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Matsunaga M, Li Y, He Y, Kishi T, Tanihara S, Iwata N, Tabuchi T, Ota A. Physical, Psychiatric, and Social Comorbidities of Individuals with Schizophrenia Living in the Community in Japan. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:4336. [PMID: 36901345 PMCID: PMC10001945 DOI: 10.3390/ijerph20054336] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Revised: 02/25/2023] [Accepted: 02/27/2023] [Indexed: 06/18/2023]
Abstract
The physical, psychiatric, and social comorbidities interfere with the everyday activities of community-dwelling individuals with schizophrenia and increase the risk of their readmission. However, these comorbidities have not been investigated comprehensively in Japan. We conducted a self-reported internet survey in February 2022 to identify individuals aged 20-75 years with and without schizophrenia using a prevalence case-control study. The survey compared physical comorbidities such as being overweight, hypertension, and diabetes; psychiatric comorbidities such as depressive symptoms and sleep disturbances; social comorbidities such as employment status, household income, and social support between participants with and without schizophrenia. A total of 223 participants with schizophrenia and 1776 participants without schizophrenia were identified. Participants with schizophrenia were more likely to be overweight and had a higher prevalence of hypertension, diabetes, and dyslipidemia than participants without schizophrenia. Additionally, depressive symptoms, unemployment, and non-regular employment were more prevalent in participants with schizophrenia than those without schizophrenia. These results highlight the necessity of comprehensive support and interventions addressing physical, psychiatric, and social comorbidities in individuals with schizophrenia in the community. In conclusion, effective interventions for managing comorbidities in individuals with schizophrenia are necessary to enable them to continue to live in the community.
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Affiliation(s)
- Masaaki Matsunaga
- Department of Public Health, Fujita Health University School of Medicine, Toyoake 470-1192, Japan
| | - Yuanying Li
- Department of Public Health and Health Systems, Graduate School of Medicine, Nagoya University, Nagoya 466-8550, Japan
| | - Yupeng He
- Department of Public Health, Fujita Health University School of Medicine, Toyoake 470-1192, Japan
| | - Taro Kishi
- Department of Psychiatry, School of Medicine, Fujita Health University, Toyoake 470-1192, Japan
| | - Shinichi Tanihara
- Department of Public Health, School of Medicine, Kurume University, Kurume 830-0011, Japan
| | - Nakao Iwata
- Department of Psychiatry, School of Medicine, Fujita Health University, Toyoake 470-1192, Japan
| | - Takahiro Tabuchi
- Cancer Control Center, Osaka International Cancer Institute, Osaka 541-8567, Japan
| | - Atsuhiko Ota
- Department of Public Health, Fujita Health University School of Medicine, Toyoake 470-1192, Japan
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Fernández-Araque A, García-de-Diego L, Martinez-Ferran M, Diez-Vega I, Yvert T, Mingo T, Santiago C, Pareja-Galeano H, Verde Z. Physical Condition and Risk of Hospitalization and Polypharmacy in Older Adults. Rejuvenation Res 2022; 25:200-206. [PMID: 35607857 DOI: 10.1089/rej.2021.0030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Hospitalization in older population leads to a decline in physical function, physical condition and independency. However, a scarce number of studies has addressed the effect of being in good physical condition on the risk of hospitalization and polypharmacy in older people. Therefore, this study aims to examine the relationship between physical condition and other health factors, and the incidence of hospitalization and polypharmacy in Spanish older persons. For this cross-sectional study 102 community-dwelling persons aged 80 years or older who were being treated at three primary care centers. The data collected were number of hospitalizations and medications, dietary habits, nutrition status, quality of life, independence in activities of daily life, physical performance and associated genotype data. Scoring higher in the tests Chair stand and 8-Foot Up-and-go was found associated with reduced risks of hospitalization [OR = .45 (95% CI = .2, .99); OR .32 (95% CI = .12, .86)] and polypharmacy [OR = .36 (95% CI = .16, .8); OR= .28 (95% CI = .1, .78)]. The number of medications was also lower in individuals with a greater aerobic capacity and activities of daily life independence [OR = .28 (95% CI = .1, .78); OR = .37 (95% CI = .16, .82)]. No associations were found with the remaining physical performance tests or other factors assessed. Our findings point to benefits of greater strength, balance and aerobic capacity in terms of reducing the risk of hospitalization and polypharmacy.
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Affiliation(s)
- Ana Fernández-Araque
- Universidad de Valladolid, 16782, Department of Nursery, Valladolid, Castilla y León, Spain;
| | - Laura García-de-Diego
- Universidad de Valladolid, 16782, Department of Nursery, Valladolid, Castilla y León, Spain;
| | - Maria Martinez-Ferran
- Universidad Europea de Madrid SLU, 16740, Department of Sports, Madrid, Madrid, Spain;
| | - Ignacio Diez-Vega
- Universidad de León, 16762, Departamento de Enfermería y Fisioterapia, Leon, Castilla y León, Spain;
| | - Thomas Yvert
- Universidad Europea de Madrid SLU, 16740, Department of Sports, Madrid, Madrid, Spain;
| | - Teresa Mingo
- Universidad de Valladolid, 16782, Department of Surgery, Ophthalmology, Otorhinolaryngology and Physiotherapy, Valladolid, Castilla y León, Spain;
| | - Catalina Santiago
- Universidad Europea de Madrid SLU, 16740, Department of Sports, Madrid, Madrid, Spain;
| | - Helios Pareja-Galeano
- Universidad Autonoma de Madrid, 16722, Department of Physical Education, Sport and Human Movement, Av. Francisco Tomás y Valiente, 3, Madrid, Spain, 28049;
| | - Zoraida Verde
- Universidad de Valladolid, 16782, Department of Biochemistry, Molecular Biology and Physiology, Valladolid, Castilla y León, Spain;
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Teas E, Robertson O, Marceau K, Friedman E. Not Seeing Double: Discordance in Disease, Function, and Their Longitudinal Associations in Monozygotic Twins. Psychosom Med 2021; 83:724-732. [PMID: 34297005 PMCID: PMC8419100 DOI: 10.1097/psy.0000000000000972] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Prior research on the causality and directionality between disease and functional limitations is ambiguous. The current study used longitudinal monozygotic twin data to test both directions linking disease burden and functional limitations in middle-aged and older adults, controlling for genetic and familial factors. We also examined potential moderation by psychological well-being. METHODS The twin subsample from the first two waves of the longitudinal Midlife in the United States (MIDUS) study was used (wave 1, 1995-1996; wave 2, 2004-2006). Only monozygotic twins (n = 713) were included in analyses. In separate multilevel models, we examined disease burden at MIDUS 2 predicted by functional limitations at MIDUS 1 and MIDUS 2 functional limitations predicted by disease burden at MIDUS 1. RESULTS Disease burden and functional limitations at MIDUS 2 varied substantially within families. There was no within-family association of earlier functional limitations with change in later disease burden (b = 0.40, p = .39), but there was a within-family association such that the twin with higher baseline disease burden had a greater increase in functional limitations than his/her co-twin (b = 0.06, p = .02). Well-being was not a moderator in either model. CONCLUSIONS We found support for a potentially causal association between earlier disease burden and later increases in functional limitations, consistent with the Disablement Process Model. Sensitivity analyses confirm the detected within-family effect. Possible mechanisms linking disease burden and functional limitations are discussed as potential targets for future research.
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Affiliation(s)
- Elizabeth Teas
- Department of Human Development and Family Studies, Purdue University, West Lafayette, IN, USA
- Center for Aging and the Life Course, Purdue University, West Lafayette, IN, USA
| | - Olivia Robertson
- Department of Human Development and Family Studies, Purdue University, West Lafayette, IN, USA
| | - Kristine Marceau
- Department of Human Development and Family Studies, Purdue University, West Lafayette, IN, USA
| | - Elliot Friedman
- Department of Human Development and Family Studies, Purdue University, West Lafayette, IN, USA
- Center for Aging and the Life Course, Purdue University, West Lafayette, IN, USA
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Working cancer survivors' physical and mental characteristics compared to cancer-free workers in Japan: a nationwide general population-based study. J Cancer Surviv 2021; 15:912-921. [PMID: 33433855 PMCID: PMC8519890 DOI: 10.1007/s11764-020-00984-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 12/08/2020] [Indexed: 12/25/2022]
Abstract
PURPOSE This study compared working cancer survivors' self-rated health status (SRHS), physical functional capacity, depressive symptoms, and happiness to those of cancer-free workers. METHODS A nationwide general population-based cross-sectional study on a sample of Japanese was conducted. Prevalence of deteriorated SRHS, restricted physical functional capacity, depressive symptoms, and perceived happiness were compared between working cancer survivors and cancer-free workers with multivariable logistic regression analysis adjusted for age and sociodemographic and health-related backgrounds. RESULTS Of the 28,311 male and 26,068 female workers, 977 (3.5%) and 1267 (4.9%) were cancer survivors, respectively. Working cancer survivors reported deteriorated SRHS more frequently than cancer-free workers: 21.3% vs. 13.8%, multivariable-adjusted odds ratio (95% confidence interval), 1.64 (1.39-1.95) for men, 23.8% vs. 17.5%, 1.34 (1.16-1.54) for women. Restricted physical functional capacity was reported more frequently in working cancer survivors than cancer-free workers: 6.8% vs. 2.6%, 1.76 (1.34-2.32) for men, 4.9% vs. 2.0%, 2.06 (1.56-2.71) for women. No significant difference was found for depressive symptoms: 21.6% vs. 22.9% in men, 30.0% vs. 28.5% in women. Working cancer survivors felt happiness more frequently than cancer-free survivors in men (77.3% vs. 71.7%, 1.21 (1.01-1.45)) but not in women (76.1% vs. 74.9%). CONCLUSIONS Working cancer survivors had worse SRHS and more restricted physical functional capacity than cancer-free workers. In men, working cancer survivors felt happiness more frequently than cancer-free workers. IMPLICATIONS FOR CANCER SURVIVORS Continuous support to improve cancer survivors' SRHS and physical functional capacity would be necessary even while they are working.
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Ma T, Sun XH, Yao S, Chen ZK, Zhang JF, Xu WD, Jiang XY, Wang XF. Genetic Variants of Homocysteine Metabolism, Homocysteine, and Frailty - Rugao Longevity and Ageing Study. J Nutr Health Aging 2020; 24:198-204. [PMID: 32003411 DOI: 10.1007/s12603-019-1304-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVES Recently, elevated homocysteine was reported to be associated with frailty in cross-sectional studies. However, whether homocysteine is causally associated with frailty is unknown. Here, we explore the inter-relationships between five non-synonymous genetic variants of homocysteine metabolic four genes, plasma homocysteine levels, and frailty. METHOD Data of 1480 individuals aged 70-87 years from the ageing arm of Rugao Longevity and Ageing Study were used. Five variants of the four homocysteine metabolic enzyme genes were genotyped. Frailty was defined using Fried's phenotype criteria. RESULTS The percentage of high homocysteine (>15μmol/L) is 33.3%. Two functional variants that decrease methylenetetrahydrofolate reductase (MTHFR) activities, C677T (Ala222Val, rs1801133) and A1298C (Glu429Ala, rs1801131), were significantly associated with increased homocysteine levels (β=-1.16, p=0.01; and β=1.46, p<0.001, respectively). In addition, homocysteine increase gradually from CC-CC, CC-AC, CT-AC, CT-AA, CC-AA, to TT-AA genotypes of the C677T-A1298C combinations. The five polymorphisms in the homocysteine metabolic gene was not associated with frailty. However, homocysteine was significantly associated with frailty with an OR of 2.27 (95% 1.36-3.78) for high homocysteine after adjusting for multiple confounding factors. CONCLUSION Elevated homocysteine is not a causal factor but a biomarker that manifests greater possibility of frailty in high risk elderly individuals for prevention.
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Affiliation(s)
- T Ma
- Professor Xiao-Feng Wang, Unit of epidemiology, MOE Key Laboratory of Contemporary Anthropology, Human Phenome Institute, Fudan University, Shanghai 200433, China; E-mail address: . Xiao-Yan Jiang, Key laboratory of Arrhythmias of the Ministry of education of China, Tongji University school of Medicine, shanghai 200092, People's republic of China; E-mail address:
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The Role of Genetic Profile in Functional Performance Adaptations to Exercise Training or Physical Activity: A Systematic Review of the Literature. J Aging Phys Act 2019; 27:594-616. [PMID: 30676214 DOI: 10.1123/japa.2018-0155] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background: Variations in genotype may contribute to heterogeneity in functional adaptations to exercise. Methods: A systematic search of eight databases was conducted, and 9,696 citations were screened. Results: Eight citations from seven studies measuring 10 single-nucleotide polymorphisms and nine different functional performance test outcomes were included in the review. There was one observational study of physical activity and six experimental studies of aerobic or resistance training. The ACE (D) allele, ACTN3 (RR) genotype, UCP2 (GG) genotype, IL-6-174 (GG) genotype, TNF-α-308 (GG) genotype, and IL-10-1082 (GG) genotype all predicted significantly superior adaptations in at least one functional outcome in older men and women after prescribed exercise or in those with higher levels of physical activity. Conclusion: There is a small amount of evidence that older adults may have better functional outcomes after exercise/physical activity if they have specific alleles related to musculoskeletal function or inflammation. However, more robust trials are needed.
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Wehby GL, Domingue BW, Wolinsky FD. Genetic Risks for Chronic Conditions: Implications for Long-term Wellbeing. J Gerontol A Biol Sci Med Sci 2019; 73:477-483. [PMID: 28958056 DOI: 10.1093/gerona/glx154] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2017] [Accepted: 08/04/2017] [Indexed: 11/12/2022] Open
Abstract
Background Relationships between genetic risks for chronic diseases and long-run wellbeing are largely unexplored. We examined the associations between genetic predispositions to several chronic conditions and long-term functional health and socioeconomic status (SES). Methods We used data on a nationally representative sample of 9,317 adults aged 65 years or older from the 1992 to 2012 Health and Retirement Survey (HRS) in the US. Survey data were linked to genetic data on nearly 2 million single-nucleotide polymorphisms (SNPs). We measured individual-level genetic predispositions for coronary-artery disease, type 2 diabetes (T2D), obesity, rheumatoid arthritis (RA), Alzheimer's disease, and major depressive disorder (MDD) by polygenic risk scores (PRS) derived from genome-wide association studies (GWAS). The outcomes were self-rated health, depressive symptoms, cognitive ability, activities of everyday life, educational attainment, and wealth. We employed regression analyses for the outcomes including all polygenic scores and adjusting for gender, birth period, and genetic ancestry. Results The polygenic scores had important associations with functional health and SES. An increase in genetic risk for all conditions except T2D was significantly (p < .01) associated with reduced functional health and socioeconomic outcomes. The magnitudes of functional health declines were meaningful and in many cases equivalent in magnitude to several years of aging. These associations were robust to several sensitivity checks for ancestry and adjustment for parental educational attainment and age at death or the last interview if alive. Conclusion Stronger genetic predispositions for leading chronic conditions are related to worse long-run health and SES outcomes, likely reflecting the adverse effects of the onset of these conditions on one's wellbeing.
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Affiliation(s)
- George L Wehby
- Department of Health Management and Policy, University of Iowa, IA.,Department of Economics, University of Iowa, IA.,Department of Preventive & Community Dentistry, and Public Policy Center, University of Iowa, IA.,National Bureau of Economic Research, Cambridge, MA
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Parke B, Boltz M, Hunter KF, Chambers T, Wolf-Ostermann K, Adi MN, Feldman F, Gutman G. A Scoping Literature Review of Dementia-Friendly Hospital Design. THE GERONTOLOGIST 2018; 57:e62-e74. [PMID: 27831481 DOI: 10.1093/geront/gnw128] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2016] [Accepted: 07/31/2016] [Indexed: 11/12/2022] Open
Abstract
Purpose We report the findings of a knowledge synthesis research project on the topic of dementia-friendly acute care (D-FAC) design. This exploratory project systematically mapped what is known about D-FAC physical design in hospitals. We discuss our challenges in locating reportable evidence and the implications of such design for maximizing independent function while ensuring safety and harm reduction in older people living with dementia. Design and Methods Exploratory iterative design utilizing scoping literature review methodology. Results A total of 28 primary studies plus expert reviewers' narratives on the impact of design and architectural features on independent function of hospitalized older people with dementia were included and evaluated. Items were mapped to key design elements to describe a D-FAC environment. This scoping review project confirms the limited nature of available acute care design evidence on maximizing function. Implications Physical design influences the usability and activity undertaken in a health care space and ultimately affects patient outcomes. Achieving safe quality hospital care for older people living with dementia is particularly challenging. Evidence of design principle effectiveness is needed that can be applied to general medical and surgical units where the bulk of older persons with and without dementia are treated.
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Affiliation(s)
- Belinda Parke
- Faculty of Nursing, University of Alberta, Edmonton, Canada
| | - Marie Boltz
- Boston College, William F. Connell School of Nursing, Chestnut Hill, Massachusetts
| | | | - Thane Chambers
- JW Scott Health Sciences Library, University of Alberta, Edmonton, Canada
| | | | - Mohamad Nadim Adi
- Department of Civil and Environmental Engineering, University of Alberta, Edmonton, Canada
| | - Fabio Feldman
- Department of Biomedical Physiology and Kinesiology, Simon Fraser University, Surrey, British Columbia, Canada.,Seniors Fall and Injury Prevention, Primary Care, Chronic Disease Management and Specialized Seniors, Fraser Health Authority, Surrey, British Columbia, Canada
| | - Gloria Gutman
- Gerontology Department and Gerontology Research Centre, Simon Fraser University, Vancouver, British Columbia, Canada
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Beard JR, Officer AM, Cassels AK. The World Report on Ageing and Health. THE GERONTOLOGIST 2017; 56 Suppl 2:S163-6. [PMID: 26994257 DOI: 10.1093/geront/gnw037] [Citation(s) in RCA: 159] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Affiliation(s)
- John R Beard
- Department of Ageing and Life Course, World Health Organization, Geneva, Switzerland
| | - Alana M Officer
- Department of Ageing and Life Course, World Health Organization, Geneva, Switzerland.
| | - Andrew K Cassels
- Global Health Programme, The Graduate Institute of International and Development Studies, Geneva, Switzerland
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Sadana R. Commentary on “Healthy ageing: Evidence that improvement is possible at every age”. Eur Geriatr Med 2016. [DOI: 10.1016/j.eurger.2016.05.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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