1
|
Pan PJ, Lee CH, Hsu NW, Sun TL. Combining principal component analysis and logistic regression for multifactorial fall risk prediction among community-dwelling older adults. Geriatr Nurs 2024; 57:208-216. [PMID: 38696878 DOI: 10.1016/j.gerinurse.2024.04.021] [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: 01/08/2024] [Revised: 04/03/2024] [Accepted: 04/18/2024] [Indexed: 05/04/2024]
Abstract
Falls require comprehensive assessment in older adults due to their diverse risk factors. This study aimed to develop an effective fall risk prediction model for community-dwelling older adults by integrating principal component analysis (PCA) with machine learning. Data were collected for 45 fall-related variables from 1630 older adults in Taiwan, and models were developed using PCA and logistic regression. The optimal model, PCA with stepwise logistic regression, had an area under the receiver operating characteristic curve of 0.78, sensitivity of 74 %, specificity of 70 %, and accuracy of 71 %. While dimensionality reduction via PCA is not essential, it aids practicality. Our framework combines PCA and logistic regression, providing a reliable method for fall risk prediction to support consistent screening and targeted health promotion. The key innovation is using PCA prior to logistic regression, overcoming conventional limitations. This offers an effective community-based fall screening tool for older adults.
Collapse
Affiliation(s)
- Po-Jung Pan
- Department of Physical Medicine & Rehabilitation, National Yang Ming Chiao Tung University Hospital, Yilan, Taiwan; Center of Community Medicine, National Yang Ming Chiao Tung University Hospital, Yilan, Taiwan; School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Chia-Hsuan Lee
- Department of Data Science, Soochow University, Taipei, Taiwan.
| | - Nai-Wei Hsu
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan; Public Health Bureau, Yilan County, Taiwan; Community Medicine Research Center & Institute of Public Health, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Tien-Lung Sun
- Department of Industrial Engineering and Management, Yuan-Ze University, Taoyuan, Taiwan
| |
Collapse
|
2
|
Kwon J, Squires H, Young T. Incorporating frailty to address the key challenges to geriatric economic evaluation. BMC Geriatr 2024; 24:155. [PMID: 38355461 PMCID: PMC10868084 DOI: 10.1186/s12877-024-04752-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Accepted: 01/27/2024] [Indexed: 02/16/2024] Open
Abstract
BACKGROUND The multidimensional and dynamically complex process of ageing presents key challenges to economic evaluation of geriatric interventions, including: (1) accounting for indirect, long-term effects of a geriatric shock such as a fall; (2) incorporating a wide range of societal, non-health outcomes such as informal caregiver burden; and (3) accounting for heterogeneity within the demographic group. Measures of frailty aim to capture the multidimensional and syndromic nature of geriatric health. Using a case study of community-based falls prevention, this article explores how incorporating a multivariate frailty index in a decision model can help address the above key challenges. METHODS A conceptual structure of the relationship between geriatric shocks and frailty was developed. This included three key associations involving frailty: (A) the shock-frailty feedback loop; (B) the secondary effects of shock via frailty; and (C) association between frailty and intervention access. A case study of economic modelling of community-based falls prevention for older persons aged 60 + was used to show how parameterising these associations contributed to addressing the above three challenges. The English Longitudinal Study of Ageing (ELSA) was the main data source for parameterisation. A new 52-item multivariate frailty index was generated from ELSA. The main statistical methods were multivariate logistic and linear regressions. Estimated regression coefficients were inputted into a discrete individual simulation with annual cycles to calculate the continuous variable value or probability of binary event given individuals' characteristics. RESULTS All three conceptual associations, in their parameterised forms, contributed to addressing challenge (1). Specifically, by worsening the frailty progression, falls incidence in the model increased the risk of falling in subsequent cycles and indirectly impacted the trajectories and levels of EQ-5D-3 L, mortality risk, and comorbidity care costs. Intervention access was positively associated with frailty such that the greater access to falls prevention by frailer individuals dampened the falls-frailty feedback loop. Association (B) concerning the secondary effects of falls via frailty was central to addressing challenge (2). Using this association, the model was able to estimate how falls prevention generated via its impact on frailty paid and unpaid productivity gains, out-of-pocket care expenditure reduction, and informal caregiving cost reduction. For challenge (3), frailty captured the variations within demographic groups of key model outcomes including EQ-5D-3 L, QALY, and all-cause care costs. Frailty itself was shown to have a social gradient such that it mediated socially inequitable distributions of frailty-associated outcomes. CONCLUSION The frailty-based conceptual structure and parameterisation methods significantly improved upon the methods previously employed by falls prevention models to address the key challenges for geriatric economic evaluation. The conceptual structure is applicable to other geriatric and non-geriatric intervention areas and should inform the data selection and statistical methods to parameterise structurally valid economic models of geriatric interventions.
Collapse
Affiliation(s)
- Joseph Kwon
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Radcliffe Primary Care Building, Radcliffe Observatory Quarter, Woodstock Road, OX2 6GG, Oxford, England.
| | - Hazel Squires
- School of Health and Related Research, University of Sheffield, Regent Court (ScHARR), 30 Regent Street, S1 4DA, Sheffield, England
| | - Tracey Young
- School of Health and Related Research, University of Sheffield, Regent Court (ScHARR), 30 Regent Street, S1 4DA, Sheffield, England
| |
Collapse
|
3
|
Tam CH, Ho EQY, Hewage SS, Tyagi S, Koh GCH. Medical and social domains of ageing research in Singapore (2008-2018): a scoping review. Singapore Med J 2024; 65:30-37. [PMID: 34717301 PMCID: PMC10863733 DOI: 10.11622/smedj.2021172] [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: 11/12/2019] [Accepted: 11/19/2020] [Indexed: 11/18/2022]
Abstract
INTRODUCTION This scoping review examined the number, types and characteristics of journal publications on ageing in Singapore from 2008 to 2018 to determine how ageing research in medical and social domains in Singapore has transformed over time. METHODS Using relevant search terms, articles were extracted from multiple databases and then screened and reviewed for eligibility and inclusion by independent reviewers. Data such as article title, authors, year of publication, name of journal, type of journal, study design and the kind of data used were charted from the included articles for evidence synthesis. RESULTS Since 2008, there has been a steady increase in the number of publications on ageing in medical and social domains in Singapore. In the medical domain, publications on Ophthalmology (22%) made up the largest proportion of the existing medical literature on ageing in Singapore, followed by Physical Functioning (17%), which involved physiological measurements of physical well-being, and Geriatrics (16%). Non-medical publications comprised 38% of all the included publications, with publications on the social aspects of ageing (43%) forming the largest group in this cluster, followed by publications on Prevention (19%) and Healthcare services (18%). The study design was mostly observational (82%), with only 3% of interventional studies. CONCLUSION While ageing research had expanded in Singapore in the last decade, it was predominantly discipline specific and observational in design. As ageing issues are complex, with biology intersecting with psychology and sociology, we call for greater interdisciplinary collaboration, the conduct of more interventional studies, as well as more research in understudied and emerging areas.
Collapse
Affiliation(s)
- Chen Hee Tam
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
| | - Elaine Qiao Ying Ho
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
| | | | - Shilpa Tyagi
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
| | | |
Collapse
|
4
|
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.
Collapse
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
| |
Collapse
|
5
|
Koh VJW, Matchar DB, Chan AWM, Lee JML, Lai WX, Rosario D, George A, Ho V, Ismail NHB, Lien CTC, Merchant RA, Tan SM, Wong CH, Xu T. Reducing Falls Among Community-Dwelling Older Adults From Clinicians' Perspectives: A Systems Modeling Approach. Innov Aging 2023; 7:igad077. [PMID: 37694132 PMCID: PMC10484166 DOI: 10.1093/geroni/igad077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Indexed: 09/12/2023] Open
Abstract
Background and Objectives Falls among older adults are a significant health problem globally. Studies of multicomponent fall prevention programs in randomized controlled trials demonstrate effectiveness in reducing falls; however, the translation of research into the community remains challenging. Although there is an increasing interest to understand the factors contributing to implementation barriers, the dynamic relationships between factors are less well examined. Furthermore, evidence on implementation barriers from Asia is lacking as most of these studies originate from the West. As such, this study aims to engage stakeholders in uncovering the factors that facilitate or inhibit implementing community-based fall prevention programs in Singapore, with a focus on the interrelationship between those factors. Research Design and Methods Health care professionals familiar with fall prevention programs were invited to discuss the enablers and challenges to the implementation. This effort was facilitated using a systems modeling methodology of Group Model Building (GMB) to share ideas and create a common conceptual model of the challenges. The GMB employs various engagement techniques to draw on the experiences and perceptions of all stakeholders involved. Results This process led to the development of a Causal Loop Diagram (CLD), a qualitative conceptual model of the dynamic relationships between the barriers and facilitators of implementing fall prevention programs. Results from the CLD show that implementation is influenced by two main drivers: health care provider factors that influenced referrals, and patient factors that influenced referral acceptance and long-term adherence. Key leverage points for potential interventions were identified as well. Discussion and Implications The overall recommendation emphasized closer coordination and collaboration across providers to ensure sustainable and effective community-based fall prevention programs. This has to be supported by a national effort, involving a multidisciplinary stakeholder advisory group. These findings generated would be promising to guide future approaches to fall prevention.
Collapse
Affiliation(s)
- Vanessa Jean Wen Koh
- Programme in Health Services and Systems Research (HSSR), Duke-NUS Medical School, Singapore, Singapore
- Centre for Ageing Research and Education (CARE), Duke-NUS Medical School, Singapore, Singapore
| | - David B Matchar
- Programme in Health Services and Systems Research (HSSR), Duke-NUS Medical School, Singapore, Singapore
- Department of Medicine (General Internal Medicine), Duke University Medical Center, Durham, North Carolina, USA
| | - Angelique Wei-Ming Chan
- Programme in Health Services and Systems Research (HSSR), Duke-NUS Medical School, Singapore, Singapore
- Centre for Ageing Research and Education (CARE), Duke-NUS Medical School, Singapore, Singapore
| | - June May-Ling Lee
- Centre for Ageing Research and Education (CARE), Duke-NUS Medical School, Singapore, Singapore
| | - Wei Xuan Lai
- Programme in Health Services and Systems Research (HSSR), Duke-NUS Medical School, Singapore, Singapore
| | - Dulcie Rosario
- Centre for Ageing Research and Education (CARE), Duke-NUS Medical School, Singapore, Singapore
| | - Anne George
- Rehabilitation Services, Changi General Hospital, Singapore, Singapore
| | - Vanda Ho
- Department of Geriatric Medicine, National University Hospital, Singapore, Singapore
| | | | | | - Reshma A Merchant
- Division of Geriatric Medicine, Department of Medicine, National University Hospital, Singapore, Singapore
| | | | - Chek Hooi Wong
- Programme in Health Services and Systems Research (HSSR), Duke-NUS Medical School, Singapore, Singapore
| | - Tianma Xu
- Health and Social Sciences Cluster, Singapore Institute of Technology, Singapore, Singapore
| |
Collapse
|
6
|
Minta K, Colombo G, Taylor WR, Schinazi VR. Differences in fall-related characteristics across cognitive disorders. Front Aging Neurosci 2023; 15:1171306. [PMID: 37358956 PMCID: PMC10289027 DOI: 10.3389/fnagi.2023.1171306] [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: 02/23/2023] [Accepted: 05/25/2023] [Indexed: 06/28/2023] Open
Abstract
Approximately 40-60% of falls in the elderly lead to injuries, resulting in disability and loss of independence. Despite the higher prevalence of falls and morbidity rates in cognitively impaired individuals, most fall risk assessments fail to account for mental status. In addition, successful fall prevention programmes in cognitively normal adults have generally failed in patients with cognitive impairment. Identifying the role of pathological aging on fall characteristics can improve the sensitivity and specificity of fall prevention approaches. This literature review provides a thorough investigation into fall prevalence and fall risk factors, the accuracy of fall risk assessments, and the efficacy of fall prevention strategies in individuals with diverse cognitive profiles. We show that fall-related characteristics differ between cognitive disorders and fall risk assessment tools as well as fall prevention strategies should critically consider each patient's cognitive status to facilitate the identification of fallers at an earlier stage and support clinical decision-making.
Collapse
Affiliation(s)
- Karolina Minta
- Future Health Technologies, Singapore-ETH Centre, Campus for Research Excellence and Technological Enterprise (CREATE), Singapore, Singapore
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Giorgio Colombo
- Future Health Technologies, Singapore-ETH Centre, Campus for Research Excellence and Technological Enterprise (CREATE), Singapore, Singapore
| | - William R. Taylor
- Future Health Technologies, Singapore-ETH Centre, Campus for Research Excellence and Technological Enterprise (CREATE), Singapore, Singapore
- Department of Health Sciences and Technology, Institute for Biomechanics, ETH Zürich, Zürich, Switzerland
| | - Victor R. Schinazi
- Future Health Technologies, Singapore-ETH Centre, Campus for Research Excellence and Technological Enterprise (CREATE), Singapore, Singapore
- Department of Psychology, Bond University, Gold Coast, QLD, Australia
| |
Collapse
|
7
|
Zeng Z, Xue A, Wang H, Zha X, Ji Z. Effects of various hyperopia intervention levels on male college students' gait kinematics. Front Physiol 2023; 14:1161711. [PMID: 37346490 PMCID: PMC10281504 DOI: 10.3389/fphys.2023.1161711] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 05/25/2023] [Indexed: 06/23/2023] Open
Abstract
Background: Hyperopia is a common blurred vision phenomenon that affects postural control in gait; however, current research has focused on the alteration and correction of hyperopia's physiological characteristics, ignoring the effect of hyperopia on gait kinematic characteristics. The effect of hyperopia on the basic form of movement walking is a worthy concern. Objective: To investigate the gait kinematic characteristics of male college students with varying degrees of visual acuity (normal vision, hyperopia 150°, and hyperopia 450°), as well as to provide a theoretical foundation for the effect of visual acuity on gait and fall risk reduction. Methods: Twenty-two male college students with normal visual acuity were chosen. Their vision was tested using a standard visual acuity logarithm table at normal and with 150° and 450° concave lenses. Gait kinematic data were collected under normal vision and hyperopic conditions using the PN3 Pro advanced inertial motion capture system and Axis Studio application program. Results and conclusion: 1. The change of center of gravity in Pre-double support was smaller than normal vision; Late-single support and Late-swing was larger than normal vision; 2. The percentage of the double-leg support decreased; the percentage of the single-leg support and the Late-swing increased; 3. For the joints' range of motion, Trunk flexion and extension range of motion in Pre-single support, Late-double support and Pre-swing smaller than normal visual acuity, and Late-swing larger than normal; hip internal abduction and adduction and internal and external rotation are larger than normal vision in Late-single support; knee and ankle in abduction and adduction direction are larger than normal vision in the swing stage; hip flexion and extension, internal external rotation are larger than normal vision in the swing stage. Hyperopic interventions have an impact on the kinematic characteristics of gait in male college students, mainly in terms of altered balance, increased instability, increased difficulty in maintaining trunk stability, and increased risk of injury.
Collapse
Affiliation(s)
- Zhaohong Zeng
- School of Physical Education and Health, Zunyi Medical University, Zunyi, Guizhou, China
| | - Aochuan Xue
- School of Physical Education and Health, Zunyi Medical University, Zunyi, Guizhou, China
- College of Physical Education and Health, East China Normal University, Shanghai, China
| | - Huihui Wang
- School of Physical Education and Health, Zunyi Medical University, Zunyi, Guizhou, China
| | - Xianjun Zha
- School of Physical Education and Health, Zunyi Medical University, Zunyi, Guizhou, China
| | - Zhongqiu Ji
- School of Physical Education and Sports, Beijing Normal University, Beijing, China
| |
Collapse
|
8
|
Chary A, Brickhouse E, Torres B, Cameron‐Comasco L, Lee S, Punches B, Skains RM, Naik AD, Quatman‐Yates CC, Kennedy M, Southerland LT, Liu S. Physical therapy consultation in the emergency department for older adults with falls: A qualitative study. J Am Coll Emerg Physicians Open 2023; 4:e12941. [PMID: 37090953 PMCID: PMC10114865 DOI: 10.1002/emp2.12941] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 03/02/2023] [Accepted: 03/15/2023] [Indexed: 04/25/2023] Open
Abstract
Objectives Little is known about current practices in consulting physical therapy (PT) in the emergency department (ED) for older adults with falls, a practice that can reduce fall-related ED revisits. This qualitative study aimed to understand perspectives of ED staff about ED PT consultation for older adults with falls and fall-related complaints, specifically regarding perceived value and associated challenges and strategies. Methods We performed focus groups and key informant interviews with emergency physicians, advanced practice clinicians, nurses, physical therapists, occupational therapists, and technicians who perform ED geriatric screenings. We used rapid qualitative analysis to identify common themes related to decisions to consult PT from the ED, perceived value of PT, and common challenges and strategies in ED PT consultation. Results Twenty-five participants in 4 focus groups and 3 interviews represented 22 distinct institutions with ED PT consultation available for older adults with falls. About two thirds of EDs represented relied on clinician gestalt to request PT consultation (n = 15, 68%), whereas one third used formal consultation pathways (n = 7, 32%). Participants valued physical therapists' expertise, time, and facilitation of hospital throughput by developing safe discharge plans and contact with patients to improve outpatient follow-up. Common challenges included limited ED PT staffing and space for PT evaluations; strategies to promote ED PT consultation included advocating for leadership buy-in and using ED observation units to monitor patients and avoid admission until PT consultation was available. Conclusion ED PT consultation for older adults with falls may benefit patients, ED staff, and hospital throughput. Uncertainty remains over whether geriatric screening-triggered consultation versus emergency clinician gestalt successfully identifies patients likeliest to benefit from ED PT evaluation. Leadership buy-in, designated consultation space, and formalized consultation pathways are strategies to address current challenges in ED PT consultation.
Collapse
Affiliation(s)
- Anita Chary
- Department of Emergency MedicineBaylor College of MedicineHoustonTexasUSA
- Department of MedicineBaylor College of MedicineHoustonTexasUSA
- Center for Innovations in Quality, Effectiveness and SafetyMichael E. DeBakey VA Medical CenterHoustonTexasUSA
| | | | - Beatrice Torres
- UT Health Science CenterUniversity of Texas School of Public HealthHoustonTexasUSA
| | - Lauren Cameron‐Comasco
- Beaumont HospitalRoyal OakMichiganUSA
- School of MedicineOakland University William Beaumont School of MedicineRochesterMichiganUSA
| | - Sangil Lee
- College of MedicineUniversity of Iowa CarverIowa CityIowaUSA
| | - Brittany Punches
- Department of Emergency MedicineThe Ohio State UniversityColumbusOhioUSA
- College of NursingThe Ohio State UniversityColumbusOhioUSA
| | - Rachel M. Skains
- Department of Emergency MedicineUniversity of Alabama at BirminghamBirminghamAlabamaUSA
| | - Aanand D. Naik
- Center for Innovations in Quality, Effectiveness and SafetyMichael E. DeBakey VA Medical CenterHoustonTexasUSA
- UT Health Science CenterUniversity of Texas School of Public HealthHoustonTexasUSA
- Consortium on AgingUniversity of Texas Health Science CenterHoustonTexasUSA
| | | | - Maura Kennedy
- Department of Emergency MedicineMassachusetts General HospitalBostonMassachusettsUSA
- Harvard Medical SchoolBostonMassachusettsUSA
| | | | - Shan Liu
- Department of Emergency MedicineMassachusetts General HospitalBostonMassachusettsUSA
- Harvard Medical SchoolBostonMassachusettsUSA
| |
Collapse
|
9
|
Simon CB, Hicks GE, Pieper CF, Kraus VB, Keefe FJ, Colón-Emeric C. A Novel Movement-Evoked Pain Provocation Test for Older Adults With Persistent Low Back Pain: Safety, Feasibility, and Associations With Self-reported Physical Function and Usual Gait Speed. Clin J Pain 2023; 39:166-174. [PMID: 36943160 PMCID: PMC10034602 DOI: 10.1097/ajp.0000000000001101] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 01/24/2023] [Indexed: 03/23/2023]
Abstract
OBJECTIVES Low back pain (LBP) is highly prevalent and disabling for older adults. Movement-evoked pain is an emerging measure that may help to predict disability; but is not currently a part of geriatric LBP clinical care. This study tested the safety and feasibility of a new Movement-Evoked Provocation Test for Low Back Pain in Older Adults (MEPLO). We also compared associations between movement-evoked pain via 2 different scoring methods and disability-associated outcomes. MATERIALS AND METHODS Thirty-nine older adults with persistent LBP provided baseline recalled and resting pain ratings, self-reported physical function, and usual gait speed. Participants then completed MEPLO, involving 4 tasks essential for functional independence: chair rises, trunk rotation, reaching, and walking. Movement-evoked pain was then quantified using the traditional change score (delta) method of pain premovement to postmovement; and also, a new aggregate method that combines pain ratings after the 4 tasks. RESULTS No safety or feasibility issues were identified. Compared with the delta score, the aggregate score was more strongly associated with self-reported physical function (beta: -0.495 vs. -0.090) and usual gait speed (beta: -0.450 vs. -0.053). Similarly, the aggregate score was more strongly associated with self-reported physical function than recalled and resting pain (beta: -0.470, -0.283, and 0.136, respectively). DISCUSSION This study shows the safety and feasibility of testing movement-evoked pain in older adults with persistent LBP, and its potential superiority to traditional pain measures. Future studies must validate these findings and test the extent to which MEPLO is implementable to change with geriatric LBP standard of care.
Collapse
Affiliation(s)
- Corey B. Simon
- Department of Orthopaedic Surgery, Duke University, Durham, NC
| | - Gregory E. Hicks
- Department of Physical Therapy, University of Delaware, Newark, DE
| | - Carl F. Pieper
- Department of Biostatistics and Bioinformatics, Duke University, Durham, NC
| | - Virginia Byers Kraus
- Department of Medicine, Duke University School of Medicine, Durham, NC
- Duke Molecular Physiology Institute, Duke University School of Medicine, Durham, NC
| | - Francis J. Keefe
- Department of Psychiatry and Behavioral Sciences, Duke University, Durham, NC
| | - Cathleen Colón-Emeric
- Department of Medicine, Duke University School of Medicine, Durham, NC
- Durham VA Geriatric Research Education and Clinical Center, Durham, NC
| |
Collapse
|
10
|
An Overview of Systematic Reviews and Meta-Analyses on the Effect of Medication Interventions Targeting Polypharmacy for Frail Older Adults. J Clin Med 2023; 12:jcm12041379. [PMID: 36835915 PMCID: PMC9960328 DOI: 10.3390/jcm12041379] [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: 11/21/2022] [Revised: 01/31/2023] [Accepted: 02/04/2023] [Indexed: 02/12/2023] Open
Abstract
Frailty refers to the lack of resilience and a reduction in a person's ability to recover following a health problem, and it is increasingly becoming a challenging aspect of ageing populations. Many older adults are exposed to polypharmacy; i.e., they continue to be on medications without timely re-evaluation. Medication reviews have proven successful in managing polypharmacy in the general population, but there is uncertainty regarding their effect among frail older adults. This overview of published systematic reviews assesses the impact of medication reviews on polypharmacy in frail older adults. Embase was searched from its inception to January 2021 and 28 systematic reviews were identified, out of which 10 were included in the overview. Medication reviews were the most common intervention in 8 out of 10 systematic reviews. The frailty score was reported as an outcome in one systematic review that found no evidence for fundamental pharmacological effects on frailty. Six systematic reviews reported a statistically significant reduction in the number of inappropriately prescribed medications. Four systematic reviews reported on hospital admissions, with two of them reporting a decrease in hospitalisations. The quality assessment was moderate in six and critically low in four of the systematic reviews. We conclude that medication reviews help in reducing the use of inappropriate medications in frail older adults, but that there is insufficient evidence in terms of frailty score and hospital admissions.
Collapse
|
11
|
A community-based single fall prevention exercise intervention for older adults (STEADY FEET): Study protocol for a randomised controlled trial. PLoS One 2022; 17:e0276385. [PMID: 36264909 PMCID: PMC9584377 DOI: 10.1371/journal.pone.0276385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Accepted: 09/20/2022] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Falls and fall-related injuries in older adults are a leading cause of disability and death. Evidence has shown the benefits of exercises in improving functional outcomes and reducing fall rates among community-dwelling older adults. However, there is lack of effective community-based single exercise intervention for a broad population of older adults who are at high risk for falls. We aim to evaluate the effectiveness of Steady Feet (SF), a 6-month tailored community fall prevention exercise programme for improving functional outcomes. SF classes are facilitated by community fitness instructors and an exercise video. The main outcome is between-group changes in short physical performance battery (SPPB) scores. Secondary outcomes include balance confidence, fear of falling, quality of life, fall rates, and cost effectiveness. METHODS We present the design of a 6-month randomised controlled trial of 260 older adults (≥ 60 years old). Individuals will be randomised in a 1:1 allocation ratio to the SF group or usual care group. Participants will be assessed at baseline, 3-month, and 6-month. Data on socio-demographics, co-morbidities, balance confidence, fear of falling, quality of life, physical activity level, rate of perceived exertion, fall(s) history, healthcare utilisation and cost, and satisfaction levels will be collected. Participants will also undergo functional assessments such as SPPB. Moreover, providers' satisfaction and feedback will be obtained at 3-month. DISCUSSION An effective community fall prevention programme may lead to improved functional outcomes and reduced fall rates. Findings will also help inform the implementation and scaling of SF nation-wide. TRIAL REGISTRATION Clinicaltrials.gov registration: NCT04801316. Registered on 15th March 2021.
Collapse
|
12
|
Southerland LT, Benson KK, Schoeffler AJ, Lashutka MA, Borson S, Bischof JJ. Inclusion of older adults and reporting of consent processes in randomized controlled trials in the emergency department: A scoping review. J Am Coll Emerg Physicians Open 2022; 3:e12774. [PMID: 35919513 PMCID: PMC9337842 DOI: 10.1002/emp2.12774] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 06/06/2022] [Accepted: 06/07/2022] [Indexed: 01/07/2023] Open
Abstract
Objective Conducting research in the emergency department (ED) is often complicated by patients' acute and chronic illnesses, which can adversely affect cognition and subsequently capacity to consent for research, especially in older adults. Validated screening tools to assess capacity to consent for research exist, but neither the frequency of use nor which ones are used for ED research are known. Methods We conducted a scoping review using standard review techniques. Inclusion criteria included (1) randomized controlled trials (RCTs) from publication years 2014-2019 that (2) enrolled participants only in the ED, (3) included patients aged 65+ years, and (4) were fully published in English. Articles were sourced from Embase and screened using Covidence. Results From 3130 search results, 269 studies passed title/abstract and full text screening. Average of the mean or median ages was 55.7 years (SD 14.2). The mean number of study participants was 311.9 [range 8-10,807 participants]. A few (n = 13, 4.8%) waived or had exception from informed consent. Of the 256 studies requiring consent, a fourth (26.5%, n = 68) specifically excluded patients due to impaired capacity to consent. Only 11 (4.3%) documented a formal capacity screening tool and only 13 (5.1%) reported consent by legally authorized representative (LAR). Conclusions Most RCTs enrolling older adults in EDs did not report assessment of capacity to consent or use of LARs. This snapshot of informed consent procedures is potentially concerning and suggests that either research consent processes for older patients and/or reporting of consent processes require improvement.
Collapse
Affiliation(s)
- Lauren T Southerland
- Department of Emergency MedicineThe Ohio State University Wexner Medical CenterColumbusOhioUSA
| | | | | | - Margaret A. Lashutka
- Department of Emergency MedicineThe Ohio State University Wexner Medical CenterColumbusOhioUSA
| | - Soo Borson
- Department of Family MedicineKeck School of Medicine University of Southern CaliforniaLos AngelesCaliforniaUSA
| | - Jason J. Bischof
- Department of Emergency MedicineThe Ohio State University Wexner Medical CenterColumbusOhioUSA
| |
Collapse
|
13
|
Geneen LJ, Kinsella J, Zanotto T, Naish PF, Mercer TH. Resistance Exercise in People With Stage-3 Chronic Kidney Disease: Effects of Training Frequency (Weekly Volume) on Measures of Muscle Wasting and Function. Front Physiol 2022; 13:914508. [PMID: 35812321 PMCID: PMC9263561 DOI: 10.3389/fphys.2022.914508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 06/09/2022] [Indexed: 11/27/2022] Open
Abstract
Background: Resistance training (RT) is a proven anabolic intervention in people living with and without chronic kidney disease (CKD). To date, there is a dearth of knowledge regarding the dose-response relationship of RT in the non-dialysis dependent CKD population. Therefore, we aimed to explore the effects of RT frequency (weekly volume) on established measures of muscle wasting and function in CKD. Methods: Twenty people with stage-3 CKD (CKD-3) were allocated to either a low frequency (one-session per week, RT1) or higher frequency (three-sessions per week, RT3) 12-week RT programme consisting of lower extremity strengthening exercises. The two RT programmes were not volume matched. Assessment outcomes before and after the intervention included measures of total and regional body composition, muscle size and architecture, strength, physical function, and uraemic symptoms. Results: Significant improvements over time in muscle size and architecture, strength, physical function, and uraemic symptoms were observed for both RT1 and RT3. Compared to RT1, participants who performed RT3 showed greater increases in vastus lateralis (VL) anatomical cross-sectional area (30.8% vs. 13.2%, p < 0.001) and pennation angle (36.3% vs. 17.5%, p = 0.008) after 12 weeks. In either group, there were no significant changes over time in mid-VL fascicle length, nor in measures of total body composition and upper arm muscle strength. Conclusion: Despite the group differences observed in the VL physiological adaptations, the strength and physical function responses, as well as the reductions of uraemic symptoms, were similar whether training once or thrice weekly. Therefore, performing RT just once per week may be an effective pre-habilitation strategy for people with CKD-3.
Collapse
Affiliation(s)
- Louise J. Geneen
- Centre for Health, Activity and Rehabilitation Research, School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
| | - Jodie Kinsella
- Department of Renal Medicine, University Hospital of North Staffordshire, Stoke-on-Trent, United Kingdom
| | - Tobia Zanotto
- Centre for Health, Activity and Rehabilitation Research, School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
| | - Patrick F. Naish
- Department of Renal Medicine, University Hospital of North Staffordshire, Stoke-on-Trent, United Kingdom
| | - Thomas H. Mercer
- Centre for Health, Activity and Rehabilitation Research, School of Health Sciences, Queen Margaret University, Edinburgh, United Kingdom
- *Correspondence: Thomas H. Mercer,
| |
Collapse
|
14
|
HEPKEMA BW, KÖSTER L, GELEIJN E, VAN DEN ENDE E, TAHIR L, OSTÉ J, PRINS B, VAN DER VELDE N, VAN HOUT H, NANAYAKKARA PWB. Feasibility of a new multifactorial fall prevention assessment and personalized intervention among older people recently discharged from the emergency department. PLoS One 2022; 17:e0268682. [PMID: 35679254 PMCID: PMC9182319 DOI: 10.1371/journal.pone.0268682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 05/03/2022] [Indexed: 11/18/2022] Open
Abstract
Background and importance Falls among older people occur frequently and are a leading cause of Emergency department (ED) admissions, disability, death and rising health care costs. Multifactorial fall prevention programs that are aimed to target the population at risk have shown to effectively reduce the rate of falling and fall-related injuries in community-dwelling older people. However, the participation of and adherence to these programs in real life situation is generally low. Objective To test the feasibility of a transitionally organized fall prevention assessment with accompanying personalized intervention initiated at the ED. Design, settings and participants A process evaluation, of a non-randomized controlled pilot trial for implementing a transitionally organized multifactorial fall prevention intervention, was performed using the Reach, Effectiveness, Adoption, Implementation, Maintenance (RE-AIM) framework to gain insight into the barriers and facilitators of implementation. Older fallers (>70yrs) presenting at the ED were selected based on ZIP-code and after obtaining informed consent, data for the evaluation was collected through questionnaires and interviews. Furthermore, feedback was collected from the healthcare providers. Main results The consent was obtained by 24 (70%) of the patients approached directly at the ED and 17 (26%) of the patients approached later by phone. Adherence to the protocol by the participants, clinical assessors and family practice were all more than 90%. After three months, nine (26%) of the participants had at least one recurrent fall: three (20%) patients in the intervention group and six (32%) in the control group. Conclusion ED presentation due to a fall in older persons provides a window of opportunity for optimizing adherence to a multifactorial fall prevention program as willingness to participate was higher when the patients were approached at the ED during their stay. Implementing a transitionally organized multidisciplinary fall prevention program was successful with a high protocol adherence. The Netherlands trial register NTR NL8142, November 8, 2019.
Collapse
Affiliation(s)
- Bouke W. HEPKEMA
- Department of Rehabilitation VUmc, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
- * E-mail:
| | - Lydia KÖSTER
- Department of Rehabilitation VUmc, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
| | - Edwin GELEIJN
- Department of Rehabilitation VUmc, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
| | - Eva VAN DEN ENDE
- Department of Internal Medicine, Section General Internal Medicine Unit Acute Medicine, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
| | - Lara TAHIR
- Department of Internal Medicine, Section General Internal Medicine Unit Acute Medicine, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
| | - Johan OSTÉ
- Senior Policy Advisor Health Care, Amsterdam, The Netherlands
| | - Bernard PRINS
- General Practitioner Medical Center Gelderlandplein, Amsterdam, The Netherlands
| | - Nathalie VAN DER VELDE
- Department of Internal Medicine, Section of Geriatric Medicine, Amsterdam UMC Location AMC Academic Medical Center, Amsterdam, The Netherlands
| | - Hein VAN HOUT
- Department of General Practice and Elderly Care Medicine, Amsterdam Public Health Research Institute, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Prabath W. B. NANAYAKKARA
- Department of Internal Medicine, Section General Internal Medicine Unit Acute Medicine, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
| |
Collapse
|
15
|
Effects of Strength Exercises Combined with Other Training on Physical Performance in Frail Older Adults: A Systematic Review and Meta-analysis. Arch Gerontol Geriatr 2022; 102:104757. [DOI: 10.1016/j.archger.2022.104757] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Revised: 06/17/2022] [Accepted: 06/19/2022] [Indexed: 11/17/2022]
|
16
|
Mollayeva T, Tran A, Chan V, Colantonio A, Sutton M, Escobar MD. Decoding health status transitions of over 200 000 patients with traumatic brain injury from preceding injury to the injury event. Sci Rep 2022; 12:5584. [PMID: 35379824 PMCID: PMC8980052 DOI: 10.1038/s41598-022-08782-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Accepted: 02/28/2022] [Indexed: 11/17/2022] Open
Abstract
For centuries, the study of traumatic brain injury (TBI) has been centred on historical observation and analyses of personal, social, and environmental processes, which have been examined separately. Today, computation implementation and vast patient data repositories can enable a concurrent analysis of personal, social, and environmental processes, providing insight into changes in health status transitions over time. We applied computational and data visualization techniques to categorize decade-long health records of 235,003 patients with TBI in Canada, from preceding injury to the injury event itself. Our results highlighted that health status transition patterns in TBI emerged along with the projection of comorbidity where many disorders, social and environmental adversities preceding injury are reflected in external causes of injury and injury severity. The strongest associations between health status preceding TBI and health status at the injury event were between multiple body system pathology and advanced age-related brain pathology networks. The interwoven aspects of health status on a time continuum can influence post-injury trajectories and should be considered in TBI risk analysis to improve prevention, diagnosis, and care.
Collapse
|
17
|
Ong CEC, Yong H, Qiu H, Velu K, Choa PH. Preparing for the silver boom: A falls prevention tool for older adults in the emergency department. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2022; 51:109-112. [PMID: 35224607 DOI: 10.47102/annals-acadmedsg.2021173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Geriatric falls presenting to the emergency department (ED) are rising due to our rapidly ageing population. As part of a group of geriatric-focused emergency medicine practitioners, we describe a multidisciplinary falls prevention tool using the acronym.
Collapse
|
18
|
Effectiveness of a Tailored Fall-Prevention Program for Discharged Older Patients: A Multicenter, Preliminary, Randomized Controlled Trial. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19031585. [PMID: 35162608 PMCID: PMC8835491 DOI: 10.3390/ijerph19031585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 01/21/2022] [Accepted: 01/27/2022] [Indexed: 02/01/2023]
Abstract
This multicenter, preliminary, randomized controlled trial investigated the effect of a tailored fall-prevention program using home floor plans for discharged orthopedic patients aged ≥65 years who experienced ≥1 fall(s) in the past year (n = 72) at five acute-care hospitals. The control group received standard care (exercise to prevent recurrent falls), whereas the intervention group received a tailored fall-prevention program in addition to usual care. A physical therapist conducted the tailored education program using each patient’s home floor plans before discharge. A follow-up survey of falls and near-falls at home was performed using a monthly fall calendar for the 1-month period after discharge. Data on 81.5% of participants remained for the final analyses. No falls occurred in the intervention group; however, 4.3% of those in the control group experienced a fall. Near-falls were reported by 3.7% and 26.9% of the participants in the intervention and control groups, respectively. The proportion of participants who did not experience near-falls in the 1st month after discharge was lower in the intervention than in the control group (p = 0.018). In conclusion, the tailored fall-prevention program using home floor plans in multiple acute-care hospitals was effective in reducing falls and near-falls in discharged orthopedic patients.
Collapse
|
19
|
Recording of Falls in Elderly Fallers in Northern Greece and Evaluation of Aging Health-Related Factors and Environmental Safety Associated with Falls: A Cross-Sectional Study. Occup Ther Int 2022; 2022:9292673. [PMID: 35082561 PMCID: PMC8759840 DOI: 10.1155/2022/9292673] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Revised: 12/05/2021] [Accepted: 12/23/2021] [Indexed: 11/18/2022] Open
Abstract
Background Elderly falls constitute a global problem with huge social and economic aspects. Fall risk factors are both intrinsic (physical and psychological) and extrinsic (related with environmental safety). Aim To record both intrinsic and extrinsic risk factors and their correlation in elderly fallers in order to suggest specific guidelines for their medical care and environmental modification inside and outside the home. Method The study involved 150 elderly fallers (median age 70 (67-74)), who completed a record containing information on known risk factors related to their health status, as well as information on the conditions and causes that led to the fall. Each fall was considered an independent event, while measurements were performed regarding balance, strength, their functional ability, and the fear of a possible fall. Descriptive analysis and frequency analysis were used to record the health and activity status of the participants as well as the fall-related environmental factors. Severity of each fall event across a variety of locations was examined using the Kruskal-Wallis one-way analysis of variance. Multiple linear regression was applied to examine the effect of the mean values of functional tests and medical records on the number of fall events. Results In the span of 12 months, a total of 304 fall events were recorded. Regarding location, 77.6% occurred indoors; more frequent were the bedroom (28.6%) and the bathroom (28%). The interior stairs (10.5%), the kitchen (4.9%), and the living room (3.3%) were the less frequent locations. Concerning danger, falling on the interior stairs caused the longest hospitalization, followed by the kitchen and the bathroom. Extrinsic factors that led to both indoor and outdoor falls were the administration of psychotropic medication, poor space ergonomics, lack of basic safety standards, and poor lighting conditions. Vision problems and dizziness resulted in more falls than other intrinsic factors. Furthermore, reduced performance in the FICSIT-4 test and the 30-Second Chair Stand Test, as well as high scores in the CONFbal–GREEK questionnaire and the Short FES-I, shows a linear relationship with an increased number of falls. Conclusions Ergonomic interventions can help prevent indoor elderly falls. Poor construction and lack of adequate lighting mainly cause outdoor falls. Regular eye examinations, management of vertigo, improvement of the balance and strength of the lower limbs, and reduction of fear of impending falls are the intrinsic factors that help prevent falls the most.
Collapse
|
20
|
Xue L, Boudreau RM, Donohue JM, Zgibor JC, Marcum ZA, Costacou T, Newman AB, Waters TM, Strotmeyer ES. Persistent polypharmacy and fall injury risk: the Health, Aging and Body Composition Study. BMC Geriatr 2021; 21:710. [PMID: 34911467 PMCID: PMC8675466 DOI: 10.1186/s12877-021-02695-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 11/16/2021] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Older adults receive treatment for fall injuries in both inpatient and outpatient settings. The effect of persistent polypharmacy (i.e. using multiple medications over a long period) on fall injuries is understudied, particularly for outpatient injuries. We examined the association between persistent polypharmacy and treated fall injury risk from inpatient and outpatient settings in community-dwelling older adults. METHODS The Health, Aging and Body Composition Study included 1764 community-dwelling adults (age 73.6 ± 2.9 years; 52% women; 38% black) with Medicare Fee-For-Service (FFS) claims at or within 6 months after 1998/99 clinic visit. Incident fall injuries (N = 545 in 4.6 ± 2.9 years) were defined as the initial claim with an ICD-9 fall E-code and non-fracture injury, or fracture code with/without a fall code from 1998/99 clinic visit to 12/31/08. Those without fall injury (N = 1219) were followed for 8.1 ± 2.6 years. Stepwise Cox models of fall injury risk with a time-varying variable for persistent polypharmacy (defined as ≥6 prescription medications at the two most recent consecutive clinic visits) were adjusted for demographics, lifestyle characteristics, chronic conditions, and functional ability. Sensitivity analyses explored if persistent polypharmacy both with and without fall risk increasing drugs (FRID) use were similarly associated with fall injury risk. RESULTS Among 1764 participants, 636 (36%) had persistent polypharmacy over the follow-up period, and 1128 (64%) did not. Fall injury incidence was 38 per 1000 person-years. Persistent polypharmacy increased fall injury risk (hazard ratio [HR]: 1.31 [1.06, 1.63]) after adjusting for covariates. Persistent polypharmacy with FRID use was associated with a 48% increase in fall injury risk (95%CI: 1.10, 2.00) vs. those who had non-persistent polypharmacy without FRID use. Risks for persistent polypharmacy without FRID use (HR: 1.22 [0.93, 1.60]) and non-persistent polypharmacy with FRID use (HR: 1.08 [0.77, 1.51]) did not significantly increase compared to non-persistent polypharmacy without FRID use. CONCLUSIONS Persistent polypharmacy, particularly combined with FRID use, was associated with increased risk for treated fall injuries from inpatient and outpatient settings. Clinicians may need to consider medication management for FRID and other fall prevention strategies in community-dwelling older adults with persistent polypharmacy to reduce fall injury risk.
Collapse
Affiliation(s)
- Lingshu Xue
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, 130 N Bellefield Avenue, Suite 300, Pittsburgh, PA 15213 USA
- Department of Health Policy and Management, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
| | - Robert M. Boudreau
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, 130 N Bellefield Avenue, Suite 300, Pittsburgh, PA 15213 USA
| | - Julie M. Donohue
- Department of Health Policy and Management, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA USA
| | - Janice C. Zgibor
- College of Public Health, University of South Florida, Tampa, FL 33612 USA
| | - Zachary A. Marcum
- Department of Pharmacy, School of Pharmacy, University of Washington, Seattle, WA USA
| | - Tina Costacou
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, 130 N Bellefield Avenue, Suite 300, Pittsburgh, PA 15213 USA
| | - Anne B. Newman
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, 130 N Bellefield Avenue, Suite 300, Pittsburgh, PA 15213 USA
| | - Teresa M. Waters
- Department of Health Management and Policy, University of Kentucky College of Public Health, Lexington, KY USA
| | - Elsa S. Strotmeyer
- Department of Epidemiology, Graduate School of Public Health, University of Pittsburgh, 130 N Bellefield Avenue, Suite 300, Pittsburgh, PA 15213 USA
| |
Collapse
|
21
|
Abrantes R, Monteiro ER, Vale RGDS, de Castro JBP, Bodell N, Hoogenboom BJ, Leitão L, Serra R, Vianna JM, da Silva Novaes J. The acute effect of two massage techniques on functional capability and balance in recreationally trained older adult women: A cross-over study. J Bodyw Mov Ther 2021; 28:458-462. [PMID: 34776178 DOI: 10.1016/j.jbmt.2021.07.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 06/18/2021] [Accepted: 07/13/2021] [Indexed: 11/30/2022]
Abstract
With aging comes a reduction in neuromuscular and neuromotor function. Different strategies have been used to mitigate these functional losses. Certain manual therapy techniques and interventions have been explored with regard to their ability to improve functional capability and balance in an older adult population. The purpose of this study was to analyze the acute effects of two massage techniques on functional capability and balance performance in recreationally trained older adult women. Twenty-eight older adult women (66.74 ± 4.61 years) completed three interventions: a) stick massage followed by functional capability and balance performance tests (MMS), b) manual massage followed by functional capability and balance performance tests (MM), c) no MMS or MM (control condition (CC)) - only performed the functional capability and balance performance tests. Functional capability was assessed by four tests that are part of the Senior Fitness Test: the 6-min walk (W6), the chair sit-and-reach (CSR), the 8-foot up-and-go (8FUG), and the 30s-chair stand (30s-CS). Balance was assessed using the Berg Balance Scale (BBS). Significant differences (p < 0.001) were observed between MM and MMS compared to CC among 30s-CS, W6, CSR, and 8FUG. BBS showed a significant difference between MM and CC (p = 0.041). Both MM and MMS demonstrated significant acute improvements in the functional capability of recreationally trained elderly women and may be included in an exercise program.
Collapse
Affiliation(s)
- Renan Abrantes
- Postgraduate Program in Physical Education, School of Physical Education and Sports, Federal University of Rio De Janeiro (UFRJ), Rio de Janeiro, Brazil.
| | - Estêvão Rios Monteiro
- Postgraduate Program in Physical Education, School of Physical Education and Sports, Federal University of Rio De Janeiro (UFRJ), Rio de Janeiro, Brazil; Undergraduate Program in Physical Education, Augusto Motta University Center (UNISUAM), Rio de Janeiro, Brazil.
| | - Rodrigo Gomes de Souza Vale
- Laboratory of Exercise and Sport (LABEES), Rio de Janeiro State University, Rio de Janeiro, Brazil; Postgraduate Program in Exercise and Sport Sciences, Institute of Physical Education and Sports, Rio de Janeiro State University, Rio de Janeiro, Brazil; Laboratory of Exercise Physiology, Estácio de Sá University, Cabo Frio, RJ, Brazil.
| | - Juliana Brandão Pinto de Castro
- Postgraduate Program in Exercise and Sport Sciences, Institute of Physical Education and Sports, Rio de Janeiro State University, Rio de Janeiro, Brazil; Laboratory of Exercise Physiology, Estácio de Sá University, Cabo Frio, RJ, Brazil.
| | - Nathaniel Bodell
- Department of Kinesiology, California State, San Bernardino, USA.
| | | | - Luís Leitão
- Superior School of Education, Polytechnic Institute of Setubal, Setubal, Portugal.
| | - Rhodes Serra
- Postgraduate Program in Physical Education, School of Physical Education and Sports, Federal University of Rio De Janeiro (UFRJ), Rio de Janeiro, Brazil.
| | - Jeferson Macedo Vianna
- Postgraduate Program in Physical Education, College of Physical Education and Sports, Federal University of Juiz de Fora, Minas Gerais, Brazil.
| | - Jefferson da Silva Novaes
- Postgraduate Program in Physical Education, School of Physical Education and Sports, Federal University of Rio De Janeiro (UFRJ), Rio de Janeiro, Brazil.
| |
Collapse
|
22
|
Hammouda N, Carpenter C, Hung W, Lesser A, Nyamu S, Liu S, Gettel C, Malsch A, Castillo E, Forrester S, Souffront K, Vargas S, Goldberg EM. Moving the needle on fall prevention: A Geriatric Emergency Care Applied Research (GEAR) Network scoping review and consensus statement. Acad Emerg Med 2021; 28:1214-1227. [PMID: 33977589 PMCID: PMC8581064 DOI: 10.1111/acem.14279] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 04/21/2021] [Accepted: 04/27/2021] [Indexed: 12/15/2022]
Abstract
BACKGROUND Although falls are common, costly, and often preventable, emergency department (ED)-initiated fall screening and prevention efforts are rare. The Geriatric Emergency Medicine Applied Research Falls core (GEAR-Falls) was created to identify existing research gaps and to prioritize future fall research foci. METHODS GEAR's 49 transdisciplinary stakeholders included patients, geriatricians, ED physicians, epidemiologists, health services researchers, and nursing scientists. We derived relevant clinical fall ED questions and summarized the applicable research evidence, adhering to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Scoping Reviews. The highest-priority research foci were identified at the GEAR Consensus Conference. RESULTS We identified two clinical questions for our review (1) fall prevention interventions (32 studies) and (2) risk stratification and falls care plan (19 studies). For (1) 21 of 32 (66%) of interventions were a falls risk screening assessment and 15 of 21 (71%) of these were combined with an exercise program or physical therapy. For (2) 11 fall screening tools were identified, but none were feasible and sufficiently accurate for ED patients. For both questions, the most frequently reported study outcome was recurrent falls, but various process and patient/clinician-centered outcomes were used. Outcome ascertainment relied on self-reported falls in 18 of 32 (56%) studies for (1) and nine of 19 (47%) studies for (2). CONCLUSION Harmonizing definitions, research methods, and outcomes is needed for direct comparison of studies. The need to identify ED-appropriate fall risk assessment tools and role of emergency medical services (EMS) personnel persists. Multifactorial interventions, especially involving exercise, are more efficacious in reducing recurrent falls, but more studies are needed to compare appropriate bundle combinations. GEAR prioritizes five research priorities: (1) EMS role in improving fall-related outcomes, (2) identifying optimal ED fall assessment tools, (3) clarifying patient-prioritized fall interventions and outcomes, (4) standardizing uniform fall ascertainment and measured outcomes, and (5) exploring ideal intervention components.
Collapse
Affiliation(s)
- Nada Hammouda
- Department of Emergency Medicine, Mount Sinai School of Medicine, New York City, NY
| | | | - William Hung
- Department of Geriatrics and Palliative Care, Mount Sinai School of Medicine, New York City, NY
| | | | - Sylviah Nyamu
- Department of Emergency Medicine, Mount Sinai Hospital, New York City, NY
| | - Shan Liu
- Department of Emergency Medicine, Harvard School of Medicine, Boston, MA
| | - Cameron Gettel
- National Clinician Scholars Program, Yale School of Medicine, New Haven, CT
- Department of Emergency Medicine, Yale School of Medicine, New Haven, CT
| | | | - Edward Castillo
- Department of Emergency Medicine, University of California San Diego, San Diego, CA
| | - Savannah Forrester
- Department of Emergency Medicine, Queen’s University, Kingston, Ontario, CA
| | - Kimberly Souffront
- Department of Emergency Medicine, Mount Sinai School of Medicine, New York City, NY
| | - Samuel Vargas
- Department of Emergency Medicine, Mount Sinai Hospital, New York City, NY
| | - Elizabeth M. Goldberg
- Department of Health Services, Policy and Practice, Brown University School of Public Health, Providence, RI
- Department of Emergency Medicine, The Warren Alpert Medical School of Brown University, Providence, RI
| |
Collapse
|
23
|
Loureiro V, Gomes M, Loureiro N, Aibar-Almazán A, Hita-Contreras F. Multifactorial Programs for Healthy Older Adults to Reduce Falls and Improve Physical Performance: Systematic Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:10842. [PMID: 34682586 PMCID: PMC8535839 DOI: 10.3390/ijerph182010842] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 10/10/2021] [Accepted: 10/12/2021] [Indexed: 12/29/2022]
Abstract
The aim of this systematic review of randomized controlled trials (RCTs) was to investigate the effects of multifactorial programs on the rate of falls and physical performance in ≥60 years old adults. A systematic literature search was conducted in four databases (PubMed, Scopus, Web of Science and Cochrane Library). A total of 518 articles were identified in the initial search, and six RCTs were finally included. Articles written in English, Portuguese and Spanish and published from January 2009 to May 2020 were included in this study. The methodological quality of the included studies was evaluated by the PEDro scale. A total of 518 studies were identified in the initial search, six RCTs were finally included, and three reached a level 1 of evidence. The findings of this systematic review of RCTs suggest that a physical exercise program, especially exercise group activities, combined with health education or with fall risk home assessment, were the most effective multifactorial program in reducing the rate of falls, although the results were not conclusive in all the studies included. Significant beneficial effects were observed in physical performance, particularly when assessed as gait, mobility and balance, regardless of the components of multifactorial program or exercise. This inconsistency in the results, particularly regarding the rate of falls, together with the variability among the multifactorial programs, suggest that any conclusion must be drawn with caution.
Collapse
Affiliation(s)
- Vânia Loureiro
- Department of Arts, Humanities and Sports, School of Education, Polytechnic Institute of Beja, 7800-295 Beja, Portugal; (M.G.); (N.L.)
- ISAMB Research Centre, Faculty of Medicine, University of Lisbon, 1649-028 Lisbon, Portugal
| | - Margarida Gomes
- Department of Arts, Humanities and Sports, School of Education, Polytechnic Institute of Beja, 7800-295 Beja, Portugal; (M.G.); (N.L.)
| | - Nuno Loureiro
- Department of Arts, Humanities and Sports, School of Education, Polytechnic Institute of Beja, 7800-295 Beja, Portugal; (M.G.); (N.L.)
- ISAMB Research Centre, Faculty of Medicine, University of Lisbon, 1649-028 Lisbon, Portugal
| | - Agustín Aibar-Almazán
- Department of Health Sciences, Faculty of Health Sciences, University of Jaén, 23071 Jaén, Spain; (A.A.-A.); (F.H.-C.)
| | - Fidel Hita-Contreras
- Department of Health Sciences, Faculty of Health Sciences, University of Jaén, 23071 Jaén, Spain; (A.A.-A.); (F.H.-C.)
| |
Collapse
|
24
|
Ming Y, Zecevic AA, Hunter SW, Miao W, Tirona RG. Medication Review in Preventing Older Adults' Fall-Related Injury: a Systematic Review & Meta-Analysis. Can Geriatr J 2021; 24:237-250. [PMID: 34484506 PMCID: PMC8390322 DOI: 10.5770/cgj.24.478] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Background Medication review is essential in managing adverse drug reactions and improving drug safety in older adults. This systematic review evaluated medication review's role as a single intervention or combined with other interventions in preventing fall-related injuries in older adults. Methods Electronic databases search was conducted in PubMed, EMBASE, Scopus, and CINAHL. Two reviewers screened titles and abstracts, reviewed full texts, and performed data extraction and risk of bias assessment. Meta-analyses were conducted on studies with similar participants, interventions, outcomes or settings. Results Fourteen randomized, controlled studies were included. The pooled results indicated that medication review as a stand-alone intervention was effective in preventing fall-related injuries in community-dwelling older adults (Risk Difference [RD] = -0.06, 95% CI: [-0.11, -0.00], I2 = 61%, p = .04). Medication review also had a positive impact on decreasing the risk of fall-related fractures (RD = -0.02, 95% CI: [-0.04, -0.01], I2 = 0%, p = .01). Discussion This systematic review and meta-analysis has demonstrated that medication review is effective in preventing fall-related injuries in general, and fractures specifically, in community-dwelling older adults. Future investigations focusing on the process of performing medication review will further inform fall-related injury prevention for older adults.
Collapse
Affiliation(s)
- Yu Ming
- Health and Rehabilitation Sciences, School of Health Studies, Western University, London, ON
| | | | - Susan W Hunter
- School of Physical Therapy, Western University, London, ON
| | - Wenxin Miao
- School of Information and Media Studies, Western University, London, ON
| | - Rommel G Tirona
- School of Physiology and Pharmacology, Western University, London, ON
| |
Collapse
|
25
|
Harper KJ, Arendts G, Barton AD, Celenza A. Providing fall prevention services in the emergency department: Is it effective? A systematic review and meta-analysis. Australas J Ageing 2021; 40:116-128. [PMID: 33605050 DOI: 10.1111/ajag.12914] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 10/21/2020] [Accepted: 12/15/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To assess the effects of fall prevention services initiated in the emergency department (ED) to support patients after discharge. METHODS A systematic review and meta-analysis were conducted. Analysis of pooled data used random-effects modelling with results presented as a risk ratio (RR). RESULTS Eleven studies were identified (n = 4,018). The proportion of older adults who fell did not differ between the intervention and control groups (RR 0.93; 95% CI, 0.82-1.06, I2 68%, P = 0.28). There was a significant (P = 0.01) reduction in the monthly rate of falling (RR 0.69; 95% CI, 0.52-0.91, I2 93%), fall-related injuries (RR 0.72; 95% CI, 0.59-0.88, I2 0%, P = 0.001), and hospital admissions (RR 0.76; 95% CI, 0.64-0.90, I2 0%, P = 0.002). CONCLUSIONS ED fall prevention services did not significantly reduce the proportion of older adults who had future falls. However, multifactorial intervention significantly reduced fall-related injuries and hospital admissions with low heterogeneity.
Collapse
Affiliation(s)
- Kristie J Harper
- Occupational Therapy, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia
| | - Glenn Arendts
- Emergency Medicine, University of Western Australia, Perth, Western Australia, Australia
| | - Annette D Barton
- Occupational Therapy, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia
| | - Antonio Celenza
- Emergency Medicine, University of Western Australia, Perth, Western Australia, Australia
| |
Collapse
|
26
|
Tsuchiya-Ito R, Tajima M, Slaug B. Housing Assessment Tools Developed or Adapted for Use in East and Southeast Asia: A Scoping Review. JOURNAL OF AGING AND ENVIRONMENT 2020. [DOI: 10.1080/26892618.2020.1833397] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Rumiko Tsuchiya-Ito
- Research Department, Institute for Health Economics and Policy, Tokyo, Japan
- Dia Foundation for Research on Ageing Societies, Tokyo, Japan
| | - Miki Tajima
- Dia Foundation for Research on Ageing Societies, Tokyo, Japan
| | - Björn Slaug
- Department of Health Sciences, Faculty of Medicine, Lund University, Lund, Sweden
| |
Collapse
|
27
|
Current evidence on the impact of medication optimization or pharmacological interventions on frailty or aspects of frailty: a systematic review of randomized controlled trials. Eur J Clin Pharmacol 2020; 77:1-12. [PMID: 32770278 PMCID: PMC8197722 DOI: 10.1007/s00228-020-02951-8] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Accepted: 06/30/2020] [Indexed: 01/30/2023]
Abstract
Background Frailty and adverse drug effects are linked in the fact that polypharmacy is correlated with the severity of frailty; however, a causal relation has not been proven in older people with clinically manifest frailty. Methods A literature search was performed in Medline to detect prospective randomized controlled trials (RCTs) testing the effects of pharmacological interventions or medication optimization in older frail adults on comprehensive frailty scores or partial aspects of frailty that were published from January 1998 to October 2019. Results Twenty-five studies were identified, 4 on comprehensive frailty scores and 21 on aspects of frailty. Two trials on comprehensive frailty scores showed positive results on frailty although the contribution of medication review in a multidimensional approach was unclear. In the studies on aspects related to frailty, ten individual drug interventions showed improvement in physical performance, muscle strength or body composition utilizing alfacalcidol, teriparatide, piroxicam, testosterone, recombinant human chorionic gonadotropin, or capromorelin. There were no studies examining negative effects of drugs on frailty. Conclusion So far, data on a causal relationship between drugs and frailty are inconclusive or related to single-drug interventions on partial aspects of frailty. There is a clear need for RCTs on this topic that should be based on a comprehensive, internationally consistent and thus reproducible concept of frailty assessment. Electronic supplementary material The online version of this article (10.1007/s00228-020-02951-8) contains supplementary material, which is available to authorized users.
Collapse
|
28
|
Lohman MC, Sonnega AJ, Nicklett EJ, Estenson L, Leggett AN. Comparing Estimates of Fall-Related Mortality Incidence Among Older Adults in the United States. J Gerontol A Biol Sci Med Sci 2020; 74:1468-1474. [PMID: 30358818 DOI: 10.1093/gerona/gly250] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2018] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND Falls are the leading cause of injury-related mortality among older adults in the United States, but incidence and risk factors for fall-related mortality remain poorly understood. This study compared fall-related mortality incidence rate estimates from a nationally representative cohort with those from a national vital record database and identified correlates of fall-related mortality. METHODS Cause-of-death data from the National Death Index (NDI; 1999-2011) were linked with eight waves from the Health and Retirement Study (HRS), a representative cohort of U.S. older adults (N = 20,639). Weighted fall-related mortality incidence rates were calculated and compared with estimates from the Centers for Disease Control and Prevention (CDC) vital record data. Fall-related deaths were identified using International Classification of Diseases (Version 10) codes. Person-time at risk was calculated from HRS entry until death or censoring. Cox proportional hazards models were used to identify individual-level factors associated with fall-related deaths. RESULTS The overall incidence rate of fall-related mortality was greater in HRS-NDI data (51.6 deaths per 100,000; 95% confidence interval: 42.04, 63.37) compared with CDC data (42.00 deaths per 100,000; 95% confidence interval: 41.80, 42.19). Estimated differences between the two data sources were greater for men and adults aged 85 years and older. Greater age, male gender, and self-reported fall history were identified as independent risk factors for fall-related mortality. CONCLUSION Incidence rates based on aggregate vital records may substantially underestimate the occurrence of and risk for fall-related mortality differentially in men, minorities, and relatively younger adults. Cohort-based estimates of individual fall-related mortality risk are important supplements to vital record estimates.
Collapse
Affiliation(s)
- Matthew C Lohman
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia
| | - Amanda J Sonnega
- Institute for Social Research, University of Michigan, Ann Arbor
| | | | | | - Amanda N Leggett
- Program for Positive Aging, University of Michigan, Ann Arbor.,Department of Psychiatry, University of Michigan, Ann Arbor
| |
Collapse
|
29
|
Bucknall TK, Hutchinson AM, Botti M, McTier L, Rawson H, Hitch D, Hewitt N, Digby R, Fossum M, McMurray A, Marshall AP, Gillespie BM, Chaboyer W. Engaging patients and families in communication across transitions of care: An integrative review. PATIENT EDUCATION AND COUNSELING 2020; 103:1104-1117. [PMID: 32029297 DOI: 10.1016/j.pec.2020.01.017] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2019] [Revised: 01/15/2020] [Accepted: 01/23/2020] [Indexed: 06/10/2023]
Abstract
OBJECTIVE To determine the current evidence about patient and family engagement in communication with health professionals during transitions of care to, within and from acute care settings. METHODS An integrative review using seven international databases was conducted for 2003-2017. Forty eligible studies were analysed and synthesised using framework synthesis. RESULTS Four themes: 1) Partnering in care: patients and families should be partners in decision-making and care; 2) Augmenting communication during transitions: intrinsic and extrinsic factors supported transition communication between patients, families and health professionals; 3) Impeding information exchange: the difficulties faced by patients and families taking an active role in transition; and 4) Outcomes of communication during transitions: reported experiences for patients, families and health professionals. CONCLUSION While attitudes towards engaging patients and family in transition communication in acute settings are generally positive, current practices are variable. Structural supports for practice are not always present. PRACTICE IMPLICATIONS Organisational strategies to improve communication must incorporate an understanding of patient needs. A structured approach which considers timing, privacy, location and appropriateness for patients and families is needed. Communication training is required for patients, families and health professionals. Health professionals must respect a patient's right to be informed by regularly communicating.
Collapse
Affiliation(s)
- Tracey K Bucknall
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia.
| | | | - Mari Botti
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Lauren McTier
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Helen Rawson
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Danielle Hitch
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Nicky Hewitt
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Robin Digby
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Mariann Fossum
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Anne McMurray
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Andrea P Marshall
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Brigid M Gillespie
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| | - Wendy Chaboyer
- Deakin University, 221 Burwood Highway, Burwood, Victoria, 3125 Australia
| |
Collapse
|
30
|
Baixinho CRSL, Dixe MDACR, Madeira C, Alves S, Henriques MA. Interobserver analysis of safety practices and behaviors adopted by elderly people to prevent falls. Rev Lat Am Enfermagem 2020; 28:e3268. [PMID: 32491125 PMCID: PMC7266635 DOI: 10.1590/1518-8345.3209.3268] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Accepted: 02/07/2020] [Indexed: 01/10/2023] Open
Abstract
Objective: determine the psychometric properties of the safety practices and behaviors
dimension of the Scale of Practices and Behaviors of Institutionalized
Elderly People to Prevent Falls in a sample of elderly people with cognitive
decline. Method: methodological study, with a quantitative approach, to assess the
psychometric properties of the mentioned scale in a sample with 102 elderly
people with cognitive decline who lived in two long-term care institutions
for the public in this age group. Internal consistency evaluation was
carried out by calculating the Cronbach’s alpha coefficient; interobserver
reliability was expressed by Cohen’s kappa coefficient; and temporal
stability, by obtaining Spearman correlation. Compliance with all ethical
procedures was observed. Results: the dimension of safety practices and behaviors showed α = 0.895 for its 11
items. Seven out of the 11 items reached good to excellent agreement among
the experts for interobserver reliability. Kappa index values indicated that
the instrument is valid and reliable. Safety practices and behaviors were
influenced by institutionalization time, being at least 85 years old, and
gait skills. Conclusion: the results pointed out that the instrument has good reproducibility and is
valid and reliable, which allows its use in clinical practice in elderly
people with cognitive decline as well as in research.
Collapse
Affiliation(s)
| | | | - Carla Madeira
- Medicina, Hospital de VIla Franca de Xira, Vila Franca de Xira, VFX, Portugal
| | - Silvia Alves
- Unidade de Cuidados Intensivos, Hospital de VIla Franca de Xira, Vila Franca de Xira, VFX, Portugal
| | | |
Collapse
|
31
|
Chen LK, Hwang AC, Lee WJ, Peng LN, Lin MH, Neil DL, Shih SF, Loh CH, Chiou ST. Efficacy of multidomain interventions to improve physical frailty, depression and cognition: data from cluster-randomized controlled trials. J Cachexia Sarcopenia Muscle 2020; 11:650-662. [PMID: 32134208 PMCID: PMC7296266 DOI: 10.1002/jcsm.12534] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 11/01/2019] [Accepted: 12/05/2019] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Frailty is the pre-eminent exigency of aging. Although frailty-related impairments are preventable, and multidomain interventions appear more effective than unimodal ones, the optimal components remain uncertain. METHODS We devised multidomain interventions against physical and cognitive decline among prefrail/frail community-dwelling ≥65-year-olds and evaluated these in complementary cluster-randomized trials of efficacy and participant empowerment. The Efficacy Study compared ~3-monthly telephone consultations vs. 16, 2 h sessions/year comprising communally partaken physical and cognitive training plus nutrition and disease education; the Empowerment Study compared the standard Efficacy Study multidomain intervention (Sessions 1-10) vs. an enhanced version redesigned to empower and motivate individual participants. Changes from baseline in physical, functional, and cognitive performance were measured after 6 and 12 months in the Efficacy Study and after 6 months in the Empowerment Study, with post-intervention follow-up at 9 months. Primary outcomes are as follows: Cardiovascular Health Study frailty score; gait speed; handgrip strength; and Montreal Cognitive Assessment (MoCA). Secondary outcomes are as follows: instrumental activities of daily living; metabolic equivalent of task (MET); depressed mood (Geriatric Depression Scale-5 ≥2); and malnutrition (Mini-Nutritional Assessment short-form ≤11). Intervention effects were analyzed using a generalized linear mixed model. RESULTS Efficacy Study participants (n = 1082, 40 clusters) were 75.1 ± 6.3 years old, 68.7% women, and 64.7% prefrail/frail; analytic clusters: 19 intervention (410/549 completed) vs. 21 control (375/533 completed). Empowerment Study participants (n = 440, 14 clusters) were 75.9 ± 7.1 years old, 83.6% women, and 56.7% prefrail/frail; analytic clusters: seven intervention (209/230 completed) vs. seven control (189/210 completed). The standard and enhanced multidomain interventions both reduced frailty and significantly improved aspects of physical, functional, and cognitive performance, especially among ≥75-year-olds. Standard multidomain intervention decreased depression [odds ratio 0.56, 95% confidence interval (CI) 0.32, 0.99] and malnutrition (odds ratio 0.45, 95% CI 0.26, 0.78) by 12 months and improved concentration at Months 6 (0.23, 95% CI 0.04, 0.42) and 12 (0.46, 95% CI 0.22, 0.70). Participant empowerment augmented activity (4.67 MET/h, 95% CI 1.64, 7.69) and gait speed (0.06 m/s, 95% CI 0.00, 0.11) at 6 months, with sustained improvements in delayed recall (0.63, 95% CI 0.20, 1.06) and MoCA performance (1.29, 95% CI 0.54, 2.03), and less prevalent malnutrition (odds ratio 0.39, 95% CI 0.18, 0.84), 3 months after the intervention ceased. CONCLUSIONS Pragmatic multidomain intervention can diminish physical frailty, malnutrition, and depression and enhance cognitive performance among community-dwelling elders, especially ≥75-year-olds; this might supplement healthy aging policies, probably more effectively if participants are empowered.
Collapse
Affiliation(s)
- Liang-Kung Chen
- Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, Taipei, Taiwan.,Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Department of Geriatric Medicine, National Yang Ming University School of Medicine, Taipei, Taiwan
| | - An-Chun Hwang
- Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, Taipei, Taiwan.,Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Department of Geriatric Medicine, National Yang Ming University School of Medicine, Taipei, Taiwan
| | - Wei-Ju Lee
- Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Department of Geriatric Medicine, National Yang Ming University School of Medicine, Taipei, Taiwan.,Department of Family Medicine, Taipei Veterans General Hospital Yuanshan Branch, Yilan, Taiwan
| | - Li-Ning Peng
- Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, Taipei, Taiwan.,Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Department of Geriatric Medicine, National Yang Ming University School of Medicine, Taipei, Taiwan
| | - Ming-Hsien Lin
- Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, Taipei, Taiwan.,Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Department of Geriatric Medicine, National Yang Ming University School of Medicine, Taipei, Taiwan
| | - David L Neil
- Full Universe Integrated Marketing, Taipei, Taiwan
| | - Shu-Fang Shih
- Department of Health Management and Policy, University of Michigan, Ann Arbor, Michigan, USA
| | - Ching-Hui Loh
- Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan.,Department of Geriatric Medicine, National Yang Ming University School of Medicine, Taipei, Taiwan.,Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Shu-Ti Chiou
- Institute of Public Health, National Yang Ming University, Taipei, Taiwan.,Cheng-Hsin General Hospital, Taipei, Taiwan
| | | |
Collapse
|
32
|
Lee SH, Yu S. Effectiveness of multifactorial interventions in preventing falls among older adults in the community: A systematic review and meta-analysis. Int J Nurs Stud 2020; 106:103564. [PMID: 32272282 DOI: 10.1016/j.ijnurstu.2020.103564] [Citation(s) in RCA: 32] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 01/29/2020] [Accepted: 03/01/2020] [Indexed: 11/24/2022]
Abstract
BACKGROUND Falls often cause unexpected injuries that older adults find difficult to recover from (e.g., hip and other major fractures, intracranial bleeding); therefore, fall prevention and interventions are of particular significance. OBJECTIVES This study aimed to examine the effectiveness of multifactorial fall prevention interventions among community-dwelling older adults and compare subgroups that differed in terms of their degree of fall risk and the intensity and components of interventions. METHODS An exhaustive systematic literature search was undertaken using the following databases: Ovid-Medline, Ovid-Embase, and the Cochrane Central Register of Controlled Trials (Central). Two investigators independently extracted data and assessed the quality of the studies by examining the risk of bias. We conducted a meta-analysis of randomized controlled trials that had been published up to March 31st, 2019, using Review Manager. RESULTS Of 1,328 studies, 45 articles were relevant to this study. In total, 29 studies included participants in the high-risk group, 3 in the frail group, and 13 in the healthy older adult group. Additionally, 28 and 17 studies used active and referral multifactorial interventions, respectively. Multifactorial interventions included the following components: exercise, education, environmental modification, medication, mobility aids, and vision and psychological management. Multifactorial interventions significantly reduced fall rates in the high-risk (risk ratio 0.66; 95% confidence interval 0.52-0.84) and healthy groups (risk ratio 0.72; 95% confidence interval 0.58-0.89), when compared to the control group. Active multifactorial interventions (risk ratio 0.64; 95% confidence interval 0.51-0.80) and those featuring exercise (risk ratio 0.66; 95% confidence interval 0.54-0.80) and environmental modification also showed significantly reduced fall rates (risk ratio 0.65; 95% confidence interval 0.54-0.79) compared to usual care. Multifactorial interventions had a significantly lower number of people who experienced falls during the study period compared to usual care in the healthy group (risk ratio 0.77; 95% confidence interval 0.62-0.95). Active multifactorial interventions (risk ratio 0.73; 95% confidence interval 0.60-0.89) and those featuring exercise (risk ratio 0.79; 95% confidence interval 0.66-0.95) and environmental modification (risk ratio 0.80; 95% confidence interval 0.68-0.95) had a significantly lower number of people who experienced falls compared to those receiving usual care. CONCLUSIONS Active multifactorial interventions had positive effects on fall rates and the number of people experiencing falls. Thus, healthcare workers, including nurses, should be involved in planning fall prevention programs so that older adults can be provided with optimal care; multifactorial interventions that include exercise and environmental modification are particularly effective in reducing falls.
Collapse
Affiliation(s)
- Seon Heui Lee
- Department of Nursing Science, College of Nursing, Gachon University, Incheon, Republic of Korea
| | - Soyoung Yu
- College of Nursing, CHA University, Pocheon, Gyeongghi-do, Republic of Korea.
| |
Collapse
|
33
|
Abstract
One in three community-dwelling elderly aged ≥ 65 years and one in two aged > 80 years will have at least one fall within a year. Many elderly people are 'silent fallers' who do not report the fall nor seek medical assistance unless they are injured. In Singapore, falls account for 40% of injury-related deaths. Unaddressed risk factors for falls lead to recurrent falls and poor quality of life. Elderly people who have experienced falls and near falls can have a fear of falling, post-fall anxiety syndrome, depression and reduction in activities, with a negative impact on their well-being. Primary care doctors can screen and optimise modifiable risk factors such as poor vision, balance, poor gait, motor weakness, joint disorders, psychotropic drugs, sedatives, anti-hypertension medications, choice of footwear and environment factors. Timely referrals for cataract operations, balance and strengthening exercises, and osteoporosis treatment can reduce the risk of falls and injurious outcomes.
Collapse
Affiliation(s)
- Guat Cheng Ang
- Department of Geriatric Medicine, Changi General Hospital, Singapore
| | - Shou Lin Low
- Department of Geriatric Medicine, Changi General Hospital, Singapore
| | - Choon How How
- Care and Health Integration, Changi General Hospital, Singapore
- Family Medicine Academic Clinical Programme, SingHealth Duke-NUS Academic Medical Centre, Singapore
| |
Collapse
|
34
|
McFadden GP, Hall SE, Gleason LJ, Herrera O, Hogan TM. Identification of Older Adult Fall Occurrence by Brief Emergency Department Triage Screen. J Am Geriatr Soc 2019; 68:442-443. [PMID: 31778217 DOI: 10.1111/jgs.16271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Accepted: 11/03/2019] [Indexed: 11/28/2022]
Affiliation(s)
- Glenn P McFadden
- University of Chicago, Department of Medicine, Section of Emergency Medicine, Chicago, Illinois
| | - Stephen E Hall
- University of Chicago, Department of Medicine, Section of Emergency Medicine, Chicago, Illinois
| | - Lauren J Gleason
- University of Chicago Medicine, Department of Medicine, Section of Geriatrics and Palliative Medicine, Chicago, Illinois
| | - Octavio Herrera
- University of Chicago, Department of Medicine, Section of Emergency Medicine, Chicago, Illinois
| | - Teresita M Hogan
- University of Chicago, Department of Medicine, Section of Emergency Medicine, Chicago, Illinois
| |
Collapse
|
35
|
Morris RL, Hill KD, Ackerman IN, Ayton D, Arendts G, Brand C, Cameron P, Etherton-Beer CD, Flicker L, Hill AM, Hunter P, Lowthian JA, Morello R, Nyman SR, Redfern J, Smit DV, Barker AL. A mixed methods process evaluation of a person-centred falls prevention program. BMC Health Serv Res 2019; 19:906. [PMID: 31779624 PMCID: PMC6883679 DOI: 10.1186/s12913-019-4614-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 10/04/2019] [Indexed: 11/24/2022] Open
Abstract
Background RESPOND is a telephone-based falls prevention program for older people who present to a hospital emergency department (ED) with a fall. A randomised controlled trial (RCT) found RESPOND to be effective at reducing the rate of falls and fractures, compared with usual care, but not fall injuries or hospitalisations. This process evaluation aimed to determine whether RESPOND was implemented as planned, and identify implementation barriers and facilitators. Methods A mixed-methods evaluation was conducted alongside the RCT. Evaluation participants were the RESPOND intervention group (n = 263) and the clinicians delivering RESPOND (n = 7). Evaluation data were collected from participant recruitment and intervention records, hospital administrative records, audio-recordings of intervention sessions, and participant questionnaires. The Rochester Participatory Decision-Making Scale (RPAD) was used to evaluate person-centredness (score range 0 (worst) - 9 (best)). Process factors were compared with pre-specified criteria to determine implementation fidelity. Six focus groups were held with participants (n = 41), and interviews were conducted with RESPOND clinicians (n = 6). Quantitative data were analysed descriptively and qualitative data thematically. Barriers and facilitators to implementation were mapped to the ‘Capability, Opportunity, Motivation – Behaviour’ (COM-B) behaviour change framework. Results RESPOND was implemented at a lower dose than the planned 10 h over 6 months, with a median (IQR) of 2.9 h (2.1, 4). The majority (76%) of participants received their first intervention session within 1 month of hospital discharge with a median (IQR) of 18 (12, 30) days. Clinicians delivered the program in a person-centred manner with a median (IQR) RPAD score of 7 (6.5, 7.5) and 87% of questionnaire respondents were satisfied with the program. The reports from participants and clinicians suggested that implementation was facilitated by the use of positive and personally relevant health messages. Complex health and social issues were the main barriers to implementation. Conclusions RESPOND was person-centred and reduced falls and fractures at a substantially lower dose, using fewer resources, than anticipated. However, the low dose delivered may account for the lack of effect on falls injuries and hospitalisations. The results from this evaluation provide detailed information to guide future implementation of RESPOND or similar programs. Trial registration This study was registered with the Australian New Zealand Clinical Trials Registry, number ACTRN12614000336684 (27 March 2014).
Collapse
Affiliation(s)
- Rebecca L Morris
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.
| | - Keith D Hill
- Rehabilitation, Ageing and Independent Living (RAIL) Research Centre, Monash University, Melbourne, Australia.,School of Physiotherapy and Exercise Science, Curtin University, Perth, Australia
| | - Ilana N Ackerman
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Darshini Ayton
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.
| | - Glenn Arendts
- University of Western Australia, Perth, Australia.,Harry Perkins Institute of Medical Research, Perth, Australia
| | - Caroline Brand
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Melbourne EpiCentre, University of Melbourne and Melbourne Health, Melbourne, Australia
| | - Peter Cameron
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Alfred Health, Melbourne, Australia
| | | | - Leon Flicker
- University of Western Australia, Perth, Australia.,Royal Perth Hospital, Perth, Australia
| | - Anne-Marie Hill
- School of Physiotherapy and Exercise Science, Curtin University, Perth, Australia
| | - Peter Hunter
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Alfred Health, Melbourne, Australia
| | - Judy A Lowthian
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Bolton Clarke Research Institute, Bolton Clarke, Melbourne, Australia
| | - Renata Morello
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Samuel R Nyman
- Department of Psychology and Ageing & Dementia Research Centre, now at Department of Medical Science and Public Health, Bournemouth University, Dorset, UK
| | - Julie Redfern
- University of Sydney, Westmead Applied Research Centre, Faculty of Medicine and Health, the George Institute for Global Health, Sydney, Australia
| | - De Villiers Smit
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia.,Alfred Health, Melbourne, Australia
| | - Anna L Barker
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| |
Collapse
|
36
|
Morello RT, Soh SE, Behm K, Egan A, Ayton D, Hill K, Flicker L, Etherton-Beer CD, Arendts G, Waldron N, Redfern J, Haines T, Lowthian J, Nyman SR, Cameron P, Fairhall N, Barker AL. Multifactorial falls prevention programmes for older adults presenting to the emergency department with a fall: systematic review and meta-analysis. Inj Prev 2019; 25:557-564. [DOI: 10.1136/injuryprev-2019-043214] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 04/04/2019] [Accepted: 04/11/2019] [Indexed: 01/13/2023]
Abstract
ObjectiveTo determine whether multifactorial falls prevention interventions are effective in preventing falls, fall injuries, emergency department (ED) re-presentations and hospital admissions in older adults presenting to the ED with a fall.DesignSystematic review and meta-analyses of randomised controlled trials (RCTs).Data sourcesFour health-related electronic databases (Ovid MEDLINE, CINAHL, EMBASE, PEDro and The Cochrane Central Register of Controlled Trials) were searched (inception to June 2018).Study selectionRCTs of multifactorial falls prevention interventions targeting community-dwelling older adults (
≥
60 years) presenting to the ED with a fall with quantitative data on at least one review outcome.Data extractionTwo independent reviewers determined inclusion, assessed study quality and undertook data extraction, discrepancies resolved by a third.Data synthesis12 studies involving 3986 participants, from six countries, were eligible for inclusion. Studies were of variable methodological quality. Multifactorial interventions were heterogeneous, though the majority included education, referral to healthcare services, home modifications, exercise and medication changes. Meta-analyses demonstrated no reduction in falls (rate ratio = 0.78; 95% CI: 0.58 to 1.05), number of fallers (risk ratio = 1.02; 95% CI: 0.88 to 1.18), rate of fractured neck of femur (risk ratio = 0.82; 95% CI: 0.53 to 1.25), fall-related ED presentations (rate ratio = 0.99; 95% CI: 0.84 to 1.16) or hospitalisations (rate ratio = 1.14; 95% CI: 0.69 to 1.89) with multifactorial falls prevention programmes.ConclusionsThere is insufficient evidence to support the use of multifactorial interventions to prevent falls or hospital utilisation in older people presenting to ED following a fall. Further research targeting this population group is required.
Collapse
|
37
|
Bernocchi P, Giordano A, Pintavalle G, Galli T, Ballini Spoglia E, Baratti D, Scalvini S. Feasibility and Clinical Efficacy of a Multidisciplinary Home-Telehealth Program to Prevent Falls in Older Adults: A Randomized Controlled Trial. J Am Med Dir Assoc 2019; 20:340-346. [DOI: 10.1016/j.jamda.2018.09.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 08/30/2018] [Accepted: 09/04/2018] [Indexed: 11/30/2022]
|
38
|
Pua YH, Matchar DB. Physical Performance Predictor Measures in Older Adults With Falls-Related Emergency Department Visits. J Am Med Dir Assoc 2019; 20:780-784. [PMID: 30711461 DOI: 10.1016/j.jamda.2018.12.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 12/06/2018] [Accepted: 12/09/2018] [Indexed: 12/23/2022]
Abstract
OBJECTIVES Identifying strong predictors for falls and mobility limitations in older adults with a falls-related emergency department visit is crucial. This study aimed to compare, in this clinical population, the incremental predictive value of the Short Physical Performance Battery (SPPB) component tests for incident falls, injurious falls, and mobility limitations. DESIGN AND MEASURES Prospective cohort study. SETTING AND PARTICIPANTS A total of 323 community-dwelling older adults with a falls-related emergency department visit participated. Baseline physical performance was measured by the SPPB standing balance test, sit-to-stand test, and habitual gait speed test. Six-month prospective fall rate and self-reported mobility limitations at 6 months post baseline assessment were also measured. An injurious fall was defined as a fall for which the participant sought medical attention or that restricted his or her daily activities for at least 48 hours. RESULTS In multivariable proportional odds analyses adjusted for demographics and clinical covariates, higher levels of full-tandem balance and sit-to-stand performance were significantly associated with fewer incident falls (P = .04 and .02, respectively) and lower odds of mobility limitations (P = .05 and .03, respectively) and marginally associated with lower odds of injurious falls (P = .06 and .07, respectively). Habitual gait speed was the weakest predictor of falls but the strongest predictor (odds ratio 0.24, 95% confidence interval 0.08-0.70; P < .001) of mobility limitations. CONCLUSIONS/IMPLICATIONS In high-fall-risk older adults, the SPPB balance and sit-to-stand tests predicted falls whereas the SPPB gait speed test was adept at predicting mobility limitations. No one test is best across all situations, so the choice of test will depend on the goal of the assessment.
Collapse
Affiliation(s)
- Yong-Hao Pua
- Department of Physiotherapy, Singapore General Hospital, Singapore.
| | - David B Matchar
- Program in Health Services and Systems Research, Duke-NUS Graduate Medical School, Singapore; Department of Internal Medicine (General Internal Medicine), Duke University Medical Center, Durham, NC
| |
Collapse
|
39
|
Sherrington C, Fairhall NJ, Wallbank GK, Tiedemann A, Michaleff ZA, Howard K, Clemson L, Hopewell S, Lamb SE. Exercise for preventing falls in older people living in the community. Cochrane Database Syst Rev 2019; 1:CD012424. [PMID: 31789289 PMCID: PMC6360922 DOI: 10.1002/14651858.cd012424.pub2] [Citation(s) in RCA: 424] [Impact Index Per Article: 84.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND At least one-third of community-dwelling people over 65 years of age fall each year. Exercises that target balance, gait and muscle strength have been found to prevent falls in these people. An up-to-date synthesis of the evidence is important given the major long-term consequences associated with falls and fall-related injuries OBJECTIVES: To assess the effects (benefits and harms) of exercise interventions for preventing falls in older people living in the community. SEARCH METHODS We searched CENTRAL, MEDLINE, Embase, three other databases and two trial registers up to 2 May 2018, together with reference checking and contact with study authors to identify additional studies. SELECTION CRITERIA We included randomised controlled trials (RCTs) evaluating the effects of any form of exercise as a single intervention on falls in people aged 60+ years living in the community. We excluded trials focused on particular conditions, such as stroke. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. Our primary outcome was rate of falls. MAIN RESULTS We included 108 RCTs with 23,407 participants living in the community in 25 countries. There were nine cluster-RCTs. On average, participants were 76 years old and 77% were women. Most trials had unclear or high risk of bias for one or more items. Results from four trials focusing on people who had been recently discharged from hospital and from comparisons of different exercises are not described here.Exercise (all types) versus control Eighty-one trials (19,684 participants) compared exercise (all types) with control intervention (one not thought to reduce falls). Exercise reduces the rate of falls by 23% (rate ratio (RaR) 0.77, 95% confidence interval (CI) 0.71 to 0.83; 12,981 participants, 59 studies; high-certainty evidence). Based on an illustrative risk of 850 falls in 1000 people followed over one year (data based on control group risk data from the 59 studies), this equates to 195 (95% CI 144 to 246) fewer falls in the exercise group. Exercise also reduces the number of people experiencing one or more falls by 15% (risk ratio (RR) 0.85, 95% CI 0.81 to 0.89; 13,518 participants, 63 studies; high-certainty evidence). Based on an illustrative risk of 480 fallers in 1000 people followed over one year (data based on control group risk data from the 63 studies), this equates to 72 (95% CI 52 to 91) fewer fallers in the exercise group. Subgroup analyses showed no evidence of a difference in effect on both falls outcomes according to whether trials selected participants at increased risk of falling or not.The findings for other outcomes are less certain, reflecting in part the relatively low number of studies and participants. Exercise may reduce the number of people experiencing one or more fall-related fractures (RR 0.73, 95% CI 0.56 to 0.95; 4047 participants, 10 studies; low-certainty evidence) and the number of people experiencing one or more falls requiring medical attention (RR 0.61, 95% CI 0.47 to 0.79; 1019 participants, 5 studies; low-certainty evidence). The effect of exercise on the number of people who experience one or more falls requiring hospital admission is unclear (RR 0.78, 95% CI 0.51 to 1.18; 1705 participants, 2 studies, very low-certainty evidence). Exercise may make little important difference to health-related quality of life: conversion of the pooled result (standardised mean difference (SMD) -0.03, 95% CI -0.10 to 0.04; 3172 participants, 15 studies; low-certainty evidence) to the EQ-5D and SF-36 scores showed the respective 95% CIs were much smaller than minimally important differences for both scales.Adverse events were reported to some degree in 27 trials (6019 participants) but were monitored closely in both exercise and control groups in only one trial. Fourteen trials reported no adverse events. Aside from two serious adverse events (one pelvic stress fracture and one inguinal hernia surgery) reported in one trial, the remainder were non-serious adverse events, primarily of a musculoskeletal nature. There was a median of three events (range 1 to 26) in the exercise groups.Different exercise types versus controlDifferent forms of exercise had different impacts on falls (test for subgroup differences, rate of falls: P = 0.004, I² = 71%). Compared with control, balance and functional exercises reduce the rate of falls by 24% (RaR 0.76, 95% CI 0.70 to 0.81; 7920 participants, 39 studies; high-certainty evidence) and the number of people experiencing one or more falls by 13% (RR 0.87, 95% CI 0.82 to 0.91; 8288 participants, 37 studies; high-certainty evidence). Multiple types of exercise (most commonly balance and functional exercises plus resistance exercises) probably reduce the rate of falls by 34% (RaR 0.66, 95% CI 0.50 to 0.88; 1374 participants, 11 studies; moderate-certainty evidence) and the number of people experiencing one or more falls by 22% (RR 0.78, 95% CI 0.64 to 0.96; 1623 participants, 17 studies; moderate-certainty evidence). Tai Chi may reduce the rate of falls by 19% (RaR 0.81, 95% CI 0.67 to 0.99; 2655 participants, 7 studies; low-certainty evidence) as well as reducing the number of people who experience falls by 20% (RR 0.80, 95% CI 0.70 to 0.91; 2677 participants, 8 studies; high-certainty evidence). We are uncertain of the effects of programmes that are primarily resistance training, or dance or walking programmes on the rate of falls and the number of people who experience falls. No trials compared flexibility or endurance exercise versus control. AUTHORS' CONCLUSIONS Exercise programmes reduce the rate of falls and the number of people experiencing falls in older people living in the community (high-certainty evidence). The effects of such exercise programmes are uncertain for other non-falls outcomes. Where reported, adverse events were predominantly non-serious.Exercise programmes that reduce falls primarily involve balance and functional exercises, while programmes that probably reduce falls include multiple exercise categories (typically balance and functional exercises plus resistance exercises). Tai Chi may also prevent falls but we are uncertain of the effect of resistance exercise (without balance and functional exercises), dance, or walking on the rate of falls.
Collapse
Affiliation(s)
- Catherine Sherrington
- The University of SydneyInstitute for Musculoskeletal Health, School of Public Health, Faculty of Medicine and HealthPO Box 179Missenden RoadSydneyNSWAustralia2050
| | - Nicola J Fairhall
- The University of SydneyInstitute for Musculoskeletal Health, School of Public Health, Faculty of Medicine and HealthPO Box 179Missenden RoadSydneyNSWAustralia2050
| | - Geraldine K Wallbank
- The University of SydneyInstitute for Musculoskeletal Health, School of Public Health, Faculty of Medicine and HealthPO Box 179Missenden RoadSydneyNSWAustralia2050
| | - Anne Tiedemann
- The University of SydneyInstitute for Musculoskeletal Health, School of Public Health, Faculty of Medicine and HealthPO Box 179Missenden RoadSydneyNSWAustralia2050
| | - Zoe A Michaleff
- The University of SydneyInstitute for Musculoskeletal Health, School of Public Health, Faculty of Medicine and HealthPO Box 179Missenden RoadSydneyNSWAustralia2050
| | - Kirsten Howard
- The University of SydneySchool of Public HealthSydneyNSWAustralia2006
| | - Lindy Clemson
- The University of SydneyFaculty of Health SciencesEast St. LidcombeLidcombeNSWAustralia1825
| | - Sally Hopewell
- University of OxfordNuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences (NDORMS)Botnar Research Centre, Windmill RoadOxfordOxfordshireUKOX3 7LD
| | - Sarah E Lamb
- University of OxfordNuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences (NDORMS)Botnar Research Centre, Windmill RoadOxfordOxfordshireUKOX3 7LD
| | | |
Collapse
|
40
|
Matchar DB, Eom K, Duncan PW, Lee M, Sim R, Sivapragasam NR, Lien CT, Ong MEH. A Cost-Effectiveness Analysis of a Randomized Control Trial of a Tailored, Multifactorial Program to Prevent Falls Among the Community-Dwelling Elderly. Arch Phys Med Rehabil 2019; 100:1-8. [DOI: 10.1016/j.apmr.2018.07.434] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Revised: 06/05/2018] [Accepted: 07/17/2018] [Indexed: 01/09/2023]
|
41
|
Effectiveness of Tailored Rehabilitation Education in Improving the Health Literacy and Health Status of Postoperative Patients With Breast Cancer. Cancer Nurs 2018; 43:E38-E46. [DOI: 10.1097/ncc.0000000000000665] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
|
42
|
Blanchet R, Edwards N. A need to improve the assessment of environmental hazards for falls on stairs and in bathrooms: results of a scoping review. BMC Geriatr 2018; 18:272. [PMID: 30413144 PMCID: PMC6234792 DOI: 10.1186/s12877-018-0958-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Accepted: 10/19/2018] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Falls occurring on stairs or in bathrooms are associated with a high risk of injuries among older adults. Home environmental assessments are frequently used to guide fall-prevention interventions. The aims of this review were to describe how, where, by whom, and for whom environmental hazard checklists are used, and to examine the characteristics of environmental hazard assessment checklists with specific attention to features of bathrooms and stairs/steps assessed in them. METHODS Studies published before January 5, 2018, were identified using several databases. Publications reporting the use and/or evaluation of environmental hazard checklists were eligible if they assessed bathrooms or stairs/steps in homes of older adults (≥65 years). Content analysis was conducted on publications that provided a complete list of specific environmental hazards assessed. Checklist items related to bathrooms and stairs/steps were extracted and categorized as structural or non-structural and as objective or subjective. RESULTS 1119 studies were appraised. A pool of 136 published articles and 4 checklists from the grey literature were included in this scoping review. Content analysis was conducted on 42 unique checklists. There was no widely used checklist and no obvious consensus definition of either environmental hazards overall or of single hazards listed in checklists. Checklists varied greatly with respect to what rooms were assessed, whether or not outdoor stair/steps hazards were assessed, and how responses were coded. Few checklists examined person-environment fit. The majority of checklists were not oriented towards structural hazards in bathrooms. Although the majority of checklists assessing stair/steps hazards evaluated structural hazards, most features assessed were not related to the construction geometry of stairs/steps. Objective features of bathrooms and stairs/steps that would deem them safe were rarely specified. Rather, adequacy of their characteristics was mostly subjectively determined by the evaluator with little or no guidance or training. CONCLUSION The lack of standard definitions and objective criteria for assessing environmental hazards for falls is limiting meaningful cross-study comparisons and slowing advances in this field. To inform population health interventions aimed at preventing falls, such as building code regulations or municipal housing by-laws, it is essential to include objectively-assessed structural hazards in environmental checklists.
Collapse
Affiliation(s)
- Rosanne Blanchet
- School of Nursing, University of Ottawa, 1 Stewart Street, Room 212, Ottawa, ON K1H 8M5 Canada
| | - Nancy Edwards
- School of Nursing, University of Ottawa, 1 Stewart Street, Room 205, Ottawa, ON K1H 8M5 Canada
| |
Collapse
|
43
|
Lesser A, Israni J, Kent T, Ko KJ. Association Between Physical Therapy in the Emergency Department and Emergency Department Revisits for Older Adult Fallers: A Nationally Representative Analysis. J Am Geriatr Soc 2018; 66:2205-2212. [PMID: 30132800 DOI: 10.1111/jgs.15469] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 05/03/2018] [Accepted: 05/06/2018] [Indexed: 12/29/2022]
Affiliation(s)
| | | | - Tyler Kent
- West Health Institute; La Jolla California
| | | |
Collapse
|
44
|
Hopewell S, Adedire O, Copsey BJ, Boniface GJ, Sherrington C, Clemson L, Close JCT, Lamb SE. Multifactorial and multiple component interventions for preventing falls in older people living in the community. Cochrane Database Syst Rev 2018; 7:CD012221. [PMID: 30035305 PMCID: PMC6513234 DOI: 10.1002/14651858.cd012221.pub2] [Citation(s) in RCA: 184] [Impact Index Per Article: 30.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Falls and fall-related injuries are common, particularly in those aged over 65, with around one-third of older people living in the community falling at least once a year. Falls prevention interventions may comprise single component interventions (e.g. exercise), or involve combinations of two or more different types of intervention (e.g. exercise and medication review). Their delivery can broadly be divided into two main groups: 1) multifactorial interventions where component interventions differ based on individual assessment of risk; or 2) multiple component interventions where the same component interventions are provided to all people. OBJECTIVES To assess the effects (benefits and harms) of multifactorial interventions and multiple component interventions for preventing falls in older people living in the community. SEARCH METHODS We searched the Cochrane Bone, Joint and Muscle Trauma Group Specialised Register, the Cochrane Central Register of Controlled Trials, MEDLINE, Embase, the Cumulative Index to Nursing and Allied Health Literature, trial registers and reference lists. Date of search: 12 June 2017. SELECTION CRITERIA Randomised controlled trials, individual or cluster, that evaluated the effects of multifactorial and multiple component interventions on falls in older people living in the community, compared with control (i.e. usual care (no change in usual activities) or attention control (social visits)) or exercise as a single intervention. DATA COLLECTION AND ANALYSIS Two review authors independently selected studies, assessed risks of bias and extracted data. We calculated the rate ratio (RaR) with 95% confidence intervals (CIs) for rate of falls. For dichotomous outcomes we used risk ratios (RRs) and 95% CIs. For continuous outcomes, we used the standardised mean difference (SMD) with 95% CIs. We pooled data using the random-effects model. We used the GRADE approach to assess the quality of the evidence. MAIN RESULTS We included 62 trials involving 19,935 older people living in the community. The median trial size was 248 participants. Most trials included more women than men. The mean ages in trials ranged from 62 to 85 years (median 77 years). Most trials (43 trials) reported follow-up of 12 months or over. We assessed most trials at unclear or high risk of bias in one or more domains.Forty-four trials assessed multifactorial interventions and 18 assessed multiple component interventions. (I2 not reported if = 0%).Multifactorial interventions versus usual care or attention controlThis comparison was made in 43 trials. Commonly-applied or recommended interventions after assessment of each participant's risk profile were exercise, environment or assistive technologies, medication review and psychological interventions. Multifactorial interventions may reduce the rate of falls compared with control: rate ratio (RaR) 0.77, 95% CI 0.67 to 0.87; 19 trials; 5853 participants; I2 = 88%; low-quality evidence. Thus if 1000 people were followed over one year, the number of falls may be 1784 (95% CI 1553 to 2016) after multifactorial intervention versus 2317 after usual care or attention control. There was low-quality evidence of little or no difference in the risks of: falling (i.e. people sustaining one or more fall) (RR 0.96, 95% CI 0.90 to 1.03; 29 trials; 9637 participants; I2 = 60%); recurrent falls (RR 0.87, 95% CI 0.74 to 1.03; 12 trials; 3368 participants; I2 = 53%); fall-related hospital admission (RR 1.00, 95% CI 0.92 to 1.07; 15 trials; 5227 participants); requiring medical attention (RR 0.91, 95% CI 0.75 to 1.10; 8 trials; 3078 participants). There is low-quality evidence that multifactorial interventions may reduce the risk of fall-related fractures (RR 0.73, 95% CI 0.53 to 1.01; 9 trials; 2850 participants) and may slightly improve health-related quality of life but not noticeably (SMD 0.19, 95% CI 0.03 to 0.35; 9 trials; 2373 participants; I2 = 70%). Of three trials reporting on adverse events, one found none, and two reported 12 participants with self-limiting musculoskeletal symptoms in total.Multifactorial interventions versus exerciseVery low-quality evidence from one small trial of 51 recently-discharged orthopaedic patients means that we are uncertain of the effects on rate of falls or risk of falling of multifactorial interventions versus exercise alone. Other fall-related outcomes were not assessed.Multiple component interventions versus usual care or attention controlThe 17 trials that make this comparison usually included exercise and another component, commonly education or home-hazard assessment. There is moderate-quality evidence that multiple interventions probably reduce the rate of falls (RaR 0.74, 95% CI 0.60 to 0.91; 6 trials; 1085 participants; I2 = 45%) and risk of falls (RR 0.82, 95% CI 0.74 to 0.90; 11 trials; 1980 participants). There is low-quality evidence that multiple interventions may reduce the risk of recurrent falls, although a small increase cannot be ruled out (RR 0.81, 95% CI 0.63 to 1.05; 4 trials; 662 participants). Very low-quality evidence means that we are uncertain of the effects of multiple component interventions on the risk of fall-related fractures (2 trials) or fall-related hospital admission (1 trial). There is low-quality evidence that multiple interventions may have little or no effect on the risk of requiring medical attention (RR 0.95, 95% CI 0.67 to 1.35; 1 trial; 291 participants); conversely they may slightly improve health-related quality of life (SMD 0.77, 95% CI 0.16 to 1.39; 4 trials; 391 participants; I2 = 88%). Of seven trials reporting on adverse events, five found none, and six minor adverse events were reported in two.Multiple component interventions versus exerciseThis comparison was tested in five trials. There is low-quality evidence of little or no difference between the two interventions in rate of falls (1 trial) and risk of falling (RR 0.93, 95% CI 0.78 to 1.10; 3 trials; 863 participants) and very low-quality evidence, meaning we are uncertain of the effects on hospital admission (1 trial). One trial reported two cases of minor joint pain. Other falls outcomes were not reported. AUTHORS' CONCLUSIONS Multifactorial interventions may reduce the rate of falls compared with usual care or attention control. However, there may be little or no effect on other fall-related outcomes. Multiple component interventions, usually including exercise, may reduce the rate of falls and risk of falling compared with usual care or attention control.
Collapse
Affiliation(s)
- Sally Hopewell
- University of OxfordNuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences (NDORMS)Botnar Research Centre, Windmill RoadOxfordOxfordshireUKOX3 7LD
| | - Olubusola Adedire
- OxehealthBiomedical EngineeringThe Sadler Building, Oxford Science Park, OxfordOxfordUKOX4 4GE
| | - Bethan J Copsey
- University of OxfordNuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences (NDORMS)Botnar Research Centre, Windmill RoadOxfordOxfordshireUKOX3 7LD
| | - Graham J Boniface
- Nuffield Department of Orthopaedics, Rheumatology & Musculoskeletal Sciences (NDORMS), University of OxfordCentre for Rehabilitation Research in Oxford (RRIO)Botnar Research Centre, Windmill RoadOxfordUKOX3 7LD
| | - Catherine Sherrington
- School of Public Health, The University of SydneyMusculoskeletal Health SydneyPO Box 179Missenden RoadSydneyNSWAustralia2050
| | - Lindy Clemson
- The University of SydneyFaculty of Health SciencesEast St. LidcombeLidcombeNSWAustralia1825
| | - Jacqueline CT Close
- Neuroscience Research AustraliaFalls, Balance and Injury Research CentreBarker StRandwickAustraliaNSW 2031
| | - Sarah E Lamb
- University of OxfordNuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences (NDORMS)Botnar Research Centre, Windmill RoadOxfordOxfordshireUKOX3 7LD
| | | |
Collapse
|
45
|
Simon CB, Hicks GE. Paradigm Shift in Geriatric Low Back Pain Management: Integrating Influences, Experiences, and Consequences. Phys Ther 2018; 98:434-446. [PMID: 29669088 PMCID: PMC6692842 DOI: 10.1093/ptj/pzy028] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Accepted: 01/09/2018] [Indexed: 12/19/2022]
Abstract
Geriatric low back pain (LBP) can have a profound impact on physical activity and can cause a decline in physical function, which is a major health risk for older adults. Within the last decade, physical therapist management of LBP has shifted from an emphasis on pathoanatomical mechanisms, such as spine degeneration, to addressing psychological distress factors. Although this approach is promising, the complexity of LBP in older adults (including biological, psychological, cognitive, and social influences), which may differ from that in younger adults, must be considered. Further, outcome assessment should represent not only the LBP experience (eg, pain intensity, pain with movement) but also LBP consequences, such as physical activity decline and physical function decline. This perspective discusses influences on geriatric LBP, experiences, and consequences with the goal of facilitating standardized and comprehensive physical therapist management.
Collapse
Affiliation(s)
- Corey B Simon
- Doctor of Physical Therapy Division, Department of Orthopaedic Surgery, Duke University School of Medicine, PO Box 104002 DUMC, Durham, NC 27708 (USA); and Musculoskeletal Research Team, Duke Clinical Research Institute, Durham, NC,Address all correspondence to Dr Simon at:
| | - Gregory E Hicks
- Delaware Spine Studies, Department of Physical Therapy, University of Delaware, Newark, Delaware
| |
Collapse
|
46
|
Dent E, Lien C, Lim WS, Wong WC, Wong CH, Ng TP, Woo J, Dong B, de la Vega S, Hua Poi PJ, Kamaruzzaman SBB, Won C, Chen LK, Rockwood K, Arai H, Rodriguez-Mañas L, Cao L, Cesari M, Chan P, Leung E, Landi F, Fried LP, Morley JE, Vellas B, Flicker L. The Asia-Pacific Clinical Practice Guidelines for the Management of Frailty. J Am Med Dir Assoc 2018. [PMID: 28648901 DOI: 10.1016/j.jamda.2017.04.018] [Citation(s) in RCA: 352] [Impact Index Per Article: 58.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
OBJECTIVE To develop Clinical Practice Guidelines for the screening, assessment and management of the geriatric condition of frailty. METHODS An adapted Grading of Recommendations, Assessment, Development, and Evaluation approach was used to develop the guidelines. This process involved detailed evaluation of the current scientific evidence paired with expert panel interpretation. Three categories of Clinical Practice Guidelines recommendations were developed: strong, conditional, and no recommendation. RECOMMENDATIONS Strong recommendations were (1) use a validated measurement tool to identify frailty; (2) prescribe physical activity with a resistance training component; and (3) address polypharmacy by reducing or deprescribing any inappropriate/superfluous medications. Conditional recommendations were (1) screen for, and address modifiable causes of fatigue; (2) for persons exhibiting unintentional weight loss, screen for reversible causes and consider food fortification and protein/caloric supplementation; and (3) prescribe vitamin D for individuals deficient in vitamin D. No recommendation was given regarding the provision of a patient support and education plan. CONCLUSIONS The recommendations provided herein are intended for use by healthcare providers in their management of older adults with frailty in the Asia Pacific region. It is proposed that regional guideline support committees be formed to help provide regular updates to these evidence-based guidelines.
Collapse
Affiliation(s)
- Elsa Dent
- Center for Research in Geriatric Medicine, School of Medicine, The University of Queensland, Brisbane, Australia.
| | - Christopher Lien
- Department of Geriatric Medicine, Changi General Hospital, Singapore, Singapore
| | - Wee Shiong Lim
- Department of Geriatric Medicine, Institute of Geriatrics and Active Ageing, Tan Tock Seng Hospital, Singapore, Singapore
| | - Wei Chin Wong
- Department of Geriatric Medicine, Institute of Geriatrics and Active Ageing, Tan Tock Seng Hospital, Singapore, Singapore
| | - Chek Hooi Wong
- Geriatric Education and Research Institute, Singapore, Singapore
| | - Tze Pin Ng
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Jean Woo
- The S H Ho Center for Gerontology and Geriatrics, The Chinese University of Hong Kong, Hong Kong, China
| | - Birong Dong
- Geriatrics Center Huaxi Hospital, Sichuan University, Chengdu, China
| | - Shelley de la Vega
- University of the Philippines College of Medicine, Manila, Philippines; Institute on Aging, National Institutes of Health, University of the Philippines, Manila, Philippines
| | - Philip Jun Hua Poi
- Division of Geriatrics, University of Malaya Medical Center, Kuala Lumpur, Malaysia
| | | | - Chang Won
- Department of Family Medicine, Kyung Hee University School of Medicine, Seoul, South Korea
| | - Liang-Kung Chen
- Center for Geriatrics and Gerontology, Taipei Veterans General Hospital; Aging and Health Research Center, National Yang Ming University, Taipei, Taiwan
| | | | - Hidenori Arai
- National Center for Geriatrics and Gerontology, Obu, Japan
| | | | - Li Cao
- Center of Gerontology and Geriatrics, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | | | - Piu Chan
- Department of Geriatrics, Neurology, and Neurobiology, Xuanwu Hospital, Capital Medical University, Beijing, China
| | - Edward Leung
- Hong Kong Sanatorium and Hospital, Happy Valley, Hong Kong
| | | | - Linda P Fried
- Mailman School of Public Health, Columbia University Medical Center, New York, NY
| | - John E Morley
- Divisions of Geriatric Medicine and Endocrinology, Saint Louis University, St. Louis, MO
| | | | - Leon Flicker
- Western Australia Center for Health and Aging, University of Western Australia, Perth, Australia
| |
Collapse
|
47
|
Abstract
BACKGROUND Visual problems in older people are common and frequently under-reported. The effects of poor vision in older people are wide reaching and include falls, confusion and reduced quality of life. Much of the visual impairment in older ages can be treated (e.g. cataract surgery, correction of refractive error). Vision screening may therefore reduce the number of older people living with sight loss. OBJECTIVES The objective of this review was to assess the effects on vision of community vision screening of older people for visual impairment. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL) (which contains the Cochrane Eyes and Vision Trials Register) (2017, Issue 10); Ovid MEDLINE; Ovid Embase; the ISRCTN registry; ClinicalTrials.gov and the ICTRP. The date of the search was 23 November 2017. SELECTION CRITERIA We included randomised controlled trials (RCTs) that compared vision screening alone or as part of a multi-component screening package as compared to no vision screening or standard care, on the vision of people aged 65 years or over in a community setting. We included trials that used self-reported visual problems or visual acuity testing as the screening tool. DATA COLLECTION AND ANALYSIS We used standard methods expected by Cochrane. We graded the certainty of the evidence using GRADE. MAIN RESULTS Visual outcome data were available for 10,608 people in 10 trials. Four trials took place in the UK, two in Australia, two in the United States and two in the Netherlands. Length of follow-up ranged from one to five years. Three of these studies were cluster-randomised trials whereby general practitioners or family physicians were randomly allocated to undertake vision screening or no vision screening. All studies were funded by government agencies. Overall we judged the studies to be at low risk of bias and only downgraded the certainty of the evidence (GRADE) for imprecision.Seven trials compared vision screening as part of a multi-component screening versus no screening. Six of these studies used self-reported vision as both screening tool and outcome measure, but did not directly measure vision. One study used a combination of self-reported vision and visual acuity measurement: participants reporting vision problems at screening were treated by the attending doctor, referred to an eye care specialist or given information about resources that were available to assist with poor vision. There was a similar risk of "not seeing well" at follow-up in people screened compared with people not screened in meta-analysis of six studies (risk ratio (RR) 1.05, 95% confidence interval (CI) 0.97 to 1.14, 4522 participants high-certainty evidence). One trial reported "improvement in vision" and this occurred slightly less frequently in the screened group (RR 0.85, 95% CI 0.52 to 1.40, 230 participants, moderate-certainty evidence).Two trials compared vision screening (visual acuity testing) alone with no vision screening. In one study, distance visual acuity was similar in the two groups at follow-up (mean difference (MD) 0.02 logMAR, 95% CI -0.02 to 0.05, 532 participants, high-certainty evidence). There was also little difference in near acuity (MD 0.02 logMAR, 95% CI -0.03 to 0.07, 532 participants, high-certainty evidence). There was no evidence of any important difference in quality of life (MD -0.06 National Eye Institute 25-item visual function questionnaire (VFQ-25) score adjusted for baseline VFQ-25 score, 95% CI -2.3 to 1.1, 532 participants, high-certainty evidence). The other study could not be included in the data analysis as the number of participants in each of the arms at follow-up could not be determined. However the authors stated that there was no significant difference in mean visual acuity in participants who had visual acuity assessed at baseline (39 letters) as compared to those who did not have their visual acuity assessed (35 letters, P = 0.25, 121 participants).One trial compared a detailed health assessment including measurement of visual acuity (intervention) with a brief health assessment including one question about vision (standard care). People given the detailed health assessment had a similar risk of visual impairment (visual acuity worse than 6/18 in either eye) at follow-up compared with people given the brief assessment (RR 1.07, 95% CI 0.84 to 1.36, 1807 participants, moderate-certainty evidence). The mean composite score of the VFQ-25 was 86.0 in the group that underwent visual acuity screening compared with 85.6 in the standard care group, a difference of 0.40 (95% CI -1.70 to 2.50, 1807 participants, high-certainty evidence). AUTHORS' CONCLUSIONS The evidence from RCTs undertaken to date does not support vision screening for older people living independently in a community setting, whether in isolation or as part of a multi-component screening package. This is true for screening programmes involving questions about visual problems, or direct measurements of visual acuity.The most likely reason for this negative review is that the populations within the trials often did not take up the offered intervention as a result of the vision screening and large proportions of those who did not have vision screening appeared to seek their own intervention. Also, trials that use questions about vision have a lower sensitivity and specificity than formal visual acuity testing. Given the importance of visual impairment among older people, further research into strategies to improve vision of older people is needed. The effectiveness of an optimised primary care-based screening intervention that overcomes possible factors contributing to the observed lack of benefit in trials to date warrants assessment; trials should consider including more dependent participants, rather than those living independently in the community.
Collapse
Affiliation(s)
- Emily L Clarke
- Leeds Teaching Hospitals NHS TrustLeedsUK
- University of LeedsLeedsUK
| | - Jennifer R Evans
- London School of Hygiene & Tropical MedicineCochrane Eyes and Vision, ICEHKeppel StreetLondonUKWC1E 7HT
| | - Liam Smeeth
- London School of Hygiene & Tropical MedicineFaculty of Epidemiology and Population HealthKeppel StreetLondonUKWC1E 7HT
| | | |
Collapse
|
48
|
Pua YH, Ong PH, Clark RA, Matcher DB, Lim ECW. Falls efficacy, postural balance, and risk for falls in older adults with falls-related emergency department visits: prospective cohort study. BMC Geriatr 2017; 17:291. [PMID: 29268720 PMCID: PMC5740922 DOI: 10.1186/s12877-017-0682-2] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Accepted: 12/07/2017] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Risk for falls in older adults has been associated with falls efficacy (self-perceived confidence in performing daily physical activities) and postural balance, but available evidence is limited and mixed. We examined the interaction between falls efficacy and postural balance and its association with future falls. We also investigated the association between falls efficacy and gait decline. METHODS Falls efficacy, measured by the Modified Falls Efficacy Scale (MFES), and standing postural balance, measured using computerized posturography on a balance board, were obtained from 247 older adults with a falls-related emergency department visit. Six-month prospective fall rate and habitual gait speed at 6 months post baseline assessment were also measured. RESULTS In multivariable proportional odds analyses adjusted for potential confounders, falls efficacy modified the association between postural balance and fall risk (interaction P = 0.014): increasing falls efficacy accentuated the increased fall risk related to poor postural balance. Low baseline falls efficacy was strongly predictive of worse gait speed (0.11 m/s [0.06 to 0.16] slower gait speed per IQR decrease in MFES; P < 0.001). CONCLUSION Older adults with high falls efficacy but poor postural balance were at greater risk for falls than those with low falls efficacy; however, low baseline falls efficacy was strongly associated with worse gait function at follow-up. Further research into these subgroups of older adults is warranted. TRIAL REGISTRATION ClinicalTrials.gov identifier: NCT01713543 .
Collapse
Affiliation(s)
- Yong-Hao Pua
- Department of Physiotherapy, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.
| | - Peck-Hoon Ong
- Department of Physiotherapy, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore
| | - Ross Allan Clark
- Research Health Institute, University of the Sunshine Coast, Sunshine Coast, Australia
| | - David B Matcher
- Health Services & Systems Research Program, Duke-NUS Graduate Medical School, Singapore, Singapore
| | - Edwin Choon-Wyn Lim
- Department of Physiotherapy, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore
| |
Collapse
|
49
|
Lohman MC, Crow RS, DiMilia PR, Nicklett EJ, Bruce ML, Batsis JA. Operationalisation and validation of the Stopping Elderly Accidents, Deaths, and Injuries (STEADI) fall risk algorithm in a nationally representative sample. J Epidemiol Community Health 2017; 71:1191-1197. [PMID: 28947669 PMCID: PMC5729578 DOI: 10.1136/jech-2017-209769] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Revised: 09/12/2017] [Accepted: 09/15/2017] [Indexed: 01/28/2023]
Abstract
BACKGROUND Preventing falls and fall-related injuries among older adults is a public health priority. The Stopping Elderly Accidents, Deaths, and Injuries (STEADI) tool was developed to promote fall risk screening and encourage coordination between clinical and community-based fall prevention resources; however, little is known about the tool's predictive validity or adaptability to survey data. METHODS Data from five annual rounds (2011-2015) of the National Health and Aging Trends Study (NHATS), a representative cohort of adults age 65 years and older in the USA. Analytic sample respondents (n=7392) were categorised at baseline as having low, moderate or high fall risk according to the STEADI algorithm adapted for use with NHATS data. Logistic mixed-effects regression was used to estimate the association between baseline fall risk and subsequent falls and mortality. Analyses incorporated complex sampling and weighting elements to permit inferences at a national level. RESULTS Participants classified as having moderate and high fall risk had 2.62 (95% CI 2.29 to 2.99) and 4.76 (95% CI 3.51 to 6.47) times greater odds of falling during follow-up compared with those with low risk, respectively, controlling for sociodemographic and health-related risk factors for falls. High fall risk was also associated with greater likelihood of falling multiple times annually but not with greater risk of mortality. CONCLUSION The adapted STEADI clinical fall risk screening tool is a valid measure for predicting future fall risk using survey cohort data. Further efforts to standardise screening for fall risk and to coordinate between clinical and community-based fall prevention initiatives are warranted.
Collapse
Affiliation(s)
- Matthew C Lohman
- Department of Psychiatry, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire, USA
- Dartmouth Centers for Health and Aging, Lebanon, New Hampshire, USA
| | - Rebecca S Crow
- Dartmouth Centers for Health and Aging, Lebanon, New Hampshire, USA
- Dartmouth-Hitchcock Medical Center, Section of General Internal Medicine, Lebanon, New Hampshire, USA
- The Dartmouth Institute for Health Policy & Clinical Research, Lebanon, New Hampshire, USA
| | - Peter R DiMilia
- Dartmouth Centers for Health and Aging, Lebanon, New Hampshire, USA
- The Dartmouth Institute for Health Policy & Clinical Research, Lebanon, New Hampshire, USA
| | - Emily J Nicklett
- University of Michigan School of Social Work, Ann Arbor, Michigan, USA
| | - Martha L Bruce
- Department of Psychiatry, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire, USA
- Dartmouth Centers for Health and Aging, Lebanon, New Hampshire, USA
| | - John A Batsis
- Department of Psychiatry, Dartmouth College Geisel School of Medicine, Hanover, New Hampshire, USA
- Dartmouth Centers for Health and Aging, Lebanon, New Hampshire, USA
- Dartmouth-Hitchcock Medical Center, Section of General Internal Medicine, Lebanon, New Hampshire, USA
- The Dartmouth Institute for Health Policy & Clinical Research, Lebanon, New Hampshire, USA
| |
Collapse
|