Guideline-based exercise management for hip and knee osteoarthritis: a cross-sectional comparison of healthcare professional and patient beliefs in Ireland.

OBJECTIVES: To identify within-stakeholder agreement and between-stakeholder differences in beliefs regarding exercise for osteoarthritis among general practitioners (GPs), physiotherapists (PTs) and people with hip and knee osteoarthritis (PwOA). A secondary objective was to explore the association between referral patterns and beliefs of PwOA. DESIGN: Cross-sectional. SETTING: Online surveys administered to GPs, PTs and PwOA in Ireland via social media and healthcare networks. PARTICIPANTS: 421 valid responses (n=161 GPs, n=163 PTs, n=97 PwOA). PRIMARY AND SECONDARY OUTCOME MEASURES: Nine belief statements related to exercise effectiveness, safety and delivery were rated on a 5-point Likert scale and analysed for within-stakeholder consensus. χ2 tests assessed differences in agreement between groups. Multivariable linear regression models tested associations between beliefs in PwOA and referral to/attendance at physiotherapy. RESULTS: Positive within-stakeholder consensus (>75% agreement) was reached for most statements (7/9 GPs, 6/9 PTs, 5/9 PwOA). However, beliefs of PwOA were significantly less positive compared with healthcare professionals for six statements. All stakeholders disagreed that exercise is effective regardless of the level of pain. Attendance at physiotherapy (49% of PwOA), rather than referral to physiotherapy from a GP only, was associated with positive exercise beliefs for PwOA (ß=0.287 (95% CI 0.299 to 1.821)). CONCLUSIONS: Beliefs about exercise therapy for osteoarthritis are predominantly positive across all stakeholders, although less positive in PwOA. PwOA are more likely to have positive beliefs if they have seen a PT for their osteoarthritis. Knowledge translation should highlight the effectiveness of exercise for all levels of pain and osteoarthritis disease.

Barriers and facilitators to implementation of an exercise and education programme for osteoarthritis: a qualitative study using the consolidated framework for implementation research.

Targeted efforts to better understand the barriers and facilitators of stakeholders and healthcare settings to implementation of exercise and education self-management programmes for osteoarthritis (OA) are needed. This study aimed to explore the barriers and facilitators to the implementation of Good Life with osteoArthritis in Denmark (GLA:D), a supervised group guideline-based OA programme, across Irish public and private healthcare settings. Interviews with 10 physiotherapists (PTs; 8 public) and 9 people with hip and knee OA (PwOA; 4 public) were coded by the Consolidated Framework for Implementation Research (CFIR) constructs in a case memo (summary, rationale, quotes). The strong positive/negative implementation determinants were identified collaboratively by rating the valence and strength of CFIR constructs on implementation. Across public and private settings, PTs and PwOA strongly perceived GLA:D Ireland as evidence-based, with easily accessible education and modifiable marketing/training materials that meet participants' needs, improve skills/confidence and address exercise beliefs/expectations. Despite difficulties in scheduling sessions (e.g., work/caring responsibilities), PTs in public and private settings perceived advantages to implementation over current clinical practice (e.g., shortens waiting lists). Only PTs in public settings reported limited availability of internal/external funding, inappropriate space, marketing/training tools, and inadequate staffing. Across public and private settings, PwOA reported adaptability, appropriate space/equipment and coaching/supervision, autonomy, and social support as facilitators. Flexible training and tailored education for stakeholders and healthcare settings on guideline-based OA management may promote implementation. Additional support on organising (e.g., scheduling clinical time), planning (e.g., securing appropriate space, marketing/training tools), and funding (e.g., accessing dedicated internal/external grants) may strengthen implementation across public settings.

Patient and clinician perspectives of online-delivered exercise programmes for chronic musculoskeletal conditions: a mixed-methods systematic review.

PURPOSE: To synthesize common or differing perceptions of patients' and clinicians' that influence uptake of online-delivered exercise programmes (ODEPs) for chronic musculoskeletal (MSK) conditions. METHODS: Eight databases were searched from inception to April 2023 for studies including (1) patients with and/or clinicians delivering ODEPs for chronic MSK conditions, and (2) synchronous ODEPs, where information is exchanged simultaneously (mode A); asynchronous ODEPs, with at least one synchronous feature (mode B); or no ODEPs, documenting past experiences and/or likelihood of participating in an ODEP (mode C). Critical Appraisal Skills Programme checklists were used to assess study quality. Perceptions of patients' and clinicians' influencing uptake of ODEPs were extracted. Quantitative and qualitative data were synthesised and integrated. RESULTS: Twenty-one studies were included (twelve quantitative, seven qualitative, and two mixed-methods) investigating the perceptions of 1275 patients and 534 clinicians on ODEP mode A (n = 7), mode B (n = 8), and mode C (n = 6). Sixteen of the 23 identified perceptions related to satisfaction, acceptability, usability, and effectiveness were common, with 70% of perceptions facilitating uptake and 30% hindering uptake. CONCLUSIONS: Findings highlight the need to promote targeted education for patients and clinicians addressing interconnected perceptions, and to develop evidence-based perception-centred strategies encouraging integrated care and guideline-based management of chronic MSK conditions.

Almost 70% of perceptions related to satisfaction, acceptability, usability, and effectiveness that influence the uptake of online-delivered exercise programmes for chronic musculoskeletal conditions are shared by patients and clinicians.Patient perceptions that differ from clinicians and that hinder uptake include the risk of misdiagnosis, lack of social support, and advice from their clinic and/or clinician.Clinician perceptions that differ from patients and that hinder uptake include risk of last-minute appointment cancellations, the cost to set-up, and limitations of camera angles.Implementation of online-delivered exercise programmes may be supported by targeted education for patients and clinicians that addresses misinformed perceptions.

Early α-linolenic acid exposure to embryo reduces pentylenetetrazol-induced seizures in zebrafish larva.

Over the past few years, there has been a tremendous increase in interest of general population toward food-based therapies for management of chronic clinical conditions due to their lesser adverse effects with prolonged use over pharmacotherapies. Foods enriched with omega-3 fatty acids have shown some promising results in case of epilepsy. The present study was envisioned to investigate the effect of early exposure of α-linolenic acid (ALA), an essential omega-3 fatty acid in developing zebrafish (Danio rerio) embryos toward pentylenetetrazol (PTZ)-induced seizure susceptibility. The healthy wild-type zebrafish embryos were incubated in system water or system water containing different ALA concentrations (1-20 µM) till 7 dpf (days post fertilization). Each larva at 7 dpf was placed in 8 mM PTZ solution and seizure event was recorded. ALA incubation at 10 µM and 20 µM concentrations showed a dose-dependent reduction in PTZ-mediated hyperactive responses in larvae indicated by a marked decrease in total distance travelled and speed, as compared to vehicle control. Furthermore, both the treated groups showed increase in the latency to PTZ-induced clonus-like seizures in larvae, as compared to vehicle control. ALA incubated larvae at 10 µM and 20 µM concentrations also showed a significant reduction in c-fos mRNA level. A marked increase in the level of ALA and docosahexaenoic acid was also observed in the larvae incubated at highest effective concentration of ALA. The present study concluded that embryonic exposure of ALA reduced PTZ-induced seizures in zebrafish larva.