Displaying publications 1 - 20 of 27 in total

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  1. Yaghoobzadeh A, Gorgulu O, Yee BL, Wibisono AH, Pahlevan Sharif S, Sharif Nia H, et al.
    J Am Psychiatr Nurses Assoc, 2018 01 22;24(6):522-530.
    PMID: 29357723 DOI: 10.1177/1078390317753676
    BACKGROUND: Aging perception plays a central role in the experience of healthy aging by older people. Research identified that factors such as hope, life satisfaction, and socioeconomic status influence the perception of aging in older populations.

    OBJECTIVE: This study sought to test a hypothetical model to quantitatively evaluate the relationship between hope, life satisfaction, and socioeconomic status with aging perception.

    DESIGN: A cross-sectional design was used with 504 older aged participants who live in Qazvin, Iran. Data were collected using the Barker's Aging Perception Questionnaire, Life Satisfaction Index-Z, and Herth Hope Index.

    RESULTS: The results of path analysis showed that hope was the most important factor affecting aging perception. Results drawn from correlation analysis indicated that there was a positive significant correlation ( r = .383, p < .001) between hope and aging perception. Further analysis found that hope had the strongest impact on aging perception compared with the other variables analyzed (e.g., life satisfaction and socioeconomic status).

    CONCLUSIONS: A model of aging perception in Iranian elders is presented. The findings suggested that hope had a significant and positive impact on aging perception. Implications for clinical practice and research are discussed.

    Matched MeSH terms: Aging/psychology*
  2. Faudzi FNM, Armitage CJ, Bryant C, Brown LJE
    Res Aging, 2019 07;41(6):549-574.
    PMID: 30700233 DOI: 10.1177/0164027518825117
    The aim of this study was to describe and systematically evaluate the psychometric properties of attitudes to aging measures that have been validated in adults younger than 60 years. Studies were assessed for methodological quality using the COnsensus-based Standards for the selection of health Measurement INstruments. Best evidence synthesis was performed to summarize the levels of evidence. Systematic searching yielded 21 articles, relating to 10 different measures. Some instruments were validated only in middle-aged and older people, while others were validated in a wider age range. Measures differed in whether their items related to participants' own experiences of aging, their anticipated future aging, and/or aging in general. None of the measures had had all of its psychometric properties assessed. The Expectations Regarding Ageing-12 and the Anxiety About Ageing Scale received positive ratings for the greatest number of psychometric properties, but capture different constructs, and may be differentially suited to different age groups of younger adults.
    Matched MeSH terms: Aging/psychology*
  3. Sooryanarayana R, Choo WY, Hairi NN
    Trauma Violence Abuse, 2013 Oct;14(4):316-25.
    PMID: 23878148 DOI: 10.1177/1524838013495963
    Aging is a rising phenomenon globally and elder abuse is becoming increasingly recognized as a health and social problem. This review aimed to identify the prevalence of elder abuse in community settings, and discuss issues regarding measurement tools and strategies to measure elderly abuse by systematically reviewing all community-based studies conducted worldwide.
    Matched MeSH terms: Aging/psychology
  4. Kok JK, Yap YN
    J Aging Stud, 2014 Dec;31:54-61.
    PMID: 25456622 DOI: 10.1016/j.jaging.2014.08.007
    Longer lives and extended retirement have created a 'young old age' stage of life. How people spend their "young old age" has become increasingly important. This research aims to investigate the different ageing experiences of Japanese and Malaysian women and the activities they engaged in their "young old age". In-depth interviews were conducted to collect data and an adapted grounded theory approach was used for data analysis. Findings reveal many common characteristics for both groups of research participants. The emerging themes show that Japanese and Malaysian Chinese have different life missions evident in their daily activities, one passing on culture and the other passing on family values and life experience. They also differ in their choice of living arrangement (independent versus dependent/interdependent), attitudes to life (fighting versus accepting) and activities in which to engage (aesthetic pursuits versus family oriented activities).
    Matched MeSH terms: Aging/psychology*
  5. Pahlevan Sharif S, Amiri M, Allen KA, Sharif Nia H, Khoshnavay Fomani F, Hatef Matbue Y, et al.
    Health Qual Life Outcomes, 2021 Feb 15;19(1):57.
    PMID: 33588858 DOI: 10.1186/s12955-021-01695-y
    BACKGROUND: Attachment and support from family and friends are core to the experiences of ageing for older adults. The purpose of this study is to examine the relationships between attachment styles and hope, religiosity, and life satisfaction and provide new knowledge that may assist future planning for a rapidly ageing global population.

    METHODS: In this cross-sectional study, 504 Iranian older adult participants from Qazvin province were recruited between December 2015 and April 2016. They completed a questionnaire that included the Revised Adult Attachment Scale, the Life Satisfaction Index-Z, and the Herth Hope Index.

    RESULTS: Participants in the study had a mean age of 66.20 years (SD: 5.76) and most of them were women (57.5%). A mediation model testing the direct relationships between attachment, hope, religiosity, and life satisfaction showed a positive relationship between close attachment and religiosity (β = .226, p 

    Matched MeSH terms: Aging/psychology
  6. Achin NA, Kit TJ, Ngah WZW, Makpol S, Mazlan M, Hamezah HS, et al.
    Curr Aging Sci, 2018;11(3):182-194.
    PMID: 30338748 DOI: 10.2174/1874609811666181019141217
    BACKGROUND: Cognitive frailty emerges as one of the threats to healthy aging. It is in continuum with advancing of age with uncertain indicator between pathological and physiological changes. Alterations in pathways associated with the aging process have been observed including oxidative stress, lipid metabolism, and inflammation. However, the exact mechanisms leading to cognitive decline are still unclear.

    OBJECTIVE: This study was sought to assess the level of cognitive functions and linked with blood oxidative status during normal aging in rats.

    METHODS: A longitudinal study using male Sprague Dawley rats was performed starting from the age of 14 months old to 27 months old. Cognitive functions tests such as open field, Morris water maze and object recognition were determined at the age of 14, 18, 23, and 27 months old and were compared with group 3 months old. Blood was collected from the orbital venous sinus and oxidative status was determined by measuring the level of DNA damage, lipid peroxidation, protein oxidation and antioxidant enzymes activity.

    RESULTS: Aged rats showed declining exploratory behavior and increased in the level of anxiety as compared to the young rats. The level of DNA damage increased with increasing age. Interestingly, our study found that both levels of malondialdehyde and plasma carbonyl content decreased with age. In addition, the level of superoxide dismutase activity was significantly decreased with age whereas catalase activity was significantly increased from 18 months of age. However, no significant difference was found in glutathione peroxidase activity among all age groups.

    CONCLUSION: The progressions of cognitive impairment in normal aging rats are linked to the increment in the level of DNA damage.

    Matched MeSH terms: Aging/psychology*
  7. Momtaz YA, Haron SA, Hamid TA, Ibrahim R, Tanjani PT
    Curr Alzheimer Res, 2018;15(2):195-200.
    PMID: 28982334 DOI: 10.2174/1567205014666171004114246
    BACKGROUND: The findings from previous studies exploring the association between BMI and cognitive function in the elderly are conflicting. The purpose of the present study is twofold; to verify the association between BMI and cognitive functions and examine whether this association is impacted by height, when adjusted for possible covariates.

    METHODS: The data for this study, consisted of 2287 older adults aged 60 years and above, drawn from a nationally representative population-based survey entitled "Determinants of Wellness among Older Malaysians: A Health Promotion Perspective" conducted in 2009.

    RESULTS: The mean age of the respondents was 68.7 (SD=6.6) years. The average score of cognitive function, measured by MMSE was 24.5 (SD=5.6). About 40% of the respondents were classified as overweight. Results of the multiple linear regression analysis revealed a significant association between BMI and cognitive function (Beta=.10, p

    Matched MeSH terms: Aging/psychology*
  8. Thumboo J, Wu L, Leung YY
    Int J Rheum Dis, 2017 Sep;20(9):1105-1119.
    PMID: 26990791 DOI: 10.1111/1756-185X.12843
    OBJECTIVES: Hand osteoarthritis (HOA) is common but little is known about how HOA has impact on disability and quality of life (QoL).We aim to identify important domains of concern among participants suffering from symptomatic HOA in Singapore, representing an Asian socio-cultural context.
    METHODS: A qualitative study using a focus group technique was performed. We ran focus groups stratified by gender, ethnicity and language. Two independent, trained analysts identified relevant categories and assigned codes to text segments through open coding, with discrepancies resolved through consensus. The final lists of domains and subthemes descriptive of QoL were then compared to the following commonly used HOA specific instruments: Functional Index for Hand Osteoarthritis (FIHOA), Score for Assessment and quantification of Chronic Rheumatic Affections of the Hand (SACRAH), Australian/Canadian Hand Osteoarthritis Index (AUSCAN); and Health Assessment Questionnaire (HAQ).
    RESULTS: Twenty-six patients (23 women, three men; 24 Chinese and two Malay; mean ± SD age 62.9 ± 7.5 years) with symptomatic HOA according to the American College of Rheumatology Classification Criteria participated in seven focus groups. Two and five focus groups were conducted in Chinese and English, respectively. The qualitative analysis revealed pain, stiffness and functional disability as the main domains. However, psychological consequences, aesthetic concerns, participation in leisure activities, participation in family roles were important concepts from the focus groups which were not covered by existing instruments. Impact on work productivity by HOA and the unmet health care need is revealed.
    CONCLUSION: The domains of concepts important to people with HOA in an Asian socio-cultural context are not fully represented in the most commonly used instruments. Further studies on the selection of main domains relevant to HOA patients are necessary.
    Study site: Rheumatology outpatient clinic, Singapore General Hospital
    Matched MeSH terms: Aging/psychology*
  9. Momtaz YA, Hamid TA, Masud J, Haron SA, Ibrahim R
    Clin Interv Aging, 2013;8:1413-20.
    PMID: 24174873 DOI: 10.2147/CIA.S51877
    BACKGROUND: There is a growing body of literature indicating that attitudes toward aging significantly affect older adults' psychological well-being. However, there is a paucity of scientific investigations examining the role of older adults' attitudes toward aging on their spouses' psychological well-being. Therefore, the present study aimed to examine the dyadic effects of attitude toward aging on the psychological well-being of older couples.
    METHODS: Data for the present study, consisting of 300 couples aged 50 years and older, were drawn from a community-based survey entitled "Poverty among Elderly Women: Case Study of Amanah Ikhtiar" conducted in Peninsular Malaysia. An actor-partner interdependence model using AMOS version 20 (Europress Software, Cheshire, UK) was used to analyze the dyadic data.
    RESULTS: The mean ages of the husbands and wives in this sample were 60.37 years (±6.55) and 56.33 years (±5.32), respectively. Interdependence analyses revealed significant association between older adults' attitudes toward aging and the attitudes of their spouses (intraclass correlation =0.59; P<0.001), and similar interdependence was found for psychological well-being (intraclass correlation =0.57; P<0.001). The findings from AMOS revealed that the proposed model fits the data (CMIN/degrees of freedom =3.23; goodness-of-fit index =0.90; confirmatory fit index =0.91; root mean square error of approximation =0.08). Results of the actor-partner independence model indicated that older adults' psychological well-being is significantly predicted by their spouses' attitudes toward aging, both among older men (critical ratio =2.92; P<0.01) and women (critical ratio =2.70; P<0.01). Husbands' and wives' own reports of their attitudes toward aging were significantly correlated with their own and their spouses' psychological well-being.
    CONCLUSION: The findings from this study supported the proposed Spousal Attitude-Well-Being Model, where older adults' attitudes toward aging significantly affected their own and their spouses' psychological well-being. The theoretical and practical implications of the findings are discussed.
    KEYWORDS: aged; attitude toward aging; psychological well-being
    Matched MeSH terms: Aging/psychology*
  10. Tong SF, Ng CJ, Lee BC, Lee VK, Khoo EM, Lee EG, et al.
    Asian J Androl, 2012 Jul;14(4):604-11.
    PMID: 22635164 DOI: 10.1038/aja.2011.178
    This study aimed to investigate the effect of intramuscular injection of testosterone undecanoate on overall quality of life (QoL) in men with testosterone deficiency syndrome (TDS). A randomized controlled trial over a 12-month period was carried out in 2009. One hundred and twenty men aged 40 years and above with a diagnosis of TDS (serum total testosterone <12 nmol l(-1) and total Aging Male Symptom (AMS) scores ≥27) were invited to participate. Interventions comprised intramuscular injection of either placebo or 1000 mg testosterone undecanoate, given at weeks 0, 6, 18, 30 and 42. This paper presents the secondary analysis of QoL changes measured in the scores of Short-Form-12 (SF-12) scale at baseline, weeks 30 and 48 after the first injection. A total of 56/60 and 58/60 men from the active treatment and placebo group, respectively, completed the study. At week 48, before adjusting for baseline differences, the QoL of men in the treatment group improved significantly in five out of the eight domains on SF-12. The physical health composite scores improved 4.0 points from a baseline of 41.9±7.0 in the treatment group compared to 0.8 point from a baseline of 43.7±7.1 in the placebo group (F=3.652, P=0.027). The mental health composite scores improved 4.4 points from a baseline of 37.1±9.0 in the treatment group compared to 1.0 points from a baseline of 37.6±7.9 in the placebo group (F=4.514, P=0.018). After adjusting for baseline differences, significant improvement was observed in mental health composite scores, but not in physical health composite scores. Long-acting testosterone undecanoate significantly improved the mental health component of QoL in men with TDS.
    Study: Subang Jaya Aging Men's Health Study
    Funding: Bayer Schering Pharma
    Matched MeSH terms: Aging/psychology
  11. Teng NI, Shahar S, Manaf ZA, Das SK, Taha CS, Ngah WZ
    Physiol Behav, 2011 Oct 24;104(5):1059-64.
    PMID: 21781980 DOI: 10.1016/j.physbeh.2011.07.007
    Calorie restriction (CR) has been promoted to increase longevity. Previous studies have indicated that CR can negatively affect mood and therefore the effect of CR on mood and quality of life (QOL) becomes crucial when considering the feasibility of CR in humans. We conducted a three month clinical trial on CR (reduction of 300 to 500 kcal/day) combined with two days/week of Muslim sunnah fasting (FCR) to determine the effectiveness of FCR on QOL among aging men in Klang Valley, Malaysia. A total of 25 healthy Malay men (age 58.8±5.1 years), with no chronic diseases and a BMI of 23.0 to 29.9 kg/m2 were randomized to FCR (n=12) and control (n=13) groups. Body composition measurements and QOL questionnaires were ascertained at baseline, week 6 and week 12. QOL was measured using the Short-Form 36, sleep quality was determined using the Pittsburgh Sleep Quality Index, the Beck Depression Inventory II was used to measure mood and the Perceived Stress Scale was used to measure depression. The FCR group had a significant reduction in body weight, BMI, body fat percentage and depression (P<0.05). The energy component of QOL was significantly increased in FCR group (p<0.05). There were no significant changes in sleep quality and stress level between the groups as a result of the intervention. In conclusion, FCR resulted in body weight and fat loss and alleviated depression with some improvement in the QOL in our study and has the potential to be implemented on a wider scale.
    Matched MeSH terms: Aging/psychology*
  12. Lam LC, Ong PA, Dikot Y, Sofiatin Y, Wang H, Zhao M, et al.
    Age Ageing, 2015 Sep;44(5):835-40.
    PMID: 26271049 DOI: 10.1093/ageing/afv099
    population ageing will lead to a leap in the dementia population in Asia. However, information about potentials for low-cost and low-risk interventions is limited.
    Matched MeSH terms: Aging/psychology*
  13. Haque S, Hasking PA
    Memory, 2010 Oct;18(7):712-29.
    PMID: 20803371 DOI: 10.1080/09658211.2010.506442
    Two studies examined the ability of the life script account to explain the reminiscence bump for emotionally charged autobiographical memories among Malaysian participants. In Study 1 volunteers, aged 50-90 years, participated in a two-phased task. In the first phase, participants estimated the timing of 11 life events (both positive and negative) that may occur in a prototypical life course within their own culture. Two weeks later the participants retrieved the same set of events from their lives and reported how old they were when those events occurred. In the second study 92 undergraduate students produced life scripts for the same 11 events. The findings revealed reminiscence bumps in both life script and retrieval curves for the memories judged happiest, most important, most in love, and most jealous. A reminiscence bump was also noted for success, although this was later in the lifespan than other reminiscence bumps. It was suggested that the life scripts can be used as an alternative account for the reminiscence bump, for highly positive and occasionally for negative autobiographical memories.
    Matched MeSH terms: Aging/psychology*
  14. Wong LP, Awang H, Jani R
    Women Health, 2012;52(8):804-19.
    PMID: 23127220 DOI: 10.1080/03630242.2012.729557
    In the present study, researchers explored attitudes toward midlife crises, experience with midlife crises, help-seeking, and needs among multi-ethnic Malaysian women. A total of 14 focus group discussions were conducted with 89 Malaysian women of different ages and socioeconomic backgrounds. Women expressed concern over physical aging and decline in their physical functional health. Having a midlife crisis was frequently reported. Issues that were frequently reported to trigger a midlife crisis, such as empty nest syndrome, impact of aging on sexual and reproductive function, extended parenthood, caring for aging or ill parents, and career challenges were noted by the study participants (listed here in order of most to least frequently reporting of these themes across the group discussions). Overall, these issues were associated with attitudes about aging. A comparatively less open attitude toward sexual attitudes and help-seeking for sexual problems were found among the Malay and Indian women. This may imply that intervention to increase positive attitudes concerning both sexuality and help-seeking intentions should be culturally specific. The use of religious coping for comfort and consolation was frequently reported; therefore, those providing midlife crisis prevention and intervention programs should consider involving faith-based interventions in the Malaysian setting.
    Matched MeSH terms: Aging/psychology*
  15. Haron SA, Foong HF, Hamid TA
    Geriatr Gerontol Int, 2018 Sep;18(9):1361-1365.
    PMID: 30044041 DOI: 10.1111/ggi.13490
    AIM: Disability is strongly linked to poorer life satisfaction among older persons. Such close correlations warrant better understanding of the underlying moderator in which negative effects of the former on the latter can be reduced. More specifically, it is the aim of this study to examine the moderating effect of emotional support on the relationship between disability and life satisfaction.

    METHODS: The study included 2322 nationally represented community-dwelling older persons in Malaysia who participated in the baseline study of Neuroprotective Model for Healthy Longevity. In order to test the moderating effect of emotional support on the association between disability and life satisfaction, a series of hierarchical multiple linear regression models were utilized, after controlling for potential covariates associated with life satisfaction.

    RESULTS: Bivariate analyses showed that disability negatively predicted life satisfaction, whereas emotional support positively predicted life satisfaction. Furthermore, the moderated hierarchical regression analysis showed that emotional support moderated the association between disability and life satisfaction, after controlling for potential covariates, such that the negative relationship between disability and life satisfaction was stronger for individuals with lower levels of emotional support.

    CONCLUSIONS: The presence of emotional support might reduce the negative effects of disability on life satisfaction. These findings have important clinical implications, especially in developing better strategies to help disabled older persons to cope with their disabilities; with the hope that in the long term, a society with healthy longevity can be established. Geriatr Gerontol Int 2018; 18: 1361-1365.

    Matched MeSH terms: Aging/psychology*
  16. Hamid TA, Momtaz YA, Ibrahim R
    Gerontology, 2012;58(4):366-70.
    PMID: 22179496 DOI: 10.1159/000334671
    Successful aging is an important and worldwide concept in gerontology. However, until recently, there has been very little known about successful aging in Malaysia. This study was designed to describe the prevalence and correlates of successful aging among older Malaysians.
    Matched MeSH terms: Aging/psychology*
  17. Chen PC
    Ann Acad Med Singap, 1987 Jan;16(1):110-4.
    PMID: 3592576
    Consequent to rapidly declining mortality and birth rates, developing countries, including Malaysia, can expect a rapid increase in the population aged 60 years and above. The health of the elderly is intimately tied up with both biophysical as well as psychosocial factors which include status loss, loneliness, fear of illness and death, poverty, harmful life-styles and deterioration of the quality of life. The effects of these psychosocial factors can manifest as sleep difficulties, worry and anxiety, depression, loss of interest, and a feeling of tiredness. In extreme cases, there may be auditory or visual hallucinations or paranoia. In the present paper, which is based upon a WHO sponsored study of 1001 elderly Malaysians, it is noted that 36% of the elderly have sleep difficulties, 47% "feel tired", 31% have a "loss of interest" and 22% are "worried tense". However 71% of the elderly are able to correctly perform at least 12 of 15 cognitive tests. 20% of elderly men smoke 15 or more cigarettes a day while 44% smoke at least one cigarette a day. 40% of elderly men indicate that their families complain about the amount of alcohol they drink. Undoubtedly primary health care programmes need to be re-oriented to the problems and needs of the elderly in countries such as Malaysia.
    Matched MeSH terms: Aging/psychology*
  18. Mahalingam G, Samtani S, Lam BCP, Lipnicki DM, Lima-Costa MF, Blay SL, et al.
    Alzheimers Dement, 2023 Nov;19(11):5114-5128.
    PMID: 37102417 DOI: 10.1002/alz.13072
    INTRODUCTION: Previous meta-analyses have linked social connections and mild cognitive impairment, dementia, and mortality. However, these used aggregate data from North America and Europe and examined a limited number of social connection markers.

    METHODS: We used individual participant data (N = 39271, Mage  = 70.67 (40-102), 58.86% female, Meducation  = 8.43 years, Mfollow-up  = 3.22 years) from 13 longitudinal ageing studies. A two-stage meta-analysis of Cox regression models examined the association between social connection markers with our primary outcomes.

    RESULTS: We found associations between good social connections structure and quality and lower risk of incident mild cognitive impairment (MCI); between social structure and function and lower risk of incident dementia and mortality. Only in Asian cohorts, being married/in a relationship was associated with reduced risk of dementia, and having a confidante was associated with reduced risk of dementia and mortality.

    DISCUSSION: Different aspects of social connections - structure, function, and quality - are associated with benefits for healthy aging internationally.

    HIGHLIGHTS: Social connection structure (being married/in a relationship, weekly community group engagement, weekly family/friend interactions) and quality (never lonely) were associated with lower risk of incident MCI. Social connection structure (monthly/weekly friend/family interactions) and function (having a confidante) were associated with lower risk of incident dementia. Social connection structure (living with others, yearly/monthly/weekly community group engagement) and function (having a confidante) were associated with lower risk of mortality. Evidence from 13 longitudinal cohort studies of ageing indicates that social connections are important targets for reducing risk of incident MCI, incident dementia, and mortality. Only in Asian cohorts, being married/in a relationship was associated with reduced risk of dementia, and having a confidante was associated with reduced risk of dementia and mortality.

    Matched MeSH terms: Aging/psychology
  19. Ibrahim R, Abolfathi Momtaz Y, Hamid TA
    Psychogeriatrics, 2013 Jun;13(2):71-9.
    PMID: 23909963 DOI: 10.1111/psyg.12000
    Social isolation is one of the most important emerging issues among ageing populations, as it reduces well-being, health and quality of life. The purpose of this study was to identify prevalence and risk factors of social isolation in older Malaysians.
    Matched MeSH terms: Aging/psychology*
  20. Momtaz YA, Ibrahim R, Hamid TA, Yahaya N
    Aging Ment Health, 2011 May;15(4):437-45.
    PMID: 21500010 DOI: 10.1080/13607863.2010.536141
    Psychological well-being as one of the most important indicators of successful aging has received substantial attention in the gerontological literature. Prior studies show that sociodemographic factors influencing elderly's psychological well-being are multiple and differ across cultures. The aim of this study was to identify significant sociodemographic predictors of psychological well-being among Malay elders.
    Matched MeSH terms: Aging/psychology*
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