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The cardiorespiratory fitness and energy expenditure of the Temiars

Leng CO, Thinakaran T, Duncen MT, Noh NB, Sundsten JW, Klissouras V

Med J Malaysia, 1974 Jun;28(4):267-72.
PMID: 4278518
Matched MeSH terms: Disability Evaluation*
Delayed management of fracture of the lateral humeral condyle in children

Dhillon KS, Sengupta S, Singh BJ

Acta Orthop Scand, 1988 Aug;59(4):419-24.
PMID: 3421080

Thirty-nine displaced fractures of the lateral humeral condyle in children were followed for an average of 5 (2-5) years. The results were evaluated from functional and cosmetic aspects. Patients treated within 2 weeks by open reduction and internal fixation did well. Those operated on after 6 weeks did not do better than nonoperated on cases. Complications included cubitus varus and valgus deformities, osteonecrosis, nonunion and malunion, and loss of motion. We recommend that patients presenting late be left alone and any sequelae evaluated at a late stage.

Matched MeSH terms: Disability Evaluation
Living arrangements of older Malaysians: who coresides with their adult children?

DaVanzo J, Chan A

Demography, 1994 Feb;31(1):95-113.
PMID: 8005345

More than two-thirds of Malaysians age 60 or older coreside with an adult child. Data from the Senior sample of the Second Malaysian Family Life Survey (MFLS-2) are used to investigate which "seniors" (persons age 60 or older) live in this way. The analysis generally supports the notion that coresidence is influenced by the benefits, costs, opportunities, and preferences for coresidence versus separate living arrangements. For example, married seniors are more likely to coreside with adult children when housing costs are greater in their area or when the husband or wife is in poor health. This finding suggests that married parents and children live together to economize on living costs or to receive help with household services. Unmarried seniors who are better off economically are less likely to live with adult children, presumably because they use their higher incomes to "purchase privacy."

Matched MeSH terms: Disability Evaluation
The prognostic value of the Glasgow Coma Scale, hypoxia and computerised tomography in outcome prediction of pediatric head injury

Ong L, Selladurai BM, Dhillon MK, Atan M, Lye MS

Pediatr Neurosurg, 1996 Jun;24(6):285-91.
PMID: 8988493

The outcome of 151 children less than 15 years of age and admitted within 24 h of head injury was studied in relation to clinical and computed tomography (CT) scan features. Thirty one (20.5%) had a poor outcome (24 died, 6 were severely disabled at 6 months after injury and 1 was in a persistent vegetative state) while 120 (79.5%) had a good outcome (89 recovered well and 31 were moderately disabled). Factors associated with a poor outcome were Glasgow Coma Scale (GCS) score 24 h following injury, presence of hypoxia on admission and CT scan features of subarachnoid haemorrhage, diffuse axonal injury and brain swelling. GCS scores alone, in the absence of other factors, had limited predictive value. The prognostic value of GCS scores < 8 was enhanced two-to fourfold by the presence of hypoxia. The additional presence of the CT scan features mentioned above markedly increased the probability of a poor outcome to > 0.8, modified only by the presence of GCS scores > 12. Correct predictions were made in 90.1% of patients, indicating that it is possible to estimate the severity of a patient's injury based on a small subset of clinical and radiological criteria that are readily available.

Matched MeSH terms: Disability Evaluation
Disability in schizophrenia and mood disorders in a developing country

Rahman MB, Indran SK

Soc Psychiatry Psychiatr Epidemiol, 1997 Oct;32(7):387-90.
PMID: 9383969

The aim of this study was to investigate how the prevalence and severity of psychiatric disabilities in patients with chronic schizophrenia compares with that in patients with chronic mood disorders. A total of 128 patients, 80 with chronic schizophrenia and 48 with chronic mood disorders as confirmed by DSM-III-R, were examined using the World Health Organization Psychiatric Disability Assessment Schedule (WHO/ DAS). There were no significant differences in the prevalence and severity of disabilities between the two disorders. Two-thirds of the patients with chronic schizophrenia and over half the patients with chronic mood disorders had dysfunctional behaviour and experienced significant disabilities. The prevalence of disabilities among these Malaysian patients was not markedly different from that seen in developed countries, suggesting that the prognosis in developing countries may not be as favourable as previously thought.

Matched MeSH terms: Disability Evaluation*
Fulltext The prevalence of functional impairment among elderly aged 60 years and above attending Klinik Kesihatan Batu 9 Ulu Langat, Selangor

Loh KY, Khairani O, Norlaili T

Med J Malaysia, 2005 Jun;60(2):188-93.
PMID: 16114159

The aim of this study was to determine the prevalence of functional impairment and its associated factors among patients aged 60 years and above attending Klinik Kesihatan Batu 9 Ulu Langat, Selangor. This is a cross sectional community health clinic based study. A total of 260 elderly patients attending the community health clinic were interviewed. They were clinically assessed for functional impairment by using the 9 item Instrumental Activities of Daily Living (IADL) scale. There were 118 (45.4%) elderly male and 142 (54.6%) elderly female with age ranging from 60 years to 92 years with the mean age of 67.5 and 65.5 years for male and female respectively. Chinese form the largest population (42.3%) followed by Malay (36.5%), Indian (19.2%) and others (2.0%). The overall prevalence of functional impairment among elderly aged 60 years and above in this study was 33.5%. Among the functionally impaired, two patients (0.8%) were totally dependent. There were significant associations between functional impairment and older age (p = 0.025), lower income group (p = 0.010), lower education level (p = 0.030) and history of chronic medical illness (p = 0.020). Functional impairment had no significant association with ethnic group, gender, occupation and living arrangement. For daily activities that were assessed, the commonest impairment was inability to perform shopping (40%) followed by impairment in climbing up staircase (36.6%) and impairment in taking medication (35%). Advanced age, lower income, lower education and history of medical illness are associated with functional impairment. Functional impairment is an important consideration in caring for the elderly patients in the community. These findings have implications in caring of the elderly in which attention need to be paid to activities such as shopping, climbing stairs and taking medication. The use of the IADL scale is feasible for screening of functional impairment among the elderly population in the community.

Matched MeSH terms: Disability Evaluation*
Disability and breathlessness in asthmatic patients--a scoring method by repetitive inspiratory effort

Loh LC, Puah SH, Ho CV, Chow CY, Chua CY, Jayaram J, et al.

J Asthma, 2005 Dec;42(10):853-8.
PMID: 16393724

Measurement of disability and breathlessness in asthma is important to guide treatment. Using an incentive spirometer, Triflo II (Tyco Healthcare, Mansfield, MA, USA), we developed a three-minute respiratory exercise test (3-MRET) to score the maximal breathing capacity (MBC) and perception of dyspnea (POD) index by means of repetitive inspiratory efforts achieved within 3 minutes. POD index was calculated based on the ratio of breathlessness on visual analogue scale over MBC score. In 175 normal healthy subjects and 158 asthmatic patients of mild (n = 26), moderate (n = 78), and severe (n = 54), severity, the mean (95% CI) MBC scores in mild, moderate, and severe asthma patients were 168 (145-192), 153 (136-169), and 125 (109-142) respectively, and 202 (191-214) in normal subjects (p < 0.001). The mean POD index in mild, moderate, and severe asthma patients was 16 (9-23), 25 (14-37), and 57 (14-100), respectively, and 6 (4-7) in normal subjects (p < 0.001). Intraclass correlation coefficients for MBC score and POD index in 17 asthmatic and 20 normal subjects were high. In 14 asthmatic patients randomized to receiving nebulized beta2-agonist or saline in a cross-over, double-blind study, % forced expiratory volume in one second (FEV1) change correlated with % change in MBC score [r(s) = 0.49, p < 0.01] and POD index [r(s)-0.46, p = 0.012]. In 21 asthmatic and 26 normal subjects, the MBC score and POD index correlated with the walking distance and walking POD index of the six-minute walking test (6MWT). We conclude that 3MRET is discriminative between asthmatic patients of varying severity and normal subjects, is reproducible, is responsive to bronchodilator effect, and is comparable with 6MWT. Taken together, it has the potential to score disability and POD in asthma simply and effectively.

Matched MeSH terms: Disability Evaluation
Fulltext Pre-employment medical examination of Indonesian domestic helpers in a private clinic in Johor Bahru--an eight year review

Leong CC

Med J Malaysia, 2006 Dec;61(5):592-8.
PMID: 17623961

On review of 3117 patients' records (all were female Indonesian foreign workers over the span of eight years (1997 to 2004 in a private clinic in Johor Bahru, 223 cases (7.2%) were found to have various medical problems. These 3117 foreigners were to be employed as domestic helpers in Malaysia. They were examined upon arrival in Johor Bahru even though our government did not require this pre-requisite (before 1st August 2005) as they were examined and certified fit in their country of origin before embarking to Malaysia. The proportion of female Indonesian foreign workers who were afflicted with category 1 conditions was 55.6% (which rendered them unfit for employment) and category 2 conditions was 44.4%. The medical problem detected most frequently was hypertension. Sixty-one (80.3%) out of 76 workers had stage 2 hypertension (JNC 7 report). Pulmonary tuberculosis ranked second in this review and is a category 1 condition. This paper supports the recent move by the Malaysian Ministry of Health to implement mandatory medical examinations for all foreign workers arriving in Malaysia within one month of arrival regardless of whether or not they are certified fit in their countries of origin.

Matched MeSH terms: Disability Evaluation
Item response bias was present in instrumental activity of daily living scale in Asian older adults

Niti M, Ng TP, Chiam PC, Kua EH

J Clin Epidemiol, 2007 Apr;60(4):366-74.
PMID: 17346611

Item response bias (also called differential item functioning, DIF) in Instrumental Activities of Daily Living (IADL) occurs when members of different groups possessing the same disability level do not have the same probability of responding positively for a given item(s). This study aimed to identify the extent of DIF by gender, age, ethnicity, and dementia groups in IADL estimates in Asian (Chinese, Malays, and Indian) elderly subjects.

Matched MeSH terms: Disability Evaluation*
Fulltext Leukoaraiosis as a predictor for mortality and morbidity after an acute ischaemic stroke

Thein SS, Hamidon BB, Teh HS, Raymond AA

Singapore Med J, 2007 May;48(5):396-9.
PMID: 17453096

Leukoaraiosis (LA) is a term that defines an abnormal appearance of the subcortical white matter of the brain on neuroimaging. This study was done to evaluate the predictive value of LA in terms of mortality, disability and cognitive decline at three months post-stroke and also to identify the risk factors that are independently associated with LA in a stroke population.

Matched MeSH terms: Disability Evaluation
Prevalence of cognitive and functional impairment in a community sample in Ribeirão Preto, Brazil

Lopes MA, Hototian SR, Bustamante SE, Azevedo D, Tatsch M, Bazzarella MC, et al.

Int J Geriatr Psychiatry, 2007 Aug;22(8):770-6.
PMID: 17173353

This study aimed at estimating the prevalence of cognitive and functional impairment (CFI) in a community sample in Ribeirão Preto, Brazil, evaluating its distribution in relation to various socio-demographic and clinical factors.

Matched MeSH terms: Disability Evaluation*
Clinical and high resolution computed tomography characteristics of patients with rheumatoid arthritis lung disease

Mohd Noor N, Mohd Shahrir MS, Shahid MS, Abdul Manap R, Shahizon Azura AM, Azhar Shah S

Int J Rheum Dis, 2009 Jul;12(2):136-44.
PMID: 20374331 DOI: 10.1111/j.1756-185X.2009.01376.x

Introduction: Rheumatoid arthritis (RA) is a systemic disease of unknown cause. A variety of pulmonary disorders have been described in association with RA. Among the most common are interstitial lung disease
(ILD) and bronchiectasis.
Objectives: This study aims to determine the characteristics of RA patients with lung disease in relation to clinical characteristics, pulmonary function test (PFT) and high resolution computed tomography (HRCT) thorax.
Method: This is a 6-months cross-sectional study involving 63 consecutive RA patients in an outpatient rheumatology clinic. Patients had a mean disease duration of 5 years and above. Disease activity and severity
was assessed by Disease Activity Score 28 (DAS28), Health Assessment Questionnaire (HAQ) and Rheumatoid Arthritis Articular Damage (RAAD) score. Full pulmonary function test (PFT) and HRCT of thorax were performed.
Conclusions: The prevalence of RA-ILD is 44% and 67% of patients are asymptomatic. There was significant higher proportion (68%) in patients of Chinese ethnicity who have ILD. Diffusion capacity of carbon monoxide
was abnormal in all patients and forced expiratory flow (FEF)25–75% was low in 16%. Restrictive pattern was 66.7% by PFT. The most common HRCT findings were reticulation (46%) followed by ground glass opacities
(38.1%) and bronchiectasis (28.6%). There was no association between ILD and male gender, duration of the disease, smoking, rheumatoid factor, extra-articular manifestations, disease activity or severity.
Key words: high resolution computed tomography, interstitial lung disease, lung function test, rheumatoid arthritis.
Study site: Rheumatology clinic, Pusat Perubatan Universiti Kebangsaan Malaysia (PPUKM), Kuala Lumpur, Malaysia

Matched MeSH terms: Disability Evaluation
Development and evaluation of 'neck pain and functional limitation scale': a validation study in the Asian context

Leonard JH, Choo CP, Manaf MR, Md Isa Z, Mohd Nordin NA, Das S

Indian J Med Sci, 2009 Oct;63(10):445-54.
PMID: 19901483

BACKGROUND: There is a paucity of literature on validated outcome measurement tools for evaluation of neck pain and related disability in the Asian context.
AIM: The main aim of the present study was to design a new tool called neck pain functional limitation scale (NPFLS) for measuring disability related to neck pain and observe its reliability, concurrent validity and criterion validity.
SETTING AND DESIGN: This study was performed at the institutional hospital.
MATERIALS AND METHODS: A total of 157 subjects (neck pain group) and 25 control subjects (control group) without neck pain were recruited for this study. NPFLS was framed as a new tool for this study, which consisted of 5 domains - pain intensity, activities of daily living, social activities, functional activities and psychological factors. Neck Bournemouth questionnaire (NBQ) was used as a gold standard to measure the concurrent validity and criterion validity of the NPFLS.
STATISTICAL ANALYSIS: Criterion validity and concurrent validity between the neck Bournemouth questionnaire (NBQ) and NPFLS scores were tested statistically using Mann-Whitney U test and Spearman correlation test. The reliability was tested by examining the internal consistency to calculate the Cronbach's alpha value for each item in NPFLS.
RESULTS: No significant difference between NPFLS and NBQ was observed using Mann-Whitney U Test, with P value greater than 0.05 (P= 0.557). Besides that, NPFLS had a high concurrent validity (r= 0.916) and good internal consistency with high Cronbach's alpha value of (r= 0.948), which demonstrated strong correlation between the items of NPFLS and NBQ.
CONCLUSION: NPFLS demonstrated good reliability, high concurrent validity and criterion validity in this study. NPFLS can be used to assess neck pain and disability among patients with neck pain.

Matched MeSH terms: Disability Evaluation
Fulltext Disability after encephalitis: development and validation of a new outcome score

Lewthwaite P, Begum A, Ooi MH, Faragher B, Lai BF, Sandaradura I, et al.

Bull World Health Organ, 2010 Aug 01;88(8):584-92.
PMID: 20680123 DOI: 10.2471/BLT.09.071357

OBJECTIVE: To develop a simple tool for assessing the severity of disability resulting from Japanese encephalitis and whether, as a result, a child is likely to be dependent.
METHODS: A new outcome score based on a 15-item questionnaire was developed after a literature review, examination of current assessment tools, discussion with experts and a pilot study. The score was used to evaluate 100 children in Malaysia (56 Japanese encephalitis patients, 2 patients with encephalitis of unknown etiology and 42 controls) and 95 in India (36 Japanese encephalitis patients, 41 patients with encephalitis of unknown etiology and 18 controls). Inter- and intra-observer variability in the outcome score was determined and the score was compared with full clinical assessment.
FINDINGS: There was good inter-observer agreement on using the new score to identify likely dependency (Kappa = 0.942 for Malaysian children; Kappa = 0.786 for Indian children) and good intra-observer agreement (Kappa = 1.000 and 0.902, respectively). In addition, agreement between the new score and clinical assessment was also good (Kappa = 0.906 and 0.762, respectively). The sensitivity and specificity of the new score for identifying children likely to be dependent were 100% and 98.4% in Malaysia and 100% and 93.8% in India. Positive and negative predictive values were 84.2% and 100% in Malaysia and 65.6% and 100% in India.
CONCLUSION: The new tool for assessing disability in children after Japanese encephalitis was simple to use and scores correlated well with clinical assessment.

Matched MeSH terms: Disability Evaluation*
Loss of muscle strength, mass (sarcopenia), and quality (specific force) and its relationship with functional limitation and physical disability: the Concord Health and Ageing in Men Project

Hairi NN, Cumming RG, Naganathan V, Handelsman DJ, Le Couteur DG, Creasey H, et al.

J Am Geriatr Soc, 2010 Nov;58(11):2055-62.
PMID: 21054284 DOI: 10.1111/j.1532-5415.2010.03145.x

To determine the association between loss of muscle strength, mass, and quality and functional limitation and physical disability in older men.

Matched MeSH terms: Disability Evaluation*
Fulltext Prevalence and correlates of physical disability and functional limitation among community dwelling older people in rural Malaysia, a middle income country

Hairi NN, Bulgiba A, Cumming RG, Naganathan V, Mudla I

BMC Public Health, 2010;10:492.
PMID: 20716377 DOI: 10.1186/1471-2458-10-492

The prevalence and correlates of physical disability and functional limitation among older people have been studied in many developed countries but not in a middle income country such as Malaysia. The present study investigated the epidemiology of physical disability and functional limitation among older people in Malaysia and compares findings to other countries.

Matched MeSH terms: Disability Evaluation*
A cross-sectional study of diastolic dysfunction in rheumatoid arthritis and its association with disease activity

Abdul Muizz AM, Mohd Shahrir MS, Sazliyana S, Oteh M, Shamsul AS, Hussein H

Int J Rheum Dis, 2011 Feb;14(1):18-30.
PMID: 21303478 DOI: 10.1111/j.1756-185X.2010.01593.x

AIMS: The aim of this study was to evaluate the left ventricular (LV) diastolic dysfunction in rheumatoid arthritis (RA) patients without clinically evident cardiovascular manifestations and to estimate whether there is any correlation between RA disease severity and disability and LV diastolic dysfunction.
METHODS: The study was a cross-sectional study involving 53 patients (47 female and 6 male) with RA without clinically evident heart disease and 53 healthy subjects (47 female and 6 male) who served as a control group. Both groups were matched for age and sex. Echocardiographic and Doppler studies were conducted in all patients with RA and control subjects.
RESULTS: Of 17 cardiac parameters assessed, only two were abnormal. None of the specific cardiac diastolic dysfunction parameters were significantly different in RA patients compared to the control group. There was no significant correlation between diastolic function values in RA patients and value of Disease Activity Score 28 (DAS-28) and value of Health Assessment Questionnaires Disability Index (HAQDI). Atrial (A) wave velocity was greater in RA patients compared to the control group (0.71 [0.58-0.83] vs. 0.61 [0.51-0.71]; P < 0.04). However, interventricular relaxation time (IVRT) ([73.08 ± 9.92 vs. 70.74 ± 9.02], P = 0.207), lower E/A ratio (1.27 [1.02-1.56] vs. 1.42 [1.20-1.68], P = 0.102), diastolic dysfunction parameters according to Redfield Classification (25 [47.2%] vs. 27 [50.9%] P = 0.56), diastolic dysfunction using E/A (P = 0.321) and tissue doppler imaging (E/E') (P = 0.148) were not different.
CONCLUSION: Prevalence of diastolic dysfunction in the rheumatoid arthritis group (47.2%) was not different from controls (50.9%). LV diastolic function had no significant correlation with RA disease severity and duration of disease.

Matched MeSH terms: Disability Evaluation
Depressive symptoms, visual impairment, and its influence on physical disability and functional limitation

Hairi NN, Bulgiba A, Cumming RG, Naganathan V, Mudla I

J Am Geriatr Soc, 2011 Mar;59(3):557-9.
PMID: 21391950 DOI: 10.1111/j.1532-5415.2010.03301.x
Matched MeSH terms: Disability Evaluation
Validation of the comprehensive ICF core sets for diabetes mellitus:a Malaysian perspective

Abdullah MF, Nor NM, Mohd Ali SZ, Ismail Bukhary NB, Amat A, Latif LA, et al.

Ann Acad Med Singap, 2011 Apr;40(4):168-78.
PMID: 21678002

INTRODUCTION: Diabetes mellitus (DM) is a chronic disease that is prevalent in many countries. The prevalence of DM is on the rise, and its complications pose a heavy burden on the healthcare systems and on the patients' quality of life worldwide.
MATERIALS AND METHODS: This is a multicentre, cross-sectional study involving 5 Health Clinics conducted by Family Medicine Specialists in Malaysia. Convenience sampling of 100 respondents with DM were selected. The International Classifi cation of Functioning, Disability and Health (ICF) based measures were collected using the Comprehensive Core Set for DM. SF-36 and self-administered forms and comorbidity questionnaire (SCQ) were also used.
RESULTS: Ninety-seven percent had Type 2 DM and 3% had Type 1 DM. The mean period of having DM was 6 years. Body functions related to physical health including exercise tolerance (b455), general physical endurance (b4550), aerobic capacity (b4551) and fatiguability (b4552) were the most affected. For body structures, the structure of pancreas (s550) was the most affected. In the ICF component of activities and participation, limitation in sports (d9201) was the highest most affected followed by driving (d475), intimate relationships (d770), handling stress and other psychological demands (d240) and moving around (d455). Only 7% (e355 and e450) in the environmental category were documented as being a relevant factor by more than 90% of the patients.
CONCLUSION: The content validity of the comprehensive ICF Core set DM for Malaysian population were identified and the results show that physical and mental functioning were impaired in contrast to what the respondents perceived as leading healthy lifestyles.

Matched MeSH terms: Disability Evaluation*
Chronic diseases, depressive symptoms and functional limitation amongst older people in rural Malaysia, a middle income developing country

Hairi NN, Bulgiba A, Mudla I, Said MA

Prev Med, 2011 Oct;53(4-5):343-6.
PMID: 21864564 DOI: 10.1016/j.ypmed.2011.07.020

To determine prevalence and prevalence ratio of functional limitation amongst older people with combined chronic diseases and co-morbid depressive symptoms compared with older people with either chronic disease or depressive symptoms alone.

Matched MeSH terms: Disability Evaluation*

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