9 results on '"van Schoor, Natasja M."'
Search Results
2. Unhealthy lifestyles during the life course: association with physical decline in late life
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Pluijm, Saskia M. F., Visser, Marjolein, Puts, Martine T. E., Dik, Miranda G., Schalk, Bianca W. M., van Schoor, Natasja M., Schaap, Laura A., Bosscher, Ruud J., and Deeg, Dorly J. H.
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- 2007
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3. Predictors of resilience in older adults with lower limb osteoarthritis and persistent severe pain.
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van Schoor, Natasja M., Timmermans, Erik J., Huisman, Martijn, Gutiérrez-Misis, Alicia, Lems, Willem, Dennison, Elaine M., Castell, Maria Victoria, Denkinger, Michael D., Pedersen, Nancy L., Maggi, Stefania, and Deeg, Dorly J. H.
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CHRONIC pain ,OLDER people ,PHYSICAL activity ,OSTEOARTHRITIS ,PSYCHOLOGICAL resilience ,KNEE pain - Abstract
Background: Resilience refers to the process in which people function well despite adversity. Persistent severe pain may be considered an adversity in people with lower limb osteoarthritis (LLOA). The objectives of this study are: (1) to identify what proportion of older adults with LLOA and persistent severe pain show good functioning; and (2) to explore predictors of resilience.Methods: Data from the European Project on OSteoArthritis (EPOSA) were used involving standardized data from six European population-based cohort studies. LLOA is defined as clinical knee and/or hip osteoarthritis. Persistent severe pain is defined as the highest tertile of the pain subscale of the Western Ontario and McMaster Universities Osteoarthritis Index both at baseline and follow-up. Resilience is defined as good physical, mental or social functioning at follow-up despite having LLOA with persistent severe pain.Results: In total, 95 (14.9%) out of 638 individuals with LLOA had persistent severe pain. Among these, 10 (11.0%), 54 (57.4%) and 49 (53.8%) had good physical, mental and social functioning, respectively. Only 4 individuals (4.5%) were resilient in all three domains of functioning. Younger age, male sex, higher education, higher mastery, smoking and alcohol use, higher physical activity levels, absence of chronic diseases, and more contacts with friends predicted resilience in one or more domains of functioning.Conclusions: Few people with LLOA and persistent severe pain showed good physical functioning and about half showed good mental or social functioning. Predictors of resilience differed between domains, and might provide new insights for treatment. [ABSTRACT FROM AUTHOR]- Published
- 2022
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4. Psychosocial and Health-Related Factors Associated With Discordance Between 13-Year Trajectories of Self-Reported Functional Limitations and Performance-Based Physical Functioning in Old Age.
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Kok, Almar A. L., Henstra, Marieke J., van der Velde, Nathalie, Rhebergen, Didi, and van Schoor, Natasja M.
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AGE distribution ,GERIATRIC assessment ,COGNITION ,STATISTICAL correlation ,ALCOHOL drinking ,HEALTH behavior ,HEALTH status indicators ,PAIN ,PHYSICAL fitness ,SELF-evaluation ,SEX distribution ,ACTIVITIES of daily living ,MULTIPLE regression analysis ,PSYCHOSOCIAL factors ,PHYSICAL activity - Abstract
Objective: The objective of this study was to examine correlates of discordance between 13-year trajectories of self-reported functional limitations and performance-based physical functioning in older adults. Method: We included 2,135 participants from the population-based Longitudinal Aging Study Amsterdam, the Netherlands, followed across 1995-2008. Self-reported functional limitations included six (instrumental) activities of daily living. Performance-based functioning was a composite of four tests. We used latent class growth analysis and multinomial logistic regression to examine discordance and its correlates. Results: Patterns of discordance and concordance (41% concordance, 46% "overestimation" of daily functioning, 13% "underestimation") appeared to be persistent over 13 years. Older age, male sex, cognitive impairment, absence of pain, and light alcohol use were associated with overestimation. Younger age, female sex, and lower self-rated health were associated with underestimation. Discussion: Factors associated with overestimation partly differ from those associated with underestimation. Factors that are highly stable over time are particularly good indicators of persistent discordance. [ABSTRACT FROM AUTHOR]
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- 2020
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5. Physical Activity as Moderator of the Association Between APOE and Cognitive Decline in Older Adults: Results from Three Longitudinal Cohort Studies.
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Stringa, Najada, Schoor, Natasja M van, Milaneschi, Yuri, Ikram, M Arfan, Panta, Vieri Del, Koolhaas, Chantal M, Voortman, Trudy, Bandinelli, Stefania, Wolters, Frank J, Huisman, Martijn, van Schoor, Natasja M, and Del Panta, Vieri
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OLDER people ,LONGITUDINAL method ,PHYSICAL activity ,COHORT analysis ,GENERALIZED estimating equations ,RESEARCH ,SELF-evaluation ,RESEARCH methodology ,EVALUATION research ,MEDICAL cooperation ,NEUROPSYCHOLOGICAL tests ,COMPARATIVE studies ,EXERCISE ,APOLIPOPROTEINS ,RESEARCH funding ,PHENOTYPES - Abstract
Background: Previous studies have suggested that the association between APOE ɛ 4 and dementia is moderated by physical activity (PA), but the results remain inconclusive and longitudinal data on cognitive decline are missing. In this study, we examine whether there is a gene-environment interaction between APOE and PA on cognitive decline in older adults using 9-year follow-up data of three cohort studies.Methods: We followed 7,176 participants from three longitudinal cohort studies: Longitudinal Aging Study Amsterdam (LASA), InCHIANTI, and Rotterdam Study for 9 years. PA was assessed with self-reported questionnaires and was categorized in low, moderate, and high PA. Cognitive function was assessed with the Mini-Mental State Examination (MMSE) and cognitive decline was defined as a decrease of three points or more on the MMSE during 3 years follow-up. We fitted logistic regression models using generalized estimating equations adjusting for age, sex, education, depressive symptoms, and number of chronic disease. Interaction between APOE and PA was tested on multiplicative and additive scale.Results: Cohorts were similar in most aspects but InCHIANTI participants were on average older and had lower education. APOE ɛ 4 carriers had higher odds of cognitive decline (odds ratio [OR] = 1.46, 95% confidence interval [CI]: 1.29-1.64) while PA was not significantly associated with cognitive decline overall (moderate PA: OR = 0.87, 0.67-1.13; high PA: OR = 0.71, 0.36-1.40). There was no evidence for an interaction effect between PA and APOE ɛ 4 in cognitive decline in older adults (APOE × moderate PA: p = .83; APOE × high PA: p = .90).Conclusions: Previous claims of a gene-environment interaction between APOE ɛ 4 and PA in cognitive decline are not supported by our results. [ABSTRACT FROM AUTHOR]- Published
- 2020
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6. Trends in lifestyle among three cohorts of adults aged 55-64 years in 1992/1993, 2002/2003 and 2012/2013.
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Reinders, Ilse, van Schoor, Natasja M., Deeg, Dorly J. H., Huisman, Martijn, and Visser, Marjolein
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ALCOHOL drinking , *HEALTH behavior , *LONGITUDINAL method , *OBESITY , *REGRESSION analysis , *STATISTICAL sampling , *SEX distribution , *SMOKING , *BODY mass index , *LIFESTYLES , *PHYSICAL activity , *DESCRIPTIVE statistics - Abstract
Background: Unhealthy lifestyle factors, such as obesity, smoking, excessive alcohol consumption and physical inactivity, are associated with increased morbidity and mortality risk, even in older age. We investigated trends in lifestyle among three cohorts of adults aged 55-64 years from the Netherlands. Methods: Data from the Longitudinal Aging Study Amsterdam were used. This study consisted of three randomly selected samples of men and women. Lifestyle data were collected in 1992/1993 (cohort 1, n = 988), in 2002/2003 (cohort 2, n = 1002) and in 2012/2013 (cohort 3, n = 1023). Trends in lifestyle across cohorts were tested using multivariable regression analyses. Results: Complete lifestyle data were available for 834 participants from cohort 1, 861 from cohort 2 and 845 from cohort 3. Among men, but not in women, mean BMI and prevalence of obesity increased over time. The mean minutes per day spent being physically active decreased among both men and women, from 130-107 and 230-122 (1992/1993) to 114-100 and 192-109 (2002/2003), and 126-98 and 187-112 (2012/ 2013), respectively. The percentage of men and women defined as excessive drinkers (>7 alcoholic consumptions per week) increased from 54.9%, 62.3% to 65.4% (men) and 22.7%, 36.1% to 37.4% (women), in 1992/1993, 2002/ 2003 and 2012/2013, respectively. The percentage of non-smoking men and women increased over time. Conclusion: The lifestyle of Dutch adults aged 55-64 years was less healthy in 2012/2013 compared with 2002/ 2003 and 1992/1993. Political attention regarding healthy ageing should target the prevention of overweight, physical inactivity and excessive alcohol consumption in middle-aged persons. [ABSTRACT FROM AUTHOR]
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- 2018
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7. Prediction of vitamin D defficiency by simple patient characteristics.
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Sohl, Evelien, Heymans, Martijn W., de Jongh, Renate T., den Heijer, Martin, Visser, Marjolein, Merlijn, Thomas, Lips, Paul, and van Schoor, Natasja M.
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DIETARY supplements ,VITAMIN D deficiency ,SMOKING ,EDUCATIONAL attainment ,AGE distribution ,GERIATRIC nutrition ,ANXIETY ,DRUG therapy ,COGNITION ,CONFIDENCE intervals ,MENTAL depression ,ALCOHOL drinking ,EPIDEMIOLOGY ,HEALTH status indicators ,INTERVIEWING ,LIFE skills ,LONGITUDINAL method ,MARITAL status ,MATHEMATICS ,NEUROPSYCHOLOGICAL tests ,MEMORY disorders ,PAIN ,PSYCHOLOGICAL tests ,QUESTIONNAIRES ,REGRESSION analysis ,RESEARCH evaluation ,RESEARCH funding ,SEASONS ,SEX distribution ,VITAMIN D ,WALKING ,LOGISTIC regression analysis ,DATA analysis ,BODY mass index ,PHYSICAL activity ,DATA analysis software ,DESCRIPTIVE statistics ,OLD age ,DIAGNOSIS ,VITAMIN deficiency - Abstract
Background: Vitamin D Status is currently diagnosed by measuring serum 25-hydroxyvitamin D [25(OH)D]. Objective: This study aimed to develop a risk profile that can be used to easily identify older individuals at high risk of vitamin D deficiency. Design: This study was performed within the Longitudinal Aging Study Amsterdam, an ongoing cohort study in a representative sample of the Dutch older population (n = 1509 for the development sample and n = 1100 for the Validation sample). Prediction models for serum 25(OH)D concentrations <50 and <30 nmol/L were developed by using backward logistic regression. Risk scores were calculated by dividing the individual regression coefficients by the regression coefficient with the lowest β to create simple scores. Results: Serum 25(OH)D concentrations <50 and <30 nmol/L were present in 46.2% and 17.5% of participants, respectively. The model for the prediction of concentrations <50 nmol/L consisted of 13 easily assessable predictors, whereas the model for concentrations <30 nmol/L contained 10 predictors. The resulting areas under the curve (AUCs) were 0.78 and 0.80, respectively. The AUC in the ex-ternal Validation data set was 0.71 for the <50-nmol/L model. At a cutoff of 58 in total risk score (range: 8-97), the model predicted concentrations <50 nmol/L with a sensitivity of 61% and a specificity of 82%, whereas these values were 61% and 84%, respectively, at a cutoff of 110 in the total risk score (range: 6-204) in the model for concentrations <30 nmol/L. Conclusions: Two total risk scores, including 13 or 10 predictors that can easily be assessed, were developed and are able to predict serum 25(OH)D concentrations <50 and <30 nmol/L accurately. These risk scores may be useful in clinical practice to identify persons at risk of vitamin D deficiency. [ABSTRACT FROM AUTHOR]
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- 2014
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8. Which Types of Activities Are Associated With Risk of Recurrent Falling in Older Persons?
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Peeters, G. M. E. E. (Geeske), Verweij, Lisanne M., van Schoor, Natasja M., Pijnappels, Mirjam, Pluijm, Saskia M. F., Visser, Marjolein, and Lips, Paul
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RISK factors of accidental falls in old age ,PHYSICAL activity ,MOBILITY of older people ,SEX differences (Biology) - Abstract
Background. This study explored the associations between various types of activities, their underlying physical components, and recurrent falling in community-dwelling older persons. Methods. This study included 1,329 community-dwelling persons (≥65 years) of the Longitudinal Aging Study Amsterdam (LASA). The time spent in walking, cycling, light and heavy household activities, and two sports was measured using the LASA Physical Activity Questionnaire (LAPAQ). Physical activity components included strength, intensity, mechanical strain, and turning. Time to second fall in a 6-month period was measured during 3 years with fall calendars. Cox proportional hazards models were adjusted for confounders and stratified for physical performance and sex in case of significant (p < .10) interaction. Results. During 3 years, 325 (24.5%) persons became recurrent fallers. In women, doing light (hazard ratios [HRs] = 0.40, 95% confidence intervals [CIs] = 0.20–0.79) or heavy household activities (HR = 0.63, CI = 0.44–0.79) was associated with a decreased risk of recurrent falling. In persons with good physical performance, doing sports (HR = 1.56, CI = 1.07–2.28), high intensity (HR > 1.75, CI = 1.09–3.16), and high mechanical strain (HR = 1.70, CI = 1.01–2.83) activities was associated with an increased risk of recurrent falling. Conclusions. The results suggest that the relationship between physical activity and recurrent falling differs per type of activity and is modified by physical performance. Doing household activities was associated with a decreased risk of recurrent falling in women. In physically fit older persons, doing sports or activities with high intensity or mechanical strain demands was associated with an increased risk of recurrent falling. [ABSTRACT FROM PUBLISHER]
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- 2010
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9. Within-person pain variability and physical activity in older adults with osteoarthritis from six European countries.
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Timmermans, Erik J., de Koning, Elisa J., van Schoor, Natasja M., van der Pas, Suzan, Denkinger, Michael D., Dennison, Elaine M., Maggi, Stefania, Pedersen, Nancy L., Otero, Ángel, Peter, Richard, Cooper, Cyrus, Siviero, Paola, Castell, Maria Victoria, Herbolsheimer, Florian, Edwards, Mark, Limongi, Federica, Deeg, Dorly J. H., and Schaap, Laura A.
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OSTEOARTHRITIS ,PHYSICAL activity ,MYALGIA ,BODY weight ,PHYSIOLOGICAL aspects of walking - Abstract
Background: This study examines the association of both pain severity and within-person pain variability with physical activity (PA) in older adults with osteoarthritis (OA).Methods: Data from the European Project on OSteoArthritis were used. At baseline, clinical classification criteria of the American College of Rheumatology were used to diagnose OA in older adults (65-85 years). At baseline and 12-18 months follow-up, frequency and duration of participation in the activities walking, cycling, gardening, light and heavy household tasks, and sports activities were assessed with the Longitudinal Aging Study Amsterdam Physical Activity Questionnaire. Physical activity was calculated in kcal/day, based on frequency, duration, body weight and the metabolic equivalent of each activity performed. At baseline and 12-18 months follow-up, pain severity was assessed using the pain subscales of the Western Ontario and McMaster Universities OA Index and the Australian/Canadian Hand OA Index. Within-person pain variability was assessed using two-week pain calendars that were completed at baseline, 6 months follow-up and 12-18 months follow-up.Results: Of all 669 participants, 70.0% were women. Sex-stratified multiple linear regression analyses showed that greater pain severity at baseline was cross-sectionally associated with less PA in women (Ratio = 0.95, 95% CI = 0.90-0.99), but not in men (Ratio = 0.99, 95% CI = 0.85-1.15). The longitudinal analyses showed a statistically significant inverse association between pain severity at baseline and PA at follow-up in women (Ratio = 0.94, 95% CI = 0.89-0.99), but not in men (Ratio = 1.00, 95% CI = 0.87-1.11). Greater pain variability over 12-18 months was associated with more PA at follow-up in men (Ratio = 1.18, 95% CI = 1.01-1.38), but not in women (Ratio = 0.94, 95% CI = 0.86-1.03).Conclusions: Greater pain severity and less pain variability are associated with less PA in older adults with OA. These associations are different for men and women. The observed sex differences in the various associations should be studied in more detail and need replication in future research. [ABSTRACT FROM AUTHOR]- Published
- 2019
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