provide the groundwork for development of specific implementation strategies that are theoretically grounded and provide a revised understanding of how successful intervention adoption processes work. Practitioner summary: Adoption and acceptance of workplace changes may be facilitated through sound implementation strategies. This manuscript explores several principles of sense-making and decision-making processes that can potentially be used by industrial practitioners to inform the design and development of implementation strategies for interventions that improve workplace ergonomics and safety.

    ABBREVIATIONS:  Musculoskeletal Disorders (MSDs); National Institute for Occupational Safety and Health (NIOSH); National Occupational Research Agenda (NORA); Health and Safety Executive (HSE).

    Matched MeSH terms: Occupational Injuries/prevention & control*
  18. Sado F, Yap HJ, Ghazilla RAR, Ahmad N
    PLoS One, 2018;13(7):e0200193.
    PMID: 30001415 DOI: 10.1371/journal.pone.0200193
    Prolong walking is a notable risk factor for work-related lower-limb disorders (WRLLD) in industries such as agriculture, construction, service profession, healthcare and retail works. It is one of the common causes of lower limb fatigue or muscular exhaustion leading to poor balance and fall. Exoskeleton technology is seen as a modern strategy to assist worker's in these professions to minimize or eliminate the risk of WRLLDs. Exoskeleton has potentials to benefit workers in prolong walking (amongst others) by augmenting their strength, increasing their endurance, and minimizing high muscular activation, resulting in overall work efficiency and productivity. Controlling exoskeleton to achieve this purpose for able-bodied personnel without impeding their natural movement is, however, challenging. In this study, we propose a control strategy that integrates a Dual Unscented Kalman Filter (DUKF) for trajectory generation/prediction of the spatio-temporal features of human walking (i.e. joint position, and velocity, and acceleration) and an impedance cum supervisory controller to enable the exoskeleton to follow this trajectory to synchronize with the human walking. Experiment is conducted with four subjects carrying a load and walking at their normal speed- a typical scenario in industries. EMG signals taken at two muscles: Right Vastus Intermedius (on the thigh) and Right Gastrocnemius (on the calf) indicated reduction in muscular activation during the experiment. The results also show the ability of the control system to predict spatio-temporal features of the pilots' walking and to enable the exoskeleton to move in concert with the pilot.
    Matched MeSH terms: Occupational Injuries/prevention & control
  19. Shamshimah Samsuddin, Noriszura Ismail
    MyJurnal
    Occupational injury is an issue that needs to be considered in reducing the problems of disability and death in the
    workplace. Healthy and high-productivity workers are one of the important factors that are important to the economic
    growth of a country. This study aims to identify the trend of disability for employees covered by the Employment Injury
    Scheme under the Social Security Organization Malaysia (SOCSO) for the years 2009-2013. Based on the descriptive
    analysis, 80% of the total numbers of workers who suffer injury or death in the workplace are male employees. In
    addition, workers aged 25 and above are more prone to injury and death associated with work. The results showed that
    socio-demographic factors such as gender and age, as well as level of disability are several important factors that need
    to be considered in identifying the trend of disability among employees.
    Matched MeSH terms: Occupational Injuries
  20. Simkhada P, van Teijlingen E, Gurung M, Wasti SP
    BMC Int Health Hum Rights, 2018 01 18;18(1):4.
    PMID: 29347938 DOI: 10.1186/s12914-018-0145-7
    BACKGROUND: Nepal is a key supplier of labour for countries in the Middle East, India and Malaysia. As many more men than women leave Nepal to work abroad, female migrant workers are a minority and very much under-researched. The aim of the study was to explore the health problems of female Nepalese migrants working in the Middle-East and Malaysia.

    METHODS: The study was conducted among 1010 women who were registered as migrant returnees at an organisation called Pourakhi Nepal. Secondary data were extracted from the records of the organisation covering the five-year period of July 2009 to July 2014.

    RESULTS: The 1010 participants were aged 14 to 51 with a median age of 31 (IQR: 38-25) years. A quarter of respondents (24%) reported having experienced health problems while in the country of employment. Fever, severe illness and accidents were the most common health problems reported. Working for unlimited periods of time and not being able to change one's place of work were independently associated with a greater likelihood of health problems. Logistic regression shows that migrant women who are illiterate [OR = 1.56, 95% CI: 1.02 to 2.38, p = 0.042], who had changed their workplace [OR = 1.63, 95% CI: 1.14 to 2.32, p = 0.007], who worked unlimited periods of time [OR = 1.64, 95% CI: 1.44 to 1.93, p = 0.020], had been severely maltreated or tortured in the workplace [OR = 1.84, 95% CI: 1.15 to 2.92, p = 0.010], were not being paid on time [OR = 2.38, 95% CI: 1.60 to 3.55, p = 0.038] and migrant women who had family problems at home [OR = 3.48, CI 95%: 1.22 to 9.98, p = 0.020] were significantly associated with health problems in their host country in the Middle East.

    CONCLUSION: Female migrant workers face various work-related health risks, which are often related to exploitation. The Government of Nepal should initiate awareness campaigns about health risks and rights in relation to health care services in the host countries. Recruiting agencies/employers should provide information on health risks and training for preventive measures. Raising awareness among female migrant workers can make a change in their working lives.

    Matched MeSH terms: Occupational Injuries
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