"Another Tool in Your Toolkit": Pediatric Occupational and Physical Therapists' Perspectives of Initiating Telehealth during the COVID-19 Pandemic.

AIMS: Pediatric occupational and physical therapy service delivery via telehealth increased during the COVID-19 pandemic. Real-world experience can guide service improvement. This study explored experiences, barriers, and facilitators of initial telehealth implementation from the therapist's perspective. METHODS: Qualitative descriptive approach. Semi-structured interviews were conducted with occupational therapists (n = 4) and physical therapists (n = 4) between May-June 2020. Interviews were recorded, and transcribed verbatim. Data were coded inductively to generate themes, then re-coded deductively to classify barriers and facilitators to telehealth acceptance and use using the Unified Technology Acceptance Theory. RESULTS: Participants had 16.5 [(2-35); median (range)] years of experience (3 months with telehealth) and predominantly worked with preschool children. Three themes about telehealth were identified: a practical option; requires skill development and refinement; beneficial in perpetuity. Most frequently cited barriers were the lack of opportunity for 'hands-on' assessment/intervention and the learning curve required. Most frequently cited facilitators included seeing a child in their own environment, attendance may be easier for some families, and families' perception that telehealth was useful. CONCLUSION: Despite rapid implementation, therapists largely described telehealth as a positive experience. Telehealth facilitated continued service provision and was perceived as relevant post-pandemic. Additional training and ensuring equitable access to services are priorities as telehealth delivery evolves.

Quality and content analysis of clinical practice guidelines which include nonpharmacological interventions for knee osteoarthritis.

RATIONALE, AIMS, AND OBJECTIVES: Clinical practice guidelines (CPGs) for knee osteoarthritis (OA) guide the provision of high-quality healthcare for people with knee OA, which may improve outcomes. Our aim was to evaluate the quality of and content within recently published CPGs for people with knee OA. METHODS: CPGs (2014-2019) that described recommendations for nonpharmacological interventions for knee OA were included in the analysis. Two pairs of evaluators used the Appraisal of Guidelines Research and Evaluation II instrument (AGREE II) to assess the quality of guideline development. CPG content was reviewed and summarized for comparison. RESULTS: Ten CPGs were identified for inclusion in the quality and content analysis (seven newly developed and three recently updated). Overall CPG scores ranged between 42% and 100%. Six CPGs were found to be high-quality. Exercise was the only intervention recommended by all CPGs that we appraised. Weight-management and education were the next most frequently recommended interventions. Inter-rater reliability scores were high in domain 1: scope and purpose, (P-value = .001, intraclass correlation coefficient [ICC] = 0.90, 95% confidence interval [CI] = 0.62-0.98), domain 3: rigor of development (P-value = .000, ICC = 0.95, 95% CI = 0.80-0.99) and domain 5: applicability (P-value = .001, ICC = 0.91, 95% CI = 0.64-0.98). CONCLUSION: Several CPGs have been developed or recently updated since 2014. Over half of the ten CPGs we appraised were deemed to be high-quality. Exercise, education, and weight-management advice are interventions that were most commonly recommended by CPGs.

Knee Osteoarthritis: An Investigation into the Clinical Practice of Physiotherapists in Canada.

Purpose: The purpose of this study was to establish the clinical practice of physiotherapists who treat people with knee osteoarthritis (OA) in Canada and examine their knowledge, awareness, use of, and attitudes toward clinical practice guidelines (CPGs). Method: We conducted a cross-sectional survey of physiotherapists who are licensed to practise in Canada and who treat people with knee OA. Results: A total of 388 physiotherapists completed our survey. Approximately two-thirds of them (271) were aware of CPGs. Out of all CPG recommendations, most respondents provided leg strengthening exercises (380) and education (364). More than 80% believed that CPGs improved patient care and enhanced decision making and were confident in their ability to interpret CPGs. More physiotherapists (204) identified barriers to the use of CPGs than facilitators of their use (117). Physiotherapists who were employed in private practice were substantially more likely to use interventions such as acupuncture (odds ratio [OR] 5.98; 95% CI: 2.92, 12.23; p < 0.01) and joint mobilization and manipulation (OR 6.58; 95% CI: 3.45, 12.55; p < 0.01) than were physiotherapists employed in hospital settings. Conclusions: Two-thirds of respondents were aware of CPGs. Physiotherapists provided education and leg strengthening exercises more often than aerobic exercise and weight management advice. Physiotherapists employed in private practice were more likely to use adjunct interventions.

Objectif : déterminer la pratique clinique des physiothérapeutes qui traitent des personnes atteintes d'arthrose du genou au Canada et examiner leurs connaissances, leur sensibilisation, leur utilisation et leurs attitudes envers les directives cliniques (DC). Méthodologie : sondage transversal auprès des physiothérapeutes autorisés à exercer au Canada et qui traitent des personnes atteintes d'arthrose du genou. Résultats : au total, 388 physiothérapeutes ont rempli le sondage. Environ les deux tiers (271) connaissaient l'existence des DC. Parmi toutes les recommandations des DC, la plupart des répondants donnaient des exercices de renforcement des jambes (380) et de l'information (364). Plus de 80 % étaient d'avis que les DC amélioraient les soins aux patients et la prise de décision et avaient confiance en leur capacité d'interpréter les DC. Un plus grand nombre de physiothérapeutes (204) constatait plus d'obstacles que d'incitations à utiliser les DC (117). Les physiothérapeutes en pratique privée étaient considérablement plus susceptibles de recourir à des interventions comme l'acupuncture (rapport de cotes [RC] 5,98; IC à 95 % : 2,92, 12,23; p < 0,01), les mobilisations et les manipulations articulaires (RC 6,58; IC à 95 % : 3,45, 12,55; p < 0,01) que les physiothérapeutes en milieu hospitalier. Conclusions : les deux tiers des répondants connaissaient l'existence des DC. Les physiothérapeutes fournissaient de l'information et des exercices de renforcement des jambes plus souvent que des exercices aérobiques et des conseils sur la gestion du poids. Ceux qui travaillaient en pratique privée étaient plus susceptibles de recourir à des interventions complémentaires.

Engaging patients and the public in Health Research: experiences, perceptions and training needs among Manitoba health researchers.

BACKGROUND: The significance of patient and public engagement is increasingly recognized in health research, demonstrated by explicit requirements for patient and public engagement by funding agencies and journals. Such requirements have charged health researchers with leading patient and public engagement efforts, but evidence suggests that this practice is still evolving. Little research has explored the experiences and training needs of health researchers. This study aimed to establish a baseline understanding of the experiences, perceptions and training needs of health researchers in engaging patients and the public in health research in the context of Manitoba. METHODS: A cross-sectional 50-item questionnaire was distributed using a multi-phase purposive sampling strategy targeting health researchers in Manitoba, Canada. Data was summarized using frequencies, percentages and analyzed using chi-square testing. A local patient engagement advisory group was consulted at the interpretation stage of the study to obtain feedback and input on the findings and their implications. RESULTS: Responses from 53 health researchers were included. Most participants had engaged patients and the public in their own research (n = 43, 81.1%). Those who had engaged reported having some (n = 19, 44.2%), extensive (n = 14, 32.6%) or a little (n = 10, 23.3%) experience with this process. Most engaged at the levels of inform, consult or involve (81.3, 64.6 and 54.2% respectively), while fewer engaged at the collaborate (37.5%) or patient-directed levels (12.5%). Recruitment occurred using a number of approaches and engagement occurred at various phases of the research process, while main groups engaged were patients (n = 38, 82.6%) and families/caregivers (n = 25, 54.4%). Barriers to engaging patients and the public in health research included funding, time, compensation, logistics, recruitment, motivation at both the patient and researcher level, and skills of researchers to engage. Researchers reported an overwhelming need and interest for supports, funding and training to effectively engage patients and the public in health research. Consultation with the patient advisory group provided further insight on study findings and areas for future research. CONCLUSIONS: Participating Manitoba health researchers engaged patients and the public in health research at multiple, but typically lower levels of involvement. Findings highlight the barriers to effective, authentic and meaningful patient and public engagement and support the need for targeted training, supports, funding and time for health researchers.

A descriptive qualitative examination of knowledge translation practice among health researchers in Manitoba, Canada.

BACKGROUND: The importance of effective translation of health research findings into action has been well recognized, but there is evidence to suggest that the practice of knowledge translation (KT) among health researchers is still evolving. Compared to research user stakeholders, researchers (knowledge producers) have been under-studied in this context. The goals of this study were to understand the experiences of health researchers in practicing KT in Manitoba, Canada, and identify their support needs to sustain and increase their participation in KT. METHODS: Qualitative semi-structured interviews were conducted with 26 researchers studying in biomedical; clinical; health systems and services; and social, cultural, environmental and population health research. Interview questions were open-ended and probed participants' understanding of KT, their experiences in practicing KT, barriers and facilitators to practicing KT, and their needs for KT practice support. RESULTS: KT was broadly conceptualized across participants. Participants described a range of KT practice experiences, most of which related to dissemination. Participants also expressed a number of negative emotions associated with the practice of KT. Many individual, logistical, and systemic or organizational barriers to practicing KT were identified, which included a lack of institutional support for KT in both academic and non-academic systems. Participants described the presence of good relationships with stakeholders as a critical facilitator for practicing KT. The most commonly identified needs for supporting KT practice were access to education and training, and access to resources to increase awareness and promotion of KT. While there were few major variations in response trends across most areas of health research, the responses of biomedical researchers suggested a unique KT context, reflected by distinct conceptualizations of KT (such as commercialization as a core component), experiences (including frustration and lack of support), and barriers to practicing KT (for example, intellectual property concerns). CONCLUSIONS: The major findings of this study were the continued variations in conceptualization of KT, and persisting support needs that span basic individual to comprehensive systemic change. Expanding the study to additional regions of Canada will present opportunities to compare and contrast the state of KT practice and its influencing factors.

Moving towards a more inclusive patient and public involvement in health research paradigm: the incorporation of a trauma-informed intersectional analysis.

BACKGROUND: The concept of patient engagement in health research has received growing international recognition over recent years. Yet despite some critical advancements, we argue that the concept remains problematic as it negates the very real complexities and context of people's lives. Though patient engagement conceptually begins to disrupt the identity of "researcher," and complicate our assumptions and understandings around expertise and knowledge, it continues to essentialize the identity of "patient" as a homogenous group, denying the reality that individuals' economic, political, cultural, subjective and experiential lives intersect in intricate and multifarious ways. DISCUSSION: Patient engagement approaches that do not consider the simultaneous interactions between different social categories (e.g. race, ethnicity, Indigeneity, gender, class, sexuality, geography, age, ability, immigration status, religion) that make up social identity, as well as the impact of systems and processes of oppression and domination (e.g. racism, colonialism, classism, sexism, ableism, homophobia) exclude the involvement of individuals who often carry the greatest burden of illness - the very voices traditionally less heard in health research. We contend that in order to be a more inclusive and meaningful approach that does not simply reiterate existing health inequities, it is important to reconceptualize patient engagement through a health equity and social justice lens by incorporating a trauma-informed intersectional analysis. This article provides key concepts to the incorporation of a trauma-informed intersectional analysis and important questions to consider when developing a patient engagement strategy in health research training, practice and evaluation. In redefining the identity of both "patient" and "researcher," spaces and opportunities to resist and renegotiate power within the intersubjective relations can be recognized and addressed, in turn helping to build trust, transparency and resiliency - integral to the advancement of the science of patient engagement in health research.

Components of Standing Postural Control Evaluated in Pediatric Balance Measures: A Scoping Review.

OBJECTIVE: To identify measures of standing balance validated in pediatric populations, and to determine the components of postural control captured in each tool. DATA SOURCES: Electronic searches of MEDLINE, Embase, and CINAHL databases using key word combinations of postural balance/equilibrium, psychometrics/reproducibility of results/predictive value of tests, and child/pediatrics; gray literature; and hand searches. STUDY SELECTION: Inclusion criteria were measures with a stated objective to assess balance, with pediatric (≤18y) populations, with at least 1 psychometric evaluation, with at least 1 standing task, with a standardized protocol and evaluation criteria, and published in English. Two reviewers independently identified studies for inclusion. There were 21 measures included. DATA EXTRACTION: Two reviewers extracted descriptive characteristics, and 2 investigators independently coded components of balance in each measure using a systems perspective for postural control, an established framework for balance in pediatric populations. DATA SYNTHESIS: Components of balance evaluated in measures were underlying motor systems (100% of measures), anticipatory postural control (72%), static stability (62%), sensory integration (52%), dynamic stability (48%), functional stability limits (24%), cognitive influences (24%), verticality (9%), and reactive postural control (0%). CONCLUSIONS: Assessing children's balance with valid and comprehensive measures is important for ensuring development of safe mobility and independence with functional tasks. Balance measures validated in pediatric populations to date do not comprehensively assess standing postural control and omit some key components for safe mobility and independence. Existing balance measures, that have been validated in adult populations and address some of the existing gaps in pediatric measures, warrant consideration for validation in children.

Central intake to improve access to physiotherapy for children with complex needs: a mixed methods case report.

BACKGROUND: Children with complex needs can face barriers to system access and navigation related to their need for multiple services and healthcare providers. Central intake for pediatric rehabilitation was developed and implemented in 2008 in Winnipeg Manitoba Canada as a means to enhance service coordination and access for children and their families. This study evaluates the process and impact of implementing a central intake system, using pediatric physiotherapy as a case example. METHODS: A mixed methods instrumental case study design was used. Interviews were completed with 9 individuals. Data was transcribed and analyzed for themes. Quantitative data (wait times, referral volume and caregiver satisfaction) was collected for children referred to physiotherapy with complex needs (n = 1399), and a comparison group of children referred for orthopedic concerns (n = 3901). Wait times were analyzed using the Kruskal-Wallis test, caregiver satisfaction was analyzed using Fisher exact test and change point modeling was applied to examine referral volume over the study period. RESULTS: Interview participants described central intake implementation as creating more streamlined processes. Factors that facilitated successful implementation included 1) agreement among stakeholders, 2) hiring of a central intake coordinator, 3) a financial commitment from the government and 4) leadership at the individual and organization level. Mean (sd) wait times improved for children with complex needs (12.3(13.1) to 8.0(6.9) days from referral to contact with family, p < 0.0001; 29.8(17.9) to 24.3(17.0) days from referral to appointment, p < 0.0001) while referral volumes remained consistent. A small but significant increase in wait times was observed for the comparison group (9.6(8.6) to 10.1(6.6) days from referral to contact with family, p < 0.001; 20.4(14.3) to 22.1(13.1) days from referral to appointment, p < 0.0001), accompanied by an increasing referral volume for this group. Caregiver satisfaction remained high throughout the process (p = 0.48). CONCLUSIONS: Central intake implementation achieved the intended outcomes of streamlining processes and improving transparency and access to pediatric physiotherapy (i.e., decreasing wait times) for families of children with complex needs. Future research is needed to build on this single discipline case study approach to examine changes in wait times, therapy coordination and stakeholder satisfaction within the context of continuing improvements for pediatric therapy services within the province.

Dietary determinants of hepatic steatosis and visceral adiposity in overweight and obese youth at risk of type 2 diabetes.

BACKGROUND: Dietary determinants of hepatic steatosis, an important precursor for nonalcoholic fatty liver disease, are undefined. OBJECTIVE: We explored the roles of sugar and fat intake as determinants of hepatic steatosis and visceral obesity in overweight adolescents at risk of type 2 diabetes. DESIGN: This was a cross-sectional study of dietary patterns and adipose tissue distribution in 74 overweight adolescents (aged: 15.4 ± 1.8 y; body mass index z score: 2.2 ± 0.4). Main outcome measures were hepatic steatosis (≥5.5% fat:water) measured by magnetic resonance spectroscopy and visceral obesity (visceral-to-subcutaneous adipose tissue ratio ≥0.25) measured by magnetic resonance imaging. Main exposure variables were dietary intake and habits assessed by the Harvard Youth Adolescent Food Frequency Questionnaire. RESULTS: Hepatic steatosis and visceral obesity were evident in 43% and 44% of the sample, respectively. Fried food consumption was more common in adolescents with hepatic steatosis than in adolescents without hepatic steatosis (41% compared with 18%; P = 0.04). Total fat intake (ß = 0.51, P = 0.03) and the consumption of >35% of daily energy intake from fat (OR: 11.8; 95% CI: 1.6, 86.6; P = 0.02) were both positively associated with hepatic steatosis. Available carbohydrate (ß = 0.54, P = 0.02) and the frequent consumption of soda were positively associated with visceral obesity (OR: 6.4; 95% CI: 1.2, 34.0; P = 0.03). Daily fiber intake was associated with reduced odds of visceral obesity (OR: 0.82; 95% CI: 0.68, 0.98; P = 0.02) but not hepatic steatosis. CONCLUSION: Hepatic steatosis is associated with a greater intake of fat and fried foods, whereas visceral obesity is associated with increased consumption of sugar and reduced consumption of fiber in overweight and obese adolescents at risk of type 2 diabetes.

Metabolic consequences of hepatic steatosis in overweight and obese adolescents.

OBJECTIVE: To test the hypothesis that hepatic steatosis is associated with risk factors for type 2 diabetes in overweight and obese youth, mediated by cardiorespiratory fitness. RESEARCH DESIGN AND METHODS: This was a cross-sectional study comparing insulin sensitivity between 30 overweight and obese adolescents with hepatic steatosis, 68 overweight and obese adolescents without hepatic steatosis, and 11 healthy weight adolescents without hepatic steatosis. Cardiorespiratory fitness was determined by a graded maximal exercise test on a cycle ergometer. Secondary outcomes included presence of metabolic syndrome and glucose response to a 75-g oral glucose challenge. RESULTS: The presence of hepatic steatosis was associated with 55% lower insulin sensitivity (P = 0.02) and a twofold greater prevalence of metabolic syndrome (P = 0.001). Differences in insulin sensitivity (3.5 vs. 4.5 mU ⋅ kg(-1) ⋅ min(-1), P = 0.03), prevalence of metabolic syndrome (48 vs. 20%, P = 0.03), and glucose area under the curve (816 vs. 710, P = 0.04) remained between groups after matching for age, sex, and visceral fat. The association between hepatic steatosis and insulin sensitivity (ß = -0.24, t = -2.29, P < 0.025), metabolic syndrome (ß = -0.54, t = -5.8, P < 0.001), and glucose area under the curve (ß = 0.33, t = 3.3, P < 0.001) was independent of visceral and whole-body adiposity. Cardiorespiratory fitness was not associated with hepatic steatosis, insulin sensitivity, or presence of metabolic syndrome. CONCLUSIONS: Hepatic steatosis is associated with type 2 diabetes risk factors independent of cardiorespiratory fitness, whole-body adiposity, and visceral fat mass.

Hepatic steatosis and low cardiorespiratory fitness in youth with type 2 diabetes.

The purpose of this study was to examine the association between cardiorespiratory fitness, ectopic triglyceride accumulation, and insulin sensitivity among youth with and without type 2 diabetes. Subjects included 137 youth ages 13-18 years including 27 with type 2 diabetes, 97 overweight normoglycemic controls, and 13 healthy weight normoglycemic controls. The primary outcome measure was cardiorespiratory fitness defined as peak oxygen uptake indexed to fat free mass. Secondary outcomes included liver and muscle triglyceride content determined by (1)H-magnetic resonance spectroscopy and insulin sensitivity determined by frequently sampled intravenous glucose tolerance test. Despite similar measures of adiposity, peak oxygen uptake was 11% lower (38.9 ± 7.9 vs. 43.9 ± 6.1 ml/kgFFM/min, P = 0.002) and hepatic triglyceride content was nearly threefold higher (14.4 vs. 5.7%, P = 0.001) in youth with type 2 diabetes relative to overweight controls. In all 137 youth, cardiorespiratory fitness was negatively associated with hepatic triglyceride content (r = -0.22, P = 0.02) and positively associated with insulin sensitivity (r = 0.29, P = 0.002) independent of total body and visceral fat mass. Hepatic triglyceride content was also negatively associated with insulin sensitivity (r = -0.35, P < 0.001), independent of adiposity, sex, age, and peak oxygen uptake. This study demonstrated that low cardiorespiratory fitness and elevated hepatic triglyceride content are features of type 2 diabetes in youth. Furthermore, cardiorespiratory fitness and hepatic triglyceride are associated with insulin sensitivity in youth. Taken together, these data suggest that cardiorespiratory fitness and hepatic steatosis are potential clinical biomarkers for type 2 diabetes among youth.

Physical activity intensity and risk of overweight and adiposity in children.

BACKGROUND: Physical activity recommendations for children focus on duration of activity and underemphasize intensity. OBJECTIVE: To evaluate the relationship between physical activity (intensity and duration) and the odds of being overweight, >20% body fat and >25% body fat. METHODS AND PROCEDURES: Body fat, BMI and physical activity (accelerometry) were measured in children (n = 251) aged 8-10 years. Physical activity was quantified as time in moderate physical activity (MPA) and vigorous physical activity (VPA). RESULTS: Prevalence of overweight and obesity were 18 and 11.6%, respectively. Regression indicated that VPA, not MPA, is associated with body fat (r = 0.35, P < 0.001) and BMI (r = 0.26, P < 0.001). Odds ratio demonstrated a significant impact of MPA and VPA on body composition. Children performing < or =5 min/day of VPA are 4.0 times more likely to have > or =20% body fat (P < 0.001), 2.9 times more likely to have > or =25% body fat (P < 0.05) and 5.2 times more likely to be classified as overweight (P < 0.01) compared to children performing > or =15 min/day. Those performing < or =15 min/day of MPA vs. >45 min/day MPA are at 4.2 increased odds of having > or =20% body fat (P < 0.001), and 3.0 increased odds of having > or =25% (P < 0.01). DISCUSSION: Lower durations of both MPA and VPA are associated with increased odds of overweight and adiposity. Forty-five minutes of MPA and fifteen minutes of VPA were associated with reduced body fat and BMI. We recommend that these amounts are used to develop minimum physical activity intensity guidelines for the prevention and treatment of obesity.