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Zevallos A, Pajuelo-Vásquez R, Camacho-Caballero K, Corcuera-Ciudad R, Goicochea-Romero P, Gutiérrez-Baca W, Chambergo-Michilot D, Parodi JF, Runzer-Colmenares FM. Evaluation of Factors Influencing Handgrip Strength Asymmetry in Older Peruvian Adults. Ann Geriatr Med Res 2024; 28:184-191. [PMID: 38486469 PMCID: PMC11217652 DOI: 10.4235/agmr.23.0194] [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: 11/24/2023] [Revised: 03/02/2024] [Accepted: 03/12/2024] [Indexed: 07/02/2024] Open
Abstract
BACKGROUND Sarcopenia is a musculoskeletal disease involving the reduction of muscle mass, strength, and performance. Handgrip strength (HGS) measurements included in frailty assessments are great biomarkers of aging and are related to functional deficits. We assessed the association between potential influencing factors and HGS asymmetry in older Peruvian adults. METHODS We used a database of the Peruvian Naval Medical Center "Cirujano Santiago Távara" located in Callao, Peru. All the patients included were ≥60 years old and had an HGS measurement in the dominant and non-dominant hand. RESULTS From a total of 1,468 patients, 74.66% had HGS asymmetry. After adjustment, calf circumference weakness (adjusted prevalence ratio [aPR]=1.08; 95% confidence interval [CI], 1.01-1.15), falls risk (aPR = 1.08; 95% CI, 1.02-1.16), and an altered Lawton index (aPR=0.92; 95% CI, 0.84-0.99) were associated with HGS asymmetry. CONCLUSION Our findings suggest that HGS asymmetry should be measured along with other geriatric assessments used to evaluate health outcomes in the elderly to enhance health promotion and prevention aimed at preserving muscle strength to curb functional limitations in the elderly.
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Affiliation(s)
- Alba Zevallos
- CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Perú
| | - Renzo Pajuelo-Vásquez
- CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Perú
| | - Kiara Camacho-Caballero
- CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Perú
| | - Rodrigo Corcuera-Ciudad
- CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Perú
| | - Paola Goicochea-Romero
- CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Perú
| | - Wendy Gutiérrez-Baca
- CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Perú
| | - Diego Chambergo-Michilot
- CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Perú
| | - José F. Parodi
- Centro de Investigación del Envejecimiento (CIEN), Facultad de Medicina Humana, Universidad de San Martín de Porres, Lima, Perú
| | - Fernando M. Runzer-Colmenares
- CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Perú
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Suprawesta L, Chen SJ, Liang HY, Hwang HF, Yu WY, Lin MR. Factors affecting cognitive frailty improvement and progression in Taiwanese older adults. BMC Geriatr 2024; 24:105. [PMID: 38287238 PMCID: PMC10823623 DOI: 10.1186/s12877-024-04700-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 01/11/2024] [Indexed: 01/31/2024] Open
Abstract
BACKGROUND Knowledge of predictors of cognitive frailty (CF) trajectories is required to develop preventive strategies to delay or reverse the progression from CF to dementia and other adverse outcomes. This 2-year prospective study aimed to investigate factors affecting the progression and improvement of CF in older Taiwanese adults. METHODS In total, 832 community-dwelling people aged ≥ 65 years were eligible. Fried's five frailty criteria were used to measure prefrailty and frailty, while cognitive performance was assessed by the Clinical Dementia Rating and Mini-Mental State Examination. Each component of reversible CF and potentially reversible CF was assigned a score, with a total score ranging 0 to 5 points. Two annual follow-up CF assessments were conducted. The group-based trajectory model was applied to identify latent CF trajectory groups, and a multinomial logistic regression was used to examine relationships of explanatory variables with CF trajectories. RESULTS According to data on 482 subjects who completed the two annual follow-ups, three CF trajectories of robust, improvement, and progression were identified. After adjusting for the baseline CF state, CF progression was significantly associated with an older age (odds ratio [OR] = 1.08; 95% confidence interval [CI], 1.02 ~ 1.14), a lower Tinetti balance score (OR = 0.72; 95% CI, 0.54 ~ 0.96), a slower gait (OR = 0.98; 95% CI, 0.97 ~ 0.99), and four or more comorbidities (OR = 2.65; 95% CI, 1.19 ~ 5.90), while CF improvement was not significantly associated with any variable except the baseline CF state. In contrast, without adjusting for the baseline CF state, CF progression was significantly associated with an older age, female sex, balance scores, gait velocity, regular exercise, the number of comorbidities, and depression, while CF improvement was significantly associated with female sex, balance scores, and the number of comorbidities. CONCLUSIONS The baseline CF state, an older age, poorer balance, slower gait, and a high number of comorbidities may contribute to CF progression, while the baseline CF state may account for associations of engaging in regular exercise and depression with CF development.
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Affiliation(s)
- Lalu Suprawesta
- Institute of Injury Prevention and Control, College of Public Health, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 11031, Taiwan, ROC
- Department of Sport and Health Education, Faculty of Sport Science and Public Health, Universitas Pendidikan Mandalika, Mataram, West Nusa Tenggara, Indonesia
| | - Sy-Jou Chen
- Department of Emergency Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Hui-Yu Liang
- Department of Nursing, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan, ROC
| | - Hei-Fen Hwang
- Department of Nursing, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan, ROC
| | - Wen-Yu Yu
- Department of Emergency Medicine, Taipei Medical University Hospital, Taipei, Taiwan, ROC
| | - Mau-Roung Lin
- Institute of Injury Prevention and Control, College of Public Health, Taipei Medical University, 250 Wu-Hsing Street, Taipei, 11031, Taiwan, ROC.
- Programs in Medical Neuroscience, College of Medical Science and Technology, Taipei Medical University, Taipei, Taiwan, ROC.
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Zhang M, Xu S, Zong H, Wang J, Chu Y, Cai J, Chang L. Effect of sarcopenia and poor balance on vertebral spinal osteoporotic fracture in female rheumatoid arthritis. Sci Rep 2022; 12:9477. [PMID: 35676311 PMCID: PMC9177606 DOI: 10.1038/s41598-022-13339-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 05/23/2022] [Indexed: 11/09/2022] Open
Abstract
This study investigated the effect of poor balance and sarcopenia on vertebral spinal osteoporotic fracture (VOPF) in female rheumatoid arthritic (RA) patients. A total of 195 female RA and 126 normal subjects were enrolled, and the correlations between sarcopenia, poor balance and VOPF were analyzed. Furthermore, we explored the relationships between sarcopenia or poor balance with disease related indexes of female RA. Binary logistic regression analyses were performed to identify potential risk factors for VOPF in female RA. We found that female RA had an increased risk of sarcopenia, poor balance (Berg balance scale, BBS ≤ 40) and VOPF than controls (P < 0.0001). Female RA with VOPF were more likely to have poor balance and sarcopenia than those without VOPF (P < 0.0001-0.05). Meanwhile, female RA with sarcopenia and poor balance often had higher disease activity, more serious joint damage and worse joint function (P < 0.05) compared with those without sarcopenia and poor balance. Binary logistic regression analysis (LR backwald) revealed that age (OR = 1.112, 95% CI 1.065-1.160, P < 0.0001), OP (OR = 10.137, 95% CI 4.224-24.330, P < 0.0001) and GCs usage (OR = 3.532, 95% CI 1.427-8.741, P = 0.006) were risk factors, while SMI (OR = 0.386, 95% CI 0.243-0.614, P < 0.0001) and BBS (OR = 0.952, 95% CI 0.929-0.976, P < 0.0001) were protective factors for VOPF in female RA. Hence, sarcopenia and poor balance are associated with a higher risk for VOPF and are closely related to disease activity and joint structure damage of female RA.
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Affiliation(s)
- Mei Zhang
- Department of Rheumatology and Nephrology, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230000, China
| | - Shengqian Xu
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China.
| | - Hexiang Zong
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
| | - Jianxiong Wang
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
| | - Yiran Chu
- Department of Rheumatology and Immunology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, China
| | - Jingyu Cai
- Department of Rheumatology and Nephrology, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230000, China
| | - Ling Chang
- Department of Rheumatology and Nephrology, The Fourth Affiliated Hospital of Anhui Medical University, Hefei, 230000, China
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Development of Elderly Life Quality Database in Thailand with a Correlation Feature Analysis. SUSTAINABILITY 2022. [DOI: 10.3390/su14084468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
Understanding the context of the elderly is very important for determining guidelines that improve their quality of life. One problem in Thailand, in this context, is that each organization involved in caring for the elderly has its own separate data collection, resulting in mismatches that negatively affect government agencies in their monitoring. This study proposes the development of a central database for elderly care and includes a study of factors affecting their quality of life. The proposed system can be used to collect data, manage data, perform data analysis with multiple linear regression, and display results via a web application in visualizations of many forms, such as graphs, charts, and spatial data. In addition, our system would replace paper forms and increase efficiency in work, as well as in storage and processing. In an observational case study, we include 240 elderly in village areas 5, 6, 7, and 8, in the Makham Tia subdistrict, Muang district, Surat Thani province, Thailand. Data were analyzed with multiple linear regression to predict the level of quality of life by using other indicators in the data gathered. This model uses only 14 factors of the available 39. Moreover, this model has an accuracy of 86.55%, R-squared = 69.11%, p-Value < 2.2×10−16, and Kappa = 0.7994 at 95% confidence. These results can make subsequent data collection more comfortable and faster as the number of questions is reduced, while revealing with good confidence the level of quality of life of the elderly. In addition, the system has a central database that is useful for elderly care organizations in the community, in support of planning and policy setting for elderly care.
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Macêdo PRDS, Fernandes SGG, Azevedo IG, Costa JV, Guedes DT, Câmara SMAD. Relationship between physical activity level and balance in middle-aged and older women. FISIOTERAPIA EM MOVIMENTO 2022. [DOI: 10.1590/fm.2022.35126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Abstract Introduction: Physical exercise may improve motor skills, such as static standing balance. However, the association between physical activity level based on activities of daily living and static balance is unknown. Objective: To assess the association between the physical activity level and static balance in middle-aged and older women. Methods: This cross-sectional study involved 589 community-dwelling women. Static balance was assessed using the single-leg stance test (SLST) with eyes open and closed. Physical activity level was assessed using the International Physical Activity Questionnaire Short Form and classified as high, moderate, or low. Kruskal-Wallis test compared balance performance between participants with different physical activity levels. Multiple quantile regression analyses assessed the association between variables adjusted for age, family income, educational level, body mass index, comorbidities, and parity. Results: Participants with low physical activity level showed worse SLST performance with eyes open and closed than participants with high physical activity level in the bivariate analysis. However, physical activity level and SLST performance were not associated in the analysis adjusted for covariates. Conclusion: Our results suggested that only being active in daily living activities is not associated with better standing balance in middle-aged and older women. Specific physical exercise programs should be implemented to improve balance in this population.
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Urrunaga-Pastor D, Chambergo-Michilot D, Runzer-Colmenares FM, Pacheco-Mendoza J, Benites-Zapata VA. Prevalence of Cognitive Impairment and Dementia in Older Adults Living at High Altitude: A Systematic Review and Meta-Analysis. Dement Geriatr Cogn Disord 2021; 50:124-134. [PMID: 34139687 DOI: 10.1159/000514471] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Accepted: 01/15/2021] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Dementia is a chronic disease with a variable prevalence throughout the world; however, this could be higher at high-altitude populations. We aimed to summarize the prevalence of cognitive impairment and dementia in older adults living at high altitude. METHODS We searched in PubMed, Medline, Scopus, Web of Science, and Embase and included the studies published from inception to July 20, 2020, with no language restriction, which reported the frequency of cognitive impairment or dementia in older adults living at high-altitude populations. Random-effects meta-analyses were performed to calculate the overall prevalence and 95% confidence intervals (95% CI) of cognitive impairment and dementia. The risk of bias was evaluated using the Newcastle-Ottawa Scale (NOS) adapted for cross-sectional studies. RESULTS Six studies were included (3,724 participants), and 5 of the 6 included studies were carried out in Latin America. The altitude ranged from 1,783 to 3,847 m, the proportion of women included varied from 38.7 to 65.6%, and the proportion of participants with elementary or illiterate educational level ranged from 71.7 to 97.6%. The overall prevalence of cognitive impairment was 22.0% (95% CI: 8-40, I2: 99%), and the overall prevalence of dementia was 11.0% (95% CI: 6-17, I2: 92%). In a subgroup analysis according to the instrument used to evaluate cognitive impairment, the prevalence of cognitive impairment was 21.0% (95% CI: 5-42, I2: 99%) in the MMSE group while the prevalence was 29.0% (95% CI: 0-78) in the non-MMSE group. CONCLUSIONS The prevalence of cognitive impairment and dementia in older adults living at high altitude is almost twice the number reported in some world regions.
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Affiliation(s)
- Diego Urrunaga-Pastor
- Facultad de Ciencias de la Salud, Carrera de Medicina Humana, Universidad Científica del Sur, Lima, Peru
| | - Diego Chambergo-Michilot
- Facultad de Ciencias de la Salud, Carrera de Medicina Humana, Universidad Científica del Sur, Lima, Peru.,Department of Cardiology Research, Torres de Salud National Research Center, Lima, Peru.,Red Latinoamericana de Cardiología, Lima, Peru
| | | | | | - Vicente A Benites-Zapata
- Universidad San Ignacio de Loyola, Unidad de Investigación para la Generación y Síntesis de Evidencias en Salud, Lima, Peru
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Lin II, Chen YL, Chuang LL. Test-Retest Reliability of Home-Based Fitness Assessments Using a Mobile App (R Plus Health) in Healthy Adults: Prospective Quantitative Study. JMIR Form Res 2021; 5:e28040. [PMID: 34657835 PMCID: PMC8701670 DOI: 10.2196/28040] [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: 02/18/2021] [Revised: 09/16/2021] [Accepted: 10/12/2021] [Indexed: 12/01/2022] Open
Abstract
BACKGROUND Poor physical fitness has a negative impact on overall health status. An increasing number of health-related mobile apps have emerged to reduce the burden of medical care and the inconvenience of long-distance travel. However, few studies have been conducted on home-based fitness tests using apps. Insufficient monitoring of physiological signals during fitness assessments have been noted. Therefore, we developed R Plus Health, a digital health app that incorporates all the components of a fitness assessment with concomitant physiological signal monitoring. OBJECTIVE The aim of this study is to investigate the test-retest reliability of home-based fitness assessments using the R Plus Health app in healthy adults. METHODS A total of 31 healthy young adults self-executed 2 fitness assessments using the R Plus Health app, with a 2- to 3-day interval between assessments. The fitness assessments included cardiorespiratory endurance, strength, flexibility, mobility, and balance tests. The intraclass correlation coefficient was computed as a measure of the relative reliability of the fitness assessments and determined their consistency. The SE of measurement, smallest real difference at a 90% CI, and Bland-Altman analyses were used to assess agreement, sensitivity to real change, and systematic bias detection, respectively. RESULTS The relative reliability of the fitness assessments using R Plus Health was moderate to good (intraclass correlation coefficient 0.8-0.99 for raw scores, 0.69-0.99 for converted scores). The SE of measurement and smallest real difference at a 90% CI were 1.44-6.91 and 3.36-16.11, respectively, in all fitness assessments. The 95% CI of the mean difference indicated no significant systematic error between the assessments for the strength and balance tests. The Bland-Altman analyses revealed no significant systematic bias between the assessments for all tests, with a few outliers. The Bland-Altman plots illustrated narrow limits of agreement for upper extremity strength, abdominal strength, and right leg stance tests, indicating good agreement between the 2 assessments. CONCLUSIONS Home-based fitness assessments using the R Plus Health app were reliable and feasible in young, healthy adults. The results of the fitness assessments can offer a comprehensive understanding of general health status and help prescribe safe and suitable exercise training regimens. In future work, the app will be tested in different populations (eg, patients with chronic diseases or users with poor fitness), and the results will be compared with clinical test results. TRIAL REGISTRATION Chinese Clinical Trial Registry ChiCTR2000030905; http://www.chictr.org.cn/showproj.aspx?proj=50229.
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Affiliation(s)
- I-I Lin
- Recovery Plus Inc, Chengdu, China
| | | | - Li-Ling Chuang
- School of Physical Therapy & Graduate Institute of Rehabilitation Science, College of Medicine, Chang Gung University, Taoyuan, Taiwan
- Department of Physical Medicine and Rehabilitation, Chang Gung Memorial Hospital at Linkou, Taoyuan, Taiwan
- Healthy Aging Research Center, Chang Gung University, Taoyuan, Taiwan
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8
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Valenzuela-Iglesias MF, Ccama-Leiva JL, Urrunaga-Pastor D, Runzer-Colmenares FM, Parodi JF. Association between depressive symptoms and disability in older adults of 12 high Andean communities from Peru. Int J Geriatr Psychiatry 2021; 37. [PMID: 34520083 DOI: 10.1002/gps.5619] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2021] [Accepted: 08/23/2021] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Our objective was to evaluate the association between depressive symptoms and disability in older adults residing in 12 high Andean communities in Peru. MATERIAL AND METHODS We carried out a secondary data analysis of a cross-sectional study that included older adults (60 years or older) from 12 high Andean communities in Peru from 2013 to 2019. Depressive symptoms were defined as a score of two or more in the abbreviated Geriatric Depression Scale, while disability was defined as a score of less than 95 in the Barthel index. We also included sociodemographic characteristics, medical and personal history, and functional and performance-based tests. We used crude and adjusted Poisson regression models to evaluate the association of interest and estimated prevalence ratios (PR) with their respective 95% confidence intervals (95% CI). RESULTS We included 442 older adults with a mean age of 73 ± 6.9 in the analysis; 63.1% (n = 279) were women, and 79.9% (n = 353) had no education or incomplete primary school. 50.9% (n = 225) of the participants had depressive symptoms, and 49.8% (n = 220) had disability. The adjusted Poisson regression model showed that depressive symptoms increased the probability of disability (adjusted PR = 1.67; 95% CI: 1.34-2.08; p < 0.001) in older adults living at high altitude. CONCLUSIONS Depressive symptoms was associated with a greater probability of disability in older adults living at high altitude. Longitudinal studies are needed for better understanding of this association in high altitude populations along with timely interventions to reduce the impact of both geriatric syndromes.
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Affiliation(s)
- Mia F Valenzuela-Iglesias
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Carrera de Medicina Humana, Lima, Peru
| | - J Lorena Ccama-Leiva
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Carrera de Medicina Humana, Lima, Peru
| | - Diego Urrunaga-Pastor
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Carrera de Medicina Humana, Lima, Peru
- Dirección de Investigación en Salud, Instituto de Evaluación de Tecnologías en Salud e Investigación-IETSI, EsSalud, Lima, Peru
| | - Fernando M Runzer-Colmenares
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Carrera de Medicina Humana, Lima, Peru
- Facultad de Medicina Humana, Centro de Investigación del Envejecimiento (CIEN), Universidad de San Martin de Porres, Lima, Peru
| | - José F Parodi
- Facultad de Medicina Humana, Centro de Investigación del Envejecimiento (CIEN), Universidad de San Martin de Porres, Lima, Peru
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Campos-Vasquez F, Valdez-Murrugarra N, Soto-Tarazona A, Camacho-Caballero K, Rodriguez-Cuba MA, Parodi JF, Runzer-Colmenares FM. Concordance between the Mini-Mental State Examination, Short Portable Mental Status Questionnaire and Montreal Cognitive Assessment Tests for Screening for Cognitive Impairment in Older Adults. ADVANCES IN GERONTOLOGY 2021. [DOI: 10.1134/s2079057021030036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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10
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Parodi JF, Runzer-Colmenares FM. [Impact of social support on limited mobility in older people in high Andean communities in PeruImpacto do apoio social na mobilidade reduzida em idosos de comunidades do altiplano andino no Peru]. Rev Panam Salud Publica 2021; 45:e88. [PMID: 34475884 PMCID: PMC8369112 DOI: 10.26633/rpsp.2021.88] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 04/16/2021] [Indexed: 12/25/2022] Open
Abstract
Objetivo. Determinar si existe relación entre la movilidad física y la falta de soporte social en personas mayores que viven en comunidades altoandinas de Perú. Métodos. Estudio observacional, analítico y retrospectivo a partir de la base de datos de una investigación previa de corte trasversal con información de 449 personas de 60 años o más participantes en el proyecto ANDES-FRAIL. La variable dependiente fue la movilidad, evaluada según el instrumento Short Physical Performance Battery; la variable independiente fue el soporte social, evaluado mediante un ítem del cuestionario de fragilidad de Edmonton. Como covariables se utilizaron parámetros sociodemográficos, comorbilidades, el número de fármacos de consumo habitual y los puntajes recibidos en varios instrumentos: el índice de Barthel para determinar la funcionalidad en personas mayores, el cuestionario de Yesavage para evaluar la depresión en ancianos, entre otros. Se calcularon las frecuencias y los porcentajes de las variables categóricas. Se elaboró un modelo ajustado con las variables que resultaron estadísticamente significativas en el análisis de regresión logística bifactorial. Resultados. La frecuencia de movilidad limitada en la población estudiada fue 58,6% (n = 263) y la de inadecuado soporte social fue 58,1% (n = 261). Los participantes con inadecuado soporte social tuvieron una frecuencia de movilidad limitada del 70,7% (n = 186). Según el modelo de regresión ajustado, el soporte social inadecuado incrementaría en 2,5 veces (IC95%: 1,3-4,5) las probabilidades de tener movilidad limitada, independientemente de las covariables confusoras. Conclusiones. La falta de apoyo social está asociada con la movilidad limitada de las personas mayores que habitan en comunidades altoandinas peruanas.
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Affiliation(s)
- José F Parodi
- Facultad de Medicina Humana, Centro de Investigación del Envejecimiento (CIEN), Universidad de San Martín de Porres Lima Perú Facultad de Medicina Humana, Centro de Investigación del Envejecimiento (CIEN), Universidad de San Martín de Porres, Lima, Perú
| | - Fernando M Runzer-Colmenares
- CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur Lima Perú CHANGE Research Working Group, Carrera de Medicina Humana, Facultad de Ciencias de la Salud, Universidad Científica del Sur, Lima, Perú
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11
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Paitan-Quispe EN, Pérez-Castillo KH, Camacho-Caballero K, Rodriguez-Cuba MA, Runzer-Colmenares FM, Parodi JF. Association Between Tobacco Consumption and Self-Reported Visual Impairment in Adults of High-Altitude Andean Communities of Peru. Gerontol Geriatr Med 2021; 7:23337214211036256. [PMID: 34423076 PMCID: PMC8377305 DOI: 10.1177/23337214211036256] [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: 05/23/2021] [Revised: 06/18/2021] [Accepted: 07/13/2021] [Indexed: 11/16/2022] Open
Abstract
To determine the association between tobacco consumption and self-reported visual impairment. We performed a cross-sectional study based on an original cohort study. A non-probabilistic sampling was performed to invite 413 patients of 60 years or more from 11 high-altitude Andean communities (altitude higher than 1500 m above sea level) of Peru between 2013 and 2017. Demographic data and information on tobacco consumption were collected. Associations were determined using a Poisson regression model with 95% confidence intervals (CI). Of the 413 participants, 141 (34.14%) were men and 49 (11.86%) were tobacco users. In the adjusted model, tobacco users presented a high probability of visual impairment with a prevalence ratio of 1.32 (95% CI: 1.18–1.97). We also found that having two or more comorbidities 2.19 (95% CI: 1.53–3.15), receiving health assistance in a pharmacy 3.75 (95% CI: 1.97–7.16), and coffee consumption 1.67 (95% CI: 1.26–2.21) were factors significantly associated with self-reported visual impairment. We determined that in Peruvian high-altitude Andean communities, visual impairment was more frequent in individuals reporting tobacco consumption, taking alternative medicine, going directly to a drug store without primary care physician consultation, having more than one comorbidity, and coffee consumption.
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Affiliation(s)
- Emilyn N Paitan-Quispe
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Miraflores, Lima, Perú
| | | | - Kiara Camacho-Caballero
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Miraflores, Lima, Perú.,CHANGE Research Working Group, Carrera de Medicina Humana, Universidad Científica del Sur, Miraflores, Lima, Perú
| | - Maria Alejandra Rodriguez-Cuba
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Miraflores, Lima, Perú.,CHANGE Research Working Group, Carrera de Medicina Humana, Universidad Científica del Sur, Miraflores, Lima, Perú
| | - Fernando M Runzer-Colmenares
- Facultad de Ciencias de la Salud, Universidad Científica del Sur, Miraflores, Lima, Perú.,CHANGE Research Working Group, Carrera de Medicina Humana, Universidad Científica del Sur, Miraflores, Lima, Perú
| | - Jose F Parodi
- Universidad San Martin de Porres Facultad de Medicina Humana Centro de Investigación del Envejecimiento (CIEN), Universidad San Martín de Porres, La Molina, Lima, Perú
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12
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Frailty and Vulnerability as Predictors of Chemotherapy Toxicity in Older Adults: A Longitudinal Study in Peru. J Nutr Health Aging 2020. [DOI: 10.1007/s12603-020-1504-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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13
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Xiong H, Huang Q, He C, Shuai T, Yan P, Zhu L, Yang K, Liu J. Prevalence of chronic obstructive pulmonary disease at high altitude: a systematic review and meta-analysis. PeerJ 2020; 8:e8586. [PMID: 32280564 PMCID: PMC7134014 DOI: 10.7717/peerj.8586] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Accepted: 01/17/2020] [Indexed: 12/13/2022] Open
Abstract
Background and objective Recently, several studies have investigated the prevalence of chronic obstructive pulmonary disease (COPD) at high altitude (>1,500 m). However, much remains to be understood about the correlation between altitude and COPD. We aimed to summarize the prevalence of COPD at high-altitudes and find out if altitude could be a risk factor for COPD. Methods We searched PubMed/Medline, Cochrane Library, Web of Science, SCOPUS, OVID, Chinese Biomedical Literature Database (CBM) and Embase databases from inception to April 30th, 2019, with no language restriction. We used STATA 14.0 to analyze the extracted data. A random-effect model was used to calculate the combined OR and 95% CI. Heterogeneity was assessed by the I2 statistic versus P-value. We performed a subgroup analysis to analyze possible sources of heterogeneity. The Egger’s test and the Begg’s test were used to assess any publication bias. Results We retrieved 4,574 studies from seven databases and finally included 10 studies (54,578 participants). Males ranged from 18.8% to 49.3% and the population who smoked ranged from 3.3% to 53.3%. The overall prevalence of COPD at high-altitude was 10.0% (95% CI [0.08–0.12], P < 0.001). In a subgroup analysis, based on different regions, the results showed that the prevalence in Asia was higher than that in Europe and America. Seven studies compared the relationship between the prevalence of COPD at high-altitudes and the lowlands. The results showed that altitude was not an independent risk factor for the prevalence of COPD (ORadj = 1.18, 95% CI [0.85–1.62], P = 0.321). There was no publication bias among the studies. Conclusions Our study found a higher prevalence of COPD at high-altitudes than those from average data. However, altitude was not found to be an independent risk factor for developing COPD (PROSPERO Identifier: CRD42019135012).
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Affiliation(s)
- Huaiyu Xiong
- The First Clinical Medical College of the First Hospital of Lanzhou University, Lanzhou, China.,Department of Intensive Care Unit, The First Hospital of Lanzhou University, Lanzhou, China.,Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
| | - Qiangru Huang
- The First Clinical Medical College of the First Hospital of Lanzhou University, Lanzhou, China.,Department of Intensive Care Unit, The First Hospital of Lanzhou University, Lanzhou, China.,Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
| | - Chengying He
- Department of Intensive Care Unit, The First Hospital of Lanzhou University, Lanzhou, China
| | - Tiankui Shuai
- The First Clinical Medical College of the First Hospital of Lanzhou University, Lanzhou, China.,Department of Intensive Care Unit, The First Hospital of Lanzhou University, Lanzhou, China.,Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
| | - Peijing Yan
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China.,Institute of Clinical Research and Evidence Based Medicine, The Gansu Provincial Hospital, Lanzhou, China
| | - Lei Zhu
- The First Clinical Medical College of the First Hospital of Lanzhou University, Lanzhou, China.,Department of Intensive Care Unit, The First Hospital of Lanzhou University, Lanzhou, China
| | - Kehu Yang
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China.,Institute of Clinical Research and Evidence Based Medicine, The Gansu Provincial Hospital, Lanzhou, China.,Evidence Based Social Science Research Center, Lanzhou University, Lanzhou, China.,Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
| | - Jian Liu
- The First Clinical Medical College of the First Hospital of Lanzhou University, Lanzhou, China.,Department of Intensive Care Unit, The First Hospital of Lanzhou University, Lanzhou, China
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14
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Falls Among the Elderly in Peruvian Andean Communities and the Rural far South of Brazil: Prevalence and Associated Factors. J Community Health 2019; 45:363-369. [PMID: 31559518 DOI: 10.1007/s10900-019-00751-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Falls are the fifth leading cause of death and are one of the main causes of hospitalization. The literature about falls prevalence among older adults living in rural/remote communities in South America is scarce. To compare falls prevalence among the elderly in the Andes, Peru, and in the rural area of the municipality of Rio Grande, Rio Grande do Sul state, Brazil. Two separate cross-sectional studies were conducted in Peru, Andes (N = 413), and Brazil, Rio Grande, Rio Grande do Sul state (N = 1029). We stratified all data analysis according to location (Andes/Rio Grande). Characteristics of the samples were compared and the chi square test for proportions was used. Falls prevalence was then calculated for each independent variable and crude and adjusted prevalence ratios were estimated using Poisson Regression with robust variance. Falls prevalence in the last year was much higher in the Andes (64.1%) than in Rio Grande (25.3%). For most characteristics assessed, falls prevalence in Peru was at least double that found in Rio Grande. According to the adjusted analysis for the Andes, age (80 or more), being married, divorced and alcohol intake were significantly associated with falls. In Rio Grande, female gender and being in the 70-79 and 80 or more age ranges were associated with falls as well as those who self-rated their health as poor. This paper contributes to knowledge about falls prevalence among the elderly from rural and remote communities in two South American countries. Longitudinal multicentre studies with standardized methodologies are recommended.
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15
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Urrunaga-Pastor D, Runzer-Colmenares FM, Arones TM, Meza-Cordero R, Taipe-Guizado S, Guralnik JM, Parodi JF. Factors associated with poor physical performance in older adults of 11 Peruvian high Andean communities. F1000Res 2019; 8:59. [PMID: 30906536 PMCID: PMC6415321 DOI: 10.12688/f1000research.17513.2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/09/2019] [Indexed: 12/12/2022] Open
Abstract
Background: Physical performance in the older adult has been extensively studied. However, only a few studies have evaluated physical performance among older adults of high Andean populations and none have studied the factors associated with it. The objective of this study was to evaluate factors associated with poor physical performance by using the Short Physical Performance Battery (SPPB) in older adults living in 11 Peruvian high Andean communities. Methods: An analytical cross-sectional study was carried out in inhabitants aged 60 or over from 11 high-altitude Andean communities of Peru during 2013-2017. Participants were categorized in two groups according to their SPPB score: poor physical performance (0-6 points) and medium/good physical performance (7-12 points). Additionally, we collected socio-demographic, medical, functional and cognitive assessment information. Poisson regression models were constructed to identify factors associated with poor physical performance. Prevalence ratio (PR) with 95% confidence intervals (95 CI%) are presented. Results: A total of 407 older adults were studied. The average age was 73.0 ± 6.9 years (range: 60-94 years) and 181 (44.5%) participants had poor physical performance (0-6 points). In the adjusted Poisson regression analysis, the factors associated with poor physical performance were: female gender (PR=1.29; 95%CI: 1.03-1.61), lack of social support (PR=2.10; 95%CI: 1.17-3.76), number of drugs used (PR=1.09; 95%CI: 1.01-1.17), urinary incontinence (PR=1.45; 95%CI: 1.16-1.82), exhaustion (PR=1.35; 95%CI: 1.03-1.75) and cognitive impairment (PR=1.89; 95%CI: 1.40-2.55). Conclusions: Almost half of the population evaluated had poor physical performance based on the SPPB. Factors that would increase the possibility of suffering from poor physical performance were: female gender, lack of social support, number of drugs used, urinary incontinence, exhaustion and cognitive impairment. Future studies with a larger sample and longitudinal follow-up are needed to design beneficial interventions for the high Andean population.
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Affiliation(s)
- Diego Urrunaga-Pastor
- Unidad de Investigación para la Generación y Síntesis de Evidencias en Salud, Universidad San Ignacio de Loyola, Lima, 15024, Peru
| | - Fernando M Runzer-Colmenares
- Universidad de San Martín de Porres, Facultad de Medicina Humana, Centro de Investigación del Envejecimiento (CIEN), Lima, Peru.,Bamboo Seniors Health Services, Lima, 15038, Peru.,Universidad Científica del Sur, Facultad de Ciencias de la Salud, Carrera de Medicina Humana, Lima, 15067, Peru
| | - Tania M Arones
- Sociedad Científica de Estudiantes de Medicina de la Universidad de San Martín de Porres, Universidad de San Martín de Porres, Lima, 15024, Peru
| | - Rosario Meza-Cordero
- Sociedad Científica de Estudiantes de Medicina de la Universidad de San Martín de Porres, Universidad de San Martín de Porres, Lima, 15024, Peru
| | - Silvana Taipe-Guizado
- Sociedad Científica de Estudiantes de Medicina de la Universidad de San Martín de Porres, Universidad de San Martín de Porres, Lima, 15024, Peru
| | - Jack M Guralnik
- University of Maryland, School of Medicine, Baltimore, Maryland, 21211, USA
| | - Jose F Parodi
- Universidad de San Martín de Porres, Facultad de Medicina Humana, Centro de Investigación del Envejecimiento (CIEN), Lima, Peru.,Bamboo Seniors Health Services, Lima, 15038, Peru
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16
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Resnick B, Galik E, Boltz M, Zhu S, Fix S, Vigne E. Impact of Function Focused Care and Physical Activity on Falls in Assisted Living Residents. Can J Nurs Res 2019; 52:45-53. [PMID: 31225738 DOI: 10.1177/0844562119856224] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
BackgroundThere continues to be a belief among nurses, patients, and families that physical activity increases the risk of falling.PurposeThe purpose of this study was to test the hypothesis that controlling for age, function, cognition, medication use, gender, comorbidities, and cognition, residents who are exposed to Function Focused Care for Assisted Living (FFC-AL-EIT) and engage in moderate levels of physical activity would not be more likely to fall.MethodsThis was a secondary data analysis using data from the first two cohorts of a randomized trial testing FFC-AL-EIT in the United States.ResultsThe study included 381 residents, the majority of whom were female (70%), white (97%), with a mean age of 87.72 (standard deviation = 7.47). Those who engaged in more moderate-intensity physical activity were 1% less likely to fall (odds ratio = .99, p = .03). There was no significant association between exposure to function focused care and falling (odds ratio = 1.58, p = .09).ConclusionThere was no indication that those who were exposed to function focused care or those who engaged in moderate-level physical activity were more likely to fall. In fact, engaging in moderate-level physical activity was noted to be slightly protective of falling.
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Affiliation(s)
- Barbara Resnick
- Department of Gerontology, University of Maryland School of Nursing, Baltimore, MD, USA
| | - Elizabeth Galik
- Department of Gerontology, University of Maryland School of Nursing, Baltimore, MD, USA
| | - Marie Boltz
- Pennsylvania State University, College Station, PA, USA
| | - Shijun Zhu
- Department of Gerontology, University of Maryland School of Nursing, Baltimore, MD, USA
| | - Steven Fix
- Department of Gerontology, University of Maryland School of Nursing, Baltimore, MD, USA
| | - Erin Vigne
- Department of Gerontology, University of Maryland School of Nursing, Baltimore, MD, USA
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