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Braendle K, Egli A, Bischoff-Ferrari H, Freystaetter G. Does living alone influence fall risk among Swiss older adults aged 60+? A pooled observational analysis of three RCTs on fall prevention. BMJ Open 2024; 14:e081413. [PMID: 38772577 PMCID: PMC11110580 DOI: 10.1136/bmjopen-2023-081413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 04/17/2024] [Indexed: 05/23/2024] Open
Abstract
OBJECTIVES Falling and living alone have been identified as public health challenges in an ageing society. Our study investigates whether living alone influences fall risk in community-dwelling older adults in Switzerland. DESIGN AND METHODS Secondary analysis of three randomised controlled trials investigating how different doses of vitamin D and an exercise programme may influence the risk of further falls in people 60+ at risk of falling. We used logistic regression to examine the association between living alone and the odds of becoming a faller, and negative binomial regression to examine the association between living alone and the rate of falls. We assessed both any falls and falls with injury. All analyses were adjusted for sex, body mass index, age, grip strength, comorbidities, use of walking aids, mental health, trial and treatment group. Predefined subgroups were by sex and age. RESULTS Among 494 participants (63% women; mean age was 74.7±7.5 years) 643 falls were recorded over 936.5 person-years, including 402 injurious falls. Living alone was associated with a 1.76-fold higher odds of becoming a faller (OR (95% CI)=1.76 (1.11 to 2.79)). While the odds did not differ by sex, older age above the median age of 74.6 years increased the odds to 2.19-fold (OR (95% CI)=2.19 (1.11 to 4.32)). The rate of total or injurious falls did not differ by living status. CONCLUSIONS Community-dwelling older adults living alone have a higher odds of becoming a faller. The increased odds is similar for men and women but accentuated with higher age. TRIAL REGISTRATION NUMBERS ZDPT: NCT01017354, NFP53: NCT00133640, OA: NCT00599807.
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Affiliation(s)
- Kilian Braendle
- Center on Aging and Mobility, University of Zurich, Zurich, Switzerland
- Department of Aging Medicine and Aging Research, University of Zurich, Zurich, Switzerland
| | - Andreas Egli
- Center on Aging and Mobility, University of Zurich, Zurich, Switzerland
- Department of Aging Medicine and Aging Research, University of Zurich, Zurich, Switzerland
| | - Heike Bischoff-Ferrari
- Center on Aging and Mobility, University of Zurich, Zurich, Switzerland
- Department of Aging Medicine and Aging Research, University of Zurich, Zurich, Switzerland
- IHU HealthAge, University Hospital Toulouse and University III Toulouse Paul Sabatier, Toulouse, France
| | - Gregor Freystaetter
- Center on Aging and Mobility, University of Zurich, Zurich, Switzerland
- Department of Aging Medicine and Aging Research, University of Zurich, Zurich, Switzerland
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Lai WX, Chan AWM, Matchar DB, Ansah JP, Lien CTC, Ismail NH, Wong CH, Xu T, Ho VWT, Tan PJ, Lee JML, Sim RSC, Manap N. Group Model Building on causes and interventions for falls in Singapore: insights from a systems thinking approach. BMC Geriatr 2023; 23:586. [PMID: 37740182 PMCID: PMC10517526 DOI: 10.1186/s12877-023-04294-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 09/08/2023] [Indexed: 09/24/2023] Open
Abstract
BACKGROUND Falls in older adults are the result of a complex web of interacting causes, that further results in other physical, emotional, and psychological sequelae. A conceptual framework that represents the reciprocal dynamics of these causal factors can enable clinicians, researchers, and policymakers to clarify goals in falls intervention in older adults. METHODS A Group Model Building (GMB) exercise was conducted with researchers and clinicians from academic units and public healthcare institutes in Singapore. The aim of the exercise was to produce a shared visual representation of the causal structure for falls and engage in discussions on how current and future falls intervention programmes can address falls in the older adults, especially in the Asian context. It was conducted in four steps: 1) Outlining and prioritising desirable patient outcomes, 2) Conceptual model building, 3) Identifying key intervention elements of effective falls intervention programmes, 4) Mapping of interventions to outcomes. This causal loop diagram (CLD) was then used to generate insights into the current understanding of falls causal relationships, current efforts in falls intervention in Singapore, and used to identify gaps in falls research that could be further advanced in future intervention studies. RESULTS Four patient outcomes were identified by the group as key in falls intervention: 1) Falls, 2) Injurious falls, 3) Fear of falling, and 4) Restricted mobility and life space. A CLD of the reciprocal relationships between risk factors and these outcomes are represented in four sub-models: 1) Fear of falling, 2) Injuries associated with falls, 3) Caregiver overprotectiveness, 4) Post-traumatic stress disorder and psychological resilience. Through this GMB exercise, the group gained the following insights: (1) Psychological sequelae of falls is an important falls intervention outcome. (2) The effects of family overprotectiveness, psychological resilience, and PTSD in exacerbating the consequences of falls are not well understood. (3) There is a need to develop multi-component falls interventions to address the multitude of falls and falls related sequelae. CONCLUSION This work illustrates the potential of GMB to promote shared understanding of complex healthcare problems and to provide a roadmap for the development of more effective preventive actions.
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Affiliation(s)
- Wei Xuan Lai
- Duke-NUS Medical School, Programme in Health Services and Systems Research, 8 College Road, Singapore, 169857, Singapore.
| | | | - David Bruce Matchar
- Duke-NUS Medical School, Programme in Health Services and Systems Research, 8 College Road, Singapore, 169857, Singapore
- Department of Medicine, Duke University, Durham, NC, USA
- Singapore-ETH Centre, Future Health Technologies Programme, CREATE Tower, Singapore, Singapore
| | - John Pastor Ansah
- Center for Community Health Integration, Case Western Reserve University, Cleveland, OH, USA
| | | | - Noor Hafizah Ismail
- Department of Continuing and Community Care, Tan Tock Seng Hospital, Singapore, Singapore
- Institute of Geriatrics and Active Ageing, Tan Tock Seng Hospital, Singapore, Singapore
| | - Chek Hooi Wong
- Geriatric Education and Research Institute, Singapore, Singapore
| | - Tianma Xu
- Health & Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore
| | - Vanda Wen Teng Ho
- Department of Medicine, National University Hospital, Singapore, Singapore
| | - Pey June Tan
- Ageing and Age-Associated Disorders Research Group, Health and Translational Medicine Cluster, University of Malaya, Kuala Lumpur, Malaysia
| | - June May Ling Lee
- Centre for Ageing Research and Education, Duke-NUS Medical School, Singapore, Singapore
| | - Rita Siew Choo Sim
- Duke-NUS Medical School, Programme in Health Services and Systems Research, 8 College Road, Singapore, 169857, Singapore
| | - Normala Manap
- Centre for Ageing Research and Education, Duke-NUS Medical School, Singapore, Singapore
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Galliardt M, Betz U, Birklein F, Drees P, Geber C. Falls during oxaliplatin-based chemotherapy for gastrointestinal malignancies - (lessons learned from) a prospective study. Open Med (Wars) 2023; 18:20230696. [PMID: 37251538 PMCID: PMC10224621 DOI: 10.1515/med-2023-0696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 02/21/2023] [Accepted: 03/20/2023] [Indexed: 05/31/2023] Open
Abstract
This prospective cohort study aimed to characterise the impact of oxaliplatin-based chemotherapy and its neurotoxic side effects (i.e., chemotherapy-induced neuropathy) on functional fall-risk and falls. Twenty chemotherapy-naïve participants (mean age, 59 years; 16 males) were consecutively included. A multimodal fall risk assessment was performed at four time points within 6 months. Polyneuropathy was assessed using the Neurologic Disability Scale; the fall risk was assessed by functional tests (Tinetti Test, Chair-Rising Test, and Timed up and Go Test). Patient-reported outcomes comprised the Hospitality Anxiety and Depression Scale (HADS), the Falls Efficacy Scale - International (FES-I) to assess the fear of falling, and the Physical Activity for the Elderly (PASE) questionnaire. Three falls occurred during the study. All fallen participants had a high fall risk-index (≥4 more risk factors) compared to only 30% of the non-fallen participants (p = 0.03) and suffered more frequently from pre-existing mild polyneuropathy (p = 0.049). Study discontinuation (n = 12) was associated with a higher rate of polypharmacy (p = 0.045), anxiety (HADS-A, p = 0.03), and specific fear of falling (FES-I, p = 0.025). In contrast, study completers (n = 8) reported an improvement in physical activity (PASE) (p = 0.018). In summary, pre-existing fall-risk factors impacted more falls than chemotherapy. A fall risk index offers a time-efficient screening option in an outpatient oncological setting.
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Affiliation(s)
- Melanie Galliardt
- Department of Neurology, University Medical Center, Johannes-Gutenberg-University, Mainz, Germany
- Department of Orthopaedics and Traumatology, University Medical Center, Johannes-Gutenberg-University, Mainz, Germany
| | - Ulrich Betz
- Institute of Physical Therapy, Prevention and Rehabilitation, University Medical Center, Johannes-Gutenberg-University, Mainz, Germany
| | - Frank Birklein
- Department of Neurology, University Medical Center, Johannes-Gutenberg-University, Mainz, Germany
| | - Philipp Drees
- Department of Orthopaedics and Traumatology, University Medical Center, Johannes-Gutenberg-University, Mainz, Germany
| | - Christian Geber
- Department of Neurology, University Medical Center, Johannes-Gutenberg-University, Mainz, Germany
- DRK Schmerz-Zentrum, Auf der Steig 14-16, Mainz, 55131, Germany
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Blajovan MD, Arnăutu DA, Malița DC, Tomescu MC, Faur C, Arnăutu SF. Fall Risk in Elderly with Insomnia in Western Romania-A Retrospective Cross-Sectional Study. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59040718. [PMID: 37109678 PMCID: PMC10144438 DOI: 10.3390/medicina59040718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2023] [Revised: 04/01/2023] [Accepted: 04/04/2023] [Indexed: 04/29/2023]
Abstract
Background and Objectives: Falls are frequent among the elderly, imply large social and economic costs, and have serious outcomes. The purpose of this study was to investigate the links between insomnia, comorbidities, multisite pain, physical activity, and fall risk in the elderly. Materials and Methods: This retrospective cross-sectional study included persons recruited from nursing homes for the elderly in Timisoara. We separated the participants into two groups by the absence (group I) or presence of fractures (group II) starting with the age of 65 years. Participants were asked how they feel about their sleep using one item on a 4-point scale from the Assessment of Quality of Life questionnaire. The risk of fall was evaluated using the Falls Risk Assessment Tool. Results: The study enrolled 140 patients with a mean age of 78.4 ± 2.4 years (range 65-98 years), 55 of them being males (39%). By comparing the two groups, we found that the elderly with a history of fractures had a greater number of comorbidities, a higher risk of fall, and more severe sleep disturbances. When using univariate logistic regression, the occurrence of fractures in the elderly was significantly associated with the number of comorbidities, the risk of fall, and the presence of sleep disturbances (p < 0.0001). The multivariate regression analysis selected four independent parameters significantly linked to fractures, and these were the number of comorbidities (p < 0.03), the risk of fall score (p < 0.006), and the sleep disturbances of type 3 (p < 0.003) and 4 (p = 0.001). Conclusions: A fall-risk score over 14 and a number of comorbidities over 2 were notably associated with the occurrence of fractures. We also found strong positive correlations between the type of sleep disturbance and the risk of fall score, the number of comorbidities, and the number of fractures in the elderly.
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Affiliation(s)
- Marc-Dan Blajovan
- Multidisciplinary Heart Research Center, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Square, 340001 Timisoara, Romania
- Department XV-Orthopedics-Traumatology, Urology, Radiology and Medical Imagistics, Faculty of Medicine, University of Medicine and Pharmacy "Victor Babes" Timisoara, E. Murgu Square, Nr. 2, 300041 Timisoara, Romania
- Timisoara County Clinical Emergency Hospital, L. Rebreanu Str., Nr. 156, 300723 Timisoara, Romania
| | - Diana-Aurora Arnăutu
- Multidisciplinary Heart Research Center, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Square, 340001 Timisoara, Romania
- Department of Internal Medicine I, Faculty of Medicine, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Square, 340001 Timisoara, Romania
| | - Daniel-Claudiu Malița
- Department XV-Orthopedics-Traumatology, Urology, Radiology and Medical Imagistics, Faculty of Medicine, University of Medicine and Pharmacy "Victor Babes" Timisoara, E. Murgu Square, Nr. 2, 300041 Timisoara, Romania
- Timisoara Municipal Clinical Emergency Hospital, Hector Str., Nr. 1, 300040 Timisoara, Romania
| | - Mirela-Cleopatra Tomescu
- Multidisciplinary Heart Research Center, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Square, 340001 Timisoara, Romania
- Department of Internal Medicine I, Faculty of Medicine, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Square, 340001 Timisoara, Romania
- Timisoara Municipal Clinical Emergency Hospital, Hector Str., Nr. 1, 300040 Timisoara, Romania
| | - Cosmin Faur
- Department XV-Orthopedics-Traumatology, Urology, Radiology and Medical Imagistics, Faculty of Medicine, University of Medicine and Pharmacy "Victor Babes" Timisoara, E. Murgu Square, Nr. 2, 300041 Timisoara, Romania
- Timisoara County Clinical Emergency Hospital, L. Rebreanu Str., Nr. 156, 300723 Timisoara, Romania
| | - Sergiu-Florin Arnăutu
- Department of Internal Medicine I, Faculty of Medicine, Victor Babes University of Medicine and Pharmacy, 2nd Eftimie Murgu Square, 340001 Timisoara, Romania
- Timisoara Municipal Clinical Emergency Hospital, Hector Str., Nr. 1, 300040 Timisoara, Romania
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Huberty S, Freystätter G, Wieczorek M, Dawson-Hughes B, Kanis JA, Rizzoli R, Kressig RW, Vellas B, Da Silva JAP, Armbrecht G, Theiler R, Egli A, Orav EJ, Bischoff-Ferrari HA. Association Between Multimorbidity and Rate of Falls: A 3-Year 5-Country Prospective Study in Generally Healthy and Active Community-Dwelling Adults Aged ≥70 Years. J Am Med Dir Assoc 2023:S1525-8610(22)00971-9. [PMID: 36657487 DOI: 10.1016/j.jamda.2022.12.011] [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: 08/07/2022] [Revised: 10/25/2022] [Accepted: 12/06/2022] [Indexed: 01/18/2023]
Abstract
OBJECTIVE To examine the association between the baseline number of chronic diseases and multimorbidity with regard to the incidence of all and injurious falls over 3 years among European community-dwelling older adults. DESIGN Observational analysis of DO-HEALTH, a double-blind, randomized controlled trial. SETTING AND PARTICIPANTS Multicenter trial with 7 European centers: Zurich, Basel, Geneva (Switzerland), Berlin (Germany), Innsbruck (Austria), Toulouse (France), and Coimbra (Portugal), including 2157 community-dwelling adults aged 70 years and older without any major health events in the 5 years prior to enrollment, sufficient mobility, and good cognitive status. METHODS The main outcomes were the number of all falls and injurious falls experienced over 3 years. The number of chronic diseases and multimorbidity, defined as the presence of 3 or more chronic diseases at baseline, were assessed with the Self-Administered Comorbidity Questionnaire by Sangha et al. RESULTS Among the 2155 participants included in the analyses (mean age: 74.9 years, 62% were women, 52% were physically active more than 3 times a week), 569 (26.4%) had multimorbidity at baseline. Overall, each 1-unit increase in the baseline number of chronic diseases was linearly associated with a 7% increased incidence rate of all falls [adjusted incidence rate ratio (aIRR) 1.07, 95% CI 1.03-1.12, P < .001] and a 6% increased incidence rate of injurious falls (aIRR 1.06, 95% CI 1.02-1.11, P = .003). Baseline multimorbidity was associated with a 21% increased incidence rate of all falls (aIRR 1.21, 95% CI 1.07-1.37, P = .002) and a 17% increased incidence rate of injurious falls (aIRR 1.17, 95% CI 1.03-1.32, P = .02). CONCLUSIONS AND IMPLICATIONS Baseline number of prevalent chronic diseases and multimorbidity in generally healthy and active community-dwelling older adults were associated with increased incidence rates of all and injurious falls over 3 years. These findings support that multimorbidity may need consideration as a risk factor for falls, even in generally healthy and active older adults.
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Affiliation(s)
- Sarah Huberty
- Centre on Aging and Mobility, University of Zurich and City Hospital Zurich, Waid, Zurich, Switzerland
| | - Gregor Freystätter
- Centre on Aging and Mobility, University of Zurich and City Hospital Zurich, Waid, Zurich, Switzerland; Department of Aging Medicine and Aging Research, University of Zurich and University Hospital, Zurich, Switzerland; University Clinic for Aging Medicine, City Hospital Zurich, Waid, Zurich, Switzerland
| | - Maud Wieczorek
- Centre on Aging and Mobility, University of Zurich and City Hospital Zurich, Waid, Zurich, Switzerland
| | - Bess Dawson-Hughes
- Jean Mayer USDA Human Nutrition Research Centre on Aging, Tufts University, Boston, MA, USA
| | - John A Kanis
- Centre for Metabolic Diseases, University of Sheffield Medical School, Sheffield, United Kingdom; Mary MacKillop Institute for Health Research, Australian Catholic University, Melbourne, Victoria, Australia
| | - René Rizzoli
- Division of Bone Diseases, Geneva University Hospitals and Faculty of Medicine, Geneva, Switzerland
| | - Reto W Kressig
- University Department of Geriatric Medicine, Felix Platter and University of Basel, Basel, Switzerland
| | - Bruno Vellas
- Gérontopôle de Toulouse, Institut du Vieillissement, Centre Hospitalo-Universitaire de Toulouse, Toulouse, France; UMR INSERM 1027, University of Toulouse III, Toulouse, France
| | - José A P Da Silva
- Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal; Coimbra Institute for Clinical and Biomedical Research (iCBR), Faculty of Medicine, University of Coimbra, Coimbra, Portugal
| | - Gabriele Armbrecht
- Klinik für Radiologie, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Robert Theiler
- Centre on Aging and Mobility, University of Zurich and City Hospital Zurich, Waid, Zurich, Switzerland; Department of Aging Medicine and Aging Research, University of Zurich and University Hospital, Zurich, Switzerland
| | - Andreas Egli
- Centre on Aging and Mobility, University of Zurich and City Hospital Zurich, Waid, Zurich, Switzerland
| | - Endel J Orav
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Heike A Bischoff-Ferrari
- Centre on Aging and Mobility, University of Zurich and City Hospital Zurich, Waid, Zurich, Switzerland; Department of Aging Medicine and Aging Research, University of Zurich and University Hospital, Zurich, Switzerland; University Clinic for Aging Medicine, City Hospital Zurich, Waid, Zurich, Switzerland.
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Knechel NA, Chang PS. The relationships between sleep disturbance and falls: A systematic review. J Sleep Res 2022; 31:e13580. [PMID: 35288982 DOI: 10.1111/jsr.13580] [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: 10/28/2021] [Revised: 02/21/2022] [Accepted: 02/22/2022] [Indexed: 11/29/2022]
Abstract
The purpose of this systematic review was to examine critically the literature that addresses the association between sleep disturbance and falls. Electronic databases OVID MEDLINE, PubMed, and CINAHL were searched using MeSH terms "sleep" and "accidental falls." Search limits included adults, humans, and English. The articles selected for the final sample were assessed for methodological quality. Eleven key attributes of sleep disturbance were extracted. The search yielded 177 articles from OVID MEDLINE, 124 from PubMed, and 46 from CINAHL. The final sample included 42 papers. The mean methodological quality score was 7.5 (range 2-10). Those who self-report >11 h or ≤5 h of nocturnal sleep duration may have a greater fall risk, but variations in cutoff points, study designs, and data collection methods contribute to difficulty in comparing study results. Subjective sleep fragmentation is associated with falls. The few studies on obstructive sleep apnea and insomnia demonstrate evidence of an increased risk for falls. It remains unclear whether daytime sleepiness, self-reported sleep quality, snoring, or napping are associated with falls, since some but not all studies demonstrate an association and the study quality did not differ.
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Qian XX, Chen Z, Fong DYT, Ho M, Chau PH. Post-hospital falls incidence and risk factors among older adults: a systematic review and meta-analysis. Age Ageing 2022; 51:6408804. [PMID: 34718373 DOI: 10.1093/ageing/afab209] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 08/25/2021] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Post-hospital falls constitute a significant health concern for older adults who have been recently discharged from the hospital. OBJECTIVES To systematically summarise existing evidence on the incidence and risk factors for post-hospital falls among older adults. METHODS A systematic review and meta-analysis was conducted. Six electronic databases were searched to identify cohort studies investigating the incidence and risk factors for post-hospital falls in older adults. The incidence and risk factors for post-hospital falls were extracted. The meta-analysis was used to calculate pooled incidences and 95% confidence intervals (CI). The meta-regression and subgroup meta-analysis were conducted to explore sources of heterogeneity in incidence proportions across the eligible studies. A qualitative synthesis was performed for the post-hospital falls risk factors. RESULTS Eighteen studies from eight countries (n = 9,080,568) were included. The pooled incidence proportion of any and recurrent post-hospital falls was 14% (95% CI: 13%-15%) and 10% (95% CI: 5%-14%), respectively. Follow-up period, study quality, study country, setting, percentage of female subjects, percentage of subjects with previous falls and the primary data collection method for falls significantly contributed to the 64.8% of the heterogeneity in incidence proportions. Twenty-six risk factors for post-hospital falls were identified in the eligible studies, where biological factors were the most commonly identified factors. The highest risks were reported for previous falls, previous fractures, delirium and neurological diseases. CONCLUSION The findings of this study suggested future post-hospital falls prevention should prioritise the needs of older adults with the dominant risk factors. Further investigations into the period-specific incidence and socioeconomic and environmental risk factors for post-hospital falls are also required.
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Affiliation(s)
- Xing Xing Qian
- School of Nursing, The University of Hong Kong, Pok Lu Fam, Hong Kong
| | - Zi Chen
- School of Nursing, The University of Hong Kong, Pok Lu Fam, Hong Kong
| | - Daniel Y T Fong
- School of Nursing, The University of Hong Kong, Pok Lu Fam, Hong Kong
| | - Mandy Ho
- School of Nursing, The University of Hong Kong, Pok Lu Fam, Hong Kong
| | - Pui Hing Chau
- School of Nursing, The University of Hong Kong, Pok Lu Fam, Hong Kong
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Pan F, Tian J, Cicuttini F, Jones G. Sleep disturbance and bone mineral density, risk of falls and fracture: Results from a 10.7-year prospective cohort study. Bone 2021; 147:115938. [PMID: 33766805 DOI: 10.1016/j.bone.2021.115938] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 03/07/2021] [Accepted: 03/19/2021] [Indexed: 11/29/2022]
Abstract
Sleep problems are common in the general population and have been linked to bone health, falls risk and fracture. However, longitudinal studies on sleep-bone health outcomes are lacking and no study has investigated whether an increased risk of fracture is attributable to sleep-related low bone mineral density (BMD) and an increased risk of falls. This study was designed to examine the associations of sleep disturbance with bone mineral density (BMD), risk of falls and fractures over 10.7 years. The analyses were performed in a population-based cohort study with 1099 participants (mean age 62.9 years) enrolled at baseline, and 875, 768 and 563 participants traced at a mean follow-up of 2.6, 5.1 and 10.7 years, respectively. At each visit, self-reported sleep disturbance was recorded. BMD (by dual-energy x-ray absorptiometry), falls risk score and fracture were measured at each visit. The short-form Physiological Profile Assessment was used to measure falls risk score expressed as Z-score. Fractures were self-reported. Mixed-effects model and generalized estimating equations were used for the analyses. In multivariable analysis, there was a dose-response relationship between the extent of sleep disturbance and falls risk score with the strongest association in those reporting the worst sleep disturbance (β = 0.15/unit; 95%CI 0.02-0.28). The worst sleep disturbance was associated with an increased risk of any (relative risk [RR] 1.30/unit; 95%CI 1.01-1.67) and vertebral fracture (RR 2.41/unit; 95%CI 1.00-5.80) compared with those reporting no interrupted sleep. Women but not men with sleep disturbance had a higher risk of vertebral fracture (RR: 2.07 to 6.02, P < 0.05). These were independent of covariates, hip BMD and falls risk. There was no statistically significant association between sleep disturbance and BMD at the hip, spine or total body. Sleep disturbance was independently associated with a greater falls risk score and an increased risk of fractures. Further research is needed to confirm and identify underlying mechanisms for these associations.
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Affiliation(s)
- Feng Pan
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7000, Australia.
| | - Jing Tian
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7000, Australia
| | - Flavia Cicuttini
- Department of Epidemiology and Preventive Medicine, Monash University Medical School, Commercial Road, Melbourne, Victoria 3181, Australia
| | - Graeme Jones
- Menzies Institute for Medical Research, University of Tasmania, Private Bag 23, Hobart, Tasmania 7000, Australia
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Przekoracka K, Michalak KP, Olszewski J, Michalski A, Przekoracka‐Krawczyk A. Computerised dynamic posturography for postural control assessment in subjects wearing multifocal contact lenses dedicated for myopia control. Ophthalmic Physiol Opt 2021; 41:486-495. [DOI: 10.1111/opo.12818] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Accepted: 03/05/2021] [Indexed: 12/11/2022]
Affiliation(s)
- Katarzyna Przekoracka
- Laboratory of Bionics and Experimental Medical Biology Department of Bionics and Bioimpendance University of Medical Sciences Poznań Poland
- Laboratory of Vision and Neuroscience NanoBioMedical Centre Adam Mickiewicz University of Poznań Poznań Poland
| | - Krzysztof Piotr Michalak
- Laboratory of Vision and Neuroscience NanoBioMedical Centre Adam Mickiewicz University of Poznań Poznań Poland
- Laboratory of Vision Science and Optometry Faculty of Physics Adam Mickiewicz University of Poznań Poznań Poland
| | - Jan Olszewski
- Laboratory of Bionics and Experimental Medical Biology Department of Bionics and Bioimpendance University of Medical Sciences Poznań Poland
| | - Andrzej Michalski
- Department of Ophthalmology University of Medical Sciences Poznań Poland
| | - Anna Przekoracka‐Krawczyk
- Laboratory of Vision and Neuroscience NanoBioMedical Centre Adam Mickiewicz University of Poznań Poznań Poland
- Laboratory of Vision Science and Optometry Faculty of Physics Adam Mickiewicz University of Poznań Poznań Poland
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10
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Ooi TC, Singh DKA, Shahar S, Rajab NF, Vanoh D, Sharif R, Tan MP. Incidence and multidimensional predictors of occasional and recurrent falls among Malaysian community-dwelling older persons. BMC Geriatr 2021; 21:154. [PMID: 33653312 PMCID: PMC7927222 DOI: 10.1186/s12877-021-02103-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Accepted: 02/22/2021] [Indexed: 01/09/2023] Open
Abstract
Background Falls incidence rate and comprehensive data on factors that predict occasional and repeated falls from large population-based studies are scarce. In this study, we aimed to determine the incidence of falls and identify predictors of occasional and recurrent falls. This was done in the social, medical, physical, nutritional, biochemical, cognitive dimensions among community-dwelling older Malaysians. Methods Data from 1,763 Malaysian community-dwelling older persons aged ≥ 60 years were obtained from the LRGS-TUA longitudinal study. Participants were categorized into three groups according to the presence of a single fall (occasional fallers), ≥two falls (recurrent fallers), or absence of falls (non-fallers) at an 18-month follow-up. Results Three hundred and nine (17.53 %) participants reported fall occurrences at an 18-month follow-up, of whom 85 (27.51 %) had two or more falls. The incidence rate for occasional and recurrent falls was 8.47 and 3.21 per 100 person-years, respectively. Following multifactorial adjustments, being female (OR: 1.57; 95 % CI: 1.04–2.36), being single (OR: 5.31; 95 % CI: 3.36–37.48), having history of fall (OR: 1.86; 95 % CI: 1.19–2.92) higher depression scale score (OR: 1.10; 95 % CI: 1.02–1.20), lower hemoglobin levels (OR: 0.90; 95 % CI: 0.81-1.00) and lower chair stand test score (OR: 0.93; 95 % CI: 0.87-1.00) remained independent predictors of occasional falls. While, having history of falls (OR: 2.74; 95 % CI: 1.45–5.19), being a stroke survivor (OR: 8.57; 95 % CI: 2.12–34.65), higher percentage of body fat (OR: 1.04; 95 % CI: 1.01–1.08) and lower chair stand test score (OR: 0.87; 95 % CI: 0.77–0.97) appeared as recurrent falls predictors. Conclusions Having history of falls and lower muscle strength were predictors for both occasional and recurrent falls among Malaysian community-dwelling older persons. Modifying these predictors may be beneficial in falls prevention and management strategies among older persons.
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Affiliation(s)
- Theng Choon Ooi
- Centre for Healthy Ageing and Wellness, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300, Kuala Lumpur, Malaysia
| | - Devinder Kaur Ajit Singh
- Centre for Healthy Ageing and Wellness, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300, Kuala Lumpur, Malaysia.
| | - Suzana Shahar
- Centre for Healthy Ageing and Wellness, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300, Kuala Lumpur, Malaysia
| | - Nor Fadilah Rajab
- Centre for Healthy Ageing and Wellness, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300, Kuala Lumpur, Malaysia
| | - Divya Vanoh
- Nutrition & Dietetics Programme, School of Health Sciences, Health Campus, Universiti Sains Malaysia, 16100, Kubang Kerian, Kelantan, Malaysia
| | - Razinah Sharif
- Centre for Healthy Ageing and Wellness, Faculty of Health Sciences, Universiti Kebangsaan Malaysia, Jalan Raja Muda Abdul Aziz, 50300, Kuala Lumpur, Malaysia
| | - Maw Pin Tan
- Department of Medicine, Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia.,Ageing and Age-Associated Disorders Research Group, Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia
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11
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Haddad YK, Shakya I, Moreland BL, Kakara R, Bergen G. Injury Diagnosis and Affected Body Part for Nonfatal Fall-Related Injuries in Community-Dwelling Older Adults Treated in Emergency Departments. J Aging Health 2020; 32:1433-1442. [PMID: 32515622 DOI: 10.1177/0898264320932045] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: To estimate frequency and type of older adult fall-related injuries treated in emergency departments (EDs). Methods: We used the 2015 National Electronic Injury Surveillance System: All Injury Program. Patient data were abstracted from the narratives describing the circumstance of injury. Data for community-dwelling older adults (n = 34,336) were analyzed to explore differences in injury diagnosis by demographic characteristics, location of fall, and disposition. Results: 70% of head-related injuries were internal injuries, suggestive of a traumatic brain injury. Most hip injuries were fractures or dislocations (73.3%). Women had higher percentages of fractures/dislocations but lower percentages of internal injuries than men. About a third of fall-related ED visits required hospitalization or transfer. Discussion: Falls in older adults result in array of injuries and pose a burden on the healthcare system. Understanding how fall injuries vary by different characteristics can help inform targeted prevention strategies.
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Affiliation(s)
| | - Iju Shakya
- 1242Centers for Disease Control and Prevention, USA
| | | | | | - Gwen Bergen
- 1242Centers for Disease Control and Prevention, USA
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12
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Yang Y, Hirdes JP, Dubin JA, Lee J. Fall Risk Classification in Community-Dwelling Older Adults Using a Smart Wrist-Worn Device and the Resident Assessment Instrument-Home Care: Prospective Observational Study. JMIR Aging 2019; 2:e12153. [PMID: 31518278 PMCID: PMC6716444 DOI: 10.2196/12153] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2018] [Revised: 03/23/2019] [Accepted: 05/13/2019] [Indexed: 12/02/2022] Open
Abstract
Background Little is known about whether off-the-shelf wearable sensor data can contribute to fall risk classification or complement clinical assessment tools such as the Resident Assessment Instrument-Home Care (RAI-HC). Objective This study aimed to (1) investigate the similarities and differences in physical activity (PA), heart rate, and night sleep in a sample of community-dwelling older adults with varying fall histories using a smart wrist-worn device and (2) create and evaluate fall risk classification models based on (i) wearable data, (ii) the RAI-HC, and (iii) the combination of wearable and RAI-HC data. Methods A prospective, observational study was conducted among 3 faller groups (G0, G1, G2+) based on the number of previous falls (0, 1, ≥2 falls) in a sample of older community-dwelling adults. Each participant was requested to wear a smart wristband for 7 consecutive days while carrying out day-to-day activities in their normal lives. The wearable and RAI-HC assessment data were analyzed and utilized to create fall risk classification models, with 3 supervised machine learning algorithms: logistic regression, decision tree, and random forest (RF). Results Of 40 participants aged 65 to 93 years, 16 (40%) had no previous falls, whereas 8 (20%) and 16 (40%) had experienced 1 and multiple (≥2) falls, respectively. Level of PA as measured by average daily steps was significantly different between groups (P=.04). In the 3 faller group classification, RF achieved the best accuracy of 83.8% using both wearable and RAI-HC data, which is 13.5% higher than that of using the RAI-HC data only and 18.9% higher than that of using wearable data exclusively. In discriminating between {G0+G1} and G2+, RF achieved the best area under the receiver operating characteristic curve of 0.894 (overall accuracy of 89.2%) based on wearable and RAI-HC data. Discrimination between G0 and {G1+G2+} did not result in better classification performance than that between {G0+G1} and G2+. Conclusions Both wearable data and the RAI-HC assessment can contribute to fall risk classification. All the classification models revealed that RAI-HC outperforms wearable data, and the best performance was achieved with the combination of 2 datasets. Future studies in fall risk assessment should consider using wearable technologies to supplement resident assessment instruments.
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Affiliation(s)
- Yang Yang
- Faculty of Applied Health Sciences, School of Public Health and Health Systems, University of Waterloo, Waterloo, ON, Canada
| | - John P Hirdes
- Faculty of Applied Health Sciences, School of Public Health and Health Systems, University of Waterloo, Waterloo, ON, Canada
| | - Joel A Dubin
- Faculty of Applied Health Sciences, School of Public Health and Health Systems, University of Waterloo, Waterloo, ON, Canada.,Department of Statistics and Actuarial Science, Faculty of Mathematics, University of Waterloo, Waterloo, ON, Canada
| | - Joon Lee
- Faculty of Applied Health Sciences, School of Public Health and Health Systems, University of Waterloo, Waterloo, ON, Canada.,Department of Community Health Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada.,Department of Cardiac Sciences, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
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13
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Reichardt LA, van Seben R, Aarden JJ, van der Esch M, van der Schaaf M, Engelbert RHH, Twisk JWR, Bosch JA, Buurman BM. Trajectories of cognitive-affective depressive symptoms in acutely hospitalized older adults: The hospital-ADL study. J Psychosom Res 2019; 120:66-73. [PMID: 30929710 DOI: 10.1016/j.jpsychores.2019.03.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 03/07/2019] [Accepted: 03/08/2019] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To identify trajectories of cognitive-affective depressive symptoms among acutely hospitalized older patients and whether trajectories are related to prognostic baseline factors and three-month outcomes such as functional decline, falls, unplanned readmissions, and mortality. METHODS Prospective multicenter cohort of acutely hospitalized patients aged ≥ 70. Depressive trajectories were based on Group Based Trajectory Modeling, using the Geriatric Depression Scale-15. Outcomes were functional decline, falls, unplanned readmission, and mortality within three months post-discharge. RESULTS The analytic sample included 398 patients (mean age = 79.6 years; SD = 6.6). Three distinct depressive symptoms trajectories were identified: minimal (63.6%), mild persistent (25.4%), and severe persistent (11.0%). Unadjusted results showed that, compared to the minimal symptoms group, the mild and severe persistent groups showed a significantly higher risk of functional decline (mild: OR = 3.9, p < .001; severe: OR = 3.0, p = .04), falls (mild: OR = 2.0, p = .02; severe: OR = 6.0, p < .001), and mortality (mild: OR = 2.2, p = .05; severe: OR = 3.4, p = .009). Patients with mild or severe persistent symptoms were more malnourished, anxious, and functionally limited and had more medical comorbidities at admission. CONCLUSION Nearly 40% of the acutely hospitalized older adults exhibited mild to severe levels of cognitive-affective depressive symptoms. In light of the substantially elevated risk of serious complications and the fact that elevated depressive symptoms was not a transient phenomenon identification of these patients is needed. This further emphasizes the need for acute care hospitals, as a point of engagement with older adults, to develop discharge or screening procedures for managing cognitive-affective depressive symptoms.
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Affiliation(s)
- Lucienne A Reichardt
- Department of Internal Medicine, Section of Geriatric Medicine, Amsterdam Public Health research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
| | - Rosanne van Seben
- Department of Internal Medicine, Section of Geriatric Medicine, Amsterdam Public Health research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
| | - Jesse J Aarden
- Department of Rehabilitation, Amsterdam Movement Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands; ACHIEVE - Center of Applied Research, Faculty of Health, Amsterdam University of Applied Sciences, Amsterdam, The Netherlands.
| | - Martin van der Esch
- ACHIEVE - Center of Applied Research, Faculty of Health, Amsterdam University of Applied Sciences, Amsterdam, The Netherlands; Reade, Center for Rehabilitation and Rheumatology/Amsterdam Rehabilitation Research Center, Amsterdam, The Netherlands.
| | - Marike van der Schaaf
- Department of Rehabilitation, Amsterdam Movement Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
| | - Raoul H H Engelbert
- Department of Rehabilitation, Amsterdam Movement Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands; ACHIEVE - Center of Applied Research, Faculty of Health, Amsterdam University of Applied Sciences, Amsterdam, The Netherlands.
| | - Jos W R Twisk
- Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.
| | - Jos A Bosch
- Department of Clinical Psychology, University of Amsterdam, Amsterdam, The Netherlands; Department of Psychology, Section of Psychology, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands.
| | - Bianca M Buurman
- Department of Internal Medicine, Section of Geriatric Medicine, Amsterdam Public Health research institute, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands; ACHIEVE - Center of Applied Research, Faculty of Health, Amsterdam University of Applied Sciences, Amsterdam, The Netherlands.
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14
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Trevisan C, Crippa A, Ek S, Welmer AK, Sergi G, Maggi S, Manzato E, Bea JW, Cauley JA, Decullier E, Hirani V, LaMonte MJ, Lewis CE, Schott AM, Orsini N, Rizzuto D. Nutritional Status, Body Mass Index, and the Risk of Falls in Community-Dwelling Older Adults: A Systematic Review and Meta-Analysis. J Am Med Dir Assoc 2018; 20:569-582.e7. [PMID: 30554987 DOI: 10.1016/j.jamda.2018.10.027] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Revised: 08/18/2018] [Accepted: 10/21/2018] [Indexed: 12/23/2022]
Abstract
OBJECTIVES To evaluate the association between nutritional status, defined on the basis of a multidimensional evaluation, and body mass index (BMI) with the risk of falls and recurrent falls in community-dwelling older people. DESIGN Systematic literature review and meta-analysis. SETTING AND PARTICIPANTS Community-dwelling older adults. MEASURES A systematic literature review was conducted on prospective studies identified through electronic and hand searches until October 2017. A random effects meta-analysis was used to evaluate the relative risk (RR) of experiencing falls and recurrent falls (≥2 falls within at least 6 months) on the basis of nutritional status, defined by multidimensional scores. A random effects dose-response meta-analysis was used to evaluate the association between BMI and the risk of falls and recurrent falls. RESULTS People who were malnourished or those at risk for malnutrition had a pooled 45% higher risk of experiencing at least 1 fall than were those well-nourished (9510 subjects). Increased falls risk was observed in subjects malnourished versus well-nourished [RR 1.64, 95% confidence interval (CI) 1.18-2.28; 3 studies, 8379 subjects], whereas no substantial results were observed for risk of recurrent falls. A U-shaped association was detected between BMI and the risk for falls (P < .001), with the nadir between 24.5 and 30 (144,934 subjects). Taking a BMI of 23.5 as reference, the pooled RR of falling ranged between 1.09 (95% CI 1.04-1.15) for a BMI of 17, to 1.07 (95% CI 0.92-1.24) for a BMI of 37.5. No associations were observed between BMI and recurrent falls (120,185 subjects). CONCLUSIONS/IMPLICATIONS The results of our work suggest therefore that nutritional status and BMI should be evaluated when assessing the risk for falls in older age.
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Affiliation(s)
- Caterina Trevisan
- Department of Medicine (DIMED), Geriatrics Division, University of Padova, Italy.
| | - Alessio Crippa
- Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
| | - Stina Ek
- Aging Research Center (ARC), Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
| | - Anna-Karin Welmer
- Aging Research Center (ARC), Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden; Stockholm Gerontology Research Center, Stockholm, Sweden; Karolinska University Hospital, Stockholm, Sweden
| | - Giuseppe Sergi
- Department of Medicine (DIMED), Geriatrics Division, University of Padova, Italy
| | - Stefania Maggi
- National Research Council, Neuroscience Institute, Padova, Italy
| | - Enzo Manzato
- Department of Medicine (DIMED), Geriatrics Division, University of Padova, Italy; National Research Council, Neuroscience Institute, Padova, Italy
| | - Jennifer W Bea
- Department of Medicine, College of Medicine, Tucson, AZ; Department of Nutritional Sciences, College of Agriculture and Life Sciences, University of Arizona, Tucson, AZ
| | - Jane A Cauley
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA
| | - Evelyne Decullier
- Hospices Civils de Lyon, Pôle Information Médicale Evaluation Recherche, Unité de Recherche Clinique, Lyon, France
| | - Vasant Hirani
- Nutrition and Dietetics Group, School of Life and Environmental Sciences, Charles Perkins Centre, University of Sydney, Sydney, New South Wales, Australia
| | - Michael J LaMonte
- Department of Epidemiology and Environmental Health, University at Buffalo, State University of New York, Buffalo, NY
| | - Cora E Lewis
- Division of Preventive Medicine, Department of Medicine, University of Alabama at Birmingham, Birmingham, AL
| | - Anne-Marie Schott
- Hospices Civils de Lyon, Pôle Information Médicale Evaluation Recherche, Unité de Recherche Clinique, Lyon, France; Université de Lyon, EA Health Services and Performance Research (HESPER), Lyon, France
| | - Nicola Orsini
- Department of Public Health Sciences, Karolinska Institutet, Stockholm, Sweden
| | - Debora Rizzuto
- Aging Research Center (ARC), Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
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15
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Abstract
Falls are a known public health problem, and there is increasing recognition of the importance of perioperative falls for risk prediction and quality assessment. Our objective was to review existing literature regarding the occurrence, injuries, and risk factors of preoperative and postoperative falls. A systematized search of PubMed entries between 1947 and November 2015 produced 24 articles that met inclusion criteria. Most studied orthopaedic surgery patients older than 65 yr. Four were rated 'good' quality. Interrater reliability for the quality assessment was moderate (κ = 0.77). In the 3-12 months before surgery, the proportion of preoperative patients who fell ranged from 24 to 48%. Injuries were common (70%). The rate of postoperative falls ranged from 0.8 to 16.3 per 1000 person-days, with a gradual decline in the months after surgery. Injuries from postoperative falls occurred in 10-70% of fallers, and 5-20% experienced a severe injury. Risk factors were not well studied. Prospective studies reported a higher percentage of falls and fall-related injuries than retrospective studies, suggesting that there may be underdetection of falls and injuries with retrospective studies. Perioperative falls were more common than falls reported in the general community, even up to 12 months after surgery. Surgery-related falls may therefore occur beyond the hospitalization period. Future studies should use a prospective design, validated definitions, and broader populations to study perioperative falls. In particular, investigations of risk factors and follow-up after hospitalization are needed. REGISTRY NUMBER PROSPERO registration number CRD42015029971.
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Affiliation(s)
| | - T M Wildes
- Medicine, Washington University School of Medicine, St Louis, MO, USA
| | - S L Stark
- Washington University School of Medicine, Program in Occupational Therapy, St Louis, MO, USA
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16
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Kusljic S, Perera S, Manias E. Age-dependent physiological changes, medicines and sex-influenced types of falls. Exp Aging Res 2018; 44:221-231. [DOI: 10.1080/0361073x.2018.1449588] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Snezana Kusljic
- Department of Nursing, The University of Melbourne, Melbourne, Australia
- The Florey Institute of Neuroscience and Mental Health, Melbourne, Australia
| | - Sachin Perera
- Department of Medicine, The Royal Melbourne Hospital, The University of Melbourne, Melbourne, Australia
| | - Elizabeth Manias
- Department of Nursing and Department of Medicine, The Royal Melbourne Hospital, The University of Melbourne, Melbourne, Australia
- School of Nursing and Midwifery, Deakin University, Melbourne, Australia
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17
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Agudelo-Botero M, Giraldo-Rodríguez L, Murillo-González JC, Mino-León D, Cruz-Arenas E. Factors associated with occasional and recurrent falls in Mexican community-dwelling older people. PLoS One 2018; 13:e0192926. [PMID: 29462159 PMCID: PMC5819783 DOI: 10.1371/journal.pone.0192926] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 02/01/2018] [Indexed: 01/08/2023] Open
Abstract
Falls are a frequent event among older adults that can cause wounds, disability, psychological disorders, and premature death. Although the large number of existing studies on the issue, few have been conducted in middle- and low-income countries. The objective of the present study is to identify the sociodemographic, medical, and functional performance factors associated with occasional and recurrent falls in Mexican older adults dwelling in community. Cross-sectional analysis of 9 598 adults ≥60 years old who participated in the fourth round (2015) of the Mexican Health and Aging Study. Bivariate tests were performed to evaluate the differences between covariates by distinct fall groups (no falls, occasional falls, and recurrent falls). Multiple logistic regressions with unadjusted and adjusted models were estimated. Approximately 46% of older adults had had at least one fall during the previous two years (one fall 16% and recurrent falls 30%). Occasional falls were only associated with being a woman; in addition to the sex, recurrent falls were strongly associated with advanced age, rural residence, bad and very bad self-perception of health status, activity-limiting pain, urinary incontinence, depression, arthritis, limitations in basic activities of daily living, and limitations in advanced activities of daily living. Falls, primarily recurrent falls, deserve to be addressed through multifactorial strategies that include different areas of intervention.
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Affiliation(s)
- Marcela Agudelo-Botero
- Centro de Investigación en Políticas, Población y Salud, Facultad de Medicina, Universidad Nacional Autónoma de México, Mexico City, Mexico
| | - Liliana Giraldo-Rodríguez
- Departamento de Epidemiología Demográfica y Determinantes Sociales, Instituto Nacional de Geriatría, Mexico City, Mexico
- * E-mail:
| | - Juana Catalina Murillo-González
- Subdirección de Sistemas de Información, Procesamiento y Geoestadística, Dirección General de Participación Ciudadana para la Prevención Social de la Violencia y la Delincuencia, Mexico City, Mexico
| | - Dolores Mino-León
- Unidad de Investigación en Epidemiología Clínica, UMAE Hospital de Especialidades, Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social, Mexico City, Mexico
| | - Esteban Cruz-Arenas
- Unidad de Vigilancia Epidemiológica Hospitalaria, Investigación Sociomédica, Instituto Nacional de Rehabilitación, Mexico City, Mexico
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18
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Noh JW, Kim KB, Lee JH, Lee BH, Kwon YD, Heui Lee S. The elderly and falls: Factors associated with quality of life A cross-sectional study using large-scale national data in Korea. Arch Gerontol Geriatr 2017; 73:279-283. [PMID: 28886493 DOI: 10.1016/j.archger.2017.08.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2016] [Revised: 08/22/2017] [Accepted: 08/26/2017] [Indexed: 11/28/2022]
Affiliation(s)
- Jin-Won Noh
- Department of Healthcare Management, Eulji University, Seongnam, Gyeonggi-Do, Republic of Korea; Global Health Unit, Department of Health Sciences, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands.
| | - Kyoung-Beom Kim
- Graduate School of Public Health, Korea University, Seoul, Republic of Korea.
| | - Ju Hyun Lee
- Graduate School of Healthcare Management and Policy, The Catholic University of Korea, Seocho-Gu, Seoul, Republic of Korea.
| | - Byeong-Hui Lee
- Department of Healthcare Management, Eulji University, Seongnam, Gyeonggi-Do, Republic of Korea.
| | - Young Dae Kwon
- Department of Humanities and Social Medicine, College of Medicine and Catholic Institute for Healthcare Management, The Catholic University of Korea, Seocho-Gu, Seoul, Republic of Korea.
| | - Seon Heui Lee
- Department of Nursing Science, College of Nursing, Gacheon University, Incheon, Republic of Korea.
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19
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Belvaux A, Bouchoucha M, Benamouzig R. Osteopathic management of chronic constipation in women patients. Results of a pilot study. Clin Res Hepatol Gastroenterol 2017; 41:602-611. [PMID: 28215390 DOI: 10.1016/j.clinre.2016.12.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Accepted: 12/28/2016] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND AIMS Constipation is a common problem in western countries. The aim of this pilot study was to determine the effectiveness of osteopathic manipulative treatment (OMT) for the treatment of constipated women with functional constipation (FC) or defeation disorders (DD). METHODS Twenty-one constipated females referred to a tertiary center were recruited. A course of OMT, weekly for four weeks, was given. Clinical questionnaire, Bristol stool form scale and patients' subjective perception of constipation, bloating and abdominal pain, were recorded. Total and segmental colonic transit time (CTT) were performed before and after OMT. RESULTS Eleven patients had FC and 10 DD, as defined by Rome III criteria. After OMT, the Knowless Eccersley Scott Symptom score (P=0.020), the oro-anal transit time (P=0.002), the right (P=0.005) and left (P=0.009) CTT had decreased while the stool frequency (P=0.005) and the Bristol Stool Form scale (P=0.003) had increased. After OMT, the intensity of constipation, and the Patient assessment of constipation symptoms score did not change but a decrease of abdominal pain, bloating, quality of life score and drug use was found. CONCLUSIONS This study shows OMT has potential benefit for treating functional constipation in women. Further randomised trials are required to confirm these results.
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Affiliation(s)
- Aurélie Belvaux
- Gastroenterology Department, Avicenne Hospital, 93000 Bobigny, France
| | - Michel Bouchoucha
- Gastroenterology Department, Avicenne Hospital, 93000 Bobigny, France; Physiology Department, université René Descartes, Paris V, 75270 Paris, France.
| | - Robert Benamouzig
- Gastroenterology Department, Avicenne Hospital, 93000 Bobigny, France
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20
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Identification of fall predictors in the active elderly population from the routine medical records of general practitioners. Prim Health Care Res Dev 2017; 19:131-139. [PMID: 28870275 DOI: 10.1017/s146342361700055x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
Abstract
Aim To evaluate the possibility of determining predictors of falls in the active community-dwelling elderly from the routine medical records of the general practitioners (GPs). BACKGROUND Time constraints and competing demands in the clinical encounters frequently undermine fall-risk evaluation. In the context of proactive primary healthcare, quick, and efficient tools for a preliminary fall-risk assessment are needed in order to overcome these barriers. METHODS The study included 1220 subjects of 65 years of age or older. Data were extracted from the GPs' patient records. For each subject, the following variables were considered: age, gender, diseases, and pharmacotherapy. Univariate and multivariable analyses have been conducted to identify the independent predictors of falls. Findings The mean age of the study population was 77.8±8.7 years for women and 74.9±7.3 years for men. Of the sample, 11.6% had experienced one or more falls in the previous year. The risk of falling was found to increase significantly (P<0.05) with age (OR=1.03; 95% CI=1.01-1.05), generalized osteoarthritis (OR=2.01; 95% CI=1.23-3.30), tinnitus (OR=4.14; 95% CI=1.25-13.74), cognitive impairment (OR=4.12; 95% CI=2.18-7.80), and two or more co-existing diseases (OR=5.4; 95% CI=1.68-17.39). Results suggest that it is possible to identify patients at higher risk of falling by going through the current medical records, without adding extra workload on the health personnel. In the context of proactive primary healthcare, the analysis of fall predictors from routine medical records may allow the identification of which of the several known and hypothesized risk factors may be more relevant for developing quick and efficient tools for a preliminary fall-risk assessment.
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21
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Preoperative Falls and Their Association with Functional Dependence and Quality of Life. Anesthesiology 2017; 125:322-32. [PMID: 27362869 DOI: 10.1097/aln.0000000000001167] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND No study has rigorously explored the characteristics of surgical patients with recent preoperative falls. Our objective was to describe the essential features of preoperative falls and determine whether they are associated with preoperative functional dependence and poor quality of life. METHODS This was an observational study involving 15,060 surveys from adult patients undergoing elective surgery. The surveys were collected between January 2014 and August 2015, with a response rate of 92%. RESULTS In the 6 months before surgery, 26% (99% CI, 25 to 27%) of patients fell at least once, and 12% (99% CI, 11 to 13%) fell at least twice. The proportion of patients who fell was highest among patients presenting for neurosurgery (41%; 99% CI, 36 to 45%). At least one fall-related injury occurred in 58% (99% CI, 56 to 60%) of those who fell. Falls were common in all age groups, but surprisingly, they did not increase monotonically with age. Middle-aged patients (45 to 64 yr) had the highest proportion of fallers (28%), recurrent fallers (13%), and severe fall-related injuries (27%) compared to younger (18 to 44 yr) and older (65+ yr) patients (P < 0.001 for each). A fall within 6 months was independently associated with preoperative functional dependence (odds ratio, 1.94; 99% CI, 1.68 to 2.24) and poor physical quality of life (odds ratio, 2.18; 99% CI, 1.88 to 2.52). CONCLUSIONS Preoperative falls might be common and are possibly often injurious in the presurgical population, across all ages. A history of falls could enhance the assessment of preoperative functional dependence and quality of life.
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Physical functioning in older persons with dizziness: a population-based study. Aging Clin Exp Res 2017; 29:197-205. [PMID: 27086001 DOI: 10.1007/s40520-016-0567-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Accepted: 03/21/2016] [Indexed: 10/21/2022]
Abstract
BACKGROUND Dizziness is one of the most prevalent symptoms in old age and tends to increase with age. AIMS To report physical functioning, health-related aspects and gender differences in elderly persons with and without dizziness in a population-based sample of 75-year-olds. METHODS A cross-sectional sample of 75-year-olds from Gothenburg, Sweden (n = 675, 398 women and 277 men) was examined by means of questionnaires and functional tests. The questions concerned dizziness/imbalance, physical activity level, walking habits, falls efficacy, number of falls, subjective health or general fatigue and medication. The tests included were self-selected and maximum gait speed, stair climbing capacity, one leg stance and grip strength. RESULTS More women than men reported dizziness/imbalance (40 vs 30 %, p < 0.001). Persons with dizziness, compared to those without dizziness, less often regularly exercised at a moderate intensity level (summer: 62 vs 74 %, p < 0.001; winter: 41 vs 51 %, p < 0.001), less often took a daily walk (p < 0.05), had lower scores on the FES(S) (p < 0.001), more often reported general fatigue (p < 0.001), more often had fallen in the previous year (40 vs 23 %, p < 0.001) and had a higher intake of medical drugs (4.6 vs 3.3, p < 0.001). They also performed worse regarding gait speed, stair climbing and one leg stance (p < 0.001), but there was no difference in grip strength. CONCLUSION Older persons with dizziness are less physically active, have worse lower extremity function, are more often fallers and report lower self-rated health than persons without dizziness.
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Rommel A, Kottner J, Suhr R, Lahmann N. [Frequency of falls among clients of home care services : The importance of care-related and social risk factors]. Z Gerontol Geriatr 2017; 52:3-9. [PMID: 28332012 DOI: 10.1007/s00391-017-1215-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2016] [Revised: 12/21/2016] [Accepted: 03/02/2017] [Indexed: 10/19/2022]
Abstract
BACKGROUND Among the elderly falls frequently result in injuries, increase the need for long-term care and pose a challenge for the quality assurance in nursing care. We describe the frequency and risk factors of falls among care-dependent persons using home care services in Germany. METHODS The participants of the study "Nursing-related health problems in home care" (n = 880) were recruited based on a list of the officially accredited nursing services. Data collection followed a standardized study protocol. Proportions were calculated and adjusted odds ratios and predicted probabilities were estimated using binary logistic regression. RESULTS Falls are a frequent occurrence among care-dependent persons who are cared for by home care services: Almost every tenth care-dependent person suffers from a fall within a period of 2 weeks. Falls are mainly associated with social and care-related factors. Besides a low educational status this comprises certain living and care arrangements: People living alone or having infrequent contact to their nursing service as well as clients that, according to their carers, should receive more support have a significantly higher chance of falling. Multimorbidity is a medical risk factor while neurological diseases as well as polypharmacy present increased risks only in interaction with living and care arrangements. CONCLUSION Nursing staff and physicians should maintain an overview of the social and health conditions of people in need of long-term care. If care-dependent persons live alone or are infrequently cared for, additional medical problems considerably increase the risk for falling; therefore, preventive interventions and follow-up assessments of actual need levels should be promptly considered if health conditions or living arrangements change.
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Affiliation(s)
- A Rommel
- Abteilung 2: Epidemiologie und Gesundheitsmonitoring, Robert-Koch-Institut, Postfach 65 02 61, 13302, Berlin, Deutschland.
| | - J Kottner
- Klinik für Dermatologie, Venerologie und Allergologie, Clinical Research Center for Hair and Skin Science, Charité - Universitätsmedizin Berlin, Berlin, Deutschland
| | - R Suhr
- Stiftung ZQP, Zentrum für Qualität in der Pflege, Berlin, Deutschland
| | - N Lahmann
- Forschungsgruppe Geriatrie, AG Pflegeforschung, Charité - Universitätsmedizin Berlin, Berlin, Deutschland
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Min Y, Slattum PW. Poor Sleep and Risk of Falls in Community-Dwelling Older Adults: A Systematic Review. J Appl Gerontol 2016; 37:1059-1084. [DOI: 10.1177/0733464816681149] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Concerns about sleep problems and falls in older adults are significant. This article reviews the association between sleep problems and falls in community-dwelling adults aged 65 years or older. Multiple databases were searched from inception until 2015 using sleep, sleep disorders, and falls as keywords, limiting to studies published in English in peer-reviewed journals. After screening and assessing for eligibility, 18 articles were selected based on the inclusion and exclusion criteria. Findings of an association between sleep problems and risk of falls are conflicting, but some specific sleep problems such as extremely short sleep duration, daytime sleepiness and naps appear to be significantly related to falls in older adults. Methodological limitations including variability in covariates included in the analyses and measurement of the exposure and outcome variables were identified. The results of this review identified the need to have comparable definitions, validated tools, and rigorous design of future studies.
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Affiliation(s)
- Yaena Min
- Virginia Commonwealth University, Richmond, USA
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Afrin N, Honkanen R, Koivumaa-Honkanen H, Lukkala P, Rikkonen T, Sirola J, Williams LJ, Kröger H. Multimorbidity predicts falls differentially according to the type of fall in postmenopausal women. Maturitas 2016; 91:19-24. [DOI: 10.1016/j.maturitas.2016.05.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2016] [Revised: 04/11/2016] [Accepted: 05/06/2016] [Indexed: 10/21/2022]
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Chen SF, Huang SF, Lu LT, Wang MC, Liao JY, Guo JL. Patterns of perspectives on fall-prevention beliefs by community-dwelling older adults: a Q method investigation. BMC Geriatr 2016; 16:132. [PMID: 27388194 PMCID: PMC4936088 DOI: 10.1186/s12877-016-0307-1] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Accepted: 06/10/2016] [Indexed: 11/23/2022] Open
Abstract
Background Falling has high incidence and reoccurrence rates and is an essential factor contributing to accidental injury or death for older adults. Enhancing the participation of community-dwelling older adults in fall-prevention programs is crucial. Understanding fall-prevention beliefs will be beneficial for developing a community-based fall-prevention program. The aim of the present study was to identify the distinct types of subjective views on the fall-prevention beliefs of community-dwelling older adults aged 80 years and older by applying the Q method. Methods The Q method was adopted to investigate the pattern of perception on fall-prevention beliefs. Forty-two older adults aged 80 − 92 years from a community care center in Northern Taiwan were recruited and requested to complete a Q-sorting. A series of Q-sorts was performed by the participants to rank 30 statements into a normal distribution Q-sort grid. The Q-sorts were subjected to principal component analysis by using PQMethod software Version 2.35. Results Four statistically independent perspectives were derived from the analysis and reflected distinct viewpoints on beliefs related to fall prevention. Participants in the Considerate perspective believed that health problems caused by falling were serious and fall prevention could decrease the burden they place on their family. Participants in the Promising perspective believed that existing health problems could cause a fall and that fall prevention contributed to their well-being. Participants in the Adaptable perspective perceived low barriers to execute fall prevention and displayed self-confidence and independence in preventing falls. Participants in the Ignorance perspective believed that they could not prevent falls and perceived barriers to fall prevention. Conclusions By combining theoretical constructs and the Q methodology approach, this study identified four distinct perspectives on fall prevention among community-dwelling older adults. Critical reflection on older adult personal perspectives and interpretations of the required responsive approach is a key element for appropriating fall-prevention support. Electronic supplementary material The online version of this article (doi:10.1186/s12877-016-0307-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Shueh-Fen Chen
- Department of Senior Citizen Service Management, Ching Kuo Institute of Management & Health, No.336, Fu Hsin Rd., Keelung, 20301, Taiwan.,Department of Health Promotion and Health Education, National Taiwan Normal University, No.162, Sec. 1, He-ping East Road, Taipei, 10610, Taiwan
| | - Su-Fei Huang
- Department of Geriatric Care, Mackay Junior College of Medicine, Nursing, and Management, No.92, Shengjing Rd., Taipei, 11260, Taiwan
| | - Li-Ting Lu
- Nursing Department, University of Kang Ning, No.137, Lane 75, Sec. 3, Kangning Rd., Neihu District, Taipei City, 11486, Taiwan
| | - Mei-Chuen Wang
- Department of Medical Record, Tri-Service General Hospital, National Defense Medical Center, No.325,Sec.2,Chenggong Rd., Neihu District, Taipei City, 11490, Taiwan
| | - Jung-Yu Liao
- Department of Health Promotion and Health Education, National Taiwan Normal University, No.162, Sec. 1, He-ping East Road, Taipei, 10610, Taiwan
| | - Jong-Long Guo
- Department of Health Promotion and Health Education, National Taiwan Normal University, No.162, Sec. 1, He-ping East Road, Taipei, 10610, Taiwan.
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Kalula SZ, Ferreira M, Swingler GH, Badri M. Risk factors for falls in older adults in a South African Urban Community. BMC Geriatr 2016; 16:51. [PMID: 26912129 PMCID: PMC4766747 DOI: 10.1186/s12877-016-0212-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Accepted: 02/01/2016] [Indexed: 01/22/2023] Open
Abstract
Background Studies on falls in older adults have mainly been conducted in high income countries. Scant, if any, information exists on risk factors for falls in the older population of sub-Saharan African countries. Methods A cross-sectional survey and a 12-month follow-up study were conducted to determine risk factors for falls in a representative multi-ethnic sample of 837 randomly selected ambulant community-dwelling subjects aged ≥65 years in three suburbs of Cape Town, South Africa. Logistic regression models were fitted to determine the association between (1) falls and (2) recurrent falls occurring during follow-up and their potential socio-demographic, self-reported medical conditions and physical assessment predictors. Results Prevalence rates of 26.4 % for falls and 11 % for recurrent falls at baseline and 21.9 % for falls and 6.3 % for recurrent falls during follow-up. In both prospective analyses of falls and recurrent falls, history of previous falls, dizziness/vertigo, ethnicity (white or mixed ancestry vs black African) were significant predictors. However, poor cognitive score was a significant predictor in the falls analysis, and marital status (unmarried vs married) and increased time to perform the timed Up and Go test in the recurrent fall analysis but not in both. Other than the timed Up and Go test in recurrent falls analysis, physical assessment test outcomes were not significant predictors of falls. Conclusion Our study provides simple criteria based on demographic characteristics, medical and physical assessments to identify older persons at increased risk of falls. History taking remains an important part of medical practice in the determination of a risk of falls in older patients. Physical assessment using tools validated in developed country populations may not produce results needed to predict a risk of falls in a different setting.
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Affiliation(s)
- Sebastiana Zimba Kalula
- Division of Geriatric Medicine, The Albertina and Walter Sisulu Institute of Ageing in Africa, University of Cape Town, Cape Town, South Africa.
| | - Monica Ferreira
- International Longevity Centre South Africa, Institute of Ageing in Africa, Department of Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa.
| | - George H Swingler
- Department of Paediatrics and Child Health, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa.
| | - Motasim Badri
- Department of Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa. .,King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia.
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Lam C, Kang JH, Lin HY, Huang HC, Wu CC, Chen PL. First Fall-Related Injuries Requiring Hospitalization Increase the Risk of Recurrent Injurious Falls: A Nationwide Cohort Study in Taiwan. PLoS One 2016; 11:e0149887. [PMID: 26900917 PMCID: PMC4763332 DOI: 10.1371/journal.pone.0149887] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Accepted: 02/06/2016] [Indexed: 11/22/2022] Open
Abstract
Objectives Recurrent falls not only have risk factors different from those of single falls but also have less favorable outcomes. The aim of our study was to determine the association between the injury characteristics of a first fall and the likelihood of recurrent injurious falls in a cohort of hospitalized patients. Methods We designed a nationwide retrospective cohort study and selected hospitalized patients who had injurious falls between 2001 and 2010. Cox proportional hazards models were used to estimate the hazard ratios (HRs) of recurrent injurious falls requiring hospitalization in the following year on the basis of the patients’ demographic characteristics, comorbidities, and the characteristics of injuries from the first injurious fall requiring hospitalization. Results Among the 504 512 patients hospitalized for injurious falls, 19 442 experienced recurrent injurious falls requiring hospitalization. The 1-year incidence of recurrent injurious falls requiring hospitalization was 3.85%. The incidence density was the highest within the 3-month period after the first injurious fall. The risk of recurrent injurious falls among patients aged 40 to 64, 65 to 74, and ≥ 75 years increased progressively (HR: 2.11, 95% confidence interval [CI]: 1.90–2.34; HR: 2.80, 95% CI: 2.51–3.11; and HR: 3.80, 95% CI: 3.42–4.23, respectively). The length of hospitalization (LOH) ≥ 15 or ≥ 31 days (HR: 1.39, 95% CI: 1.30–1.48; and HR: 1.59, 95% CI: 1.43–1.77, respectively) and injury to the head (HR: 1.59, 95% CI: 1.53–1.65) or spine (HR: 1.66, 95% CI: 1.59–1.74) were also found to be major risk factors. Conclusions Our findings show that the LOH and head and spine injuries are associated with an increased risk of recurrent injurious falls leading to hospitalization. The risk of recurrent injurious falls requiring hospitalization increased significantly among adults older than 40 years. We suggest further research on the effects of injury characteristics associated with the first injurious fall requiring hospitalization and resultant anatomical damages on the risk of recurrent injurious falls requiring hospitalization. High-risk patients should receive tailored rehabilitation addressing their respective injuries within 3 months after hospital discharge.
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Affiliation(s)
- Carlos Lam
- Emergency Department, Department of Emergency and Critical Care Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
- Graduate Institute of Injury Prevention and Control, College of Public Health and Nutrition, Taipei Medical University, Taipei, Taiwan
- Department of Emergency Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Jiunn-Horng Kang
- Department of Physical Medicine and Rehabilitation, Taipei Medical University Hospital, Taipei Medical University, Taipei, Taiwan
- Department of Physical Medicine and Rehabilitation, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Hsiao-Yu Lin
- Department of Urology, Taipei Medical University Hospital, Taipei, Taiwan
| | - Hung-Chang Huang
- Division of Acute Care Surgery and Traumatology, Department of Surgery, Taipei Medical University Hospital, Taipei, Taiwan
| | - Chia-Chieh Wu
- Emergency Department, Department of Emergency and Critical Care Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan
| | - Ping-Ling Chen
- Graduate Institute of Injury Prevention and Control, College of Public Health and Nutrition, Taipei Medical University, Taipei, Taiwan
- * E-mail:
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Hallford DJ, Nicholson G, Sanders K, McCabe MP. The Association Between Anxiety and Falls: A Meta-Analysis. J Gerontol B Psychol Sci Soc Sci 2016; 72:729-741. [DOI: 10.1093/geronb/gbv160] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2015] [Accepted: 12/17/2015] [Indexed: 11/12/2022] Open
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Falls in older adults with major depressive disorder (MDD): a systematic review and exploratory meta-analysis of prospective studies. Int Psychogeriatr 2016; 28:23-9. [PMID: 26234532 DOI: 10.1017/s104161021500126x] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Depressive symptomology is now widely recognized as a key risk factor for falls. The evidence regarding the impact of major depressive disorder (MDD) on falls is unclear. A systematic review and exploratory meta-analysis was undertaken to explore the relationship between MDD and falls. METHODS Major electronic database were searched from inception till April 2015. Studies that defined MDD and measured falls prospectively in older adults (≥60 years) were included. Studies relying on depressive symptomology alone were excluded. The methodological quality of included articles was assessed and study findings were synthesized using an exploratory meta-analysis. RESULTS From a potential of 415 articles, only three studies met the inclusion criteria. This included 976 unique older adults with a range of mean age from ≥65 to 83 years. The methodological quality of included studies was satisfactory. None of the included studies' primary aim was to investigate the relationship between MDD and falls. The exploratory meta-analysis demonstrated older adults with MDD are at increased risk of falling compared to non-depressed older adults (odds ratio (OR) 4.0, 95% CI 2.0-8.1, I(2) = 60%, n = 976). CONCLUSION There is a paucity of research considering falls in older adults with MDD. Our results demonstrate that the odds of falling appear to be greater among people with MDD (OR 4.0) than in previous meta-analyses that have only considered subthreshold depressive symptoms. Given the distinct nature and challenges with MDD, more research is required to better understand the falls risk in this group.
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Srisurapanont M, Likhitsathian S, Chua HC, Udomratn P, Chang S, Maneeton N, Maneeton B, Chen CH, Shih-Yen Chan E, Bautista D, Bin Sulaiman AH. Clinical and sociodemographic correlates of severe insomnia in psychotropic drug-free, Asian outpatients with major depressive disorder. J Affect Disord 2015; 186:26-31. [PMID: 26226430 DOI: 10.1016/j.jad.2015.06.032] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2015] [Revised: 06/18/2015] [Accepted: 06/20/2015] [Indexed: 12/31/2022]
Abstract
BACKGROUND Little has been known regarding the correlates of severe insomnia in major depressive disorder (MDD). This post-hoc analysis aimed to examine the sociodemographic and clinical correlates of severe insomnia in psychotropic drug-free, Asian adult outpatients with MDD. METHODS Participants were psychotropic drug-free patients with MDD, aged 18-65 years. By using the Symptom Checklist-90 Items, Revised (SCL-90-R), a score of 4 (severe distress) on any one of three insomnia items was defined as severe insomnia. Other measures included the Montgomery-Asberg Depression Rating Scale (MADRS), the Fatigue Severity Scale (FSS), the nine psychopathology subscales of SCL-90-R, the Physical and Mental Component Summaries of Short Form Health Survey (SF-36 PCS and SF-36 MCS), and the Sheehan Disability Scale (SDS). RESULTS Of 528 participants, their mean age being 39.5 (SD=13.26) years, 64.2% were females, and 239 (45.3%) had severe insomnia. The logistic regression model revealed that low educational qualifications (less than secondary school completion), high SCL-90-R Depression scores, high SCL-90-R Anxiety scores, and low SF-36 PCS scores were independently correlated with severe insomnia (p's<.05). LIMITATIONS Insomnia was determined only by the patient's distress. Middle insomnia was not assessed. Psychotropic drug-free patients with MDD are not commonly seen in psychiatric practice. CONCLUSION Severe insomnia is common in patients with MDD. It is closely related with low educational qualification, subjective depression and anxiety severity, and poor physical health. These findings may implicate the treatment of comorbid MDD and severe insomnia, for example, sleep hygiene education, pharmacological treatment.
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Affiliation(s)
- Manit Srisurapanont
- Department of Psychiatry, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
| | | | | | - Pichet Udomratn
- Department of Psychiatry, Faculty of Medicine, Prince of Songkla University, Songkhla, Thailand
| | - Sungman Chang
- Department of Psychiatry, Kyungpook National University Hospital, Daegu, Republic of Korea
| | - Narong Maneeton
- Department of Psychiatry, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Benchaluk Maneeton
- Department of Psychiatry, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Chia-Hui Chen
- National Health Research Institute, Department of Psychiatry, Taipei Medical University Shuang-Ho Hospital, Taiwan
| | - Edwin Shih-Yen Chan
- Duke-NUS Graduate Medical School, Singapore; Singapore Clinical Research Institute, Singapore
| | - Dianne Bautista
- Duke-NUS Graduate Medical School, Singapore; Singapore Clinical Research Institute, Singapore
| | - Ahmad Hatim Bin Sulaiman
- Department of Psychological Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
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Abstract
Objectives: To examine the relationship between falls history, especially those with frequent recent falls, and future injurious falls. Method: Resident Assessment Instrument for Home Care records of 167,162 home care recipients in Ontario, Canada, were linked to emergency department records recording an injurious fall. Diagnosis codes further informed the nature of the injuries. Results: Persons with a high number of recent falls tended to be younger, and more likely to have Parkinson’s or multiple sclerosis. Odds ratios for a future injurious fall, compared with zero recent falls, were as follows: 1.58 (1 fall), 1.91 (2 or 3 falls), 2.54 (4-8 falls), 3.07 (9 or more falls). Injuries among those with multiple recent falls were more likely to be head injuries with an open wound. Discussion: Persons reporting high number of recent falls were at the greatest risk of a future injurious fall and should receive the greatest attention in care planning.
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Kojima R, Ukawa S, Ando M, Kawamura T, Wakai K, Tsushita K, Tamakoshi A. Association between falls and depressive symptoms or visual impairment among Japanese young-old adults. Geriatr Gerontol Int 2015; 16:384-91. [PMID: 25907646 DOI: 10.1111/ggi.12487] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/06/2015] [Indexed: 11/28/2022]
Abstract
AIM To investigate the association between falls and self-reported depressive symptoms or visual impairment among young-old adults. METHODS A total of 1904 participants (986 men and 918 women) aged 64 years from the New Integrated Suburban Seniority Investigation Project from 1996 to 2005, an age-specific cohort study in Nisshin, Japan, took part in the present study. Depressive symptoms were evaluated using the Geriatric Depression Scale. Visual impairment was assessed using a self-administered questionnaire. The outcome variable was self-reported injurious falls at the age of 70 years. Multivariate odds ratios (OR) and 95% confidence intervals (CI) of depressive symptoms and visual impairment for the incidence of falls were calculated using logistic regression models and adjusted for possible confounding factors. RESULTS Overall, 77 (7.8%) men and 126 (13.7%) women reported falls within the past 1 year at age 70 years. Among women, depressive symptoms and visual impairment were significantly associated with falls after adjusting for potential confounders (OR 1.70, 95% CI 1.09-2.62; OR 2.34, 95% CI 1.45-3.71, respectively), but not among men. Women with both conditions had a significantly increased risk of falls after adjusting for potential confounders (OR 3.50, 95% CI 1.65-7.13) compared with those with neither condition; the association was not significant among men. CONCLUSIONS Depressive symptoms and visual impairment at age 64 years were significantly associated with an increased risk of falls at age 70 years in Japanese women but not in men. The combination of the two symptoms had an even greater association with fall risk.
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Affiliation(s)
- Reiji Kojima
- Department of Public Health, Hokkaido University Graduate School of Medicine, Hokkaido, Japan.,Department of Pediatrics, Japan Ground Self Defense Forces Sapporo Hospital, Hokkaido, Japan
| | - Shigekazu Ukawa
- Department of Public Health, Hokkaido University Graduate School of Medicine, Hokkaido, Japan
| | - Masahiko Ando
- Center for Advanced Medicine and Clinical Research, Nagoya University Hospital, Aichi, Japan
| | | | - Kenji Wakai
- Department of Preventive Medicine, Nagoya University Graduate School of Medicine, Aichi, Japan
| | - Kazuyo Tsushita
- Comprehensive Health Science Center, Aichi Health Promotion Foundation, Aichi, Japan
| | - Akiko Tamakoshi
- Department of Public Health, Hokkaido University Graduate School of Medicine, Hokkaido, Japan
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Alrwaily M, Whitney S, Holmberg J. A physical therapist classification system for persons with complaints of dizziness and balance dysfunction. PHYSICAL THERAPY REVIEWS 2015. [DOI: 10.1179/1743288x15y.0000000004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Kvelde T, Lord SR, Close JC, Reppermund S, Kochan NA, Sachdev P, Brodaty H, Delbaere K. Depressive symptoms increase fall risk in older people, independent of antidepressant use, and reduced executive and physical functioning. Arch Gerontol Geriatr 2015; 60:190-5. [DOI: 10.1016/j.archger.2014.09.003] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2014] [Revised: 08/27/2014] [Accepted: 09/05/2014] [Indexed: 01/27/2023]
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Macedo C, Gazzola JM, Ricci NA, Doná F, Ganança FF. Influence of sensory information on static balance in older patients with vestibular disorder. Braz J Otorhinolaryngol 2014; 81:50-7. [PMID: 25554561 PMCID: PMC9452215 DOI: 10.1016/j.bjorl.2014.11.004] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2012] [Accepted: 08/23/2014] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION With aging, the sensory systems suffer an accumulation of degenerative, infectious and/or traumatic processes that may hinder the body balance maintenance. OBJECTIVE To assess the influence of sensory information on static body balance of elderly individuals with vestibular disorders. METHODS Cross-sectional study of elderly individuals with vestibular disorders. The Clinical Test of Sensory Interaction and Balance and posturography integrated with virtual reality (Balance Rehabilitation Unit) were used. Posturography parameters analyzed included center of pressure and velocity of body sway. RESULTS 123 individuals with mean age of 73.11 were assessed. Worst performance was observed in the Clinical Test of Sensory Interaction and Balance condition of visual dome-unstable surface. Differences between conditions were: firm surface-open eyes/firm surface-closed eyes, unstable surface-open eyes/unstable surface-closed eyes (p<0.001), and unstable surface-closed eyes/unstable surface-visual dome. Considering center of pressure and velocity of body sway, significant differences were observed between the following conditions: firm surface-open eyes/firm surface-closed eyes: firm surface-saccadic stimulus/firm surface-vertical optokinetic stimulus; firm surface-optokinetic stimuli/firm surface-visual-vestibular interaction; and firm surface-visual-vestibular interaction/unstable surface. Worse performances were observed in conditions firm surface-closed eyes, firm surface-vertical optokinetic stimulus, F-visual-vestibular interaction, and unstable surface-closed eyes. There was a difference in the center of pressure between firm surface-closed eyes/firm surface-saccadic stimulus, with a worse performance in the condition of firm surface-closed eyes, and of velocity of body sway, between firm surface-saccadic stimulus/firm surface-horizontal optokinetic stimulus (p<0.001). CONCLUSION Static body balance in elderly individuals with vestibular disorders is worse when the sensory conditions are more challenging, i.e. stable and unstable surfaces, visual stimuli, such as optokinetic and visual-vestibular interaction, and with the eyes closed.
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Affiliation(s)
- Camila Macedo
- Department of Otorhinolaryngology and Head and Neck Surgery, Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil.
| | - Juliana Maria Gazzola
- Department of Otorhinolaryngology and Head and Neck Surgery, Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil
| | - Natalia Aquaroni Ricci
- Department of Otorhinolaryngology and Head and Neck Surgery, Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil
| | - Flávia Doná
- Balance Rehabilitation and Social Inclusion Post-Graduation Program, Universidade Anhanguera de São Paulo, Brazil
| | - Fernando Freitas Ganança
- Department of Otorhinolaryngology and Head and Neck Surgery, Universidade Federal de São Paulo (UNIFESP), São Paulo, SP, Brazil
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Mueller M, Strobl R, Jahn K, Linkohr B, Ladwig KH, Mielck A, Grill E. Impact of vertigo and dizziness on self-perceived participation and autonomy in older adults: results from the KORA-Age study. Qual Life Res 2014; 23:2301-8. [PMID: 24719016 DOI: 10.1007/s11136-014-0684-x] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/01/2014] [Indexed: 11/30/2022]
Abstract
PURPOSE The impact of vertigo and dizziness on healthy ageing, and especially on participation, is not fully understood. The objective of this study was to investigate the association of vertigo and dizziness with self-perceived participation and autonomy in older non-institutionalised individuals, adjusted for the presence of other health conditions. Specifically, we wanted to investigate the different effects of vertigo and dizziness on specific components of participation, i.e. restrictions in indoor and outdoor autonomy, family role, social life and relationships, and work and education. METHODS Data originate from the second wave of the German KORA-Age cohort study collected in 2012. Participation and autonomy was investigated with the Impact on Participation and Autonomy Questionnaire. We used robust regression to analyse the association of vertigo and dizziness with self-perceived participation and autonomy adjusted for covariates. RESULTS A total of 822 participants (49.6% female) had a mean age of 78.1 years (SD 6.39). Participation and autonomy were significantly lower in participants with vertigo and dizziness across all domains. Adjusted for age, sex, and chronic conditions, vertigo and dizziness were significantly associated with participation restrictions in all domains except social life and relationships. CONCLUSION The results of our study indicate that vertigo and dizziness contribute to restrictions in participation and autonomy in individuals of older age. Recognising vertigo and dizziness as independent contributors to loss of autonomy and decreased chances for independent living may create new options for patient care and population health, such as the designing of complex interventions to maintain participation and autonomy.
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Affiliation(s)
- Martin Mueller
- Institute for Medical Information Processing, Biometrics and Epidemiology, Ludwig-Maximilians-Universität München, Munich, Germany,
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Gehgeschwindigkeit bei älteren Patienten im Ganganalysesystem und 10-Meter-Gehtest. Z Gerontol Geriatr 2013; 48:29-34. [DOI: 10.1007/s00391-013-0569-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Abstract
PURPOSE This study was done to explore factors relating to number of falls among community-dwelling elders, based on gender. METHODS Participants were 403 older community dwellers (male=206, female=197) aged 60 or above. In this study, 8 variables were identified as predictive factors that can result in an elderly person falling and as such, supports previous studies. The 8 variables were categorized as, exogenous variables; perceived health status, somatization, depression, physical performance, and cognitive state, and endogenous variables; fear of falling, ADL & IADL and frequency of falls. RESULTS For men, ability to perform ADL & IADL (β(32)=1.84, p<.001) accounted for 16% of the variance in the number of falls. For women, fear of falling (β(31)=0.14, p<.05) and ability to perform ADL & IADL (β(32)=1.01, p<.001) significantly contributed to the number of falls, accounting for 15% of the variance in the number of falls. CONCLUSION The findings from this study confirm the gender-based fall prediction model as comprehensive in relation to community-dwelling elders. The fall prediction model can effectively contribute to future studies in developing fall prediction and intervention programs.
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Mueller M, Strobl R, Jahn K, Linkohr B, Peters A, Grill E. Burden of disability attributable to vertigo and dizziness in the aged: results from the KORA-Age study. Eur J Public Health 2013; 24:802-7. [DOI: 10.1093/eurpub/ckt171] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
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Beschorner KE, Milanowski A, Tomashek D, Smith RO. Effect of multifocal lens glasses on the stepping patterns of novice wearers. Gait Posture 2013; 38:1015-20. [PMID: 23770232 DOI: 10.1016/j.gaitpost.2013.05.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2012] [Revised: 05/08/2013] [Accepted: 05/20/2013] [Indexed: 02/02/2023]
Abstract
Multifocal lens glasses (MfLs) negatively affect vision, increase falling risk and contribute to gait changes during stepping. Previous studies on the effects of MfLs on gait have focused on experienced wearers. Thus, the initial response of first-time wearers, who may face significant challenges in adapting to these glasses, is not well understood. This study aimed to quantify the effects of MfLs on novice wearers during stepping up and down. Additionally, young adults were compared against a middle-aged adults to determine the validity of convenience sampling in testing novice response to MfLs. Fifteen young adults (18-34 y.o.) and seven middle-aged adults (46-56 y.o.) were recruited to perform stepping trials while wearing progressive MfLs and blank single lens glasses. Participants stepped up and down from a 75 mm and 150 mm step in randomized order. Step placement, minimum toe clearance, lower body kinematics and stepping time were measured during step up. Step placement, minimum heel clearance, vertical forces and stepping time were measured during step down. MfLs significantly increased toe clearance in the lead and trailing legs, hip flexion, knee flexion and stepping time during step up and increased vertical forces and stepping time during step down. Step placement and hip angle explained 17% of the toe clearance variability. Changes during step up suggest a more conservative adaptation while increased forces during step down suggest a reduced level of control. No age group effects were observed, which supports the use of convenience sampling for evaluating the novice response to MfLs.
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Affiliation(s)
- Kurt E Beschorner
- Department of Industrial Engineering, University of Wisconsin-Milwaukee, United States.
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Tuunainen E, Rasku J, Jäntti P, Pyykkö I. Risk factors of falls in community dwelling active elderly. Auris Nasus Larynx 2013; 41:10-6. [PMID: 23763793 DOI: 10.1016/j.anl.2013.05.002] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2012] [Revised: 04/30/2013] [Accepted: 05/10/2013] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To search for measures to describe and relate to accidental falls in community dwelling elderly. METHOD A EuroQol EQ-5D questionnaire based on a patient's otoneurological case history provided a general health related quality of life measure, a fall history for the last 3 months and force platform measures for 96 active elderly from a pensioner organization. RESULTS On average, the elderly experienced 0.3 falls over the preceding three months. A fall was seen to cause a significant deterioration in the quality of life and vertigo and caused fear of falling. The postural instability correlated with falls. Vertigo was present among 42% and was most commonly characterized as episodic and rotatory in factorial analysis items relating to vertigo correlated to falls and balance complaints. Four factors were identified and three of these correlated with falls. Vestibular failure correlated to a fall occurring when a person was rising up; Movement intolerance correlated with falls due to slips and trips, and Near-syncope factor correlated to falls for other reasons. In posturography, the variable measuring critical time describing the memory based "closed loop" control of postural stability carried a risk for accidental fall with an odds ratio of 6. The variable measuring zero crossing velocity showed a high rate of velocity change around the neutral position of stance. CONCLUSION Vertigo and poor postural stability were the major reasons for falls in the active elderly. In ageing, postural control is shifted towards open loop control (visual, proprioception, exteroception and vestibular) instead of closed loop control and is a factor that contributes to a fall.
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Affiliation(s)
- Eeva Tuunainen
- Department of Otolaryngology, University Central Hospital of Tampere and University of Tampere, Medical School, Finland
| | - Jyrki Rasku
- Department of Otolaryngology, University Central Hospital of Tampere and University of Tampere, Medical School, Finland
| | - Pirkko Jäntti
- Department of Geriatric Medicine, Hatanpää City Hospital, Tampere, Finland
| | - Ilmari Pyykkö
- Department of Otolaryngology, University Central Hospital of Tampere and University of Tampere, Medical School, Finland.
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Kvelde T, McVeigh C, Toson B, Greenaway M, Lord SR, Delbaere K, Close JC. Depressive Symptomatology as a Risk Factor for Falls in Older People: Systematic Review and Meta-Analysis. J Am Geriatr Soc 2013; 61:694-706. [PMID: 23617614 DOI: 10.1111/jgs.12209] [Citation(s) in RCA: 133] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tasha Kvelde
- Neuroscience Research Australia; University of New South Wales; Randwick Sydney NSW Australia
- Prince of Wales Hospital; Randwick Sydney NSW
- Department of Psychology; Macquarie University; North Ryde Sydney NSW Australia
| | - Catherine McVeigh
- Prince of Wales Hospital; Randwick Sydney NSW
- Prince of Wales Clinical School; University of New South Wales; Randwick Sydney Australia
| | - Barbara Toson
- Neuroscience Research Australia; University of New South Wales; Randwick Sydney NSW Australia
| | - Mark Greenaway
- Neuroscience Research Australia; University of New South Wales; Randwick Sydney NSW Australia
| | - Stephen R. Lord
- Neuroscience Research Australia; University of New South Wales; Randwick Sydney NSW Australia
| | - Kim Delbaere
- Neuroscience Research Australia; University of New South Wales; Randwick Sydney NSW Australia
| | - Jacqueline C.T. Close
- Neuroscience Research Australia; University of New South Wales; Randwick Sydney NSW Australia
- Prince of Wales Hospital; Randwick Sydney NSW
- Prince of Wales Clinical School; University of New South Wales; Randwick Sydney Australia
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Pereira AA, Ceolim MF, Neri AL. Associação entre sintomas de insônia, cochilo diurno e quedas em idosos da comunidade. CAD SAUDE PUBLICA 2013; 29:535-46. [DOI: 10.1590/s0102-311x2013000300011] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2012] [Accepted: 11/13/2012] [Indexed: 11/22/2022] Open
Abstract
Essa pesquisa investigou associações entre sintomas de insônia, cochilo diurno, e quedas em idosos da comunidade. Estudo transversal de base populacional e amostra probabilística envolvendo 689 idosos da comunidade. O protocolo continha variáveis de autorrelato e de desempenho físico. Foi utilizada a análise de regressão logística univariada e multivariada, e o nível de significância estatística adotado foi de p < 0,05. A prevalência de sintomas de insônia e cochilo diurno foi de 49,9% (n = 339) e 62,8% (n = 432), respectivamente. Quatorze vírgula quatro porcento relataram uma única queda e 11,9% relataram quedas recorrentes. A ocorrência de quedas associou-se com sexo feminino (OR = 7,73; IC95%: 3,03-19,72), idade > 80 anos (OR = 3,48; IC95%: 1,54-7,85), cochilo diurno (OR = 2,24; IC95%: 1,24-4,05) e sintomas depressivos (OR = 1,98; IC95%: 1,11-3,53). A associação entre cochilo diurno e quedas replicam dados de pesquisa internacional. Identificar fatores de risco modificáveis pode auxiliar programas de prevenção de quedas.
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de Moraes SA, Soares WJDS, Ferriolli E, Perracini MR. Prevalence and correlates of dizziness in community-dwelling older people: a cross sectional population based study. BMC Geriatr 2013; 13:4. [PMID: 23290128 PMCID: PMC3545826 DOI: 10.1186/1471-2318-13-4] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2012] [Accepted: 12/06/2012] [Indexed: 01/23/2023] Open
Abstract
Background Dizziness is a common complaint among older adults and has been linked to a wide range of health conditions, psychological and social characteristics in this population. However a profile of dizziness is still uncertain which hampers clinical decision-making. We therefore sought to explore the relationship between dizziness and a comprehensive range of demographic data, diseases, health and geriatric conditions, and geriatric syndromes in a representative sample of community-dwelling older people. Methods This is a cross-sectional, population-based study derived from FIBRA (Network for the Study of Frailty in Brazilian Elderly Adults), with 391 elderly adults, both men and women, aged 65 years and older. Elderly participants living at home in an urban area were enrolled through a process of random cluster sampling of census regions. The outcome variable was the self-report of dizziness in the last year. Several feelings of dizziness were investigated including vertigo, spinning, light or heavy headedness, floating, fuzziness, giddiness and instability. A multivariate logistic regression analysis was conducted to estimate the adjusted odds ratios and build the probability model for dizziness. Results The complaint of dizziness was reported by 45% of elderly adults, from which 71.6% were women (p=0.004). The multivariate regression analysis revealed that dizziness is associated with depressive symptoms (OR = 2.08; 95% CI 1.29–3.35), perceived fatigue (OR = 1.93; 95% CI 1.21-3.10), recurring falls (OR = 2.01; 95% CI 1.11-3.62) and excessive drowsiness (OR = 1.91; 95% CI 1.11–3.29). The discrimination of the final model was AUC = 0.673 (95% CI 0.619-0.727) (p< 0.001). Conclusions The prevalence of dizziness in community-dwelling elderly adults is substantial. It is associated with other common geriatric conditions usually neglected in elderly adults, such as fatigue and drowsiness, supporting its possible multifactorial manifestation. Our findings demonstrate the need to expand the design in future studies, aiming to estimate risk and identify possible causal relations.
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Bloch F, Thibaud M, Tournoux-Facon C, Brèque C, Rigaud AS, Dugué B, Kemoun G. Estimation of the risk factors for falls in the elderly: Can meta-analysis provide a valid answer? Geriatr Gerontol Int 2012. [DOI: 10.1111/j.1447-0594.2012.00965.x] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
| | | | - Caroline Tournoux-Facon
- Department of Epidemiology and Biostatistics. Inserm CIC P802; University of Poitiers; Poitiers; France
| | - Cyril Brèque
- P'Institute UPR 3346; University of Poitiers; Poitiers; France
| | | | - Benoit Dugué
- Laboratory «Mobilité, Vieillissement, Exercice» (MOVE), EA 6314; University of Poitiers; Poitiers; France
| | - Gilles Kemoun
- Laboratory «Mobilité, Vieillissement, Exercice» (MOVE), EA 6314; University of Poitiers; Poitiers; France
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Olsson Möller U, Midlöv P, Kristensson J, Ekdahl C, Berglund J, Jakobsson U. Prevalence and predictors of falls and dizziness in people younger and older than 80 years of age--a longitudinal cohort study. Arch Gerontol Geriatr 2012; 56:160-8. [PMID: 22999306 DOI: 10.1016/j.archger.2012.08.013] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2012] [Revised: 08/21/2012] [Accepted: 08/23/2012] [Indexed: 01/24/2023]
Abstract
The objectives were to investigate the prevalence and predictors for falls and dizziness among people younger and older than 80 years of age. The sample was drawn from the Swedish National study on Aging and Care (SNAC) and comprised 973 and 1273 subjects with data on the occurrence of falls and dizziness respectively at baseline. Follow-ups were made after 3- and 6-years. Data included socio-demographics, physical function, health complaints, cognition, quality of life and medications. The prevalence of falls was 16.5% in those under aged 80 and 31.7% in those 80+ years while dizziness was reported by 17.8% and 31.0% respectively. Predictors for falls in those under aged 80 were neuroleptics, dependency in personal activities of daily living (PADL), a history of falling, vision impairment and higher age, and in those 80+ years a history of falling, dependency in instrumental activities of daily living (IADL), fatigue and higher age. Factors predicting dizziness in those under aged 80 were a history of dizziness, feeling nervous and reduced grip strength and in those 80+ years a history of dizziness and of falling. Predictors for falls and dizziness differed according to age. Specific factors were identified in those under aged 80. In those 80+ years more general factors were identified implying the need for a comprehensive investigation to prevent falls. This longitudinal study also showed that falling and dizziness in many older people are persistent and therefore should be treated as chronic conditions.
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Affiliation(s)
- U Olsson Möller
- Center for Primary Health Care Research, Faculty of Medicine, Lund University, SE-205 02 Malmö, Sweden.
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Tuunainen E, Jäntti P, Poe D, Rasku J, Toppila E, Pyykkö I. Characterization of presbyequilibrium among institutionalized elderly persons. Auris Nasus Larynx 2012; 39:577-82. [PMID: 22365269 DOI: 10.1016/j.anl.2011.12.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2011] [Revised: 12/15/2011] [Accepted: 01/13/2012] [Indexed: 10/28/2022]
Abstract
OBJECTIVE The aim was to characterize dizziness, vertigo, poor maintenance of posture, and sudden instabilities (called presbyequilibrium) among institutionalized elderly to model and identify possible treatable causes. METHODS A questionnaire based study focusing on symptoms among 72 elderly persons from a single residential facility and followed them for 3 years. RESULTS Dizziness, vertigo, poor maintenance of posture, and black-outs were reported by 68% of the 72 elderly and make them at risk for falls, and reduced quality of life. The most common complaint was postural instability, with a tendency to fall. "Spinning" vertigo and "floating" sensation had a strong inter-correlation and correlated with habitual falls. The various dizziness symptoms often occurred in combinations. Attacks of self-experienced syncope never occurred alone but always in combination with "spinning vertigo" or "tendency to fall". In factorial analysis, presbyequilibrium could be divided into six categories. Two of these categories correlated with falls. CONCLUSIONS Among elderly, presbyequilibrium is commonly characterized by a combination of phenomena involving perceptual, orientation, postural, and autonomic manifestations. It is often difficult to obtain an accurate history from the elderly and the presence of vestibular symptoms is frequently overlooked. Taking a careful history and utilizing the classification of symptoms that emerged from the factorial analysis may give a deeper understanding of the etiology of presbyequilibrium, thereby facilitating appropriate rehabilitation.
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Affiliation(s)
- Eeva Tuunainen
- Department of Otolaryngology, University of Tampere and University Hospital of Tampere, Finland
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Yoo IY. [Analysis of multi-variate recurrent fall risk factors in elderly people using Residential Assessment Instrument-Home Care: comparisons between single and recurrent fallers]. J Korean Acad Nurs 2011; 41:119-28. [PMID: 21516006 DOI: 10.4040/jkan.2011.41.1.119] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
PURPOSE This study was done to determine the risk factors for recurrent fallers (2+falls) compared to single fallers. METHODS Participants were 104 community-dwelling people 65 yr of age or older. The data were collected from June 1, 2008 to June 30, 2009 using the Residential Assessment Instrument-Home Care. RESULTS Over the past 90 days, 55.7% of the 104 participants fell once, and 44.2% experienced recurrent falls (2+falls). In comparison of recurrent fallers with single fallers, there were significant differences in scores on the following factors: gender (χ(2)=4.22, p=.040), age (χ(2)=5.74, p=.017), educational level (χ(2)=5.22, p=.022), living arrangements (χ(2)=35.02, p<.001), cardiovascular diseases (χ(2)=17.10, p<.001), hypertension (χ(2)=4.43, p=.035), diabetes mellitus (χ(2)=4.44, p=.035), glaucoma (χ(2)=13.95, p<.001), Minimal Data Set (MDS)-Pain (t=-2.56, p=.012), fear of falling (χ(2)=4.08, p=.034), reduced vision (t=-3.06, p=.003), MDS-activity of daily living (t=3.46, p=.001), MDS-Instrumental Activities of daily living (t=3.24, p=.002), cognition (MDS-Cognition Performance Scale) (t=3.40, p=.001), and 'difficulties entering and leaving the house' (χ(2)=4.53, p=.033). CONCLUSION It is important to assess the risk factors for recurrent falls and develop differentiated strategies that will help prevent recurrent falls. Additionally, utilizing a standardized tool, such as RAI-HC, would help health professionals assess multi-variate fall risk factors to facilitate comparisons of different community care settings.
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Affiliation(s)
- In-Young Yoo
- Department of Nursing, Jeonju University, Jeonju, Korea.
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