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Near falls, such as stumbles or slips without falling to the ground, are more common than falls and often lead to a fall. The objective of this study was to investigate which balance tests differentiate near fallers from fallers and non-fallers. This cross-sectional, observational study assessed balance in healthy community dwelling adults aged 40–75 years. Participants reported falls and near falls in the previous 6 months. Balance testing was completed in the local community for static (i.e. feet together and single-leg stance) and dynamic balance (i.e. tandem walk, Functional Movement Screen hurdle step and lunge). Between-group comparative analysis of pass-fail for each balance test was undertaken. Of 627 participants, there were 99 fallers (15.8%), 121 near fallers (19.3%) and 407 non-fallers (64.9%). Near fallers were twice as likely as non-fallers to fail single-leg stance eyes (OR 2.7, 95% CI 1.5–4.9), five tandem steps (OR 2.5, 95% CI 1.5–5.7), hurdle step (OR 2.9, 95% CI 1.4–5.8), and lunge (OR 2.5. 95% CI 1.5–4.1). The predictive capacity differentiates near fallers with a sensitivity of 73.3%. A new battery of tests assessing static and dynamic balance identifies near fallers in seemingly healthy, community dwelling middle- and young-older-aged adults. [ABSTRACT FROM AUTHOR]

One knowledge translation method, of putting evidence into practice, is the use of clinical practice guidelines (CPG). The purpose of this brief report is to describe an 8‐step process of "how to" contextualize a training programme to increase CPG‐uptake for a targeted audience in a clearly defined setting. This process may assist implementation practitioners to fast‐track the development of contextualized training to improve CPG‐uptake. [ABSTRACT FROM AUTHOR]

Background: Lack of time has consistently been reported as a major barrier to effective research evidence uptake into clinical practice. There has been no research to our knowledge that explores time as a barrier within the transtheoretical model of stages of change (SoC), to better understand the processes of physiotherapists' uptake of clinical practice guidelines (CPGs). This article explores the concept of lack of time as a barrier for CPG uptake for physiotherapists at different SoC. Methods: A six‐step process is presented to determine the best‐fit SoC for 31 physiotherapy interviewees. This process used an amalgamation of interview findings and socio‐demographic data, which was layered onto the SoC and previously identified time‐barriers to CPG uptake (few staff, high workload, access to CPGs, evidence‐based practice as priority in clinical practice, 'time is money' attitude and knowledge on the use of CPGs). Results: The analysis process highlighted the complexities of assigning individuals to a SoC. A model of time management for better CPG uptake is proposed which is a novel approach to assist evidence implementalists and clinicians alike to determine how to progress through the SoC and barriers to improve CPG uptake. Conclusions: To the authors' knowledge, this is the first attempt at exploring the construct of (lack of) time for CPG uptake in relation to the physiotherapists' readiness to behaviour change. This study shows that 'lack of time' is a euphemism for quite different barriers, which map to different stages of readiness to embrace current best evidence into physiotherapy practice. By understanding what is meant by 'lack of time', it may indicate specific support required by physiotherapists at different stages of changing these behaviours. [ABSTRACT FROM AUTHOR]

The World Health Organization (WHO) recommends that access to rehabilitation is a human right. To date, however, rehabilitation in South Africa has not been a health priority. The focus has rather been on saving lives from communicable diseases such as HIV/AIDs and TB, which has been increasingly successful. Whilst more South Africans are now living with pharmacologically managed chronic, communicable diseases, they often suffer significant challenges to their physical and mental health. Moreover, there are many health conditions in South Africa that have not attracted as much attention, and which also compromise individuals' capacity to contribute effectively to their own wellbeing, that of their families and communities, and to the general economy. These include birth trauma, degenerative neurological conditions, acquired injuries such as spinal cord damage, limb amputation or head trauma, and chronic noncommunicable diseases (heart or kidney disease, stroke). In the absence of robust prevalence studies, it is estimated that one-in-three adults suffer from at least one chronic health challenge. For South Africa not to invest in rehabilitation is counter-productive, as it means that a significant percentage of its population cannot contribute to its economy. In the face of scant health resources to underpin equitable rehabilitation services, evidence needs to be provided to demonstrate that for increased expenditure on rehabilitation, there will be increased return at individual, family, society, and country levels. This article presents challenges and solutions to ensure that South Africa can meet WHO 2030 Rehabilitation Goals for equitable provision of effective public rehabilitation services using the WHO's health system building block framework. To meet the challenge of providing rehabilitation for those in need requires country-specific, strategic, evidence-informed, and planned decisions in terms of best investment for highest return. Whilst there is sound international evidence for best-practice rehabilitation care, country-specific strategies are required to identify and address local barriers to evidence implementation. In South Africa, where rehabilitation has not been a priority to date, it is important that a planned and well-costed approach is taken to ensure provision of equitable, accessible, affordable, and evidence-based rehabilitation. Measuring social, economic, and educational return on investment from rehabilitation should be part of the South African service-delivery planning process. National data could be obtained through adding additional questions on disability to the national census and through local surveys and reports at various public health care facilities. [ABSTRACT FROM AUTHOR]

Introduction: Clinical practice guidelines (CPG) are vehicles for translating evidence into practice, but effective CPG‐uptake requires targeted training. This mixed methods research project took a staged evidence‐based approach to develop and test a tailored training programme (TTP) that addressed organisational and individual factors influencing CPG‐uptake by South African physiotherapists treating patients with low back pain in primary healthcare settings. Methods: This multi‐stage mixed methods study reports the development, contextualisation and expert content validation of a TTP to improve CPG‐uptake. Finally, the TTP was evaluated for its feasibility and acceptability in its current format. Results: The TTP (delivered online and face‐to‐face) contained minimal theory, and focussing on practical activities, clinical scenarios and discussions. Pre‐TTP, physiotherapists expressed skepticism about the relevance of CPG in daily practice. However, post‐TTP they demonstrated improved knowledge, confidence, and commitment to CPG‐uptake. Discussion: The phased‐construction of the TTP addressed South African primary healthcare physiotherapists' needs and concerns, using validated evidence‐based educational approaches. The TTP content, delivered by podcasts and face‐to‐face contact, was feasible and acceptable in terms of physiotherapists' time constraints, and it appeared to be effective in improving all outcome domains. This TTP is now ready for intervention to a wider audience. [ABSTRACT FROM AUTHOR]

Accessible summary: What is known on the subject?: The use of chemical restraint in emergency situations is to control aggression or violence to protect consumers and staff and is to be used as a last resort when all other behavioural control alternatives have been exhausted.Chemical restraint involves the use of medication. What the paper adds to existing knowledge?: This is the first paper to systematically review the prevalence of the use of chemical restraint.The use of chemical restraint is common across emergency departments and acute psychiatric inpatient units worldwide.Consumers who are restrained are also likely to receive chemical restraint.The studies reviewed demonstrate that there is a need for more standardized data collection so that clearer comparisons can be made between healthcare settings and countries. What are the implications for practice?: Implications of practice include the need to report adverse events post‐chemical restraint as these can deleteriously affect a person's physical health.Identification of and staff education about first‐line management techniques before chemical restraint is administered are significant to reduce its use. Introduction: Chemical restraint is used to manage uncontrolled aggression, agitation or violent behaviours of consumers with mental health disorders admitted to acute psychiatric or emergency settings. Aim: This systematic review aimed to synthesize the international prevalence of chemical restraint for non‐consenting adults. Method: PsycINFO, CINAHL, MEDLINE/PubMed and Google Scholar databases were searched for peer‐reviewed literature published between January 1996 and July 2018. This paper reports on data extracted from retrospective audits of chemical restraint practice. Results: Forty‐eight papers were included. The median prevalence of use of any restraint was 21.2% (25th% 8.0 to 75th% 36.3). Median prevalence of people who were chemically restrained, of all people restrained in any manner, was 43.1% (25th% 22.9% to 75th% 70.7%). Of all people admitted to facility(ies), the median prevalence of chemical restraint was 7.4% (25th% 2.7 to 75th% 17.6). There was no statistically significant difference in any prevalence measure considering healthcare setting or country. There was a significant decrease over the review period in the use of any restraint, including chemical restraint. Discussion and implications for practice: This is the first known comprehensive meta‐view of chemical restraint use worldwide, highlighting the need for standardized data collection to enable comparisons between healthcare settings and countries. Relevance statement: There is an international imperative to reduce or eliminate the use of coercive practices, such as physical and chemical restraint, in mental health care. This study provides important information for mental health nursing by synthesizing the international prevalence of chemical restraint for non‐consenting adults. This meta‐view of the worldwide use of chemical restraint can inform ongoing efforts to reduce its use. [ABSTRACT FROM AUTHOR]

Rationale, aims, and objectives: Most frailty assessments have been developed for people aged over 65 years. However, there is growing evidence that frailty is detectable in younger people. This paper tests the hypothesis that the Fried frailty phenotype and the CFS categories identify the same people in age‐gender subgroups in community‐dwelling 40 to 75‐year‐olds. Method: Participants were recruited via comprehensive community‐sampling strategies. They self‐reported frailty using the Clinical Frailty Scale (CFS), and frailty was also estimated using the Fried phenotype (self‐reported unintended weight loss, exhaustion and low regular exercise; observed slow gait speed and poor grip strength). CFS and Fried scores were compared overall, and for age‐gender subgroups (40‐49 years, 50‐59 years, 60‐69 years, and 70‐75 years). Spearman rho and differences in mean integer Fried scores were calculated across CFS categories using ANOVA. Correlations were determined between Fried categories of not‐frail, pre‐frail, and frail and ranked CFS categories, using ranked scores (tau‐c) and Cochran‐Mantel‐Haenszel (C‐M‐H) tests. Results: Of 656 participants (67% female; mean age 59.9 years, SD 10.6), Fried phenotype classified 59.2% not frail, 39.0% pre‐frail, and 1.8% frail, with no gender or age differences. CFS data were missing for 25 participants, with N = 631 reporting categories of very well (24.6%), well (44.6%), managing well (21.9%), vulnerable (6.3%), mildly frail (0.5%), and moderately frail (0.2%). Overall, the mean Fried frailty scores increased incrementally and significantly across ranked CFS categories (P <.01), with weak linear correlation (rho = 0.09). There were variable correlations in age‐gender groups, with the best correlation found for women aged 50 years or older, and men aged 60 to 69 years. Conclusion: Frailty assessments using the two assessments became more consistent, as age increased. Pre‐frailty was identified by both assessments in all age‐gender groups. The validity of self‐reported CFS, and of pre‐frailty criteria relevant to people younger than 65 years, needs investigation. [ABSTRACT FROM AUTHOR]

Rationale: Clinical practice guidelines (CPGs) should provide busy health care professionals with easy‐to‐use tools that support efficient uptake of current best evidence in daily clinical practice. However, CPG uptake rarely occurs at the speed of evidence production. The aim of this study was to explore the factors influencing CPG uptake among South African (SA) physiotherapists (PTs). Method: An exploratory, descriptive qualitative study design was used, within an interpretative research paradigm. A phenomenological approach was taken, as the study aimed to explore the phenomenon of CPG uptake by SA PTs and how the themes and subthemes related to each other within this phenomenon. Semistructured interviews were undertaken via telephone calls that were audiotaped and independently transcribed. An inductive and deductive thematic content analysis approach was taken where the transcript content was analysed by hand. Findings Thirty‐one PTs from the private, public, and education sectors participated in the interviews. The main themes identified were resources, training, and organizational factors. The SA PT workforce, particularly that in the public sector, is limited and patient load and need is high. Time to implement and stay up‐to‐date with current evidence were barriers for many interviewees. Participants also perceived CPG uptake as not being financially rewarding. Training in CPG uptake was mostly perceived as a facilitator, and the PTs felt that they would be more inclined to implement CPGs if they felt more confident in how to source and use CPGs, particularly if they were incentivized to undertake such training. Roles, responsibilities, and power in the health care team were perceived as being both organizational barriers and, conversely, facilitators, depending on work environments. Conclusions: The findings of this study generally concur with previous studies about PT barriers to CPG uptake; however, it provides novel information on barrier contexts in one LMIC with complex PT service delivery. [ABSTRACT FROM AUTHOR]

Background: Clinical practice guidelines (CPGs) provide conveniently packaged evidence-based recommendations to inform clinical decisions. However, intended end-users often do not know how to source, appraise, interpret or choose among CPGs. Moreover, it can be confusing when recommendations on the same topic differ among CPGs, in wording, intent and underpinning evidence. Objectives: This article reports on the processes of: (1) identifying current CPGs for acute and subacute low back pain (LBP) to fit the needs of South African physiotherapists, (2) collating and summarising CPG recommendations to produce a user-friendly end-user product and (3) testing the utility of the summary CPG document on South African physiotherapy clinicians to efficiently determine acceptability, appropriateness and feasibility to inform clinical decision-making. Method: An adapted approach was followed by systematically searching online CPG repositories and online databases for LBP CPGs; screening and critically appraising identified CPGs; summarising recommendations from relevant CPGs and organising them into clinical practice activities. Feedback on utility was obtained from 11 physiotherapists. Results: Three high-quality, international CPGs provided 25 recommendations on the assessment and management of acute and subacute LBP relevant to South African physiotherapy practice. They were organised into 10 headings. Physiotherapy user feedback suggested that this document would assist in clinical decision-making. Conclusion: Organised recommendations extracted from multiple, relevant CPGs provide an end-user-friendly resource for physiotherapists treating LBP. Clinical implications: Collated and organised CPG recommendations may effectively assist South African physiotherapists' clinical decision-making in assessing and managing patients with acute and subacute LBP. [ABSTRACT FROM AUTHOR]

Background & Objectives: Most medical complications following acute stroke are preventable (such as cardiac events, pneumonia, bed sores and venous thrombosis). This was a study on the frequency of medical complications and their association with key performance indicators. Methods: The study used a cross-sectional baseline audit of stroke care practices. The audit captured details on the nature of the stroke, patient demographics, characteristics of hospital care, and compliance with six key quality indicators in Philippine Academy of Rehabilitation Medicine Clinical Practice Guideline on Stroke Rehabilitation. Patient records were retrospectively consecutively sampled. Results: A total of 1,683 patients were included in the audit which came from 49 hospitals. Medical complications were seen in 182 patients (11.2%). Pneumonia contributed to half the medical complications (50%), followed by respiratory failure (7.7%) and gastrointestinal bleeding (3.8%). Presence of medical complications were associated with in-patient mortality (OR 3.3 (95% CI 2.1-5.3)) and prolonged hospital stay (16.1 ± 20.7 days vs 9.6 + 10.9 days). The best predictor model for pneumonia included variables of not having a swallow screen within the first 24 hours, having a nasogastric tube inserted, not achieving medical stability, not having a stroke unit in the admitting hospital, having suffered a previous stroke and being older. Conclusion: Non-adherence to evidence-based stroke care rehabilitation guidelines contributed significantly to medical complications in an audit of Filipino stroke patients. [ABSTRACT FROM AUTHOR]

Background: Agreed international development standards underpin high quality de novo clinical practice guidelines (CPGs). There is however, no international consensus on how high quality CPGs should ‘look’; or on whether high quality CPGs from one country can be viably implemented elsewhere. Writing de novo CPGs is generally resource-intensive and expensive, making this challenging in resource-poor environments. This paper proposes an alternative, efficient method of producing high quality CPGs in such circumstances, using existing CPGs layered by local knowledge, contexts and products. Methods: We undertook a mixed methods case study in South African (SA) primary healthcare (PHC), building on findings from four independent studies. These comprised an overview of international CPG activities; a rapid literature review on international CPG development practices; critical appraisal of 16 purposively-sampled SA PHC CPGs; and additional interrogation of these CPGs regarding how, why and for whom, they had been produced, and how they ‘looked’. Results: Despite a common aim to improve SA PHC healthcare practices, the included CPGs had different, unclear and inconsistent production processes, terminology and evidence presentation styles. None aligned with international quality standards. However many included innovative succinct guidance for end-users (which we classified as evidence-based summary recommendations, patient management tools or protocols). We developed a three-tiered model, a checklist and a glossary of common terms, for more efficient future production of better quality, contextually-relevant, locally-implementable SA PHC CPGs. Tier 1 involves transparent synthesis of existing high quality CPG recommendations; Tier 2 reflects local expertise to layer Tier 1 evidence with local contexts; and Tier 3 comprises tailored locally-relevant end-user guidance. Conclusion: Our model could be relevant for any resource-poor environment. It should reduce effort and costs in finding and synthesising available research evidence, whilst efficiently focusing scant resources on contextually-relevant evidence-based guidance, and implementation. [ABSTRACT FROM AUTHOR]

Objective. The aim of the present study was to explore the perspectives of older people following their recent participation in a 75+ Health Assessment (75+HA) and interrogate these perspectives using a person-centred lens. Methods. A qualitative descriptive study design was used within a larger study funded by the Australian Primary Health Care Research Institute. Nineteen participants from four different general practices in one Australian state described their perceptions of the 75+HA in a face-to-face interview. Data were then analysed using a qualitative content analysis approach. Results. The purpose of the 75+HA was not well understood by participants. Participant responses reveal that where, when, who and how a primary health professional conducted the 75+HA affected what older people talked about, the guidance they sought to deal with issues and, in turn, the actioning of issues that were discussed during the 75+HA. Conclusion. To enable older people to make informed decisions about and successfully manage their own health and well being, and to choose when to invite others to act on their behalf, primary health professionals need to ask questions in the 75+HA within a person-centred mindset. The 75+HA is an opportunity to ensure older people know why they need support, which ones, and agree to, supports and services they require. [ABSTRACT FROM AUTHOR]

Background: Little is known about allied health (AH) clinical practice guideline (CPG) activity in South Africa, and particularly in relation to primary health care (PHC). This paper reports on a scoping study undertaken to establish a reference framework, from which a comprehensive maximum variation sample could be selected. This was required to underpin robust sampling for a qualitative study aimed at understanding South African primary care AH therapy CPG activities. This paper builds on findings from the South African Guidelines Evaluation (Project SAGE) Flagship grant. Methods: South African government websites were searched for structures of departments and portfolios, and available CPGs. Professional AH association websites were searched for CPGs, purposively-identified key informants were interviewed, and CPGs previously identified for priority South African primary care conditions were critiqued for AH therapy involvement. Results: Key informants described potentially complex relationships between players who may be engaged in South African AH CPGs, in both public and private sectors. There were disability/rehabilitation portfolios at national and provincial governments, but no uniformity in provincial government organisation of, or support for, PHC AH services. There were no AH primary care therapy CPGs on government websites, although there was 'clinical guidance' in various forms on professional association websites. Only two CPGs of priority South African PHC conditions included mention of any AH therapy (physiotherapy for adult asthma and chronic obstructive pulmonary disease). Conclusion: A comprehensive and wide-reaching stakeholder reference framework would be required in order to capture the heterogeneity of AH primary care CPG activity in South Africa. This should involve the voices of national and purposively-selected provincial governments, academic institutions, consultants, public sector managers and clinicians, private practitioners, professional associations, and private sector insurers. Provincial governments should be selected to reflect heterogeneity in local economics, population demographics and availability of university AH training programs. This investigation should aim to determine the areas of PHC in which AH are engaged. [ABSTRACT FROM AUTHOR]

Background: Critically appraising the quality of clinical practice guidelines (CPGs) is an essential element of evidence implementation. Critical appraisal considers the quality of CPG construction and reporting processes, and the credibility of the body of evidence underpinning recommendations. To date, the focus on CPG critical appraisal has come from researchers and evaluators, using complex appraisal instruments. Rapid critical appraisal is a relatively new approach for CPGs, which targets busy end-users such as service managers and clinicians. This paper compares the findings of two critical appraisal instruments: a rapid instrument (iCAHE) and a complex instrument (AGREE II). They were applied independently to 16 purposively-sampled, heterogeneous South African CPGs, written for eleven primary health care conditions/health areas. Overall scores, and scores in the two instruments' common domains Scope and Purpose, Stakeholder involvement, Underlying evidence/Rigour of Development, Clarity), were compared using Pearson r correlations and intraclass correlation coefficients. CPGs with differences of 10 % or greater between scores were identified and reasons sought for such differences. The time taken to apply the instruments was recorded. Results: Both instruments identified the generally poor quality of the included CPGs, particularly in Rigour of Development. Correlation and agreement between instrument scores was moderate, and there were no overall significant score differences. Large differences in scores for some CPGs could be explained by differences in instrument construction and focus, and CPG construction. The iCAHE instrument was demonstrably quicker to use than the AGREE II instrument. Conclusions: Either instrument could be used with confidence to assess the quality of CPGs. The choice of appraisal instrument depends on the needs and time of end-users. Having an alternative (rapid) critical appraisal tool will potentially encourage busy end-users to identify and use good quality CPGs to inform practice decisions. [ABSTRACT FROM AUTHOR]

Objective. The aim of the present study was to identify opportunities to improve the reach and impact of the Australian Medicare 75+ Health Assessment (75+HA) to detect early functional decline (FD). Methods. A comparison of two published review articles produced two outputs: (1) assessments identified in the systematic review that underpinned the 75+HA items were ranked for evidence of effectiveness and compared with the volume of research into assessment areas identified by a recent review on indicators of early FD; and (2) items in the 75+HA were compared with those in the recent review. Results. The review underpinning the 75+HA found 19 assessment areas, with strongest evidence of effectiveness for vision/hearing, teeth/oral, balance/gait, cognitive and service use. The more recent review reported on six domains (eight subdomains) of FD assessment: physical and cognitive elements of the performance capacity domain were the least well assessed, whereas the most comprehensively assessed domains were health service use, performance capacity (mental subdomain), participation (motivation/volition subdomain) and demographics. The 75+HA addresses only some items related to early FD as identified by the recent literature. Conclusion. Reassessment of the 75+HA with a view to including current evidence-based assessments for early FD is recommended. Updating the 75+HA items with ways to detect FD earlier may increase its relevance to Australia's ageing population. [ABSTRACT FROM AUTHOR]

Rationale, aims and objectives Declining capacity to function safely and independently in the community is a manifestation of ageing. Multiple measures are used to define and predict functional decline. This paper explores the use of partial least squares ( PLS) analysis to understand the interaction between overtime measures of functional decline. Methods Comprehensive information was captured on individuals aged 65+ who presented at a large metropolitan Australian hospital Emergency Department ( ED) for a complaint, which did not result in a hospital admission. They were followed-up by telephone 1 and 3 months, post- ED discharge. Information was collected each time on home situations (living alone, using community services, using a gait aid and having a formal carer), recent falls, hospitalizations and instrumental activities of daily living ( IADLs). PLS analysis was applied to identify overtime relationships between measures. Results Valid information was provided by 147 individuals at all three time points. The eight individual IADL items clustered clearly around physical, mental or combined mental and physical IADLs. These clusters were strongly related to increased use of community supports, gait aid and carer, and living alone. The relationship was less convincingly for hospitalizations, and falls were not explained well. Conclusion PLS analysis offers a novel and comprehensive way of analysing complex health data, which allows sense to be made of relationships over a 3-month period. This analysis provides a better understanding of declining function over time, than could be provided by current health modelling methods. [ABSTRACT FROM AUTHOR]

Background: Performance evaluation raises several challenges to allied health practitioners and there is no agreed approach to measuring or monitoring allied health service performance. The aim of this review was to examine the literature on performance evaluation in healthcare to assist in the establishment of a framework that can guide the measurement and evaluation of allied health clinical service performance. This review determined the core elements of a performance evaluation system, tools for evaluating performance, and barriers to the implementation of performance evaluation. Methods: A systematic review of the literature was undertaken. Five electronic databases were used to search for relevant articles: MEDLINE, Embase, CINAHL, PsychInfo, and Academic Search Premier. Articles which focussed on any allied health performance evaluation or those which examined performance in health care in general were considered in the review. Content analysis was used to synthesise the findings from individual articles. Results: A total of 37 articles were included in the review. The literature suggests there are core elements involved in performance evaluation which include prioritising clinical areas for measurement, setting goals, selecting performance measures, identifying sources of feedback, undertaking performance measurement, and reporting the results to relevant stakeholders. The literature describes performance evaluation as multi-dimensional, requiring information or data from more than one perspective to provide a rich assessment of performance. A range of tools or instruments are available to capture various perspectives and gather a comprehensive picture of health care quality. Conclusions: Every allied health care delivery system has different performance needs and will therefore require different approaches. However, there are core processes that can be used as a framework to evaluate allied health performance. A careful examination of barriers to performance evaluation and subsequent tailoring of strategies to overcome these barriers should be undertaken to achieve the aims of performance evaluation. The findings of this review should inform the development of a standardised framework that can be used to measure and evaluate allied health performance. Future research should explore the utility and overall impact of such framework in allied health service delivery. [ABSTRACT FROM AUTHOR]

Rationale, aims and objectives Declining capacity to function safely and independently in the community is a manifestation of ageing. Multiple measures are used to define and predict functional decline. This paper explores the use of partial least squares (PLS) analysis to understand the interaction between overtime measures of functional decline. Methods Comprehensive information was captured on individuals aged 65+ who presented at a large metropolitan Australian hospital Emergency Department (ED) for a complaint, which did not result in a hospital admission. They were followed-up by telephone 1 and 3 months, post-ED discharge. Information was collected each time on home situations (living alone, using community services, using a gait aid and having a formal carer), recent falls, hospitalizations and instrumental activities of daily living (IADLs). PLS analysis was applied to identify overtime relationships between measures. Results Valid information was provided by 147 individuals at all three time points. The eight individual IADL items clustered clearly around physical, mental or combined mental and physical IADLs. These clusters were strongly related to increased use of community supports, gait aid and carer, and living alone. The relationship was less convincingly for hospitalizations, and falls were not explained well. Conclusion PLS analysis offers a novel and comprehensive way of analysing complex health data, which allows sense to be made of relationships over a 3-month period. This analysis provides a better understanding of declining function over time, than could be provided by current health modelling methods. [ABSTRACT FROM AUTHOR]

Background Evaluating the methodological quality of clinical practice guidelines is essential before deciding which ones which could best inform policy or practice. One current method of evaluating clinical guideline quality is the research-focused AGREE II instrument. This uses 23 questions scored 1-7, arranged in six domains, which requires at least two independent testers, and uses a formulaic weighted domain scoring system. Following feedback from time-poor clinicians, policy-makers and managers that this instrument did not suit clinical need, we developed and tested a simpler, shorter, binary scored instrument (the iCAHE Guideline Quality Checklist) designed for single users. Methods Content and construct validity, inter-tester reliability and clinical utility were tested by comparing the new iCAHE Guideline Quality Checklist with the AGREE II instrument. Firstly the questions and domains in both instruments were compared. Six randomly-selected guidelines on a similar theme were then assessed by three independent testers with different experience in guideline quality assessment, using both instruments. Per guideline, weighted domain and total AGREE II scores were calculated, using the scoring rubric for three testers. Total iCAHE scores were calculated per guideline, per tester. The linear relationship between iCAHE and AGREE II scores was assessed using Pearson r correlation coefficients. Score differences between testers were assessed for the iCAHE Guideline Quality Checklist. Results There were congruent questions in each instrument in four domains (Scope & Purpose, Stakeholder involvement, Underlying evidence / Rigour, Clarity). The iCAHE and AGREE II scores were moderate to strongly correlated for the six guidelines. There was generally good agreement between testers for iCAHE scores, irrespective of their experience. The iCAHE instrument was preferred by all testers, and took significantly less time to administer than the AGREE II instrument. However, the use of only three testers and six guidelines compromised study power, rendering this research as pilot investigations of the psychometric properties of the iCAHE instrument. Conclusion The iCAHE Guideline Quality Checklist has promising psychometric properties and clinical utility. [ABSTRACT FROM AUTHOR]

Background There is no standard way of describing the complexities of allied health (AH) care, or its quality. AH is an umbrella term which excludes medicine and nursing, and variably includes disciplines which provide therapy, diagnostic, or scientific services. This paper outlines a framework for a standard approach to evaluate the quality of AH therapy services. Methods A realist synthesis framework describing what AH does, how it does it, and what is achieved, was developed. This was populated by the findings of a systematic review of literature published since 1980 reporting concepts of quality relevant to AH. Articles were included on quality measurement concepts, theories, debates, and/or hypothetical frameworks. Results Of 139 included articles, 21 reported on descriptions of quality potentially relevant to AH. From these, 24 measures of quality were identified, with 15 potentially relating to what AH does, 17 to how AH delivers care, 8 relating to short term functional outcomes, and 9 relating to longer term functional and health system outcomes. Conclusions A novel evidence-based quality framework was proposed to address the complexity of AH therapies. This should assist in better evaluation of AH processes and outcomes, costs, and evidence-based engagement of AH providers in healthcare teams. [ABSTRACT FROM AUTHOR]

Background: Functional decline (FD) is a largely preventable feature of aging, characterized as gradual erosion of functional autonomy. This reduces an older person's capacity for safe, independent community living. The healthcare needs of an unprecedented aging population places pressure on health systems to develop innovative approaches to ensuring older people live healthy and independent lives for as long as possible. TRIIFL aims to demonstrate that: 1. Incipient FD in older people can be identified using a simple telephone-screening process within four weeks of discharge from an emergency department presentation for a minor health event; and 2. Early engagement into a person-centered individualized intervention arrests or reduces the rate of FD over the next 12 months.Methods/design: A randomized controlled trial (RCT) nested within a 13-month longitudinal cohort study. The RCT (conducted over 12 months) tests the effectiveness of a novel, early, home-based, personalized program (compared with no intervention) in arresting or slowing FD. TRIIFL focuses on older adults living independently in the community, who have not yet had a serious health event, yet are potentially on the cusp of FD. Participants in the longitudinal cohort study will be recruited as they present to one large tertiary hospital Emergency Department, providing they are not subsequently admitted to a ward. Sample size calculations indicate that 570 participants need to be recruited into the longitudinal study, with 100 participants randomized into the trial arms. Measures from all subjects will be taken face-to-face at baseline (recruitment), then subsequently by telephone at one, four, seven and thirteen months later. Measures include functional abilities, quality of life, recent falls, mobility dependence, community supports and health service usage. Specific to the nested RCT, the quality of life tool (SF12) applied at one month, will identify individuals with low mental component quality of life scores, who will be invited to enter the RCT.Assessors will be blinded to RCT arm allocation, and subjects in the RCT will be blinded to the intervention being received by other subjects.Trials Registration: Australian & New Zealand Clinical Trials Registry: ACTRN12613000234718. [ABSTRACT FROM AUTHOR]

Objective. To estimate the risk of functional decline after discharge for older people presenting to, and discharged from, a large emergency department (ED) of a tertiary hospital. Methods. The cohort was generated by consecutive sampling of non-Indigenous males and females aged 65 years or over or Aboriginal and Torres Strait Islander males and females aged 45 years or more, without diagnosed dementia, who were living independently in the community before presenting at ED and who were not admitted to hospital as an inpatient after presenting to ED. The hospital assessment risk profile (HARP) was administered to all eligible participants. Sociodemographic information was collected. Results. Approximately 40 patients per day over two 14-week data collection periods were potentially eligible for inclusion in the study. In total, 597 (17.6% of individuals who presented to ED) were eligible, agreed to participate and continued to be eligible on discharge from ED. Their HARP scores suggested that ~52% were at-risk of functional decline (14.1% high risk, 38.5% intermediate risk). Conclusions. Elderly patients present to and are discharged from ED every day. The routinely administered HARP instrument scores suggested that approximately half these individuals were at-risk of functional decline in one large hospital ED. Given this instrument's moderate diagnostic accuracy, the true figure may be higher. We suggest that all over-65 year olds presenting at ED without being admitted as an inpatient should be considered for routine screening for potential downstream functional decline, and for intervention if indicated. What is known about the topic? Older individuals often present to ED in lieu of consulting a general medical practitioner, and are not admitted to a hospital bed. Patient demographics, functional and mental capacity and reasons for presentation may be flags for functional decline in the coming months. These could be used by ED staff to implement targeted assessment and intervention. What does this paper add? This paper highlights the high percentage of older individuals who, at time of ED presentation, are at-risk of downstream functional decline. What are the implications for practitioners? Older people who are discharged from ED without a hospital admission may 'slip through the net', as an ED presentation presents a limited window of opportunity for ED staff to undertake targeted assessment, and intervention, to address the potential for downstream functional decline. The busy nature of ED, resource implications and the range of presenting conditions of older people may preclude this. This research suggests a reality that a large percentage of older people who present at ED but do not require a subsequent hospital admission have the potential for functional decline after discharge. Addressing this, in terms of specific screening processes and interventions, requires a rethink of hospital and community resources, and relationships. [ABSTRACT FROM AUTHOR]

The author discusses peer review as an essential part of the academic process used to assess the rigour, quality and credibility of grant applications and scientific publications. He points out that peer review is the responsibility of all physiotherapists to ensure that research reported in the journals provides valuable information that could potentially improve professional practices. He encourages readers to consider registering as reviewers for the physiotherapy journals they read.

Background and Purpose. Adolescent spinal pain is a worldwide concern, with few longitudinal studies to validate concerns that an increasing number of adolescents report pain with age. The aim of the present study was to track reports of low back pain (LBP) in adolescents each year over a five-year period (between the ages of 13 and 17 years). Method. A longitudinal, observational, repeated-measures study, commencing in 1999. We followed a group of South Australian students throughout five years of high schooling, reporting on prevalence of recent low back pain each year. Results. In 1999, data were collected from 434 13-year-olds (82.5% eligible students). In the subsequent four years, the response rate from the 1999 sample was, respectively, 72.2%, 69.1%, 56.2% and 40.1%. A significant increasing prevalence of recent LBP was reported for girls and boys. The odds of girls reporting recent LBP in the final study year (fifth year) compared with the first year was 4.4 (95% CI 1.9–10.1), for boys 1.6 (95% CI 0.7–3.7). New cases of girls' recent LBP decreased consistently over the study (90% in 2000, 46.1% in 2001, 42.1% in 2002 and 33% in 2003). New boys' cases decreased in the second and third study years (85% in 2000, 45% in 2001) then increased (45.8% in 2002, 63.6% in 2003), suggesting less established patterns of occurrence. Conclusions. New cases of LBP reflected a decreasing percentage of total LBP reports over each study year for girls (suggesting increasing consistency of LBP occurrence with age). A different pattern was observed for boys, with a reversal of the downward trend after age 15 years, showing an increased percentage of LBP reports that reflected new cases in the final two study years. Copyright © 2006 John Wiley & Sons, Ltd. [ABSTRACT FROM AUTHOR]

Background: Stress urinary incontinence (SUI) is a prevalent and costly condition which may be treated surgically or by physical therapy. The aim of this review was to systematically assess the literature and present the best available evidence for the efficacy and effectiveness of pelvic floor muscle training (PFMT) performed alone and together with adjunctive therapies (eg biofeedback, electrical stimulation, vaginal cones) for the treatment of female SUI. Methods: All major electronic sources of relevant information were systematically searched to identify peer-reviewed English language abstracts or papers published between 1995 and 2005. Randomised controlled trials (RCTs) and other study designs eg non-randomised trials, cohort studies, case series, were considered for this review in order to source all the available evidence relevant to clinical practice. Studies of adult women with a urodynamic or clinical diagnosis of SUI were eligible for inclusion. Excluded were studies of women who were pregnant, immediately post-partum or with a diagnosis of mixed or urge incontinence. Studies with a PFMT protocol alone and in combination with adjunctive physical therapies were considered. Two independent reviewers assessed the eligibility of each study, its level of evidence and the methodological quality. Due to the heterogeneity of study designs, the results are presented in narrative format. Results: Twenty four studies, including 17 RCTs and seven non-RCTs, met the inclusion criteria. The methodological quality of the studies varied but lower quality scores did not necessarily indicate studies from lower levels of evidence. This review found consistent evidence from a number of high quality RCTs that PFMT alone and in combination with adjunctive therapies is effective treatment for women with SUI with rates of 'cure' and 'cure/improvement' up to 73% and 97% respectively. The contribution of adjunctive therapies is unclear and there is limited evidence about treatment outcomes in primary care settings. Conclusion: There is strong evidence for the efficacy of physical therapy for the treatment for SUI in women but further high quality studies are needed to evaluate the optimal treatment programs and training protocols in subgroups of women and their effectiveness in clinical practice. [ABSTRACT FROM AUTHOR]

Background: A common knee injury mechanism sustained during basketball is landing badly from a jump. Landing is a complex task and requires good coordination, dynamic muscle control and flexibility. For adolescents whose coordination and motor control has not fully matured, landing badly from a jump can present a significant risk for injury. There is currently limited biomechanical information regarding the lower limb kinetics of adolescents when jumping, specifically regarding jump kinematics comparing injured with uninjured adolescents. This study reports on an investigation of biomechanical differences in landing patterns of uninjured and injured adolescent basketball players. Methods: A matched case-control study design was employed. Twenty-two basketball players aged 14-16 years participated in the study: eleven previously knee-injured and eleven uninjured players matched with cases for age, gender, weight, height and years of play, and playing for the same club. Six high-speed, three-dimensional Vicon 370 cameras (120 Hz), Vicon biomechanical software and SAS Version 8 software were employed to analyse landing patterns when subjects performed a ‘jump shot’. Linear correlations determined functional relationships between the biomechanical performance of lower limb joints, and paired t-tests determined differences between the normalised peak biomechanical parameters. Results: The average peak vertical ground reaction forces between the cases and controls were similar. The average peak ground reaction forces between the cases and controls were moderately correlated (r = -0.47). The control (uninjured) players had significantly greater hip and knee flexion angles and significantly greater eccentric activity on landing than the uninjured cases (p < 0.01). Conclusion: The findings of the study indicate that players with a history of knee injuries had biomechanically compromised landing techniques when compared with uninjured players matched for gender, age and club. Descriptions (norms) of expected levels of knee control, proprioceptive acuity and eccentric strength relative to landing from a jump, at different ages and physical developmental stages, would assist clinicians and coaches to identify players with inappropriate knee performance comparable to their age or developmental stage. [ABSTRACT FROM AUTHOR]

Introduction: This paper outlines a collaborative, cross-national educational initiative, commenced in 2001, in which an Australian university provided clinical and research education assistance to a Filipino University. The aim was to establish the first Filipino Master of Science in Physical Therapy program that would train physiotherapists in their home country using best available content and teaching expertise . Process: Principles of quality transnational education underpinned the program design and contractual agreements. Australian educational input was tailored to local constraints to ensure efficient and effective delivery of high quality, relevant material. Approximately 60% of the inaugural program was delivered by Australian educators in one-week intensive courses on-shore in the Philippines, using local facilities and case-scenarios. Follow-up support and evaluation were provided by video, email, written workbooks and assignments once these educators returned to Australia. Filipino graduates, who were competent with course content, taught the remaining subjects. In line with an aim of empowering Filipino graduates to assume responsibility for teaching all aspects of the program by 2006, the Australian educators are now teaching less than 25% of the course content to subsequent student cohorts. After 2006, they will provide mentorship only to the program. Results: In 2003, 12 students in the first cohort graduated with Master of Science in Physical Therapy from the University of Santo Tomas (UST). Twenty-four students subsequently enrolled in the second cohort (commenced 2003) and 21 students into the third cohort (commenced 2004). Six of the inaugural graduate cohort are currently acting as tutors for the Australian educators and will assume full teaching roles in 2006. Comparison of feedback from student evaluations at UST indicates significant improvements in teaching quality for the graduates from the inaugural program. Research activity and publications have also increased as a result of completion of the program. Discussion: Such a cross-institutional, cross-national program has not been described previously for physiotherapy, and no other similar health program (for nursing) evaluated the educational processes in the manner used in this program. The program met its aims and has produced sustainable educational outcomes and outputs. Conclusion: Future scholarly activities between the two institutions include extension of postgraduate training to other health disciplines, cross-institutional PhD student enrolments and collaborative research. [ABSTRACT FROM AUTHOR]

No previous data are available on the effectiveness of physiotherapy management of urinary stress incontinence with relevance to the Australian health system. To evaluate Australian ambulatory physiotherapy management of stress urinary incontinence. Observational multicentre clinical study of physiotherapy management of female stress urinary incontinence between February 1999 and October 2000, with 1-year follow-up. Outcome measures were a stress test and a 7-day diary of incontinent episodes (pretreatment and at every visit) and a condition-specific quality of life (QoL) questionnaire (pre- and post-treatment). Subjects were followed-up 1 year after treatment by questionnaire with a 7-day diary, QoL questionnaire, and assessment of subjective outcome, subjective cure, satisfaction and need for surgery. Of the 274 consenting subjects, 208 completed an episode of physiotherapy care consisting of a median (IQ range) of five (four to six) visits. At the end of the episode, 84% were cured and 9% improved on stress testing, whilst 53% were cured and 25% improved according to the 7-day diary. Mean volume of urine loss on stress testing reduced from 2.4 (2.5) mL to 0.1(0.4) mL after treatment. There was a significant improvement in all QoL domains. Median (interquartile range) incontinent episodes per week were reduced from five (three to 11) to zero (zero to two) ( P < 0.05) after treatment and to one (zero to four) at 1 year ( P < 0.05). At 1 year, approximately 80% of respondents had positive outcomes on all outcome measures. Physiotherapy management in Australian clinical settings is an effective treatment option for women with stress urinary incontinence. [ABSTRACT FROM AUTHOR]

Background: Correct upright posture is considered to be a measure of good musculoskeletal health. Little is known about the usual variability of children's upright standing posture. The aim of this study was to assess differences between repeated measures of upright posture in a group of primary school children. Methods: Sagittal plane photographs of usual, relaxed upright standing posture of 38 boys and girls aged 5-12 years were taken twice within an hour. Reflective markers were placed over the canthus, tragus, C7 spinous process, greater trochanter and lateral malleolus. Digitising software was used to calculate the x,y plane coordinates, from which five postural angles were calculated (trunk, neck, gaze, head on neck, lower limb). Height, weight, motor control estimates (as measured by the Brace Tests) and presence of recent pain were recorded for each child, and the association between the first test measure of posture angles and these factors was assessed using linear regression and ANOVA models. Multiple ANOVA models were applied to analyse the effect of repeated testing, and significant predictors on the angles. Results: Four of the five postural angles (trunk, neck, head on neck, lower limb) were significantly influenced by age. As age was strongly associated with height (r2 = 0.84) and moderately associated with weight and motor control (r2 = 0.67, 0.56 respectively), these developmental parameters may well explain the age effect on angles. There was no relationship between age and pain reported on either the testing day, or recently, and there was no gender influence on any angle. There was no significant effect of repeated testing on any angle (ICC>0.93). None of the hypothesized predictors were associated with differences in angles from repeated testing. Conclusion: This study outlined the variability of relaxed upright standing posture of children aged 5-12 years, when measured twice in an hour. Age influenced the size of the angles but not the variability. While the subject numbers in this study are small, the findings provide useful information on which further studies in posture and its development in pre-adolescent children can be based. [ABSTRACT FROM AUTHOR]

The article describes the frequency and type of compensatory mechanism use over a 6-month period following distal radius fracture. Individuals who had sustained a distal radius fracture were recruited for the study. A standardized assessment procedure was undertaken at four time periods up to 6 months following fracture. Nominated activities of daily life (ADL) were classified into ten common ADL categories. The results of the study provide evidence that individuals who have sustained a distal radius fracture frequently use compensatory mechanisms following immobilization removal to minimize difficulty with ADL performance.

Post-surgical pain has been consistently reported in pediatrics as being difficult to manage and limiting to surgical outcomes. Pain management of children is not ideal, and some children unable to tolerate traditional pharmacological agents. Virtual reality (VR) is a new and promising form of non-pharmacologic analgesia. This case study explored the use of VR analgesia with a 16-year-old patient with cerebral palsy participating in a twice-daily physiotherapy program following Single Event Multi-Level Surgery. Over 6 days, the patient spent half of his physiotherapy sessions using VR and the other half without (order randomized). Traditional pharmacological pain management was administered throughout the trial. Using a subjective pain scale (five faces denoting levels of pain), the patient's overall pain ratings whilst in the VR (experimental) condition were 41.2% less than those in the no-VR (control) condition. This case report provides the first evidence that VR may serve as a powerful nonpharmacologic analgesic for children following surgery. [ABSTRACT FROM AUTHOR]

Background: Isometric strength of the wrist musculature is frequently used in the clinical setting as a primary outcome measure following a wrist disorder. Objective: A systematic search of the literature was undertaken to review published starting positions and test protocols used in assessing isometric strength of the wrist musculature. Methods: AMED, CINAHL, Current Contents, EMBASE and MEDLINE computerized databases were searched for literature published between January 1980 and September 2002 that described the methodologies used to assess isometric wrist muscle strength. Papers were excluded if they explored motor unit recruitment, strength was assessed via manual muscle testing or no information regarding starting position or test protocol was included. Results: A total of 15 papers met the inclusion criteria. Starting position varied between papers, with little justification for the positions assumed. Test protocols used also were variably described, with some not meeting accepted standards for the assessment of isometric strength. Many of the reports lacked information regarding starting position and test protocol used, which precluded replication of the methodology. Conclusions: Further research is required to determine the optimum starting position and test protocol for the assessment of isometric wrist muscle strength. These should subsequently be assessed for reliability, to ensure that consistent results are produced over different occasions of testing. [ABSTRACT FROM AUTHOR]

Background: Backpack loads produce changes in standing posture when compared with unloaded posture. Although 'poor' unloaded standing posture has been related to spinal pain, there is little evidence of whether, and how much, exposure to posterior load produces injurious effects on spinal tissue. The objective of this study was to describe the effect on adolescent sagittal plane standing posture of different loads and positions of a common design of school backpack. The underlying study aim was to test the appropriateness of two adult 'rules-of-thumb'-that for postural efficiency, backpacks should be worn high on the spine, and loads should be limited to 10% of body weight. Method: A randomised controlled experimental study was conducted on 250 adolescents (12--18 years), randomly selected from five South Australian metropolitan high schools. Sagittal view anatomical points were marked on head, neck, shoulder, hip, thigh, knee and ankle. There were nine experimental conditions: combinations of backpack loads (3, 5 or 10% of body weight) and positions (backpack centred at T7, T12 or L3). Sagittal plane photographs were taken of unloaded standing posture (baseline), and standing posture under the experimental conditions. Posture was quantified from the x (horizontal) coordinate of each anatomical point under each experimental condition. Differences in postural response were described, and differences between conditions were determined using Analysis of Variance models. Results: Neither age nor gender was a significant factor when comparing postural response to backpack loads or conditions. Backpacks positioned at T7 produced the largest forward (horizontal) displacement at all the anatomical points. The horizontal position of all anatomical points increased linearly with load. Conclusion: There is evidence refuting the 'rule-of-thumb' to carry the backpack high on the back. Typical school backpacks should be positioned with the centre at waist or hip level. There is no evidence for the 10% body weight limit. [ABSTRACT FROM AUTHOR]

ABSTRACT Background and Purpose: The present paper explores aspects of a large dataset of adolescent potentiates of low back pain. Standing, trunk and shoulder height, subischial height, weight and mean leg length are examined in relation to reports of low back pain in the last two weeks, in strata of age and gender. Method: The present study examined 1254 adolescents, aged 11-18 years, drawn from 12 Adelaide public high schools during 1998. Results: At each year of age, girls reported significantly more low back pain than boys. Girls and boys at each year of age provided different relationships between low back pain and anthropometric features, highlighting the unique nature adolescent growth. The most consistent findings were anthropometric differences between 16-year-old boys, and 13- and 15-year-old girls, with and without low back pain, who may be at critical stages of the peak growth curve. Conclusion: We suggest a high prevalence of low back pain in adolescents, and that young sufferers with low back pain may reflecting attributes of their stage of anthropometric growth. [ABSTRACT FROM AUTHOR]

Discharge planning endeavours to assist the transition of patients from the acute hospital setting into the community. We examined the quality of discharge planning from the perspective of the carer. Spouses were the most common carers for the elderly patients in our study. Many carers were also elderly, with their own health problems. Using a new instrument (entitled PREPARED) (K. Grimmer and J. Moss, Int J Qual Health Care (in press)), carers rated the quality of planning for discharge much lower than did the patient, indicating that their needs were often not met when discharge was being planned. In free text responses, carers expressed their dissatisfaction over communication about how the family would cope once the patient went home. Carers generally had lower summary mental quality of life scores than the Australian norms (as measured by the SF-36 health survey (J. Ware and R. Sherbourne, Med Care 1992; 30: 473-483)), suggesting that the caring role may have impacted upon their emotional wellbeing. The rate of use of community services in the first week post-discharge was low, suggesting that carers and patients carried the majority of the burden immediately after discharge. We suggest that planning for hospital discharge requires more consideration of the carer. [ABSTRACT FROM AUTHOR]

This paper describes adolescent low back pain and tests its associations with environmental features of backpack load, time spent carrying loads, time sitting, and time playing sport, using data from 1269 adolescents in twelve volunteer high schools in Adelaide, South Australia. Backpacks were the preferred method of load carrying, two-thirds of wearers preferring to carry the load over two shoulders. The average load weighed 5.3 kg (approximating 10% of body weight). The youngest students carried approximately the same amount as the oldest students. Girls were more likely than boys to report recent low back pain, and there were gender- and age-specific associations between recent low back pain, the amount of time spent sitting, the backpack load and time spent carrying it, and time playing sport. Body mass was not a confounder of any association. These findings support ongoing concerns regarding environmental contributions to adolescent low back pain. [ABSTRACT FROM AUTHOR]

This paper compares patient and episode characteristics in allied health services delivered in country and metropolitan hospitals. Eight public hospitals (46 allied health services) participated in the study (three country and five metropolitan sites, situated in South Australia, Queensland and Tasmania). Standardised rates of patient throughput were similar for country and metropolitan allied health services, despite smaller numbers of country staff providing services to larger geographical areas. Although the differences were not significant, country patients were generally older and had more chronic conditions than metropolitan patients. Fewer country patients than metropolitan patients were eligible for rebates in the private sector. In addition, fewer alternative services were available in country communities, which heightened the role of the public hospital outpatients services within the community. This paper provides an argument for similar funding arrangements for country and metropolitan ambulatory allied health services. [ABSTRACT FROM AUTHOR]

Background: Clinical practice guideline (CPG) activity has escalated internationally in the last 20 years, leading to increasingly sophisticated methods for CPG developers and implementers. Despite this, there remains a lack of practical support for end-users in terms of effectively and efficiently implementing CPG recommendations into local practice. This paper describes South African experiences in implementing international CPG recommendations for best practice stroke rehabilitation into local contexts, using a purpose-build approach.Methods: Composite recommendations were synthesised from 16 international CPGs to address end-user questions about best practice rehabilitation for South African stroke survivors. End-user representatives on the project team included methodologists, policy-makers, clinicians, managers, educators, researchers and stroke survivors. The Adopt-Contextualise-Adapt model was applied as a decision-guide to streamline discussions on endorsement and development of implementation strategies. Where recommendations required contextualisation to address local barriers before they could be effectively implemented, prompts were provided to identify barriers and possible solutions. Where recommendations could not be implemented without additional local evidence (adaptation), options were identified to establish new evidence.Findings: The structured implementation process was efficient in terms of time, effort, resources and problem solving. The process empowered the project team to make practical decisions about local uptake of international recommendations, develop local implementation strategies, and determine who was responsible, for what and when. Different implementation strategies for the same recommendation were identified for different settings, to address different barriers.Conclusion: The South African evidence translation experience could be useful for evidence implementers in other countries, when translating CPG recommendations developed elsewhere, into local practice. [ABSTRACT FROM AUTHOR]

The article discusses the clinical usefulness of systematic review (SR) studies in determining the efficacy of antipsychotic drugs and benzodiazepines to achieve chemical restraint (CR) and manage uncontrolled violence, agitation or aggression in mentally ill adults in emergency situations. Topics include the growing use of SR in evidence-based practice, and the need to use similar drugs, doses, administration methods, and outcome measures to achieve better results.

Objectives: Adolescents regularly engage in screen‐based activities. Complex factors influence adolescents' growth, and habitual sitting posture. The association between over‐time changes in their sitting posture, and upper quadrant musculoskeletal pain (UQMP) is poorly understood. This study tested the association between change over 12 months in seated posture angles (neck flexion [NF]; craniocervical angle [CCA] into flexion and extension; and thoracic flexion [TF]), UQMP, and predictor variables (anxiety and depression; sport activity, music participation; computer use). Methods: A one‐year prospective longitudinal study enrolled 211 asymptomatic 15‐18‐year students. 3D motion analysis captured postural angles while students worked on desktop computers, at baseline and 12 months later. Height, weight, computing time, sport and music participation, and depression and anxiety were measured at both time periods. UQMP in the previous month was captured at 12 months. The association between over‐time change in sitting posture angles and predictor variables was determined using linear regression analysis (r2; p‐values). The association between predictor variables with UQMP, and predictor variables on the association between postural angles and UQMP was assessed using logistic regression models (Odds Ratios [95%CI]). Significant confounding effects were determined when the addition of a predictor variable to the posture‐UQMP model significantly changed the Likelihood Ratio chi square value. Results: N = 153 students (72%) completed the study (48 with UQMP). Significant associations occurred between head flexion (HF) and body mass index (BMI) (r2= 4.20, p =.01); NF and computer use (r2=2.87, p =.036) and CCA and music participation (r2=9.99, p =.047). Music participants and non‐participants in sport or music had increased risk of UQMP with CCA changes into flexion (OR 12.0) and TF changes into extension (OR 7.6) respectively. Conclusion: The association between over‐time‐change in sitting posture angles and UQMP is not influenced by anthropometrics, psychosocial factors or time spent computing. Music students, and students not participating in sport, require further postural analysis. [ABSTRACT FROM AUTHOR]

Objective This paper explores the economic value of rehabilitation to South Africa, using a costed example of cerebrovascular accident (CVA) (stroke) rehabilitation. Design We report an economic modelling approach using a worked cost‐effectiveness to validate the argument for the cost‐saving benefits of stroke rehabilitation. Setting: South African health care, employing analysis of available secondary data from South African research and government reports. Participants: In line with international trends in stroke epidemiology, we focused on people who were employed prior to having their stroke, with return‐to‐work as the desired rehabilitation outcome. Interventions: Not applicable. Main outcome measure(s): We used information on stroke rehabilitation and secondary data derived from grey and published literature, to determine if early stroke rehabilitation represents value for money from the government perspective. For our worked example, we used return‐to‐work rates, intervention costs, and the cost of rehabilitation services to estimate cost‐savings as a result of an individualized workplace intervention. Results: The cost of delivering the individualized intervention was estimated at R5633/patient. Combining survivor rates, return‐to‐work rate, and costs of the programme, a work intervention programme could result in a net saving of R133.1 million over 5 years (or about R26.6 per year (discount 3%). Conclusion: The value of rehabilitation should not be considered in terms of cost‐effectiveness alone, but also as an investment for the country. A staged, prioritized approach should be considered in future South African national health budget. [ABSTRACT FROM AUTHOR]

Background: Chemical restraint (CR) (also known as rapid tranquilisation) is the forced (non‐consenting) administration of medications to manage uncontrolled aggression, anxiety, or violence in people who are likely to cause harm to themselves or others. Our population of interest was adults with mental health disorders (with/without substance abuse). There has been a growing international movement over the past 22 years towards reducing/eliminating restrictive practices such as CR. It is appropriate to summarise the research that has been published over this time, identify trends and gaps in knowledge, and highlight areas for new research to inform practice. Aims: To undertake a comprehensive systematic search to identify, and describe, the volume and nature of primary international research into CR published since 1995. Methods: This paper reports the processes and overall findings of a systematic search for all available primary research on CR published between 1 January 1996 and 31 July 2018. It describes the current evidence base by hierarchy of evidence, country (ies) producing the research, CR definitions, study purpose, and outcome measures. Results: This review identified 311 relevant primary studies (21 RCTs; 46 non‐controlled experimental or prospective observational studies; 77 cross‐sectional studies; 69 retrospective studies; 67 opinion pieces, position or policy statements; and 31 qualitative studies). The USA, UK, and Australia contributed over half the research, whilst cross‐country collaborations comprised 6% of it. The most common research settings comprised acute psychiatric wards (23.3%), general psychiatric wards (21.6%), and general hospital emergency departments (19.0%). Discussion A key lesson learnt whilst compiling this database of research into CR was to ensure that all papers described non‐consenting administration of medications to manage adults with uncontrolled aggression, anxiety, or violence. There were tensions in the literature between using effective CR without producing adverse events, and how to decide when CR was needed (compared with choosing non‐chemical intervention for behavioural emergencies), respecting patients' dignity whilst safeguarding their safety, and preserving safe workplaces for staff, and care environments for other patients. The range of outcome measures suggests opportunities to standardise future research. [ABSTRACT FROM AUTHOR]

Rationale, aims, and objectives: Good‐quality clinical practice guidelines (CPGs) provide recommendations based on current best‐evidence summaries. Hypertension is a prevalent noncommunicable disease in Africa, with disastrous sequelae (stroke, heart, and kidney disease). Its effective management relies on good quality, current, locally relevant evidence. This paper reports on an all African review of the guidance documents currently informing hypertension management. Methods: Attempts were made to contact 62 African countries for formal guidance documents used nationally to inform diagnosis and management of hypertension. Their quality was assessed by using Appraisal of Guidelines for Research & Evaluation (AGREE) II, scored by 2 independent reviewers. Differences in domain scores were compared between documents written prior to 2011 and 2011 onward. Findings were compared with earlier African CPG reviews. Results: Guidelines and protocols were provided by 26 countries. Six used country‐specific stand‐alone hypertension guidelines, and 10 used protocols embedded in Standard Treatment Guidelines for multiple conditions. Six used guidelines developed by the World Health Organization, and 4 indicated ad hoc use of international guidance (US, Portugal, and Brazil). Only 1 guidance document met CPG construction criteria, and none scored well on all AGREE domain scores. The lowest‐scoring domain was rigour of development. There was no significant quality difference between pre‐2011 and post‐2011 guidance documents, and there were variable AGREE II scores for the same CPGs when comparing the African reviews. Conclusions: The quality of hypertension guidance used by African nations could be improved. The need for so many guidance documents is questioned. Adopting a common evidence base from international good‐quality CPGs and layering it with local contexts offer 1 way to efficiently improve African hypertension CPG quality and implementation. [ABSTRACT FROM AUTHOR]

Purpose: To describe quality of life (QoL) outcome measures that are reported in the literature in patients waiting for outpatient orthopaedic/musculoskeletal specialist care and how waiting impacts on QoL in these terms.Methods: A subset of studies reporting on QoL outcome measures were extracted from literature identified in a recent scoping search of Medline, Embase, Pubmed, NHS Economic Evaluation Database (Prospero registration CRD42016047332). The systematic scoping search examined impacts on patients waiting for orthopaedic specialist care. Two independent reviewers ranked study design using the National Health and Medical Research Council aetiology evidence hierarchy, and appraised study quality using Critical Appraisal Skills Programme tools. QoL measures were mapped against waiting period timepoints.Results: The scoping search yielded 142 articles, of which 18 reported on impact on QoL. These studies reported only on patients waiting for hip and/or knee replacement surgery. The most recent study reported on data collected in 2006/7. The Western Ontario and McMaster Universities Arthritis Index and the SF-36 were the most commonly reported QoL measures. QoL was measured at variable timepoints in the waiting period (from a few weeks to greater than 12 months). The impact of waiting on QoL was inconsistent.Conclusion: The evidence base was over 10 years old, reported only on patients with hip and knee problems, and on limited QoL outcome measures, and with inconsistent findings. A better understanding of the impact on QoL for patients waiting for specialist care could be gained by using standard timepoints in the waiting period, patients with other orthopaedic conditions, comprehensive QoL measures, as well as expectations, choices and perspectives of patients waiting for specialist care. [ABSTRACT FROM AUTHOR]

Background: There is no standard way of describing the complexities of allied health (AH) care, or its quality. AH is an umbrella term which excludes medicine and nursing, and variably includes disciplines which provide therapy, diagnostic, or scientific services. This paper outlines a framework for a standard approach to evaluate the quality of AH therapy services.Methods: A realist synthesis framework describing what AH does, how it does it, and what is achieved, was developed. This was populated by the findings of a systematic review of literature published since 1980 reporting concepts of quality relevant to AH. Articles were included on quality measurement concepts, theories, debates, and/or hypothetical frameworks.Results: Of 139 included articles, 21 reported on descriptions of quality potentially relevant to AH. From these, 24 measures of quality were identified, with 15 potentially relating to what AH does, 17 to how AH delivers care, 8 relating to short term functional outcomes, and 9 relating to longer term functional and health system outcomes.Conclusions: A novel evidence-based quality framework was proposed to address the complexity of AH therapies. This should assist in better evaluation of AH processes and outcomes, costs, and evidence-based engagement of AH providers in healthcare teams. [ABSTRACT FROM AUTHOR]

Background: Performance evaluation raises several challenges to allied health practitioners and there is no agreed approach to measuring or monitoring allied health service performance. The aim of this review was to examine the literature on performance evaluation in healthcare to assist in the establishment of a framework that can guide the measurement and evaluation of allied health clinical service performance. This review determined the core elements of a performance evaluation system, tools for evaluating performance, and barriers to the implementation of performance evaluation.Methods: A systematic review of the literature was undertaken. Five electronic databases were used to search for relevant articles: MEDLINE, Embase, CINAHL, PsychInfo, and Academic Search Premier. Articles which focussed on any allied health performance evaluation or those which examined performance in health care in general were considered in the review. Content analysis was used to synthesise the findings from individual articles.Results: A total of 37 articles were included in the review. The literature suggests there are core elements involved in performance evaluation which include prioritising clinical areas for measurement, setting goals, selecting performance measures, identifying sources of feedback, undertaking performance measurement, and reporting the results to relevant stakeholders. The literature describes performance evaluation as multi-dimensional, requiring information or data from more than one perspective to provide a rich assessment of performance. A range of tools or instruments are available to capture various perspectives and gather a comprehensive picture of health care quality.Conclusions: Every allied health care delivery system has different performance needs and will therefore require different approaches. However, there are core processes that can be used as a framework to evaluate allied health performance. A careful examination of barriers to performance evaluation and subsequent tailoring of strategies to overcome these barriers should be undertaken to achieve the aims of performance evaluation. The findings of this review should inform the development of a standardised framework that can be used to measure and evaluate allied health performance. Future research should explore the utility and overall impact of such framework in allied health service delivery. [ABSTRACT FROM AUTHOR]

Background: Evaluating the methodological quality of clinical practice guidelines is essential before deciding which ones which could best inform policy or practice. One current method of evaluating clinical guideline quality is the research-focused AGREE II instrument. This uses 23 questions scored 1-7, arranged in six domains, which requires at least two independent testers, and uses a formulaic weighted domain scoring system. Following feedback from time-poor clinicians, policy-makers and managers that this instrument did not suit clinical need, we developed and tested a simpler, shorter, binary scored instrument (the iCAHE Guideline Quality Checklist) designed for single users.Methods: Content and construct validity, inter-tester reliability and clinical utility were tested by comparing the new iCAHE Guideline Quality Checklist with the AGREE II instrument. Firstly the questions and domains in both instruments were compared. Six randomly-selected guidelines on a similar theme were then assessed by three independent testers with different experience in guideline quality assessment, using both instruments. Per guideline, weighted domain and total AGREE II scores were calculated, using the scoring rubric for three testers. Total iCAHE scores were calculated per guideline, per tester. The linear relationship between iCAHE and AGREE II scores was assessed using Pearson r correlation coefficients. Score differences between testers were assessed for the iCAHE Guideline Quality Checklist.Results: There were congruent questions in each instrument in four domains (Scope & Purpose, Stakeholder involvement, Underlying evidence/Rigour, Clarity). The iCAHE and AGREE II scores were moderate to strongly correlated for the six guidelines. There was generally good agreement between testers for iCAHE scores, irrespective of their experience. The iCAHE instrument was preferred by all testers, and took significantly less time to administer than the AGREE II instrument. However, the use of only three testers and six guidelines compromised study power, rendering this research as pilot investigations of the psychometric properties of the iCAHE instrument.Conclusion: The iCAHE Guideline Quality Checklist has promising psychometric properties and clinical utility. [ABSTRACT FROM AUTHOR]

Aim: Developing new clinical practice guidelines (CPGs) can be time-consuming and expensive. A more efficient approach could be to adopt, adapt or contextualise recommendations from existing good quality CPGs so that the resultant guidance is tailored to the local context. Results: The first steps are to search for international CPGs that have a similar purpose, end-users and patients to your situation. The second step is to critically appraise the methodological quality of the CPGs to ensure that your guidance is based on credible evidence. Then the decisions begin. Can you simply 'adopt' this (parent) clinical practice guidelines, and implement the recommendations in their entirety, without any changes, in your setting? If so, then no further work is required. However this situation is rare. What is more likely, is that even if recommendations from the parent clinical practice guidelines can be adopted, how they are implemented needs to address local issues. Thus you may need to 'contextualise' the guidance, by addressing implementation issues such as local workforce, training, health systems, equipment and/or access to services. Generally this means that additional information is required (Practice/Context Points) to support effective implementation of the clinical practice guidelines recommendations. In some cases, you may need to 'adapt' the guidance, where you will make changes to the recommendations so that care is relevant to your local environments. This may involve additional work to search for local research, or obtain local consensus, regarding how best to adapt recommendations. For example, adaptation might reflect substituting one drug for another (drugs have similar effects, but the alternative drug to the recommended one may be cheaper, more easily obtained or more culturally acceptable). There is lack of standardisation of clinical practice guidelines terminology, leading clinical practice guideline activities often being poorly conceptualised or reported. We provide an approach that would help improve efficiency and standardisation of clinical practice guidelines activities. [ABSTRACT FROM AUTHOR]

Background: Clinical practice guidelines need to be regularly updated with current literature in order to remain relevant. This paper reports on the approach taken by the Philippine Academy of Rehabilitation Medicine (PARM). This dovetails with its writing guide, which underpinned its foundational work in contextualizing guidelines for stroke and low back pain (LBP) in 2011. Methods: Working groups of Filipino rehabilitation physicians and allied health practitioners met to reconsider and modify, where indicated, the 'typical' Filipino patient care pathways established in the foundation guidelines. New clinical guidelines on stroke and low back pain which had been published internationally in the last 3 years were identified using a search of electronic databases. The methodological quality of each guideline was assessed using the iCAHE Guideline Quality Checklist, and only those guidelines which provided full text references, evidence hierarchy and quality appraisal of the included literature, were included in the PARM update. Each of the PARM-endorsed recommendations was then reviewed, in light of new literature presented in the included clinical guidelines. A novel standard updating approach was developed based on the criteria reported by Johnston et al. (Int J Technol Assess Health Care 19(4):646-655, 2003) and then modified to incorporate wording from the foundational PARM writing guide. The new updating tool was debated, pilot-tested and agreed upon by the PARM working groups, before being applied to the guideline updating process. Results: Ten new guidelines on stroke and eleven for low back pain were identified. Guideline quality scores were moderate to good, however not all guidelines comprehensively linked the evidence body underpinning recommendations with the literature. Consequently only five stroke and four low back pain guidelines were included. The modified PARM updating guide was applied by all working groups to ensure standardization of the wording of updated recommendations and the underpinning evidence bases. Conclusions: The updating tool provides a simple, standard and novel approach that incorporates evidence hierarchy and quality, and wordings of recommendations. It could be used efficiently by other guideline updaters particularly in developing countries, where resources for guideline development and updates are limited. When many people are involved in guideline writing, there is always the possibility of 'slippage' in use of wording and interpretation of evidence. The PARM updating tool provides a mechanism for maintaining a standard process for guideline updating processes that can be followed by clinicians with basic training in evidence-based practice principles. [ABSTRACT FROM AUTHOR]