Effectiveness of Interventions on Work Outcomes After Road Traffic Crash-Related Musculoskeletal Injuries: A Systematic Review and Meta-analysis.

BACKGROUND: Musculoskeletal injuries are common after road traffic crash (RTC) and can lead to poor work-related outcomes. This review evaluated the impact of interventions on work-related (e.g. sick leave), health, and functional outcomes in individuals with a RTC-related musculoskeletal injury, and explored what factors were associated with work-related outcomes. METHODS: Searches of seven databases were conducted up until 9/03/2023. Eligible interventions included adults with RTC-related musculoskeletal injuries, a comparison group, and a work-related outcome, and were in English. Meta-analyses were conducted using RevMan and meta-regressions in Stata. RESULTS: Studies (n = 27) were predominantly conducted in countries with third-party liability schemes (n = 26), by physiotherapists (n = 17), and in participants with whiplash injuries (94%). Pooled effects in favour of the intervention group were seen overall (SMD = - 0.14, 95% CI: - 0.29, 0.00), for time to return to work (- 17.84 days, 95% CI: - 24.94, - 10.74), likelihood of returning to full duties vs. partial duties (RR = 1.17, 95% CI: 1.01, 1.36), decreased pain intensity (- 6.17 units, 95% CI: - 11.96, - 0.39, 100-point scale), and neck disability (- 1.77 units, 95% CI: - 3.24, - 0.30, 50-point scale). DISCUSSION: Interventions after RTC can reduce time to return to work and increase the likelihood of returning to normal duties, but the results for these outcomes were based on a small number of studies with low-quality evidence. Further research is needed to evaluate a broader range of interventions, musculoskeletal injury types, and to include better quality work-related outcomes.

No transport? No worries! Cardiac telerehabilitation is a feasible and effective alternative to centre-based programs.

Given the under-utilisation of cardiac rehabilitation despite its benefits, there has been a shift towards alternative delivery models. The recent coronavirus disease 2019 (COVID-19) pandemic has accelerated this shift, leading to a growing interest in home-based cardiac rehabilitation including telerehabilitation. There is increasing evidence to support cardiac telerehabilitation, with studies generally demonstrating comparable outcomes and potential cost-benefits. This review aims to provide a synopsis of the current evidence on home-based cardiac rehabilitation with a focus on telerehabilitation and practical considerations.

Managing deteriorating patients with a physiotherapy critical care outreach service: A mixed-methods study.

BACKGROUND: Critical care outreach teams support ward staff to manage patients who are seriously ill or after discharge from the intensive care unit (ICU). Respiratory deterioration is a common reason for (re)admission to the ICU. Physiotherapists are health professionals with skills to address acute respiratory concerns. Experienced respiratory physiotherapists play a role in supporting junior clinicians, particularly in managing deteriorating patients on the ward. OBJECTIVES: The objective of this study was to evaluate a novel respiratory physiotherapy critical care outreach-style service. The primary objective was to describe service referrals and the patient cohort. Other objectives were to compare the effects of this model of care on ICU readmission rates to a historical cohort and explore clinician perceptions of the model of care and its implementation. METHODS: A new physiotherapy model of care worked alongside an existing nurse-led outreach service to support physiotherapists with the identification and management of patients at risk of respiratory deterioration or ICU (re)admission. Purpose-built and pre-existing databases were used for prospective data collection and for a historical ICU readmissions control group. Questionnaires and semistructured group interviews were utilised to evaluate clinician satisfaction and perceptions. RESULTS: The service accepted referrals for 274 patients in 6 months (on average 2.25/working day; commonly after trauma [29%] and abdominal surgery [19%]). During the implementation period of the model of care, fewer preventable respiratory ICU readmissions were reported (n = 1/20) than in the historical cohort (n = 6/19: Fisher's exact test, p < 0.05). Likelihood of respiratory ICU readmission, compared to all-cause readmissions, was not affected (intervention: 31%, historical control: 41%; odds ratio: 0.63 [95% confidence interval: 0.29 to 1.4]). Postimplementation surveys and focus groups revealed clinicians highly valued the support and perceived a positive impact on patient care. CONCLUSIONS: Critical care outreach-style physiotherapy services can be successfully implemented and are positively perceived by clinicians, but any effect on ICU readmissions is unclear.

Experiences of people with cancer who have participated in a hospital-based exercise program: a qualitative study.

PURPOSE: Exercise interventions for people with cancer and cancer survivors improve physical health, fatigue, and quality of life. Despite these benefits, poor adherence to exercise is an ongoing challenge among this population. In order to improve adherence in clinical services, this study aims to explore the benefits, challenges, barriers, and facilitators experienced by people with cancer and cancer survivors who participated in a hospital-based exercise program, specifically those who completed or did not complete the full program. METHODS: This study involved a qualitative approach. People with a cancer diagnosis who did complete (completers, n = 11) and did not complete (non-completers, n = 4) a 12-session exercise program at a tertiary hospital were recruited. Semi-structured interviews were conducted and thematic analysis was employed to identify emergent themes. RESULTS: Perceived benefits of exercise was the most prominent theme to emerge, with most participants recognizing improvements in physical, mental, and/or social well-being. Non-completers focused on treatment-related side effects, whereas completers saw an opportunity to return to a healthy lifestyle. The transition from a supervised environment to everyday life presented as the most significant barrier to exercise beyond the program among both program completers and non-completers. CONCLUSIONS: Most people with cancer identified physical, mental, and social benefits from exercising. However, people with cancer and cancer survivors had difficulty maintaining exercise participation beyond completion of a supervised hospital-based program. IMPLICATIONS: Improving exercise participation in people with cancer and cancer survivors may require supervised exercise interventions plus the implementation of strategies to manage side effects and to facilitate the transition of exercise into everyday life to enhance long-term adherence.

Predictors of health-related quality of life in patients treated with neck dissection for head and neck cancer.

Patients with head and neck cancer can report reduced health-related quality of life several years after treatment. The aim of this study was to identify risk factors for reduced quality of life in patients up to 5 years following neck dissection. This cross-sectional study was conducted at two hospitals in Brisbane, Australia. Patients completed two measures of quality of life: the Neck Dissection Impairment Index (NDII), a region- and disease-specific tool, and the Assessment of Quality of Life-4 Domains, a general tool. Generalised linear modelling was used to determine which demographic and clinical variables were associated with quality of life. The cohort included n = 129 patients (71% male, median age 61, median 3 years since surgery). Positive nodal disease was associated with better quality of life on the NDII [e.g. N2 vs N0 coeff (95% CI) = 22.84 (7.33, 38.37)]. Worse quality of life was associated with adjuvant treatment [e.g. Independent Living domain model: surgery with chemoradiation vs surgery only coeff (95% CI) = -0.11 (-0.22, -0.01)]. Positive nodal disease was associated with better quality of life, which may be a reflection of response shift. Multimodality treatment leads to worse quality of life compared with surgery only.

Vestibular Rehabilitation: Improving Symptomatic and Functional Outcomes of Persons with Vestibular Schwannoma: A Systematic Review.

OBJECTIVE: Persons with vestibular schwannoma suffer from dizziness, imbalance, and decreased function leading to reduced quality of life. Other forms of peripheral vestibular hypofunction show improvements in these signs and symptoms with vestibular rehabilitation; however, the efficacy of this intervention for those with vestibular schwannoma is unknown. Therefore, the aim of this systematic review was to determine the effect of vestibular physical therapy on subjective and objective measures of vestibular symptoms and function in people with vestibular schwannoma. METHODS: Four electronic databases were searched: PubMed, CINAHL, EMBASE, and Cochrane. Included studies were experimental or observational in design and featured patients with vestibular schwannoma who had undergone vestibular physical therapy. Screening and quality assessment was completed independently by 2 researchers. Risk of bias was assessed with a tool appropriate for study design (eg, Cochrane Risk of Bias 2.0 tool for randomized trials). The Grading of Recommendations Assessment, Development and Evaluation approach was used to synthesize findings. RESULTS: Twenty-three studies were included. Overall, the effect of vestibular physical therapy for patients with vestibular schwannoma was uncertain. Outcomes of dizziness, static and dynamic balance, and vestibular function all showed very low certainty on the Grading of Recommendations Assessment, Development and Evaluation assessment. Multimodal physical therapist interventions consistent with clinical practice guidelines (eg, gaze stability, habituation, balance training, gait training) demonstrated potential for improvement in dizziness, balance, and vestibular function, respectively. Results were mostly insignificant when a single modality was used. CONCLUSION: There may be benefit in multimodal vestibular physical therapy for people with vestibular schwannoma to improve symptoms and function. More high-quality studies specific to vestibular schwannoma prehabilitation and rehabilitation are needed to increase the certainty in the evidence. IMPACT: Physical therapists are encouraged to use multimodal vestibular rehabilitation for vestibular schwannoma in clinical practice in line with clinical guidelines for peripheral vestibular hypofunction.

The effects of wearing textured versus smooth shoe insoles for 4-weeks in people with diabetic peripheral neuropathy: a randomised controlled trial.

PURPOSE: To determine whether short-term wear of textured insoles alters balance, gait, foot sensation, physical activity, or patient-reported outcomes, in people with diabetic neuropathy. MATERIALS AND METHODS: 53 adults with diabetic neuropathy were randomised to wear textured or smooth insoles for 4-weeks. At baseline and post-intervention, balance (foam/firm surface; eyes open/closed) and walking were assessed whilst barefoot, wearing shoes only, and two insoles (textured/smooth). The primary outcome was center of pressure (CoP) total sway velocity. Secondary outcomes included other CoP measures, spatiotemporal gait measures, foot sensation, physical activity, and patient-reported outcomes (foot health, falls efficacy). RESULTS: Wearing textured insoles led to improvements in CoP measures when standing on foam with eyes open, relative to smooth insoles (p ≤ 0.04). The intervention group demonstrated a 5% reduction in total sway velocity, indicative of greater balance. The intervention group also showed a 9-point improvement in self-perceived vigour (p = 0.03). Adjustments for multiple comparisons were not applied. CONCLUSIONS: This study provides weak statistical evidence in favour of textured insoles. Wearing textured insoles may alter measures of balance, suggestive of greater stability, in people with diabetic neuropathy. Plantar stimulation, through textured insoles, may have the capacity to modulate the perception of foot pain, leading to improved well-being.IMPLICATIONS FOR REHABILITATIONShort-term wear of textured insoles can lead to improvements in centre of pressure sway measures when standing on a compliant supporting surface.Wearing textured insoles may have the capacity to help relieve foot pain leading to enhanced self-perceived vitality in people with diabetic peripheral neuropathy.

Using framework analysis to understand multiple stakeholders' views of vocational rehabilitation following acquired brain injury.

PURPOSE: To explore how vocational rehabilitation (VR) is currently delivered for individuals with acquired brain injury (ABI) across multiple stakeholder groups and identify areas for improvement in service delivery using the Consolidated Framework for Implementation Research (CFIR). METHODS: Seven focus groups were conducted with rehabilitation clinicians; outreach providers, insurers/regulators, VR providers and disability employment service providers (n = 44) experienced in VR of individuals with ABI. All groups were audio-recorded and transcribed verbatim. Data analysis was guided by the CFIR constructs. RESULTS: All stakeholder groups believed they offered quality VR interventions given available resources and legislation, but many clients fell through the 'cracks'. Themes that were identified included: a) number and complexity of systems supporting VR; b) fractured communication across systems, c) lack of knowledge by both stakeholders and clients in navigating systems, d) lack of expertise in supporting the vocational needs of clients with ABI and e) perceived limited awareness of ABI by employers. CONCLUSION: Stakeholders and clients need support to navigate Australia's complex VR pathways. Limited specialist ABI clinicians, VR providers and disability employment services were identified as barriers for effective VR. Domains of the CFIR were appropriate for organising and understanding how VR is delivered.

Immediate effects of wearing textured versus smooth insoles on standing balance and spatiotemporal gait patterns when walking over even and uneven surfaces in people with multiple sclerosis.

PURPOSE: To investigate the immediate effects of wearing novel sensory-stimulating textured insoles on balance and gait in 41 people with multiple sclerosis (pwMS). MATERIALS AND METHODS: Assessments of balance (firm/foam surface; eyes open/closed) and walking (when negotiating even/uneven surfaces) were performed wearing textured insoles, smooth insoles, shoes only, and barefoot. Outcome measures were centre of pressure (CoP) movement during standing (elliptical area, sway path velocity) and spatiotemporal gait patterns (stride/step width, stride time, double-limb support time, stride length, velocity). RESULTS: Wearing textured insoles led to reductions in CoP velocity measures when standing on foam with eyes open and closed when compared to barefoot (p values ≤0.02). Textured insoles did not appear to be consistently superior to smooth insoles or shoes only for improving gait. Relative to the insole/shoe conditions, walking barefoot led to poorer gait performance for the even and uneven surface tasks (p values ≤0.03). CONCLUSIONS: For pwMS, stimulating the foot with "texture" appears to provide enhanced sensory input with the capacity to improve CoP movement control during standing; offering a potential new treatment option for balance rehabilitation. Further research is needed to identify which individuals may benefit most from textured insoles.Implications for rehabilitationTextured shoe insoles, designed to stimulate plantar mechanoreceptors, are a novel approach to improve standing balance and walking patterns in people with multiple sclerosis (pwMS).Wearing textured insoles for the first time can lead to improvements in centre of pressure movement control when standing on an unstable compliant supporting surface.Textured insoles offer a potential new treatment technique for balance rehabilitation in pwMS who show early signs of diminished foot sensation.

Effects of wearing textured versus smooth shoe insoles for 12 weeks on gait, foot sensation and patient-reported outcomes, in people with multiple sclerosis: a randomised controlled trial.

BACKGROUND: Innovative shoe insoles, designed to enhance sensory information on the plantar surface of the feet, could help to improve walking in people with Multiple Sclerosis. OBJECTIVE: To compare the effects of wearing textured versus smooth insoles, on measures of gait, foot sensation and patient-reported outcomes, in people with Multiple Sclerosis. METHODS: A prospective, randomised controlled trial was conducted with concealed allocation, assessor blinding and intention-to-treat analysis. Thirty ambulant men and women with multiple sclerosis (MS) (Disease Steps rating 1-4) were randomly allocated to wear textured or smooth insoles for 12 weeks. Self-reported insole wear and falls diaries were completed over the intervention period. Laboratory assessments of spatiotemporal gait patterns, foot sensation and proprioception, and patient-reported outcomes, were performed at Weeks 0 (Baseline 1), 4 (Baseline 2) and 16 (Post-Intervention). The primary outcome was the size of the mediolateral base of support (stride/step width) when walking over even and uneven surfaces. Independent t-tests were performed on change from baseline (average of baseline measures) to post-intervention. RESULTS: There were no differences in stride width between groups, when walking over the even or uneven surfaces (P ≥ 0.20) at post-intervention. There were no between-group differences for any secondary outcomes including gait (all P values > 0.23), foot sensory function (all P values ≥ 0.08) and patient-reported outcomes (all P values ≥ 0.23). CONCLUSIONS: In our small trial, prolonged wear of textured insoles did not appear to alter walking or foot sensation in people with MS who have limited foot sensory loss. Further investigation is needed to explore optimal insole design. CLINICAL TRIAL REGISTRATION: Australian and New Zealand Clinical Trials Registry (ACTRN12615000421538).

Discharge Planning of Older Persons from Hospital: Comparison of Observed Practice to Recommended Best Practice.

Older people are particularly vulnerable to hospital re-presentation following discharge. Ideal discharge planning processes facilitate the transition from hospital to home and prevent subsequent re-presentations to hospital. The objective of this study was to examine discharge planning processes in two Australian hospitals, compare them between sites and to best-practice recommendations. An ethnographic observational study of discharge planning processes was conducted at two general medical inpatient wards at a large tertiary hospital and a smaller regional hospital in Brisbane, Australia. Participants were patients and ward staff involved in discharge planning during a hospital admission. A literature review was conducted to elicit best-practice recommendations for discharge planning. Data for this study (duration: 112 h) were collected directly using field notes by a research assistant embedded in the ward. A directed qualitative content analysis approach was used for data analysis. Results were compared to best-practice recommendations. Findings indicate that both hospitals implemented various best-practice interventions to enhance communication, collaboration, coordination and patient/family engagement for optimal discharge planning. Strategies used were context specific and effective to varying degrees. Clear responsibilities and goals within the multidisciplinary team helped to create cohesive, well-functioning teams. More work is needed to engage patients and families in discharge planning, and to encourage health professionals to consider patients and family as active team members in the discharge planning process.

Symptom characteristics in office workers using standing workstations: A cross-sectional study.

BACKGROUND: In some occupational groups, prolonged standing is associated with adverse symptoms. While the introduction of sit-stand workstations in office workers is increasingly common, the profile of symptom development is not known. OBJECTIVES: To identify and describe the location, intensity, quality, and timing of symptoms experienced by office workers while standing at a sit-stand workstation. METHODS: This cross-sectional observational study was performed in an university campus laboratory simulated as an office with a sit-stand workstation. Sixty-three office workers without low back pain or prior exposure to a sit-stand workstation participated. For primary outcome measures, participants recorded any symptoms of pain, stiffness, and/or fatigue on a body chart every 15 min during a 2-hour standing task. Participants rated symptom intensity on an 11-point numerical rating scale (NRS). RESULTS: Fifty-three participants (84%) experienced symptoms during the 2-hour standing task, with 30 participants (48%) reporting at least one symptom within 30 min of standing. A greater number of participants reported symptoms rated ≥2 on the NRS in the lumbar spine, lower extremity, and feet/ankle than the upper quadrant (odds ratios from 3.84 to 6.86). Mean maximal symptom intensity for the lumbar spine was greater than that for the upper quadrant and feet/ankles (incidence rate ratios: 1.46 to 1.79). CONCLUSION: Symptoms of pain, stiffness, and fatigue, especially those affecting the lumbar spine, lower extremity and feet/ankles are common in office workers who stand at a workstation. Study findings suggest that physical therapists should advise workers using sit-stand workstations to monitor symptoms and consider changing position within 30 min.

Expert consensus and perspectives on recovery following road traffic crashes: a Delphi study.

PURPOSE: To reach expert consensus on a definition for recovery following minor and moderate road traffic crash-related injuries and key factors that influence recovery, and to explore expert perspectives on risk identification methods. MATERIALS AND METHODS: A three-round Delphi study was conducted in which 47 experts (insurance representatives, health care professionals and researchers) were consulted. RESULTS: Strong expert agreement (86%) was reached for the definition: "Recovery is multifaceted and includes return to activities of daily living (ADLs), work and social/leisure activities at pre-injury level or at a level deemed acceptable by the individual, with minimal ongoing pain and symptoms, considering physical and mental health and wellbeing". Agreed key factors that influenced recovery included: resilience; coping skills; recovery expectations; pre-existing physical and mental health; workplace support; and, collaboration between the injured individual, treating providers and claim handlers. Expert perspectives on risk identification methods were mixed. CONCLUSIONS: An accepted definition for recovery following minor and moderate road traffic crash-related injury was established, which could facilitate communication and engagement between different rehabilitation stakeholders. Strong consensus was achieved on nine key factors that influenced recovery. Further research is needed to evaluate whether injured persons agree with this definition and on the utility of risk identification methods.Implications for rehabilitationExpert consensus was established for a definition of recovery following minor and moderate road traffic crash-related injuries and nine key influencing factors.An established definition could facilitate communication and engagement between all rehabilitation stakeholders, which could improve the recovery process of the injured person.Rehabilitation professionals need to be familiar with the role of psychosocial factors, such as recovery expectations, resilience and coping skills, in the recovery process.The use of physical and psychological outcome measures at regular intervals could help to identify risk of poor recovery following minor and moderate road traffic crash-related injuries.

The Impact of Musculoskeletal Injuries Sustained in Road Traffic Crashes on Work-Related Outcomes: A Systematic Review.

Musculoskeletal injuries occur frequently after road traffic crashes (RTCs), and the effect on work participation is not fully understood. The primary aim of this review was to determine the impact of sustaining a musculoskeletal injury during an RTC on the rate of return to work (RTW), sick leave, and other work outcomes. The secondary aim was to determine factors associated with these work-related outcomes. An electronic search of relevant databases to identify observational studies related to work and employment, RTC, and musculoskeletal injuries was conducted. Where possible, outcome data were pooled by follow-up period to answer the primary aim. Fifty-three studies were included in this review, of which 28 were included in meta-analyses. The pooled rate of RTW was 70% at 1 month, 67% at 3 months, 76% at 6 months, 83% at 12 months, and 70% at 24 months. Twenty-seven percent of participants took some sick leave by one month follow-up, 13% by 3 months, 23% by 6 months, 36% by 12 months, and 22% by 24 months. Most of the factors identified as associated with work outcomes were health-related, with some evidence also for sociodemographic factors. While 70% of people with RTC-related musculoskeletal injury RTW shortly after accident, many still have not RTW two years later.

Underreporting of Obesity in Hospital Inpatients: A Comparison of Body Mass Index and Administrative Documentation in Australian Hospitals.

Despite its high prevalence, there is no systematic approach to documenting and coding obesity in hospitals. This study aimed to determine the prevalence of obesity among inpatients, the proportion of obese patients recognised as obese by hospital administration, and the cost associated with their admission. A cross-sectional study was undertaken in three hospitals in Queensland, Australia. Inpatients present on three audit days were included in this study. Data collected were age, sex, height, and weight. Body mass index (BMI) was calculated in accordance with the World Health Organization's definition. Administrative data were sourced from hospital records departments to determine the number of patients officially documented as obese. Total actual costing data were sourced from hospital finance departments. From a combined cohort of n = 1327 inpatients (57% male, mean (SD) age: 61 (19) years, BMI: 28 (9) kg/m2), the prevalence of obesity was 32% (n = 421). Only half of obese patients were recognised as obese by hospital administration. A large variation in the cost of admission across BMI categories prohibited any statistical determination of difference. Obesity is highly prevalent among hospital inpatients in Queensland, Australia. Current methods of identifying obesity for administrative/funding purposes are not accurate and would benefit from reforms to measure the true impact of healthcare costs from obesity.

Impact of interventions on work-related outcomes for individuals with musculoskeletal injuries after road traffic crash: a systematic review protocol.

BACKGROUND: Musculoskeletal injuries are the most common non-fatal injury from road traffic crashes. Even when the injuries are mild, they can cause pain which can affect return to work rates and work ability post-crash. Workplace output losses are the biggest cost from traffic crash-related injuries. There is a need to identify effective interventions that can improve work-related outcomes (e.g. time to return to work, sick leave, and work ability) in this group and a need to understand the intervention components, external factors, and participant characteristics that may be associated with improvement. METHODS: A systematic review will be conducted using seven databases and search terms related to road traffic crash, musculoskeletal injury, work-related outcomes, and study design. Intervention studies will be eligible if they report on at least one work-related outcome, include adults with a traffic crash-related musculoskeletal injury (e.g. fracture or whiplash), include a comparison group, and are written in English. Interventions can be medical, therapeutic, work-based, multicomponent, or other. Two researchers will independently screen titles and abstracts, review full texts for inclusion in the review, and perform the data extraction. The main outcomes of the review will be time until return to work and duration of sick leave. The results will be narratively described, with meta-analyses conducted where possible. DISCUSSION: This review will explore the effectiveness of interventions in individuals with traffic crash-related musculoskeletal injury on work-related outcomes and will act as a useful source for researchers, policy makers, and stakeholders when developing and implementing interventions in this group. SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42018103746.

Textured shoe insoles to improve balance performance in adults with diabetic peripheral neuropathy: study protocol for a randomised controlled trial.

INTRODUCTION: Peripheral neuropathy is a major risk factor for falls in adults with diabetes. Innovative footwear devices which artificially manipulate the sensory environment at the feet, such as textured shoe insoles, are emerging as an attractive option to mitigate balance and walking problems in neuropathic populations. This study aims to explore whether wearing textured insoles for 4 weeks alters balance performance in adults with diabetic peripheral neuropathy. METHODS AND ANALYSIS: A prospective, single-blinded randomised controlled trial with parallel groups will be conducted on 70 adults with diabetic peripheral neuropathy. Adults with a diagnosis of peripheral neuropathy (secondary to type 2 diabetes), aged ≥18 years, ambulant over 20 m (with/without an assistive device), will be recruited. Participants will be randomised to receive a textured insole (n=35) or smooth insole (n=35), to be worn for 4 weeks. During baseline and post intervention assessments, standing balance (foam/firm surface; eyes open/closed) and walking tasks will be completed barefoot, wearing standard shoes only, and two different insoles (smooth, textured). The primary outcome measure will be centre of pressure (CoP) velocity, with higher values indicating poorer balance. Secondary outcome measures include walking quality (gait velocity, base of support, stride length and double-limb support time), physical activity levels, foot sensation (light-touch pressure, vibration) and proprioception (ankle joint position sense), and other balance parameters (CoP path length, anteroposterior and mediolateral excursion). Patient-reported outcomes will be completed evaluating foot health, frequency of falls and fear of falling. Data will be analysed using a repeated measures mixed models approach (including covariates) to establish any differences between-groups, for all outcome measures, over the intervention period. ETHICS AND DISSEMINATION: Ethical approval has been obtained from the institutional Human Research Ethics Committee (#2017000098). Findings will be disseminated at national and international conferences, through peer-reviewed journals, workshops and social media. TRIAL REGISTRATION NUMBER: ACTRN12617000543381; Pre-results.

Neck and Shoulder Motor Function following Neck Dissection: A Comparison with Healthy Control Subjects.

OBJECTIVE: To compare the neck and shoulder motor function of patients following neck dissection, including comparison with a group of healthy volunteers. STUDY DESIGN: Cross-sectional study. SETTING: Two tertiary hospitals in Brisbane, Australia. SUBJECTS AND METHODS: Participants included patients 0.5 to 5 years after unilateral nerve-sparing neck dissection and healthy control subjects. Demographic and clinical information was collected with cervical and shoulder motor function measures (scapular resting position, active range of motion, and isometric muscle strength). Differences between groups were examined via regression analyses that included statistical adjustment for the potential effect of age, sex, body mass index, and other disease-related variables. RESULTS: The 57 patients (68%, men; median age, 62 years) were typically older than the 34 healthy controls (47%, men; median age, 46 years). There were no differences between types of nerve-preserving neck dissection for any of the motor function measures. When adjusted for age, sex, and body mass index, healthy volunteers (vs patients) had significantly greater cervical range (eg, extension coefficient [95% CI]: 11.04° [4.41°-17.67°]), greater affected shoulder range (eg, abduction: 16.64° [1.19°-31.36°]), and greater isometric strength of the cervical flexors (eg, men: 4.24 kgf [1.56-6.93]) and shoulder flexors (eg, men: 8.00 kgf [1.62-14.38]). CONCLUSIONS: Strength and flexibility of the neck and shoulder are impaired following neck dissection in comparison with healthy controls. Clinicians and researchers are encouraged to consider the neck-and the neck dissection as a whole-as a source of motor impairment for these patients and not just the status of the accessory nerve.

Feasibility and impact of sit-stand workstations with and without exercise in office workers at risk of low back pain: A pilot comparative effectiveness trial.

The aim of this study was to compare the feasibility and impact of sit-stand workstations plus advice, with or without exercise, on back pain and sitting time in office workers at risk of low back pain (LBP). Eligible participants (n = 29/169; 17% overall) were randomized to receive a sit-stand workstation and advice with (n = 16) or without (n = 13) progressive resistance exercise training for 4-weeks. Feasibility (recruitment, acceptability, adherence) and impact (LBP severity during a standardized standing task, workplace-sitting time) were assessed. Intervention acceptability (87.5% very satisfied) was good and adherence (60% completed all 12 exercise sessions) was satisfactory. Maximum LBP severity (mean difference of -1.3 (-2.0, -0.6) and workplace sitting time (82.7-99.3 min/8-hr workday reduction) were similarly reduced in both groups. The introduction of a sit-stand workstation with advice was feasible and achieved similar outcomes for LBP and workplace sitting time when administered with or without exercise.

Balance performance in older adults with hip osteoarthritis: A systematic review.

BACKGROUND: The hip is one of the most common joints affected by osteoarthritis (OA) and it has been identified as a key risk factors for falls. Physical impairments associated with OA, such as joint pain, muscle weakness, joint stiffness and sensory dysfunction, can all negatively affect balance and increase risk of falling. QUESTION: Is balance performance altered in older adults with hip osteoarthritis? To determine whether static, dynamic, reactive or functional balance performance is altered in older people with hip osteoarthritis. METHODS: Quantitative measures of postural control, including clinical and lab-based assessment of static, dynamic, reactive and/or functional balance performance, compared with a healthy control group or to the asymptomatic limb. RESULTS: A total of 5407 articles were identified and 14 papers were included (10 with standardised mean different (SMD) data, four without SMD data). Based on data from single studies, there were medium/large effects for increased medio-lateral displacement when standing with eyes open, increased anterior-posterior and total sway path length when standing with eyes closed, greater overall instability when standing on an unstable surface, and increased displacement toward the stance leg in a lateral step in hip OA compared with controls. CONCLUSION: Balance impairments were identified in some measures, limiting the conclusions as to whether balance deficits are a problem in hip OA. Inconsistent findings suggest that balance may not be a primary contributor to increased falls risk in older adults with hip OA. Other factors, such as musculoskeletal deficits, may contribute to higher falls rate in this population.