Publications by authors named "Keri Lockwood"

Objectives: Frailty is common in hospitalised older people. Clinical practice guidelines for the management of frailty provide recommendations for identification and management; however, adoption into practice in hospitals is limited. This study identified and quantified the evidence-practice gap between frailty guidelines and clinical practice in two hospitals using an audit tool.

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Background And Objectives: There is a high prevalence of frailty amongst older patients in hospital settings. Frailty guidelines exist but implementation to date has been challenging. Understanding health professional attitudes, knowledge, and beliefs about frailty is critical in understanding barriers and enablers to guideline implementation, and the aim of this study was to understand these in rehabilitation multidisciplinary teams in hospital settings.

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Introduction: Frailty in Older people: Rehabilitation, Treatment, Research Examining Separate Settings (the FORTRESS study) is a multisite, hybrid type II, stepped wedge, cluster, randomised trial examining the uptake and outcomes of a frailty intervention. The intervention is based on the 2017 Asia Pacific Clinical Practice Guidelines for the Management of Frailty and begins in the acute hospital setting and transitions to the community. The success of the intervention will require individual and organisational behaviour change within a dynamic health system.

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Background: Frailty in older people is associated with increased risk of falls, longer length of stay in hospital, increased risk of institutionalisation and death. Frailty can be measured using validated tools. Multi-component frailty interventions are recommended in clinical practice guidelines but are not routinely implemented in clinical practice.

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Background: The evidence to support effective fall prevention strategies in older people with cognitive impairment (CI) is limited. The aim of this randomized controlled trial (RCT) was to determine the efficacy of a fall prevention intervention in older people with CI.

Method: RCT involving 309 community-dwelling older people with CI.

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Purpose: Insurance company case managers can play a critical role in the rehabilitation process of people with musculoskeletal disorders sustained following minor motor vehicle crash injury due to their interaction with multiple stakeholders and their role in approving various services. This study aimed to identify factors that case managers perceive as predictive of recovery in people with musculoskeletal disorders after minor motor vehicle crash injury.

Materials And Methods: To explore the perspectives of cases managers in Australia and the United States, semi-structured interviews explored factors that case managers thought provided an early indication of likely recovery outcomes in people with musculoskeletal disorders after minor motor vehicle crash injury.

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Background: Problems may arise during the approval process of treatment after a compensable work injury, which include excess paperwork, delays in approving services, disputes, and allegations of over-servicing. This is perceived as undesirable for injured people, health care professionals and claims managers, and costly to the health care system, compensation system, workplaces and society. Introducing an Evidence Based Medicine (EBM) decision tool in the workers' compensation system could provide a partial solution, by reducing uncertainty about effective treatment.

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Question: What is the effect of a multifactorial intervention on frailty and mobility in frail older people who comply with their allocated treatment?

Design: Secondary analysis of a randomised, controlled trial to derive an estimate of complier average causal effect (CACE) of treatment.

Participants: A total of 241 frail community-dwelling people aged ≥ 70 years.

Intervention: Intervention participants received a 12-month multidisciplinary intervention targeting frailty, with home exercise as an important component.

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Background: Involvement in a compensation process following a motor vehicle collision is consistently associated with worse health status but the reasons underlying this are unclear. Some compensation systems are hypothesised to be more stressful than others. In particular, fault-based compensation systems are considered to be more adversarial than no-fault systems and associated with poorer recovery.

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Background: The evidence that compensation related factors are associated with poor recovery is substantial but these measures are generic and do not consider the complexity of scheme design. The objectives of this study were to understand people's perceptions and experiences of the claims process after sustaining a compensable injury in a motor vehicle crash (including why people seek legal representation); and to explore ways to assist people following a compensable injury and improve their experience with the claims process.

Methods: A qualitative study in a Compulsory Third Party (CTP) personal injury scheme covering the state of New South Wales (NSW), Australia.

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Background: Motor vehicle crashes (MVC) are associated with diminished mental health, and furthermore, evidence suggests the process of claiming compensation following an MVC further increases distress and impedes recovery. However, further research is required on why the compensation process is stressful. The aim of the current study is twofold.

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Introduction: Frailty is a major concern due to its costly and widespread consequences, yet evidence of effective interventions to delay or reduce frailty is lacking. Our previous study found that a multifactorial intervention was feasible and effective in reducing frailty in older people who were already frail. Identifying and treating people in the pre-frail state may be an effective means to prevent or delay frailty.

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Objective: To compare the costs and cost-effectiveness of a multifactorial interdisciplinary intervention versus usual care for older people who are frail.

Design: Cost-effectiveness study embedded within a randomized controlled trial.

Setting: Community-based intervention in Sydney, Australia.

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Background: frail older people have a high risk of falling.

Objective: assess the effect of a frailty intervention on risk factors for falls and fall rates in frail older people.

Design: randomised controlled trial.

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Background: Frailty is a well known and accepted term to clinicians working with older people. The study aim was to determine whether an intervention could reduce frailty and improve mobility.

Methods: We conducted a single center, randomized, controlled trial among older people who were frail in Sydney, Australia.

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Background: Interventions that enhance mobility in frail older people are needed to maintain health and independence, yet definitive evidence of effective interventions is lacking. Our objective was to assess the impact of a multifactorial intervention on mobility-related disability in frail older people.

Methods: We conducted a randomised, controlled trial with 241 frail community-dwelling older people in Sydney, Australia.

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Frailty is a common syndrome that is associated with vulnerability to poor health outcomes. Frail older people have increased risk of morbidity, institutionalization and death, resulting in burden to individuals, their families, health care services and society. Assessment and treatment of the frail individual provide many challenges to clinicians working with older people.

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Background: Malnutrition is a problem for many older people recovering from a hip and other major fractures. Oral supplementation with high calorie high protein nutrients is a simple intervention that may help older people with fractures to improve their recovery in terms of rehabilitation time, length of hospital stay and mortality. This paper reports a pilot study to test the feasibility of a trial initiated in a hospital setting with an oral supplement to older people with recent fractures.

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Objectives: To test different adherent strategies aimed at improving hip protector use among nursing care facility residents.

Design, Setting And Participants: A cluster randomized controlled trial with 234 residents older than 75 years from 9 units of 7 nursing care facilities in the Northern Sydney region, Australia.

Intervention: Residents were cluster randomized in 3 groups.

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Background: Frailty is a term commonly used to describe the condition of an older person who has chronic health problems, has lost functional abilities and is likely to deteriorate further. However, despite its common use, only a small number of studies have attempted to define the syndrome of frailty and measure its prevalence. The criteria Fried and colleagues used to define the frailty syndrome will be used in this study (i.

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