MyMedR

Displaying publications 41 - 60 of 93 in total

Abstract:

Sort:

Work-related musculoskeletal disorders among assembly workers in Malaysia

Roseni Abdul Aziz, Mat Rebi Abdul Rani, Jafri Mohd Rohani, Ademola James Adeyemi

Journal of Occupational Safety and Health, 2014;11(1):33-38.
MyJurnal

Studies have identified working postures as a major risk factors associated with Work-related musculoskeletal disorders (WMSD) in industries. This study investigated the prevalence of WMSD among assembly workers in Malaysia and how psychosocial factors such as personal values and workers relationship with family and superior are associated with discomfort and pain. A survey was conducted among 127 workers at assembly process in the manufacturing industry. The workers were aged 28.74±6.74 years and 64.6% of them were males. Analysis of Variance (ANOVA) was used to determine the effect of workplace factors on WMSD at different body regions. Spearman’s rank correlation was used to investigate association between psychosocial factors and occurrence of discomfort and pain. Only occupation and job activities revealed any significant different with WMSD in the major body regions while there was no significant difference in gender, age and work duration classifications. Shoulder painis the most prevalent in terms of frequency and intensity of occurrence. Psychosocial issues that have to do with person values, effect of job on family relationship and workers rapport with superiors are all found to be associated with the discomfort and pain among the occupational group. Employers and concerned government agencies need to take more proactive steps in tackling the problem as the occurrence of WMSD will have a significant effect on the overall wellbeing of the working population.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext The impact of return to work programs on the health status of injured workers with-related musculoskeletal disorders: a Malaysian study

Murad MS, Farnworth L, O’Brien L, Chien CW

Journal of Occupational Safety and Health, 2012;9(1):3-44.
MyJurnal

Introduction: This study explores the health status of injured workers in return to work (RTW) programs based on their ability and capacity. Injured workers were diagnosed with work-related musculoskeletal disorders. The findings will help not only the service provider plan a specific strategy but also allow stakeholders to review their role in the RTW program.

Methods: 102 participants were chosen from a national RTW program, and categorized into three groups based on different phases of the RTW program: off-work (n=30, 29.4%), work re-entry (n=44, 43.1%) and maintenance (n=28, 27.5%). Self-report questionnaires identified demographic data, health surveillance via SF-36 and perceived physical and psychological workload by 10-point numerical scales. Analysis of variance (ANOVA) and Kruskal-Wallis Test was employed to examine the differences in three phases of the RTW program. Paired t-test analyzed the differences of related samples of physical and psychological workload before and after injuries.

Results: The domains of health status are below the average compared to the norm-based population. Mental health component summary is better than physical health. At the domain level, there are significant differences among injured workers, specifically in the three RTW program phases. The SF-36 domains are: role-physical, vitality, bodily-pain, general health, and mental health (p ! 0.049). In contrast, non-significant differences were found in physical and social functioning, and role of emotion status. Moreover, their self-perceived physical and psychological work-load significantly worsened after injuries (p ! 0.020).

Conclusions: The case manager-coordinated RTW program provided further opportunities to improve injured workers’ health status when looking at their differences for different phases of RTW. Other health professionals like occupational therapists, ergonomists and psychologists should become involved in the RTW program. Specific guidelines and regulations have to be implemented to ensure full participation with all parties in the workplace.

Matched MeSH terms: Musculoskeletal Diseases
A Survey on Work-related Musculoskeletal Disorders (WMSDs) among construction workers

Isa Halim, Rohana Abdullah, Ahmad Rasdan Ismail

Journal of Occupational Safety and Health, 2012;9(1):15-19.
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: Musculoskeletal Diseases
Assessment of sitting pressure on Malaysian bus drivers

Ahmad Rasdan Ismail, Mohd Afiq Zainal Rosli, Isa Halim, Baba Md. Deros, Mohd Nizam Ab Rahman, Md. Mustafizur Rahman

Journal of Occupational Safety and Health, 2012;9(3):1-9.
MyJurnal

The main purpose of this study was to establish the comfort zone for bus drivers in a seated position. In addition, this study is to investigate the seated pressure distribution among Malaysian bus drivers. The study consists of 10 bus drivers randomly selected to be a part of this study. The FSA pressure mat was utilized in order to investigate the force distribution of buttock to the seat pan of the drivers’ seat. This device is placed on the driver seat and backrest. Later, the subject would sit on for several minute. The finding reveals that most of the bus drivers feel discomfort by having low back pain and musculoskeletal disorder. The seat pressure distribution of Malaysian busses indicated that the seat not able to absorb high pressure generated from buttock that later may cause the discomfort and restricted the performance of drivers.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext RULA mobile android application software

Yusof Kadikon, Imran Mohd Shafek, M. Maarof Bahurdin

Journal of Occupational Safety and Health, 2015;12(1):121-124.
MyJurnal

In Malaysia, the number of Musculoskeletal Disorder (MSD) cases is increasing . Rapid Upper Limb Assessment
(RULA) is carried out in a physical paper form which is cumbersome and based on the complex nature and it should
consider human error. This project aims to create the RULA application for mobile devices featuring the android system
for this move will cut down the process time by more than half, create a more structured system and eliminate human
error wholly. The application will be designed on the App Inventor website which features a lot of handy tutorials
and takes the initiative to create a RULA mobile app for Android phones. The RULA mobile app for Android phones
is intended to make it easier and much more efficient to conduct a RULA analysis. Additionally, the analyses can be
conducted by minimally trained users, eliminating the need for highly trained technicians. RULA test is performed to
achieve accurate results and the mathematical processes will be programmed into the app so that the user will have a
friendly interface and will only be asked to tick boxes.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext Knowledge, attitude and practices of musculoskeletal disorder in a workplace: the perspective from Malaysian employers

Athirah Nadia Nordin, Jafri Mohd. Rohani, Nor Sheila Zainal Abidin, Fatin Amrina A. Rashid, Raemy Md. Zein

Journal of Occupational Safety and Health, 2017;14(1):31-36.
MyJurnal

This study aims to assess the level of Knowledge, Attitude and
Practices (KAP) on Musculoskeletal Disorders (MSDs) from employer perspectives
in Malaysia industries. A developed KAP questionnaires were distributed and
returned by 39 employers. Most employer show good scores to majority of items in
Knowledge and Attitude sections. However, good practices are still lacking as the
scores are quite low for half of the items. Kruskal-Wallis test for independent sample
was used to test the relationship between gender and KAP scores. It was found out
that gender is linked with few items in Knowledge and Attitude section (r < 0.05)
while no indication of relationship with Practice scores. As the number of reported
MSDs cases are increasing in Malaysia, hence understanding of KAP factors are
crucial in order to tackle the problem.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext Musculoskeletal symptoms risk factors and postural risk analysis of pineapple plantation workers in Johor

Nur Hidayah Rani, Emilia Zainal Abidin, Noor Afifah Ya'acob, Karmegam Karuppiah, Irniza Rasdi

Journal of Occupational Safety and Health, 2016;13(1):17-26.
MyJurnal

Pineapple plantation workers are exposed to strenuous physical activities. This study aims to determine the prevalence
of musculoskeletal symptoms (MSS), analyse the body postural risks related to work tasks and identify relevant MSS risk factors
among pineapple plantation workers. This was a cross-sectional study performed at a pineapple plantation in Johor in 2016. MSS,
information on socio-demographic background and occupational history were collected via structured questionnaires. Identification
and risk assessment of ergonomic hazard and postural risk analysis were performed for a subset of workers. Data were entered into
statistical software and analyse according to relevant objectives. A total of 108 workers participated in this study. The prevalence
of MSS was 87.0% and was highest for the lower back (64.8%). In terms of ergonomic hazards, Harvesting were categorised as a
task with the highest risk. Harvesting was also the task with the highest postural risk. From the multivariate analysis, lower back
pain is mainly contributed by a working tenure of 10 to 25 years (Odds Ratio, OR: 3.90; 95% Confidence Interval, CI 1.05-14.4) and
more than 25 years (OR: 7.45 (95% CI 1.26 to 44.0). Workers who worked more than 7-hour daily have a higher risk for reporting
lower back pain. Pineapple plantation workers are exposed to excessive bending, twisting and carrying of heavy loads that may be
linked to MSS. Effective preventive strategies are required to address MSS in this population in order to minimize risk for subsequent
musculoskeletal disorders.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext An investigation of a dental laboratory worker with chronic low back ache

Lim, Jac Fang, Richard Avoi, Noraziah Bakri, Leonard Masudal, Iskandar Nonche, Adrian Joseph, et al.

Journal of Occupational Safety and Health, 2017;14(2):39-41.
MyJurnal

The low back is usually associated with the lumbar spine which supports the entire weight of the upper body and significantly, is vital to the body mobility. Injury to the surrounding soft tissues can cause mild to debilitating symptoms due to muscle strain and ligament sprain. The causes of injury to the lower back are probably due to sudden twisting movement, poor posture position at work and manual handling of heavy objects or with twisting or bending movements while lifting. An Ergonomic Risk Assessment was carried out on a dental laboratory worker who complained of unresolved low back ache after a year on treatment and follow up at the outpatient department of a health clinic. From the various investigative methods used, it was found that the worker in question was placed in a situation that will over time encourage her to develop musculoskeletal disease. Our recommendations for change include immediate awareness and training in ergonomic principles of work and to report all cases so that appropriate action can be taken, reassess the workstation and environment of work, job enrichment, and creating a conducive environment for work. Once the changes have been implemented, a review will be necessary in three months time.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext Comparison and prevalence of work-related musculoskeletal disorders among workforce in Malaysia

Rebi, M.A.M., Zein, R.M., Aziz, R.A., Tamilselvan, H.K., Azis, N.A., Mali, M.N., et al.

Journal of Occupational Safety and Health, 2015;12(1):133-136.
MyJurnal

This study is carried out to establish the prevalence of Work-related Musculoskeletal Disorders (MSD) among
the Malaysian workforce population in order to propose some measures to benefit the people at large. Secondary data
from three studies among drivers, clerical workers using visual display terminals (VDT) and fabrication workers were
used to report the prevalence of MSDs and the associated risk factors. The study identified high prevalence of MSDs in
multiple body regions. The MSD occurrence was also significantly associated with psychosocial factors. There is need
for organisations to consider such factors in work design, which will reduce the high prevalence and high financial
implications associated with MSDs among workers.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext WERA: an observational tool develop to investigate the physical risk factor associated with WMSDs

Abd Rahman MN, Abdul Rani MR, Rohani JM

J Hum Ergol (Tokyo), 2011 Dec;40(1-2):19-36.
PMID: 25665205 DOI: 10.11183/jhe.40.19

This paper describes the development of the Workplace Ergonomic Risk Assessment (WERA) for investigating the physical risk factor associated with work-related musculoskeletal disorders (WMSDs). The initial development of WERA tool involved the following procedures: (1) first stage, development of WERA prototype from literature review, (2) second stage, evaluation of the psychometric properties including (a) validity trials and (b) reliability and usability trials. In the validity trials, the relationship of the individual WERA body part scores to the development of pain or discomfort is statistically significant for the wrist, shoulder and back regions. It shows that the WERA assessment provided a good indication of work-related musculoskeletal disorders which might be reported as pain, ache or discomfort in the relevant body regions. In the reliability trials, the results of inter-observer reliability shows that moderate agreement among the observers while from the feedback questionnaire survey about the usability of WERA tool, all participants including expert and management teams agreed that the prototype of WERA tool was easy and quick to use, applicable to workplace assessment for the wide range of job/task and valuable at work. It was confirmed that there was no need of training required to do WERA assessment. Therefore, the WERA assessment has been designed for easy and quick use, and for those who are trained to use it do not need previous skills in observation techniques although this would be an advantage. As WERA is a pen and paper technique that can be used without any special equipment, WERA assessment can be done in any space of workplaces without disruption to the task that have been observed.

Matched MeSH terms: Musculoskeletal Diseases/etiology*
Fulltext Survey of body part symptoms among workers in a car tyre service centre

Abd Rahman MN, Aziz FA, Yusuff RM

J Hum Ergol (Tokyo), 2010 Jun;39(1):53-6.
PMID: 21922791 DOI: 10.11183/jhe.39.53

The purpose of this study was to investigate the prevalence of body part symptoms and sources of injury/discomfort among workers in a car tyre service centre. Questionnaire survey and interview session were used to identify the level of body discomfort areas and sources of injury or discomfort. From questionnaire survey findings, 12 of respondents have body discomfort in the neck (66.7%%), shoulder (83.3%), elbow/forearm (75%), hand/wrist (91.7%), knee (58.3%), lower leg (75%), ankle/foot (33%) and lower back (30%). The main sources of injury/discomfort in the workplace were poor body posture (75%), bending the back (75%), highly repetitive motions (75%), lifting heavy objects (83.3%), the long-term standing (66.7%), long-term squatting (58.3%), bending the neck (66.7%) and high hand force (58.3%). About 50% reported that poor workplace design also contributed to injury while 41.7% mentioned the use of hand tools. To address modifying the ergonomic hazards, engineering controls and administrative controls can be used. The study will be useful to ergonomists, researchers, consultants, workshop managers, maintenance workers and others concerned with identifying body part symptoms and sources of injury/discomfort at the workplace.

Matched MeSH terms: Musculoskeletal Diseases/epidemiology*; Musculoskeletal Diseases/prevention & control
Preliminary study of the patterns and physical risk factors of work-related musculoskeletal disorders among academicians in a higher learning institute

Mohan V, Justine M, Jagannathan M, Aminudin S, Johari SH

J Orthop Sci, 2015 Mar;20(2):410-7.
PMID: 25542222 DOI: 10.1007/s00776-014-0682-4

BACKGROUND: Research has been conducted on the prevalence and physical risk factors of work-related musculoskeletal disorders (WMSDs) among occupations such as agriculture workers, office workers, school teachers, and health care professionals. However, a paucity of research exists on the patterns and physical risk factors of WMSDs among the academicians in a higher learning institution. This study was conducted to determine the patterns and physical risk factors of WMSDs among the academicians.
METHODS: A cross-sectional study was conducted among 228 subjects with a mean age of participants of 32.3 ± 7.8 for a period of 1 year from December 2011 until December 2012. An extended neordic musculoskeletal questionnaire (NMQ-E) was used to assess the patterns of work-related musculoskeletal disorders. The short version of the Dutch musculoskeletal questionnaire (DMQ) was used to determine the physical risk factors of WMSDs among the academicians. Descriptive statistics and Pearson Chi square test were used for data analysis.
RESULTS: The 1-year pattern of WMSDs among the academicians were neck pain (44.7 %), followed by shoulder pain (40.4 %), upper and lower back pain (33.3 %), and the least common region was elbow pain (3.5 %). Among 20 common physical activities in DMQ, 15 physical activities performed by the academicians in their workplace were considered as a physical risk factors for neck, shoulder, and back pain at p < 0.05.
CONCLUSION: The preliminary study demonstrated that neck pain, shoulder pain, and back pain were the most common WMSDs among the academicians in a higher learning institution.

Matched MeSH terms: Musculoskeletal Diseases/epidemiology*
Validity and reliability of Internet-based physiotherapy assessment for musculoskeletal disorders: a systematic review

Mani S, Sharma S, Omar B, Paungmali A, Joseph L

J Telemed Telecare, 2017 Apr;23(3):379-391.
PMID: 27036879 DOI: 10.1177/1357633X16642369

Purpose The purpose of this review is to systematically explore and summarise the validity and reliability of telerehabilitation (TR)-based physiotherapy assessment for musculoskeletal disorders. Method A comprehensive systematic literature review was conducted using a number of electronic databases: PubMed, EMBASE, PsycINFO, Cochrane Library and CINAHL, published between January 2000 and May 2015. The studies examined the validity, inter- and intra-rater reliabilities of TR-based physiotherapy assessment for musculoskeletal conditions were included. Two independent reviewers used the Quality Appraisal Tool for studies of diagnostic Reliability (QAREL) and the Quality Assessment of Diagnostic Accuracy Studies (QUADAS) tool to assess the methodological quality of reliability and validity studies respectively. Results A total of 898 hits were achieved, of which 11 articles based on inclusion criteria were reviewed. Nine studies explored the concurrent validity, inter- and intra-rater reliabilities, while two studies examined only the concurrent validity. Reviewed studies were moderate to good in methodological quality. The physiotherapy assessments such as pain, swelling, range of motion, muscle strength, balance, gait and functional assessment demonstrated good concurrent validity. However, the reported concurrent validity of lumbar spine posture, special orthopaedic tests, neurodynamic tests and scar assessments ranged from low to moderate. Conclusion TR-based physiotherapy assessment was technically feasible with overall good concurrent validity and excellent reliability, except for lumbar spine posture, orthopaedic special tests, neurodynamic testa and scar assessment.

Matched MeSH terms: Musculoskeletal Diseases/rehabilitation*
Fulltext Translating evidence to practice in the health professions: a randomized trial of Twitter vs Facebook

Tunnecliff J, Weiner J, Gaida JE, Keating JL, Morgan P, Ilic D, et al.

J Am Med Inform Assoc, 2017 03 01;24(2):403-408.
PMID: 27357833 DOI: 10.1093/jamia/ocw085

Objective: Our objective was to compare the change in research informed knowledge of health professionals and their intended practice following exposure to research information delivered by either Twitter or Facebook.
Methods: This open label comparative design study randomized health professional clinicians to receive "practice points" on tendinopathy management via Twitter or Facebook. Evaluated outcomes included knowledge change and self-reported changes to clinical practice.
Results: Four hundred and ninety-four participants were randomized to 1 of 2 groups and 317 responders analyzed. Both groups demonstrated improvements in knowledge and reported changes to clinical practice. There was no statistical difference between groups for the outcomes of knowledge change (P = .728), changes to clinical practice (P = .11) or the increased use of research information (P = .89). Practice points were shared more by the Twitter group (P

Matched MeSH terms: Musculoskeletal Diseases/therapy
Fulltext Understanding upper body playing-related musculoskeletal disorders among piano and non-piano players using a photogrammetry

Yuen GK, Clements JB, Ramalingam V, Sundar V

Clin Ter, 2021 Mar 15;172(2):163-167.
PMID: 33763681 DOI: 10.7417/CT.2021.2305

Conclusion: The obtained results conclude piano players are highly prone to the risk of developing PRMSD in the upper body.
Results: The findings showed piano players have a higher NDI, lower CVA, and RSP when compared with the non-piano players at a statistically significant level of p-value <0.05.
Objective: Playing-related musculoskeletal disorders (PRMSD) are a common problem for the pianist. The poor upper body ergonomics influences the natural positioning of the neck and shoulders, which involves forward head posture (FHP) and rounded shoulder posture (RSP). This misaligned position could produce a sensation of pain over the upper body, which affects the piano player and computer users with similar ergonomic posture. Recently, photogrammetry methods are commonly applied in a clinical setting to assess posture. The goal of this research is to compare the upper body playing-related muscu-loskeletal disorders between the piano and the non-piano players by applying photogrammetry.
Materials and Methods: This causal-comparative study includes 70 participants with 35 piano and 35 non-piano players. The participant's FHP was assessed using a digitized photo to record the Craniovertebral angle (CVA) with the support of Kinovea software. Besides, digital Vernier Calliper used to assess the scapular index on the RSP and Neck disability indices (NDI) used to measure neck pain and functional disability of the participants.

Matched MeSH terms: Musculoskeletal Diseases/epidemiology*; Musculoskeletal Diseases/physiopathology
Fulltext Effect of break time on the upper extremity musculoskeletal disorder development among intensive computer users in Malaysia

Thulasi, M., Rosnah Md Yusuff, Norzima bt Zulkifli, Perimal, Enoch Kumar

Life Sciences, Medicine and Biomedicine, 2018;2(1):6-13.
MyJurnal

Upper extremity musculoskeletal disorder (MSD) has become a common problem among office workers in Malaysia. Studies have shown that an appropriate work-rest schedule can reduce fatigue and MSDs among office workers. In Malaysia, there has been an increase in the occurrence of MSDs, especially in work that require intensive computer use. Operators who used computers continuously for more than 4 hours a day have shown to develop CTDs. Studies on the effect of break time on the performance of office workers in Malaysia are still lacking. As such this study was aimed to evaluate effect of work rest schedule on the discomfort, performance and muscular load levels of computer users in Malaysia. The effect of break time starting with no break, one minute and 30 seconds break interval were carried out on the 15 subjects. EMG was measured for each task given. Performance which was calculated by multiplying speed and accuracy (WPM) showed 30 seconds break was 13.5% higher than 1 minute break and 20.14% higher than schedule with no break. EMG analyses showed 30 seconds have lowest mean AEMG which was 0.035 for flexor carpi ulnaris and 0.0331 for radialis muscles. It also recorded least discomfort scale for upper extremity muscles compared to the other two schedules. This study showed that more frequent microbreaks can improve performance of office workers and reduce MSD problem from occurring.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext Association between awkward posture and musculoskeletal disorders (MSD) among assembly line workers in an automotive industry

Anita, A.R., Yazdani, A., Hayati, K.S., Adon, M.Y.

Malaysian Journal of Medicine and Health Sciences, 2014;10(1):23-28.
MyJurnal

Automotive industry in Malaysia is one of the booming industries which encompass the design, development and manufacturing of motor vehicles. However, it has its own setback as the interaction between complex tools, machines, and instruments, coupled with humans as workers pose several health hazards. A cross-sectional study was conducted to determine the prevalence of musculoskeletal disorders (MSD) and the association with awkward posture among automotive assembly line workers. A simple random sampling method was adopted and data were collected based on Standardized Nordic Questionnaire (SNQ) and Rapid Upper Limb Assessment (RULA) method for analysing awkward posture. With a response rate of 83%, a total of 232 assembly line workers with at least one year job tenure participated in this study. The findings revealed that 78.4% of workers reported MSD while the highest percentage of complaints concerned the lower back (50.9%). Three factors were found to be significantly associated with MSD: age (χ2=5.61, p=0.018), job tenure (χ2= 8.26, p=0.004) and awkward posture (χ2= 65.37, p < 0.001). Logistic regression analysis indicated that significant risk factors for MSD symptoms were workers aged ≥ 25 years old (OR= 2.25, 95%CI 1.14-4.46) and those workers with equal and more than three years job tenure (OR= 2.44, 95%CI 1.04-5.63). In addition, workers in the very high and high RULA action level who were 69 times (OR = 69.38, 95%CI 14.51- 331.73) and 12 times (OR = 12.42, 95%CI 5.21-29.58), respectively, also had higher odds of complaints of MSD. The high prevalence of MSD shows that MSD symptoms is a significant problem among automotive assembly line workers while age, job tenure and awkward posture based on RULA action level are the significant factors for MSD. In particular, this study proves that the prevalence of MSD increases as the RULA action level and job tenure increases. Thus, this problem could be reduced by decreasing RULA action level through appropriate ergonomic workstation design and ergonomic training for workers.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext A description of health complaints and treatment among patients visiting medical relief camps at Aceh and Balakot two months post disastery

Adlina, S., Narimah, A.H.H., Mazlin, M.M., Nuraliza, A.S., Hakimi, Z.A., Soe, S.A., et al.

Malaysian Journal of Public Health Medicine, 2006;6(1):51-57.
MyJurnal

This study was conducted to determine the patterns of disease and treatment at two disaster sites. Studies prior to this have shown that all natural disasters are unique in that each affected region of the world have different social, economic and health backgrounds. However, similarities exist among the health effects of different disasters which if recognized can ensure that health and emergency medical relief and limited resources are well managed. This study found that although Aceh and Balakot were two totally different areas with reference to locality and climate it was noticed that the patterns of disease two months post disaster are similar the commonest being respiratory conditions followed by musculoskeletal conditions and gastrointestinal conditions. For the treatment patterns it was observed that the two areas prescribed almost similar, types of medicine mainly for gastrointestinal and respiratory systems. However in Aceh, there were more skin treatment and in Balakot there was more usage of musculoskeletal drugs.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext Pen and paper based observational method to assess postural problems: a review

Sukadarin, E.H., Deros, B.M., Nawi, N.S.M., Rambely, A.S., Bakar, S.A., Tamrin, S.B.M.

Malaysian Journal of Public Health Medicine, 2016;16(20):78-83.
MyJurnal

Posture is one of the most important factor that need to be considered in any postural analysis. Awkward, extreme,
and repetitive postures can increase the risk of musculoskeletal disorders (MSDs). As observational methods are more
widely used than instrumentation-based methods to assess postural problems, this study reviews and assesses the
scientific literature of observational methods and focused on pen and paper based specifically. In order to identify the
published methods, a list of English or Malay articles dating as far back as 1990 was compiled from PubMed, Science
Direct and Google Scholar. The keywords were ergo*, posture*, method*, observational*, postural problems*, pen and
paper*, posture analysis*, indirect* and macro-ergo*. In addition, a secondary search was also performed using
bibliography of retrieved articles so that additional papers for conducting review and evaluations can be collected. A
total of 121 articles that assessed postural problems in working activities were found. However, after intensive
screening process only 6 articles were selected to be further analyzed. Posture of upper arms/shoulder, lower arms/
elbow, wrist, neck, back/trunk and leg were highlighted in this study. The limitations and the strengths of the
published pen and paper based observational method focusing on those postures were also discussed. The finding of
this review will benefit researchers in the process of understanding unsafe posture in workplace. It could also provide
to researcher on how to improve the current pen and paper based observational method for assessing postural
problems.

Matched MeSH terms: Musculoskeletal Diseases
Fulltext Mismatch between furniture dimension and anthropometric measures among primary school children in Putrajaya

Adib Asmawi Mohd Yusoff, Irniza Rasdi, Ahmed S. Mahmoud Ben Hameid, Karmegam Karuppiah

Malaysian Journal of Public Health Medicine, 2016;16(10):0-0.
MyJurnal

Ergonomic is important in classroom. Sitting for protracted period in class may lead students to develop musculoskeletal disorders. Their physical health and performance in the class may increase by designing school furniture that match with human body. In Malaysia, there is a lack of ergonomic assessment for school environment especially in urban areas. The aim of this study is to determine the mismatch between the furniture dimension and anthropometric parameters among primary school children in Putrajaya. This is a cross-sectional study which involved 100, Year 1 and Year 6 primary school students randomly selected in Putrajaya. Five anthropometric measurements (popliteal height, buttock popliteal length, elbow height, shoulder height (sitting), hip breadth) as well as five furniture dimensions (seat height, seat depth, seat width, backrest height and seat to desk height) were measured. Instrument used is Martin type anthropometer set, SECA body meter, and SECA weighing scale. Calculation for determining mismatch between the furniture and anthropometric measures were calculated using a standard mismatch formula. There was 100% mismatch for seat height, seat depth, and seat to seat to desk height for Year 1. As for Year 6, mismatch was reported 100% for backrest height and seat to desk height. There were significance difference for parameters of popliteal height between Year 1 and Year 6 and between male and female of Year 1. There was a presence of mismatch between furniture dimension and children anthropometric measurement. Proposed dimension of furniture shows decrease in percentage of mismatch for the most parameter of anthropometric measurement.

Matched MeSH terms: Musculoskeletal Diseases

Filters

Please provide feedback to Administrator (afdal@afpm.org.my)

External Links