Physician Practice Patterns and Barriers to Counselling on Physical Activity in Solid Organ Transplant Recipients

Disseminating education to solid organ transplant recipients to promote engagement in physical activity

Objective

To evaluate the dissemination of education through a workshop to promote engagement in physical activity (PA) among solid organ transplant (SOT) recipients.

Methods

The in-person workshop consisted of expert-led lectures on topics related to physical activity (day 1) and sports and fitness training with volunteer coaches (day 2). There were separate streams for children/adolescents and adults. RE-AIM (Reach, Efficacy, Adoption, Implementation, and Maintenance) framework was used to evaluate the impact of the workshop. Presenters and participants completed evaluations of the workshop using a 5-point Likert scale. A subgroup of adults completed a self-reported PA questionnaire at baseline and 4-weeks after the workshop.

Results

103 individuals (71 SOT recipients, 32 caregivers) attended the workshop (ages 4 to 71+ years). Sessions were highly rated (median = 5) for both quality and content on both days. There was no significant change (p = 0.16) in PA. However, 56% of SOT recipients reported changing their level of PA.

Conclusion

An educational-workshop with hands-on training was an efficient and well-received method for disseminating awareness about the benefits of PA in SOT recipients.

Innovation

Dissemination of evidence-based knowledge through a novel educational-workshop in a real-world setting has the potential to inform the decisions about PA behavior among SOT recipients.

Organization of Post-Transplant Care and the 5-Year Outcomes of Kidney Transplantation

The outcomes of kidney transplantation depend on numerous factors and vary between transplant centers. The aim of this study is to assess the relationship between selected organizational factors, comorbidities, and patient and graft survival. This is a retrospective analysis of 438 renal transplant recipients (RTR) followed for 5 years. Patient and graft survival were evaluated in relation to hospitalization length, distance from the patient's residence to the transplant center, the frequency of outpatient transplant visits, and the number and type of comorbidities. Five-year patient and graft survival rates were 93% and 90%, respectively. We found significant associations of patient survival with the prevalence of pre-transplant diabetes, cardiovascular diseases, malignancies, the number of comorbidities, and the first post-transplant hospitalization length. The incidence of infections, cardiovascular diseases, and transplanted kidney diseases was 60%, 40%, and 33%, respectively. As many as 41% of RTR had unknown etiology of primary kidney disease. In conclusion, the organization of post-transplant care needs to be adapted to the multi-morbidity of contemporary RTR and include multi-specialist care, especially in the context of current problems related to the COVID-19pandemic. The high proportion of patients with undetermined etiology of their primary renal disease carry the risk for additional complications during their long-term follow-up.

Perceived barriers and facilitators to exercise in kidney transplant recipients: A qualitative study

Background

Exercise has the potential to attenuate the high levels of cardiovascular morbidity and mortality present in kidney transplant recipients (KTRs). Despite this, activity levels in KTRs remain low. The aim of this qualitative study was to explore the barriers and facilitators of exercise in KTRs.

Methods

Thirteen KTRs (eight males; mean ± SD; age 53 ± 13 years; estimated glomerular filtration rate 53 ± 21 ml/min/1.73 m²) were recruited and completed semistructured one‐to‐one interviews at University Hospitals of Leicester NHS Trust. All KTRs were eligible if their kidney transplant was completed >12 weeks before interview and their consultant considered them to have no major contraindications to exercise. All interviews were audio recorded, transcribed verbatim and subject to framework analysis to identify and report themes.

Results

Themes were organized into personal, behavioural and environmental factors based on social cognitive theory. Facilitators of exercise were largely internal: enjoyment, exercise for general health and health of the transplanted kidney and desire to maintain normality. Social interaction, support and guidance of healthcare professionals and goal setting were perceived as motivational. Harming the kidney, a lack of guidance, self‐motivation and accessibility were barriers to exercise.

Conclusion

These results provide detailed insight into the development of interventions designed to increase physical activity in KTRs. They provide strong evidence that specific exercise guidelines are required for this population and that the healthcare system could have a key role in supporting KTRs to become more physically active. Interventions need to be multifaceted to appeal to the differing levels of support desired by KTRs.

Patient or Public Contribution

KTRs were involved in the development of the interview topic guide to ensure all relevant topics were explored.

Mental Health and Well-Being of Solid Organ Transplant Donors. The Forgotten Sacrifices

In light of a global organ shortage, living donor transplantation has become increasingly relevant as an alternative to deceased donor transplantation. While current research has revolved around the medical aspects of transplantation, there remains a paucity of literature regarding the quality of life (QOL) of living donors. Hence, this review aims to provide a comprehensive outline of the current landscape of living liver and kidney transplantation, with a focus on the mental health and wellbeing of donors. As highlighted in previous studies, organ donation has a significant impact on both physical and mental aspects of donor wellbeing, with marked deteriorations occurring in the short term. Furthermore, other qualitative aspects such as financial burden contribute greatly to donor distress, reflecting a need for improved donor care. To address these pertinent issues, recommendations for a successful transplant program are detailed in this review, which encompasses psychological and social aspects of donor care throughout the donation process. Further research can be done on the impact of recipient deaths on donor QOL and appropriate interventions. Overall, given the selfless sacrifices of living donors, the care of their mental wellbeing is essential. Therefore, greater emphasis should be placed on the provision of adequate psychosocial support for them.

Contemporary review of exercise in heart transplant recipients

Heart transplantation (HTx) is a therapeutic option for a selected group of patients with end-stage heart failure. Although secondary prevention including exercise therapy is recommended in the management of patients following HTx, little information is available on their metabolic and physiological consequences in HTx. Therefore, we aimed to conduct a contemporary review the effectiveness of exercise therapy on functional capacity, cardiovascular health and health-related quality of life for adult HTx patients. We searched the database MEDLINE for articles published between January 2015 and October 2020 and were able to include 6 studies involving 202 patients. Larger improvements in exercise capacity were seen after high-intensity interval training and in patients with evidence of cardiac reinnervation. Clinically relevant reductions were observed for daytime and 24 h ambulatory blood pressure after exercise training and following a single bout of aerobic exercise. Finally, limited data suggest that quality of life is higher in HTx patients following high-intensity training. In summary, the available evidence shows the potential for exercise as a vital treatment in patients following HTx. Yet, the scant data calls for more well-designed and adequately powered studies to support its effectiveness and to unravel optimal exercise characteristics, which would allow for more effective and person-tailored exercise prescription.

Characteristics and Motivation of Solid Organ Transplant Recipients Attending the Canadian Transplant Games

BACKGROUND

The Canadian Transplant games ("Games") were created to increase awareness of organ donation and highlight the importance of staying active and healthy post-transplant. It is unclear what motivates solid organ transplant (SOT) recipients to participate and whether the games serve as an incentive for SOT recipients to increase their physical activity (PA) levels.

OBJECTIVES

1. To describe the characteristics of participants from past games and their motivation for attending and 2. to determine whether there was an interest in participating in goal-based, pre-games exercise training programs.

METHODS

A web-based questionnaire was sent to adult SOT recipients who were members of the Canadian Transplant Association. The survey included questions about why participants attended, their PA levels, and their interest in a pre-games training program.

RESULTS

Of the 157 participants, more were male than female; the 35-54-year-old age group was the most common; and 62% of respondents received a liver or kidney transplant. The most common reasons for participating in the games were to showcase health post-transplant, promote awareness of organ donation, sports competition, and social reasons. Sixty-five percent of respondents reported that they would be interested in an exercise program to be more physically prepared for the competition.

CONCLUSION

Pre-games training programs could be developed to motivate participation and help participants achieve higher training intensities and foster social interaction. Directing resources to individuals who do not attend the games and to those who are not physically active should be considered.

Exercise interventions in solid organ transplant candidates: A systematic review

INTRODUCTION

Exercise training may be recommended to solid organ transplant (SOT) candidates to improve fitness and tolerance before surgery. We aimed to determine the acceptance, safety, and effectiveness of exercise interventions in SOT candidates.

METHODS

Online databases were searched. Studies of any design were included. Outcomes of interest were acceptance, safety, exercise capacity, and health-related quality of life.

RESULTS

Twenty-three articles were included. Acceptance ranged from 16% to 100%. In the fifteen studies that assessed adverse events, none mentioned any adverse events occurring during the study. Five out of seven studies reported an increase in maximal exercise capacity post-exercise in the intervention group (range of mean change: 0.45 to 2.9 mL/kg). Eight out of fourteen studies reported an increase in 6-minute walking distance in the intervention group after the training period (range of mean change: 40-105 m). Two articles showed an improvement in the mental composite scores as well as in the physical composite scores post-exercise in the intervention group.

CONCLUSION

There was a lack of significant findings among most randomized controlled trials. Exercise training is acceptable and safe for selective SOT candidates. The effects of exercise training on exercise capacity and quality of life in SOT candidates are unclear.

Observational Retrospective Study on Patient Lifestyle in the Pretransplantation and Post-transplantation Period in the Emilia-Romagna Region

INTRODUCTION

Despite the well-known benefits of exercise during the pretransplantation and post-transplantation phases, adherence to active lifestyles is still reduced. The aim of the present study is to evaluate how many patients who have received organ transplants and candidates for organ transplantation carry out physical or sports activities in order to increase adherence to an active lifestyle.

METHODS

The patients who agreed to participate in the study were interviewed about their lifestyle habits by the staff at the nephrology, dialysis, and hepatology units of the Emilia-Romagna region. The interview investigated the patient's lifestyle (active or sedentary) and type of physical activity (walking, cycling, gardening, gym at least 3 to 40 minutes, 2 to 3 times per week) or sport (training > 2 times per week) routinely practiced.

RESULTS

We collected 1138 interviews from patients on the waiting list (n = 159) for organ transplant, those with kidney transplants (n = 756), and those with liver transplants (n = 223) monitored in the Emilia-Romagna hospitals (regional patients 67%, extraregional 33%). Eighty-four patients on the waiting list for a transplant (kidney) were sedentary, 75 practiced physical activity, and 10 of 75 physically active patients practiced sport. Four hundred fifteen patients with kidney transplants were sedentary, 341 practiced physical activity, and 31 of 341 physically active patients practiced sport. Among patients with liver transplants, 56 were sedentary, 167 practiced physical activity, and 20 of 167 physically active patients played sport.

CONCLUSIONS

In-line with the general population, we confirmed a high tendency toward a sedentary lifestyle (44% of respondents) among patients with organ transplants and those on waiting lists for organ transplants. Including a prescription for physical exercise as part of the therapeutic regimen can be useful for changing lifestyles during the pre- and post-transplantation period.

Disseminating Knowledge to Providers on Exercise Training After Solid Organ Transplantation

Introduction:

The objectives of our dissemination project were (1) to disseminate the evidence supporting exercise training in solid organ transplantation to exercise professionals, health-care professionals, physicians, and directors of transplant programs in order to enhance their ability to apply evidence to practice and (2) to build a community of exercise professionals and researchers across Canada.

Methods:

We used the 5-step Patient-Centered Outcomes Research Institute model for knowledge translation to guide our project: (1) evidence assessment, (2) audience and partner identification, (3) dissemination, (4) implementation, and (5) evaluation. After meeting with experts in the field, conducting a literature review, and identifying an appropriate audience, we took our presentations on the road across Canada.

Results:

We visited 10 transplant centers and held interactive knowledge translation sessions in each center. To provide sustainability and to facilitate the adoption of the research evidence, we founded the Canadian Network for Rehabilitation and Exercise for Solid Organ Transplant Optimal Recovery network and created its website.

Conclusions:

Our project raised awareness of the importance of exercise among many health professionals in Canada and built a community of exercise professionals and researchers in the field of transplantation through the rehabilitation network. It also led to the creation of online resources that will facilitate the implementation of rehabilitation programs in transplant centers.

Physical activity for people with chronic kidney disease: an international survey of nephrologist practice patterns and research priorities

OBJECTIVES

People with chronic kidney diseases (CKD) have identified exercise as a research priority. To inform the research agenda, we surveyed nephrologists on their practice patterns, available resources and research priorities for exercise and physical activity (PA) in CKD.

DESIGN

Cross-sectional international survey.

SETTING AND PARTICIPANTS

19-item electronic survey was administered to practising nephrologists with publicly available email addresses in Canada (n=354) and Australia and New Zealand (ANZ) and via newsletters for the Australian and New Zealand Society of Nephrology (n=598).

OUTCOMES

Frequency and predictors of exercise and PA counselling in practice and research priorities.

RESULTS

189 respondents (20% response) completed the survey. Eighty-one per cent of ANZ and 42% of Canadian respondents reported that their renal programmes did not have any exercise programmes or resources. The most frequently reported barrier for exercise programme implementation was a lack of funding (77%). Ninety per cent of respondents thought regular exercise provides 'health benefits' for all CKD stages; 59% reported that exercise counselling was within the nephrologists' scope of practice and 47% reported 'frequently' or 'always' counselling patients. In multivariable analysis, female gender (OR 2.31; 95% CI 1.16 to 4.58) and older age (OR 1.94 per age category increase; 95% CI 1.15 to 3.26) were associated with exercise counselling. Out of 194 research priorities, 65 (34%) were clinical outcomes (cardiovascular parameters) and 30% were patient-reported outcomes (quality of life).

CONCLUSIONS

Most nephrologists consider exercise and PA counselling as within their scope of practice and beneficial but, due to competing priorities, do not regularly counsel patients. This suggests a need for the evaluation of effective and efficient counselling strategies and a role for the routine involvement of exercise specialists in kidney care. Cardiovascular parameters and quality of life were identified as important outcomes for future exercise trials.

Web-Based Self-Management Guide for Kidney Transplant Recipients (The Getting on With Your Life With a Transplanted Kidney Study): Protocol for Development and Preliminary Testing

BACKGROUND

Although it is well known that compared with dialysis, kidney transplantation improves the quality of life (QoL) of patients with end-stage renal disease, posttransplant recovery of physical health and other aspects of QoL remain well below age- and sex-matched norms. In addition, most transplant recipients are not physically active even years after the transplant and face several barriers to engaging in physical activity (PA). This is of concern as low levels of PA in transplant recipients has been associated with increased risk of mortality and poor graft function. Optimization of QoL needs a team approach involving the patients and the members of the health care team. While members of the health care team are focused on optimizing the biological responses to transplant, patients may have few or no tools at their disposal to engage in behaviors that optimize QoL. To accomplish the need of supporting these patients in the self-management of their condition and to facilitate engagement with PA, new tools tailored to this population are required.

OBJECTIVE

The aim of this protocol study is to develop a Web-based, patient-centered self-management intervention to promote a healthy lifestyle, increase daily PA, and improve QoL in kidney transplant recipients.

METHODS

We will use the Obesity-Related Behavioral Intervention Trials model for developing behavioral treatments for chronic diseases to guide the proposed project. We will follow a modified version of the iterative 10-step process that was used to develop educational material for people with multiple sclerosis. The development of the intervention will occur in partnership with patients and a multidisciplinary team of clinicians and researchers. A comprehensive needs assessment including data from our pilot study, literature review, and focus groups will be conducted. The focus groups will be conducted with 6 to 10 participants for each type of stakeholders: patients and professional experts to identify areas of concerns of kidney transplant recipients that are appropriate to address through self-management. The areas of concern identified through the assessment needs will be included in the website.

RESULTS

This study has received funding from the Kidney Foundation of Canada for 2 years (2018-2020) and was recently granted ethics approval. Investigators have begun conducting the needs assessment described in step 1 of the study. The study is expected to be completed by the end of 2020.

CONCLUSIONS

This will be the first comprehensive, evidence- and experience-based self-management program for kidney transplant recipients. Once the intervention is developed, we anticipate improvements in patient experience, shared decision making, daily PA, QoL, and, in future studies, improvements in health outcomes and demonstrations of cost savings in posttransplant care.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

PRR1-10.2196/13420.

Healthcare providers' discussions of physical activity with older survivors of cancer: Potential missed opportunities for health promotion

OBJECTIVES

Physical activity (PA) promotes physical functioning and health-related quality of life in older survivors of cancer. Using a population-based sample of Medicare Advantage beneficiaries, we aimed to characterize the survivors who reported discussing PA with their healthcare provider.

MATERIALS AND METHODS

Data from the Surveillance, Epidemiology, and End Results (SEER) cancer registries was linked with the 2008-2014 Medicare Health Outcomes Survey (MHOS). Older survivors diagnosed with localized- or regional-stage female breast, prostate, or colorectal cancer ≥24 months prior to survey and had visited a healthcare provider in the previous year were included in the multiple logistic regression model. Best-fitting models were identified using the Hosmer and Lemeshow Goodness-of-Fit test.

RESULTS

The final sample (N = 5630) included 3006 survivors who reported discussing PA and 2624 survivors who did not report discussing PA. Older survivors of cancer were significantly more likely to report discussing PA if they had a history of cardiovascular disease (p < .001), diabetes (p < .001), or musculoskeletal disease (p < .001); had a history of fall(s) in the previous twelve months (p = .003); or were obese (p < .001).

DISCUSSION

PA is an important aspect of the management of cancer, other comorbid conditions, and maintenance of physical functioning in older adulthood. The results suggest that PA discussions are not occurring consistently across survivors, and key opportunities for health promotion are being missed. Future work should identify ways to encourage these conversations in all cancer follow-up appointments.