Patient-Reported Outcome Measures for Patients with Upper Extremity Arthritis: Overview of Systematic Reviews.

Background: Arthritis leads to disabilities impacting patients' physical and mental health. Objective: To synthesize the evidence on measurement properties of the patient-reported outcome measures (PROMs) for people with upper extremity arthritis. Design: Overview of systematic reviews (SRs). Methods: We performed an electronic search of 6 databases to retrieve SRs looking at any measurement property related to PROMs for people with upper extremity arthritis. Two authors rated the risk of bias (ROB) of the included SRs using AMSTAR. We extracted data on measurement properties from each SR. Results: From 6 included SRs, 6 PROMs (Arthritis Impact Measurement Scale [AIMS], AIMS-2, AIMS-Short Form, Cedars-Sinai Health-Related Quality of Life for Rheumatoid Arthritis (CSHQ-RA), Revised CSHQ-RA, and Influence of Rheumatic Disease on General Health and Lifestyle) were evaluated in 2 or more SRs. The ROB of the included SRs ranged from moderate to high. Low- to moderate-quality evidence was found of good construct and criterion validity, acceptable content validity, and good responsiveness of the AIMS. We found low- to moderate-quality evidence of good internal consistency, test-retest reliability, and construct validity of the CSHQ-RA. Conclusion: We found a moderate to high ROB in the included SRs on the upper extremity PROMs for patients with arthritis. More evidence was specific to upper extremity arthritis in measures not in common use versus well-validated measures used in upper extremity conditions and recommended in current core sets. These factors suggest an urgent need for additional research to improve the scope and quality of evidence before recommendations can be made specific to patients with arthritis. Registration Number: on PROSPERO CRD 42019137491.

Posture Evaluation of Firefighters During Simulated Fire Suppression Tasks.

BACKGROUND: Posture mechanics during fire suppression tasks are associated with musculoskeletal injuries in firefighters. METHODS: This study uses the Ovako Working Posture Analyzing System (OWAS) ergonomics tool to describe and evaluate the postures of 48 firefighters during 3 simulated tasks: (a) hose drag, (b) hose pull, and (c) high-rise pack lift. Ergonomics intervention prioritizations based on the OWAS action classification (AC) scores were identified using Wilcoxon signed-rank tests. Chi-square analyses identified associations between firefighter characteristics and OWAS AC scores. FINDINGS: The initial hose pick-up phase of each task was identified as a high priority for ergonomics intervention (OWAS AC = 4) in 45.8%, 54.2%, and 45.8% of cases for Tasks 1, 2, and 3, respectively. Lower BMI was associated with higher AC scores for the initial hose pick-up during Task 3 (likelihood ratio = 9.20, p value = .01). CONCLUSION: The results inform ergonomics priorities for firefighter training based on the tasks analyzed. Application to Practice: This study evaluates the posture mechanics of three commonly performed firefighting tasks. The results help inform an ergonomics training intervention focused on posture mechanics during occupational activities for firefighters.

The effectiveness of biophysical agents in the treatment of carpal tunnel syndrome- an umbrella review.

BACKGROUND: Our objective was to summarize, synthesize, and integrate the evidence evaluating the effectiveness of biophysical agents compared to other conservative treatments, for the management of carpal tunnel syndrome (CTS). METHODS: This was an overview of systematic reviews (SRs). We searched several online databases and obtained SRs relating to managing CTS using biophysical agents. Two independent researchers screened and appraised the quality of the SRs using the A MeaSurement Tool to Assess systematic Reviews-2 appraisal tool. We extracted information related to study characteristics as well as the effectiveness of biophysical agents for CTS, the effect sizes, and between-group significances. We categorized the information based on the type of biophysical agent. We also performed a citation mapping and calculated the corrected covered area index. RESULTS: We found 17 SRs addressing 12 different biophysical agents. The quality of the SRs was mainly critically low (n = 16) or low (n = 1). The evidence was inconclusive for the effectiveness of Low-level Laser therapy and favorable for the short-term efficacy of non-thermal ultrasound in improving symptom severity, function, pain, global rating of improvement, satisfaction with treatment, and other electrophysiological measures compared to manual therapy or placebo. Evidence was inconclusive for Extracorporeal Shockwave therapy, and favorable for the short-term effectiveness of Shortwave and Microwave Diathermy on pain and hand function. The corrected covered area index was lower than 35% indicating a low overlap of the SRs. CONCLUSIONS: The findings were based on low-quality primary studies, with an unclear or high risk of bias, small sample sizes, and short follow-ups. Therefore, no recommendations can be made for the long-term effectiveness of any biophysical agents. High-quality evidence is needed to support evidence-based recommendations on the use of biophysical agents in the management of CTS. PROSPERO REGISTRATION NUMBER: CRD42022319002, registered on 17/04/2022.

The sensitivity and specificity of using the McGill pain subscale for diagnosing neuropathic and non-neuropathic chronic pain in the total joint arthroplasty population.

BACKGROUND: The purpose of this study was to describe the diagnostic performance of the Neuropathic Pain Subscale of McGill [NP-MPQ (SF-2)] and the Self-Administered Leeds Assessment of Neuropathic Symptoms and Signs (S-LANSS) questionnaire in differentiating people with neuropathic chronic pain post total joint arthroplasty (TJA). METHODS: This study was a survey of a cohort of individuals who had undergone primary, unilateral total knee, or hip joint arthroplasty. The questionnaires were administered by mail. The time interval from operation to the completion of the postal survey varied from 1.5 to 3.5 years post-surgery. Receiver Operating Characteristic (ROC) analysis was used to assess the overall diagnostic power and determine the optimal threshold value of the NP-MPQ (SF-2) in identification of neuropathic pain. RESULTS: S-LANSS identified 19 subjects (28%) as having neuropathic pain (NP), while NP-MPQ (SF-2) subscale identified 29 (43%). When using the S-LANSS as the reference standard, a Receiver Operating Characteristic (ROC) analysis for NP-MPQ (SF-2) had an area under the curve of 0.89 (95% CI: 0.82, 0.97); a cut off score of 0.91 NP-MPQ (SF-2) maximized sensitivity (89.5%) and specificity (75.0%). Correlation between the measures was moderate (r = 0.56; 95% CI: 0.40, 0.68). CONCLUSION: These finding suggest some conceptual overlap but some variability in diagnosis of NP which may relate to scale-tapping into different dimensions of the pain experience, or the different scoring metrics.

A Digital-First Health Care Approach to Managing Pandemics: Scoping Review of Pandemic Self-triage Tools.

BACKGROUND: During the COVID-19 pandemic, many patient-facing digital self-triage tools were designed and deployed to alleviate the demand for pandemic virus triage in hospitals and physicians' offices by providing a way for people to self-assess their health status and get advice on whether to seek care. These tools, provided via websites, apps, or patient portals, allow people to answer questions, for example, about symptoms and contact history, and receive guidance on appropriate care, which might be self-care. OBJECTIVE: This scoping review aimed to explore the state of literature on digital self-triage tools that direct or advise care for adults during a pandemic and to explore what has been learned about the intended purpose, use, and quality of guidance; tool usability; impact on providers; and ability to forecast health outcomes or care demand. METHODS: A literature search was conducted in July 2021 using MEDLINE, Embase, Scopus, PsycINFO, CINAHL, and Cochrane databases. A total of 1311 titles and abstracts were screened by 2 researchers using Covidence, and of these, 83 (6.76%) articles were reviewed via full-text screening. In total, 22 articles met the inclusion criteria; they allowed adults to self-assess for pandemic virus, and the adults were directed to care. Using Microsoft Excel, we extracted and charted the following data: authors, publication year and country, country the tool was used in, whether the tool was integrated into a health care system, number of users, research question and purpose, direction of care provided, and key findings. RESULTS: All but 2 studies reported on tools developed since early 2020 during the COVID-19 pandemic. Studies reported on tools that were developed in 17 countries. The direction of care advice included directing to an emergency room, seeking urgent care, contacting or seeing a physician, being tested, or staying at home and self-isolating. Only 2 studies evaluated tool usability. No study demonstrated that the tools reduce demand on the health care system, although at least one study suggested that data can predict demand for care and that data allow monitoring public health. CONCLUSIONS: Although self-triage tools developed and used around the world have similarities in directing to care (emergency room, physician, and self-care), they differ in important ways. Some collect data to predict health care demand. Some are intended for use when concerned about health status; others are intended to be used repeatedly by users to monitor public health. The quality of triage may vary. The high use of such tools during the COVID-19 pandemic suggests that research is needed to assess and ensure the quality of advice given by self-triage tools and to assess intended or unintended consequences on public health and health care systems.

Patient-reported outcome measures used for hand and wrist disorders: An overview of systematic reviews.

BACKGROUND: Multiple options for patient reported outcome measures are available to assess patients with hand, wrist and elbow impairments. This review of systematic reviews (overview) evaluated the evidence on these outcome measures. METHODS: An electronic search of six databases (MEDLINE, Embase, CINAHL, ILC, the Cochrane Central Register of Controlled Trials (CENTRAL), and LILACS) was performed in September 2019, and updated in August 2022. The search strategy was designed to locate systematic reviews that addressed at least one clinical measurement property of PROMs used for patients with hand and wrist impairment. Two independent reviewers screened the articles and extracted the data. The AMSTAR tool was used to assess the risk of bias in the included articles. RESULTS: Eleven systematic reviews were included in this overview. A total of 27 outcome assessments were assessed, with DASH, PRWE and MHQ assessed by five, four, and three reviews, respectively. We found high-quality evidence of good to excellent internal consistency (ICC = 0.88-0.97), poor content validity but high construct validity (r > 0.70), moderate- to high-quality evidence for the DASH. The reliability of the PRWE was excellent (ICC >0.80), the convergent validity was excellent (r > 0.75), but poor criterion validity compared to the SF-12. The MHQ also reported excellent reliability (ICC = 0.88-0.96), and good criterion validity (r > 0.70), but poor construct validity (r > 0.38). CONCLUSION: Clinical decisions around which tool will depend on which psychometric property is most important for the assessment and whether global or specific condition assessment is needed. All of the tools demonstrated at least good reliability; therefore, the clinical decisions will rely on the type of validity for clinical application. The DASH has good construct validity, while the PRWE has good convergent validity, and the MHQ has good criterion validity.

Content validity of the comprehensive home fall hazard checklist, an observational study.

One strategy to reduce the number of falls in older adults is through home hazards assessment checklists. The comprehensive home fall hazard checklist (CHFHC) was designed to guide individuals through their home, assessing fall hazards. The checklist systematically prompts the individuals to check 10 general locations in the house The purpose of this study was to assess the content validity of the comprehensive home fall hazard checklist. A 4-point ordinal Likert rating scale was used to evaluate the content validity of each of the 74 items on the checklist. The relevance and clarity of each item was assessed. Nine experts rated the content validity of each test in relation to the 5 tasks in the rating protocol. The item content validity index, and the scale content validity index were determined, and a kappa rating was calculated. Three of the 74 items on the CHFHC were determined to be not relevant receiving a content validity index of 0.78 or less. All of the items were ranked as being quite clear or highly clear, with all items receiving at least 0.78 on the content validity index. The Kappa score indicates expert agreement. The content validity index was determined to be excellent, with high ratings for both relevance and clarity for 71 of 74 items on the CHFHC.

The efficacy and safety of exercise and physical activity on psychosis: A systematic review and meta-analysis.

Background: Treatment of psychosis typically focuses on medication, but some of these medications can have unintended side effects, exercise has global health benefits, with minimal side effects. The purpose of this systematic review and meta-analysis is to investigate the effectiveness and safety of exercise and physical activity on psychotic symptoms, in people with psychosis when compared to usual care, in a hospital setting. Methods: A systematic electronic search of the literature was performed in June 2022, in PubMed, Scopus, and PsychINFO with no date restrictions. We included randomized trials (RCTs) with patients with psychosis that received an exercise intervention within a hospital setting. The primary outcome of interest was Positive and Negative Symptom Severity Scale (PANSS) overall score. Secondary outcomes were adverse or serious adverse events. Results: A total of 24 trials were included in this systematic review, with 9 included in the meta-analysis, including 1,426 participants. Aerobic had more pronounced effects when compared to usual care in PANSS positive (-0.23, 95% CI -0.53 to 0.07), negative (-0.38, 95% CI -0.65 to -0.10), general (-0.42, 95% CI -0.71 to -0.13) and overall scores (-0.25, 95% CI -0.52 to 0.03). Yoga when compared to usual care had no difference in PANSS subscale and overall scores. We found no difference on relapsing of psychiatric symptoms or somatic hospitalization when we compared aerobic or yoga to usual care (Risk Ratio, 1.12 95% CI 0.44-2.81). Conclusion: Aerobic activity as an exercise modality in a hospital setting can be effective in decreasing negative and general psychosis symptom severity scores compared to usual care, however, it was uncertain if the effects were clinically important. More trials are needed to confirm the clinically benefit of aerobic exercise. Systematic Review Registration: [https://www.crd.york.ac.uk/prospero/], identifier [CRD42021224997].

Preoperative Patient Education Programs for Orthopaedic Surgery: What Do the Programs Include? How Are They Delivered? What Are the Knowledge Gaps? A Scoping Review of 46 Studies.

OBJECTIVES: To (1) describe the nature and content of the current literature on preoperative education programs for patients preparing for orthopaedic surgery, (2) assess the completeness of reporting program descriptions, and (3) report gaps within the literature. DESIGN: Scoping review. LITERATURE SEARCH: We searched the CINAHL, Embase, PubMed, Cochrane Reviews, PsycINFO, Web of Science, and Google Scholar databases for studies that (1) addressed preoperative education in elective orthopaedic surgery or (2) provided descriptions or evaluations of a preoperative program, including the content or outcomes of the program. STUDY SELECTION CRITERIA: Articles were included if they addressed preoperative patient education focused on an elective orthopaedic surgery and any of the (1) descriptions of an education program including any theoretical frameworks, content, or delivery, or (2) evaluations of the process of a preoperative educational program. Studies were excluded if they were treatment programs with the goal of resolving the problem occurring prior to surgery (eg, rehabilitation or pain management prior to surgery). DATA SYNTHESIS: We used the template for intervention description and replication (TIDieR) checklist and guide to assess the completeness of reporting of the content of educational programs. Content was synthesized descriptively and by intervention mapping. The results informed of a draft operational definition of preoperative education that we refined based on expert consultation. RESULTS: Forty-six articles were included. There was variation in study designs, target populations, and intervention content. Preoperative education was defined in 1 out of 5 studies. Thirteen studies used a platform of video-based modules to deliver their program; 3 studies implemented virtual platforms. Results from the TIDieR checklist indicated that 30% of studies tracked adherence to and fidelity of their programs. A definition and conceptual map indicated that the length of stay, functional abilities, patient knowledge, and satisfaction were expected benefits. CONCLUSION: Poor reporting of content, rationale, and frameworks for preoperative programs in orthopedics may explain why systematic reviews have not found support for their value. Future trials must improve rigor in design and reporting. J Orthop Sports Phys Ther 2022;52(9):572-585. Epub: 9 July 2022. doi:10.2519/jospt.2022.10614.

An Interpretive Descriptive Approach to Understanding Osteoporosis Management from the Perspective of People at Risk of Fracturing.

Purpose: Adherence to both non-pharmacological and pharmacological fracture prevention interventions is often low in people with osteoporosis. Understanding how patients acquire information about osteoporosis management is important for understanding both the initial decision-making and ongoing adherence. This study explored the narrative of people living with osteoporosis and their personal experience getting information about their osteoporosis management. Methods: An interpretive descriptive method was used for this qualitative study. In-depth interviews were conducted with 13 Canadian participants (age range 51-90) who knew that they had osteoporosis or osteopenia. Participants were asked to participate in one-on-one interviews to address the type of health professionals providing osteoporosis management advice focusing specifically on advice received about exercise, nutrition, and falls prevention. Interviews were transcribed verbatim and coded sentence-by-sentence. Results: People with osteoporosis rely on physicians for advice related to pharmacological treatment needs, and other health professionals for non-pharmacological needs such as exercise advice, nutrition advice, and falls prevention advice. People value non-professionals, such as family members and close friends, who may or may not have osteoporosis, to discuss or corroborate health professional advice, or to validate their belief system. Conclusion: Training patients to more effectively engage in conversations with their healthcare providers may be a strategy to improve the quality of communication and its translation into adherence to best practices in managing osteoporosis.

Patient-reported outcome measures used for shoulder disorders: An overview of systematic reviews.

BACKGROUND: The aim of this study was to synthesize the psychometric evidence on different patient reported outcome measures (PROMs) for shoulder disorders. METHODS: This overview conducted a search of six databases. Included systematic reviews must address at least one psychometric property from a PROM for shoulder disorders. Risk of bias was assessed by A MeaSurement Tool to Assess Systematic Reviews (AMSTAR). RESULTS: Thirteen systematic reviews were identified that assessed measurement properties of 15 different PROMs. Based on AMSTAR, 1 review had a high risk of bias and 7 reviews had a moderate risk of bias. Excellent test-reliability scores of intraclass correlation coefficients (0.85-0.99) were reported by the Disabilities of the Arm, Shoulder and Hand, Shoulder Pain and Dsiability Index, American Shoulder and Elbow Surgeon score and Western Ontario Rotator Cuff Index. Construct validity was supported (r = 0.5-0.8) for the Disabilities of the Arm, Shoulder and Hand, Shoulder Pain and Dsiability Index, American Shoulder and Elbow Surgeon score and Western Ontario Rotator Cuff Index. Limited evidence of responsiveness was reported across various PROMs. CONCLUSION: Strong reliability and convergent validity properties have been reported across multiple reviews for the Disabilities of the Arm, Shoulder and Hand, Shoulder Pain and Dsiability Index, American Shoulder and Elbow Surgeon score, Simple Shoulder Test and Western Ontario Rotator Cuff Index, which could be considered for a core clinical outcome set.

An interpretive descriptive approach of patients with osteoporosis and integrating osteoporosis management advice into their lifestyle.

INTRODUCTION: Although osteoporosis-exercise recommendations have been established, implementation of the information remains a challenge for people with osteoporosis. This study aimed to understand how participants integrate osteoporosis management advice into their lifestyle and the challenges they might face. METHODS: Integrative descriptive methods were used for this qualitative study. In-depth interviews were conducted with 13 Canadian participants (age range 51-90) that knew they had osteoporosis. Participants were asked to participate in one-on-one interviews; discussing exercise, nutrition and falls prevention for people with osteoporosis. RESULTS: The following themes emerged from this study: understanding fragility fractures and fall risk, knowledge acquisition through personal and vicarious experience over the lifespan, awareness of environmental risks and opportunities, understanding the effect of exercise on the bones and in life, challenges managing exercise expectations, attitude towards non-pharmacological management. CONCLUSION: Participants recognized the benefit of non-pharmacological management for managing osteoporosis, but sometimes found it difficult to integrate into their daily activities due to lack of time or knowledge. Participants weren't always clear on which component of their osteoporosis management should be prioritized.

Understanding the unpaid work roles amongst households, during COVID-19.

Background: Worldwide, the COVID-19 pandemic has had a rapid disruption on work, social activities and family life. Pre-pandemic norms suggested that women spend more time in unpaid work roles and with childcare, while men spend more time in paid work roles. This study aims to understand: 1) the distribution of unpaid work roles within households, and 2) if there are certain factors that explain the unpaid work roles within a household during the pandemic. Methods: This study used a cross-sectional survey of people across the globe, during the pandemic. The survey, administered through a virtual platform of Qualtrics, consisted of the following sections: (a) consent, (b) location and job description (c) marital status and household numbers (d) age, sex, and gender (e) unpaid work roles and family responsibilities. Descriptive statistics and percentages were reported for all the data regarding the study variables. A multivariable regression model was used to understand which factors may explain the changes in unpaid work roles recalling before and during the pandemic. Results: This survey was completed by 1847 participants. The mean age was 30 years old (standard deviation of 13.3). The majority of participants identified themselves as women (76.0%) and single (62.1%). The multivariable linear regression indicated that marital status (single, common-law, married, divorced), higher number of household members (1-8,12), older age, higher number of dependent children, and gender (female) were positive and significant predictors of baseline changes in unpaid work role scores, explaining 50% of the variance (R2 = 0.50). Discussion: All households experienced a significant increase in the amount of unpaid work roles during the pandemic. However, older women who were in a relationship and experienced additional household members such as dependent children or sick older adults, were faced with more changes in unpaid work roles during COVID-19, than other individuals.

Exploring the Association between Pain and Fracture Characteristics in Women with Osteoporotic Vertebral Fractures.

Purpose: The purpose of this study was to estimate the association between pain and the number, severity, and location of fractures in women with osteoporotic vertebral fractures. Method: We used an 11-point numeric pain rating scale to assess pain during movement in the preceding week and lateral spinal radiographs to confirm number, location, and severity of vertebral fractures. In model 1, we assessed the association between pain during movement and the number, severity, and location of fractures. We adjusted model 2 for pain medication use and age. Results: The mean age of participants was 76.4 (SD 6.9) years. We found no statistically significant associations between pain and fracture number (estimated ß = 0.23, 95% CI: -0.27, 0.68), fracture severity (estimated ß = -0.46, 95% CI: -1.38, 0.49), or fracture location at T4-T8 (estimated ß = 0.06, 95% CI: -1.26, 1.34), T9-L1 (estimated ß = 0.35, 95% CI: -1.17, 1.74), or L2-L4 (estimated ß = 0.40, 95% CI: -1.01, 1.75). Age and pain medication use were not significantly associated with pain. Model 1 accounted for 4.7% and model 2 for 7.2% of the variance in self-reported pain. Conclusion: The number, location, and severity of fractures do not appear to be the primary explanation for pain in women with vertebral fractures. Clinicians must consider other factors contributing to pain.

Objectif : estimer le lien entre la douleur et le nombre, la gravité et le foyer des fractures chez les femmes atteintes de fractures vertébrales ostéoporotiques. Méthodologie : utilisation d'une échelle d'évaluation numérique de la douleur en 11 points pour établir la douleur pendant le mouvement au cours de la semaine précédente et de radiographies vertébrales latérales pour confirmer le nombre, le foyer et la gravité des fractures vertébrales. Dans le modèle 1, les chercheurs ont évalué l'association entre la douleur pendant le mouvement et le nombre, la gravité et le foyer des fractures. Ils ont rajusté le modèle 2 pour tenir compte de la médication contre la douleur et de l'âge. Résultats : les participants avaient un âge moyen de 76,4 ans (ÉT 6,9). Les chercheurs n'ont pas trouvé d'associations importantes entre la douleur et le nombre de fractures (ß estimatif = 0,23, IC à 95 % : ­0,27, 0,68), la gravité des fractures (ß estimatif = ­0,46, IC à 95 % : ­1,38, 0,49) ou le foyer des fractures aux vertèbres T4 à T8 (ß estimatif = 0,06, IC à 95 % : ­1,26, 1,34), aux vertèbres T9 à L1 (b estimatif = 0,35, IC à 95 % : ­1,17, 1,74) ou aux vertèbres L2 à L4 (ß estimatif = 0,40, IC à 95 % : ­1,01, 1,75). L'âge et l'utilisation d'analgésiques n'étaient pas associés à la douleur de manière significative. Le modèle 1 représentait 4,7 % et le modèle 2, 7,2 % des écarts en matière de douleur autodéclarée. Conclusion : Le nombre, le foyer et la gravité des fractures ne semblaient pas être l'explication primaire de la douleur chez les femmes atteintes de fractures vertébrales. Les cliniciens doivent envisager d'autres facteurs qui contribuent à la douleur.

Prevalence of Persistent Pain of the Neuropathic Subtype after Total Hip or Knee Arthroplasty.

Purpose: This study aimed to (1) estimate the point prevalence of persistent postoperative pain (PPP) identified using the Self-Administered Leeds Assessment of Neuropathic Symptoms and Signs (S-LANSS) after unilateral primary total hip arthroplasty (THA) and total knee arthroplasty (TKA) using data from a registry of total joint arthroplasty (TJA) patients in Ontario, (2) estimate the effect of PPP on function, (3) estimate the prevalence of neuropathic pain (NP) features among patients with persistent pain, (4) determine participant characteristics in order to estimate the potential predictors of NP classification among individuals with persistent pain after TJA, (5) estimate the extent to which the estimates of prevalence depended on the measure used (i.e., S-LANSS vs. NP sub-scale of the Short-Form McGill Pain Questionnaire 2 [NP-SF-MPQ-2]), and (6) determine the difference in characteristics between those with and without NP. Method: This was a prospective follow-up study of a historical cohort of individuals who had undergone primary unilateral THA or TKA. Persistent pain was operationally defined as pain rated as 3 or more (out of 5) on the Oxford Pain Questionnaire 6 months or 1 year after THA or TKA. Participants with persistent pain completed the S-LANSS and the NP-SF-MPQ-2. Results: A total of 1,143 participants were identified as having had a TJA, 148 (13%) of whom had PPP. A total of 67 recipients completed the S-LANSS and the NP-SF-MPQ-2. Of these, an NP subtype was identified among 19 (28%; those with an S-LANSS score ≥ 12) to 29 (43%; those with an NP-SF-MPQ-2 score ≥ 0.91). Individuals with persistent pain of the NP subtype after TJA reported severe pain intensity and higher disability levels 1.5-3.5 years after surgery compared with those without persistent pain. Conclusions: A significant proportion of patients have persistent pain post-unilateral THA or TKA.

Objectif : 1) évaluer la prévalence ponctuelle de la douleur postopératoire persistante indéterminée au moyen de l'évaluation autoadministrée des signes et symptômes de la douleur neuropathique de Leeds (S-LANSS) après une intervention unilatérale primaire sous forme d'arthroplastie totale de la hanche (ATH) ou d'une arthroplastie totale du genou (ATG), à partir d'un registre de patients ayant subi une arthroplastie par prothèse totale (APT) en Ontario; 2) évaluer l'effet de cette douleur sur la fonction; 3) évaluer la prévalence des manifestations de douleur neuropathique (DN) chez les patients souffrant des douleurs persistantes; 4) déterminer les caractéristiques des participants pour évaluer les prédicteurs potentiels de DN chez les personnes qui souffrent de douleur persistante après une APT; 5) évaluer dans quelle mesure les évaluations de prévalence dépendaient de la mesure utilisée (S-LANSS ou sous-échelle de DN du questionnaire court de la douleur de McGill 2 [SF-MPQ-2 ou NP-SF-MPQ-2]); 6) déterminer la différence entre les caractéristiques de ceux qui souffrent de DN et de ceux qui n'en souffrent pas. Méthodologie : étude prospective de suivi auprès d'une cohorte historique de personnes ayant subi une ATH ou un ATG unilatérale primaire. La douleur persistante était définie sur le plan opérationnel comme une douleur d'au moins 3 sur 5 au questionnaire de la douleur d'Oxford, de six mois à un an après l'ATH ou l'ATG. Les participants souffrant de douleur persistante ont rempli l'évaluation S-LANSS et la sous-échelle NP-SF-MPQ-2. Résultats : il a été établi que 148 des 1 143 participants ayant subi une APT ont souffert de douleur postopératoire persistante (13 %). Au total, 67 ont rempli l'évaluation S-LANSS et la sous-échelle NP-SF-MPQ-2. De ce nombre, 19 (28 %; S-LANSS ≥ 12) à 29 (43 %; NP-SF-MPQ-2 ≥ 0,91) personnes ont présenté un sous-type de DN. Les personnes souffrant de douleur persistante du sous-type des DN après une APT ont déclaré une douleur d'intensité marquée et un taux d'incapacité élevé de 1,5 à 3,5 ans après l'opération par rapport à ceux qui ne souffraient pas de douleur persistante. Conclusion : une forte proportion de patients souffre de douleurs persistantes après une ATH ou une ATG unilatérale.

Low Risk of Fracture With End-Range Movements of the Hip in People With Low Bone Mineral Density: A Narrative Review.

Background: The risks of end-range movements for people with osteoporosis, specifically at the hips and shoulder, are not well understood. Objectives: To synthesize literature on the safety of stretching for people with osteoporosis by searching: 1) biomechanical literature to determine how much force results from an end-range maneuverer and is required to fracture joint components (focusing on the hip joint) and 2) clinical literature to describe techniques used, populations studied, effects, and reported adverse events. Methods: We conducted two separate search strategies in PubMed, EMBASE, and Scopus (1955-2020). Results: 16 articles described either biomechanical or clinical effects of passive and active end ranges of the hip joint. The largest load in the hip, described in the literature was in a crescent lunge during yoga. The moment produced in a crescent lunge is much smaller than that of the tensile strength of osteoporotic bone, suggesting the crescent lunge movement could be considered safe. Clinically, no adverse events were reported in exercise, stretching or yoga interventions. Conclusion: This review found no evidence that end range movements of the hip are unsafe, but there is little evidence. No studies were identified that explored the risk of humeral fracture during end range stretches.

Hands-Up program: protocol for a feasibility randomised controlled trial of a combined 6-week exercise and education intervention in adults aged 50-65 with a distal radius fracture.

INTRODUCTION: This pilot study will determine the feasibility of recruitment, retention and adherence for the online combined exercise and education programme (Hands-Up) compared with usual care. METHODS AND ANALYSIS: The proposed randomised controlled trial will be a pilot feasibility study with a 1:1 randomisation to the Hands-Up programme or usual physical therapy. The programme setting is an online home exercise and education program. Outcome assessments will take place at the Roth|McFarlane Hand and Upper Limb Clinic in London, Ontario, which is a tertiary care academic centre. 74 people aged 50-65 years after distal radius fracture will be recruited. Purposeful recruitment will be conducted to include a sufficient number of men in the study. The Hands-Up program includes both exercise and education. Participants will engage in approximately 45 min of a full-body home exercise routine followed by 30 min of education in an online program. The educational modules will focus on fall prevention, nutrition for osteoporosis and learning about osteoporosis. Participants will engage in the program online, twice a week for 6 weeks. Outcomes will be assessed at baseline, 6 weeks and 3, 6 and 12 months. The primary outcome of the study is feasibility. The study will be considered feasible if participants attend >60% of the sessions, 74 participants are enrolled in 12 months and >75% of participants attend the final study visit. For the secondary outcome, physical and self-report outcomes will be assessed. ETHICS AND DISCUSSION: This study has been approved by the institutional ethics review board. The viability of an online exercise and education program for people after distal radius fracture between the ages of 50 and 65 will be evaluated in an attempt to help better prevent, diagnose and manage osteoporosis. This study will be disseminated through peer-reviewed publications, international conferences and social media. TRIAL REGISTRATION NUMBER: NCT03997682.

Development of the Home Fall Hazard Checklist.

OBJECTIVE: Home hazard assessment is particularly important following a fracture as a means of preventing subsequent fractures. The purpose of this study was to evaluate current checklists and evidence on home hazard to develop a usable self-administered checklist that could be used by adults to assess home hazards. DESIGN: Review and observational, prospective study. Setting. Community dwelling. Participants. Nine adults (4 men, 5 women) were asked to review the checklist and provide feedback on whether items were relevant, comprehensive, and easy to understand. Intervention. A search for literature examining the causes of falls that focused on home hazards or behaviours was conducted, and causes were extracted. Using the combined list of home hazards, a draft checklist was created. The participants were asked to pilot the checklist through their home. Primary and Secondary Outcome. An initial iteration of the checklist was modified to reduce redundancy (by grouping certain items together), improve usability (by adding a "not applicable category"), and improve readability (by removing double-barrelled questions or rewriting certain items). RESULTS: This process resulted in 74 items in 10 areas. On average, it took 10 minutes for the participants to complete the home walk-through while filling out the checklist. CONCLUSION: The fall hazard-home checklist is a new checklist designed to identify home fall hazards with the intended use of being either administered by self-report through memory or supported by a walk-about, and that could potentially be completed by a patient who has incurred a fall, fracture, a family member, or caregiver. Given the expense of home hazard assessments that involve a home visit, the validity of this method of detection warrants further investigation.

Accuracy of diagnostic clinical tests and questionnaires in screening for carpal tunnel syndrome among workers- A systematic review.

OBJECTIVE: To synthesize and appraise the evidence on the diagnostic accuracy of the clinical examination tests and questionnaires for screening carpal tunnel syndrome (CTS) among workers. DESIGN: Systematic review of diagnostic test accuracy METHODS: Electronic search of 3 online databases (CINAHL, Embase, Medline) was done on August 31, 2020. Studies reporting the diagnostic accuracy of clinical examination tests in workers, compared to a reference standard test, were included. Diagnostic accuracy measures such as sensitivity (Sn) and specificity (Sp) were extracted and reported for different clinical examination tests. The risk of bias and applicability concerns were rated using the Quality Assessment of Diagnostic Accuracy Studies-2 tool by 2 independent reviewers. Diagnostic tests accuracy extension of the PRISMA guidelines were followed. RESULTS: Twelve studies reporting on the diagnostic accuracy of the clinical examination tests for workers suspected of CTS were included. Fourteen different clinical examination tests were evaluated in the studies, including sensorimotor, provocative maneuvers, questionnaires, and hand symptom diagrams (HSD). Ten of the included studies had an either unclear or high risk of bias. The most accurate tests to diagnose CTS in workers were the Katz HSD (with Sn ranging from 38%-93%, and Sp ranging from 25%-89%) and Kamath and Stothard questionnaire (Sn and Sp = 100%). Combination of Katz HSD with either the Phalen's maneuver or the Tinel's sign resulted in excellent Sp (83% and 89%, respectively). CONCLUSIONS: Low to moderate quality evidence indicates variability in individual clinical examination tests used to screen for CTS in workers. Diagnostic self-report tools consisting of hand diagrams and/or diagnostic questions provide low burden and high accuracy. Still, they require more rigorous investigation about their value alone or in combination with clinical assessment tests.