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Wang R, Peng F, Guo S, Sun J, Zhang S, Li X, Wei C, Liu H. Elements of Post-Transplant Recovery in Lung Transplant Recipients: A Scoping Review. Clin Nurs Res 2024; 33:481-492. [PMID: 38770918 DOI: 10.1177/10547738241253644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/22/2024]
Abstract
To clarify and refine the specific elements of post-transplant recovery in lung transplant recipients, we explored the four dimensions of recovery: physiological, psychological, social, and habitual. This study is a scoping review. Two authors conducted a comprehensive electronic literature search to identify studies published from the establishment of the database to August 2022. Deductive coding was utilized to identify and categorize elements using a predefined list of the four components (physiological, psychological, social, and habitual recovery) based on the framework of post-transplant recovery proposed by Lundmark et al. Inductive coding was applied for concepts requiring further classification. The review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews guideline. Systematic searching identified 8,616 potential records, of which 51 studies met the inclusion criteria. Ten subdimensions and their corresponding elements were identified and categorized into four dimensions of recovery following lung transplantation. The subdimensions included physiological recovery (including symptom experience, complications, physical function, and energy reserve), psychological recovery (encompassing affective distress, psychological adaptation, and transition from illness to health), social recovery (involving family adaptation and social adaptation), and habit recovery (focusing on health behavior).
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Affiliation(s)
- Ruiting Wang
- Beijing University of Chinese Medicine, Beijing, China
| | - Fucong Peng
- Beijing University of Chinese Medicine, Beijing, China
| | - Shaobo Guo
- Beijing University of Chinese Medicine, Beijing, China
| | - Jing Sun
- China-Japan Friendship Hospital, Beijing, China
| | - Shuping Zhang
- Beijing University of Chinese Medicine, Beijing, China
| | - Xiangru Li
- Beijing University of Chinese Medicine, Beijing, China
| | - Changyun Wei
- Beijing University of Chinese Medicine, Beijing, China
| | - Hongxia Liu
- Beijing University of Chinese Medicine, Beijing, China
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2
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Giraudo C, Modugno A, Negro G, Dell'Amore A, Cecchin D, Motta R, Balestro E, Boscolo A, Calabrese F, Faccioli E, Navalesi P, Vianello A, Rea F, Stramare R. Radiomics of spinal muscles: toward a radiological biomarker for allograft rejection in lung transplant. LA RADIOLOGIA MEDICA 2023; 128:1070-1078. [PMID: 37458906 PMCID: PMC10474186 DOI: 10.1007/s11547-023-01674-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 06/29/2023] [Indexed: 09/02/2023]
Abstract
PURPOSE To assess the role of muscle composition and radiomics in predicting allograft rejection in lung transplant. MATERIAL AND METHODS The last available HRCT before surgery of lung transplant candidates referring to our tertiary center from January 2010 to February 2020 was retrospectively examined. Only scans with B30 kernel reconstructions and 1 mm slice thickness were included. One radiologist segmented the spinal muscles of each patient at the level of the 11th dorsal vertebra by an open-source software. The same software was used to extract Hu values and 72 radiomic features of first and second order. Factor analysis was applied to select highly correlating features and then their prognostic value for allograft rejection was investigated by logistic regression analysis (level of significance p < 0.05). In case of significant results, the diagnostic value of the model was computed by ROC curves. RESULTS Overall 200 patients had a HRCT prior to the transplant but only 97 matched the inclusion criteria (29 women; mean age 50.4 ± 13 years old). Twenty-one patients showed allograft rejection. The following features were selected by the factor analysis: cluster prominence, Imc2, gray level non-uniformity normalized, median, kurtosis, gray level non-uniformity, and inverse variance. The radiomic-based model including also Hu demonstrated that only the feature Imc2 acts as a predictor of allograft rejection (p = 0.021). The model showed 76.6% accuracy and the Imc2 value of 0.19 demonstrated 81% sensitivity and 64.5% specificity in predicting lung transplant rejection. CONCLUSION The radiomic feature Imc2 demonstrated to be a predictor of allograft rejection in lung transplant.
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Affiliation(s)
- Chiara Giraudo
- Unit of Advanced Clinical and Translational Imaging, Department of Medicine - DIMED, University of Padova, Padua, Italy.
| | - Antonella Modugno
- Unit of Advanced Clinical and Translational Imaging, Department of Medicine - DIMED, University of Padova, Padua, Italy
| | - Giacomo Negro
- Unit of Advanced Clinical and Translational Imaging, Department of Medicine - DIMED, University of Padova, Padua, Italy
| | - Andrea Dell'Amore
- Thoracic Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Padua, Italy
| | - Diego Cecchin
- Nuclear Medicine Unit, Department of Medicine - DIMED, University of Padova, Padua, Italy
| | - Raffaella Motta
- Unit of Advanced Clinical and Translational Imaging, Department of Medicine - DIMED, University of Padova, Padua, Italy
| | - Elisabetta Balestro
- Respiratory Disease Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Padua, Italy
| | - Annalisa Boscolo
- Anesthesiology and Intensive Care Unit, Department of Medicine-DIMED, University of Padova, Padua, Italy
| | - Fiorella Calabrese
- Pathological Anatomy Section, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Padua, Italy
| | - Eleonora Faccioli
- Thoracic Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Padua, Italy
| | - Paolo Navalesi
- Anesthesiology and Intensive Care Unit, Department of Medicine-DIMED, University of Padova, Padua, Italy
| | - Andrea Vianello
- Respiratory Pathophysiology Division, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Padua, Italy
| | - Federico Rea
- Thoracic Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padova, Padua, Italy
| | - Roberto Stramare
- Unit of Advanced Clinical and Translational Imaging, Department of Medicine - DIMED, University of Padova, Padua, Italy
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Pérez-Amate È, Roqué-Figuls M, Fernández-González M, Giné-Garriga M. Exercise interventions for adults after liver transplantation. Cochrane Database Syst Rev 2023; 5:CD013204. [PMID: 37204002 PMCID: PMC10201528 DOI: 10.1002/14651858.cd013204.pub2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
BACKGROUND The finding that exercise is inversely related to metabolic syndrome after transplantation is novel and suggests that exercise interventions might provide a means for reducing metabolic syndrome complications in liver transplantation recipients. The use of exercise for increasing the physical activity daily levels by more frequent, higher intensity, and longer duration of training sessions, or the sum of these components may be necessary to counteract the effects of the pretransplant reduced activity, metabolic disturbances, and post-transplant immunosuppression, as well as improve physical function and aerobic capacity following liver transplantation. Regular physical activity has a long-term positive impact on recovery following various surgical procedures including transplantation, giving people the opportunity to return to an active life with their families, in society, and in their professional life. Likewise, specific muscle strength training may attenuate the loss of strength after liver transplantation. OBJECTIVES To evaluate the benefits and harms of exercise-based interventions in adults after liver transplantation compared to no exercise, sham interventions, or another type of exercise. SEARCH METHODS We used standard, extensive Cochrane search methods. The latest search date was 2 September 2022. SELECTION CRITERIA We included randomised clinical trials in liver transplantation recipients comparing any type of exercise with no exercise, sham interventions, or another type of exercise. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Our primary outcomes were 1. all-cause mortality; 2. serious adverse events; and 3. health-related quality of life. Our secondary outcomes were 4. a composite of cardiovascular mortality and cardiac disease; 5. aerobic capacity; 6. muscle strength; 7. morbidity; 8. non-serious adverse events; and 9. cardiovascular disease post-transplantation. We assessed risk of bias of the individual trials using RoB 1, described the interventions using the TIDieR checklist, and used GRADE to assess certainty of evidence. MAIN RESULTS We included three randomised clinical trials. The trials randomised 241 adults with liver transplantation, of which 199 participants completed the trials. The trials were conducted in the USA, Spain, and Turkey. They compared exercise versus usual care. The duration of the interventions ranged from two to 10 months. One trial reported that 69% of participants who received the exercise intervention were adherent to the exercise prescription. A second trial reported a 94% adherence to the exercise programme, with participants attending 45/48 sessions. The remaining trial reported a 96.8% adherence to the exercise intervention during the hospitalisation period. Two trials received funding; one from the National Center for Research Resources (US) and the other from Instituto de Salud Carlos III (Spain). The remaining trial did not receive funding. All trials were at an overall high risk of bias, derived from high risk of selective reporting bias and attrition bias in two trials. The results on all-cause mortality showed a higher risk of death in the exercise group versus the control group, but these results are very uncertain (risk ratio (RR) 3.14, 95% confidence interval (CI) 0.74 to 13.37; 2 trials, 165 participants; I² = 0%; very low-certainty evidence). The trials did not report data on serious adverse events excluding mortality or non-serious adverse events. However, all trials reported that there were no adverse effects associated with exercise. We are very uncertain on whether exercise compared with usual care has a beneficial or harmful effect on health-related quality of life assessed using the 36-item Short Form Physical Functioning subscale at the end of the intervention (mean difference (MD) 10.56, 95% CI -0.12 to 21.24; 2 trials, 169 participants; I² = 71%; very low-certainty evidence). None of the trials reported data on composite of cardiovascular mortality and cardiovascular disease, and cardiovascular disease post-transplantation. We are very uncertain if there are differences in aerobic capacity in terms of VO2peak at the end of the intervention between groups (MD 0.80, 95% CI -0.80 to 2.39; 3 trials, 199 participants; I² = 0%; very low-certainty evidence). We are very uncertain if there are differences in muscle strength at end of the intervention between groups (MD 9.91, 95% CI -3.68 to 23.50; 3 trials, 199 participants; I² = 44%; very low-certainty evidence). One trial measured perceived fatigue using the Checklist Individual Strength (CIST). Participants in the exercise group showed a clinically important lower degree of fatigue perception than participants in the control group, with a mean reduction of 40 points in the CIST (95% CI 15.62 to 64.38; 1 trial, 30 participants). We identified three ongoing studies. AUTHORS' CONCLUSIONS Based on very low-certainty evidence in our systematic review, we are very uncertain of the role of exercise training (aerobic, resistance-based exercises, or both) in affecting mortality, health-related quality of life, and physical function (i.e. aerobic capacity and muscle strength) in liver transplant recipients. There were few data on the composite of cardiovascular mortality and cardiovascular disease, cardiovascular disease post-transplantation, and adverse event outcomes. We lack larger trials with blinded outcome assessment, designed according to the SPIRIT statement and reported according to the CONSORT statement.
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Affiliation(s)
- Èlia Pérez-Amate
- Medical Oncology, Catalan Institute of Oncology, L'Hospitalet de Llobregat, Spain
| | - Marta Roqué-Figuls
- Iberoamerican Cochrane Centre, Biomedical Research Institute Sant Pau (IIB Sant Pau), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Miguel Fernández-González
- Department of Physical Therapy, Faculty of Health Sciences (FCS) Blanquerna, Universitat Ramon Llull, Barcelona, Spain
| | - Maria Giné-Garriga
- Department of Physical Activity and Sport Sciences, Faculty of Psychology, Education and Sport Sciences (FPCEE) Blanquerna, Universitat Ramon Llull, Barcelona, Spain
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK
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4
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Lung Transplant Rehabilitation-A Review. Life (Basel) 2023; 13:life13020506. [PMID: 36836863 PMCID: PMC9962622 DOI: 10.3390/life13020506] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 02/08/2023] [Accepted: 02/09/2023] [Indexed: 02/15/2023] Open
Abstract
BACKGROUND Both lung transplant recipients and candidates are characterised by reduced training capacity and low average quality of life (QoL). This review investigates the impact of training on exercise ability and QoL in patients before and after lung transplant. METHODS Searches were conducted from the beginning to 7 March 2022 using the terms "exercise," "rehabilitation," "lung transplant," "exercise ability," "survival," "quality of life" and "telerehabilitation" in six databases, including Cochrane Central Register of Controlled Trials (CENTRAL), PubMed, CINAHL, Nursing and Allied Health, and Scopus. The inclusion criteria were studies evaluating the effects of an exercise training programme concurrent with lung transplantation as well as patients and candidates (>18 years old) through any lung diseases. The term "lung transplant rehabilitation" was used to refer to all carefully thought-out physical activities with the ultimate or intermediate objective of improving or maintaining physical health. RESULTS Out of 1422 articles, 10 clinical- and 3 telerehabilitation studies, candidates (n = 420) and recipients (n = 116) were related to the criteria and included in this review. The main outcome significantly improved in all studies. The 6-min walk distance, maximum exercise capacity, peak oxygen uptake, or endurance for constant load rate cycling improved measuring physical activity [aerobic exercises, breathing training, and aerobic and inspiratory muscle training sessions (IMT)]. Overall scores for dyspnoea improved after exercise training. Furthermore, health-related quality of life (HRQOL) also improved after aerobic exercise training, which was performed unsupervised or accompanied by breathing sessions. Aerobic training alone rather than combined with inspiratory muscle- (IMT) or breathing training enhanced exercise capacity. CONCLUSION In conclusion, rehabilitation programmes seem to be beneficial to patients both preceding and following lung transplantation. More studies are required to determine the best training settings in terms of time scale, frequency, and work intensity in terms of improving exercise ability, dyspnoea, and HRQOL.
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Hergenroeder AL, Willey B, Vendetti M, Dabbs AD. Exercise Progression Protocol for Lung Transplant GO: A Multicomponent Telerehab Exercise Intervention for Patients After Lung Transplantation. Cardiopulm Phys Ther J 2023; 34:2-12. [PMID: 36644217 PMCID: PMC9838685 DOI: 10.1097/cpt.0000000000000203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Lung transplantation is one of the fastest growing solid organ transplant procedures in the United States. After transplantation, lung function typically returns to near normal levels; however, reduced physical function and an inactive lifestyle compromise this benefit. To promote rehabilitation goals, lung transplant recipients (LTRs) are advised to participate in pulmonary rehab, but participation is low due to barriers related to scheduling, travel requirements, lack of insurance coverage, and the concern about exposure to infection. Telerehabilitation offers a flexible alternative with the potential to promote self-management of exercise in LTRs. The purpose of this report was to describe the exercise progression protocol for the Lung Transplant GO multicomponent telerehab exercise intervention for patients after lung transplantation. The progression protocol is an evidence-informed exercise protocol designed to improve physical function and physical activity in LTRs safely and effectively in a remote environment. The protocol standardizes the prescription of exercise while permitting adaptation of the program to meet the needs of the individual. Using this model, the decisions about program progression are systematic, transparent, and replicable to other LTRs.
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6
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Masschelein E, De Smet S, Denhaerynck K, Ceulemans LJ, Monbaliu D, De Geest S. Patient-reported outcomes evaluation and assessment of facilitators and barriers to physical activity in the Transplantoux aerobic exercise intervention. PLoS One 2022; 17:e0273497. [PMID: 36288368 PMCID: PMC9605336 DOI: 10.1371/journal.pone.0273497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 08/09/2022] [Indexed: 11/06/2022] Open
Abstract
Background Transplantoux’s MVT exercise intervention prepares organ transplant recipients to cycle or hike up France’s Mont Ventoux. We aimed to assess (i) MVT’s effects on patient-reported outcomes (PROs) and (ii) perceived barriers and facilitators to physical activity. Methods Using a hybrid design, a convenience sample of transplant recipients participating in MVT (n = 47 cycling (TxCYC); n = 18 hiking (TxHIK)), matched control transplant recipients (TxCON, n = 213), and healthy MVT participants (HCON, n = 91) completed surveys to assess physical activity (IPAQ), health-related quality of life (HRQOL; SF-36 and EuroQol VAS), mental health (GHQ-12), and depressive symptomatology, anxiety, and stress (DASS-21) at baseline, then after 3, 6 (Mont Ventoux climb), 9, and 12 months. TxCYC and TxHIK participated in a 6-month intervention of individualized home-based cycling/hiking exercise and a series of supervised group training sessions. Barriers and facilitators to physical activity (Barriers and Motivators Questionnaire) were measured at 12 months. Results Regarding PROs, except for reducing TxHIK stress levels, MVT induced no substantial intervention effects. For both TxCYC and TxHIK, between-group comparisons at baseline showed that physical activity, HRQOL, mental health, depressive symptomatology and stress were similar to those of HCON. In contrast, compared to TxCYC, TxHIK, and HCON, physical activity, HRQOL and mental health were lower in TxCON. TxCON also reported greater barriers, lower facilitators, and different priority rankings concerning physical activity barriers and facilitators. Conclusion Barely any of the PROs assessed in the present study responded to Transplantoux’s MVT exercise intervention. TxCON reported distinct and unfavorable profiles regarding PROs and barriers and facilitators to physical activity. These findings can assist tailored physical activity intervention development. Trial registration Clinical trial notation: The study was approved by the University Hospitals Leuven’s Institutional Review Board (B322201523602).
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Affiliation(s)
- Evi Masschelein
- Laboratory of Exercise and Health, Department of Health Sciences and Technology, ETH Zürich, Zurich, Switzerland
| | - Stefan De Smet
- Abdominal Transplantation, Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
- Transplantoux Foundation, Leuven, Belgium
| | - Kris Denhaerynck
- Institute of Nursing Science, Department Public Health, Faculty of Medicine, University of Basel, Basel, Switzerland
| | - Laurens J. Ceulemans
- Thoracic Surgery, University Hospitals Leuven, Leuven, Belgium
- Chronic Diseases and Metabolism, Laboratory of Respiratory Diseases and Thoracic Surgery (BREATHE), KU Leuven, Leuven, Belgium
| | - Diethard Monbaliu
- Abdominal Transplantation, Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
- Transplantoux Foundation, Leuven, Belgium
- Department of Abdominal Transplant Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Sabina De Geest
- Institute of Nursing Science, Department Public Health, Faculty of Medicine, University of Basel, Basel, Switzerland
- Academic Centre for Nursing and Midwifery, Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
- * E-mail:
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7
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Rozenberg D, Santa Mina D, Nourouzpour S, Camacho Perez E, Stewart BL, Wickerson L, Tsien C, Selzner N, Shore J, Aversa M, Woo M, Holdsworth S, Prevost K, Park J, Azhie A, Huszti E, McLeod E, Dales S, Bhat M. Feasibility of a Home-Based Exercise Program for Managing Posttransplant Metabolic Syndrome in Lung and Liver Transplant Recipients: Protocol for a Pilot Randomized Controlled Trial. JMIR Res Protoc 2022; 11:e35700. [PMID: 35319467 PMCID: PMC8987959 DOI: 10.2196/35700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2021] [Accepted: 12/21/2021] [Indexed: 12/05/2022] Open
Abstract
Background Posttransplant metabolic syndrome (PTMS) is a common contributor to morbidity and mortality among solid organ transplant recipients in the late posttransplant period (≥1 year). Patients diagnosed with PTMS are at a higher risk of cardiovascular disease and frequently experience decreased physical function and health-related quality of life (HRQL). Studies in the early posttransplant period (<1 year) have shown the benefits of facility-based exercise training on physical function and HRQL, but have not evaluated the effects on metabolic risk factors. It remains unclear whether home-based exercise programs are feasible and can be delivered at a sufficient exercise dose to have effects on PTMS. This protocol outlines the methodology of a randomized controlled trial of a partly supervised home-based exercise program in lung transplant (LTx) and orthotopic liver transplant (OLT) recipients. Objective This study aims to evaluate the feasibility (ie, recruitment rate, program adherence, attrition, safety, and participant satisfaction) of a 12-week individualized, home-based aerobic and resistance training program in LTx and OLT recipients initiated 12 to 18 months after transplantation, and to assess estimates of intervention efficacy on metabolic risk factors, exercise self-efficacy, and HRQL. Methods In total, 20 LTx and 20 OLT recipients with ≥2 cardiometabolic risk factors at 12 to 18 months after transplantation will be randomized to an intervention (home-based exercise training) or control group. The intervention group will receive an individualized exercise prescription comprising aerobic and resistance training, 3 to 5 times a week for 12 weeks. Participants will meet on a weekly basis (via videoconference) with a qualified exercise professional who will supervise exercise progression, provide support, and support exercise self-efficacy. Participants in both study groups will receive a counseling session on healthy eating with a dietitian at the beginning of the intervention. For the primary aim, feasibility will be assessed through recruitment rate, program adherence, satisfaction, attrition, and safety parameters. Secondary outcomes will be measured at baseline and 12 weeks, including assessments of metabolic risk factors (ie, insulin resistance, abdominal obesity, blood pressure, and cholesterol), HRQL, and exercise self-efficacy. Descriptive statistics will be used to summarize program feasibility and effect estimates (means and 95% CIs) for sample size calculations in future trials. Results Enrollment started in July 2021. It is estimated that the study period will be 18 months, with data collection to be completed by December 2022. Conclusions A partly supervised home-based, individually tailored exercise program that promotes aerobic and resistance training and exercise self-efficacy may be an important intervention for improving the metabolic profile of LTx and OLT recipients with cardiometabolic risk factors. Thus, characterizing the feasibility and effect estimates of home-based exercise constitutes the first step in developing future clinical trials designed to reduce the high morbidity associated with PTMS. Trial Registration ClinicalTrials.gov NCT04965142; https://clinicaltrials.gov/ct2/show/NCT04965142 International Registered Report Identifier (IRRID) DERR1-10.2196/35700
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Affiliation(s)
- Dmitry Rozenberg
- Respirology and Lung Transplantation, Temerty Faculty of Medicine, Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada.,Ajmera Transplant Program, University Health Network, Toronto, ON, Canada
| | - Daniel Santa Mina
- Faculty of Kinesiology and Physical Education, University of Toronto, Toronto, ON, Canada.,Department of Anesthesia and Pain Management, University Health Network, Toronto, ON, Canada
| | - Sahar Nourouzpour
- Respirology and Lung Transplantation, Temerty Faculty of Medicine, Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada.,Ajmera Transplant Program, University Health Network, Toronto, ON, Canada
| | - Encarna Camacho Perez
- Respirology and Lung Transplantation, Temerty Faculty of Medicine, Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada.,GoodHope Ehlers-Danlos Syndrome Program, University Health Network, Toronto, ON, Canada
| | - Brooke Lyn Stewart
- Nutrition, Ajmera Transplant Centre, University Health Network, Toronto, ON, Canada
| | - Lisa Wickerson
- Ajmera Transplant Program, University Health Network, Toronto, ON, Canada.,Department of Physical Therapy, University of Toronto, Toronto, ON, Canada
| | - Cynthia Tsien
- Ajmera Transplant Program, University Health Network, Toronto, ON, Canada.,Gastroenterology and Liver Transplantation, Temerty Faculty of Medicine, University Health Network, Toronto, ON, Canada
| | - Nazia Selzner
- Ajmera Transplant Program, University Health Network, Toronto, ON, Canada.,Gastroenterology and Liver Transplantation, Temerty Faculty of Medicine, University Health Network, Toronto, ON, Canada
| | - Josh Shore
- Respirology and Lung Transplantation, Temerty Faculty of Medicine, Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada
| | - Meghan Aversa
- Respirology and Lung Transplantation, Temerty Faculty of Medicine, Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada.,Ajmera Transplant Program, University Health Network, Toronto, ON, Canada
| | - Minna Woo
- Endocrinology, Temerty Faculty of Medicine, Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada
| | - Sandra Holdsworth
- Canadian Donation and Transplantation Research Program, Edmonton, ON, Canada
| | - Karina Prevost
- Canadian Donation and Transplantation Research Program, Edmonton, ON, Canada
| | - Jeff Park
- Respirology and Lung Transplantation, Temerty Faculty of Medicine, Toronto General Hospital Research Institute, University Health Network, Toronto, ON, Canada
| | - Amirhossein Azhie
- Ajmera Transplant Program, University Health Network, Toronto, ON, Canada.,Gastroenterology and Liver Transplantation, Temerty Faculty of Medicine, University Health Network, Toronto, ON, Canada
| | - Ella Huszti
- Biostatistics Research Unit, University Health Network, Toronto, ON, Canada
| | - Elizabeth McLeod
- Nutrition, Ajmera Transplant Centre, University Health Network, Toronto, ON, Canada
| | - Sarah Dales
- Nutrition, Ajmera Transplant Centre, University Health Network, Toronto, ON, Canada
| | - Mamatha Bhat
- Ajmera Transplant Program, University Health Network, Toronto, ON, Canada.,Gastroenterology and Liver Transplantation, Temerty Faculty of Medicine, University Health Network, Toronto, ON, Canada
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8
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Ulvestad M, Godang K, Durheim MT, Kongerud JS, Brit Lund M, Bollerslev J, Edvardsen E. Effect of high-intensity training on bone health and body composition in lung transplant recipients: A secondary analysis of a randomized controlled trial. Clin Transplant 2021; 35:e14375. [PMID: 34048083 DOI: 10.1111/ctr.14375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 05/07/2021] [Accepted: 05/17/2021] [Indexed: 12/01/2022]
Abstract
BACKGROUND Loss of bone mineral and skeletal muscle mass is common after lung transplantation (LTx), and physical activity (PA) may prevent further deterioration. We aimed to assess the effects of 20-week high-intensity training (HIT) on body composition, bone health, and PA in LTx recipients, 6-60 months after surgery. METHODS In a randomized controlled trial, 51 LTx recipients underwent Dual-energy X-ray absorptiometry (DXA), and PA level and sedentary time were objectively recorded by accelerometers for seven consecutive days. Of these, 39 participants completed the study, including 19 participants in the HIT group and 20 participants in the standard care group. RESULTS Following the intervention, ANCOVA models revealed a nonsignificant between-group difference for change in lean body mass (LBM) and bone mineral density (BMD) of the lumbar spine of 0.4% (95% CI = -3.2, 1.5) (p = .464) and 1.0% (95% CI=-1.3, 3.4) (p = .373), respectively. Trabecular bone score (TBS) of the lumbar spine (L1-L4), however, increased by 2.2 ± 5.0% in the exercise group and decreased by -1.6 ± 5.9% in the control group, giving a between-group difference of 3.8% (95% CI=0.1, 7.5) (p = .043). There were no between-group differences in PA or sedentary time. CONCLUSION High-intensity training after LTx improved TBS significantly, but not PA, LBM or BMD.
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Affiliation(s)
- Mariann Ulvestad
- Department of Respiratory Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway.,Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Kristin Godang
- Department of Endocrinology, Section of Specialized Endocrinology, University Hospital Rikshospitalet, Oslo, Norway
| | - Michael T Durheim
- Department of Respiratory Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway.,Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Johny S Kongerud
- Department of Respiratory Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway.,Faculty of Medicine, University of Oslo, Oslo, Norway
| | - May Brit Lund
- Department of Respiratory Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway.,Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Jens Bollerslev
- Faculty of Medicine, University of Oslo, Oslo, Norway.,Department of Endocrinology, Section of Specialized Endocrinology, University Hospital Rikshospitalet, Oslo, Norway
| | - Elisabeth Edvardsen
- Norwegian School of Sport Sciences, Institute of Physical Performance, Oslo, Norway
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9
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Cappelle M, Masschelein E, Vos R, Van Remoortel H, Smets S, Vanbekbergen J, Verreydt J, Troosters T, Goetschalckx K, Gosselink R, Monbaliu D. High-Intensity Training for 6 Months Safely, but Only Temporarily, Improves Exercise Capacity in Selected Solid Organ Transplant Recipients. Transplant Proc 2021; 53:1836-1845. [PMID: 34049699 DOI: 10.1016/j.transproceed.2021.03.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 03/10/2021] [Indexed: 11/16/2022]
Abstract
BACKGROUND Organ transplantation is a life-saving intervention that improves quality of life of patients with irreversible organ failure. Although exercise training immediately after transplantation has been suggested to be beneficial, such interventions remain rare in stable transplant recipients, whereas effects of high-intensity training (HIT) are even less frequently investigated. Moreover, sustainability of such interventions has not yet been reported. We investigated the effects of a 6-month, cycling-based HIT program on physical performance in long-term stable solid organ transplant (SOT) recipients, with follow-up evaluation after 6 months. METHODS Forty-two adult, stable, and selected SOT recipients participated in a 6-month individualized home- and group-based HIT program. Exercise capacity (VO2max), maximal power (Wmax), and body mass index were measured before, at the end, and 6 months after completion of the intervention. RESULTS The study comprised 12 heart, 7 lung, 8 liver, and 15 kidney recipients (mean age, 41.4 ± 11.1 years; median time posttransplant, 3.4 [1.7-8.0] years). For 6 months, VO2max increased in the heart, lung, and kidney groups, Wmax increased in the heart group, and body mass index decreased in the liver group. Six months after the HIT program, the achieved gain in exercise capacity had disappeared in all groups. CONCLUSION Despite voluntary participation selection bias, our observations indicate that HIT is safe and may result in a beneficial effect on physical performance in selected, stable SOT recipients. However, there was no sustained beneficial effect once training stopped. Larger scale and longer term studies are still required to investigate longevity of improvement and overall beneficial effects on clinical outcomes.
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Affiliation(s)
- Marie Cappelle
- Department of Microbiology, Immunology, and Transplantation, Laboratory of Abdominal Transplantation, KU Leuven, Leuven, Belgium; Department of Abdominal Transplant Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Evi Masschelein
- Department of Microbiology, Immunology, and Transplantation, Laboratory of Abdominal Transplantation, KU Leuven, Leuven, Belgium; Department of Abdominal Transplant Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Robin Vos
- Department CHROMETA, BREATHE, KU Leuven, Leuven, Belgium; Department of Respiratory Diseases, University Hospitals Leuven, Leuven, Belgium
| | - Hans Van Remoortel
- Department of Rehabilitation Sciences, KU Leuven, University of Leuven, Leuven, Belgium
| | - Sven Smets
- Department of Nephrology, Sint Trudo Hospital, Sint-Truiden, Belgium
| | - Jonas Vanbekbergen
- Department of Microbiology, Immunology, and Transplantation, Laboratory of Abdominal Transplantation, KU Leuven, Leuven, Belgium; Department of Abdominal Transplant Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Joris Verreydt
- Department of Microbiology, Immunology, and Transplantation, Laboratory of Abdominal Transplantation, KU Leuven, Leuven, Belgium; Department of Abdominal Transplant Surgery, University Hospitals Leuven, Leuven, Belgium
| | - Thierry Troosters
- Department of Rehabilitation Sciences, KU Leuven, University of Leuven, Leuven, Belgium
| | - Kaatje Goetschalckx
- Department of Cardiovascular Diseases, University Hospitals Leuven, Leuven, Belgium
| | - Rik Gosselink
- Department of Rehabilitation Sciences, KU Leuven, University of Leuven, Leuven, Belgium
| | - Diethard Monbaliu
- Department of Microbiology, Immunology, and Transplantation, Laboratory of Abdominal Transplantation, KU Leuven, Leuven, Belgium; Department of Abdominal Transplant Surgery, University Hospitals Leuven, Leuven, Belgium.
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10
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Abstract
The rehabilitation needs of individuals undergoing thoracic surgery are changing, especially as surgical management is increasingly being offered to patients who are at risk of developing functional limitations during and after hospital discharge. In the past rehabilitative management of these patients was frequently limited to specific respiratory physiotherapy interventions in the immediate postoperative setting with the aim to prevent postoperative pulmonary complications. In the past two decades, this focus has shifted toward pulmonary rehabilitation interventions that aim to improve functional status of individuals, both in the pre- and (longer-term) postoperative period. While there is increased interest in (p)rehabilitation interventions the majority of thoracic surgery patients are however currently on their own with respect to progression of their exercise and physical activity regimens after they have been discharged from hospital. There are also no formal guidelines supporting the referral of these patients to outpatient rehabilitation programs. The current evidence regarding rehabilitation interventions initiated before, during, and after the hospitalization period will be briefly reviewed with special focus on patients undergoing surgery for lung cancer treatment and patients undergoing lung transplantation. More research will be necessary in the coming years to modify or change clinical rehabilitation practice beyond the acute admission phase in patients undergoing thoracic surgery. Tele rehabilitation or web-based activity counseling programs might also be interesting emerging alternatives in the (long-term) postoperative rehabilitative treatment of these patients.
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Affiliation(s)
- Daniel Langer
- Research Group for Rehabilitation in Internal Disorders, Department of Rehabilitation Sciences, Faculty of Kinesiology and Rehabilitation Sciences, KU Leuven, Leuven, Belgium
- Clinical Department of Respiratory Diseases, UZ Leuven, BREATHE Department CHROMETA, KU Leuven, Leuven, Belgium
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11
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Hume E, Ward L, Wilkinson M, Manifield J, Clark S, Vogiatzis I. Exercise training for lung transplant candidates and recipients: a systematic review. Eur Respir Rev 2020; 29:200053. [PMID: 33115788 PMCID: PMC9488968 DOI: 10.1183/16000617.0053-2020] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 05/22/2020] [Indexed: 12/11/2022] Open
Abstract
Exercise intolerance and impaired quality of life (QoL) are characteristic of lung transplant candidates and recipients. This review investigated the effects of exercise training on exercise capacity, QoL and clinical outcomes in pre- and post-operative lung transplant patients.A systematic literature search of PubMed, Nursing and Allied Health, Cochrane (CENTRAL), Scopus and CINAHL databases was conducted from inception until February, 2020. The inclusion criteria were assessment of the impact of exercise training before or after lung transplantation on exercise capacity, QoL or clinical outcomes.21 studies met the inclusion criteria, comprising 1488 lung transplant candidates and 1108 recipients. Studies consisted of five RCTs, two quasi-experimental and 14 single-arm cohort or pilot studies. Exercise training improved or at least maintained exercise capacity and QoL before and after lung transplantation. The impact on clinical outcomes was less clear but suggested a survival benefit. The quality of evidence ranged from fair to excellent.Exercise training appears to be beneficial for patients before and after lung transplantation; however, the evidence for direct causation is limited by the lack of controlled trials. Well-designed RCTs are needed, as well as further research into the effect of exercise training on important post-transplant clinical outcomes, such as time to discharge, rejection, infection, survival and re-hospitalisation.
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Affiliation(s)
- Emily Hume
- Dept of Sport, Exercise and Rehabilitation, Faculty of Life Sciences, Northumbria University, Newcastle Upon Tyne, UK
| | - Lesley Ward
- Dept of Sport, Exercise and Rehabilitation, Faculty of Life Sciences, Northumbria University, Newcastle Upon Tyne, UK
| | - Mick Wilkinson
- Dept of Sport, Exercise and Rehabilitation, Faculty of Life Sciences, Northumbria University, Newcastle Upon Tyne, UK
| | - James Manifield
- Dept of Sport, Exercise and Rehabilitation, Faculty of Life Sciences, Northumbria University, Newcastle Upon Tyne, UK
| | - Stephen Clark
- Dept of Sport, Exercise and Rehabilitation, Faculty of Life Sciences, Northumbria University, Newcastle Upon Tyne, UK
- Cardiothoracic Centre, Freeman Hospital, Newcastle upon Tyne, UK
| | - Ioannis Vogiatzis
- Dept of Sport, Exercise and Rehabilitation, Faculty of Life Sciences, Northumbria University, Newcastle Upon Tyne, UK
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12
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Abstract
PURPOSE Pulmonary rehabilitation (PR) is advocated in the pre- and post-lung transplantation (LTx) periods. However, there is limited literature on the benefit of PR post-LTx. The aim of this study was to investigate the efficacy of an outpatient, multidisciplinary, comprehensive PR program in bilateral LTx recipients in the early period after LTx. METHOD Twenty-three LTx recipients were referred to the PR center. Change in incremental and endurance shuttle walk tests, hand and quadriceps strength, respiratory muscle strength (maximum inspiratory/expiratory pressure), dyspnea (Medical Research Council score), quality of life (St George's Respiratory Questionnaire, Chronic Respiratory Questionnaire), and psychological status (Hospital Anxiety Depression Scale) were compared pre- and post-PR. RESULTS Seventeen of 23 (74%) recipients completed PR, comprising 15 male and 2 female patients whose median age was 51 yr. The initiation of the program was 75 ± 15 d after LTx. The incremental shuttle walk test distance was predicted as 23% before PR and it increased to 36% after PR (P < .001); the endurance shuttle walk test distance also increased (P < .01). Significant improvement was seen in upper and lower extremity strength, and St George's Respiratory Questionnaire and Chronic Respiratory Questionnaire scores and Hospital Anxiety Depression Scale scores reflected less anxiety and depressive symptoms. Furthermore, body mass and fat-free mass indices, maximum inspiratory pressure, and maximum expiratory pressure improved significantly. There was no significant change in forced expiratory volume in the first second of expiration, forced vital capacity, or Medical Research Council scores. CONCLUSION This study demonstrated that patients who attended PR within 3 mo of bilateral LTx showed improvements in exercise capacity, respiratory muscle strength, quality of life, body composition, and psychological status.
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13
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Tarrant BJ, Robinson R, Le Maitre C, Poulsen M, Corbett M, Snell G, Thompson BR, Button BM, Holland AE. The Utility of the Sit-to-Stand Test for Inpatients in the Acute Hospital Setting After Lung Transplantation. Phys Ther 2020; 100:1217-1228. [PMID: 32280975 DOI: 10.1093/ptj/pzaa057] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Accepted: 12/20/2019] [Indexed: 11/13/2022]
Abstract
OBJECTIVE Measurement of physical function is important to guide physical therapy for patients post-lung transplantation (LTx). The Sit-to-Stand (STS) test has proven utility in chronic disease, but psychometric properties post-LTx are unknown. The study aimed to assess reliability, validity, responsiveness, and feasibility of the 60-second STS post-LTx. METHODS This was a measurement study in 62 inpatients post-LTx (31 acute postoperative; 31 medical readmissions). Interrater reliability was assessed with 2 STS tests undertaken by different assessors at baseline. Known group validity was assessed by comparing STS repetitions in postoperative and medical groups. Content validity was assessed using comparisons to knee extensor and grip strength, measured with hand-held dynamometry. Criterion validity was assessed by comparison of STS repetitions and 6-minute walk distance postoperatively. Responsiveness was assessed using effect sizes over inpatient admission. RESULTS Median (interquartile range) age was 62 (56-67) years; time post-LTx was 5 (5-7) days postoperative and 696 (244-1849) days for medical readmissions. Interrater reliability was excellent (intraclass correlation coefficient type 2,1 = 0.96), with a mean learning effect of 2 repetitions. Repetitions were greater for medical at baseline (mean 18 vs 8). More STS repetitions were associated with greater knee extensor strength (postoperative r = 0.57; medical r = 0.47) and 6-minute walk distance (postoperative r = 0.68). Effect sizes were 0.94 and 0.09, with a floor effect of 23% and 3% at baseline (postoperative/medical) improving to 10% at discharge. Patients incapable of attempting a STS test were excluded, reducing generalizability to critical care. Physical rehabilitation was not standardized, possibly reducing responsiveness. CONCLUSIONS The 60-second STS demonstrated excellent interrater reliability and moderate validity and was responsive to change postoperatively. IMPACT The 60-second STS represents a safe, feasible functional performance tool for inpatients post-LTx. Two tests should be completed at each time point.
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Affiliation(s)
- Benjamin J Tarrant
- Physiotherapy Department, The Alfred, Alfred Health, Philip Block, Level 4, 55 Commercial Road, Melbourne, Victoria, Australia 3004, and School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Victoria Australia
| | | | | | | | | | - Greg Snell
- Lung Transplant Services, The Alfred, Alfred Health and Allergy, Immunology, and Respiratory Medicine, Monash University, Melbourne, Victoria, Australia
| | - Bruce R Thompson
- Physiology Services, The Alfred, Alfred Health and School of Health Sciences, Swinburne University of Technology, Hawthorn, Victoria, Australia
| | - Brenda M Button
- Physiotherapy Department, The Alfred, Alfred Health and Monash University
| | - Anne E Holland
- Physiotherapy Department, The Alfred, Alfred Health, Monash University and La Trobe University
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14
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Ulvestad M, Durheim MT, Kongerud JS, Lund MB, Edvardsen E. Effect of high-intensity training on peak oxygen uptake and muscular strength after lung transplantation: A randomized controlled trial. J Heart Lung Transplant 2020; 39:859-867. [PMID: 32674956 DOI: 10.1016/j.healun.2020.06.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 06/02/2020] [Accepted: 06/16/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Peak oxygen uptake (VO2peak) remains low after lung transplantation (LTx). We evaluated the effect of high-intensity interval training (HIIT) on VO2peak, muscular strength, health-related quality of life (HRQOL), pulmonary function, and physical function after LTx. METHODS In this randomized controlled trial, 54 participants were enrolled from 6 to 60 months after LTx. The HIIT group (n = 25) followed a supervised HIIT program, consisting of endurance and strength trainings 3 times a week for 20 weeks. The control group (n = 29) received usual care. The primary outcome was a change in VO2peak measured by cardiopulmonary exercise testing. The secondary outcomes were changes in 1-repetition maximum (1RM) for arm press and leg press, HRQOL (36-Item Short-Form Health Survey [SF-36]), pulmonary function (forced expiratory volume in 1 sec, diffusing capacity of the lungs for carbon monoxide), and physical function (1RM in handgrip, 15-sec stair run, and 30-sec chair stand). RESULTS A total of 46 participants completed the study, including 23 of 25 in the intervention group. For the primary outcome, the intention-to-treat analysis revealed a non-significant between-group difference for change in VO2peak of 0.7 ml/(kg.min) (95% CI = ‒0.3, 1.8) (p = 0.17). The between-group differences for 1RM arm press and leg press and mental aspect of SF-36 were 4.9 kg (95% CI = ‒0.1, 9.9) (p = 0.05), 11.6 kg (95% CI = 0.1, 23.0) (p < 0.05), and 5.7 kg (95% CI = 0.9, 10.4) (p = 0.02), respectively. There were no between-group differences in pulmonary function or physical function. When excluding participants with an attendance of <70% (n = 16), the between-group difference for VO2peak was 1.2 ml/(kg.min) (95% CI = 0.1, 2.4) (p = 0.032). CONCLUSIONS HIIT improved muscular strength and HRQOL but did not improve VO2peak more than usual care after LTx. However, with acceptable adherence, HIIT appears to have beneficial effects on VO2peak.
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Affiliation(s)
- Mariann Ulvestad
- Department of Respiratory Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway; Faculty of Medicine, University of Oslo, Oslo, Norway.
| | - Michael T Durheim
- Department of Respiratory Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway; Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Johny S Kongerud
- Department of Respiratory Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway; Faculty of Medicine, University of Oslo, Oslo, Norway
| | - May B Lund
- Department of Respiratory Medicine, Oslo University Hospital, Rikshospitalet, Oslo, Norway; Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Elisabeth Edvardsen
- Department of Sports Medicine, Norwegian School of Sport and Sciences, Oslo, Norway; Department of Pulmonary Medicine, Oslo University Hospital Ullevål, Oslo, Norway
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15
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Kılıç L, Pehlivan E, Balcı A, Bakan ND. Effect of 8-week Pulmonary Rehabilitation Program on Dyspnea and Functional Capacity of Patients on Waiting List for Lung Transplantation. Turk Thorac J 2020; 21:110-115. [PMID: 32203001 DOI: 10.5152/turkthoracj.2019.18202] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Accepted: 03/13/2019] [Indexed: 11/22/2022]
Abstract
OBJECTIVES The aim of this study was to evaluate the effect of comprehensive, 8-week outpatient pulmonary rehabilitation (PR) programme consisting of 60-min sessions twice a week under supervision on dyspnea and exercise capacity of patients who were lung transplantation (LTx) candidates. MATERIALS AND METHODS Between March 2012 and December 2014, medical data of 23 patients on the waiting list for LTx who were referred to our PR unit and completed 16-session outpatient under direct supervision were retrospectively analyzed. Data on exercise capacity as assessed by 6-minute walking test (6MWT) and the rate of perceived dyspnea as assessed by the Borg scale and Medical Research Council (MRC) dyspnea scale were recorded. RESULTS Of 23 patients 57% were males; the mean age was 35±10 (range: 16-48) years. Four patients were operated early, as an appropriate donor was available. Diagnosis was as follows: bronchiectasis (n=10, 44%), silicosis (n=7, 30%), sarcoidosis (n=2, 9%), idiopathic pulmonary fibrosis (n=1, 4%), chronic obstructive pulmonary disease (n=1, 4%), and others (n=2, 9%). At the end of the program, there was a significant improvement (median: 60 m) in 6MWT scores (360 [70-254] m vs. 300 [139-489] m; p=0.018). In addition, a clinical improvement was observed in Borg (p=0.000) and MRC scores (p=0.008). CONCLUSION Our study results suggest that 8-week outpatient PR programme consisting of training twice a week is effective to decrease perceived dyspnea and to improve exercise capacity in patients who are on the waiting list for LTx.
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Affiliation(s)
- Lütfiye Kılıç
- Department of Pulmonary Rehabilitation, Health Sciences University, Yedikule Chest Diseases and Chest Surgery Training and Research Hospital, İstanbul, Turkey
| | - Esra Pehlivan
- Department of Physiotherapy and Rehabilitation, Health Sciences University Faculty of Health Sciences, İstanbul, Turkey
| | - Arif Balcı
- Department of Pulmonary Rehabilitation, Health Sciences University, Yedikule Chest Diseases and Chest Surgery Training and Research Hospital, İstanbul, Turkey
| | - Nur Dilek Bakan
- Department of Chest Diseases, Şişli Memorial Private Hospital, İstanbul, Turkey
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16
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Polastri M, Paganelli GM, Dolci G. Can lung transplant patients efficiently exercise at home? INTERNATIONAL JOURNAL OF THERAPY AND REHABILITATION 2019. [DOI: 10.12968/ijtr.2019.0147] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Massimiliano Polastri
- Physiotherapist, Medical Department of Continuity of Care and Disability, Physical Medicine and Rehabilitation, St Orsola University Hospital, Bologna, Italy
| | - Gian Maria Paganelli
- Pulmonologist, Department of Cardiac-Thoracic-Vascular Diseases, Unit of Pneumonology, St Orsola University Hospital, Bologna, Italy
| | - Giampiero Dolci
- Thoracic Surgeon, Department of Cardiac-Thoracic-Vascular Diseases, Unit of Thoracic Surgery, St Orsola University Hospital, Bologna, Italy
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17
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Cebrià I Iranzo MÀ, Vos R, Verleden GM, Gosselink R, Langer D. Evolution of Functional Exercise Capacity in Lung Transplant Patients With and Without Bronchiolitis Obliterans Syndrome: A Longitudinal Case-Control Study. Arch Bronconeumol 2018; 55:239-245. [PMID: 30595421 DOI: 10.1016/j.arbres.2018.11.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Revised: 11/05/2018] [Accepted: 11/12/2018] [Indexed: 01/23/2023]
Abstract
INTRODUCTION Bronchiolitis Obliterans Syndrome (BOS) is a debilitating disease with limited treatment options that threatens both the quality of life and long-term survival of lung transplant (LTx) recipients. This retrospective longitudinal case-control study was performed to compare the long-term functional evolution of LTx recipients with and without BOS. METHODS Twenty-four LTx recipients with BOS (BOS=Cases) and 24 without BOS (NON-BOS=Controls) were selected and individually matched according to age, gender, diagnosis and LTx characteristics. Measurements of 6-minute walking distance (6MWD), symptoms of dyspnea (BORG CR-10 scale), and comprehensive pulmonary function testing were performed before LTx and at annual follow-up assessments after LTx. RESULTS Peak FEV1 after LTx was similar in both groups [FEV1 (% predicted) 101±25 vs. 101±31, p=0.96] and BOS diagnosis in cases was established 3.6±2.5 years after LTx. At the final follow-up assessment (6.5±3.2 years after LTx) FEV1 (% predicted) was 86±34 in NON-BOS vs. 44±17 in BOS (p<0.001). Evolution of 6MWD was different between groups (group by time interaction: p=0.002). Borg dyspnea scores were also significantly different between groups at the final evaluation (NON-BOS 3.3±1.7 vs. BOS 5.0±2.2; p=0.024). CONCLUSIONS We observed gradual reductions in functional exercise capacity and increasing symptoms of dyspnea in patients who developed BOS after LTx. As such, prospective studies seem warranted to explore whether rehabilitative interventions might be useful to improve symptoms and slow down deterioration of exercise capacity in these patients from the onset of BOS.
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Affiliation(s)
- Maria À Cebrià I Iranzo
- Department of Physiotherapy, University of Valencia and Hospital Universitari i Politècnic La Fe, Valencia, Spain
| | - Robin Vos
- Respiratory Division, Lung Transplantation Unit, University Hospitals Leuven and Department of Clinical and Experimental Medicine, KU Leuven, Belgium
| | - Geert M Verleden
- Respiratory Division, Lung Transplantation Unit, University Hospitals Leuven and Department of Clinical and Experimental Medicine, KU Leuven, Belgium
| | - Rik Gosselink
- Respiratory Division, Respiratory Rehabilitation Unit, University Hospitals Leuven and Department of Rehabilitation Sciences, KU Leuven, Belgium
| | - Daniel Langer
- Respiratory Division, Respiratory Rehabilitation Unit, University Hospitals Leuven and Department of Rehabilitation Sciences, KU Leuven, Belgium.
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18
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Pérez-Amate È, Roqué i Figuls M, Fernández-González M, Giné-Garriga M. Exercise interventions for adults after liver transplantation. Hippokratia 2018. [DOI: 10.1002/14651858.cd013204] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Èlia Pérez-Amate
- Catalan Institute of Oncology; Medical Oncology; Avinguda de la Gran Via de l'Hospitalet, 199-203 L'Hospitalet de Llobregat Barcelona Spain 08908
| | - Marta Roqué i Figuls
- CIBER Epidemiología y Salud Pública (CIBERESP); Iberoamerican Cochrane Centre, Biomedical Research Institute Sant Pau (IIB Sant Pau); Sant Antoni Maria Claret 171 Edifici Casa de Convalescència Barcelona Catalunya Spain 08041
| | - Miguel Fernández-González
- Faculty of Health Sciences (FCS) Blanquerna, Universitat Ramon Llull; Department of Physical Therapy; Padilla, 326-332 Barcelona Barcelona Spain
| | - Maria Giné-Garriga
- Faculty of Psychology, Education and Sport Sciences (FPCEE) Blanquerna, Universitat Ramon Llull; Department of Physical Activity and Sport Sciences; Císter 34 Barcelona Spain 08022
- Glasgow Caledonian University; School of Health and Life Sciences; Cowcaddens Road Glasgow UK G4 0BA
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19
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Kerschan-Schindl K, Ebenbichler G, Gruther W, Föger-Samwald U, Kudlacek S, Patsch J, Gleiss A, Jaksch P, Klepetko W, Pietschmann P. Myostatin and other musculoskeletal markers in lung transplant recipients. Clin Exp Med 2018; 19:77-85. [PMID: 30317402 PMCID: PMC6394594 DOI: 10.1007/s10238-018-0532-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Accepted: 10/08/2018] [Indexed: 02/07/2023]
Abstract
Recipients of lung transplantation (LuTx) may experience impaired muscle function and bone metabolism even after rehabilitation. We investigated the potential use of musculoskeletal markers in identifying the impairment of muscle function and bone function in these patients. Biochemical parameters, bodily functions, and lung function of 37 LuTx recipients were evaluated at the time of their discharge from the hospital stay and about 6 months later. The biomarkers were also assessed in 30 healthy age and gender distribution-matched controls. Compared to controls, the negative muscle regulator myostatin was elevated in LuTx recipients at baseline and follow-up, whereas its opponent follistatin only showed a group-specific difference at follow-up. LuTx recipients had reduced serum levels of sclerostin and increased levels of dickkopf 1 and periostin. Lung function and physical function were improved during follow-up. The change in lung function was correlated with the change in chair-rising time and the 6-min walking test. At follow-up, all musculoskeletal markers of LuTx recipients differed from those of controls, thus reflecting their still reduced lung function and bodily functions. Among the tested biomarkers, myostatin, sclerostin, dickkopf 1, and periostin were useful to detect impaired musculoskeletal function in LuTx recipients. Myostatin may serve as a target of treatment in the future.
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Affiliation(s)
- Katharina Kerschan-Schindl
- Department of Physical Medicine, Rehabilitation and Occupational Therapy, Medical University of Vienna, Vienna, Austria.
| | - Gerold Ebenbichler
- Department of Physical Medicine, Rehabilitation and Occupational Therapy, Medical University of Vienna, Vienna, Austria
| | - Wolfgang Gruther
- Department of Physical Medicine, Rehabilitation and Occupational Therapy, Medical University of Vienna, Vienna, Austria.,healthPi, Vienna, Austria
| | - Ursula Föger-Samwald
- Department of Pathophysiology and Allergy Research, Center of Pathophysiology, Infectiology, and Immunology, Medical University of Vienna, Vienna, Austria
| | | | - Janina Patsch
- Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Vienna, Austria
| | - Andreas Gleiss
- Center of Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Vienna, Austria
| | - Peter Jaksch
- Department of Surgery, Medical University of Vienna, Vienna, Austria
| | - Walter Klepetko
- Department of Surgery, Medical University of Vienna, Vienna, Austria
| | - Peter Pietschmann
- Department of Pathophysiology and Allergy Research, Center of Pathophysiology, Infectiology, and Immunology, Medical University of Vienna, Vienna, Austria
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20
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Acute and 6-Month Outcomes in Recipients of Lung Transplantation Following Lower Extremity Strength Training: Pilot Study. JOURNAL OF ACUTE CARE PHYSICAL THERAPY 2018. [DOI: 10.1097/jat.0000000000000081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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21
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Knols RH, Fischer N, Kohlbrenner D, Manettas A, de Bruin ED. Replicability of Physical Exercise Interventions in Lung Transplant Recipients; A Systematic Review. Front Physiol 2018; 9:946. [PMID: 30079028 PMCID: PMC6062962 DOI: 10.3389/fphys.2018.00946] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 06/28/2018] [Indexed: 12/16/2022] Open
Abstract
Introduction: This systematic review aimed to assess the replicability of physical exercise interventions in lung transplantation patients. For replicability we focused on (1) the description of training principles, (2) the description of FITT components and adherence to the interventions, (3) the amount of detailed information given on the physical exercise intervention, and (4) reporting the methodological quality of the included works. Methods: Relevant databases (Medline-Ovid, EMBASE, CINAHL, PsychInfo, Cochrane Library) were searched. Author dyads selected and systematically analyzed the included studies independent from each other. A purpose developed checklist was used to assess the details of the exercise interventions and their methodological quality. Results: From the seven included manuscripts, three described resistance training, one endurance, and three combined training approaches. All manuscripts reported specificity and initial values, six manuscripts mention progression and overload. The exercise principle reversibility was reported once and diminishing returns was not reported at all. All studies reported the type of exercise, three studies reported intensity and one study reported time for training. Not any study completely reported frequency or described adherence to the intervention. Lack of detailed reporting was identified as the cause for murky description of the interventions. The highest score for intervention description was 5 of possible 12 items. Conclusions: Replicability of many exercise interventions in LTX is not warranted due too poor descriptions of important items related to training. In particular there were insufficiently detailed reporting of training principles and FITT components in programs developed for LTX. Future interventions that aim to train LTX patients should spent effort in writing reports in which the intervention is detailed to such an extent that full replicability in clinical settings can be guaranteed.
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Affiliation(s)
- Ruud H Knols
- Directorate of Research and Education, Physiotherapy & Occupational Therapy Research Center, University Hospital Zurich, Zurich, Switzerland
| | - Nicolas Fischer
- Directorate of Research and Education, Physiotherapy & Occupational Therapy Research Center, University Hospital Zurich, Zurich, Switzerland.,Department of Health Sciences and Technology, Institute of Human Movement Sciences and Sport, ETH Zurich, Zurich, Switzerland
| | - Dario Kohlbrenner
- Department of Physiotherapy and Occupational Therapy, University Hospital Zurich, Zurich, Switzerland
| | - Anastasios Manettas
- Department of Physiotherapy and Occupational Therapy, University Hospital Zurich, Zurich, Switzerland
| | - Eling D de Bruin
- Department of Health Sciences and Technology, Institute of Human Movement Sciences and Sport, ETH Zurich, Zurich, Switzerland.,Division of Physiotherapy, Department of Neurobiology, Care Sciences and Society, Karolinska Institute, Stockholm, Sweden
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22
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Abstract
Solid organ transplantation is the criterion standard treatment for many with end-organ failure and can offer a new independence from the burden of disease. However solid organ transplant recipients (SOTRs) remain at high risk of cardiovascular (CV) disease, and poor quality of life and physical functioning. Increasing physical activity and exercise can improve the health of the general population; however, the effects on those with a transplant remain unclear. Intensive exercise and sporting activity has the potential to be beneficial, although there remain concerns particularly around the effects on immune function and the CV system. This review summarizes what is known about the effects of exercise on determinants of health in SOTRs and then collates the available literature investigating the consequences of intensive exercise and sport on the health of SOTR. There is a paucity of high-quality research, with most evidence being case studies or anecdotal; this is understandable given the relatively few numbers of SOTRs who are performing sport and exercise at a high level. However, if suitable evidence-based guidelines are to be formed and SOTRs are to be given reassurances that their activity levels are not detrimental to their transplanted organ and overall health, then more high-quality studies are required.
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De Geest S, Burkhalter H, Berben L, Bogert LJ, Denhaerynck K, Glass TR, Goetzmann L, Kirsch M, Kiss A, Koller MT, Piot-Ziegler C, Schmidt-Trucksäss A. The Swiss Transplant Cohort Study's Framework for Assessing Lifelong Psychosocial Factors in Solid-Organ Transplants. Prog Transplant 2016; 23:235-46. [DOI: 10.7182/pit2013250] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Background Understanding outcomes after transplant requires a biopsychosocial model that includes biomedical and psychosocial factors. The latter, to date, are assessed only in a limited way as part of transplant registries or cohort studies. The Swiss Transplant Cohort Study (STCS) is a nationwide open cohort study (starting May 2008) to systematically and prospectively assess psychosocial factors. This article describes the framework underpinning STCS's psychosocial assessment. Methods The STCS framework was adapted from the multidimensional conceptual perspective of Dew et al to describe transplant psychosocial domains and specific outcomes by adding a time perspective, a system perspective, and interaction among domains. Results We propose a multidimensional, multilevel biopsychosocial framework representing mutually influencing domains from before to after transplant, and exemplify each domain by factors included in STCS and their measurement. The transplant patient, centrally positioned, is described by clinical and sociodemographic characteristics (eg, socioeconomic status, educational, professional, and relationship status). The following psychosocial domains further describe the patient: (1) physical/functional (eg, perceived health status, sleep quality, daytime sleepiness), (2) psychological (eg, depression, stress), (3) behavioral (eg, medication adherence, smoking, drug use, physical activity, sun protection), (4) social (eg, work capacity/return to work), and (5) global quality of life. Factors associated with health care system level (eg, trust in transplant team) are also included in the model. Conclusion The STCS's psychosocial framework provides a basis for studying the interplay of biomedical, sociodemographic, psychosocial, behavioral, and health care system factors in view of transplant outcomes and therefore has the potential to guide biopsychosocial transplant research.
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Affiliation(s)
- Sabina De Geest
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Hanna Burkhalter
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Lut Berben
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Laura Jane Bogert
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Kris Denhaerynck
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Tracy R. Glass
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Lutz Goetzmann
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Monika Kirsch
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Alexander Kiss
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Michael T. Koller
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Chantal Piot-Ziegler
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
| | - Arno Schmidt-Trucksäss
- University of Basel (SDG, HB, LB, LJB, KD, TRG, MK, AST), University Hospital Basel (HB, TRG, AK, MTK), University Hospital Zurich (LG), University of Lausanne (CPZ), Switzerland
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Fuller LM, Button B, Tarrant B, Steward R, Bennett L, Snell G, Holland AE. Longer Versus Shorter Duration of Supervised Rehabilitation After Lung Transplantation: A Randomized Trial. Arch Phys Med Rehabil 2016; 98:220-226.e3. [PMID: 27697429 DOI: 10.1016/j.apmr.2016.09.113] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2016] [Revised: 09/01/2016] [Accepted: 09/01/2016] [Indexed: 01/29/2023]
Abstract
OBJECTIVE To investigate the effects of a supervised longer- (14wk) versus shorter-duration (7wk) rehabilitation program after lung transplantation (LTX). DESIGN Randomized controlled trial. SETTING Outpatient rehabilitation gym setting. PARTICIPANTS Post-LTX patients aged ≥18 years (N=66; 33 women; mean age, 51±13y) who had undergone either single LTX or bilateral LTX. INTERVENTION Outpatient rehabilitation program consisting of thrice-weekly sessions with cardiovascular training on bike ergometer and treadmill plus upper and lower limb strength training. MAIN OUTCOME MEASURES Measures were taken at baseline, 7 weeks, 14 weeks, and 6 months by assessors who were blinded to group allocation. Functional exercise capacity was measured by the 6-minute walk test (6MWT). Strength of quadriceps and hamstrings was measured on an isokinetic dynamometer and recorded as average peak torque of 6 repetitions for both muscles. Quality of life (QOL) was assessed with the Medical Outcomes Study 36-Item Short-Form Health Survey. RESULTS Of the participants, 86% had bilateral LTX and 41% had primary diagnosis of chronic obstructive pulmonary disease. The 6MWT increased in both groups with no significant difference between groups at any time point (mean 6mo 6MWD: short, 590±85m vs long, 568±127m; P=0.5). Similarly, at 6 months, there was no difference between groups in quadriceps average peak torque (mean, 115±38Nm vs 114±40Nm, respectively; P=.59), hamstring average peak torque (57±18Nm vs 52±19Nm, respectively; P=.36), or mental or physical health domains of quality of life. CONCLUSIONS Shorter duration (7wk) of rehabilitation achieves comparable outcomes with 14 weeks of supervised rehabilitation for functional exercise capacity, lower limb strength, and quality of life at 6 months after LTX.
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Affiliation(s)
- Louise M Fuller
- Physiotherapy Department, The Alfred, Melbourne, Australia; Allergy, Immunology and Respiratory Department, The Alfred, Melbourne, Australia; Institute of Breathing and Sleep, La Trobe University, Bundoora, Australia.
| | - Brenda Button
- Physiotherapy Department, The Alfred, Melbourne, Australia; Monash University, Clayton, Australia
| | - Ben Tarrant
- Physiotherapy Department, The Alfred, Melbourne, Australia
| | | | - Lisa Bennett
- Physiotherapy Department, The Alfred, Melbourne, Australia
| | - Greg Snell
- Allergy, Immunology and Respiratory Department, The Alfred, Melbourne, Australia
| | - Anne E Holland
- Physiotherapy Department, The Alfred, Melbourne, Australia; Institute of Breathing and Sleep, La Trobe University, Bundoora, Australia
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25
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Wickerson L, Rozenberg D, Janaudis-Ferreira T, Deliva R, Lo V, Beauchamp G, Helm D, Gottesman C, Mendes P, Vieira L, Herridge M, Singer LG, Mathur S. Physical rehabilitation for lung transplant candidates and recipients: An evidence-informed clinical approach. World J Transplant 2016; 6:517-31. [PMID: 27683630 PMCID: PMC5036121 DOI: 10.5500/wjt.v6.i3.517] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2016] [Revised: 07/31/2016] [Accepted: 08/17/2016] [Indexed: 02/06/2023] Open
Abstract
Physical rehabilitation of lung transplant candidates and recipients plays an important in optimizing physical function prior to transplant and facilitating recovery of function post-transplant. As medical and surgical interventions in lung transplantation have evolved over time, there has been a demographic shift of individuals undergoing lung transplantation including older individuals, those with multiple co-morbidites, and candidates with respiratory failure requiring bridging to transplantation. These changes have an impact on the rehabilitation needs of lung transplant candidates and recipients. This review provides a practical approach to rehabilitation based on research and clinical practice at our transplant centre. It focuses on functional assessment and exercise prescription during an uncomplicated and complicated clinical course in the pre-transplant, early and late post-transplant periods. The target audience includes clinicians involved in pre- and post-transplant patient care and rehabilitation researchers.
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26
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Lee S, Paik HC, Haam SJ, Lee CY, Nam KS, Jung HS, Do YW, Shu JW, Lee JG. Sarcopenia of thoracic muscle mass is not a risk factor for survival in lung transplant recipients. J Thorac Dis 2016; 8:2011-7. [PMID: 27621854 DOI: 10.21037/jtd.2016.07.06] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND In lung transplantation (LTx), patients with thoracic muscle sarcopenia may have to require longer to recovery. We measured thoracic muscle volume by using the cross sectional area (CSA) and assessed its effect on early outcomes after LTx. METHODS A retrospective analysis was conducted to evaluate the effect of thoracic sarcopenia in patients undergoing LTx between January 2010 and July 2015. The lowest CSA quartile (Q1) was defined as sarcopenia. RESULTS In total, 109 patients were enrolled. The mean CSA was 58.24±15.82 cm(2). Patients in the highest CSA quartile were more likely to be male (92.6% vs. 17.9%, P<0.001), older (55.2±10.1 vs. 43.2±14.9 years, P=0.001), to have a higher body mass index (BMI) (22.3±4.0 vs. 19.4±3.7 kg/m(2), P=0.007), and to have pulmonary fibrosis (85.2% vs. 35.7%, P=0.003) compared with the lowest CSA quartile. Early outcomes including ventilator support duration [32.9±49.2 vs. 24.5±39.9 days, P= not significant (ns)], intensive care unit (ICU) stay duration (28.4±43.7 vs. 24.4±35.9 days, P= ns) and hospital stay duration (61.4±48.2 vs. 50.8±37.2 days, P= ns) tended to be longer in Q1 than Q4, but the difference was not significant. However, the 1-year survival rate was better in Q1 compared with Q4 (66.6% vs. 46.0%, P=0.04). CONCLUSIONS Although patients with thoracic sarcopenia seem to require a longer post-operative recovery time after LTx, this does not compromise their early outcomes. By contrast, patients with larger thoracic muscle volume (Q4) showed poorer survival times.
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Affiliation(s)
- Seokkee Lee
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hyo Chae Paik
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Seok Jin Haam
- Department of Thoracic and Cardiovascular Surgery, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Chang Young Lee
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Kyung Sik Nam
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hee Suk Jung
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Young Woo Do
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jee Won Shu
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jin Gu Lee
- Department of Thoracic and Cardiovascular Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
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How to minimise ventilator-induced lung injury in transplanted lungs: The role of protective ventilation and other strategies. Eur J Anaesthesiol 2016; 32:828-36. [PMID: 26148171 DOI: 10.1097/eja.0000000000000291] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Lung transplantation is the treatment of choice for end-stage pulmonary diseases. In order to avoid or reduce pulmonary and systemic complications, mechanical ventilator settings have an important role in each stage of lung transplantation. In this respect, the use of mechanical ventilation with a tidal volume of 6 to 8 ml kg(-1) predicted body weight, positive end-expiratory pressure of 6 to 8 cmH2O and a plateau pressure lower than 30 cmH2O has been suggested for the donor during surgery, and for the recipient both during and after surgery. For the present review, we systematically searched the PubMed database for articles published from 2000 to 2014 using the following keywords: lung transplantation, protective mechanical ventilation, lung donor, extracorporeal membrane oxygenation, recruitment manoeuvres, extracorporeal CO2 removal and noninvasive ventilation.
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29
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Abstract
Lung transplantation is an established treatment for patients with end-stage lung disease. It has been observed that despite near-normal lung function, exercise intolerance and reductions in quality of life (QOL) often persist up to years after transplantation. Several modifiable pre- and posttransplant factors are known to contribute to these persisting impairments. Physiological changes associated with severe and chronic lung disease, limb muscle dysfunction, inactivity/deconditioning, and nutritional depletion can affect exercise capacity and physical functioning in candidates for lung transplantation. After transplantation, extended hospital and intensive care unit stay, prolonged sedentary time, persisting inactivity, immunosuppressant medications and episodes of organ rejection may all impact lung recipients' recovery. Available evidence will be reviewed and content will be proposed (both evidence and experience based) for rehabilitation interventions prior to transplantation, during hospitalization after transplantation, and in both the immediate (≤12 months after hospital discharge) and long-term (>12 months after hospital discharge) posttransplant phase. Outpatient rehabilitation programs including supervised exercise training have been shown to be effective in improving limb muscle dysfunction, exercise capacity, and QOL both before and after transplantation if offered appropriately. Unmet research needs included the absence of sufficiently powered randomized controlled trials measuring the effects of rehabilitation interventions on crucial long-term outcomes such as sustained improvements in QOL, participation in daily activity, survival, incidence of morbidities and cost-effectiveness. Remotely monitored (telehealth) home-based exercise or pedometer-based walking interventions might be interesting alternatives to supervised outpatient rehabilitation interventions in the long-term posttransplant phase and warrant further investigation.
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Affiliation(s)
- Daniel Langer
- Faculty of Kinesiology and Rehabilitation Sciences, KU Leuven, and Respiratory Rehabilitation and Respiratory Division, University Hospital Leuven, Leuven, Belgium
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30
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Hartert M, Senbaklavacin O, Gohrbandt B, Fischer BM, Buhl R, Vahld CF. Lung transplantation: a treatment option in end-stage lung disease. DEUTSCHES ARZTEBLATT INTERNATIONAL 2015; 111:107-16. [PMID: 24622680 DOI: 10.3238/arztebl.2014.0107] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2013] [Revised: 11/12/2013] [Accepted: 11/12/2013] [Indexed: 12/15/2022]
Abstract
BACKGROUND Lung transplantation is the final treatment option in the end stage of certain lung diseases, once all possible conservative treatments have been exhausted. Depending on the indication for which lung transplantation is performed, it can improve the patient's quality of life (e.g., in emphysema) and/ or prolong life expectancy (e.g., in cystic fibrosis, pulmonary fibrosis, and pulmonary arterial hypertension). The main selection criteria for transplant candidates, aside from the underlying pulmonary or cardiopulmonary disease, are age, degree of mobility, nutritional and muscular condition, and concurrent extrapulmonary disease. The pool of willing organ donors is shrinking, and every sixth candidate for lung transplantation now dies while on the waiting list. METHOD We reviewed pertinent articles (up to October 2013) retrieved by a selective search in Medline and other German and international databases, including those of the International Society for Heart and Lung Transplantation (ISHLT), Eurotransplant, the German Institute for Applied Quality Promotion and Research in Health-Care (Institut für angewandte Qualitätsförderung und Forschung im Gesundheitswesen, AQUA-Institut), and the German Foundation for Organ Transplantation (Deutsche Stiftung Organtransplantation, DSO). RESULTS The short- and long-term results have markedly improved in recent years: the 1-year survival rate has risen from 70.9% to 82.9%, and the 5-year survival rate from 46.9% to 59.6%. The 90-day mortality is 10.0%. The postoperative complications include acute (3.4%) and chronic (29.0%) transplant rejection, infections (38.0%), transplant failure (24.7%), airway complications (15.0%), malignant tumors (15.0%), cardiovascular events (10.9%), and other secondary extrapulmonary diseases (29.8%). Bilateral lung transplantation is superior to unilateral transplantation (5-year survival rate 57.3% versus 47.4%). CONCLUSION Seamless integration of the various components of treatment will be essential for further improvements in outcome. In particular, the follow-up care of transplant recipients should always be provided in close cooperation with the transplant center.
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Affiliation(s)
- Marc Hartert
- Department of Cardiothoracic and Vascular Surgery at the University Medical Center of the Johannes Gutenberg University Mainz, Department of Hematology, Pneumology and Oncology at the University Medical Center of the Johannes Gutenberg University Mainz
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31
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Physical activity levels early after lung transplantation. Phys Ther 2015; 95:517-25. [PMID: 25504488 DOI: 10.2522/ptj.20140173] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2014] [Accepted: 11/25/2014] [Indexed: 12/16/2022]
Abstract
BACKGROUND Little is known of the early changes in physical activity after lung transplantation. OBJECTIVES The purposes of this study were: (1) to describe physical activity levels in patients up to 6 months following lung transplantation and (2) to explore predictors of the change in physical activity in that population. DESIGN This was a prospective cohort study. METHODS Physical activity (daily steps and time spent in moderate-intensity activity) was measured using an accelerometer before and after transplantation (at hospital discharge, 3 months, and 6 months). Additional functional measurements included submaximal exercise capacity (measured with the 6-Minute Walk Test), quadriceps muscle torque, and health-related quality of life (measured with the Medical Outcomes Study 36-Item Short-Form Health Survey 36 [SF-36] and the St George's Respiratory Questionnaire). RESULTS Thirty-six lung transplant recipients (18 men, 18 women; mean age=49 years, SD=14) completed posttransplant measurements. Before transplant, daily steps were less than a third of the general population. By 3 months posttransplant, the largest improvement in physical activity had occurred, and level of daily steps reached 55% of the general population. The change in daily steps (pretransplant to 3 months posttransplant) was inversely correlated with pretransplant 6-minute walk distance (r=-.48, P=.007), daily steps (r=-.36, P=.05), and SF-36 physical functioning (SF-36 PF) score (r=-.59, P=.0005). The SF-36 PF was a significant predictor of the change in physical activity, accounting for 35% of the variation in change in daily steps. LIMITATIONS Only individuals who were ambulatory prior to transplant and discharged from the hospital in less than 3 months were included in the study. CONCLUSIONS Physical activity levels improve following lung transplantation, particularly in individuals with low self-reported physical functioning. However, the majority of lung transplant recipients remain sedentary between 3 to 6 months following transplant. The role of exercise training, education, and counseling in further improving physical activity levels in lung transplant recipients should be further explored.
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Mathur S, Janaudis-Ferreira T, Wickerson L, Singer LG, Patcai J, Rozenberg D, Blydt-Hansen T, Hartmann EL, Haykowsky M, Helm D, High K, Howes N, Kamath BM, Lands L, Marzolini S, Sonnenday C. Meeting report: consensus recommendations for a research agenda in exercise in solid organ transplantation. Am J Transplant 2014; 14:2235-45. [PMID: 25135579 DOI: 10.1111/ajt.12874] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Revised: 05/16/2014] [Accepted: 05/31/2014] [Indexed: 01/25/2023]
Abstract
With improved survival rates in solid organ transplantation there has been an increased focus on long-term outcomes following transplant, including physical function, health-related quality-of-life and cardiovascular mortality. Exercise training has the potential to affect these outcomes, however, research on the optimal timing, type, dose of exercise, mode of delivery and relevant outcomes is limited. This article provides a summary of a 2-day meeting held in April 2013 (Toronto, Canada) in which a multi-disciplinary group of clinicians, researchers, administrators and patient representatives engaged in knowledge exchange and discussion of key issues in exercise in solid organ transplant (SOT). The outcomes from the meeting were the development of top research priorities and a research agenda for exercise in SOT, which included the need for larger scale, multi-center intervention studies, development of standardized outcomes for physical function and surrogate measures for clinical trials, examining novel modes of exercise delivery and novel outcomes from exercise training studies such as immunity, infection, cognition and economic outcomes. The development and dissemination of "expert consensus guidelines," synthesizing both the best available evidence and expert opinion was prioritized as a key step toward improving program delivery.
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Affiliation(s)
- S Mathur
- Department of Physical Therapy, University of Toronto, Toronto, ON, Canada
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Güell Rous MR, Díaz Lobato S, Rodríguez Trigo G, Morante Vélez F, San Miguel M, Cejudo P, Ortega Ruiz F, Muñoz A, Galdiz Iturri JB, García A, Servera E. Pulmonary rehabilitation. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.arbr.2014.06.011] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Sarcopenia in lung transplantation: a systematic review. J Heart Lung Transplant 2014; 33:1203-12. [PMID: 25044057 DOI: 10.1016/j.healun.2014.06.003] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2014] [Revised: 05/06/2014] [Accepted: 06/04/2014] [Indexed: 12/23/2022] Open
Abstract
Lung transplant candidates and recipients have significant impairments in skeletal muscle mass, strength and function--individual measures of sarcopenia. Skeletal muscle dysfunction has been observed in the pre-transplant and post-transplant period and could have an important effect on transplant outcomes. A systematic review was performed to characterize the techniques used to study sarcopenia and assess the level of impairment throughout the transplant process. Electronic databases were searched (inception to July 2013) for prospective studies measuring at least 1 element of sarcopenia (muscle mass, strength, or function) in lung transplant patients. Eighteen studies were included, and study quality was assessed using the Downs and Black scale. A variety of measurements were used to evaluate sarcopenia in 694 lung transplant patients. Muscle mass in 7 studies was assessed using bioelectrical impedance (n = 4), computed tomography or magnetic resonance imaging (n = 2), or skin folds (n = 1), and was significantly reduced. Quadriceps strength was examined in 14 studies with computerized dynamometer (n = 10) and hand-held dynamometer (n = 4). Quadriceps strength was reduced in the pre-transplant period (mean range, 49%-86% predicted; n = 455 patients), further reduced immediately after transplant (51%-72%, n = 126), and improved beyond 3 months after transplant (58%-101%, n = 164). Only 2 studies measured lower extremity function (sit-to-stand test). A multitude of measurement techniques have been used to assess individual measures of sarcopenia, with reduced muscle mass and quadriceps strength observed in the pre-transplant and post-transplant period. Further standardization of measurement techniques is needed to assess the clinical effect of sarcopenia in lung transplantation.
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35
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Güell Rous MR, Díaz Lobato S, Rodríguez Trigo G, Morante Vélez F, San Miguel M, Cejudo P, Ortega Ruiz F, Muñoz A, Galdiz Iturri JB, García A, Servera E. Pulmonary rehabilitation. Sociedad Española de Neumología y Cirugía Torácica (SEPAR). Arch Bronconeumol 2014; 50:332-44. [PMID: 24845559 DOI: 10.1016/j.arbres.2014.02.014] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2013] [Revised: 02/13/2014] [Accepted: 02/17/2014] [Indexed: 10/25/2022]
Abstract
Pulmonary rehabilitation (PR) has been shown to improve dyspnea, exercise capacity and health-related quality of life in patients with chronic obstructive pulmonary disease (COPD). PR has also shown benefits in diseases other than COPD but the level of evidence is lower. The fundamental components of PR programs are muscle training, education and chest physiotherapy. Occupational therapy, psychosocial support and nutritional intervention should also be considered. Home programs have been shown to be as effective as hospital therapy. The duration of rehabilitation programs should not be less than 8 weeks or 20 sessions. Early initiation of PR, even during exacerbations, has proven safe and effective. The use of oxygen or noninvasive ventilation during training is controversial and dependent on the patient's situation. At present, the best strategy for maintaining the benefits of PR in the long term is unknown. Longer PR programs or telemedicine could play a key role in extending the results obtained.
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Affiliation(s)
| | | | - Gema Rodríguez Trigo
- Servicio de Neumología, Hospital Clínico San Carlos, Facultad de Medicina, Universidad Complutense, Madrid, España
| | | | - Marta San Miguel
- Facultad de Ciencias de la Salud, Universidad San Jorge, Villanueva de Gállego, Zaragoza, España
| | - Pilar Cejudo
- Servicio de Neumología, Hospital Virgen del Rocío, CIBERES, IBIS, Sevilla, España
| | | | - Alejandro Muñoz
- Servicio de Neumología, Hospital General Universitario de Elda, Elda, Alicante, España
| | | | - Almudena García
- Servicio de Neumología, Hospital Universitario Central de Asturias, Oviedo, España
| | - Emilio Servera
- Servicio de Neumología, Hospital Clínico de Valencia, Valencia, España
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Rosenberger EM, Dew MA, DiMartini AF, DeVito Dabbs AJ, Yusen RD. Psychosocial issues facing lung transplant candidates, recipients and family caregivers. Thorac Surg Clin 2013; 22:517-29. [PMID: 23084615 DOI: 10.1016/j.thorsurg.2012.08.001] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Although lung transplantation is an accepted treatment for many individuals with severe lung disease, transplant candidates and recipients experience a range of psychosocial stressors that begin at the initiation of the transplant evaluation and continue throughout patients' wait for donor lungs, their perioperative recovery, and their long-term adjustment to posttransplant life. Transplant programs should strive to incorporate evidence-based interventions that aim to improve physical functioning, psychological distress, global quality of life, and medical adherence as well as to integrate symptom management and palliative care strategies throughout the pre- and posttransplantation course.
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Affiliation(s)
- Emily M Rosenberger
- Department of Clinical and Translational Science, School of Medicine, University of Pittsburgh, Pittsburgh, PA 15213, USA
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Singer J, Chen J, Blanc PD, Leard LE, Kukreja J, Chen H. A thematic analysis of quality of life in lung transplant: the existing evidence and implications for future directions. Am J Transplant 2013; 13:839-850. [PMID: 23432992 PMCID: PMC3622720 DOI: 10.1111/ajt.12174] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Health-related quality of life (HRQL) has been assessed in various lung transplantation (LT) investigations but never analyzed systematically across multiple studies. We addressed this knowledge gap through a systematic literature review. We searched the PubMed, CINAHL and PsychInfo databases for publications from January 1, 1983 to December 31, 2011. We performed a thematic analysis of published studies of HRQL in LT. Using a comparative, consensus-based approach, we identified themes that consistently emerged from the data, classifying each study according to primary and secondary thematic categories as well as by study design. Of 749 publications initially identified, 73 remained after exclusions. Seven core themes emerged: (1) Determinants of HRQL; (2) Psychosocial factors in HRQL; (3) Pre- and posttransplant HRQL comparisons; (4) Long-term longitudinal HRQL studies; (5) HRQL effects of therapies and interventions; (6) HRQL instrument validation and methodology; (7) HRQL prediction of clinical outcomes. Overall, LT significantly and substantially improves HRQL, predominantly in domains related to physical health and functioning. The existing literature demonstrates substantial heterogeneity in methodology and approach; relatively few studies assessed HRQL longitudinally within the same persons. Opportunity for future study lies in validating existing and potential novel HRQL instruments and further elucidating the determinants of HRQL through longitudinal multidimensional investigation.
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Affiliation(s)
- Jonathan Singer
- Division of Pulmonary, Critical Care, Allergy and Sleep Medicine, Department of Medicine, University of California, San Francisco, USA, Cardiovascular Research Institute, UC San Francisco, San Francisco, USA
| | - Joan Chen
- Cardiovascular Research Institute, UC San Francisco, San Francisco, USA
| | - Paul D. Blanc
- Division of Pulmonary, Critical Care, Allergy and Sleep Medicine, Department of Medicine, University of California, San Francisco, USA, Cardiovascular Research Institute, UC San Francisco, San Francisco, USA, Division of Occupational and Environmental Medicine, UC San Francisco, USA
| | - Lorriana E. Leard
- Division of Pulmonary, Critical Care, Allergy and Sleep Medicine, Department of Medicine, University of California, San Francisco, USA
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The Impact of Exercise Training on Liver Transplanted Familial Amyloidotic Polyneuropathy (FAP) Patients. Transplantation 2013; 95:372-7. [DOI: 10.1097/tp.0b013e31827220e7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Langer D, Burtin C, Schepers L, Ivanova A, Verleden G, Decramer M, Troosters T, Gosselink R. Exercise training after lung transplantation improves participation in daily activity: a randomized controlled trial. Am J Transplant 2012; 12:1584-92. [PMID: 22390625 DOI: 10.1111/j.1600-6143.2012.04000.x] [Citation(s) in RCA: 100] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The effects of exercise training after lung transplantation have not been studied in a randomized controlled trial so far. We investigated whether 3 months of supervised training, initiated immediately after hospital discharge, improve functional recovery and cardiovascular morbidity of patients up to 1 year after lung transplantation. Patients older than 40 years, who experienced an uncomplicated postoperative period, were eligible for this single blind, parallel group study. Sealed envelopes were used to randomly allocate patients to 3 months of exercise training (n = 21) or a control intervention (n = 19). Minutes of daily walking time (primary outcome), physical fitness, quality of life and cardiovascular morbidity were compared between groups adjusting for baseline assessments in a mixed models analysis. After 1 year daily walking time in the treated patients (n = 18) was 85 ± 27 min and in the control group (n = 16) 54 ± 30 min (adjusted difference 26 min [95%CI 8-45 min, p = 0.006]). Quadriceps force (p = 0.001), 6-minute walking distance (p = 0.002) and self-reported physical functioning (p = 0.039) were significantly higher in the intervention group. Average 24 h ambulatory blood pressures were significantly lower in the treated patients (p ≤ 0.01). Based on these results patients should be strongly encouraged to participate in an exercise training intervention after lung transplantation.
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Affiliation(s)
- D Langer
- Faculty of Kinesiology and Rehabilitation Sciences, KULeuven, Tervuursevest, Heverlee, Belgium
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