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Kim NY, Choi YA. Obesity Impairs Functional Recovery of Older Stroke Patients with Possible Sarcopenia: A Retrospective Cohort Study. J Clin Med 2023; 12:jcm12113676. [PMID: 37297871 DOI: 10.3390/jcm12113676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 05/16/2023] [Accepted: 05/23/2023] [Indexed: 06/12/2023] Open
Abstract
The functional prognosis of older patients with coexisting obesity and possible sarcopenia remains uncertain following acute stroke. This study aimed to determine whether coexisting obesity independently affects activities of daily living (ADL) and balance ability at discharge in older patients with possible sarcopenia admitted to a stroke rehabilitation ward. A total of 111 patients aged 65 years or older with possible sarcopenia were included, of whom 36 (32.4%) had coexisting obesity. Possible sarcopenia was diagnosed based on low handgrip strength without reduced muscle mass, while obesity was determined by body fat percentage (≥25% for men, ≥30% for women). Multivariate linear regression analysis revealed that compared to patients without obesity, patients with obesity had a higher likelihood of poorer ADL (b = -0.169; p = 0.02) and balance ability (b = -0.14; p = 0.04) performance at discharge following a 4-week period of inpatient rehabilitation. These findings suggest that obesity may be a modifiable risk factor in the rehabilitation of older patients with possible sarcopenia and should be considered in the assessment of decreased muscle strength.
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Affiliation(s)
- Na Young Kim
- Department of Rehabilitation Medicine, Yongin Severance Hospital, Yonsei University College of Medicine, Yongin 16995, Republic of Korea
| | - Young-Ah Choi
- Department of Rehabilitation Medicine, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
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Vera-Ponce VJ, Torres-Malca JR, Ramos W, Espinoza Rojas R, Guerra Valencia J, Loayza-Castro JA, Zuzunaga-Montoya FE, Zeñas-Trujillo GZ, Cruz-Ausejo L, De La Cruz-Vargas JA. Factors Associated with Symptoms of Depression among People with Obesity: Analysis of a 3-Year-Peruvian National Survey. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:ijerph20031816. [PMID: 36767183 PMCID: PMC9914351 DOI: 10.3390/ijerph20031816] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Revised: 12/24/2022] [Accepted: 01/04/2023] [Indexed: 05/25/2023]
Abstract
INTRODUCTION Obesity and depression contribute to the global burden of economic cost, morbidity, and mortality. Nevertheless, not all people with obesity develop depression. OBJECTIVE To determine the factors associated with depressive symptoms among people aged 15 or older with obesity from the National Demographic and Family Health Survey (ENDES in Spanish 2019-2021). METHODS Cross-sectional analytical study. The outcome of interest was the presence of depressive symptoms, assessed using the Patient Health Questionnaire-9 (PHQ-9). Crude (cPR) and adjusted (aPR) prevalence ratios were estimated using GLM Poisson distribution with robust variance estimates. RESULTS The prevalence of depression symptoms was 6.97%. In the multivariate analysis, a statistically significant association was found between depressive symptoms and female sex (PRa: 2.59; 95% CI 1.95-3.43); mountain region (PRa: 1.51; 95% CI 1.18-1.92); wealth index poor (PRa: 1.37; 95% CI 1.05-1.79, medium (PRa: 1.49; 95% CI 1.11-2.02), and rich (PRa: 1.65; 95% CI 1.21-2.26); daily tobacco use (PRa: 2.05, 95% CI 1.09-3.87); physical disability (PRa: 1.96, 95% CI 1.07-3.57); and a history of arterial hypertension (PRa: 2.05; 95% CI 1.63-2.55). CONCLUSION There are several sociodemographic factors (such as being female and living in the Andean region) and individual factors (daily use of tobacco and history of hypertension) associated with depressive symptoms in Peruvian inhabitants aged 15 or older with obesity. In this study, the COVID-19 pandemic was associated with an increase in depressive symptoms.
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Affiliation(s)
- Víctor Juan Vera-Ponce
- Instituto de Investigaciones en Ciencias Biomédicas, Universidad Ricardo Palma, Lima 15039, Peru
| | - Jenny Raquel Torres-Malca
- Instituto de Investigaciones en Ciencias Biomédicas, Universidad Ricardo Palma, Lima 15039, Peru
- Facultad de Psicología, Universidad Tecnológica del Perú, Lima 15046, Peru
| | - Willy Ramos
- Instituto de Investigaciones en Ciencias Biomédicas, Universidad Ricardo Palma, Lima 15039, Peru
- Instituto de Investigaciones Clínicas, Universidad Nacional Mayor de San Marcos, Lima 15001, Peru
| | - Rubén Espinoza Rojas
- Instituto de Investigaciones en Ciencias Biomédicas, Universidad Ricardo Palma, Lima 15039, Peru
| | - Jamee Guerra Valencia
- Instituto de Investigaciones en Ciencias Biomédicas, Universidad Ricardo Palma, Lima 15039, Peru
- Facultad de Ciencias de la Salud, Universidad Privada del Norte, Lima 15314, Peru
| | - Joan A. Loayza-Castro
- Instituto de Investigaciones en Ciencias Biomédicas, Universidad Ricardo Palma, Lima 15039, Peru
| | | | | | - Liliana Cruz-Ausejo
- Instituto de Investigaciones en Ciencias Biomédicas, Universidad Ricardo Palma, Lima 15039, Peru
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Ahmad K, Keramat SA, Sathi NJ, Kabir E, Khanam R. Association of infant and child health characteristics with the hazard of any medical condition or disability in Australian children. Arch Public Health 2022; 80:158. [PMID: 35733191 PMCID: PMC9219216 DOI: 10.1186/s13690-022-00913-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 06/10/2022] [Indexed: 11/30/2022] Open
Abstract
Background The incidence of any medical condition (e.g., sight, hearing, and speech problems, blackouts, chronic pain etc.) or disability (e.g., limited use of arms or fingers, legs, and feet, or other physical long-term health condition limiting everyday activities etc.) have been increasing among Australian children in recent decades. Objectives This study assessed whether infant or child health characteristics might be predictors of subsequent medical conditions or disabilities in children in the first 15 years of life. Methods Using time to event data of 5107 children, obtained from the Birth cohort of the Longitudinal Study of Australian Children, the study estimated the incidence of any medical condition or disability using the survival analysis technique. This study followed up the children from birth to 14 or 15 years of age (2004–2018) and assessed the association of infant and child health characteristics (birthweight, gestational age, use of intensive care unit or ventilator during their neonatal age and obesity) with hazard of any medical condition or disability using the random effect parametric survival regression model. The infant characteristics were measured in the Wave 1 while the children were aged 0/1 year and obesity characteristics were measured longitudinally over all the waves up to 14/15 years of age. Results The hazard rate of any medical condition or disability for all participants was 26.13 per 1000 person-years among children in Australia. This hazard incidence rate was higher among low birthweight (39.07) children compared to the children of normal birthweight (24.89) children. The hazard rate also higher among obese (34.37) children compared to the normal weight children (24.82) and among those who had received after-birth ventilation or intensive care unit emergency services (36.87) compared to those who have not received these services (24.20). The parametric panel regression model also suggests that children with low birthweight were 1.43 times (Hazard Ratio: 1.43, 95% Confidence Interval: 1.05–1.94) more likely to have any medical condition or disability than children with normal birthweight. The time to event analyses also revealed that being recipient of after-birth emergencies (HR: 1.47, 95% CI: 1.23–1.75), being male children (HR: 1.30, 95% CI: 1.14–1.48) or being obese (HR: 1.38, 95% CI: 1.07–1.79) significantly increased the likelihood of the incidence of a medical condition or disability among children. The regression model was adjusted for socio-demographic characteristics of children and mothers.. Conclusions The study findings suggest that infants with low birth weight, hospital emergency service use and children with obesity would benefit from additional health care monitoring to minimize the risk of any medical condition or disability.
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Bereka SG, Demisse AW, Getahun GK. Prevalence of abdominal obesity and associated risk factors among women civil servants in Addis Ababa, Ethiopia, 2021: an institution-based study. BMC Nutr 2022; 8:119. [PMID: 36280893 PMCID: PMC9589629 DOI: 10.1186/s40795-022-00613-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2022] [Accepted: 10/05/2022] [Indexed: 12/02/2022] Open
Abstract
Background Abdominal obesity increases the risk of cardio-metabolic diseases, disability, and poor quality of life, as well as health-care costs. It is a component of the metabolic syndrome, along with hypertension, diabetes, and dyslipidemia. The goal of this study was to determine the prevalence of abdominal obesity and associated risk factors among female civil servants in Addis Ababa, Ethiopia in 2021. Methods An institution-based cross-sectional study was undertaken from March31st to April 15th, 2021.A multi-stage sampling technique was employed to select 478 study participants. Data was entered into EpiData version 3.1 and then exported to SPSS version 21 for analysis. A descriptive data analysis was used to present the distribution of study variables. Bivariable and multivariable analyses were used to assess the relationship between independent variables and abdominal obesity at 95% CI. The level of statistical significance was declared at a p-value less than 0.05. Result The prevalence of abdominal obesity defined by waist circumference was found to be29.5% (95% CI: 25.39-33.6%) and 32.8% (95% CI: 28.57%-37.03%) by waist hip ratio, respectively. Age group 29-37 years [AOR= 2.451, 95% CI: (1.199-5.013)], age group 38-46 years [AOR=3.807, 95% CI: (1.328-10.914)], age group 47-55 years [AOR=6.489, 95% CI: (1.367-30.805)], being married [AOR= 4.762, 95% CI: (2.321-9.721)],consumption of meat >=5 per week[ AOR= 4.764, 95% CI: (1.939-11.711)], having lunch daily[AOR= 0.388, 95% CI:(0.166-0.910)] and snack consumption [AOR=4.163, 95% CI:(1.503-11.534)] were significantly associated with abdominal obesity. Conclusion The prevalence of abdominal obesity as measured by waist circumference and waist hip ratio was found to be moderate and high, respectively. Age, being married, high consumption of meat, and having lunch daily were identified as associated with abdominal obesity. Healthy diet health education and nutrition intervention should be considered, with a focus on married, meat-consuming, and older age-group female civil servants. Supplementary Information The online version contains supplementary material available at 10.1186/s40795-022-00613-9.
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Affiliation(s)
- Solomon Gebretsadik Bereka
- grid.493105.a0000 0000 9089 2970Department of Nutrition Menelik II Medical and Health Sciences College, Kotebe Metropolitan University, Addis Ababa, Ethiopia ,Department of Public health, College of Health Sciences, Arsi University, Assela, Ethiopia
| | - Ayele Worku Demisse
- grid.493105.a0000 0000 9089 2970Department of Nutrition Menelik II Medical and Health Sciences College, Kotebe Metropolitan University, Addis Ababa, Ethiopia
| | - Genanew Kassie Getahun
- grid.493105.a0000 0000 9089 2970Department of Public Health Menelik II Medical and Health Sciences College, Kotebe Metropolitan University, Addis Ababa, Ethiopia
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Alhammad SA, Alwadeai KS. All Types Obesity and Physical Inactivity Associated with the Risk of Activity of Daily Living Limitations Among People with Asthma. J Multidiscip Healthc 2022; 15:1573-1583. [PMID: 35909421 PMCID: PMC9326037 DOI: 10.2147/jmdh.s368660] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 07/05/2022] [Indexed: 11/23/2022] Open
Abstract
Purpose To examine the association between all types of obesity, physical inactivity, and the risk of activity of daily living limitations in people with asthma. Patients and Methods In this cross-sectional study, data from 2555 people aged between 25 and 74 years were acquired from the National Survey of Midlife Development in the United States Refresher conducted between 2011 and 2014. Self-reported questions were used to specify the presence or absence of asthma and physical inactivity. All participants were categorized as having no asthma or asthma. Obesity was defined based on three distinctive indicators: body mass index, waist circumference, and waist-to-hip ratio. Results Logistic regression analysis showed that people with asthma who had all types of obesity alone or both all types of obesity and physical inactivity were significantly (P <0.0001) almost more than three times more likely to have limitations in the activity of daily living than those without this condition, even after adjusting for all covariates. Moreover, the odds of activity of daily living limitations were 1.69 times increased in asthma patients with physical inactivity alone, but this increase in risk was not significant (P =0.465). In addition, the odds of activity of daily living limitations were significantly (P <0.0001) more than twice independently in people with asthma aged between 60 and 74 years, female, undergraduate level of education, smoking, and having joint/bone underlying diseases. Conclusion The results demonstrated that the presence of all types of obesity is related to a higher risk of activity of daily living limitations in people with asthma than in those without asthma. Having both all types of obesity and physical inactivity are also linked to a greater risk of activity of daily living limitations in these patients.
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Affiliation(s)
- Saad A Alhammad
- Department of Rehabilitation Science, College of Applied Medical Sciences, King Saud University, Riyadh, Kingdom of Saudi Arabia
| | - Khalid S Alwadeai
- Department of Rehabilitation Science, College of Applied Medical Sciences, King Saud University, Riyadh, Kingdom of Saudi Arabia
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6
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Gender and physical frailty modify the association between abdominal obesity and functional disability in older adults. Aging Clin Exp Res 2022; 34:2013-2021. [PMID: 35752721 DOI: 10.1007/s40520-022-02167-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 05/26/2022] [Indexed: 11/01/2022]
Abstract
BACKGROUND Abdominal obesity is associated with functional disability in older adults. AIM We evaluated whether this association was modified by gender and/or physical frailty. METHODS We used cross-sectional data from 12,583 participants in the third follow-up of the population-based Singapore Chinese Health Study, when participants had mean age of 74 years (range 63-97). Abdominal obesity was defined using waist circumference, physical frailty was established using the modified Cardiovascular Health Study phenotype, and functional disability was determined by the Lawton Instrumental Activities of Daily Living Scale. We used logistic regression models to compute odds ratios (ORs) and 95% confidence intervals (CIs) for the associations between abdominal obesity and disability. RESULTS Abdominal obesity was associated with increased likelihood of functional disability, and this association was stronger in women than in men [OR (95% CI): 1.27 (1.11-1.46) vs. 1.08 (0.93-1.25); P for interaction < 0.001]. Furthermore, there was a significantly stronger association between abdominal obesity and functional disability in participants who were physically frail compared to those who were not [OR (95% CI): 1.57 (1.19-2.08) vs. 1.11 (0.99-1.23); P for interaction = 0.003], and this phenomenon was observed in both genders. When compared to participants who were neither abdominally obese nor physically frail, participants who were both abdominally obese and physically frail had a synergistically increased risk of functional disability [OR (95% CI): 3.61 (3.03-4.30)]. CONCLUSIONS Women with abdominal obesity had higher risk of functional disability compared to men, and older adults who were both abdominally obese and physically frail had a synergistically increased risk of disability.
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Lv D, Shen S, Chen X. Association Between Dynapenic Abdominal Obesity and Fall Risk in Older Adults. Clin Interv Aging 2022; 17:439-445. [PMID: 35418747 PMCID: PMC9001023 DOI: 10.2147/cia.s347053] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Accepted: 02/28/2022] [Indexed: 11/23/2022] Open
Abstract
Background In recent years, dynapenic abdominal obesity has received more and more attention. This article aimed to explore the relationship between dynapenic abdominal obesity and fall risk in older adults. Methods In this cross-sectional study, according to waist circumference (≥90 cm for men and ≥85 cm for women) and handgrip strength (<28 kg for men and <18 kg for women), 551 older adults were divided into four groups: dynapenic abdominal obese (D/AO), dynapenic nonabdominal obese (D/NAO), nondynapenic abdominal obese (ND/AO) and nondynapenic nonabdominal obese (ND/NAO). Fall risk was measured by the Tinetti performance-oriented mobility assessment (POMA). Binary logistic regression was used to explore the relationship between D/AO and fall risk. Results D/AO was related to POMA score (odds ratio [OR]=3.39; 95% confidence interval [CI]: 1.47–7.81; P=0.004) after adjusting the confounding variables. However, D/NAO (OR=1.51; 95% CI:0.69–3.32; P=0.302) and ND/AO (OR=1.48; 95% CI:0.74–2.99; P=0.272) were not associated with POMA score. Conclusion This study suggests that older adults with D/AO have a higher risk of falls. Therefore, it is necessary to strengthen the attention to D/AO and relevant interventions should be implemented.
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Affiliation(s)
- Danmei Lv
- Department of Geriatrics, Zhejiang Hospital, Hangzhou, 310013, People’s Republic of China
| | - Shanshan Shen
- Department of Geriatrics, Zhejiang Hospital, Hangzhou, 310013, People’s Republic of China
| | - Xujiao Chen
- Department of Geriatrics, Zhejiang Hospital, Hangzhou, 310013, People’s Republic of China
- Correspondence: Xujiao Chen, Department of Geriatrics, Zhejiang Hospital, Lingyin Road #12, Hangzhou, 310013, People’s Republic of China, Email
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Chua KY, Lin X, Wang Y, Chong YS, Lim WS, Koh WP. Visceral fat area is the measure of obesity best associated with mobility disability in community dwelling oldest-old Chinese adults. BMC Geriatr 2021; 21:282. [PMID: 33910516 PMCID: PMC8082923 DOI: 10.1186/s12877-021-02226-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 04/06/2021] [Indexed: 01/23/2023] Open
Abstract
Background Although obesity can be clinically defined by body mass index (BMI), waist circumference, percent body fat, or visceral fat area, it is unclear which specific measure is best associated with mobility disability in oldest-old adults. Methods Among 589 Chinese participants aged 85 years and older in a population-based cohort in Singapore, we measured waist circumference, computed BMI, estimated appendicular skeletal muscle mass, percent body fat, and visceral fat area using bioelectrical impedance analysis, and evaluated mobility disability using the Loco-Check questionnaire. We computed areas under the receiver operating characteristic curves (AUCROC) to compare how well these measures discriminated between those with and without mobility disability. Logistic regression models were used to estimate the odds ratios (OR) and 95% confidence intervals (CI) for the associations between obesity defined by these measures and mobility disability. Results Compared to BMI, which had an AUCROC (95% CI) of 0.68 (0.64–0.72) for the discrimination of mobility disability, only visceral fat area had a significantly higher discriminative performance [AUCROC (95% CI) of 0.71 (0.67–0.75) (Padjusted = 0.002)]. The optimal cut-offs of visceral fat area for the discrimination of mobility disability were ≥ 104 cm2 in men and ≥ 137 cm2 in women. In fully adjusted models, only obesity defined by visceral fat area was significantly associated with mobility disability [OR (95% CI) of 2.04 (1.10–3.77)]; obesity defined by the other measures were not associated with mobility disability after adjusting for visceral fat. Conclusion In oldest-old adults, visceral fat area was the best discriminator for obesity associated with mobility disability. Supplementary Information The online version contains supplementary material available at 10.1186/s12877-021-02226-6.
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Affiliation(s)
- Kevin Yiqiang Chua
- Integrative Sciences and Engineering Programme, NUS Graduate School, National University of Singapore, Singapore, Singapore.,Saw Swee Hock School of Public Health, National University of Singapore, Singapore, Singapore
| | - Xinyi Lin
- Centre for Quantitative Medicine, Duke-NUS Medical School, Singapore, Singapore.,Singapore Clinical Research Institute, Singapore, Singapore
| | - Yeli Wang
- Health Services and Systems Research, Duke-NUS Medical School, Singapore, Singapore
| | - Yap-Seng Chong
- Department of Obstetrics & Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, National University Health System, Singapore, Singapore.,Singapore Institute for Clinical Sciences, Agency for Science Technology and Research (A*STAR), Singapore, Singapore
| | - Wee-Shiong Lim
- Department of Geriatric Medicine, Institute of Geriatrics and Active Aging, Tan Tock Seng Hospital, Singapore, Singapore
| | - Woon-Puay Koh
- Healthy Longevity Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore.
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Tavares Milhem Ygnatios N, de Oliveira C, Vaz de Melo Mambrini J, Bof de Andrade F, Lima-Costa MF, Lustosa Torres J. Differences in disability and nutritional status among older Brazilian and English adults: the Brazilian Longitudinal Study of Aging (ELSI-Brazil) and English Longitudinal Study of Aging (ELSA) cohorts. Am J Clin Nutr 2021; 114:422-428. [PMID: 33831943 PMCID: PMC8436132 DOI: 10.1093/ajcn/nqab060] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 02/16/2021] [Indexed: 12/26/2022] Open
Abstract
BACKGROUND Brazil and England are 2 countries at different stages in their demographic, epidemiological, and nutritional transitions and with distinct socioeconomic and politic contexts, but with similar universal health systems. We aimed to examine disability and its association with objective anthropometric indicators of nutritional status, including BMI, waist circumference, and waist-to-height ratio, comparing older Brazilian and English adults. METHODS We used cross-sectional data from 2 nationally representative aging studies. For Brazil, we included 9412 participants who participated in the baseline (2015-2016) of the Brazilian Longitudinal Study of Aging (ELSI-Brazil). The English data were from 8024 participants of the wave 6 (2012-2013) of the English Longitudinal Study of Aging (ELSA). Disability was defined as difficulty to perform at least 1 activity of daily living. We used logistic regression models to examine the association between anthropometric indicators and disability, adjusted for sociodemographic and health-related characteristics, considering the interaction term between each anthropometric indicator and country. RESULTS All health-related characteristics were worse in Brazil than England, although the prevalence of disability was similar among Brazilian (17.85%) and English (16.27%) older adults. Fully adjusted models showed statistically significant interaction terms between country and anthropometric indicators. The strength of the associations in Brazil was weaker compared with England. All anthropometric indicators were positively associated with disability: elevated BMI, in Brazil (OR: 1.27; 95% CI: 1.06, 1.51) and in England (OR: 1.80; 95% CI: 1.51, 2.14); elevated waist circumference, in Brazil (OR: 1.21; 95% CI: 1.02, 1.44) and in England (OR: 1.90; 95% CI: 1.51, 2.37); and elevated waist-to-height ratio, in Brazil (OR: 1.20; 95% CI: 0.96, 1.52) and in England (OR: 1.83; 95% CI: 1.37, 2.44). CONCLUSIONS Elevated BMI and waist circumference increased the odds of disability in both populations. However, these associations were stronger in England than in Brazil.
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Affiliation(s)
| | - Cesar de Oliveira
- Department of Epidemiology and Public Health, University College London, London, United Kingdom
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The Associations between Functional Fitness Test Performance and Abdominal Obesity in Healthy Elderly People: Results from the National Physical Fitness Examination Survey in Taiwan. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 18:ijerph18010264. [PMID: 33396485 PMCID: PMC7796088 DOI: 10.3390/ijerph18010264] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 12/28/2020] [Accepted: 12/28/2020] [Indexed: 12/31/2022]
Abstract
The relationships between different functional fitness performance and abdominal obesity among the elderly have not been widely discussed in the literature. The present study aimed to investigate the associations between functional fitness test performance and abdominal obesity in Taiwanese elderly people. A total of 22,399 items of data from the National Physical Fitness Survey Databases in Taiwan (NPFSD 2014-15) were reviewed and analyzed. The quartiles of functional fitness test results were identified as the dependent variable in the multiple linear regression analysis to examine the association between functional fitness and abdominal obesity status. The results showed that body balance (odds ratios (ORs) listed from 1.18 to 2.29, p < 0.05) and flexibility (ORs listed from 1.23 to 2.16, p < 0.05) were critically associated with abdominal obesity. However, measurements related to muscle strength revealed the limited effect sizes for abdominal obesity. From a disability prevention perspective, the development of muscle strength in the elderly should be emphasized and encouraged to maintain their daily capabilities instead of satisfaction with a lean body.
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Alexandre TDS, Scholes S, Santos JLF, de Oliveira C. Dynapenic Abdominal Obesity as a Risk Factor for Worse Trajectories of ADL Disability Among Older Adults: The ELSA Cohort Study. J Gerontol A Biol Sci Med Sci 2020; 74:1112-1118. [PMID: 30165562 PMCID: PMC6580691 DOI: 10.1093/gerona/gly182] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Indexed: 01/06/2023] Open
Abstract
Background There is little epidemiological evidence demonstrating that dynapenic abdominal obese individuals have worse trajectories of disability than those with dynapenia and abdominal obesity alone. Our aim was to investigate whether dynapenic abdominal obesity can result in worse trajectories of activities of daily living (ADL) over 8 years of follow-up. Methods We used longitudinal data from 3,723 participants free from ADL disability at baseline from the English Longitudinal Study of Ageing. Using measures of handgrip strength (<26 kg for men; <16 kg for women) and waist circumference (>102 cm for men; >88 cm for women), participants were classified into four groups: nondynapenic/nonabdominal obese (reference group), abdominal obese only, dynapenic only, and dynapenic abdominal obese. We used generalized linear mixed models with ADL as the outcome and the four groups according to dynapenia and abdominal obesity status as the main exposure controlled by sociodemographic, behavioral, and clinical characteristics. Results The estimated change over time in ADL disability was significantly higher for participants with dynapenic abdominal obesity compared with those with neither condition (+0.018, 95% CI: 0.008 to 0.027). Compared with the results of our main analysis (which took into account the combination of dynapenia and abdominal obesity on the rate of change in ADL), the results of our sensitivity analysis—which examined dynapenia and abdominal obesity only as independent conditions—showed an overestimation of the associations of dynapenia only and of abdominal obesity only on the ADL disability trajectories. Conclusions Dynapenic abdominal obesity is an important risk factor for functional decline in older adults.
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Affiliation(s)
- Tiago da Silva Alexandre
- Department of Epidemiology and Public Health, University College London, UK.,Department of Gerontology, Federal University of Sao Carlos
| | - Shaun Scholes
- Department of Epidemiology and Public Health, University College London, UK
| | | | - Cesar de Oliveira
- Department of Epidemiology and Public Health, University College London, UK
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Tanaka M, Ikezoe T, Ichihashi N, Tabara Y, Nakayama T, Takahashi Y, Matsuda F, Tsuboyama T. Relationship of low muscle mass and obesity with physical function in community dwelling older adults: Results from the Nagahama study. Arch Gerontol Geriatr 2020; 88:103987. [PMID: 32163796 DOI: 10.1016/j.archger.2019.103987] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 11/02/2019] [Accepted: 11/17/2019] [Indexed: 12/26/2022]
Abstract
AIM Relationships of low muscle mass and obesity with physical function were investigated in older adults. METHODS The participants were 1922 community dwelling persons aged 60 years or older (67.7 ± 5.2 years old, 643 men and 1279 women). One-leg standing time, knee extensor muscle strength, and maximum walking speed were assessed. Muscle mass was evaluated using the bioelectrical impedance analysis (BIA) method, and skeletal mass index (SMI) was determined. For the obesity index, waist circumference with a stronger association with visceral fat was used. Participants were classified into the following four groups based on standard values of waist circumference and SMI: non-obese low-SMI, obese low-SMI, non-obese normal-SMI, and obese normal-SMI. RESULTS By two-way analysis of variance (obesity × SMI), the main effects of waist circumference and muscle mass were noted in the one-leg standing time. The maximum walking speed was higher in the non-obese than the obese group, and in the normal than the low SMI group. In the muscle strength, a main effect was noted only in the muscle mass of women. An interaction was noted in men and significant differences were detected between all combinations except between the non-obese low SMI and obese low SMI groups. CONCLUSION Low muscle mass and obesity negatively influence balance and walking abilities. However, the influence of low muscle mass and obesity on muscle strength were different between the sexes. In men, the relationship between obesity and muscle strength would be different depending on whether muscle mass is retained.
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Affiliation(s)
- Masayo Tanaka
- Human Health Sciences, Graduate School of Medicine, Kyoto University, Japan.
| | - Tome Ikezoe
- Human Health Sciences, Graduate School of Medicine, Kyoto University, Japan
| | - Noriaki Ichihashi
- Human Health Sciences, Graduate School of Medicine, Kyoto University, Japan
| | - Yasuharu Tabara
- Center for Genomic Medicine, Graduate School of Medicine, Kyoto University, Japan
| | - Takeo Nakayama
- Health Informatics, School of Public Health, Kyoto University, Japan
| | | | - Fumihiko Matsuda
- Center for Genomic Medicine, Graduate School of Medicine, Kyoto University, Japan
| | - Tadao Tsuboyama
- Human Health Sciences, Graduate School of Medicine, Kyoto University, Japan; School of Health Sciences, Bukkyo University, Japan
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Pujilestari CU, Nyström L, Norberg M, Ng N. Association between changes in waist circumferences and disability among older adults: WHO-INDEPTH study on global ageing and adult health (SAGE) in Indonesia. Obes Res Clin Pract 2019; 13:462-468. [PMID: 31474381 DOI: 10.1016/j.orcp.2019.07.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 06/20/2019] [Accepted: 07/26/2019] [Indexed: 11/24/2022]
Abstract
BACKGROUND There is a lack of evidence regarding the impact of changes in waist circumference on disability among older populations in low- and middle-income countries (LMICs). This research examines the association between changes in waist circumference with disability in the older populations of Indonesia, and whether the associations are dependent on wealth or baseline abdominal obesity levels. METHODS In 2007 the INDEPTH-WHO Study on global AGEing and adult health (SAGE) was conducted among 11,753 individuals aged 50 years and older in Purworejo District, Central Java Province, Indonesia. Of these, a total of 8,089 were followed up in 2010. On both occasions, individuals' waist circumferences were measured and the 12-item version of the WHO Disability Assessment Schedule version 2 (WHODAS-II) was implemented to measure disability. RESULTS A significant positive association was observed between waist circumference and disability at the baseline (β=0.066; p<0.001), and between the increase in waist circumference and the level of disability during the three-year follow-up period (β=0.094; p<0.001) after adjusting for baseline variables. This association was also significant among the poor, non-obese men, as well as poor and rich obese women. Among the non-obese women, a decrease in waist circumference was associated with more disabilities. CONCLUSIONS An increase in waist circumference is associated with increased disability among older people in Purworejo, Indonesia. Health promotion programmes aiming to prevent obesity could have positive effects in preventing and reducing disability among older adults.
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Affiliation(s)
- Cahya Utamie Pujilestari
- Department of Epidemiology and Global Health, Faculty of Medicine, Umeå University, Umeå 90187, Sweden.
| | - Lennarth Nyström
- Department of Epidemiology and Global Health, Faculty of Medicine, Umeå University, Umeå 90187, Sweden
| | - Margareta Norberg
- Department of Epidemiology and Global Health, Faculty of Medicine, Umeå University, Umeå 90187, Sweden
| | - Nawi Ng
- Department of Epidemiology and Global Health, Faculty of Medicine, Umeå University, Umeå 90187, Sweden
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Martinez-Amezcua P, Simonsick EM, Wanigatunga AA, Urbanek JK, Shaffer NC, Ferrucci L, Schrack JA. Association Between Adiposity and Perceived Physical Fatigability in Mid- to Late Life. Obesity (Silver Spring) 2019; 27:1177-1183. [PMID: 31127707 PMCID: PMC6591054 DOI: 10.1002/oby.22500] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Accepted: 03/19/2019] [Indexed: 11/16/2022]
Abstract
OBJECTIVE This study aimed to compare and contrast the associations between measures of adiposity and fat distribution and perceived fatigability among well-functioning individuals in mid- to late life. METHODS In 1,054 adults (70.4 ± 12.4 years, 52% female), adiposity was measured as BMI, percent fat (dual-energy x-ray absorptiometry), waist and hip circumferences, and waist to height ratio. In a subset of 383 participants, visceral fat was measured. Perceived fatigability was evaluated after a 5-minute treadmill walk (1.5 mph) using the Borg rating of perceived exertion (range, 6-20). Associations between adiposity measures and perceived fatigability were assessed using regression models adjusting for age, sex, race, smoking, and comorbidities. RESULTS All adiposity measures, except subcutaneous fat, were positively associated with perceived fatigability after adjustment (P < 0.05 for all). Standardized coefficients indicated that BMI, hip circumference, and visceral fat had the strongest associations with fatigability. Associations between BMI and fatigability were present only among those above the threshold for overweight and strongest in those aged ≥ 65 years. Moreover, BMI was associated with fatigability only among participants with higher waist circumference. CONCLUSIONS Measures of adiposity, particularly central adiposity, are strongly associated with fatigability, suggesting that weight management may be an effective target for curbing fatigability and maintaining quality of life with aging.
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Affiliation(s)
- Pablo Martinez-Amezcua
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Center on Aging and Health, Johns Hopkins University, Baltimore, Maryland, USA
| | - Eleanor M. Simonsick
- Intramural Research Program, National Institute on Aging, Baltimore, Maryland USA
| | - Amal A. Wanigatunga
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Center on Aging and Health, Johns Hopkins University, Baltimore, Maryland, USA
| | - Jacek K. Urbanek
- Center on Aging and Health, Johns Hopkins University, Baltimore, Maryland, USA
- Division of Geriatrics & Gerontology, Johns Hopkins School of Medicine, Baltimore Maryland, USA
| | - Nancy Chiles Shaffer
- Intramural Research Program, National Institute on Aging, Baltimore, Maryland USA
| | - Luigi Ferrucci
- Intramural Research Program, National Institute on Aging, Baltimore, Maryland USA
| | - Jennifer A. Schrack
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Center on Aging and Health, Johns Hopkins University, Baltimore, Maryland, USA
- Intramural Research Program, National Institute on Aging, Baltimore, Maryland USA
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Ponti F, Santoro A, Mercatelli D, Gasperini C, Conte M, Martucci M, Sangiorgi L, Franceschi C, Bazzocchi A. Aging and Imaging Assessment of Body Composition: From Fat to Facts. Front Endocrinol (Lausanne) 2019; 10:861. [PMID: 31993018 PMCID: PMC6970947 DOI: 10.3389/fendo.2019.00861] [Citation(s) in RCA: 150] [Impact Index Per Article: 30.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Accepted: 11/25/2019] [Indexed: 01/10/2023] Open
Abstract
The aging process is characterized by the chronic inflammatory status called "inflammaging", which shares major molecular and cellular features with the metabolism-induced inflammation called "metaflammation." Metaflammation is mainly driven by overnutrition and nutrient excess, but other contributing factors are metabolic modifications related to the specific body composition (BC) changes occurring with age. The aging process is indeed characterized by an increase in body total fat mass and a concomitant decrease in lean mass and bone density, that are independent from general and physiological fluctuations in weight and body mass index (BMI). Body adiposity is also re-distributed with age, resulting in a general increase in trunk fat (mainly abdominal fat) and a reduction in appendicular fat (mainly subcutaneous fat). Moreover, the accumulation of fat infiltration in organs such as liver and muscles also increases in elderly, while subcutaneous fat mass tends to decrease. These specific variations in BC are considered risk factors for the major age-related diseases, such as cardiovascular diseases, type 2 diabetes, sarcopenia and osteoporosis, and can predispose to disabilities. Thus, the maintenance of a balance rate of fat, muscle and bone is crucial to preserve metabolic homeostasis and a health status, positively contributing to a successful aging. For this reason, a detailed assessment of BC in elderly is critical and could be an additional preventive personalized strategy for age-related diseases. Despite BMI and other clinical measures, such as waist circumference measurement, waist-hip ratio, underwater weighing and bioelectrical impedance, are widely used as a surrogate measure for body adiposity, they barely reflect the distribution of body fat. Because of the great advantages offered by imaging tools in research and clinics, the attention of clinicians is now moving to powerful imaging techniques such as computed tomography, magnetic resonance imaging, dual-energy X-ray absorptiometry and ultrasound to obtain a more accurate estimation of BC. The aim of this review is to present the state of the art of the imaging techniques that are currently available to measure BC and that can be applied to the study of BC changes in the elderly, outlining advantages and disadvantages of each technique.
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Affiliation(s)
- Federico Ponti
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Aurelia Santoro
- Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum, University of Bologna, Bologna, Italy
- C.I.G. Interdepartmental Centre “L. Galvani”, Alma Mater Studiorum, University of Bologna, Bologna, Italy
- *Correspondence: Aurelia Santoro
| | - Daniele Mercatelli
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Chiara Gasperini
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Maria Conte
- Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum, University of Bologna, Bologna, Italy
- C.I.G. Interdepartmental Centre “L. Galvani”, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Morena Martucci
- Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Luca Sangiorgi
- Department of Medical Genetics and Rare Orthopedic Disease & CLIBI Laboratory, IRCCS, Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Claudio Franceschi
- Department of Experimental, Diagnostic and Specialty Medicine, Alma Mater Studiorum, University of Bologna, Bologna, Italy
- Department of Applied Mathematics, Institute of Information Technology, Mathematics and Mechanics (ITMM), Lobachevsky State University of Nizhny Novgorod-National Research University (UNN), Nizhny Novgorod, Russia
| | - Alberto Bazzocchi
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
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Giudici KV, de Souto Barreto P, Soriano G, Rolland Y, Vellas B. Defining Vitality: Associations of Three Operational Definitions of Vitality with Disability in Instrumental Activities of Daily Living and Frailty among Elderly Over a 3-Year Follow-Up (MAPT Study). J Nutr Health Aging 2019; 23:386-392. [PMID: 30932139 DOI: 10.1007/s12603-019-1175-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
OBJECTIVES This study aimed to examine the associations of three operational definitions of vitality with variation in instrumental activities of daily living (IADL) and frailty over a 3-year follow-up among non-demented, community-dwelling elderly. DESIGN Observational study. SETTING AND PARTICIPANTS 1,679 elderly >70y (64.7% female) participants of the Multidomain Alzheimer Preventive Trial (MAPT). MEASUREMENTS Vitality was defined as a psychological concept using three items from the Geriatric Depression Scale; as a physical construct using the highest quartile for hand grip strength; and as global physiological reservoir using a combination of good physical and cognitive functions. Variables were assessed at baseline, 6, 12, 24 and 36 months of follow-up. RESULTS Prevalence of high vitality at baseline was 57.1%, 28.5% and 21.6% for psychological, physical, and physiological reservoir, respectively. People with high vitality presented higher IADL scores compared to people with low vitality for all definitions. Analysis from the mixed-effect model found no differences between vitality groups for IADL performance across all definitions. IADL scores improved among subjects with high vitality over time, independent on the definition; while no significant variation was observed among those with low vitality. Participants with low vitality presented 2.0 to 6.1 higher odds of having more frailty components over time (p<0.0001). CONCLUSION High vitality defined as a concept related to psychological, physical, or physiological reservoir constructs were positively associated with better IADL performance and with reduced likelihood of frailty worsening over time.
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Affiliation(s)
- K V Giudici
- Kelly Virecoulon Giudici, Gérontopôle de Toulouse, Institut du Vieillissement, 37 Allées Jules Guesdes, 31000 Toulouse, France, E-mail:
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Nassar N, Assaf N, Farrag D, Ibrahim D, Al-Sheekh A. Depression in patients with chronic low back pain. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2018. [DOI: 10.4103/err.err_32_18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Fernandes de Souza Barbosa J, Dos Santos Gomes C, Vilton Costa J, Ahmed T, Zunzunegui MV, Curcio CL, Gomez F, Oliveira Guerra R. Abdominal Obesity and Mobility Disability in Older Adults: A 4-Year Follow-Up the International Mobility in Aging Study. J Nutr Health Aging 2018; 22:1228-1237. [PMID: 30498831 DOI: 10.1007/s12603-018-1100-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
BACKGROUND Abdominal obesity is related to the disability process in older adults, however, little is known about this relationship when adjusted for important confounders such as depression and physical performance measures in a diverse international aged population. OBJECTIVES To explore the longitudinal relationship between abdominal obesity and mobility disability controlling for physical performance and depression. DESIGN AND SETTING Longitudinal observational study using data from the International Mobility in Aging Study (IMIAS) Study. PARTICIPANTS 1104 out of 2002 older adults aged 64-74 years old free of mobility disability at baseline (2012) and then reassessed in 2016. MEASUREMENTS Mobility disability was defined as reporting difficulty in walking 400 m or climbing stairs. Activities of daily living (ADL) disability was based on any self-reported difficulty in five mobility-related ADLs. Abdominal obesity was defined as waist circumference ≥ 88cm for women or ≥ 102 cm for men. Four meters gait speed, handgrip strength and depressive symptoms (CES-D) were assessed. Generalized Estimating Equations (GEE) and multinomial regressions were used to estimate associations between disability and abdominal obesity. RESULTS 1104 free of disability participants were followed over 4 years, the mean age was 68.9 (±2.9) years among men and 68.7 (±2.6) years among women. Prevalence and incidence rates of mobility disability varied widely across research site and sex. The longitudinal associations between mobility disability and abdominal obesity remained significant even when adjusted by depressive symptoms, handgrip strength, gait speed, age, sex, education and research site. Participants with abdominal obesity had higher mobility disability (OR=1.68, 95% CI 1.23-1.76, p-value=0.01) and also increased risk for ADL disability (OR: 1.47, 95% CI 1.23-1.76, p-value=0.01). Abdominal obesity in baseline was also predictor of mobility disability in 2016 (OR: 1.93, 95% CI 1.17-3.17, p-value <0.01) but not for ADL disability (OR: 1.59, 95% CI 0.93-2.71, p-value =0.09) with accounting mortality. CONCLUSION Abdominal obesity is associated longitudinally and predicts mobility disability, even over a short period (4 years) in community-dwelling older adults from different epidemiological contexts.
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Affiliation(s)
- J Fernandes de Souza Barbosa
- Juliana Fernandes de Souza Barbosa, Department of Physiotherapy, Federal University of Rio Grande do Norte, Senador Salgado Filho Avenue, n 3000, Campus Universitário, Zip Code: 59078-970, Natal/RN - Brazil, Phone Number.: 55-84-8832-9740, E-mail:
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Liao CD, Tsauo JY, Hsiao DJ, Liou TH, Huang SW, Lin LF. Association of physical capacity with heart rate variability based on a short-duration measurement of resting pulse rate in older adults with obesity. PLoS One 2017; 12:e0189150. [PMID: 29267296 PMCID: PMC5739389 DOI: 10.1371/journal.pone.0189150] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2017] [Accepted: 11/20/2017] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Obesity can limit physical capacity and lower physical activity levels in elderly people. Low physical activity levels may be mediated by autonomic dysfunction with decreased heart rate variability (HRV). However, the relationship between autonomic dysfunction and low physical capability remains unclear. This cross-sectional study investigated the association of low physical capability with HRV in older adults with obesity. MATERIALS AND METHODS We recruited 231 old man and 210 old women with a mean (range) age of 65.5 (51-78) and 62.9 (52-76) years, respectively. Physical capability was measured using mobility tasks, including functional reach, single-leg stance (SLS), gait speed (GS), timed up and go, and timed chair rise (TCR), and the scores on these tasks were merged and transformed into a global physical capability score (GPCS). HRV was measured using a 7-min resting pulse-based technique, and the time- and frequency-domain indices of HRV were obtained including standard deviation of normal-to-normal intervals (SDNN), root mean square of successive differences at rest (rMSSD), and high-frequency (HF) power. All HRV indices were natural log (ln) transformed for analysis. Participants were divided into high, moderate, and low physical-capability groups according to their physical performance. Multivariate analysis of covariance was performed to test differences in HRV indices among physical-capability groups with participants' characteristics serving as covariates. A stepwise regression model was established to identify the determinants of HRV indices. We used hierarchical regression analysis to identify the association of the GPCS with HRV indices. RESULTS In both men and women, the low physical-capability group exhibited significantly increased heart rate (P <0.05) and decreased HRV in terms of a decreased ln[SDNN] (P <0.001), ln[rMSSD] (P <0.05) and ln[HF] (P <0.05), compared with the high physical-capability group. GS positively predicted ln[SDNN], whereas SLS, GS, and TCR were determinants of ln[HF], regardless of gender. The GPCS in older men and women independently accounted for 29.9% (P <0.001) and 23.7% (P <0.001), respectively, in variance in ln[SDNN]. CONCLUSIONS A low physical-capability level is an independent determinant of decreased HRV in older adults with obesity.
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Affiliation(s)
- Chun-De Liao
- School and Graduate Institute of Physical Therapy, College of Medicine, National Taiwan University, Taipei, Taiwan
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Jau-Yih Tsauo
- School and Graduate Institute of Physical Therapy, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Dun-Jen Hsiao
- College of Public Health and Nutrition, Taipei Medical University, Taipei, Taiwan
| | - Tsan-Hon Liou
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Graduate Institute of Injury Prevention and control, Taipei Medical University, Taipei, Taiwan
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Shih-Wei Huang
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Li-Fong Lin
- Department of Physical Medicine and Rehabilitation, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- School of Gerontology Health Management, College of Nursing, Taipei Medical University, Taipei, Taiwan
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Pujilestari CU, Nyström L, Norberg M, Weinehall L, Hakimi M, Ng N. Socioeconomic inequality in abdominal obesity among older people in Purworejo District, Central Java, Indonesia - a decomposition analysis approach. Int J Equity Health 2017; 16:214. [PMID: 29233136 PMCID: PMC5727959 DOI: 10.1186/s12939-017-0708-6] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Accepted: 11/27/2017] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Obesity has become a global health challenge as its prevalence has increased globally in recent decades. Studies in high-income countries have shown that obesity is more prevalent among the poor. In contrast, obesity is more prevalent among the rich in low- and middle-income countries, hence requiring different focal points to design public health policies in the latter contexts. We examined socioeconomic inequalities in abdominal obesity in Purworejo District, Central Java, Indonesia and identified factors contributing to the inequalities. METHODS We utilised data from the WHO-INDEPTH Study on global AGEing and adult health (WHO-INDEPTH SAGE) conducted in the Purworejo Health and Demographic Surveillance System (HDSS) in Purworejo District, Indonesia in 2010. The study included 14,235 individuals aged 50 years and older. Inequalities in abdominal obesity across wealth groups were assessed separately for men and women using concentration indexes. Decomposition analysis was conducted to assess the determinants of socioeconomic inequalities in abdominal obesity. RESULTS Abdominal obesity was five-fold more prevalent among women than in men (30% vs. 6.1%; p < 0.001). The concentration index (CI) analysis showed that socioeconomic inequalities in abdominal obesity were less prominent among women (CI = 0.26, SE = 0.02, p < 0.001) compared to men (CI = 0.49, SE = 0.04, p < 0.001). Decomposition analysis showed that physical labour was the major determinant of socioeconomic inequalities in abdominal obesity among men, explaining 47% of the inequalities, followed by poor socioeconomic status (31%), ≤ 6 years of education (15%) and current smoking (11%). The three major determinants of socioeconomic inequalities in abdominal obesity among women were poor socio-economic status (48%), physical labour (17%) and no formal education (16%). CONCLUSION Abdominal obesity was more prevalent among older women in a rural Indonesian setting. Socioeconomic inequality in abdominal obesity exists and concentrates more among the rich population in both sexes. The inequality gap is less prominent among women, indicating a trend towards obesity being more common in poor women. Policies to address social determinants of health need to be developed to address the socioeconomic inequality gaps in obesity, with particular focus on addressing the existing burden of obesity among the better-off population group, while preventing the imminent burden of obesity among the worst-off group, particularly among women.
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Affiliation(s)
- Cahya Utamie Pujilestari
- Unit of Epidemiology and Global Health, Department of Public Health and Clinical Medicine, Umeå University, 90187 Umeå, Sweden
| | - Lennarth Nyström
- Unit of Epidemiology and Global Health, Department of Public Health and Clinical Medicine, Umeå University, 90187 Umeå, Sweden
| | - Margareta Norberg
- Unit of Epidemiology and Global Health, Department of Public Health and Clinical Medicine, Umeå University, 90187 Umeå, Sweden
| | - Lars Weinehall
- Unit of Epidemiology and Global Health, Department of Public Health and Clinical Medicine, Umeå University, 90187 Umeå, Sweden
| | - Mohammad Hakimi
- Centre for Reproductive Health, Faculty of Medicine, Gadjah Mada University, Yogyakarta, Indonesia
| | - Nawi Ng
- Unit of Epidemiology and Global Health, Department of Public Health and Clinical Medicine, Umeå University, 90187 Umeå, Sweden
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