The Effectiveness of Self-Guided Digital Interventions to Improve Physical Activity and Exercise Outcomes for People With Chronic Conditions: A Systematic Review and Meta-Analysis

How Do Physical Therapists and Athletic Trainers Maintain Their Physical Fitness? A Descriptive Survey Study

Background

Physical therapists and athletic trainers play an important role in promoting physical activity to patients and may utilize the 2018 United States Physical Activity Guidelines (PAG). Currently, there is little data regarding how physical therapists and athletic trainers maintain their personal fitness based upon these guidelines.

Purpose

To analyze how physical therapists and athletic trainers maintain their physical fitness based upon the 2018 United States Physical Activity Guidelines.

Study Design

Cross-sectional descriptive survey.

Methods

A 20-question electronic survey was emailed to members of the Academy of Orthopedic Physical Therapy and National Athletic Trainers Association. Professionals were also informed through a recruitment post in different private healthcare Facebook® groups. Survey inclusion criteria included respondents being a physical therapist or athletic trainer and being in clinical practice. Respondents were excluded if they did not meet the inclusions. The 2018 PAG were used as a minimum standard comparison for respondents to report their physical activity. The survey was developed using Qualtrics and underwent two rounds of pilot testing to establish face validity. The survey covered respondent demographics, exercise behaviors, reasons for exercise, exercise programming and assessment, exercise barriers, monitoring health & wellness, and respondent satisfaction with how they have maintained their own physical fitness. Descriptive statistics were used to calculate total responses, frequency count, and percentages.

Results

One thousand one hundred and forty seven professionals (Women =58%, N= 665; Men = 41%, N=472; other = 1%, N=10) (mean age = 48 ± 15.75 years-old) completed the survey. Most respondents (~ 82%) reported meeting or exceeding the PAG for aerobic and muscle-strengthening while using an integrated exercise approach with self-guided workouts (73%) in different settings such as home (65%) or fitness facility (30%). Respondents dedicated an average of 14 hours per week to exercise. A smaller portion of respondents did not meet the PAG and reported displeasure with their current fitness program which may be related to different exercise barriers such as work schedule, lack of time, family commitments, low intrinsic motivation, and lack of energy.

Conclusion

These survey results provide insight into how physical therapists and athletic trainers maintain their physical fitness. The majority of respondents demonstrated good exercise behaviors by exceeding or meeting the 2018 PAG while a smaller portion did not meet the guidelines due to various exercise barriers and displeasure. Future research should investigate strategies to help professionals find optimal work-life balance and time for weekly physical activity.

Level of Evidence

3.

The Effect of Combining mHealth and Health Professional-Led Intervention for Improving Health-Related Outcomes in Chronic Diseases: Systematic Review and Meta-Analysis

BACKGROUND

Chronic diseases such as diabetes and cardiovascular disease are global health challenges, affecting millions of people worldwide. Traditional health care often falls short in chronic disease management. This has led to the exploration of innovative solutions, such as mobile health (mHealth) technologies. mHealth, which leverages mobile and wireless technologies, has the potential to transform health care delivery by providing continuous, accessible, and personalized care. However, the effectiveness of mHealth, particularly when integrated with traditional health care interventions delivered by professionals, warrants comprehensive investigation. Understanding the combined impact of mHealth and professional-led interventions is critical to maximizing the potential of mHealth to improve patient outcomes and adherence.

OBJECTIVE

This study aims to investigate the effectiveness of combining mHealth and health professional-led intervention for improving health-related outcomes in chronic diseases.

METHODS

This systematic review and meta-analysis focused on randomized controlled trials. We searched Web of Science, CENTRAL, MEDLINE, and CINAHL through July 17, 2023. The study targeted patients aged 18 years and older, experiencing at least 1 chronic condition. The interventions were a combination of mHealth and the use of a health care professional. The comparison groups consisted of participants receiving either general care and follow-up or those using mHealth devices without any health care professional involvement. The outcomes measured in this review included hemoglobin A1c (HbA1c), quality of life (QoL), and physical activity.

RESULTS

The study included 26 research papers, encompassing 7360 individuals. Meta-analysis was conducted for HbA1c, QoL, and physical activity. For HbA1c, short-term improvement was significant (standardized mean difference [SMD] -0.43; 95% CI -0.64 to -0.21; I2=69%) and medium term (SMD -0.49; 95% CI -0.49 to -0.09; I2=21%). However, in the long term, the improvement was not significant (SMD -0.23; 95% CI -0.49 to 0.03; I2=88%). For QoL, significant improvements were observed in the short term (SMD -0.23; 95% CI -0.42 to -0.05; I2=62%), and in the medium term (SMD -0.16; 95% CI -0.24 to -0.07; I2=0%). In the long term, however, the improvement was not significant (SMD -0.12; 95% CI -0.41 to 0.16; I2=71%). For physical activity, both subjective (questionnaire) and objective (number of steps) outcomes were analyzed. In the short term, subjective outcomes showed significant improvement (SMD 0.31; 95% CI 0.12-0.50; I2=0%), while objective outcomes did not (SMD 0.11; 95% CI -0.05 to 0.27; I2=0%). Medium- and long-term subjective outcomes showed no significant improvement. Meta-analysis for objective outcomes in the medium and long term was not possible due to insufficient studies.

CONCLUSIONS

This study confirmed short- and medium-term benefits of mHealth combined with professional interventions for HbA1c, QoL, and short-term physical activity, supporting effective chronic disease management.

PTSD Coach as an early mobile intervention to improve cancer-related anxiety and psychosocial oncology uptake in patients newly diagnosed with head and neck cancer: pilot randomized controlled trial

BACKGROUND

This pilot study aimed to provide supportive evidence for the feasibility of conducting a full-scale intervention trial with patients newly diagnosed with head and neck cancer (HNC). This included assessing the acceptability and potential usefulness of the PTSD Coach mobile app as an early self-management intervention that gives information about anxiety symptoms, offers self-assessment of symptoms with feedback, tools to self-manage anxiety, and connects to support.

METHODS

A three-arm randomized controlled trial was conducted. The primary pilot study questions related to feasibility were: (1) can we recruit enough (i.e., n = 60 over 8 months or 8/month) and retain a sufficient proportion (i.e., ≥ 85% at three months post-randomization, having completed the primary outcome) of patients with HNC in all trial arms? (2) Will there be at least a 90% completion rate of PTSD Coach within 3 weeks from randomization? (3) Will at least 85% of the content for each module of PTSD Coach be completed? (4) Will there be at least a 90% completion rate of the attention-control tasks (i.e., 45 min/week over 3 weeks)? (5) What would be the anticipated sample size for a full study? (6) We also explored a signal for intervention effects on 1-, 3-, and 6-month levels of cancer-related anxiety, quality of life, anxiety and depression, self-stigma of seeking help, and professional psycho-oncology service uptake.

RESULTS

Participants comprised 39 patients (11 experimental group (EG), 13 attention-control (AC), 15 usual care (UC)), primarily male (82%). Enrolment was lower than expected, with strategies implemented to increase the study's participation rate (i.e., shortening the questionnaire, more relevant AC games, pacing study components, and enlarging eligibility to 4 weeks post-diagnosis instead of 2). Retention rates, intervention completion rates, and completion time were adequate. The intervention was acceptable with all patients (100%) who received PTSD Coach reporting it a positive experience and that they would recommend it to others. When compared to UC, there was a signal for the PTSD Coach group to report lower 3-month cancer-related anxiety (PCL-S; eta squared = 0.013), lower anxiety and depression (HADS; eta squared = 0.015), anxiety (HADS-A; eta squared = 0.028), and higher functional wellbeing (FACT-FW; eta squared = 0.09), based on effect sizes calculated across all three groups. The sample size for a full study was estimated to be 118 to 154 per group.

CONCLUSION

A repeat pilot study with an expanded oncology population is warranted to further investigate feasibility prior to a full Phase III study. PTSD Coach could be a valuable self-management tool as an initial stepped-care approach intervention in patients newly diagnosed with HNC.

TRIAL REGISTRATION

ClinicalTrials.gov, NCT03651570 . Registered June 26, 2018.

Computerised health interventions targeting Australian veterans and their families: A scoping review

ISSUE ADDRESSED

Australian veterans suffer higher rates of both mental and physical health conditions than civilians, yet many do not seek treatment. Computerised Interventions (CIs) may provide an alternative approach to management, which can overcome some barriers to treatment uptake. We aim to evaluate the scope and quality of CIs designed specifically for Australian veterans and their families.

METHODS

A manual search of the Department of Veterans' Affairs and other Ex-service organisation websites was performed to map and describe CIs for Australian veterans and their families, followed by a scoping review of four databases to identify evaluations of relevant CIs.

RESULTS

Our search identified 10 CIs specific to Australian veterans and their families. The majority were structured, self-guided CIs, designed to elicit cognitive/behavioural change that addressed mental health and psychosocial needs during transition. Three evaluations examined previously identified CIs. The results showed mixed reviews from participants and clinicians, in two separate evaluations, regarding user experience, quality and perceived benefit. In addition, positive psychological outcomes, including the reduction of post-traumatic stress disorder (PTSD) symptoms, were demonstrated for participants of the online intervention.

CONCLUSION

While Australian veteran-centric online interventions primarily focus on psychological conditions, the prevalent physical health concerns within the veteran population remain unaddressed. Additionally, despite the documented impact of military experience on family members, there is a lack of specific Australian interventions designed for families. Few tools have been formally evaluated, yet show promise as supportive self-directed resources for veterans with PTSD, and for navigating transition challenges. SO WHAT?: Further development of online interventions addressing prevalent physical and family needs, and conduction of comprehensive evaluations are needed to enhance overall quality, accessibility and holistic effectiveness of interventions for the Australian veteran community.

A Systematic Review of Digital Interventions to Promote Physical Activity in People With Intellectual Disabilities and/or Autism

This systematic review synthesized the literature on digital health interventions for the promotion of physical activity (PA) among people with intellectual disabilities and/or autism. From an initial screening of 553 records, 10 studies underwent full-text review. Data were extracted relating to study, intervention, and sample characteristics and PA-related findings. Methodological quality was evaluated using the Crowe Critical Appraisal Tool. There were mixed findings pertaining to the effectiveness of digital health interventions for promoting PA among these populations. Positive results were reported for three of five active-video-game interventions, two of three social-media-based interventions, and one of two e-learning/multicomponent interventions. Digital health interventions can potentially be effective for promoting PA among people with intellectual disabilities and/or autism. However, the large variation in the samples and intervention types and a reliance on pre- and quasi-experimental research designs suggest that inferences should be made with caution and additional research is needed.

Development and evaluation of an internet- and mobile-based intervention for individualized return to work planning after inpatient rehabilitation - Study protocol for a randomized-controlled-trial

Background

Following discharge, it is crucial for patients to transfer intentions and action plans from inpatient rehabilitation into everyday life. This ensures their reintegration into social and working life and prevents economic costs due to sick leave or reduced earning capacity pension. However, most established aftercare programs do not specifically address occupational problems or challenges during occupational measures such as graded return to work. The aim of this study is to evaluate the efficacy of the low-threshold online self-help intervention marena (Meine Arbeitsbezogene Reha-Nachsorge - My Work-related Rehabilitation Aftercare) to support return to work.

Methods

A two-arm randomized-controlled-trial (RCT) will be conducted. A total of N = 400 rehabilitation inpatients across different indication areas (psychosomatic, orthopedic, or cardiologic) aged 18 to 65 years with a planned return to work after medical rehabilitation, have a heightened social-medical risk and private internet access and are insured with the German Pension insurance or statutory health insurance, will be recruited in four medical and psychosomatic clinics in Germany. Participants will be allocated to either the intervention (IG) or the control group (CG). In a stepped-care model, participants of the IG will receive access to the non-guided internet- and mobile-based intervention marena (IG subgroup 1) or marena in combination with GSA-Online plus (IG subgroup 2), a guided psychodynamic internet-based intervention that has proven effective in two trials regarding occupational and health objectives. Based on a priori defined indication criteria, clinic staff will recommend either IG subgroup 1 or IG subgroup 2. The CG will receive optimized treatment as usual with access to a survey feature within marena. The primary outcome will be work status after 6 months (T2) and 12 months (T4). The endpoint at 12 months (T4) after discharge from inpatient rehabilitation will be considered as secondary endpoint. Work status is defined as positive if the participant is working and has ≤ 6 weeks of sick leave at T2 and ≤ 12 weeks of sick leave at T4. Secondary outcomes include successful completion of graded return to work, successful application for benefits for participation in working life, current work ability, social-medical risk, subjective prognosis of future employment, quality of life, somatic symptoms, coping, social support, depression, anxiety, and psychosocial stress.

Discussion

This study will contribute to the evidence concerning efficacy of online aftercare interventions. If proven efficacious, marena could provide an individualized and adaptable self-help approach to promote return to work following inpatient rehabilitation.

Determining the clinical and cost-effectiveness of nasal sprays and a physical activity and stress management intervention to reduce respiratory tract infections in primary care: A protocol for the 'Immune Defence' randomised controlled trial

BACKGROUND

Most adults in the UK experience at least one viral respiratory tract infection (RTI) per year. Individuals with comorbidities and those with recurrent RTIs are at higher risk of infections. This can lead to more severe illness, worse quality of life and more days off work. There is promising evidence that using common nasal sprays or improving immune function through increasing physical activity and managing stress, may reduce the incidence and severity of RTIs.

METHODS AND DESIGN

Immune Defence is an open, parallel group, randomised controlled trial. Up to 15000 adults from UK general practices, with a comorbidity or risk factor for infection and/or recurrent infections (3 or more infections per year) will be randomly allocated to i) a gel-based nasal spray designed to inhibit viral respiratory infections; ii) a saline nasal spray, iii) a digital intervention promoting physical activity and stress management, or iv) usual care with brief advice for managing infections, for 12 months. Participants will complete monthly questionnaires online. The primary outcome is the total number of days of illness due to RTIs over 6 months. Key secondary outcomes include: days with symptoms moderately bad or worse; days where work/normal activities were impaired; incidence of RTI; incidence of COVID-19; health service contacts; antibiotic usage; beliefs about antibiotics; intention to consult; number of days of illness in total due to respiratory tract infections over 12 months. Economic evaluation from an NHS perspective will compare the interventions, expressed as incremental cost effectiveness ratios. A nested mixed methods process evaluation will examine uptake and engagement with the interventions and trial procedures.

TRIAL STATUS

Recruitment commenced in December 2020 and the last participant is expected to complete the trial in April 2024.

DISCUSSION

Common nasal sprays and digital interventions to promote physical activity and stress management are low cost, accessible interventions applicable to primary care. If effective, they have the potential to reduce the individual and societal impact of RTIs.

TRIAL REGISTRATION

Prospectively registered with ISRCTN registry (17936080) on 30/10/2020.

SPONSOR

This RCT is sponsored by University of Southampton. The sponsors had no role in the study design, decision to publish, or preparation of the manuscript.

US Adults Practicing Healthy Lifestyles Before and During COVID-19: Comparative Analysis of National Surveys

BACKGROUND

Practicing healthy lifestyles can reduce the risk to develop noncommunicable diseases and the related mortality. Studies showed that practicing healthy lifestyles could enhance disease-free life expectancy and preserve bodily functions. However, engagement in healthy lifestyle behavior was suboptimal.

OBJECTIVE

This study aimed to define individuals' lifestyle characteristics before and during COVID-19 and determine the factors associated with practicing a healthy lifestyle. This cross-sectional study was conducted using data from the 2019 and 2021 Behavioral Risk Factor Surveillance System surveys.

METHODS

US individuals aged ≥18 years were interviewed via phone call. Healthy lifestyles were assessed through corresponding questions regarding the maintenance of optimal body weight, physical activity, daily consumption of at least five portions of fruits and vegetables, current smoking status, and alcohol consumption. Missing data were imputed using a package in the R statistical software. The effects of practicing a healthy lifestyle on cases without missing data and those with imputation were reported.

RESULTS

There were 550,607 respondents (272,543 and 278,064 from 2019 and 2021, respectively) included in this analysis. The rates of practicing a healthy lifestyle were 4% (10,955/272,543) and 3.6% (10,139/278,064) in 2019 and 2021, respectively. Although 36.6% (160,629/438,693) of all 2021 respondents had missing data, the results of the logistic regression analysis for cases without missing data and those with imputation were similar. Of the cases with imputation, women (odds ratio [OR] 1.87) residing in urban areas (OR 1.24) with high education levels (OR 1.73) and good or better health status (OR 1.59) were more likely to practice healthier lifestyles than young individuals (OR 0.51-0.67) with a low household income (OR 0.74-0.78) and chronic health conditions (OR 0.48-0.74).

CONCLUSIONS

A healthy lifestyle should be strongly promoted at the community level. In particular, factors associated with a low rate of practice of healthy lifestyles should be targeted.

Participant perspectives of automated short messaging service interventions to promote physical activity: A systematic review and thematic synthesis

Introduction

Short messaging service has the potential to improve participation in physical activity in individuals with long-term health conditions. However, successful implementation relies on participant engagement with such programmes. The aim of this study was to undertake a systematic review of qualitative literature exploring participant perspectives of short messaging service-based interventions designed to promote physical activity for people with long-term health conditions.

Methods

CINHAL, MEDLINE, SPORTSDiscus, Scopus and Web of Science were searched up to 15 February 2021 looking for participants' perspectives on short messaging service programmes designed to promote physical activity in people with long-term health conditions. Included studies were analysed using thematic synthesis.

Results

Eight studies involving 533 participants were included and analysed using the principles of thematic analysis and 10 descriptive themes were identified. These descriptive themes were further refined to develop five final analytical themes: taking control of my own health, from information to action, relationship with the programme, perfection required for success and increased expectations.

Discussion

The findings agree with published work on the factors which influence behaviour. The findings from this synthesis demonstrate that automated short messaging service programmes to increase physical activity are generally acceptable. People report that these interventions support and encourage physical activity. The novel finding of this study was that having more regular and long-lasting contact has the potential to increase the expectations people have of healthcare services. This is a finding which needs to be considered and managed but should not discourage the use of automated short messaging service.