Physical Activity In People Research Articles

Psychological distress and health behaviours in people living with and beyond cancer: a cross-sectional study

This study aimed to examine whether psychological distress was cross-sectionally associated with meeting World Cancer Research Fund (WCRF) recommendations in people living with and beyond cancer. Participants were adults living with and beyond breast, prostate and colorectal cancer, participating in the baseline wave of the Advancing Survivorship after Cancer Outcomes Trial (ASCOT). Anxiety/depression was assessed using the EQ-5D-5L and dichotomised into any/no problems. WCRF recommendations were assessed via pedometers, 24-h dietary recalls, self-reported alcohol intake (AUDIT-C), and self-reported smoking status. Participants were categorised as meeting WCRF recommendations using the following cut-offs: average daily steps (≥ 10,000/day), average weekly aerobic steps (≥ 15,000/day), fruit and vegetables (≥ 400 g/day), fibre (≥ 30 g/day), red meat (< 500 g/week), processed meat (0 g/day), high calorie food (fat ≤ 33% of total daily energy intake and free sugar ≤ 5% of total daily energy intake), alcohol (≤ 14 units/week) and smoking (non-smoking). A composite health behaviour risk index (CHBRI) was calculated by summing the number of WCRF recommendations met (range: 0–9). Among 1348 participants (mean age = 64 years (SD = 11.4)), 41.5% reported anxiety/depression problems. The mean CHBRI score was 4.4 (SD = 1.4). Anxiety/depression problems were associated with lower odds of meeting WCRF recommendations for average daily steps (odds ratio (OR) = 0.73; 95% CI 0.55, 0.97), but not for any other health behaviour. Psychological distress is associated with lower adherence to WCRF recommendations for physical activity in people living with and beyond cancer. Physical activity may be a mechanism linking psychological distress and poorer outcomes among people living with and beyond cancer, and this should be explored in longitudinal studies.

Factors influencing physical activity in individuals with head and neck cancer: a scoping review

ObjectivesHigher physical activity (PA) levels are associated with better quality of life in people with head and neck cancer (HNC). Despite this positive association, most individuals with these cancer types...

Embedded motivational interviewing combined with a smartphone application to increase physical activity in people with sub-acute low back pain: a cluster randomised controlled trial

BackgroundModerately vigorous physical activity (PA) may be beneficial for people with sub-acute low back pain (LBP), but may initially be painful for patients and challenging for physical therapists to facilitate. ObjectivesThis study investigated motivational interviewing (MI) delivered by physical therapists and a smartphone app for increasing PA in people with LBP. MethodsA mixed methods cluster randomised controlled trial involving 46 adults with LBP in Melbourne, Australia. Participants attended weekly 30-min physical therapy consultations for 6 weeks. Experimental group physical therapists were taught to embed MI into consultations and patients were provided with a self-directed app. The primary outcome was accelerometer-derived moderately vigorous PA. Secondary outcomes were LBP disability (Oswestry Disability Index), functional capacity (Patient Specific Functional Scale), and self-efficacy (Pain Self-Efficacy Questionnaire). Between-group differences were analysed by ANCOVA post-intervention. ResultsThere was no statistically significant difference between the experimental group and control group for PA. Between-group differences in LBP disability (MD= 19.4 units, 95% CI: 8.5, 30.3), functional capacity (primary MD= −4.1 units, 95% CI: −6.9, −1.3; average MD= −3.1, 95% CI: −4.9, −1.2) and self-efficacy (MD −11.3 units, 95%CI −20.2, −2.5) favoured the control group with small to moderate effect sizes. There were low levels of overall engagement with the app. ConclusionThe embedded MI intervention was no more beneficial than physical therapy alone for PA and was associated with poorer LBP disability, function, and self-efficacy. The effectiveness of embedding MI and a smartphone app into usual care for LBP was not supported.

Objectively measured physical activity among people with and without HIV in Uganda: associations with cardiovascular risk and coronary artery disease.

Africa has a disproportionate burden of HIV-related cardiovascular disease. We aimed to describe physical activity in people living with HIV (PLHIV) and people without HIV (PWOH) in Uganda and characterize its relationship with the presence of computed tomography angiography-detected (CCTA) coronary artery disease (CAD). We performed a cross-sectional analysis of the Ugandan Study of HIV Effects on the Myocardium and Atherosclerosis using Computed Tomography (mUTIMA-CT) cohort. From 2017-2019, physical activity in PLHIV and PWOH was assessed by accelerometry over seven days. Participants additionally underwent CCTA. Univariable and multivariable modified Poisson regression was used to analyze the relationship between physical activity and CAD presence. 168 participants were analyzed. The median (IQR) age was 57 (53-58) years old and 64% were female. Males had more moderate-to-vigorous physical activity per week [68 minutes (12-144) vs 15 minutes (0-50), P<0.001] and less light physical activity [788 minutes (497-1,202) vs [1,059 (730-1490), P=0.001] compared to females, but there was no difference by HIV status. After adjusting for age, which accounted for 10% of the variation in steps taken, and sex, no significant associations were found between physical activity and coronary plaque. Objectively measured physical activity was low compared to guideline recommendations, with males being somewhat more active than females and without significant differences by HIV status. Physical activity was not associated with the presence of CAD independently of age and sex.

Factors that influence participation in physical activity for people with bipolar disorder: a synthesis of qualitative evidence.

Factors that influence participation in physical activity for people with bipolar disorder: a synthesis of qualitative evidence.

A Mixed Methods Approach to Explore the Experience of Pain and Its Management in People with Parkinson's Disease.

Pain in Parkinson's disease (PD) is common but poorly understood, with most research to date taking a mechanistic approach. This mixed methods study takes a broader biopsychosocial approach to assess and describe contributors of pain and explore pain management and the relationship between pain and physical activity in people with PD (PwPD) and chronic pain. A structured survey evaluated respondents' contributors of pain using standardized, self-report assessments of the following: pain, peripheral neuropathy, central nociplastic change, emotional dysregulation or pathology, and maladaptive cognitions. Semistructured individual interviews were conducted with purposively sampled survey participants and analyzed using inductive thematic analysis. Eighty-nine PwPD (mean age 67 years, 55% female) completed the survey. The most common pain contributors were maladaptive cognitions (62%), central nociplastic change (49%), and emotional dysregulation (44%). Approaches to pain management and the response to physical activity were variable within and across individuals with different pain contributors. Four themes emerged from interviews with 24 participants: (1) causative perceptions of pain are diverse; (2) sense of control influences disease acceptance and exercise self-efficacy; (3) belief in the value of therapy; and (4) pain as the unspoken PD symptom. Physical activity was used by PwPD for pain management; however, the relationship between pain and physical activity varied based on sense of control. Clinicians should screen for pain and assess its contributors to provide individualized, multidimensional pain management that considers the biological, psychological, and social factors of pain in PwPD. It is plausible that such an approach would promote a better sense of control for PwPD.

Orthopaedic surgeons' attitude toward physical activity for people after total hip or knee replacement: Northern vs Southern European country

BackgroundRegular physical activity (PA) is a key factor of lifestyle behavior enhancing general health and fitness, especially in people after total hip or knee replacement (THR and TKR). Orthopaedic surgeons can play a primary role in advocating the benefits of an active lifestyle. Aim of the study was 1) to assess the attitude of orthopaedic surgeons towards PA for people after THR/TKR and 2) to compare the attitude between a Northern European (the Netherlands) and a Southern European (Italy) country and analyze which factors influence the attitude towards PA.MethodsA cross-cultural study. An (online) survey was distributed among orthopaedic surgeons in Italy and the Netherlands. Chi-square and Mann–Whitney tests were used to compare surgeons’ and clinics’ characteristics, and questionnaires’ scores, respectively. A linear regression analysis was conducted to assess which surgeon characteristics influence attitude towards PA.ResultsA cohort of 159 surgeons (103 Italians and 56 Dutch) was analyzed. The median score of overall orthopaedic surgeons’ attitude towards PA was positive (57 out of 72). Dutch surgeons showed a more positive attitude compared to Italian surgeons (p < 0.01). Main difference was found in the “Physical activity concern” factor, where Italian surgeons showed more concern about the negative effects of PA on the survival of the prosthesis. The regression analyses showed that “Country” and “Type of clinic” were associated with the surgeons’ attitude.ConclusionsOverall, the orthopaedic surgeons’ attitude towards PA for people with THR and TKR was positive. However, Dutch surgeons seem to be more positive compared to the Italian. The country of residence was the item that most influenced attitude. Further investigations are needed to untangle specific factors, such as cultural, socioeconomic, or contextual differences within the variable “country” that may influence orthopaedic surgeons’ attitudes towards PA.

Changes in physical activity in people with idiopathic pulmonary fibrosis before and after virtual pulmonary rehabilitation: a feasibility study

BackgroundPulmonary rehabilitation (PR) is recommended for the treatment of people with idiopathic pulmonary fibrosis (IPF). Physical activity is an important health behaviour, closely linked to survival in people with IPF. Little is known about the impact of virtual (V) PR on physical activity in people with IPF.ObjectiveTo explore the feasibility of conducting a trial to explore effect of virtual PR on objectively measured physical activity in people with IPF.MethodsAll patients with a diagnosis of IPF in a stable phase of the disease were invited to participate in VPR: a 10 week exercise programme delivered twice-weekly for one hour. Data were collected at baseline (BL) and post VPR (10 weeks): Kings Brief Interstitial Lung Disease (K-BILD), Exercise capacity (6-minute walk test (6MWT) or 1-minute sit-to-stand (STS)) and Physical Activity. Physical activity was measured with a triaxial accelerometer for seven days. Screening, recruitment, adherence and safety data were collected.Results68 people were screened for this study. N = 16 participants were recruited to the study. There was one dropout. N = 15 completed VPR. All results reported in mean (standard deviation) (SD). Participants attended 18.1(2.0) of the 20 sessions. No adverse events were detected. The mean age of participants was 71.5(11.5) years, range: 47–95 years; 7 M:9 F. Mean (SD) FEV1 2.3(0.3)L, FVC 2.8(0.7)L. No statistically significant changes were observed in outcome measures apart from exercise capacity. Light physical activity increased from 152(69.4) minutes per day (n = 16) to 161.9(88.7) minutes per day (n = 14), mean change (SD) (CI) p-value: 9.9 (39.8) [-12.3 to 30.9] p = 0.4. Moderate-to-vigorous physical activity increased from 19.1(18.6) minutes per day (n = 16) to 25.7(28.3) minutes per day (n = 14), mean change (SD) (CI) p-value: 6.7 (15.5) [-2.1 to 15.1] p = 0.1. Step count increased from 3838(2847) steps per day (n = 16) to 4537(3748) steps per day (n = 14), mean change (SD) (CI) p-value: 738 (1916) [-419.3 to 1734.6] p = 0.2. K-BILD (n = 15) increased from 55.1(7.4) at BL to 55.7(7.9) post VPR mean change (SD) [95% confidence interval] (CI) p-value: 1.7(6.5) [-1.7 to 5.3], p = 0.3. 6MWT (n = 5) increased from 361.5(127.1) to 452.2(136.1) meters, mean change (SD) (CI) p-value: 63.7 (48.2) [-3.8 to 123.6], p = 0.04 and 1-minute STS increased from 17.6(3.0) (n = 11) to 23.7(6.3) (n = 10), mean change (SD) (CI) p-value 5.8 (4.6) [2.6 to 9.1], p = 0.003.ConclusionVPR can improve physical activity in people with IPF. A number of important feasibility issues included recruitment, retention, adherence and safety have been reported which are crucial for future research in this area. A fully powered trial is needed to determine the response of people with IPF to PR with regard to physical activity.

PHYSICAL ACTIVITY RECOMMENDATIONS FOR PEOPLE WITH CHRONIC KIDNEY DISEASE: ARE RESEARCH PARTICIPANTS REPRESENTATIVE OF REAL-WORLD PATIENTS?

Physical activity is important to maintain good health for people with chronic kidney disease (CKD). However, people with CKD often have a complex health status which necessitates advice tailored to their safety profile. As such, this study aimed to review clinical practice recommendations on physical activity for people with CKD and evaluate how representative research participants are compared to a real-world cohort. A systematic search was completed to identify physical activity recommendations for people with CKD Stage 3-5. Primary studies that informed these recommendations were identified and data extracted. Meta-analysis of proportion was undertaken for sex, age, and comorbidities and compared to n=679 people with CKD from the Centre for Health Research Illawarra-Shoalhaven Population database. There were 17 physical activity recommendations for people with CKD. Thirteen provided physical activity guidelines for general adult populations. Three provided specific guidance on exercise prescription. Thirty-four primary studies informed these recommendations, including 22 intervention (65%); 6 aetiology (18%); 4 prognosis (12%); and 2 screening studies (6%). Twelve interventional studies were randomised controlled trials (55%). Primary intervention studies comprised 1,792 participants. Compared to the real-world cohort, research participants were significantly younger (mean age 59.7 vs 78.2); had higher proportions of male (60% vs 51%), hypertension (89% vs 80%) and peripheral vascular disease (12% vs 6%); but lower proportions of coronary artery disease (16% vs 20%) and diabetes (35% vs 38%). Physical activity recommendations for people with CKD lacked specific, tailored advice to address the complex health status and safety profile of people with CKD. Primary intervention studies that inform these recommendations included participants that were younger and had different comorbid profile when compared to a real-world cohort. Future intervention trials with pragmatic design are needed to improve the evidence base and specificity of recommendations.

“ANYTHING WOULD BE A WIN IF YOU’RE STRUGGLING.” – EXPLORING EXERCISE AND PHYSICAL ACTIVITY IN PEOPLE LIVING WITH IDIOPATHIC HYPERSOMNIA

INTRODUCTION Idiopathic hypersomnia (IH) is a debilitating sleep condition characterised by excessive daytime sleepiness. The potential to moderate symptoms through lifestyle factors such as physical activity has not been explored, and current management focuses on medication. Exercise reduces fatigue and increases energy in the general population, and while some publications note physical activity as a potential avenue to manage symptoms of IH, there is no specific evidence related to exercise in this condition. The aim of this project was to explore the experiences of people living with IH in relation to: self-efficacy and exercise, exercise for symptom management, diagnosis related sources of information to support exercise, perceived ideal exercise prescription and the interaction between exercise and current management strategies and treatment approaches. METHODS Qualitative data was collected through semi-structured interviews with 14 participants. This was transcribed and analysed using a modified codebook analysis to construct overarching themes and subthemes. RESULTS Three overarching themes were constructed. The first theme described a lack of exercise advice, outlined the interaction between exercise and condition management strategies and symptoms and outlined the diverse range of activities people with IH engage with. The second theme explored the positive and negative factors of exercise self-efficacy, as well as reported barriers and facilitators of exercise. The third theme “A consumer-led exercise prescription” details a best practice (FITT) potential exercise prescription informed by the opinions and experiences of people with IH. DISCUSSION This is the first study exploring exercise and physical activity in people living with IH. It provides valuable insight regarding potential future exercise interventions for clinicians, future researchers and people living with IH.

Psychosocial Outcomes Associated With Types and Intensities of Physical Activity in People With Spinal Cord Injury: The Mediating Role of Self-Efficacy and Functionality.

Low rates of participation and quality of life (QoL) and high rates of psychological distress are common in spinal cord injury (SCI) population. Research has supported the mediating role of self-efficacy and functionality in improving psychosocial outcomes. Furthermore, evidence supports the impact of physical activity (PA) on psychosocial variables, but little is known about the types and intensities of PA. The objective of this study was to determine whether functionality and/or general self-efficacy (GSE) mediate the relationships between the various types of PA: (1) lifestyle and (2) leisure-time physical activity(LTPA); and various intensitiesof PA: (1) mild, (2) moderate, and (3) heavy PA with participation, psychological distress, and perception of QoL. The Physical Activity Recall Assessment for SCI, and measures of functionality, GSE, participation, psychological distress, and perception of QoL were administered to 159 participants. Path analysis was performed using Jeffrey's Amazing Statistics Program. GSE significantly mediated, and functionality partially significantly mediated, the relationship between LTPA and psychosocial outcomes. GSE and functionality did not mediate the relationship between lifestyle activity and psychosocial outcomes. It is recommended that people with SCI perform LTPA on a regular basis to achieve psychosocial benefits. These programs should be accompanied by strategies to improve GSE.

A behaviour change intervention to reduce sedentary behaviour in chronic obstructive pulmonary disease: a qualitative study

ObjectivesTo document the experiences of people with chronic obstructive pulmonary disease (COPD) who underwent a behaviour change intervention to reduce sedentary behaviour (SB) in a clinical trial. Design and participantsQualitative study using semi-structured interviews to explore perspectives of the behaviour change intervention and specific intervention components in people with stable COPD on the waitlist for pulmonary rehabilitation. SettingThree outpatient pulmonary rehabilitation programmes in Sydney, Australia. InterventionsThe six-week behaviour change intervention with once weekly contact with a physiotherapist aimed to reduce SB by replacing it with light-intensity physical activity (PA) and by breaking up prolonged SB. Main outcome measuresOf 30 participants who completed the behaviour change intervention, interviews were conducted with 13 participants and analysed using the ‘capability, opportunity, motivation, behaviour (COM-B)’ framework of behaviour change. ResultsIntervention components regarded as most helpful by participants were verbal education on health consequences on SB, goal setting, and self-monitoring of, and feedback on, step count using activity trackers. There was a clear preference during goal setting to increase PA rather than to reduce SB. Physical limitations and enjoyment of SB were the most reported barriers to reducing SB. ConclusionsGoal setting, verbal education, and self-monitoring of, and feedback on step count, were viewed positively by people with COPD and may show promise for reducing SB and increasing PA based on individual preference. Contribution of the paper•When given the choice, most people with stable COPD undergoing a behaviour change intervention preferred to increase their physical activity levels rather than reduce sedentary behaviour, which challenges previous assumptions that reducing sedentary behaviour is more feasible for people with COPD than increasing physical activity.•The behaviour change intervention improved the confidence and motivation of people with stable COPD to reduce their sedentary behaviour but did not alter their physical limitations or enjoyment of sedentary behaviour, which were perceived as barriers to change.•Goal setting, verbal education, and self-monitoring of, and feedback on, step count using activity trackers were identified as the most helpful strategies for changing sedentary behaviour and physical activity in people with stable COPD.

P114 Promoting physical activity using mobile health technology in people living with Rheumatoid Arthritis: MOTIVATE RA

Abstract Background/Aims People living with rheumatoid arthritis (RA) tend to be less active than the general population which may be due to RA associated musculoskeletal pain, stiffness and fatigue. The health benefits of physical activity (PA) are widely recognised in the general population and studies in RA have also highlighted improvement in RA associated symptoms. However, encouraging increased PA in people living with RA is challenging and adherence to PA is usually low. Mobile health (mHealth) technology (i.e., fitness watches and apps) may provide an effective and economical solution to promoting PA in this high-risk population. The aims of the current study were to assess whether use of mHealth technology in RA i) increases PA levels and ii) reduces RA disease activity. Methods People with RA were randomised to either the MOTIVATE (mHealth intervention) or conventional care (CC) groups. The CC group were provided with online educational materials, as provided in routine care (e.g., PA information leaflets), to increase PA whereas the MOTIVATE group were provided with a personalised, progressive walking programme delivered via mHealth technology with ongoing, individualised support throughout the 12-week intervention. All participants received a self-testing kit, via mail, at baseline (week 0) and post-intervention (12 weeks). Measures included anthropometrics, blood pressure, PA monitoring, health questionnaires and all were requested to self-report RA disease activity using RADAI-5. Change data between weeks 0 and 12 were compared between groups using One-Way ANCOVA, controlling for baseline, and reported as mean difference (95% CI). Results Of 50 participants, 25 were randomised to the MOTIVATE group (age 50±11years; BMI 29±7kg/m2; females n=23), and 25 to CC (n=25, age 50±11years; BMI 26±6 kg/m2; females n=24). An increase in moderate-to-vigorous PA was observed in the MOTIVATE group, compared to a decrease in CC [81min (1, 160) vs. -35min (-123, 53); P=0.09)]. This was accompanied by an increase in steps per day in the MOTIVATE group, and a decrease in CC [763 (-432, 1957) vs. -76 (-1267, 1115); P=0.40]. A reduction in PHQ-9 depression score was evident in the MOTIVATE group whilst CC were unchanged [-2 (-2, -3) vs. 0 (-2, 0); P=0.07]. RADAI-5 decreased in the MOTIVATE group and stayed the same in CC [-2 (-2, 0) vs. 0(-2, 0), P=0.27]. Conclusion These findings identify the potential effectiveness of an mHealth PA programme to increase PA levels in people living with RA. Use of remote PA monitoring, with support from exercise specialists, may be an effective strategy to improve engagement in exercise and PA in the RA population. Data is suggestive this could improve RA related symptoms, although we did not observe statistical significance. Disclosure D.J. Bannell: Grants/research support; Research grant from the Aintree Arthritis Trust. M. France-Ratcliffe: None. K.L. Hesketh: None. M. Cocks: None. N. Goodson: None. C. Taylor: None. T. Pecanha: None. H. Jones: None. D.A. Low: None. V.S. Sprung: None.

People with painful knee osteoarthritis hold negative implicit attitudes towards activity.

Negative attitudes/beliefs surrounding osteoarthritis, pain, and activity contribute to reduced physical activity in people with knee osteoarthritis (KOA). These attitudes/beliefs are assessed using self-report questionnaires, relying on information one is consciously aware of and willing to disclose. Automatic (ie, implicit) assessment of attitudes does not rely on conscious reflection and may identify features unique from self-report. We developed an implicit association test that explored associations between images of a person moving/twisting their knee (activity) or sitting/standing (rest), and perceived threat (safe vs dangerous). We hypothesised that people with KOA would have greater implicit threat-activity associations (vs pain-free and non-knee pain controls), with implicit attitudes only weakly correlating with self-reported measures (pain knowledge, osteoarthritis/pain/activity beliefs, fear of movement). Participants (n = 558) completed an online survey: 223 had painful KOA (n = 157 female, 64.5 ± 8.9 years); 207 were pain free (n = 157 female, 49.3 ± 15.3 years); and 99 had non-KOA lower limb pain (n = 74 female, 47.5 ± 15.04 years). An implicit association between "danger" and "activity" was present in those with and without limb pain (KOA: 0.36, 95% CI 0.28-0.44; pain free: 0.13, 95% CI 0.04-0.22; non-KOA lower limb pain 0.11, 95% CI -0.03 to 0.24) but was significantly greater in the KOA group than in the pain free ( P < 0.001) and non-KOA lower limb pain ( P = 0.004) groups. Correlations between implicit and self-reported measures were nonsignificant or weak (rho = -0.29 to 0.19, P < 0.001 to P = 0.767). People with painful KOA hold heightened implicit threat-activity associations, capturing information unique to that from self-report questionnaires. Evaluating links between implicit threat-activity associations and real-world behaviour, including physical activity levels, is warranted.

Exploring Physical Activity Levels in Patients with Cardiovascular Disease-A Preliminary Study.

Increased physical activity may prevent disease onset and severity in individuals with cardiovascular disease. However, studies evaluating physical activity in people with cardiovascular disease are limited. This prospective observational study aimed to objectively assess the level of physical activity in patients with cardiovascular disease and determine the actual extent of physical activity in their daily lives. Participants aged 20 years or older with cardiovascular disease at a cardiology clinic were included. Physical activity was measured using an activity meter with a three-axis acceleration sensor. Overall, 58 patients were included in the study. Household activities were found to be more frequent sources of physical activity. The step count was related to age and housework, while total physical activity and household activity were related to age and work. Locomotive activity was related to sex and housework. Total physical and household activities tended to decrease with age. These findings indicate the influence of work and household chores on physical activity and suggest that physical activity may be underestimated if household activity is not also assessed. These fundamental findings may provide clinical evidence to underpin physical activity for patients with cardiovascular disease.

Moving forward: Strategies for general practitioners to encourage physical activity in people living with and beyond cancer.

Moving forward: Strategies for general practitioners to encourage physical activity in people living with and beyond cancer.

Physical capacity and inactivity in obstructive airway diseases: a "can do, do do" analysis.

Physical capacity is an important determinant of physical activity in people with obstructive airway disease (OAD). This study aimed to extend the "can do, do do" concept in people with OAD, to identify if people categorised into quadrants based on physical capacity and activity differ by clinical and movement behaviour characteristics. A total of 281 participants (bronchiectasis n=60, severe asthma n=93, COPD n=70 and control n=58) completed assessments to characterise physical capacity as "can do" versus "can't do" (6-min walk distance < or ≥70% pred) and physical activity as "do do" versus "don't do" (accelerometer-derived moderate to vigorous intensity physical activity (MVPA) < or ≥150 min·week-1). The control group had a greater proportion of people in the "can do, do do" quadrant compared with the OAD groups (76% versus 10-33%). People with OAD in the "can't do, don't do" quadrant had worse clinical characteristics (airflow limitation, comorbidities, quality of life and functional dyspnoea) and spent less time doing light-intensity physical activity (LPA) and more time being sedentary compared with the "can do, do do" quadrant. This study highlights that many people with OAD may be inactive because they do not have the physical capacity to participate in MVPA, which is further impacted by greater disease severity. It is important to consider the potential benefits of addressing LPA and sedentary behaviour due to suboptimal levels of these movement behaviours across different quadrants. Future research is needed to investigate if tailoring intervention approaches based on quadrant allocation is effective in people with OAD.

Promoting physical activity in rheumatoid arthritis through a physiotherapist led behaviour change-based intervention (PIPPRA): a feasibility randomised trial

Physical activity (PA) is recommended as a key component in the management of people with rheumatoid arthritis (RA). The objective of this study was to examine the feasibility of a physiotherapist led, behaviour change (BC) theory-informed, intervention to promote PA in people with RA who have low levels of current PA. A feasibility randomised trial (ClinicalTrials.gov NCT03644160) of people with RA over 18 years recruited from outpatient rheumatology clinics and classified as insufficiently physically active using the Godin−Shephard Leisure Time Physical Activity Questionnaire. Participants were randomised to intervention group (4 BC physiotherapy sessions in 8 weeks) delivered in person/virtually or control group (PA information leaflet only). Feasibility targets (eligibility, recruitment, and refusal), protocol adherence and acceptability were measured. Health care professionals (HCPs) involved in the study and patients in the intervention and control arms were interviewed to determine acceptability. Descriptive statistics were used to analyse the data with SPSS (v27) with interviews analysed using content analysis using NVivo (v14). Three hundred and twenty participants were identified as potentially eligible, with n = 183 (57%) eligible to participate, of which n = 58 (32%) consented to participate. The recruitment rate was 6.4 per month. Due to the impact of COVID-19 on the study, recruitment took place over two separate phases in 2020 and 2021. Of the 25 participants completing the full study, 23 were female (mean age 60 years (SD 11.5)), with n = 11 allocated to intervention group and n = 14 to control. Intervention group participants completed 100% of sessions 1 & 2, 88% of session 3 and 81% of session 4. The study design and intervention were acceptable overall to participants, with enhancements suggested. The PIPPRA study to improve promote physical activity in people with RA who have low PA levels was feasible, acceptable and safe. Despite the impact of COVID-19 on the recruitment and retention of patients, the study provides preliminary evidence that this physiotherapist led BC intervention is feasible and a full definitive intervention should be undertaken. Health care professionals involved in the study delivery and the patient participants described a number of positive aspects to the study with some suggestions to enhance the design. These findings hence inform the design of a future efficacy-focused clinical trial.

Neuropsychological effects of physical activity in people with depression

Depression, a mental pathology of high prevalence and impact on quality of life, demands complementary therapeutic approaches. The review emphasized the psychological benefits, notably the improvement of mood and self -esteem, resulting from the modulation of neurotransmitters such as serotonin, dopamine, and endorphins, associated with physical activity. Additionally, physical activity influences the endocrine axis, manifesting itself in reducing the production of stress hormones, exemplified by cortisol. However, it is noteworthy that physical activity should not be used as an isolated approach, but as a component of a broader treatment that encompasses psychotherapeutic interventions and eventually drug therapy with antidepressants. Parallel to mental health benefits, physical activity promotes improvements in physical health, contributing to the strengthening of muscles, increased resistance, and promotion of cardiovascular health. In this context, this study demonstrates significant relevance of physical activity as an adjunct in the treatment and prevention of depression, giving a positive impact on various aspects of the individual's global health.

Usability and feasibility analysis of an mHealth-tool for supporting physical activity in people with heart failure

BackgroundPhysical inactivity and a sedentary lifestyle are common among people with heart failure (HF), which may lead to worse prognosis. On an already existing mHealth platform, we developed a novel tool called the Activity coach, aimed at increasing physical activity. The aim of this study was to evaluate the usability of the Activity coach and assess feasibility of outcome measures for a future efficacy trial.MethodsA mixed-methods design was used to collect data. People with a HF diagnosis were recruited to use the Activity coach for four weeks. The Activity coach educates the user about physical activity, provides means of registering daily physical activity and helps the user to set goals for the next week. The usability was assessed by analysing system user logs for adherence, reported technical issues and by interviews about user experiences. Outcome measures assessed for feasibility were objective physical activity as measured by an accelerometer, and subjective goal attainment. Progression criteria for the usability assessment and for the proposed outcomes, were described prospectively.ResultsTen people with HF were recruited, aged 56 to 78 with median age 72. Data from nine of the ten study participants were included in the analyses. Usability: The Activity coach was used 61% of the time and during the first week two study participants called to seek technical support. The Activity coach was found to be intuitive and easy to use by all study participants. An increased motivation to be more physically active was reported by six of the nine study participants. However, in spite of feeling motivated, four reported that their habits or behaviours had not been affected by the Activity coach. Feasibility: Data was successfully stored in the deployed hardware as intended and the accelerometers were used enough, for the data to be analysable. One finding was that the subjective outcome goal attainment, was challenging to collect. A proposed mitigator for this is to use pre-defined goals in future studies, as opposed to having the study participants be completely free to formulate the goals themselves.ConclusionsIt was confirmed that the Activity coach was easy to use. Furthermore, it might stimulate increased physical activity in a population of people with HF, who are physically inactive. The outcomes investigated seem feasible to include in a future efficacy trial.Trial registrationClinicalTrials.gov identifier: NCT05235763. Date of first registration: 11/02/2022.