Feasibility of physical activity promotion in eyecare and sight loss services to improve the health of adults with sight loss: a survey

PURPOSE

(1) To identify if adults with uncorrectable sight loss would increase their physical activity (PA) following advice from general healthcare, eyecare or sight loss service professionals. (2) To identify what resources could be provided alongside advice from a professional to facilitate PA.

MATERIALS AND METHODS

Survey data from 100 UK adults with uncorrectable sight loss were analysed. Adjusted logistic regression models were used to examine the association between participant characteristics, and the likelihood that participants would increase PA if advised to by different professionals.

RESULTS

Most of our sample would increase their PA if advised to by a general practitioner (GP) (n = 78), ophthalmologist or optometrist (n = 70) or a low vision rehabilitation officer (n = 75). Thirty-one participants would increase their PA if advised to by a dispensing optician. Participants with a history of anxiety and depression were less likely to report they would increase their PA based on advice from a GP (p = 0.002). Sight loss specific and community-based PA groups, exercise specialist support, a sighted guide, and a travel plan, were considered by most participants to be useful facilitators of PA.

CONCLUSION

The results suggest eyecare and sight loss service professionals could facilitate increases in PA among adults with sight loss.Implications for rehabilitationPhysical activity levels among populations with sight loss are critically low, and inactivity increases the risk of chronic conditions and premature mortality within these populations.GPs, optometrists, ophthalmologists, or low vision rehabilitation officers could play a pivotal role in increasing physical activity levels among people with sight loss, by providing physical activity advice during consultations.Professionals advising people about physical activity should have the knowledge, and opportunity, to refer people with sight loss to accessible physical activity groups or services.

Community Reintegration After Rehabilitation for Hip Fracture: A Systematic Review and Meta-analysis

OBJECTIVE

To investigate the effect of rehabilitation on the physical, social, and psychological dimensions of community reintegration after hip fracture.

DATA SOURCES

Electronic databases Embase, EMCare, MEDLINE, PsycINFO, Cumulative Index to Nursing and Allied Health, and SPORTDiscus were searched from the earliest date available to second June 2021.

STUDY SELECTION

Searching identified 1844 potentially relevant articles. Twenty randomized controlled trials evaluating physical retraining, cognitive retraining, and model of care interventions on physical, social and psychological aspects of community reintegration for 3075 adults after hip fracture were included.

DATA EXTRACTION

Data were extracted using predetermined templates for participant characteristics, intervention type and setting, and outcomes related to community reintegration. Methodological quality was assessed using the Physiotherapy Evidence Database scale, and the Grading of Recommendations, Assessment, Development, and Evaluations approach was applied to each meta-analysis.

DATA SYNTHESIS

Post intervention data were pooled to calculate risk ratios (RRs), mean differences, standardized mean differences, and 95% confidence intervals (CIs) using inverse variance methods and a random-effects model. Compared with usual care or no rehabilitation, there was moderate-quality evidence to suggest that physical retraining interventions improved outdoor mobility (RR, 1.45; 95% CI, 1.09-1.91; I2=0%) and moderate-quality evidence to suggest that physical retraining improved Nottingham Extended Activities of Daily Living Scale scores (physical and social reintegration) by a mean 3.5 units (95% CI, 0.99-6.01; I2=0%). Meta-analyses showed no significant effect for cognitive retraining and model of care interventions on any dimension of community reintegration.

CONCLUSIONS

Preliminary evidence suggests that physical rehabilitation after hip fracture improves physical and social aspects of community reintegration. The effect of psychological and home-based interventions on community reintegration is currently unclear. Further research is needed to determine the effect of rehabilitation on community reintegration, using interventions and measures that encompass all dimensions of community reintegration.

Two-year outcomes of Faith in Action/Fe en Acción: a randomized controlled trial of physical activity promotion in Latinas

Background

Latina women are less likely to report engaging in leisure-time physical activity (PA) than non-Latina white women. This study evaluated the 24-month impact of a faith-based PA intervention targeting Latinas.

Methods

The study is a cluster randomized controlled trial of a PA intervention or cancer screening comparison condition, with churches as the randomization unit. A total of 436 Latinas (aged 18-65 years) from 16 churches who engaged in low levels of self-report and accelerometer-based PA were enrolled. The experimental condition was a 24-month PA intervention, with in-person classes, social support, and environmental changes, led by community health workers (i.e., promotoras). At baseline, 12-, and 24 months, we assessed changes in accelerometer-based and self-reported moderate to vigorous physical activity (MVPA; primary outcomes). Secondary outcomes were light intensity activity, sedentary time, body mass index (BMI), and waist circumference.

Results

After adjusting for sociodemographic factors, a mixed effects analysis found significant increases in self-reported leisure time MVPA (p < 0.005) and marginal increases in accelerometer-assessed MVPA (p < 0.08) 24 months post-baseline in the intervention compared to the attention-control condition. Data showed significant associations between PA class attendance and engaging in MVPA as assessed by self-report and accelerometry. No significant changes were found for light activity, sedentary time, BMI, or waist circumference.

Conclusions

Participants who attended the PA classes at least once a month engaged in significantly higher MVPA compared to those who did not. Maximizing engagement and maintenance strategies to enhance PA maintenance could contribute to important long-term health benefits.

Trial registration

NCT01776632, Registered March 18, 2011.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12966-022-01329-6.

Clinical mobility metrics estimate and characterize physical activity following lower-limb amputation

Background

Regular physical activity following a lower-limb amputation is essential for maintaining health and a high quality of life. Most adults with a lower-limb amputation, however, participate in insufficient daily physical activity, and thus, are predisposed to poor health outcomes. Estimating physical activity after lower-limb amputation via common mobility metrics may aid in clinical decisions regarding treatment prioritization and prosthesis prescription. The objectives of this study were (a) to examine associations between daily physical activity and patient-reported and performance-based mobility metrics among adults with lower-limb amputation, and (b) to determine whether patient-reported and performance-based mobility metrics can distinguish between physical activity status [i.e., sedentary (< 5000 steps/day) or non-sedentary (≥ 5000 steps/day)] of adults with lower-limb amputation.

Methods

A cross-sectional study involving 35 adults with a unilateral transtibial (N = 23; 63.0 ± 10.4 years) or transfemoral amputation (N = 12; 58.8 ± 9.5 years) was conducted. Participants completed patient-reported (Prosthesis Evaluation Questionnaire-Mobility Subscale) and performance-based mobility metrics (L-Test, 10-m Walk Test, 6-min Walk Test). Physical activity, i.e., average steps/day, was measured with an accelerometer.

Results

Patient-reported and performance-based mobility metrics were associated with daily physical activity (p < 0.050). Prosthesis Evaluation Questionnaire-Mobility Subscale scores, L-Test time, 10-m Walk Test speed and 6-min Walk Test distance independently explained 11.3%, 31.8%, 37.6% and 30.7% of the total variance in physical activity. Receiver operating characteristic curves revealed patient-reported and performance-based mobility metrics significantly distinguish between physical activity status, i.e., sedentary (< 5000 steps/day) versus non-sedentary (≥ 5000 steps/day). Preliminary cut-points for mobility metrics to classify physical activity status were determined.

Conclusions

Following a lower-limb amputation, patient-reported and performance-based mobility metrics may estimate daily physical activity, thereby aiding clinical decisions regarding treatment prioritization as well as prosthesis selection.

Health Coaching for Low Back Pain and Hip and Knee Osteoarthritis: A Systematic Review with Meta-Analysis

BACKGROUND

Health coaching aims to empower people to reach their goals and is increasingly used in health care settings. Whether health coaching improves pain and disability for people with hip or knee osteoarthritis (OA) or low back pain (LBP) is unknown.

METHODS

Six databases were searched for randomized controlled trials assessing health coaching or motivational programs in adults with hip or knee OA or LBP, with each condition investigated independently. Meta-analyses were performed with random-effects models in the Cochrane Collaboration Review Manager 5.3 program.

RESULTS

Seventeen eligible studies were found. No studies analyzing hip OA alone were found. Pooled analyses found statistically significant decreases in mid-term pain (mean difference [MD]: -7.57; 95% confidence interval [CI]: -10.08 to -5.07; P < 0.001, I2 = 0%), short-term disability (standard mean difference [SMD]: -0.22; 95% CI: -0.41 to -0.03; P = 0.02, z = 2.32, I2 = 0%), and mid-term disability (SMD: -0.42; 95% CI: -0.75 to -0.09; P = 0.01, z = 2.49, I2 = 60%), favoring the intervention for chronic LBP. There were significant improvements in knee OA long-term functional disability (MD: -3.04; 95% CI: -5.70 to -0.38; P = 0.03; z = 2.24; I2 = 0%).

CONCLUSION

Meta-analyses provide evidence that health coaching reduces both disability and pain in people with chronic LBP and reduces disability in people with knee OA, though the clinical significance is unknown. There is currently no evidence supporting or refuting the use of health coaching for hip OA.

Start with reducing sedentary behavior: A stepwise approach to physical activity counseling in clinical practice

Recently, sedentary behavior recommendations have been included in the public health guidelines of multiple countries, pointing to new opportunities for prevention of chronic disease as well as a potential strategy for initiating long-term behavior change.

OBJECTIVE

To propose an evidence-informed approach to physical activity counseling that starts with a focus on reducing sedentary time.

METHODS

We put forward a case for addressing changes in sedentary behavior in clinical practice using a narrative review. We also propose a new approach for the assessment and counselling of patients with respect to movement behaviors.

RESULTS

There is evidence to support a stepwise approach to physical activity counseling that starts with targeting sedentary behavior, particularly in those who are highly sedentary, or those who have chronic disease, or physical impairments.

CONCLUSIONS

Our approach encourages clinicians to consider sedentary behavior counseling as a critical first step to physical activity counseling. For many patients, this initial step of reducing sedentary behavior could build a pathway to an active lifestyle.

PRACTICAL IMPLICATIONS

A shift from long periods of sedentary time to daily routines incorporating more light intensity physical activity could result in meaningful health improvements. Importantly, this approach may be more feasible for highly inactive patients.

A multimodality intervention to improve musculoskeletal health, function, metabolism, and well-being in spinal cord injury: study protocol for the FIT-SCI randomized controlled trial

BACKGROUND

A spinal cord injury (SCI) is a devastating, life-changing event that has profoundly deleterious effects on an individual's health and well-being. Dysregulation of neuromuscular, cardiometabolic, and endocrine organ systems following an SCI contribute to excess morbidity, mortality and a poor quality of life. As no effective treatments currently exist for SCI, the development of novel strategies to improve the functional and health status of individuals living with SCI are much needed. To address this knowledge gap, the current study will determine whether a Home-Based Multimodality Functional Recovery and Metabolic Health Enhancement Program that consists of functional electrical stimulation of the lower extremity during leg cycling (FES-LC) plus arm ergometry (AE) administered using behavioral motivational strategies, and testosterone therapy, is more efficacious than FES-LC plus AE and placebo in improving aerobic capacity, musculoskeletal health, function, metabolism, and wellbeing in SCI.

METHODS

This single-site, randomized, placebo-controlled, parallel group trial will enroll 88 community-dwelling men and women, 19 to 70 years of age, with cervical and thoracic level of SCI, ASIA Impairment Scale grade: A, B, C, or D, 6 months or later after an SCI. Participants randomized to the multimodality intervention will undergo 16 weeks of home-based FES-LC and AE training plus testosterone undecanoate. Testosterone undecanoate injections will be administered by study staff in clinic or by a visiting nurse in the participant's home. The control group will receive 16 weeks of home-based FES-LC and AE exercise plus placebo injections. The primary outcome of this trial is peak aerobic capacity, measured during an incremental exercise testing protocol. Secondary outcomes include whole body and regional lean and adipose tissue mass; muscle strength and power; insulin sensitivity, lipids, and inflammatory markers; SCI functional index and wellbeing (mood, anxiety, pain, life satisfaction and depressive symptoms); and safety.

DISCUSSION

We anticipate that a multimodality intervention that simultaneously addresses multiple physiological impairments in SCI will result in increased aerobic capacity and greater improvements in other musculoskeletal, metabolic, functional and patient-reported outcomes compared to the control intervention. The findings of this study will have important implications for improving the care of people living with an SCI.

TRIAL REGISTRATION

ClinicalTrials.gov :  ( NCT03576001 ). Prospectively registered: July 3, 2018.

Non-communicable disease prevention in Kosovo: quantitative and qualitative assessment of uptake and barriers of an intervention for healthier lifestyles in primary healthcare

BACKGROUND

Smoking, physical inactivity, low fruit and vegetable consumption, and obesity are common in Kosovo. Their prevention is a priority to relieve the health system of from costly non-communicable disease treatments. The Accessible Quality Healthcare project is implementing a primary healthcare intervention that entails nurse-guided motivational counselling to facilitate change in the domains of smoking, diet, alcohol consumption and physical inactivity for at-risk patients. This study quantitatively assesses the uptake of motivational counselling and the distribution of health behaviours and stages of health behaviour change of the participants according to the intervention, as well as qualitatively describes experiences and perceived benefits of motivational counselling.

METHODS

Study participants (n = 907) were recruited consecutively in 2019 from patients visiting the Main Family Medical Centres in 12 municipalities participating in the Kosovo Non-Communicable Disease Cohort study as part of the Accessible Quality Healthcare project. For the quantitative study, we used baseline and first follow-up data on smoking status, physical inactivity, obesity, fruit and vegetable as well as alcohol consumption, uptake of counselling, and stages for behavioural change. For the qualitative study, in-depth interviews were conducted with a subset of 26 cohort participants who had undergone motivational counselling.

RESULTS

Motivational counselling was obtained by only 22% of the eligible participants in the intervention municipalities. Unhealthy behaviours are high even in persons who underwent counselling (of whom 13% are smokers; 86% physically inactive; 93% with inadequate fruit and vegetable consumption; and 61% are obese); only the rate of smoking was lower in those who obtained counselling. Among smokers, over 80% were still in the pre-contemplation phase of behaviour change. More advanced stages of behaviour change were observed among the highly prevalent group of inactive persons and participants with poor dietary habits, among the 5 intervention municipalities. According to the qualitative study results, the participants who obtained motivational counselling were very satisfied with the services but requested additional services such as group physical activity sessions and specialized services for smoking cessation.

CONCLUSIONS

More tailored and additional primary health care approaches in accordance with patients' views need to be considered for the motivational counselling intervention to reach patients and efficiently facilitate lifestyle behaviour change.

Comparing process evaluations of motivational interviewing interventions for managing health conditions and health promotions: A scoping review

OBJECTIVE

To explore how process evaluations were conducted alongside randomised controlled trials (RCTs) involving motivational interviewing (MI) as an intervention to manage health conditions.

METHODS

A scoping review was conducted. We searched 7 databases (to May 2021) for studies that incorporated at least one aspect of process evaluation of RCTs using MI to manage a health condition. Two reviewers screened the studies for eligibility and extracted data according to Medical Research Council framework.

RESULTS

Of the 123 studies included, 85% lacked a theoretical framework for process evaluation. Most studies reported fidelity, but dose was underreported. Sixty-five studies reported mechanism of impact, but only twelve used participant experiences to understand how MI works. Only thirty used true mediation analysis. Context (n = 33) was the least reported aspect of process evaluation.

CONCLUSION

Process evaluations of MI to manage health conditions often consist of fragmented reports of implementation, mechanisms, and context. Using validated measures of fidelity, reporting dose, and using mediation analysis alongside qualitative exploration of participant and stakeholder insights will improve our understanding of how MI works.

PRACTICE IMPLICATIONS

Robust and comprehensive process evaluations will inform MI researchers to design more rigorous trials and for clinicians to implement more effective interventions for their clients.

Promoting an active choice among physically inactive adults: a randomised web-based four-arm experiment

BACKGROUND

Promoting active (i.e., conscious, autonomous, informed, and value-congruent) choices may improve the effectiveness of physical activity interventions. This web-based four-arm experimental study investigated the effect of promoting an active versus passive choice regarding physical activity on behavioural and psychological outcomes (e.g., physical activity intentions and behaviours, autonomy, commitment) among physically inactive adults.

METHODS

Dutch inactive adults were randomized into four groups: physical activity guideline only (control group G), guideline & information (GI), guideline & active choice (GA), or guideline & active choice & action planning (GA +). GA and GA + participants were stimulated to make an active choice by weighing advantages and disadvantages of physical activity, considering personal values, and identifying barriers. GA + participants additionally completed action/coping planning exercises. Passive choice groups G and GI did not receive exercises. Self-reported behavioural outcomes were assessed by a questionnaire pre-intervention (T0, n = 564) and at 2-4 weeks follow-up (T2, n = 493). Psychological outcomes were assessed post-intervention (T1, n = 564) and at follow-up. Regression analyses compared the outcomes of groups GI, GA and GA + with group G. We also conducted sensitivity analyses and a process evaluation.

RESULTS

Although promoting an active choice process (i.e., interventions GA and GA +) did not improve intention (T1) or physical activity (T2 versus T0), GA + participants reported higher commitment at T1 (β = 0.44;95%CI:0.04;0.84) and more frequently perceived an increase in physical activity between T0 and T2 (β = 2.61;95%CI:1.44;7.72). GA participants also made a more active choice at T1 (β = 0.16;95%CI:0.04;0.27). The GA and GA + intervention did not significantly increase the remaining outcomes. GI participants reported higher intention strength (β = 0.64;95%CI:0.15;1.12), autonomy (β = 0.50;95%CI:0.05;0.95), and commitment (β = 0.39;95%CI:0.04;0.74), and made a more active choice at T1 (β = 0.13;95%CI:0.02;0.24). Interestingly, gender and health condition modified the effect on several outcomes. The GA + intervention was somewhat more effective in women. The process evaluation showed that participants varied in how they perceived the intervention.

CONCLUSIONS

There is no convincing evidence of a beneficial effect of an active versus passive choice intervention on physical activity intentions and behaviours among inactive adults. Further research should determine whether and how active choice interventions that are gender-sensitized and consider health conditions can effectively increase physical activity.

TRIAL REGISTRATION

ClinicalTrials.gov: NCT04973813 . Retrospectively registered.

Effectiveness of Individual Exercise and Sport Counseling Based on Motives and Goals: A Randomized Controlled Trial

This study tested the effectiveness of individual exercise and sport counseling in a nonclinical setting. The COunseling based on Motives and goals in Exercise and sporT (COMET) approach focuses on individual motives and goals and aims to identify suitable activities. Participants experience different exercise and sport activities and reflect on them with a counselor, who applies motivational interviewing. A stratified randomized controlled design with 129 people was used. The intervention group took part in a counseling event, which included feedback on motives and goals, trial exercise and sport sessions, and structured reflection. Four weeks later, members of the group got a telephone booster. The control group received minimal intervention as written information. Results show that the counseling promoted motivational competence (η2 = .16), physical activity-specific self-control (η2 = .08), and the weekly volume of exercise and sport (η2 = .15), whereas it did not influence self-concordance. Further studies can investigate whether the COMET approach is also effective in other settings.

Applying the behaviour change wheel to develop a smartphone application 'stay-active' to increase physical activity in women with gestational diabetes

BACKGROUND

Physical activity (PA) interventions are an important but underutilised component in the management of gestational diabetes mellitus (GDM). The challenge remains how to deliver cost effective PA interventions that have impact on individual behaviour. Digital technologies can support and promote PA remotely at scale. We describe the development of a behaviourally informed smartphone application (Stay-Active) for women attending an NHS GDM clinic. Stay-Active will support an existing motivational interviewing intervention to increase and maintain PA in this population.

METHODS

The behaviour change wheel (BCW) eight step theoretical approach was used to design the application. It provided a systematic approach to understanding the target behaviour, identifying relevant intervention functions, and specifying intervention content. The target behaviour was to increase and maintain PA. To obtain a behavioural diagnosis, qualitative evidence was combined with focus groups on the barriers and facilitators to PA in women with GDM. The findings were mapped onto the Capability Opportunity Motivation-Behaviour (COM-B) model and Theoretical Domains Framework to identify what needs to change for the target behaviour and linked to appropriate intervention functions. Finally, behaviour changes techniques (BCT) and modes of delivery that are most likely to serve the intervention functions were selected. Current evidence, patient focus groups and input from key stakeholders informed Stay-Active's development.

RESULTS

We found that psychological capability, reflective and automatic motivation, social and physical opportunity needed to change to increase PA in women with GDM. The four key intervention functions identified were Enablement, Education, Persuasion and Training. Stay-Active incorporates these four intervention functions delivering ten BCTs including: goal setting, credible source, self-monitoring, action planning, prompts and cues. The final design of Stay-Active delivers these BCTs via an educational resource centre, with goal setting and action planning features, personalised performance feedback and individualised promotional messages.

CONCLUSION

The BCW has enabled the systematic and comprehensive development of Stay-Active to promote PA in women with GDM within an NHS Maternity service. The next phase is to conduct a trial to assess the feasibility and acceptability of a multi-component intervention that combines Stay-Active with PA Motivational Interviewing.

A phone and text message intervention to improve physical activity in midlife: initial feasibility testing

Background

Physical activity during midlife (ages 45-64) plays a major role in the prevention of chronic and serious medical conditions. Unfortunately, many midlife adults struggle to be physically active in the setting of low levels of psychological well-being and the management of multiple confluent sources of stress. Effective, scalable, midlife-specific interventions are needed to promote physical activity and prevent the development of chronic medical conditions.

Objectives

In an initial proof-of-concept trial, we assessed the feasibility and acceptability of a new, midlife-adapted, phone- and text message-based intervention using positive psychology (PP) skill-building and motivational interviewing (MI) techniques. We secondarily analyzed post-intervention changes in accelerometer-measured physical activity and self-reported outcomes.

Methods

The PP-MI intervention included six weekly phone sessions with a study trainer, with completion of PP activities and physical activity goals between calls, and in the subsequent six weeks briefer phone check-ins were conducted. Text messages over the 12-week intervention period were utilized to support participants and identify barriers to goal completion. Feasibility (session completion rates) and acceptability (participant ratings of intervention ease and utility) were assessed via descriptive statistics, and pre-post improvements in psychological, functional, and physical activity outcomes at 12 weeks were examined via mixed effects regression models.

Results

Twelve midlife adults with low baseline physical activity enrolled in the single-arm trial. Overall, 76.8% of all possible sessions were completed by participants, and mean ratings of weekly phone sessions were 8.9/10 (SD 1.6), exceeding our a priori thresholds for feasibility and acceptability. Participants demonstrated generally medium to large effect size magnitude improvements in accelerometer-measured physical activity, psychological outcomes, and function.

Conclusions

A novel, midlife-specific phone- and text-based PP-MI intervention was feasible and had promising effects on physical activity and other clinically relevant outcomes, supporting next-step testing of this program via a randomized controlled trial.

Updated Integrated Framework for Making Clinical Decisions Across the Lifespan and Health Conditions

The updated Integrated Framework for Clinical Decision Making responds to changes in evidence, policy, and practice since the publication of the first version in 2008. The original framework was proposed for persons with neurological health conditions, whereas the revised framework applies to persons with any health condition across the lifespan. In addition, the revised framework (1) updates patient-centered concepts with shared clinical decision-making; (2) frames the episode of care around the patient's goals for participation; (3) explicitly describes the role of movement science; (4) reconciles movement science and International Classification of Function language, illustrating the importance of each perspective to patient care; (5) provides a process for movement analysis of tasks; and (6) integrates the movement system into patient management. Two cases are used to illustrate the application of the framework: (1) a 45-year-old male bus driver with low back pain whose goals for the episode of care are to return to work and recreational basketball; and (2) a 65-year-old female librarian with a fall history whose goals for the episode of care are to return to work and reduce future falls. The framework is proposed as a tool for physical therapist education and to guide clinical practice for all health conditions across the lifespan.

The effect of weight loss interventions in truck drivers: Systematic review

Introduction

Truck driving is the most common vocation among males internationally with a high proportion overweight/obese due to a combination of work and lifestyle factors leading to health complications. With limited studies in this area, this systematic review aimed to identify and describe interventions addressing weight reduction in truck drivers.

Methods

Five electronic databases were searched, January 2000 to June 2020 (CINAHL, Cochrane Library, Embase, Ovid MEDLINE, Scopus). Inclusion criteria: experimental primary studies, long-distance (≥500 kms) truck drivers, peer reviewed publications in English. Weight loss interventions included physical activity, diet, behavioral therapy, or health promotion/education programs. Exclusions: non-interventional studies, medications or surgical interventions. Two independent researchers completed screening, risk of bias (RoB) and data extraction with discrepancies managed by a third. Study descriptors, intervention details and outcomes were extracted.

Results

Seven studies (two RCTs, five non-RCTs,) from three countries were included. Six provided either counselling/coaching or motivational interviewing in combination with other components e.g. written resources, online training, provision of exercise equipment. Four studies demonstrated significant effects with a combined approach, however, three had small sample sizes (<29). The effect sizes for 5/7 studies were medium to large size (5/7 studies), indicating likely clinical significance. RoB assessment revealed some concerns (RCTs), and for non-RCTs; one moderate, two serious and two with critical concerns. Based on the small number of RCTs and the biases they contain, the overall level of evidence in this topic is weak.

Conclusion

Interventions that include a combination of coaching and other resources may provide successful weight reduction for truck drivers and holds clinical significance in guiding the development of future interventions in this industry. However, additional trials across varied contexts with larger sample populations are needed.

Moving beyond Definitive Therapy: Increasing Physical Activity in Survivors of Cancers of the Head and Neck

As chemotherapeutic, radiation, and surgical techniques have improved, there has been a dramatic improvement in survival in patients diagnosed with cancers of the head and neck. As a result, a heightened focus on survivorship by clinicians will increasingly prove necessary. In particular, medical care teams will have to pay special attention to mitigating the long-term sequelae of definitive cancer treatments, many of which act as barriers to exercise. This is unfortunate, as the benefits of exercise in patients with cancer have become increasingly recognized. In this review, we discuss the potential benefits of and barriers to exercise in survivors of cancers of the head and neck. We also review existing exercise guidelines and strategies by which clinicians can promote exercise in this unique patient population.

Using Behavior Change Interventions in Cardiac and Pulmonary Rehabilitation: Perspectives from Healthcare Professionals in the United Kingdom

This study explores healthcare professionals’ experiences of using behavior change interventions in clinical practice. Semi-structured qualitative interviews were conducted with 11 healthcare professionals working in a cardiac and pulmonary rehabilitation National Health Service Trust in the United Kingdom. Interviews were transcribed and analyzed using inductive thematic analysis. Four overarching themes representing healthcare practitioners’ perceptions of using behavior change interventions were identified: (1) reliance on experiential learning, (2) knowledge transition, (3) existing professional development programs, and (4) barriers and facilitators for continued professional development. The results are discussed in relation to the implications they may have for behavior change training in clinical healthcare practice. Healthcare professionals require bespoke and formalized training to optimize their delivery of behavior change interventions in cardiac and pulmonary rehabilitation. Doing so will enhance intervention fidelity and implementation that can potentially ameliorate patient rehabilitation outcomes.

The primary spine practitioner as a new role in healthcare systems in North America

Background

In an article published in 2011, we discussed the need for a new role in health care systems, referred to as the Primary Spine Practitioner (PSP). The PSP model was proposed to help bring order to the chaotic nature of spine care. Over the past decade, several efforts have applied the concepts presented in that article. The purpose of the present article is to discuss the ongoing need for the PSP role in health care systems, present persistent barriers, report several examples of the model in action, and propose future strategies.

Main body

The management of spine related disorders, defined here as various disorders related to the spine that produce axial pain, radiculopathy and other related symptoms, has received significant international attention due to the high costs and relatively poor outcomes in spine care. The PSP model seeks to bring increased efficiency, effectiveness and value. The barriers to the implementation of this model have been significant, and responses to these barriers are discussed. Several examples of PSP integration are presented, including clinic systems in primary care and hospital environments, underserved areas around the world and a program designed to reduce surgical waiting lists. Future strategies are proposed for overcoming the continuing barriers to PSP implementation in health care systems more broadly.

Conclusion

Significant progress has been made toward integrating the PSP role into health care systems over the past 10 years. However, much work remains. This requires substantial effort on the part of those involved in the development and implementation of the PSP model, in addition to support from various stakeholders who will benefit from the proposed improvements in spine care.

Whole-Person, Urobiome-Centric Therapy for Uncomplicated Urinary Tract Infection

A healthy urinary tract contains a variety of microbes resulting in a diverse urobiome. Urobiome dysbiosis, defined as an imbalance in the microbial composition in the microenvironments along the urinary tract, is found in women with uncomplicated urinary tract infection (UTI). Historically, antibiotics have been used to address UTI. An alternative approach to uncomplicated UTI is warranted as the current paradigm fails to take urobiome dysbiosis into account and contributes to the communal problem of resistance. A whole-person, multi-modal approach that addresses vaginal and urinary tract dysbiosis may be more effective in reducing recurrent UTI. In this review, we discuss strategies that include reducing pathogenic bacteria while supporting commensal urogenital bacteria, encouraging diuresis, maintaining optimal pH levels, and reducing inflammation. Strategies for future research are suggested.

The Association between Modifiable Lifestyle Behaviors and Depression among Asian Americans with Chronic Hepatitis B by Medication Status

Asian Americans are disproportionately affected by chronic hepatitis B (CHB), with incidence and mortality rates well above those experienced by non-Hispanic white populations. The goal of this study was to examine the association between depression and modifiable lifestyle behaviors among Asian Americans with CHB, with a comparison between those on hepatitis medication and those not on medication. In total, 313 Asian Americans with CHB were recruited through outpatient clinics and community-based organizations to participate in an in-person baseline assessment. We collected data on participants' sociodemographic characteristics, health-related behaviors, depression symptoms, and modifiable lifestyle behaviors. Bivariate analyses (two sample t-test and chi-square test of independence) and multivariable logistic regression were conducted. We found a high prevalence of depression among individuals living with CHB (41.81% among those not on antiviral medication and 39.71% among those on medication). Multivariate logistic regression results showed that Chinese ethnicity (vs. Vietnamese) and lack of physical activity were significantly associated with a higher risk of mild/severe depression, regardless of medication status. However, the protective effect of physical activity was strong for those on antiviral medication. Furthermore, being employed was significantly associated with a lower risk for depression among Asian Americans on medication, while younger age and being currently married were significantly associated with lower risk of depression among those not on medication. Our findings highlight the significance of physical activity among Asian Americans with CHB, especially for those on antiviral medication. Future prospective research efforts are needed to better identify the potential behavioral mechanisms of depression and provide insights for the psychopharmacological management in this vulnerable population.

Behaviour change interventions to increase physical activity in hospitalised patients: a systematic review, meta-analysis and meta-regression

BACKGROUND

Low physical activity levels are a major problem for people in hospital and are associated with adverse outcomes.

OBJECTIVE

This systematic review, meta-analysis and meta-regression aimed to determine the effect of behaviour change interventions on physical activity levels in hospitalised patients.

METHODS

Randomised controlled trials of behaviour change interventions to increase physical activity in hospitalised patients were selected from a database search, supplemented by reference list checking and citation tracking. Data were synthesised with random-effects meta-analyses and meta-regression analyses, applying Grades of Recommendation, Assessment, Development and Evaluation criteria. The primary outcome was objectively measured physical activity. Secondary measures were patient-related outcomes (e.g. mobility), service level outcomes (e.g. length of stay), adverse events and patient satisfaction.

RESULTS

Twenty randomised controlled trials of behaviour change interventions involving 2,568 participants (weighted mean age 67 years) included six trials with a high risk of bias. There was moderate-certainty evidence that behaviour change interventions increased physical activity levels (SMD 0.34, 95% CI 0.14-0.55). Findings in relation to mobility and length of stay were inconclusive. Adverse events were poorly reported. Meta-regression found behaviour change techniques of goal setting (SMD 0.29, 95% CI 0.05-0.53) and feedback (excluding high risk of bias trials) (SMD 0.35, 95% CI 0.11-0.60) were independently associated with increased physical activity.

CONCLUSIONS

Targeted behaviour change interventions were associated with increases in physical activity in hospitalised patients. The trials in this review were inconclusive in relation to the patient-related or health service benefits of increasing physical activity in hospital.

Motivating young adults to connect with nature for stress relief: A study in Taiwan during the COVID-19 pandemic

It is known exposure to and connectedness with nature is beneficial for psychological wellbeing and stress relief. However, many factors hinder people, including young adults, from utilizing natural resources for healing. The present study indicates using a motivational enhancement approach and additional motivational elements in public messaging to address ambivalence toward nature exposure successfully results in favorable impacts on belief, intention, recall of positive nature elements, and perceived stress. Because this study coincided with the development of the COVID-19 pandemic in Taiwan, it offers a valuable opportunity for exploring how effective the motivational indicators were at different stages of the pandemic, as well as how connectedness to nature can explain perceived stress. In measuring motivation, we captured the essential elements of mobilizing young adults to connect with nature while also exploring potential expansion of behavioral indicators. We discuss how to foster inspiration during a pandemic to enhance connectedness to nature.

Supporting Physical Activity in Patients and Populations During Life Events and Transitions: A Scientific Statement From the American Heart Association

Achieving recommended levels of physical activity is important for optimal cardiovascular health and can help reduce cardiovascular disease risk. Emerging evidence suggests that physical activity fluctuates throughout the life course. Some life events and transitions are associated with reductions in physical activity and, potentially, increases in sedentary behavior. The aim of this scientific statement is to first provide an overview of the evidence suggesting changes in physical activity and sedentary behavior across life events and transitions. A second aim is to provide guidance for health care professionals or public health workers to identify changes and promote physical activity during life events and transitions. We offer a novel synthesis of existing data, including evidence suggesting that some subgroups are more likely to change physical activity behaviors in response to life events and transitions. We also review the evidence that sedentary behavior changes across life events and transitions. Tools for health care professionals to assess physical activity using simple questions or wearable devices are described. We provide strategies for health care professionals to express compassion as they ask about life transitions and initiate conversations about physical activity. Last, resources for life phase-specific, tailored physical activity support are included. Future research needs include a better characterization of physical activity and sedentary behavior across life events and transitions in higher-risk subgroups. Development and testing of interventions designed specifically to combat declines in physical activity or increases in sedentary behavior during life events and transitions is needed to establish or maintain healthy levels of these cardiovascular health-promoting behaviors.

The Impact of Reassurance on Musculoskeletal (MSK) Pain: A Qualitative Review

BACKGROUND

The reassurance provided during patient-therapist interactions is significantly associated with psychosocial outcomes, including fear and increased confidence. Currently, there are no available reviews that discuss the impact of reassurance for patients with musculoskeletal (MSK) pain. The aim of the present review was to qualitatively synthesize themes around reassurance mechanisms, and the impact during the interaction between patients with MSK pain and therapists. A systematic search strategy was undertaken. Studies were included if they were qualitative or mixed methods studies, examining the patient-therapist consultation, in any MSK clinical setting, with any health care professional, for adult patients with acute to chronic MSK pain. A thematic synthesis was conducted and supported by a particular assessment using CERQual.

RESULTS

Twenty-four studies were included (451 patients). Certain themes that related to both positive and negative outcomes of reassurance were identified as well as themes that illustrate the mechanisms causative of the outcomes. Using CerQual, we identified the most supported outcomes.

CONCLUSIONS

Effective reassurance includes affectionate interactions such as therapeutic relationship building and interpersonal skills, an individualized patient-centered approach, education and the provision of self-management strategies. It should be noted that some interactions that use pathoanatomic models led patients to misinterpret the information provided, this created feelings of fear.

Effect of counselling during pulmonary rehabilitation on self-determined motivation to be physically active for people with chronic obstructive pulmonary disease: a pragmatic RCT

Background

Counselling is considered to be a promising approach to increasing physical activity (PA) in people with chronic obstructive pulmonary disease (COPD). The aim of the current study was to investigate whether a PA counselling program for people with COPD, when embedded in a comprehensive outpatient pulmonary rehabilitation (PR) program, increased their daily PA.

Methods

A two-armed, single blind randomized controlled trial was conducted as a component of a 12-week outpatient pulmonary rehabilitation program. The participants randomized into the intervention group received five counselling sessions, based on the principles of motivational interviewing (MI), with a physiotherapist. The participants’ steps per day and other proxies of PA were measured using an accelerometer (SenseWear Pro®) at baseline, at the end of the PR program, and three months later. The group-by-time interaction effect was analyzed.

Results

Of the 43 participants,17 were allocated to the intervention group and 26 to the usual-care control group (mean age 67.9 ± 7.9; 21 (49%) males; mean FEV1 predicted 47.1 ± 18.6). No difference between groups was found for any measure of PA at any point in time.

Conclusions

In this study, counselling, based on MI, when embedded in a comprehensive PR program for people with COPD, showed no short-term or long-term effects on PA behavior. To investigate this potentially effective counselling intervention and to analyze the best method, timing and tailoring of an intervention embedded in a comprehensive outpatient PR program, further adequately powered research is needed.

Trial registration: Clinical Trials.gov NCT02455206 (05/21/2015), Swiss National Trails Portal SNCTP000001426 (05/21/2015).

Brief Report: Perceived Barriers to Physical Activity Among a National Sample of Autistic Adults

Improving physical activity (PA) levels in autistic adults is an important population health goal. Limiting efforts to achieve this goal is an incomplete understanding of the barriers to PA in this high-risk group. This study utilized cross-sectional data collected via an electronic survey from 253 autistic adults aged 18-50 years to examine their perceived barriers to PA, how PA barriers differed by demographic factors, and the relationship between PA barriers and meeting PA guidelines. The Barriers to Physical Activity scale assessed the independent variable. Lack of motivation to exercise, perceiving exercise as boring, and lack of transportation were the most strongly endorsed barriers to PA. Participants who reported these barriers were significantly less likely (≤ 50%) to meet PA guidelines.

The effects of motivational interviewing on children's body mass index and fat distributions: A systematic review and meta-analysis

Currently, the effects of motivational interviewing (MI) on children's anthropometric changes remain unclear. This systematic review and meta-analysis examined the effects of MI on children's anthropometric changes (body mass index [BMI], waist circumference [WC], and body fat percentage [BF%]). We also assessed potential moderators of MI on children's BMI changes. This systematic review searched five databases (CINAHL, Cochrane, PsycINFO, PubMed, and Web of Sciences) from 2005 to 2020 to evaluate the effects of MI interventions that had a comparison group on children's anthropometric change as outcomes (BMI, WC, or BF%). Thirty-three articles met the inclusion criteria. We performed random-effects models and exploratory moderation analyses with mixed-effects models. The pooled effect size of MI was -0.18 (p = 0.002) on BMI, -0.65 (p < 0.001) on WC, and -0.44 (p = 0.005) on children's BF%. The relationship between MI and BMI changes was significantly moderated by the types of intervener (Q = 9.71, p = 0.021) and the existence of supplemental intervention activities (Q = 9.21, p = 0.002). Other potential moderators included children's age, weight status, intervention setting, and targeted behaviors (eating and/or physical activity). Our findings support the effectiveness of MI interventions on improving children's anthropometric outcomes (i.e., BMI, WC, and BF%).

Fidelity of a Motivational Interviewing Intervention for Improving Return to Work for People with Musculoskeletal Disorders

The objective of this study was to conduct a fidelity evaluation of a motivational interviewing (MI) intervention delivered by social insurance caseworkers, in a three-arm randomized controlled trial (RCT) for improving return to work for people on sick leave with musculoskeletal disorders. The caseworkers received six days of MI training, including an intervention manual prior to the trial onset, as well as supervision throughout the trial. The caseworkers recorded 21 MI sessions at regular intervals during the trial. An independent MI analysis center scored the recordings using the MI treatment integrity code (MITI 4). In addition, three experienced MI trainers assessed the adherence to the MI intervention manual on a 1–4 Likert scale and MI competence. Total MITI 4 mean scores were at beginning proficiency levels for two components (global technical, mean 3.0; SD 0.6 and the reflections/questions ratio, mean 1.1; SD 0.2) and under beginning proficiency for two components (global relational, mean 3.2; SD 0.7 and complex question, mean 34.0; SD 21.2). The MI trainers’ assessment showed similar results. The mean adherence score for the MI sessions was 2.96 (SD 0.9). Despite delivering a thorough course and supervision package, most of the caseworkers did not reach proficiency levels of good MI competence during the study. The fidelity evaluation showed that a large amount of training, supervision and practice is needed for caseworkers to become competent MI providers. When planning to implement MI, it is important that thorough consideration is given regarding the resources and the time needed to train caseworkers to provide MI in a social insurance setting.

The Experiences and Determinants of Sleep Problems of Immigrant and Canadian-Born Older Adults-Analysis of Canadian Longitudinal Study on Aging Baseline Data

BACKGROUND

Although prevalent, limited knowledge is available on the experience of sleep problems (i.e., disturbance in sleep latency and in sleep maintenance) and their determinants in immigrant older adults.

PURPOSE

To compare immigrant and Canadian-born older adults' experiences of: 1) sleep problems, 2) determinants of sleep problems, categorized into precipitating and perpetuating factors, and 3) determinants most significantly contributing to each sleep problem.

METHODS

Baseline data obtained by the comprehensive cohort of the Canadian Longitudinal Study on Aging were analyzed. Participants 55+ years of age and with complete data on their country of birth comprised the sample, with 18,245 Canadian-born and 4,257 immigrant older adults. Single or multiple items were used to assess the precipitating (chronic condition, sleep disorders, pain, depressive symptoms, psychological distress, education, marital and socio-economic status) and perpetuating (smoking, alcohol consumption, physical activity) factors. Chi-square test and independent sample t-test were used in the comparison and multiple regression was applied to determine the most significant determinant of each sleep problem in each group of older adults.

RESULTS

Despite differences in a few determinants of sleep problems, the set of factors contributing to disturbance in sleep latency and maintenance was comparable for Canadian-born and immigrant older adults, and included: having a sleep disorder and high level of depressive symptoms and psychological distress.

CONCLUSION

The findings highlight the importance of public health campaigns to increase older adults' awareness of sleep problems, the factors that may contribute to disturbance in sleep, and strategies to prevent and/or manage sleep problems.

Cardiopulmonary Exercise Testing in Stroke Rehabilitation: Benefits and Clinical Utility Perceived by Physiotherapists and Individuals with Stroke

Purpose: The purpose of this study was to understand the perceived benefits and clinical utility of cardiopulmonary exercise testing (CPET) from the perspectives of physiotherapists and patients and to explore the factors that influence adopting CPET in a stroke rehabilitation setting. Method: A qualitative descriptive study was conducted. Physiotherapists (n = 6) participated in a focus group to discuss the use of CPET in practice. Patients (n = 8) who had completed CPET during stroke rehabilitation participated in a semi-structured interview to explore their experiences. Thematic analysis was performed. Results: CPET increased the physiotherapists' confidence in prescribing exercise, especially for medically complex patients. Ongoing medical management early post-stroke was a barrier to referral. Physiotherapists expressed decreased confidence in interpreting test results. Consultation with local experts facilitated the use of CPET. Patients described how CPET increased their confidence to participate in exercise. They desired more information before and after CPET to better understand the purpose and results and their relation to their rehabilitation goals. Conclusions: Both physiotherapists and patients described the benefit of having CPET available to support them as they participated in exercise in a stroke rehabilitation setting. Physiotherapists would benefit from having educational tools to support their interpretation and application of test results, and patients would benefit from improved communication and education to support their understanding of the relevance of CPET to their rehabilitation goals. Future research should explore these findings in other stroke rehabilitation settings.

Effect of occupational therapy home visit discharge planning on participation after stroke: protocol for the HOME Rehab trial

INTRODUCTION

After first stroke, the transition from rehabilitation to home can be confronting and fraught with challenges. Although stroke clinical practice guidelines recommend predischarge occupational therapy home visits to ensure safe discharge and provision of appropriate equipment, there is currently limited evidence to support this recommendation.

METHODS AND ANALYSIS

The HOME Rehab trial is a national, multicentre, phase III randomised controlled trial with concealed allocation, blinded assessment and intention-to-treat analysis being conducted in Australia. The trial aim is to determine the effect and potential cost-effectiveness of an enhanced occupational therapy discharge planning intervention that involves pre and postdischarge home visits, goal setting and occupational therapy in the home (the HOME programme) in comparison to an in-hospital predischarge planning intervention. Stroke survivors aged ≥45 years, admitted to a rehabilitation ward, expected to return to a community (private) dwelling after discharge, with no significant prestroke disability will be randomly allocated 1:1 to receive a standardised discharge planning intervention and the HOME programme or the standardised discharge planning intervention alone. The primary outcome is participation measured using the Nottingham Extended Activities of Daily Living. Secondary outcome areas include hospital readmission, disability, performance of instrumental activities of daily living, health-related quality of life, quality of care transition and carer burden. Resources used/costs will be collected for the cost-effectiveness analysis and hospital readmission. Recruitment commenced in 2019. Allowing for potential attrition, 360 participants will be recruited to detect a clinically important treatment difference with 80% power at a two-tailed significance level of 0.05.

ETHICS AND DISSEMINATION

This study is approved by the Alfred Health Human Research Ethics Committee and site-specific ethics approval has been obtained at all participating sites. Results of the main trial and the secondary endpoint of cost-effectiveness will be submitted for publication in peer-reviewed journalsTrial registration numberACTRN12618001360202.

Effect of Underlying Cardiometabolic Diseases on the Association Between Sedentary Time and All-Cause Mortality in a Large Japanese Population: A Cohort Analysis Based on the J-MICC Study

Background This study aimed to determine the association between sedentary time and mortality with regard to leisure-time physical activity with or without cardiometabolic diseases such as hypertension, dyslipidemia, and diabetes mellitus. Methods and Results Using data from the J-MICC (Japan Multi-Institutional Collaborative Cohort) Study, 64 456 participants (29 022 men, 35 434 women) were analyzed. Hazard ratios (HRs) and 95% CIs were used to characterize the relative risk of all-cause mortality to evaluate its association with sedentary time (categorical variables: <5, 5 to <7, 7 to <9, ≥9 h/d and 2-hour increments in exposure) according to the self-reported hypertension, dyslipidemia, and diabetes mellitus using a Cox proportional hazards model. A total of 2257 participants died during 7.7 years of follow-up. The corresponding HRs for each 2-hour increment in sedentary time among participants with all factors, no factors, hypertension, dyslipidemia, and diabetes mellitus were 1.153 (95% CI, 1.114-1.194), 1.125 (95% CI, 1.074-1.179), 1.202 (95% CI, 1.129-1.279), 1.176 (95% CI, 1.087-1.273), and 1.272 (95% CI, 1.159-1.396), respectively. Furthermore, when analyzed according to the combined different factors (hypertension, dyslipidemia, and diabetes mellitus), HRs increased with each additional factor, and participants reporting all 3 conditions had the highest HR of 1.417 (95% CI, 1.162-1.728) independently of leisure-time metabolic equivalents. Conclusions The association between sedentary time and increased mortality is stronger among patients with hypertension, dyslipidemia, and diabetes mellitus regardless of leisure-time physical activity in a large Japanese population.

Patients' and healthcare professionals' views on a pre- and post-operative rehabilitation programme (SOLACE) for lung cancer: A qualitative study

AIMS AND OBJECTIVES

To explore patients' and healthcare professionals' views and experiences of a pre- and post-operative rehabilitation intervention (SOLACE), for patients undergoing surgery for early-stage lung cancer.

BACKGROUND

Considerable post-operative complications can occur after surgery. A specialist lung cancer service (SOLACE) was developed to optimise health and fitness levels prior to and following lung cancer resections, as well as reducing morbidity and mortality, and improving the physical and psychological well-being of patients.

DESIGN

The design was an exploratory, descriptive qualitative interview study.

METHODS

Seventeen lung cancer patients and eight healthcare professionals were recruited from a large teaching hospital in South England. Data were collected through semi-structured telephone and face-to-face interviews. Transcribed interview data were analysed thematically. The COREQ checklist was used to report on the study process.

RESULTS

The SOLACE service was positively perceived by patients and healthcare professionals. Patients valued the provision of tailored support/advice and peer support and reported benefits to their health and well-being. Barriers to patient uptake of the classes included time constraints, motivation and access for patients who lived at a distance.

CONCLUSIONS

There is benefit in providing a personalised approach through a pre- and post-operative rehabilitation service for lung cancer patients. Virtual support may address equality of access to service for those who live at a distance from the hospital.

RELEVANCE TO CLINICAL PRACTICE

Introduction of a pre- and post-operative rehabilitation service provided by specialist peri-operative rehabilitation nurses and practitioners can yield positive outcomes for patients undergoing surgical treatment of early-stage lung cancer. Engagement of key healthcare professionals, consideration of virtual follow-up services and making patients aware of services could maximise patient uptake. Further consideration is needed of the best way to promote patient self-management and long-term continuation of patient rehabilitation in the community.

Motivational interviewing with community-dwelling older adults after hip fracture (MIHip): protocol for a randomised controlled trial

INTRODUCTION

Community-dwelling people recovering from hip fracture have the physical capacity to walk in their community but lack the confidence to do so. The primary aim of this trial is to determine whether motivational interviewing increases time spent walking at 12 months in community-dwelling people after hip fracture compared with an attention placebo control group. Secondary aims are to evaluate cost effectiveness, patient and health service outcomes and to complete a process evaluation.

METHODS AND ANALYSIS

An assessor-blinded parallel group randomised controlled design with embedded health economic evaluation and process evaluation will compare the effects of n=270 participants randomly allocated to an experimental group (motivational interviewing) or a control group (dietary advice). For inclusion, participants are aged ≥65 years, living at home independently within 6 months of discharge from hospital after hip fracture and able to walk independently and communicate with conversational English. Key exclusion criteria are severe depression or anxiety, impaired intellectual functioning and being medically unstable to walk. Participants allocated to the experimental group will receive 10 (8 weekly and 2 booster) telephone-based sessions of motivational interviewing to increase walking over 16 weeks. Participants allocated to the control group will receive an equivalent dose of telephone-based dietary advice. The primary outcome is daily time spent walking over 7 days assessed at weeks 0, 9, 26 and 52. Secondary outcomes include measures of psychological-related function, mobility-related function, community participation, health-related quality of life and falls. Health service utilisation and associated costs will be assessed. Process evaluation will assess the fidelity of the motivational interviewing intervention and explore contextual factors through semistructured interviews.

ETHICS AND DISSEMINATION

Ethical approval obtained from Eastern Health (E19-002), Peninsula Health (50261/EH-2019), Alfred Health (617/20) and La Trobe University (E19/002/50261). The findings will be disseminated in peer-reviewed journals, conference presentations and public seminars.

TRIAL REGISTRATION NUMBER

ACTRN12619000936123.

Physical Activity Assessment and Recommendation for Adults With Arthritis by Primary Care Providers-DocStyles, 2018

PURPOSE

To examine primary care providers' (PCPs) physical activity assessment and recommendation behaviors for adults with arthritis.

DESIGN

Cross-sectional.

SETTING

2018 DocStyles online national market research survey of US physicians and nurse practitioners.

SAMPLE

1,389 PCPs seeing adults with arthritis.

MEASURES

2 independent behaviors (assessment and recommendation) as 3 non-mutually exclusive groups: "always assesses," "always recommends," and "both" ("always assesses and recommends").

ANALYSIS

Calculated percentages of each group (overall and by PCP characteristics), and multivariable-adjusted prevalence ratios (PRs) using binary logistic regression.

RESULTS

Among PCPs, 49.2% always assessed and 57.7% always recommended physical activity; 39.7% did both. Across all 3 groups, percentages were highest for seeing ≥20 adults with arthritis weekly ("both": 56.4%; "always assesses": 66.7%; "always recommends": 71.3%) and lowest among obstetrician/gynecologists ("both": 26.9%; "always assesses": 36.8%; "always recommends": 40.7%). Multivariable-adjusted associations were strongest for seeing ≥20 adults with arthritis weekly (referent: 1-9 adults) and each of "always assesses" (PR = 1.5 [95% confidence interval (CI): 1.3-1.8] and "both" (PR = 1.6 [95% CI: 1.4-1.9]).

CONCLUSIONS

Approximately 40% of PCPs sampled always engaged in both behaviors (assessing and recommending physical activity) with adults with arthritis; seeing a high volume of adults with arthritis was consistently related to engaging in each behavior. Evidence-based approaches to support PCP counseling include offering provider education and training, raising awareness of available resources, and using health system supports.

Is fidelity to a complex behaviour change intervention associated with patient outcomes? Exploring the relationship between dietitian adherence and competence and the nutritional status of intervention patients in a successful stepped-wedge randomised clinical trial of eating as treatment (EAT)

BACKGROUND

Behavioural medicine is characterised by findings for the effectiveness and efficacy of complex behaviour change interventions. Comparatively, scant attention has been paid to key intervention components or mechanisms of action. Evaluating relationships between process variables (fidelity) and intervention effects is central to addressing this imbalance. Accordingly, in the current study, we sought to explore the magnitude and direction of effect between fidelity predictors (dietitian adherence and competence) and intervention effects (patient nutritional status) during the intervention phase of a real-world, stepped-wedge evaluation of 'EAT: Eating As Treatment'.

METHODS

The EAT clinical trial was conducted within five major Australian hospitals located in Queensland, Western Australia, Victoria and South Australia between 2013 and 2016. EAT is a dietitian-delivered health behaviour change intervention designed to reduce malnutrition in head and neck cancer (HNC) patients undergoing radiotherapy. Dietitian adherence and competence ratings were derived from a 20% random sample of audio-recorded dietetic consultations (n=194) conducted after dietitians (n=18) were trained in EAT. Sessions were coded by trained, independent, coders using a study checklist, the Behaviour Change Counselling Index (BECCI) and items from the Cognitive Therapy Scale-Revised (CTS-R). Patient nutritional status was measured using the Patient-Generated Subjective Global Assessment (PGSGA).

RESULTS

Dietitian adherence to a written nutrition plan (β=7.62, 95% CI=0.65 to 14.58, p=0.032), dietitian adherence to behaviour change counselling (β=0.69, 95% CI =0.02 to 1.38, p=0.045) and competence in delivering behaviour change counselling (β=3.50, 95% CI =0.47 to 6.53, p=0.024) were significant predictors of patient nutritional status. Dietitian adherence and competence ratings were higher during consultations with intervention patients at greater risk of malnutrition.

CONCLUSIONS

This study contributes new insights into the relationship between fidelity and treatment outcome by demonstrating that dietitian adherence and competence is greater when working with more challenging patients. This is likely central to the demonstrated success of the EAT intervention in reducing malnutrition and highlights the importance of ensuring that providers are adequately equipped to flexibly integrate intervention elements according to patient need.

TRIAL REGISTRATION

This study is a process analysis of a stepped-wedge randomised controlled trial prospectively registered on the Australian New Zealand Clinical Trials Registry ( ACTRN12613000320752 ; Date of registration 21/03/2013).

MEntA Program Based on Motivational Interview to Improve Adherence to Treatment of Obstructive Sleep Apnea With Continuous Positive Airway Pressure (CPAP): A Randomized Controlled Trial

Introduction

The first-line treatment for obstructive sleep apnoea is (OSA) continuous positive airway pressure (CPAP) therapy, which achieves a high level of efficacy with continuous use. However, daily application of this therapy requires a motivated patient profile, as lack of adherence is the main problem with this therapy. The aim of this study was to determine whether an educational and training program based on motivational interviewing and proper feedback, improved adherence.

Methods

A randomized, controlled, single-center trial design was performed. The interventions were standard of care vs MEntA Program based on motivational interview for adherence. The main outcome was the adherence with the CPAP therapy after 90 days of treatment. Secondary outcomes were the motivation, perceived competence, quality of life, sleepiness, emotional state, activities and social relations.

Results

For adherence, statistically significant results were obtained in favor of the interventional arm with the MEntA (p < 0.01), with a mean difference of 1.60 h (95% CI, 0.60 to 2.61). The Questionnaire of Evaluation of Perceived Competence in Adherence to CPAP in OSA show also a statistically significant change in favor of the MEntA intervention with a mean difference of 4.61 (95% CI, 3.49 to 5.72) (p < 0.001), as well as quality of life p < 0.001.

Conclusions

The MEntA intervention included as part of an educational and training program for patients with OSA with CPAP therapy shows solid results in terms of its efficacy.

Effects of Aerobic Exercise Training on Daily Psychological Processes in Family Caregivers: Secondary Analyses of a Randomized Controlled Trial

The aim of this study was to examine the effects of a 24-week aerobic exercise training program on daily psychological processes and occurrence of stressors in a group of previously physically underactive family caregivers of patients with dementia. As part of the Fitness, Aging, and STress (FAST) randomized controlled trial, 68 participants (F = 55; M = 13) were randomized to either a staff-supported, 24-week aerobic training (N = 34) program or waitlist control (N = 34) group. Approximately 2 weeks prior to randomization, ecological momentary assessments were completed 6 times per day for 7 days and again in the 24th week of the trial to assess exposure to levels of momentary positive affect, negative affect, rumination, control, and the occurrence of stressors throughout the day. These secondary analyses with data from 56 of the participants revealed that the intervention group showed a significantly larger increase in daily positive affect and perceptions of control compared to control participants over the course of the intervention. A treatment effect was also found for negative affect and rumination, whereby both decreased to a greater extent in the intervention group when compared with participants in the control condition. The 24-week aerobic training program had significant impacts on daily psychological processes in family caregivers, deepening our understanding of the robust effects of exercise on mental health.

Measuring motivational interviewing self-efficacy of pre-service students completing a competency-based motivational interviewing course

Background

Improving health outcomes requires health care practitioners to work collaboratively with clients to make healthy lifestyle changes. Motivational interviewing (MI) is an evidence-based approach found to evoke and support behavior change.

Objective

The aim of this study was to examine changes over time in pre-service professional students' confidence in their MI skills after a 15-week interprofessional MI course.

Methods

Students (N = 22) completed a newly developed 24-item Motivational Interviewing Confidence Survey (MICS pre and post participation in the course). Summary statistics, initial scale reliability assessment and t-tests were carried out.

Results

MICS was a reliable measure (Cronbach's a = 0.98) and detected significant changes in students' self-perceived skill set. Using t-tests, significant differences were noted in pre- and post-assessments in students' confidence in their skills; students (p values<0.001) demonstrated significant gains in confidence on 23 of 24 MICS items.

Conclusion

After participating in the course, students' confidence in their MI skills improved significantly. Adding pre-service training in MI may increase future healthcare practitioners' confidence in their MI skills and improve their capacity to engage in individually tailored, client-driven practice.

Development of a behaviour change workplace-based intervention to improve nurses' eating and physical activity

BACKGROUND

There is a critical need for an intervention to improve nurses' eating and physical activity behaviours. As nurses spend a substantial proportion of their waking hours at work, concerted efforts to deliver such interventions in the workplace is growing. This study formed part of a multiphase programme of research that aimed to systematically develop an evidence-based and theory-informed workplace intervention to promote changes in eating and physical activity among nurses.

METHODS

The intervention was developed iteratively, in line with Medical Research Council complex intervention guidelines. It involved four activities: (1) identifying the evidence base, (2) understanding the determinants of nurses' eating and physical activity behaviour change through theory-based qualitative interviews and survey, (3) identifying intervention options using the Behaviour Change Wheel, and (4) specifying intervention content and implementation options using a taxonomy of behaviour change techniques.

RESULTS

Data from 13 randomised controlled trials indicated that workplace-based behaviour change interventions targeted to this population are effective in changing behaviour. The evidence base was, however, limited in quantity and quality. Nurses' beliefs about important factors determining their eating and physical activity behaviour were identified across 16 qualitative interviews and 245 survey responses, and key determinants included environmental context and resources, behavioural regulation, emotion, beliefs about consequences, knowledge and optimism. Based on these findings, 22 behaviour change techniques suitable for targeting the identified determinants were identified and combined into a potential workplace intervention.

CONCLUSIONS

An evidence-based and theory-informed intervention tailored to the target population and setting has been explicitly conceptualised using a systematic approach. The proposed intervention addresses previous evidence gaps for the user population of nurses. Further to this, such an intervention, if implemented, has the potential to impact nurses' eating and physical activity behaviours and in turn, the health of nurses and the quality of healthcare delivery.

Improving centre-based group exercise participation of older adults using the behaviour change wheel

An emphasis on active ageing could help to delay the onset of frailty. In Singapore, Senior Activity Centres provide free and guided group exercise sessions for older adults. However, one such centre had very low participation rates among community-dwelling older adults despite running standardised programmes. Based on a needs analysis from a prior project, this paper reports on strategies implemented to improve the daily centre-based group exercise participation rate among community-dwelling older adults. Using the behaviour change wheel model, participant motivation domains were identified as primary gaps, while the psychological capability and physical opportunity were categorised as secondary gaps. A logic model was used to design a project to respond to these identified gaps and guide the evaluation approach. Three strategies were implemented over a 4-week period and reviewed at 6 months: (1) promotion of the exercise classes, (2) delayed rewards for participation and (3) health ambassadors. Evaluation findings highlighted that more resources were needed for the training of community-dwelling older adult healthcare ambassadors in the use of motivational interviewing. The interventions were found to be efficacious in increasing daily group exercise participation rate at the centre, from an average of three to nine participants per day over the 4 weeks. Furthermore, more than 60% of these participants achieved the WHO's weekly minimum exercise recommendation for older adults (150 min moderate-intensity physical activity). To increase the engagement of older adults in physical activity or exercise participation, we recommend the use of behaviour change wheel model and the use of community-based health ambassadors. In conclusion, the project found improved daily centre-based group physical exercise participation rates when all the domains in the behaviour change wheel model were addressed.

Determinants of Physical Activity Engagement in Patients With Nonalcoholic Fatty Liver Disease: The Need for an Individualized Approach to Lifestyle Interventions

OBJECTIVES

Physical activity (PA) is an important non-pharmacological treatment for non-alcoholic fatty liver disease (NAFLD). This study investigated the determinants of PA engagement and awareness of the World Health Organization (WHO) PA guidelines in patients with NAFLD.

METHODS

Study participants were 101 patients with NAFLD (median age: 54 [IQR = 15] y; 53 men and 48 women) who completed 4 questionnaires: (1) a PA guideline awareness questionnaire; (2) a PA questionnaire assessing PA levels; and (3) 2 questionnaires assessing perceived barriers and motivators for engaging in PA. Binary logistic regression was performed to assess predictors of PA levels.

RESULTS

Twenty-four percent of participants correctly identified the recommended WHO weekly PA guidelines, and 39% adhered to the guidelines. Lack of willpower, time, and energy were the most frequently cited barrier domains. Scores for lack of willpower (odds ratio [OR] = 1.445, 95% CI = 1.088-1.919) and lack of resources (OR = 1.378, 95% CI = 1.003-1.893), and reporting 3 or more "significant" barrier domains (OR = 5.348, 95% CI = 1.792-15.873) were significant predictors of PA levels. Maintaining health and fitness was the most cited motivator domain and was a significant predictor (OR = 2.551, 95% CI = 1.253-5.208) of PA levels.

CONCLUSIONS

This study highlights the lack of awareness of the WHO PA guidelines and the key determinants of PA participation in patients with NAFLD. Determinants of PA should be identified at the individual level to create a personalized approach for PA maintenance for people with NAFLD to promote lifelong participation in PA.

IMPACT

This study closes a gap in the published data on the determinants of PA engagement in patients with NAFLD.

LAY SUMMARY

Physical inactivity is the fourth leading cause of global mortality and contributes to many chronic inflammatory diseases, including obesity, type 2 diabetes, cardiovascular disease, and nonalcoholic fatty liver disease (NAFLD). People with NAFLD engage in less physical activity compared with people who are healthy, and this study provides new information that clinicians can use to help these patients increase their physical activity participation.

A positive psychology-motivational interviewing program to promote physical activity in type 2 diabetes: The BEHOLD-16 pilot randomized trial

BACKGROUND

The majority of persons with type 2 diabetes (T2D) do not meet recommended levels of physical activity, despite clear links between physical activity and superior medical outcomes in this population. The objective of this trial was to assess the feasibility and impact of a novel 16-week combined positive psychology-motivational interviewing (PP-MI) program to promote physical activity among inactive persons with T2D.

METHODS

This pilot randomized trial compared the 16-week, phone-delivered PP-MI intervention to an attention-matched diabetes counseling condition among 70 persons with T2D and low levels of baseline moderate to vigorous physical activity (MVPA; <150 min/week). The primary study outcomes were feasibility (assessed via rates of session completion) and acceptability (assessed via mean participant ratings [0-10] of the ease and utility of weekly sessions). Key secondary outcomes included between-group differences in improvement in positive affect, other psychological outcomes, and accelerometer-measured physical activity, assessed using mixed effects regression models, at 16 and 24 weeks.

RESULTS

Participants completed a mean 11.0 (SD 4.4; 79%) of 14 PP-MI phone sessions, and composite mean ratings of ease/utility were 8.6/10, above our a priori benchmarks for feasibility/acceptability (70% session completion; 7.0/10 mean ratings). PP-MI participants had small to medium effect size (ES) difference improvements in MVPA (ES difference = 0.34) and steps/day (ES difference = 0.76) at 16 weeks, with sustained but smaller effects at 24 weeks (ES difference = 0.22-0.33).

CONCLUSIONS

Next-step studies of this PP-MI program in T2D patients can more rigorously explore the intervention's effects on physical activity and clinical outcomes.

Promoting Successful Cognitive Aging: A Ten-Year Update

A decade has passed since we published a comprehensive review in this journal addressing the topic of promoting successful cognitive aging, making this a good time to take stock of the field. Because there have been limited large-scale, randomized controlled trials, especially following individuals from middle age to late life, some experts have questioned whether recommendations can be legitimately offered about reducing the risk of cognitive decline and dementia. Despite uncertainties, clinicians often need to at least make provisional recommendations to patients based on the highest quality data available. Converging lines of evidence from epidemiological/cohort studies, animal/basic science studies, human proof-of-concept studies, and human intervention studies can provide guidance, highlighting strategies for enhancing cognitive reserve and preventing loss of cognitive capacity. Many of the suggestions made in 2010 have been supported by additional research. Importantly, there is a growing consensus among major health organizations about recommendations to mitigate cognitive decline and promote healthy cognitive aging. Regular physical activity and treatment of cardiovascular risk factors have been supported by all of these organizations. Most organizations have also embraced cognitively stimulating activities, a heart-healthy diet, smoking cessation, and countering metabolic syndrome. Other behaviors like regular social engagement, limiting alcohol use, stress management, getting adequate sleep, avoiding anticholinergic medications, addressing sensory deficits, and protecting the brain against physical and toxic damage also have been endorsed, although less consistently. In this update, we review the evidence for each of these recommendations and offer practical advice about behavior-change techniques to help patients adopt brain-healthy behaviors.