The impact of self-efficacy on physical activity maintenance in patients with hip osteoarthritis - a mixed methods study

Exploring Congruence Between Patient and Clinician Expectations of Benefit in the Non-Surgical Management of Common Musculoskeletal Conditions in Tertiary Care

BACKGROUND

Patient and clinician expectations of benefit from recommended management approaches may potentially impact the success of managing musculoskeletal conditions.

METHODS

This was a multisite study in an advanced practice musculoskeletal service across Queensland, Australia. Relationships between patient and clinician (advanced physiotherapy practitioner) expectations of benefit, patient characteristics, and clinical outcome recorded 6 months later were explored with regression analysis in 619 patients undergoing non-surgical multidisciplinary care for either knee osteoarthritis (n = 286), low back pain (n = 249) or shoulder impingement syndrome (n = 84).

RESULTS

Patient and clinician expectation ratings had a weak positive association (standardized coefficient (β) 0.28, adjusted R2 0.09). Higher patient expectation ratings were associated with higher readiness for change scores (β 0.31, model adjusted R2 = 0.18), while higher clinician expectation ratings were associated with the condition managed, higher patient education level, lower potential presence of neuropathic pain or yellow flags, and more favourable radiological findings (model adjusted R2 0.4). Patient expectations and self-reported engagement with care were poorly correlated. Higher patient (β 0.33, adjusted R2 0.12) and clinician (β 0.32, adjusted R2 0.14) expectations were associated with better clinical outcomes. This positive association was stronger when patient and clinician expectation ratings were congruent.

CONCLUSIONS

Findings suggest that expected benefits from recommended care may impact outcomes and should be considered in the initial phases of management. In particular, congruence between patient and clinician expectations appears to have relevance to outcomes.

Physical activity experiences of community-dwelling older adults with physical disabilities: a scoping review of qualitative research

PURPOSE

The aim of this review was to synthesise qualitative literature on physical activity experiences of community-dwelling older adults with physical disabilities.

METHODS

We conducted a scoping review of peer-reviewed, qualitative studies on physical activity with community-dwelling older adults with physical disabilities. We analysed eligible studies identified through electronic database searches (CINAHL Complete, MEDLINE, SPORTDiscus) and manual searches undertaken up to June 2023.

RESULTS

Twenty-eight articles with 306 participants were included. As regard the experience of physical activity, although physical activity could elicit pleasure and enjoyment, many reported that physical activity sometimes produced pain. Various outcomes of physical activity were reported, with several physical, psychological, social, and lifestyle benefits prominent. Analyses of barriers and facilitators demonstrated how intrapersonal, interpersonal, environmental, and systems and programme factors influenced physical activity participation among older adults with physical disabilities.

DISCUSSION

Our findings contribute to literature on physical activity in older adults with physical disabilities by synthesising qualitative research on physical activity experiences, outcomes, barriers, and facilitators in this population. Findings demonstrate the need for knowledgeable and supportive healthcare and exercise professionals, environments that support physical activity, and activities that promote pleasure and social connections.Implications for RehabilitationPhysical activity is perceived to have wide-ranging benefits for community-dwelling older adults with physical disabilities.Various intrapersonal, interpersonal, environmental, and systems and programme barriers constrain physical activity in physically disabled people.Knowledgeable and supportive healthcare and exercise professionals, accessible environments, and activities that promote pleasure and social connections could enhance engagement in physical activity.

Social support and physical literacy in young and middle-aged patients with hypertension: the mediating effects of sense of coherence and self-efficacy

BACKGROUND

Despite the growing recognition of the importance of social support and physical literacy in managing hypertension among young and middle-aged patients, there is a lack of research exploring the mediating effects of sense of coherence and self-efficacy in this relationship. This study aims to bridge this gap by investigating the interplay between social support, physical literacy, sense of coherence, and self-efficacy, thus contributing to a deeper understanding of effective interventions for hypertension management.

METHODS

A cross-sectional study was conducted using convenience sampling to survey 280 young and middle-aged patients diagnosed with hypertension from five community settings in Zhejiang and Anhui provinces between January and February 2024. Measurement instruments included the General Information Questionnaire, Physical Literacy Scale for Young and Middle-aged Patients with Hypertension, Sense of Coherence Scale 13, General self-efficacy Scale, and Perception Social Support Scale. Data analysis was performed using SPSS 27.0 and AMOS 28.0, with reporting following the STROBE checklist.

RESULTS

A total of 270 valid questionnaires were collected. The total score of physical literacy for young and middle-aged patients with hypertension ranged from 18 to 90, with a mean score of 62.30 ± 13.92, indicating a moderate level. There was a positive correlation between the physical literacy score and the scores of social support (r = 0.557, P<0.01), sense of coherence (r = 0.392, P<0.01), and self-efficacy (r = 0.466, P<0.01) among young and middle-aged patients with hypertension. Furthermore, social support was found to have multiple mediating effects through sense of coherence and self-efficacy on physical literacy.

CONCLUSION

This study sheds light on the interconnectedness of social support, physical literacy, sense of coherence, and self-efficacy among young and middle-aged patients with hypertension. The findings underscore the importance of considering these factors holistically in hypertension management strategies.

Participants' perceived benefits from the GLA:D™ program for individuals living with hip and knee osteoarthritis: a qualitative study

BACKGROUND

The Good Life with osteoArthritis: Denmark (GLA:D™), an evidence-based education and exercise program designed for conservative management of knee and hip osteoarthritis (OA), has been shown to benefit participants by reducing pain, improving function, and quality of life. Standardized reporting in the GLA:D databases enabled the measurement of self-reported and performance-based outcomes. There is a paucity of qualitative research on the participants' perceptions of this program, and it is important to understand whether participants' perceptions of the benefits of the program align with reported quantitative findings.

METHODS

We conducted semi-structured telephone interviews with individuals who participated in the GLA:D program from January 2017 to December 2018 in Alberta, Canada. Data were analyzed using an interpretive description approach and thematic analysis to identify emergent themes and sub-themes associated with participants perceived benefits of the GLA:D program. We analyzed the data using NVivo Pro software. Member checking and bracketing were used to ensure the rigour of the analysis.

RESULTS

30 participants were interviewed (70% female, 57% rural, 73% knee OA). Most participants felt the program positively benefited them. Two themes emerged from the analysis: wellness and self-efficacy. Participants felt the program benefited their wellness, particularly with regard to pain relief, and improvements in mobility, strength, and overall well-being. Participants felt the program benefited them by promoting a sense of self-efficacy through improving the confidence to perform exercise and routine activities, as well as awareness, and motivation to manage their OA symptoms. Twenty percent of participants felt no benefits from the program due to experiencing increased pain and feeling their OA was too severe to participate.

DISCUSSION

The GLA:D program was viewed as beneficial to most participants, this study also identified factors (e.g., severe OA, extreme pain) as to why some participants did not experience meaningful improvements. Early intervention with the GLA:D program prior to individuals experiencing severe OA could help increase the number of participants who experience benefits from their participation.

CONCLUSION

As the GLA:D program expands across jurisdictions, providers of the program may consider recruitment earlier in disease progression and targeting those with mild and moderate OA.

A mixed methods approach to investigating physical activity in people with obesity participating in a chronic care programme awaiting total knee or hip arthroplasty

AIMS

To describe patient-reported physical activity and step count trajectory and explore perceived barriers and enablers to physical activity amongst people with obesity participating in a chronic care programme whilst awaiting arthroplasty.

DESIGN

Convergent parallel mixed-method study.

METHOD

A patient cohort derived from a longitudinal sample of adults with end-stage osteoarthritis and obesity from a chronic care programme whilst awaiting primary total knee or hip arthroplasty (n = 97) was studied. Physical activity was measured at baseline (entry to the wait list) and before surgery (9-12 months waiting time) using the Lower Extremity Activity Scale (LEAS) and activity monitors (activPAL™). A subset of participants completed in-depth semi-structured interviews 6 months after being waitlisted to explore perceived barriers and enablers to physical activity. Themes were inductively derived and then interpreted through the COM-B model.

RESULTS

Baseline LEAS and activPAL™ data were available from 97 and 63 participants, respectively. The proportion of community ambulant individuals reduced from 43% (95% CI 33%-53%) at baseline to 17% (95% CI 9%-28%) pre-surgery. Paired activPAL™ data (n = 31) for step count, upright time, and stepping time remained unchanged. Twenty-five participants were interviewed. Five themes underpinning physical activity were mapped to the COM-B model components of capability (physical capability), opportunity (accessibility and social norms), and motivation (self-efficacy and beliefs and physical activity).

CONCLUSIONS

Participation in a chronic care programme did not improve physical activity levels for people with obesity awaiting arthroplasty. Programs cognisant of the COM-B model components may be required to address the natural trajectory of declining physical activity levels while awaiting arthroplasty.

Outcome Expectations and Older Adults with Knee Osteoarthritis: Their Exercise Outcome Expectations in Relation to Perceived Health, Self-Efficacy, and Fear of Falling

Outcome expectations are a determinant of exercise engagement and adherence. However, the factors that influence outcome expectations for exercise remain poorly understood for people with knee osteoarthritis. In this paper, a cross-sectional study was conducted by recruiting 211 older adults from three clinics in Southern Taiwan. This study explored older adults with knee osteoarthritis exercise outcome expectations and perceived health, self- efficacy, and fear of falling. The older adults completed the Outcome Expectations for Exercise Scale (OEES), the pain and physical function subscales of Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), the Perceived Health Status Scale, the Self-Efficacy for Exercise scale (SEE- C), the Activities-Specific Balance Confidence Scale (ABC), the Geriatric Depression Scale (GDS). Multiple logistic regression models were used to determine associations between outcome expectations for exercise and physical and psychosocial outcomes in the knee OA population. Among the participants of the cross-sectional study, the mean age was 72.04 (SD = 5.53) years, and 71.6% were female. Higher outcome expectations for exercise were associated with higher physical function (OR = 0.98; 95% CI [0.96−1.99]; p = 0.007), better perceived health (OR = 1.30; 95% CI [1.12−1.51]; p < 0.001), greater self-efficacy (OR =1.03; 95% CI [1.01−1.04]; p = 0.006), and less fear of falling (OR = 3.33; 95% CI [1.21−9.19]; p = 0.020). Thus, the results indicated that outcome expectations for exercise among the participants were significantly associated with physical function, perceived health, self-efficacy, and fear of falling. These findings suggest the importance of personal factors in the design of interventions to promote exercise behavior changes among elderly patients with Knee Osteoarthritis.

Gait-related self-efficacy is directly associated with daily step counts in individuals with knee osteoarthritis

BACKGROUND

In addition to physical factors, psychological factors such as self-efficacy (SE) reportedly affect physical activity (PA) levels in individuals with knee osteoarthritis (OA). However, the relationship between PA and SE for walking tasks in patients with knee OA remains unclear. The present study aimed to investigate the direct and indirect pathways of SE for walking tasks and the influence of previously reported factors on PA level in individuals with knee OA.

METHODS

A cross-sectional design was employed. Eighty-five individuals with knee OA were enrolled. The daily step count (Steps) was considered an objective level of PA. The SE for the walking task was assessed using a modified Gait Efficacy Scale (mGES). Data on gait speed (GS), the visual analog scale (VAS) score for knee pain, Kellgren-Lawrence (K-L) grade of radiographic severity of knee OA, age, and body mass index were collected. Path analysis was performed to investigate the direct and indirect effects of these variables on Steps.

RESULTS

After exclusion, 70 participants were included. The alternative model, which included Steps, mGES, GS, VAS, K-L grade, and age, showed a good fit. mGES and age had a direct effect on Steps (standardized path coefficients: 0.337 and -0.542, respectively), while the other variables had indirect effects.

CONCLUSIONS

The SE for walking tasks was directly associated with Steps representative of the PA level. This finding suggests that SE for the walking task may be important in improving PA levels in individuals with knee OA.

Synergistic effect of self-efficacy and social support on regular participation in leisure-time physical activity among nursing staff

AIMS

This exploratory study, using mixed methods research, aimed to (1) examine the associations among self-efficacy, social support and regular leisure-time physical activity of nursing staff, and (2) identify motivators and barriers to leisure-time physical activity.

BACKGROUND

It is important to engage nursing staff in regular leisure-time physical activity as a countermeasure against high occupational stress and poor health. Limited research has examined nursing staff's participation in leisure-time physical activity and associated factors.

METHODS

Nursing staff employed at a community hospital in the northeastern United States were invited to participate in this cross-sectional survey with close- and open-ended questions in March 2016.

RESULTS

A total of 363 nurses and nursing assistants responded, among whom, 59.8% reported regular leisure-time physical activity. Poisson regression models suggested that self-efficacy and social support had an interactive association with increased prevalence of regular leisure-time physical activity.

CONCLUSION

Self-efficacy and social support have an important synergistic association with regular leisure-time physical activity of nursing staff. Effective interventions intending to facilitate nursing staff's leisure-time physical activity should consider improving their self-efficacy and social support. Qualitative comments suggested that work-out areas in the workplace with release time and organized activity may promote regular leisure-time physical activity of nursing staff.

A systematic review and meta-analysis of the effect of phonophoresis on patients with knee osteoarthritis

This systematic review and meta-analysis investigated the effect of phonophoresis when various gel types were used. Medline (using PubMed), EMBASE, and Cochrane Central Register of Controlled Trials (CENTRAL) were used to search for relevant studies from the date of their inception to June 28, 2021. We included studies that were randomized controlled trials (RCTs), included patients with a diagnosis of knee osteoarthritis, included treatment with either phonophoresis or therapeutic ultrasound with placebo gel, and reported clinical and functional outcomes. Continuous variables are expressed as standardized mean differences (SMDs) with 95% confidence intervals (CIs). Statistical analysis was performed using RevMan 5.3 software. We initially retrieved 2176 studies and finally analyzed nine RCTs including 423 patients. The intervention group significantly outperformed the control group in pain scores with NSAID gel (SMD = - 0.53, 95% CI [- 1.02, - 0.05], I2 = 73%) and in the Western Ontario and McMaster Universities Arthritis Index (WOMAC) function score with corticosteroid gel (SMD = - 0.96, 95% CI [- 1.47, - 0.44], I2 = 20%). Phonophoresis alleviated pain and improved functional performance. Because of some limitations of this study, additional high-quality, large-scale RCTs are required to confirm the benefits.

Exercise/Physical Activity in Individuals with Type 2 Diabetes: A Consensus Statement from the American College of Sports Medicine

ABSTRACT

This consensus statement is an update of the 2010 American College of Sports Medicine position stand on exercise and type 2 diabetes. Since then, a substantial amount of research on select topics in exercise in individuals of various ages with type 2 diabetes has been published while diabetes prevalence has continued to expand worldwide. This consensus statement provides a brief summary of the current evidence and extends and updates the prior recommendations. The document has been expanded to include physical activity, a broader, more comprehensive definition of human movement than planned exercise, and reducing sedentary time. Various types of physical activity enhance health and glycemic management in people with type 2 diabetes, including flexibility and balance exercise, and the importance of each recommended type or mode are discussed. In general, the 2018 Physical Activity Guidelines for Americans apply to all individuals with type 2 diabetes, with a few exceptions and modifications. People with type 2 diabetes should engage in physical activity regularly and be encouraged to reduce sedentary time and break up sitting time with frequent activity breaks. Any activities undertaken with acute and chronic health complications related to diabetes may require accommodations to ensure safe and effective participation. Other topics addressed are exercise timing to maximize its glucose-lowering effects and barriers to and inequities in physical activity adoption and maintenance.

The attitudes towards, and beliefs about, physical activity in people with osteoarthritis and comorbidity: A qualitative investigation

OBJECTIVE

To investigate the attitudes towards, and beliefs about, physical activity (PA) in older adults with osteoarthritis (OA) and comorbidity to understand experiences and seek ways to improve PA participation.

METHODS

Semi-structured interviews with adults aged ≥45, with self-reported OA and comorbidity (N = 17). Face-to-face interviews explored participant perspectives regarding; (1) attitudes and beliefs about PA in the context of OA and comorbidity and (2) how people with OA and comorbidity could be encouraged to improve and maintain PA levels. Data were transcribed verbatim and inductive thematic analysis was undertaken using a framework approach.

RESULTS

Participants did not conceptualise multiple long-term conditions (LTCs) together and instead self-prioritised OA over other LTCs. Barriers to PA included uncertainty about both the general management of individual LTCs and the effectiveness of PA for their LTCs; and, negative perceptions about their health, ageing and PA. Participants experienced dynamic and co-existing barriers to PA, and problematized this as a multi-level process, identifying a barrier, then a solution, followed by a new barrier. Facilitators of PA included social support and support from knowledgeable healthcare professionals (HCPs), together with PA adapted for OA and comorbidity and daily life. PA levels could be increased through targeted interventions to increase self-efficacy for managing OA alongside other LTCs and self-efficacy for PA.

CONCLUSION

People with OA and comorbidity experience complicated PA barriers. To increase PA levels, tailored PA interventions could include HCP and social support to anticipate and overcome multi-level PA barriers and target increased self-efficacy for LTC management and PA.

I exercise to postpone death - Interviews with persons with hip and/or knee osteoarthritis who are attending an osteoarthritis school

Background: Physical activity (PA) and exercise constitute the first line of treatment for osteoarthritis (OA) of the hip and/or knee. Even though the symptoms may vary, OA should be considered a chronic disease and therefore PA and exercise should be performed lifelong. That needs knowledge and motivation.Purpose: The purpose of this study was to explore and create a deeper understanding of the motivational processes for PA and exercise for persons with hip and/or knee OA who have participated in a self-management program OA school that included long-term exercise supervised by physical therapists.Methods: Twenty-two in-depth interviews were conducted with 18 participants recruited from the OA school at a Physical Therapy Rehabilitation Clinic in Sweden. The interviews were analyzed with qualitative content analysis.Results: The analysis resulted in one main theme, Developing health literacy to encourage motivational processes for PA and exercise in OA and four themes: 1) meeting an established self-management program; 2) carrying my life history; 3) understanding the intelligence of the body; and 4) growing in existential motivationConclusion: Motivation for being physically active and to exercise, the life history in relation to PA and what creates existential motivation are important areas to ask questions about when people come to OA schools. Knowledge about the signals of the body connected to OA should be implemented in OA schools in order to motivate people to live an active life despite OA. Health literacy and the awareness of how PA can postpone death are likely to be important for existential motivation.

Utilising the perspectives of patients with lower-limb osteoarthritis on prescribed physical activity to develop a theoretically informed physiotherapy intervention

BACKGROUND

Lower-limb osteoarthritis (OA) causes high levels of pain and disability. Physiotherapists are the primary healthcare provider of non-pharmacological treatments, and incorporate strategies to optimise physical activity (PA) to aid patients with lower-limb OA to moderate their clinical symptoms. However, patients with lower-limb OA have low adherence to PA recommendations both during treatment and after discharge. This study aimed to use knowledge of identified barriers and facilitators to physiotherapy prescribed PA (during treatment and post-discharge) to develop a theoretically informed intervention to optimise adherence to PA for patients with lower-limb OA during treatment and post-discharge.

METHODS

1) A purposive sample of 13 patients with lower-limb OA participated in semi-structured interviews following physiotherapy treatment. Inductive analysis identified themes/subthemes reflecting barriers and facilitators to physiotherapist prescribed PA, which were organised deductively according to personal factors, treatment and post-discharge phases. 2) Themes/subthemes were mapped onto the theoretical domains framework (TDF). 3) Behaviour change techniques (BCTs) were coded from the key identified domains and a theoretically informed physiotherapy intervention addressing barriers and using facilitators, was developed.

RESULTS

Themes of patient confidence, mind-set, motivation, OA symptoms and PA experiences were primary personal factors that influenced PA adherence; with the TDF domain 'Beliefs about capabilities' most important to target. During treatment, the theme of routine formation was the major driver of personal factors; and primarily influenced by developing a positive physiotherapist-patient relationship. Post-discharge, physical factors, psychosocial factors and ongoing access to resources were important themes influencing PA maintenance. 'Environmental context and resources' and 'social influences' emerged as the key TDF domains to target during treatment and post-discharge. The proposed theoretically informed intervention included 26 BCTs delivered across conceptual phases of adoption, routine formation, and maintenance.

CONCLUSION

A theoretically informed physiotherapy intervention was proposed to optimise PA adherence in patients with lower-limb OA. The included BCTs primarily target patients' perceived beliefs about their capabilities, by developing a PA routine during treatment and facilitating appropriate psychosocial support and access to resources for PA maintenance post-discharge. The feasibility of delivering the intervention in clinical practice will now be evaluated.

The Impact of Self-Efficacy on Activity Limitations in Patients With Hip Osteoarthritis: Results From a Cross-Sectional Study

Objective

Pain and activity limitations are the main health complaints in osteoarthritis. We explored pathways between pain and activity limitations in a chain mediation model that involved self‐efficacy, physical activity behavior, and muscle function in patients with hip osteoarthritis not awaiting hip replacement.

Methods

We used cross‐sectional, baseline data from a randomized controlled trial on 152 patients with clinical hip osteoarthritis according to the American College of Rheumatology not awaiting hip replacement. The associations between pain, self‐efficacy, self‐reported physical activity, muscle function (leg extensor power), and activity limitations (performance‐based and self‐reported activity limitation outcomes) were modeled using structural equation models.

Results

The effect of pain on performance‐based activity limitation was fully mediated by self‐efficacy, physical activity, and muscle function. Of the total effect of self‐efficacy on performance‐based activity limitation, the direct effect accounted for 63% (95% CI: 45%‐82%), whereas the indirect effect via physical activity constituted 16% (95% CI: 1%‐30%) and the indirect effect via muscle function constituted 21% (95% CI: 9%‐32%). In contrast, physical activity and muscle function had no effect on self‐reported activity limitations, whereas pain had a direct effect and an indirect effect mediated by self‐efficacy.

Conclusion

Our results suggest that self‐efficacy should be taken into consideration in prevention and treatment of activity limitations in patients with hip osteoarthritis not awaiting hip replacement. Coupling exercise with programs of self‐efficacy enhancement could potentially increase the positive effects of exercise.

Patient characteristics associated with a poor response to non-surgical multidisciplinary management of knee osteoarthritis: a multisite prospective longitudinal study in an advanced practice physiotherapist-led tertiary service

OBJECTIVES

To explore patient characteristics recorded at the initial consultation associated with a poor response to non-surgical multidisciplinary management of knee osteoarthritis (KOA) in tertiary care.

DESIGN

Prospective multisite longitudinal study.

SETTING

Advanced practice physiotherapist-led multidisciplinary orthopaedic service within eight tertiary hospitals.

PARTICIPANTS

238 patients with KOA.

PRIMARY AND SECONDARY OUTCOME MEASURES

Standardised measures were recorded in all patients prior to them receiving non-surgical multidisciplinary management in a tertiary hospital service across multiple sites. These measures were examined for their relationship with a poor response to management 6 months after the initial consultation using a 15-point Global Rating of Change measure (poor response (scores -7 to +1)/positive response (scores+2 to+7)). Generalised linear models with binomial family and logit link were used to examine which patient characteristics yielded the strongest relationship with a poor response to management as estimated by the OR (95% CI).

RESULTS

Overall, 114 out of 238 (47.9%) participants recorded a poor response. The odds of a poor response decreased with higher patient expectations of benefit (OR 0.74 (0.63 to 0.87) per 1/10 point score increase) and higher self-reported knee function (OR 0.67 (0.51 to 0.89) per 10/100 point score increase) (p<0.01). The odds of a poor response increased with a greater degree of varus frontal knee alignment (OR 1.35 (1.03 to 1.78) per 5° increase in varus angle) and a severe (compared with mild) radiological rating of medial compartment degenerative change (OR 3.11 (1.04 to 9.3)) (p<0.05).

CONCLUSIONS

These characteristics may need to be considered in patients presenting for non-surgical multidisciplinary management of KOA in tertiary care. Measurement of these patient characteristics may potentially better inform patient-centred management and flag the need for judicious monitoring of outcome for some patients to avoid unproductive care.

High self-efficacy - a predictor of reduced pain and higher levels of physical activity among patients with osteoarthritis: an observational study

BACKGROUND

Self-efficacy is considered a core component in self-management. However, there is a lack of knowledge about the association between self-efficacy and health-related outcomes in osteoarthritis. The aim of this study was to investigate whether self-efficacy at baseline was associated with change over time in pain and physical activity after a supported osteoarthritis self-management programme.

METHODS

A total of 3266 patients with hip or knee osteoarthritis attended this observational, register-based study. Self-efficacy was assessed using the Arthritis Self-Efficacy Scale. Pain was estimated on a visual analogue scale and physical activity by self-reporting number of days per week the patients were physically active ≥30 min. Data were self-reported at baseline and at follow-ups after 3 and 12 months. Analyses were performed using a mixed linear model analysis and are presented with an unadjusted and an adjusted model.

RESULTS

High vs low self-efficacy for pain management at baseline resulted in reduced pain and increased physical activity at the follow-ups; least squares means and standard error were 37.43 ± 0.40 vs 44.26 ± 0.40, for pain, and 5.05 ± 0.07 vs 4.90 ± 0.08 for physical activity. High self-efficacy for management of other symptoms resulted in lower pain and higher physical activity at follow-up: 35.78 ± 0.71 vs 41.76 ± 0.71 for pain, and 5.08 ± 0.05 vs 4.72 ± 0.05 for physical activity. Patients with obesity reported lower activity levels at the follow-ups.

CONCLUSION

Self-efficacy at baseline was associated with change over time in pain and physical activity at 3 and 12 months after the supported osteoarthritis self-management programme. High self-efficacy had a positive effect on pain and physical activity, indicating the need for exploring and strengthening patients' self-efficacy. Patients with obesity may need further interventions and support during a self-management programme to achieve an increase in physical activity.

Combined effect of laser acupuncture and electroacupuncture in knee osteoarthritis patients: A protocol for a randomized controlled trial

BACKGROUND

Knee osteoarthritis (KOA) is a common degenerative joint disorder that affects 250 million people globally. KOA can lead to disability and is often associated with cardiovascular disease, poor quality of life, and mortality. The most common treatment for KOA is non-steroidal anti-inflammatory drug administration. However, the analgesic effect is limited and often accompanied by multiple side effects. Hence, many KOA patients opt for complementary and alternative medicine. Acupuncture is one of the most popular complementary treatments with great analgesic effect and minimal side effect. Electroacupuncture (EA) and laser acupuncture (LA) have been known to reduce pain in KOA patients. However, to date, no study has assessed the benefits of combining these two therapies.

METHODS

Fifty participants diagnosed with KOA, aged 50 years or older, and with consistent knee pain for more than 3 months were recruited and randomly assigned to the treatment group (EA plus LA) or control group (EA plus sham LA without laser output). All subjects in the treatment group will undergo a combined EA and LA treatment thrice a week for 4 weeks. The acupuncture will be performed on GB33, GB34, SP9, SP10, and ST36 sites. The treatment group will receive acupuncture with a transcutaneous electrical nerve stimulator at GB33, GB34, SP9, and SP10 sites and with LA at EX-LE5, ST35, and BL40 sites. The subjects in the control group will undergo the same treatment modality as the treatment group, except these subjects will not be exposed to laser output. Outcome measurements will include visual analog scale, Western Ontario McMaster Universities Osteoarthritis Index, Knee injury and osteoarthritis outcome, body composition analysis, knee range of motion, quadriceps muscle stiffness, one-leg standing with eyes open test, and the 30-s chair stand test before and after 4 weeks of intervention.

OBJECTIVES

This protocol aims to investigate the combined effect of EA and LA in KOA patients.

Fostering patient uptake of recommended health services and self-management strategies for musculoskeletal conditions: A Delphi study of clinician attributes

INTRODUCTION

Successful management of musculoskeletal conditions depends on active patient engagement and uptake of recommended health services and self-management strategies. Clinicians have a strong influence on patient uptake behaviours. Both clinicians and educators need to recognise the clinician's influence on patient uptake as a specific clinical skillset to be professionally developed. To inform professional development strategies this study explored priority clinician attributes that underpin the clinical skillset of fostering patient uptake.

METHODS

A three-round Delphi process engaged relevant stakeholders including a professional panel (clinicians, health managers, education providers) and a patient panel. Panel members deliberated and reached consensus regarding key attributes required by allied health clinicians who manage patients with musculoskeletal disorders to optimize patient uptake behaviours. In the final round, panel members rated the importance of each attribute on a numerical rating scale.

RESULTS

Overall 12 attributes were finalised. Both the professional and the patient panel provided a high rating of importance for all finalised attributes with 'patient centred communication' rated the highest importance (median scores 9.5-10/10) and 'contemporary electronics and media' rated the lowest (median scores 6-7/10).

CONCLUSIONS

There appears to be agreement on a basic inventory of clinician attributes which positively influence patient uptake when managing musculoskeletal conditions. Professional development and training programs for clinicians managing musculoskeletal conditions may need to consider discipline relevant aspects of these attributes to advance the development of clinicians in this aspect of professional practice to attain better patient outcomes.

Barriers and facilitators to recommended physical activity in lower-limb osteoarthritis: protocol for a qualitative study exploring patients and physiotherapist perspectives using the theoretical domains framework and behaviour change taxonomy

INTRODUCTION

Osteoarthritis (OA) is the leading cause of disability and pain in older adults. Although increasing physical activity (PA) can help reduce symptoms, patients with lower-limb OA are less active than the general public. Although physiotherapists commonly deliver PA programmes, they lack knowledge of key barriers and facilitators to adherence to prescribed PA that patients with lower-limb OA experience while attending physiotherapy appointments (treatment period) and after discharge (post-treatment period). This study aims to explore the perspectives of patients with lower-limb OA of barriers and facilitators to adherence to physiotherapy prescribed PA in the treatment and post-treatment time periods to inform the development of intervention underpinned by behaviour change theory.

METHODS AND ANALYSIS

A qualitative study, based on phenomenology, will purposively recruit patients with lower-limb OA who have had physiotherapy. In-depth semi-structured interviews will be undertaken following discharge from physiotherapy at a single time point. Participants' perspectives of physiotherapy interventions, including barriers and facilitators to prescribed PA and techniques that they felt optimised adherence to physiotherapist PA prescription will be explored (phase I). The acceptability and feasibility of delivering a physiotherapy intervention incorporating the techniques identified in the semi-structured interviews will then be explored through focus groups conducted with physiotherapists (phase II). Data will be coded following thematic analysis, with barriers and facilitators mapped to the constructs on the theoretical domains framework, and behaviour change techniques identified following definitions from Michie's V1 taxonomy.

ETHICS AND DISSEMINATION

Findings from this study will inform development of a physiotherapy intervention underpinned by behaviour change theory aiming to optimise adherence to PA prescription in patients with lower-limb OA during the treatment and post-treatment time periods. This study has ethical approval (IRAS 247904) and results will be disseminated through publications in peer-reviewed journals and presentations at conferences and to study participants.

Customized exercise programs implemented by physical therapists improve exercise-related self-efficacy and promote behavioral changes in elderly individuals without regular exercise: a randomized controlled trial

Background

Specialized, individualized exercise programs that increase self-efficacy (SE) are essential for the development and maintenance of regular exercise. The objective of this study is to examine the effect of customized exercise programs (CEPs) implemented by physical therapists in improving exercise-related SE and promoting behavioral changes among elderly individuals who do not exercise regularly compared with commonly prescribed exercises.

Methods

In this randomized controlled study, the sampling frame consisted of participants in an annual town-sponsored medical check-up. The inclusion criteria were no regular exercise and age of 65–74 years at enrollment. The subjects in the intervention group (CEP group) were instructed to perform individualized exercises prescribed based on an original algorithm. Data collection was performed at baseline and 3, 6, 9, and 12 months after exercise instruction. The primary outcome was SE for exercise at the last time point. Secondary outcomes were SE for exercise, stage of change in exercise behavior, knee pain, and low back pain at each evaluation time point.

Results

Fifty subjects (CEP group n = 26; control group n = 24) were randomized. In the CEP group, 25 of 26 subjects were analyzed at 3 months, 26 of 26 subjects were analyzed at 6 and 9 months, and 25 of 26 subjects were analyzed at 12 months. In the control group, 23 of 24 subjects were analyzed at 3, 6, 9, and 12 months. SE for exercise improved 24.0% (CEP group 30.8%; control group 16.7%) compared to baseline. No significant differences were observed in the primary outcome. SE for exercise was significantly lower at 9 and 12 months compared with baseline in the control group. Stage of change for exercise behavior was significantly higher at 3 months compared with baseline in the CEP group and at 6 months in the control group. Knee pain was worse at 3 months compared with baseline in the control group.

Conclusions

This study suggested that exercise instruction with CEPs contributes to the maintenance of SE for exercise and is useful for changing exercise behavior in elderly individuals who do not regularly exercise.

Trial registration

UMIN000027240, registered on 03/05/2017.

Electronic supplementary material

The online version of this article (10.1186/s12889-019-7270-7) contains supplementary material, which is available to authorized users.

Network Meta-Analysis of Various Nonpharmacological Interventions on Pain Relief in Older Adults With Osteoarthritis

To compare the effectiveness of different nonpharmacological interventions on pain relief in older adults with osteoarthritis, literature databases, bibliographies, and other relevant sources were searched. No language limitations were applied. Thirty-two trials published from 1997 to 2017 were included in the systematic review and network meta-analyses. We included only randomized controlled trials and studies that evaluated the effects of nonpharmacological interventions on alleviating pain in elderly adults (age ≥60 yrs or mean age > 65 yrs) who experience osteoarthritis, irrespective of sex. In the network meta-analysis, resistance training was ranked as the most effective among all nonpharmacological interventions (surface under the cumulative ranking = 82.9%, standardized mean difference = 1.96, confidence interval = -1.39 to 5.31). In subgroup analyses, resistance training still ranked the most effective pain reduction intervention, followed by strengthening exercise and yoga. Among female subjects with intervention adherence rate more than 90%, the most effective intervention was yoga. Strengthening exercise was superior to all other forms of interventions when comparing long-term effect of selected interventions. Among older adults with osteoarthritis, resistance training can be considered a treatment option for pain relief. Yoga is an effective intervention strategy for female elderly, and strengthening exercise has a better long-term beneficial effect.

Effects of a Nurse-Led Phone Follow-up Education Program Based on the Self-efficacy Among Patients With Cardiovascular Disease

BACKGROUND

The integration of self-efficacy (SE) theory within a nurse-led telephone follow-up education program (NP-FEP) has not been extensively evaluated for patients with cardiovascular disease.

OBJECTIVES

The aim of this study is to determine the effectiveness of an NP-FEP in improving SE (primary outcome) and achieving goals related to cardiovascular risk (secondary outcome) for patients with cardiovascular disease.

METHODS

In June and July 2013, a total of 403 patients with cardiovascular disease in Shanghai were randomized into the intervention and control groups. Personalized end goals were established for improving cardiovascular risk for each patient. The control group received conventional follow-up education, whereas the intervention group was contacted by telephone 11 times over a 6-month period with staged goals developed based on SE theory. Self-efficacy scores and goals for reducing cardiovascular risk were assessed at baseline, at the end of the 6-month intervention, and 12 months after enrollment.

RESULTS

The SE scores in both groups increased at 6 months and decreased slightly at 12 months. The baseline SE scores were similar between the groups (P > .05), but the average SE scores were increased more for the intervention group than for the control group at 6 (P < .05) and 12 (P < .05) months. In addition, the final goal achievement rates for the intervention group were significantly higher than for the control group (P < .05). The difference between the 2 groups was reflected by differences in cardiac disease risk factors defined by the World Health Organization.

CONCLUSION

The NP-FEP improved SE and facilitated achievement of goals related to risk factors in patients with cardiovascular disease for at least 1 year.

Exploring psychosocial predictors of STI testing in University students

Background

To explore university students’ Sexually Transmitted Infection (STI) testing knowledge, psychosocial and demographic predictors of past STI testing behaviour, intentions to have an STI test, and high risk sexual behaviour, to inform interventions promoting STI testing in this population.

Methods

A cross-sectional, quantitative online survey was conducted in March 2016, recruiting university students from North East Scotland via an all-student email. The anonymous questionnaire assessed student demographics (e.g. sex, ethnicity, age), STI testing behaviours, sexual risk behaviours, knowledge and five psychological constructs thought to be predictive of STI testing from theory and past research: attitudes, perceived susceptibility to STIs, social norms, social fear and self-efficacy.

Results

The sample contained 1294 sexually active students (response rate 10%) aged 18–63, mean age = 23.61 (SD 6.39), 888 (69%) were female. Amongst participants, knowledge of STIs and testing was relatively high, and students held generally favourable attitudes. 52% reported ever having an STI test, 13% intended to have one in the next month; 16% reported unprotected sex with more than one ‘casual’ partner in the last six months. Being female, older, a postgraduate, longer UK residence, STI knowledge, perceived susceptibility, subjective norms, attitudes and self-efficacy all positively predicted past STI testing behaviour (p < 0.01). Perceived susceptibility to STIs and social norms positively predicted intentions to have an STI test in the next month (p  < 0.05); perceived susceptibility also predicted past high-risk sexual behaviour (p < 0.01).

Conclusions

Several psychosocial predictors of past STI testing, of high-risk sexual behaviour and future STI intentions were identified. Health promotion STI testing interventions could focus on male students and target knowledge, attitude change, and increasing perceived susceptibility to STIs, social norms and self-efficacy towards STI-testing.

Electronic supplementary material

The online version of this article (10.1186/s12889-018-5587-2) contains supplementary material, which is available to authorized users.

Barriers and facilitators of physical activity in knee and hip osteoarthritis: a systematic review of qualitative evidence

Physical activity (PA), including engagement in structured exercise, has a key role in the management of hip and knee osteoarthritis (OA). However, maintaining a physically active lifestyle is a challenge for people with OA. PA determinants in this population need to be understood better so that they can be optimised by public health or healthcare interventions and social policy changes.

OBJECTIVES

The primary aim of this study is to conduct a systematic review of the existing qualitative evidence on barriers and facilitators of PA for patients with hip or knee OA. Secondary objective is to explore differences in barriers and facilitators between (1) lifestyle PA and exercise and (2) PA uptake and maintenance.

METHODS

Medline, Embase, Web of Science, Cumulative Index to Nursing and Allied Health Literature, SPORTDiscus, Scopus, Grey literature and qualitative journals were searched. Critical Appraisal Skills Programme-Qualitative checklist and Lincoln and Guba's criteria were used for quality appraisal. Thematic synthesis was applied.

FINDINGS

Ten studies were included, seven focusing on exercise regimes, three on overall PA. The findings showed a good fit with the biopsychosocial model of health. Aiming at symptom relief and mobility, positive exercise experiences and beliefs, knowledge, a 'keep going' attitude, adjusting and prioritising PA, having healthcare professionals' and social support emerged as PA facilitators. Pain and physical limitations; non-positive PA experiences, beliefs and information; OA-related distress; a resigned attitude; lack of motivation, behavioural regulation, professional support and negative social comparison with coexercisers were PA barriers. All themes were supported by high and medium quality studies. Paucity of data did not allow for the secondary objectives to be explored.

CONCLUSION

Our findings reveal a complex interplay among physical, personal including psychological and social-environmental factors corresponding to the facilitation and hindrance of PA, particularly exercise, engagement. Further research on the efficacy of individualised patient education, psychological interventions or social policy change to promote exercise engagement and lifestyle PA in individuals with lower limb OA is required.

TRIAL REGISTRATION NUMBER

CRD42016030024.

Outcome Expectations and Osteoarthritis: Association of Perceived Benefits of Exercise With Self-Efficacy and Depression

OBJECTIVE

Outcome expectancy is recognized as a determinant of exercise engagement and adherence. However, little is known about which factors influence outcome expectations for exercise among people with knee osteoarthritis (OA). This is the first study to examine the association of outcome expectations for exercise with demographic, physical, and psychosocial outcomes in individuals with knee OA.

METHODS

We performed a cross-sectional analysis of the baseline data from a randomized trial of tai chi versus physical therapy in participants with symptomatic knee OA. Knee pain was evaluated using the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC). Outcome expectations for exercise, self-efficacy, depression, anxiety, stress, and social support were measured using standard instruments. Logistic regression models were utilized to determine associations with outcome expectations.

RESULTS

There were 262 participants, with a mean age of 59.8 years and a mean body mass index of 32.1 kg/m2 ; 69.1% of the participants were female, 51.5% were white, the mean disease duration was 8.6 years, and the mean WOMAC knee pain and function scores were 260.8 and 906.8, respectively. Higher outcome expectations for exercise were associated with greater self-efficacy (odds ratio [OR] 1.25 [95% confidence interval (95% CI) 1.11-1.41]; P = 0.0004), as well as with fewer depressive symptoms (OR 0.84 for each 5-point increase [95% CI 0.73-0.97]; P = 0.01). Outcome expectancy was not significantly associated with sex, race, education, pain, function, radiographic severity, social support, anxiety, or stress.

CONCLUSION

Our results suggest significant associations between outcome expectations for exercise and self-efficacy and depression. Future studies should examine how these relationships longitudinally affect long-term clinical outcomes of exercise-based treatment for knee OA.