MyMedR

Displaying publications 41 - 60 of 464 in total

Abstract:

Sort:

Fulltext Validity and reliability of the SF-36: the Malaysian context

Sararaks S, Azman AB, Low LL, Rugayah B, Aziah AM, Hooi LN, et al.

Med J Malaysia, 2005 Jun;60(2):163-79.
PMID: 16114157

Results of construct validity and reliability of the SF-36 are described, based on data from a multi-centre study on asthmatics and a population based survey. Questionnaire refinement was carried out between the two studies. Quality of data was good, with all items having less than 0.5% missing values. Floor and/or ceiling effects were observed for REE, REP, PF and SF. For scaling assumptions, correlations between each items and its hypothesized scale were all above 0.50, except for one item in PF. and for both items in SF. Item discriminant validity was an issue for items in VT, SF and MH scales. Cronbach's as for all scales exceeded the recommended 0.70 level, except for SF. Only one latent dimension was identified in principal component analysis, and only 52-53% of variance accounted for. As expected, PF shows high correlations with the physical component while MH was highly correlated with the mental component. Contrasting findings in the loadings of other scales were observed in the asthma data. Age, disease severity and presence of self-reported handicap/disability significantly affect PF, while MH demonstrates no obvious pattern with declining age. In essence, the Malay version of SF-36 could be used in Malaysia, with its generally acceptable internal consistency and validity. The caveat is in the call for additional domains of importance to Malaysians that is not covered by the instrument, and in the caution to be employed when using and construing the instrument.

Matched MeSH terms: Health Status
Fulltext Health status of senior civil servants in Kuala Lumpur

Liew YM, Zulkifli A, Tan H, Ho YN, Khoo KL

Med J Malaysia, 1997 Dec;52(4):348-66.
PMID: 10968112

733 senior civil servants comprising 520 males and 213 females with a mean age of 44 years (range 25-56 years) were screened for their health status. The sample population comprised of 67.9% Malays, 22.5% Chinese, 9.1% Indians and 0.4% other ethnic origins. The subjects' medical histories were recorded and a full medical examination including anthropometric measurements (weight, height, waist and hip circumference), blood biochemistry and urine analysis, chest X-ray and electrocardiograms were done. The results obtained showed that 36.0% of the study population were overweight with 6.5% being obese. Of this 32.0% had central obesity. 15.2% of the subjects had systolic hypertension (systolic BP > or = 140 mmHg) whilst 27.6% had diastolic hypertension (diastolic BP > or = 90 mmHg). Hyperlipidaemia was common, with 75.2% subjects having raised cholesterol, 19.9% raised triglycerides, 50.2% raised LDL-C, 74.6% raised TC:HDL-C and 26.6% raised LDL:HDL-C. An elevated blood glucose was found in 8.4% subjects, whilst urine sugar was detected in only 2.6%, and a raised uric acid was found in 2.8% subjects. The prevalence of hypertension, raised blood glucose and hyperlipidaemia increased with age with more males affected than females. Although hypercholesterolaemia appeared more frequently amongst the Malays, the Indians, by comparison had the highest prevalence for a raised LDL:HDL-C ratio, a reflection of the increase in LDL-C and a concomitant decrease in HDL-C. The latter findings indicate that the Indians are at greater risk for the development of coronary heart disease than the Chinese and Malays. In addition, the mean levels of serum cholesterol found in this study seemed to have exceeded the levels found in populations in the industrialised countries such as the USA. There is thus an urgent need for more public health campaigns aimed at the reduction and control of such coronary risk factors.

Matched MeSH terms: Health Status*
Fulltext Quality of life--how do Malaysian asthmatics fare?

Sararaks S, Rugayah B, Azman AB, Karuthan C, Low LL

Med J Malaysia, 2001 Sep;56(3):350-8.
PMID: 11732082

Asthma can place considerable restrictions on the physical, emotional and social aspects of the lives of patients. The assessment of quality of life aims to provide a means of measuring the impact of this disease on patients' lives, from the patients' perspective. A cross sectional multi-centre study was conducted in six government hospitals throughout the country. Self-administered SF-36 was used, and clinical information obtained through interviews and examination. 1612 asthmatics responded. Females constituted 63% of the respondents; mean age was 40.9 years; Malays were the majority ethnic group, while 70.8% had secondary level education and 53.7% were employed. Half had suffered from asthma for at least 13 years, while 46.8% and 23.6% have moderate and severe disease respectively. Quality of life was affected by severity of disease. Asthmatics, had a significantly poorer quality of life than the general US population. Severe asthma disease was associated with a compromised quality of life, similar to that of COPD.

Matched MeSH terms: Health Status
Fulltext A Malaysian Study on the reliability and validity of the Health-Related Quality of Life Questionnaire (HRQOL-20) in urological patients

Quek KF, Low WY, Razack AH, Loh CS

Med J Malaysia, 2001 Sep;56(3):293-301.
PMID: 11732073

Main objective of this study is to validate the Health-Related Quality of Life (HRQOL-20) in the Malaysian population. Reliability and internal consistency were evaluated using the test-retest method and Cronbach's alpha. Responsiveness was expressed as the effect size. Internal consistency was excellent (Cronbach's alpha value = 0.68 to 0.87). Test-retest correlation coefficients and intraclass correlation coefficient were significant (ICC = 0.58 and 0.91) as well as the high degree of sensitivity and specificity. The HRQOL-20 is a reliable, valid and sensitive to clinical changes in the Malaysian urological population.

Matched MeSH terms: Health Status*
Fulltext Survey on health status of heavy vehicle drivers in Klang valley

Krishnan P, Hashim N, Rani U, Lung JK

Med J Malaysia, 1998 Dec;53(4):449-51.
PMID: 10971995

A survey was carried out using a medical examination format that was prepared by the Malaysian Medical Association. The findings of the survey show that of the 266 cases surveyed, 64 drivers (24% of cases surveyed) are either totally unfit to drive or temporarily unfit to drive heavy goods and passenger vehicles. This is clear indication that the current format that is being used by the Road Transport Department is inadequate and needs to be reviewed. It must also be stressed that all the above 64 drivers have been certified fit using the existing Road Transport Department format and are currently driving in our highways and roads. Heavy vehicle goods and passenger vehicle drivers if not properly examined and medically certified are not only be endangering their own lives but also that of others. It is therefore recommended that based on the data available from this survey, the Road Transport Department should seriously consider adopting the medical examination format that was formalised by the Malaysian Medical Association and used in this survey.

Matched MeSH terms: Health Status*
Fulltext Psychiatric morbidity in an urban general practice

Maniam T

Med J Malaysia, 1994 Sep;49(3):242-6.
PMID: 7845273

Two hundred and six patients attending an urban general practice were surveyed using a self-rating questionnaire, the 30-item version of the General Health Questionnaire. At a cut-off score of 6/7, 34.5% of the respondents were found to be high-scorers which gives a corrected estimate of psychiatric morbidity of 29.9% in this clinic. Among those who presented with general complaints, such as aches and pains for which no organic cause was found, a significant proportion (70%) were high-scorers. There were no significant differences in the sex and age distribution of the high-scorers. However the mean score of Malays was significantly higher than that of Chinese.

Matched MeSH terms: Health Status
Fulltext Population 70 million: a consideration of health aspects

Zulkifli SN, Yusof K

Med J Malaysia, 1985 Jun;40(2):62-79.
PMID: 3834289

A 70 million population for Malaysia by the year 2010 has been officially targetted for in the Mid-Term Review of the Fourth Malaysia Plan, 1981-1985. In response to this, a preliminary investigation was undertaken into the health aspects of population growth. For this exercise, infant mortality rate was used as the health indicator. From trends seen vis-a-vis population growth, it appears that thus far, population growth has not been associated negatively with health (as measured by IMR). In recognition of the relevance of the medical, economic and education factors to health, trends in Malaysia's population ratio, per capita GNP and rates of school enrolment were also drawn; the selection of these as proxies being based on completeness of time-serial records. Although statistical regressions established the high correlation between medical doctors.population ratio and school enrolment rate with IMR, the limitations in this analysis did not permit any reliable inferences. In view of the difficulties in projections of trends, a comparison of health and related variables was carried out for several countries with high populations as near to 70 million as were available. The characteristics associated with low mortality and high life expectancy (health indices) were identified as low population growth, high literacy and high per capita GNP; this being stated with explicit qualifications. Other determinants of health were also discussed in brief, and the need for careful planning in the distribution of human and material resources was noted.

Matched MeSH terms: Health Status Indicators
Fulltext The health of the aging Malaysian: policy implications

Chen PCY

Med J Malaysia, 1987 Sep;42(3):146-55.
PMID: 3506636

In Malaysia, the elderly are still a relatively neglected group of people in that little priority is given to the important health issues associated with an aging population. This paper examines some of the relevant findings obtained during a survey which was carried out in 1984/1985. These findings have serious policy implications concerning family support, work, income, retirement, community involvement, social network, transport, and housing as pertaining to the elderly. There is an urgent need, as the population ages and social changes occur in society, for health planners, politicians and policy-makers to scrutinise the existing policies and develop new policies so as to retain those traditional practices that support, improve and maintain the psychological and social well-being of the elderly; and to develop new policies and programmes thus promoting a better lease of life for this small but important group to whom we owe so much.

Matched MeSH terms: Health Status Indicators*
Fulltext Innovations in child health care in Asia

Chen PCY

Med J Malaysia, 1985 Sep;40(3):177-84.
PMID: 3842713
Matched MeSH terms: Health Status Indicators
Fulltext Health status and differential use of medical resources: a survey sample in Kuala Lumpur

Armstrong RW

Med J Malaysia, 1984 Dec;39(4):257-63.
PMID: 6544930
Matched MeSH terms: Health Status*
Fulltext Evaluation of the nutrition and health components in the future planning for food and nutrition in Kuala Selangor. [Penilaian komponen pemakanan dan kesihatan rancangan amalan makanan dan pemakanan di Kuala Selangor]

Ali O, Rampal KG, Lubis SH

Med J Malaysia, 1984 Sep;39(3):234-8.
PMID: 6544926

A study was carried out to study lite prevalence of hypertension amongst rural Malays living in two villages in Kuala Selangor district. Simple random sampling of households was carried out and all members 15 years and above were examined. Out of 359 persons examined, 92 (25.6%) had hypertension. A significant increase in prevalence was observed with increasing age and in smokers. Prevalence rates did not differ significantly in the two sexes and with income. Only 38 of the hypertensives were known cases. It was found that 78. 7% of them had been detected within less than five years and 81.6% had undergone medical treatment. It is proposed that preventive programmes in hypertension be introduced in rural health services and a national prevalence survey be conducted.

Matched MeSH terms: Health Status*
Fulltext Population & social indicators of food and nutrition in Peninsular Malaysia

Chong YH

Med J Malaysia, 1982 Jun;37(2):134-40.
PMID: 6813659

Health, including nuirition is not independent but is closely associated with the social and economic environment. Malnutrition itself can cause death, but more commonly, it can cause considerable ill-health, physical retardation, impaired mental performance, loss in productivity and a decline in the quality of life. The effects of malnutrition as obstacles to socio-economic development are now well recognised. In a rapidly developing country like Malaysia, the nutritional and nutritionally-related problems present themselves with contrasting features. While population indicators such as toddler mortality, incidence of low birthweight and food balance sheet studies suggest an improving nutritional situation, methods of direct assessment have shown that chronic protein-energy malnutrition and anaemia are sWI common amongst pre-school children in both the rural and urban disadvantaged sectors. Moderate anaemia also affects a significant proportion of older children and women of childbearing age. Intestinal parasites, another indicator of under development at the local level, are ubiquitous in the rural setting and urban slums owing to unsatisfactory waste disposal. In striking contrast, diseases associated with dietary excesses and increasing affluence have now emerged as the major killers. This changing pattern of mortality and morbidity along the lines encountered by the industrialised societies is now dramatised by the fact that road accidents are now claiming a large number of victims. It is clear that while continued efforts should be given to the improvement of the nutritional health of both rural and urban poverty communities, little time should be wasted in considering the adoption of public health measures aimed at stemming the rising number of deaths associated with our increasing affluence, particularly those diseases that are nutritionally linked, such as coronary heart disease, hypertension and diabetes mellitus, not forgetting the increasing road toll afflicted by the motor vehicle.

Matched MeSH terms: Health Status Indicators
Health-related quality of life in paediatric spina bifida

Thong PL, Wong SW, Abdul Manaf MR, Lee ML, Kanaheswari Y

Med J Malaysia, 2019 08;74(4):281-287.
PMID: 31424034

INTRODUCTION: The average incidence of spina bifida (SB) in Malaysia is 0.43 among 1,000 live births. The burden of the disease and its impact on the overall development and health though tremendously improved, remains significant. Therefore, current patient management strategies must include quality of life (QOL) measures.
METHODS: This was a prospective, cross-sectional study on spina bifida children aged 5-20 years, attending the paediatric spina bifida clinics of Universiti Kebangsaan Malaysia Medical Centre Kuala Lumpur and Hospital Tuanku Jaanku Seremban. Scores were obtained using the validated disease specific Parkin QOL questionnaire. Univariate and multivariate analysis were used to investigate factors that were determinants for these outcomes. Results were expressed as beta coefficient and 95% confidence intervals (95%CI).
RESULTS: A total of 54 children and adolescents aged between 5-20 years completed the questionnaires. Presence of neurogenic bowel (p=0.003), neurogenic bladder (p=0.041), shunt (p=0.044), non-ambulators (p=0.007) and being the only child in the family (p=0.037) were associated with lower QOL scores. Multivariate analysis showed presence of neurogenic bowel (β=0.375, 95%CI: 0.00, 0.15) and being the only child in the family (β=0.250, 95%CI: 0.04, 0.17) explained 22.1% of the variance in the QOL mean percentage scores.
CONCLUSION: Being a single child in the family was the only socio-demographic variable associated with lower QOL scores. Although several clinical factors appeared to contribute significantly to QOL in spina bifida children, the presence of neurogenic bowel had the greatest impact.

Matched MeSH terms: Health Status Indicators
Psychosocial stressors at work and well-being of male employees

Noor Dalila IZA, Rosnah I, Ismail NH

Med J Malaysia, 2019 04;74(2):160-167.
PMID: 31079128

INTRODUCTION: Psychosocial stressors appear to alter the state of mind and adoption of overeating behaviour, resulting in high body mass index. This study was conducted to determine the magnitude of psychosocial stressors on male employees' well-being.
METHOD: This study used secondary data retrieved from a cross-sectional study involving 492 male employees' completed data. Eligible participants completed validated questionnaires of the Psychosocial Safety Climate (PSC-12) scale, short version Demand Induced Strain Compensation (DISQ 2.1), Oldenburg Burnout Inventory - Emotional Exhaustion domain and the Three Eating Factor Questionnaire (TEFQ) -Uncontrolled Eating domain; assessing psychosocial safety climate, job demands and job resources, emotional exhaustion, and uncontrolled eating behaviour, respectively. Body mass index (BMI) was calculated based on weight and height. The research statistical model was tested by two-steps of assessment replicating partial least squares structural equation modelling (PLS-SEM).
RESULT: The results show that psychosocial stressors (psychosocial safety climate, job demands and job resources) had significant effects on emotional exhaustion (β= -0.149, p=0.004; β= 0.223, p<0.001; β= -0.127, p=0.013). Emotional exhaustion predicted by work stressors may act as a chain reaction which could result in uncontrolled eating (β=0.138, p=0.005) and high BMI (β=0.185, p<0.001). Emotional exhaustion does mediate the relationship between PSC and uncontrolled eating behaviour (β= -0.021 [95% boot CI bias corrected: -0.048, -0.002]).
CONCLUSION: The psychosocial stressors at work are significant factors for emotional exhaustion, which further signifies the positive effect on uncontrolled eating behaviour and BMI among Malaysian male employees.

Matched MeSH terms: Health Status*
Disclosure of Mental Health Status to Employers in a Healthcare Context

Zolkefli Y

Malays J Med Sci, 2021 Apr;28(2):157-160.
PMID: 33958969 DOI: 10.21315/mjms2021.28.2.14

People suffering from mental health conditions are often unwilling to reveal their status and this includes health professionals. They may wrestle with the pros and cons of revealing their health status to their employer in particular as they seek to reconcile personal privacy with professional duty. There is no simple, clear consensus as to whether they have a moral duty to share the information voluntarily or explicitly to share it with the employer. Additionally, there is a concern as to whether a degree of non-disclosure is justifiable to protect the privacy of health care professionals in some circumstances. Decisions surrounding the disclosure of a mental health problem are nuanced and may require that competing needs and values be reconciled. Although self-declared mental health status is an intrinsic moral good, the healthcare professional needs to feel confident and ready to come forward.

Matched MeSH terms: Health Status
Fulltext Factors associated psychological well-being of mothers with low birth weight (LBW) infants who are admitted at neonatal intensive care units (NICU)

Rusnani Ab Latif

The Malaysian Journal of Nursing, 2018;9(3):39-45.
MyJurnal

Psychological well-being is relatively complex notions with a variety of components that may contribute to it. Individuals differ in their overall levels of psychological health and well-being. Mother with low birth weight (LBW) babies required hospitalization especially in the Neonatal Intensive Care Unit (NICU) more exposed to the experience of anxious symptoms. Therefore, it would become a stressful event that might cause psychological distress or even emotional crisis in mother's when their infants were LBW especially premature. Health promotion is very important to prevent this problem. Health promotion efforts aimed at improving infant health status must do so by improving women's health. Improving women's health before, during, and after pregnancy is the key to reduce the human and economic costs associated with infant mortality and morbidity. To improve both women's and infants' health, efforts should include an emphasis on preventive health care services, family-oriented work site options, changes in social norms, and individual behavior modification. Therefore, it is important for health care professionals in NICU to be able to assess the factors associated psychological well-being of mother's with LBWinfant.

Matched MeSH terms: Health Status
Malaysian women's state of well-being: empirical validation of a conceptual model

Noor NM

J Soc Psychol, 2006 Feb;146(1):95-115.
PMID: 16480124

The author carried out the present study to examine the determinants of Malaysian women's well-being. Specifically, the author proposed a theoretical model of women's roles and well-being--made up of roles, negative affectivity, conflict, and health--and statistically validated it in a group of women occupying both work and family roles (N = 389). Using a life-course approach (P. Moen, 1998) to roles and well-being, the author further examined the model in women of 3 different age groups (age of Group 1 = 20-29 years, age of Group 2 = 30-39 years, and age of Group 3 = 40 years and older). The results supported the proposed model, which showed reasonable fit when applied to the 3 groups of women. The results also indicated that the predictors of women's well-being differ according to their respective age groups. The author discussed these findings in relation to the life-course approach to women's roles.

Matched MeSH terms: Health Status*
Molecular characterization of Pasteurella multocida isolates from rabbits

Al-Haddawi MH, Jasni S, Son R, Mutalib AR, Bahaman AR, Zamri-Saad M, et al.

J Gen Appl Microbiol, 1999 Dec;45(6):269-275.
PMID: 12501355

Forty isolates of Pasteurella multocida from healthy (17 isolates) and diseased (23 isolates) rabbits were assayed for the presence of plasmids in seeking to determine whether any correlation exists between the presence of plasmids and health status, sensitivity to antimicrobial agents, capsular and somatic type, and the anatomic site of isolation. Six isolates were found harboring plasmids. A similar ladder pattern ranging from 18 to 3 megadalton (Mda) were found in three isolates recovered from diseased rabbits. One band of molecular weight 6.6 Mda was shared by four of five (4/5) isolates from the diseased rabbits. No correlation was found between the presence of the common plasmids and serotype, resistance to antimicrobial agents, and anatomic sites from which the bacteria were cultured. Random amplification polymorphic DNA was applied to subtype all the isolates of P. multocida. Two single primers were tested for their abilities to generate individual fingerprints by using PCR. Primer 1 grouped the isolates into 7 profiles, and primer 2 grouped them into 15. Random amplified polymorphic DNA-polymerase chain reaction (RAPD-PCR) results show the presence of a wide heterogeneity within P. multocida isolates. Therefore RAPD-PCR is an efficient technique to detect the DNA polymorphism and could be used to discriminate P. multocida of rabbit isolates together with serologic typing.

Matched MeSH terms: Health Status
Development, feasibility, and validity of a computer-based utility assessment tool for measuring asthma-specific health utilities in Malaysia using the standard gamble method

Yong YV, Shafie AA

J Asthma, 2016 10;53(8):835-42.
PMID: 27049693 DOI: 10.3109/02770903.2016.1156694

OBJECTIVES: To develop and test the feasibility and validity of a computer-based utility assessment tool that used standard gamble (SG) method for measuring asthma-specific health utilities.
METHODS: A computer-based SG (CBSG) tool was developed using Microsoft® PowerPoint 2007 to value asthma-specific health states in Malaysia. Eight hypothetical health states were considered, including two anchor states (healthy and dead), three chronic (C) states and three temporary (T) states (each numbered 1 through 3, with increasing severity) in addition to the subject's current health state. Twenty adult asthma patients completed the CBSG tool in addition to paper-based Asthma Control Test, three health status measures (EQ-5D, EQ-VAS, and Mini Asthma Quality of Life Questionnaire (MiniAQLQ)), and VAS utility assessment tool. Patients and interviewers rated the difficulty of the VAS and CBSG tools. Correlations between current health state values derived from the various measures were determined.
RESULTS: The SG and the VAS received similar difficulty ratings. 17 patients completed the CBSG tool within 30 minutes. The mean utilities determined by the CBSG tool for the T1-T3 asthma health states met the expected logical order of 1>2>3, but those for the C1-C3 states did not. Correlation between current health state values derived from the CBSG tool and other measurement tools was poor.
CONCLUSION: The CBSG tool developed for measuring utilities of asthma health states showed acceptable feasibility and overall validity.

Matched MeSH terms: Health Status; Health Status Indicators*
Fulltext Pulmonary function studies in young healthy Malaysians of Kelantan, Malaysia

Bandyopadhyay A

Indian J Med Res, 2011 Nov;134(5):653-7.
PMID: 22199104 DOI: 10.4103/0971-5916.90990

Pulmonary function tests have been evolved as clinical tools in diagnosis, management and follow up of respiratory diseases as it provides objective information about the status of an individual's respiratory system. The present study was aimed to evaluate pulmonary function among the male and female young Kelantanese Malaysians of Kota Bharu, Malaysia, and to compare the data with other populations.

Matched MeSH terms: Health Status*

Filters

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

External Links