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Visser S, Lawler C, Fermoyle CC, Spencer LM, McAnulty AJ, Alison JA, Webster S, Troy L, Jo H, Hayen A, Corte TJ. The 1-min sit-to-stand test as a screening tool to assess exercise-induced oxygen desaturation in normoxemic people with interstitial lung disease. Respir Med 2024; 232:107748. [PMID: 39074595 DOI: 10.1016/j.rmed.2024.107748] [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] [Received: 02/01/2024] [Revised: 07/26/2024] [Accepted: 07/26/2024] [Indexed: 07/31/2024]
Abstract
BACKGROUND In patients with interstitial lung disease (ILD), exercise-induced desaturation during the 6-min walk test (6MWT), specifically nadir oxygen saturation (nSpO2) of ≤88 % is a negative prognostic marker. As the 6MWT is often impractical for ILD patients, the aim of this study is to compare the 1-min sit-to-stand test (1minSTS) with the 6MWT to detect exercise-induced desaturation. METHODS Participants were recruited from a tertiary referral clinic with both tests performed on the same day. Utilising Bland-Altman analysis, the relationship between nSpO2 on 1minSTS and 6MWT was determined. An area under the receiver operating characteristic curve (AUC) determined the ability of nSpO2 on 1minSTS test to predict SpO2 ≤88 % on 6MWT. RESULTS Fifty participants completed the study (idiopathic pulmonary fibrosis n = 24, 48 %; connective tissue disease associated ILD n = 20, 40 %; other ILD n = 6, 12 %). Mean (SD) FVC%pred was 73 ± 16 %, mean DLCO%pred 57 ± 16 % and resting SpO2 99 ± 1 %. The 1minSTS resulted in less exercise-induced oxygen desaturation, with a median IQR nSpO2 of 95 % (89-98) and 93 % (85-96) respectively (p < 0.001). Moderate agreement was determined between the nSpO2 on both tests, with a mean difference of 3.2 % [-14 to +3.0 %]. The 1minSTS test accurately identified participants with nSpO2 ≤88 % on 6MWT (AUC 0.96). Oxygen desaturation ≤94 % during the 1minSTS test provided 100 % sensitivity and 87 % specificity for oxygen desaturation ≤88 % at 6MWT. CONCLUSION This study demonstrates that exercise-induced oxygen desaturation during the 1minSTS test correlates with oxygen desaturation on 6MWT. The 1minSTS may be a practical screening tool for ILD patients who would benefit from further exercise testing.
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Affiliation(s)
- Simone Visser
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Sydney, Australia; University of Sydney, Faculty of Medicine and Health, Sydney, Australia.
| | - Chloe Lawler
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Sydney, Australia; University of Sydney, Faculty of Medicine and Health, Sydney, Australia; Centre of Research Excellence in Pulmonary Fibrosis, Australia
| | - Caitlin C Fermoyle
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Sydney, Australia; University of Sydney, Faculty of Medicine and Health, Sydney, Australia; Centre of Research Excellence in Pulmonary Fibrosis, Australia
| | - Lissa M Spencer
- Department of Physiotherapy, Royal Prince Alfred Hospital, Sydney, Australia
| | - Amanda J McAnulty
- Department of Physiotherapy, Royal Prince Alfred Hospital, Sydney, Australia
| | - Jennifer A Alison
- University of Sydney, Faculty of Medicine and Health, Sydney, Australia; Allied Health, Sydney Local Health District, Sydney, Australia
| | - Susanne Webster
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Sydney, Australia
| | - Lauren Troy
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Sydney, Australia; University of Sydney, Faculty of Medicine and Health, Sydney, Australia; Centre of Research Excellence in Pulmonary Fibrosis, Australia
| | - Helen Jo
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Sydney, Australia; University of Sydney, Faculty of Medicine and Health, Sydney, Australia
| | - Andrew Hayen
- School of Public Health, University of Technology Sydney, Sydney, Australia
| | - Tamera J Corte
- Department of Respiratory and Sleep Medicine, Royal Prince Alfred Hospital, Sydney, Australia; University of Sydney, Faculty of Medicine and Health, Sydney, Australia; Centre of Research Excellence in Pulmonary Fibrosis, Australia
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Sehgal IS, Dhooria S, Muthu V, Prasad KT, Soundappan K, Aggarwal AN, Chakrabarti A, Rudramurthy SM, Agarwal R. The minimal important difference of one-minute-sit-to-stand test in subjects with chronic pulmonary aspergillosis. Lung India 2024; 41:353-356. [PMID: 39215977 DOI: 10.4103/lungindia.lungindia_168_24] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 05/24/2024] [Indexed: 09/04/2024] Open
Abstract
BACKGROUND AND OBJECTIVE There is a need for simple functional test to assess treatment response in chronic pulmonary aspergillosis (CPA) in resource-constrained settings. The one-minute-sit-to-stand test (1-min-STS) is one such test. However, the minimal important difference (MID) for 1-min-STS in subjects with CPA remains unknown. Herein, we estimate the MID for 1-min-STS for CPA subjects. MATERIALS AND METHODS We retrospectively reviewed the clinical details of CPA subjects treated with oral azoles for 6 months. We included only subjects who completed the 1-min-STS test at baseline and 6 months. We used the change in VAS (visual analogue scale, for overall improvement) as an external anchor. We used the anchor and the distribution (standard deviation-based) methods to determine the MID estimates. We used the anchor-based method only if there was correlation of 0.3 with the 1-min-STS test. RESULTS One hundred-eight subjects completed the 1-min-STS test at baseline and 6 months. We did not find significant correlation between the change in VAS for overall improvement (r2 = 0.024, P value = 0.809) and the 1-min-STS test. The MID for the 1-min-STS test was 2 repetitions (range, 1.5-2.8 repetitions). CONCLUSION The MID for the 1-min-STS test in subjects with CPA was 2 repetitions. Future studies using a global rating of change scale as an anchor must confirm our findings.
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Affiliation(s)
- Inderpaul Singh Sehgal
- Department of Pulmonary Medicine Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Sahajal Dhooria
- Department of Pulmonary Medicine Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Valliappan Muthu
- Department of Pulmonary Medicine Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Kuruswamy Thurai Prasad
- Department of Pulmonary Medicine Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Kathirvel Soundappan
- Department of Community Medicine and School of Public Health, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | - Ashutosh Nath Aggarwal
- Department of Pulmonary Medicine Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
| | | | | | - Ritesh Agarwal
- Department of Pulmonary Medicine Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, India
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Vilarinho R, Montes AM, Noites A, Silva F, Melo C. Reference values for the 1-minute sit-to-stand and 5 times sit-to-stand tests to assess functional capacity: a cross-sectional study. Physiotherapy 2024; 124:85-92. [PMID: 38875841 DOI: 10.1016/j.physio.2024.01.004] [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] [Received: 12/29/2022] [Revised: 01/02/2024] [Accepted: 01/16/2024] [Indexed: 06/16/2024]
Abstract
OBJECTIVES To establish age-specific and sex-specific reference values and equations for the 1-minute sit-to-stand (1MSTS) and 5 times sit-to-stand (5TSTS) tests for Portuguese adults. DESIGN Cross-sectional study. Descriptive statistics were explored to compute reference values and reference equations were established with a forward stepwise multiple regression. SETTING Community. PARTICIPANTS 546 adult volunteers without disabilities [age range 18 to 95 years; 58% female] were recruited. MAIN OUTCOME MEASURES Data on age, sex, height, weight, body mass index (BMI), smoking status and physical activity were collected using a structured questionnaire developed specifically for this study. PROCEDURE Participants performed three repetitions of the 1MSTS and 5TSTS and the best repetition was used for analysis. RESULTS Normative values were provided by sex for each age decade. Reference equations were: 1MSTS= 61.53 - (0.34 x age) - (3.57 x sex) - (0.33 x BMI), r2 = 26%; and 5TSTS= 3.89 + (0.10 x age) - (0.96 x physical activity), r2 = 27%. CONCLUSIONS The proposed reference values and equations will help to interpret the results of functional capacity obtained from healthy or diseased adult populations. CONTRIBUTION OF THE PAPER.
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Affiliation(s)
- R Vilarinho
- Center for Rehabilitation Research (CIR), School of Health, Polytechnic Institute of Porto, 4200-072 Porto, Portugal; FP-I3ID, Escola Superior de Saúde - Fernando Pessoa, 4200-256 Porto, Portugal.
| | - A Mesquita Montes
- Center for Rehabilitation Research (CIR), School of Health, Polytechnic Institute of Porto, 4200-072 Porto, Portugal; Department of Physiotherapy, Santa Maria Health School, 4049-024 Porto, Portugal
| | - A Noites
- Center for Rehabilitation Research (CIR), School of Health, Polytechnic Institute of Porto, 4200-072 Porto, Portugal
| | - F Silva
- FP-I3ID, Escola Superior de Saúde - Fernando Pessoa, 4200-256 Porto, Portugal
| | - C Melo
- Center for Rehabilitation Research (CIR), School of Health, Polytechnic Institute of Porto, 4200-072 Porto, Portugal
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Delorme M, Bonnevie T. [Get up, stand up! What sit-to-stand tests tell us about respiratory failure]. Rev Mal Respir 2024:S0761-8425(24)00229-8. [PMID: 39209564 DOI: 10.1016/j.rmr.2024.06.003] [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: 03/11/2024] [Accepted: 03/27/2024] [Indexed: 09/04/2024]
Abstract
Diseases associated with chronic respiratory failure have a negative impact on quality of life and life expectancy, notably through a reduction in patients' functional capacity. Assessing balance, coordination, muscular strength and endurance, as well as exercise tolerance, is therefore an important component of the evaluation of individuals with chronic respiratory failure. This evaluation can be made easier by using simple tools such as sit-to-stand tests. This review presents the main sit-to-stand tests that have been described and that can be used in everyday practice. The aim is to provide information to the clinician on the contribution of each test, and to identify the extent to which and the purpose for which these tests can be incorporated into a routine pulmonology and/or respiratory rehabilitation evaluation. Because of their inherently functional nature, these tests could help to identify the indications and/or the effects of respiratory rehabilitation.
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Affiliation(s)
- M Delorme
- Centre de recherche cardio-thoracique de Bordeaux, université de Bordeaux, Bordeaux, France; Inserm, U1045, Pessac, France.
| | - T Bonnevie
- Association ADIR (Aide à domicile des patients insuffisants respiratoires), 18, rue Marie-Curie, 76000 Rouen, France; GRHVN UR 3830, université de Rouen Normandie, Normandie université, 76000 Rouen, France
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Thu HNT, Khac BL, Poncin W. Reliability of the 1-minute sit-to-stand test in chronic obstructive pulmonary disease. Ann Phys Rehabil Med 2024; 67:101866. [PMID: 39173551 DOI: 10.1016/j.rehab.2024.101866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 04/19/2024] [Accepted: 05/13/2024] [Indexed: 08/24/2024]
Affiliation(s)
- Hang Nguyen Thi Thu
- Department of Rehabilitation, Hai Duong Medical Technical University, 1 Vu Huu, Thanh Binh Ward, Hai Duong City, Hai Duong Province, Vietnam
| | - Bao Le Khac
- Faculty of Medicine, Ho Chi Minh City University of Medicine and Pharmacy, 217 Hong Bang, Ward 11, District 5, Ho Chi Minh City, Vietnam; Respiratory Medicine Department, Gia Dinh People's Hospital, 1 No Trang Long, Ward 7, Binh Thanh District, Ho Chi Minh City, Vietnam
| | - William Poncin
- Institut de Recherche Expérimentale et Clinique (IREC), pôle de Pneumologie, ORL et Dermatologie, Université Catholique de Louvain, Avenue Hippocrate 55, 1200 Brussels, Belgium; Service de Pneumologie, Cliniques universitaires Saint-Luc, Avenue Hippocrate 10, 1200 Brussels, Belgium.
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Kobayashi T, Iwasaki T, Kurata H, Nikaido A, Hata Y. The 30-second chair stand test (CS30) as a predictor of exercise tolerance in elderly individuals (≥75 years) with stage A/B heart failure. IJC HEART & VASCULATURE 2024; 53:101442. [PMID: 39228972 PMCID: PMC11368597 DOI: 10.1016/j.ijcha.2024.101442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 05/10/2024] [Accepted: 06/02/2024] [Indexed: 09/05/2024]
Abstract
Background In Japan, the number of very elderly individuals with heart failure (HF) is on the rise. One indicator of HF stage progression is a decrease in exercise tolerance (ET). While peak oxygen uptake (peak VO₂) determined by cardiopulmonary exercise testing (CPX) is the gold standard for ET assessment, the wide-scale applicability of CPX is constrained owing to expensive equipment and challenges in this population. The 30-second chair stand test (CS30), a simple and quick alternative, is widely used among community-dwelling elderly individuals. The objective of this study was to investigate whether CS30 is a predictor of ET in elderly individuals with stage A/B HF. Methods Of 748 outpatients aged 75 years and over who visited our center between March 2021 and December 2022, 493 patients (296 males and 197 females) were included in this study. CS30 was measured using a seat height of 40 cm, and peak VO₂ was assessed using CPX. Results The findings showed a statistically significant positive association between CS30 and peak VO₂ for both males and females (males: β = 0.255, 95 % CI = 0.102-0.407; females: β = 0.282, 95 % CI = 0.043-0.521). Receiver operating characteristic (ROC) analyses showed moderate accuracy of CS30 in predicting low ET in both sexes (males AUC = 0.740, 95 % CI = 0.640-0.841, p < 0.001; females AUC = 0.725, 95 % CI = 0.644-0.807, p < 0.001). The cut-off values of CS30 were established as 18 times for males and 16 times for females. Conclusions CS30 is a potentially convenient method for estimating current ET in older adults, providing a feasible alternative to CPX.
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Affiliation(s)
- Taku Kobayashi
- Department of Rehabilitation, Minamino Cardiovascular Hospital, Japan
- Hachioji Minamino Cardiac Rehabilitation Clinic, Japan
| | - Takatoshi Iwasaki
- Department of Rehabilitation, Minamino Cardiovascular Hospital, Japan
- Hachioji Minamino Cardiac Rehabilitation Clinic, Japan
| | - Hiroko Kurata
- Department of Rehabilitation, Minamino Cardiovascular Hospital, Japan
- Hachioji Minamino Cardiac Rehabilitation Clinic, Japan
| | - Akira Nikaido
- Hachioji Minamino Cardiac Rehabilitation Clinic, Japan
- Department of Cardiology, Minamino Cardiovascular Hospital, Japan
| | - Yoshiki Hata
- Department of Cardiology, Minamino Cardiovascular Hospital, Japan
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Minchin K, Landers MR. Effects of a physical therapist-driven individualized hybrid model of the exercise component of cardiac rehabilitation on patient outcomes: a prospective single group, time-series design. Disabil Rehabil 2024:1-13. [PMID: 38989921 DOI: 10.1080/09638288.2024.2365414] [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: 11/06/2023] [Accepted: 06/01/2024] [Indexed: 07/12/2024]
Abstract
PURPOSE The aim of this prospective single group, time-series study was to determine the feasibility, adherence, and effectiveness of an individualized physical therapist (PT)-driven hybrid model of the exercise component of cardiac rehabilitation (CR) that uses a novel intensity-recovery progression protocol (IRPP) and cardiac testing template (CTT) to assess achieved heart rate (HR) intensity, HR recovery, and intensity-recovery total to guide treatment. METHODS Assessment of a questionnaire, treadmill 6-min walk (6MW), 1-min sit-to-stand (1STS), 1-min step, and 1-min agility square tests were assessed on 100 participants. Compared to traditional CR the 36-visit 1:1 hybrid model was individualized using the IRPP program and CTT. RESULTS Adherence was 35% (timely) and 44% (overall) completion. The per-protocol analysis (PPA) and intent-to-treat (ITT) analysis suggest significant improvement in objective assessments baseline to visit 15 (PPA = 11 of 14) (ITT = 13 of 14), baseline to visit 30 (PPA = 12 of 14) (ITT = 12 of 14) and visit 15 to visit 30 (PPA = 9 of 14) (ITT = 10 of 14). Improvement beyond the minimal clinically important difference (MCID) was 94.3% in the 6MW and 91.4% in the 1STS. CONCLUSIONS The PT-driven IRPP program was feasible in terms of adherence and safety, showing significant improvement in a majority of assessments. Analysis of HR using the CTT may help clinical decision making for progression in CR.Implications for rehabilitationCardiac rehabilitation (CR) is an underutilized means of improving health for people recovering from cardiac surgery.People recovering from cardiac surgery have complex reasons for why they choose to enroll in, drop out from, or complete a CR program.Reporting of outcomes in CR and progression in intensity is not often individualized.An individualized physical therapist driven CR program using both subjective and objective assessments may be successful at improving adherence and effectiveness in this cohort.
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Affiliation(s)
| | - Merrill R Landers
- Department of Physical Therapy, University of Nevada, Las Vegas, Las Vegas, NV, USA
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Laursen J, Christensen A, Egsgaard S, Søndergaard K, Mechlenburg I, Brincks J. A study of the reliability and construct validity of the 1-minute sit-to-stand test for individuals with systemic sclerosis. Physiother Theory Pract 2024:1-8. [PMID: 38946475 DOI: 10.1080/09593985.2024.2373392] [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: 03/27/2024] [Accepted: 06/22/2024] [Indexed: 07/02/2024]
Abstract
OBJECTIVE This study seeks to assess the reliability and construct validity of the 1-minute sit-to-stand test as an efficient tool for evaluating the functional capacity of individuals with systemic sclerosis, considering its time and space effectiveness. METHODS This cross-sectional study recruited forty-nine individuals with systemic sclerosis from a university hospital in Denmark. The 1-minute sit-to-stand test was conducted twice on the same day, with an interval of approximately 10 to 15 minutes between administrations, followed by a single administration of the 6-minute walk test. Reliability and validity were estimated using Bland-Altman statistics, intraclass correlation coefficient (ICC2,1), paired t-test, and Spearman's rank correlation coefficient (ρ). RESULTS The 1-minute sit-to-stand test exhibited excellent test-retest reliability with an ICC2,1 (CI) of 0.97 (0.95-0.99). The minimal metrically detectable change between separate measures on a subject for the difference in the measures to be considered real at the 95% confidence level was 2.9 repetitions and 11%, respectively. A learning effect of one repetition was observed between repeated measures. High construct validity was observed between the 1-minute sit-to-stand and 6-minute walk test (ρ = 0.78, p < .001). CONCLUSIONS This study demonstrates the 1-minute sit-to-stand test as highly reliable, with an 11% change indicating a true outcome change. It also demonstrates robust construct validity compared to the 6-minute walk test. The 1-minute sit-to-stand test appears feasible for assessing functional capacity in well-functioning individuals with systemic sclerosis, but prior familiarization with the task is recommended, as a small learning effect was observed with one repetition.
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Affiliation(s)
- Jakob Laursen
- Research Centre for Prevention and Health Promotion, VIA University College, Aarhus, Denmark
| | - Amalie Christensen
- Research Centre for Prevention and Health Promotion, VIA University College, Aarhus, Denmark
| | - Simon Egsgaard
- Research Centre for Prevention and Health Promotion, VIA University College, Aarhus, Denmark
| | - Klaus Søndergaard
- Department of Rheumatology, Aarhus University Hospital, Aarhus, Denmark
| | - Inger Mechlenburg
- Department of Orthopaedic Surgery, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - John Brincks
- Research Centre for Prevention and Health Promotion, VIA University College, Aarhus, Denmark
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Machado A, Dias C, Rebelo P, Souto-Miranda S, Mendes MA, Ferreira D, Martins V, Simão P, Burtin C, Marques A. Functional capacity using sit-to-stand tests in people with chronic obstructive pulmonary disease and its relationship with disease severity-a cross-sectional study with matched controls. Braz J Phys Ther 2024; 28:101090. [PMID: 38943740 PMCID: PMC11260574 DOI: 10.1016/j.bjpt.2024.101090] [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] [Received: 05/24/2023] [Revised: 04/02/2024] [Accepted: 06/05/2024] [Indexed: 07/01/2024] Open
Abstract
BACKGROUND Functional capacity impairment is a crucial consequence of chronic obstructive pulmonary disease (COPD). Although it can be identified with simple tests, such as the sit-to-stand tests, its prevalence, relation with disease severity, and the characteristics of people presenting this impairment remain unknown. OBJECTIVE To explore the functional capacity of people with COPD. METHODS A cross-sectional study with people with COPD and age-/sex-matched healthy controls was conducted. Functional capacity was assessed with the 5-repetitions (5-STS) and the 1-minute (1-minSTS) sit-to-stand tests. People with COPD were grouped according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD) classifications. Comparisons between people with COPD and healthy controls, and among GOLD groups were established. Associations between symptoms, muscle strength, quality of life, and measures of functional capacity were explored. RESULTS 302 people with COPD [79% male; mean (SD) 68 (10) years old] and 304 healthy controls [75% male; 66 (9) years old] were included. 23% of people with COPD presented impairment in the 5-STS and 33% in the 1-minSTS. People with COPD from all GOLD classifications presented significantly lower functional capacity than healthy controls (5-STS: COPD median [1st quartile; 3rd quartile] 8.4 [6.7; 10.6] versus healthy 7.4 [6.2; 9.3] s; 1-minSTS: COPD 27 [21; 35] vs healthy 35 [29; 43] reps). Correlations with symptoms, muscle strength, and quality of life were mostly weak (5-STS: rs [-0.34; 0.33]; 1-minSTS: rs [-0.47; 0.40]). CONCLUSION People with COPD have decreased functional capacity independently of their GOLD classifications. The prevalence of functional impairment is 23-33%. Because impaired functional capacity is a treatable trait not accurately reflected by other outcomes, comprehensive assessment and management is needed.
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Affiliation(s)
- Ana Machado
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal; Department of Medical Sciences, University of Aveiro, Aveiro, Portugal; Rehabilitation Research Center (REVAL), Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium; Biomedical Research Institute (BIOMED), Hasselt University, Diepenbeek, Belgium
| | - Cíntia Dias
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal
| | - Patrícia Rebelo
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal; Department of Medical Sciences, University of Aveiro, Aveiro, Portugal
| | - Sara Souto-Miranda
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Unidade de Investigação e Desenvolvimento (UID), Northern Health School of The Portuguese Red Cross, Oliveira de Azeméis, Portugal; Insight, Jean Piaget School of Health, Piaget Institute, Vila Nova de Gaia, Portugal; Physiotherapy Department, Setúbal Polytechnic Institute, Setúbal, Portugal
| | - Maria Aurora Mendes
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal; Department of Medical Sciences, University of Aveiro, Aveiro, Portugal; Pulmonology Department, Centro Hospitalar do Baixo Vouga, Aveiro, Portugal
| | - Diva Ferreira
- Pulmonology Department, Centro Hospitalar do Médio Ave, Famalicão, Portugal
| | - Vitória Martins
- Pulmonology Department, Hospital Distrital da Figueira da Foz, Figueira da Foz, Portugal
| | - Paula Simão
- Pulmonology Department, Unidade Local de Saúde de Matosinhos, Matosinhos, Portugal
| | - Chris Burtin
- Rehabilitation Research Center (REVAL), Faculty of Rehabilitation Sciences, Hasselt University, Diepenbeek, Belgium; Biomedical Research Institute (BIOMED), Hasselt University, Diepenbeek, Belgium
| | - Alda Marques
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal.
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Barbosa M, de Melo CA, Torres R. The effects of adding a six-month Pilates exercise program to three months of traditional community-based pulmonary rehabilitation in individuals with COPD: a prospective cohort study. CANADIAN JOURNAL OF RESPIRATORY THERAPY : CJRT = REVUE CANADIENNE DE LA THERAPIE RESPIRATOIRE : RCTR 2024; 60:68-85. [PMID: 38828206 PMCID: PMC11144029 DOI: 10.29390/001c.117966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Accepted: 05/21/2024] [Indexed: 06/05/2024]
Abstract
Introduction Pilates exercise may complement traditional pulmonary rehabilitation in individuals with chronic obstructive pulmonary disease (COPD). The objective was to analyze the effects of adding a six-month Pilates exercise program to a three-month pulmonary rehabilitation for individuals with COPD. Methods Thirty-five participants with COPD (GOLD B) were assigned to the intervention (n=14) or control (n=21) group. Both groups received an initial three months of a pulmonary rehabilitation program. The intervention group further underwent six months of pilates. Participants were evaluated at baseline and at three, six, and nine months. Lung function and strength of respiratory muscles were defined as primary outcomes. Secondary outcomes included cardiac, physical function, and exacerbation episodes. Results There were no consistent statistically significant differences between groups for the lung function outcomes (p\<0.05). Maximal inspiratory and expiratory pressure increased significantly at three months in both groups (p\<0.05). It was significantly superior in the intervention group at nine months for maximal inspiratory pressure (p=0.005) and six and nine months for maximal expiratory pressure (p=0.027 and p\<0.001, respectively). Changes in muscle strength (knee extension and handgrip) were comparable between groups (p>0.05), but exercise-induced fatigue and balance were significantly superior in the intervention group at the six- and nine-month follow-ups (p\<0.05). Discussion Pilates exercise programs may be implemented to augment traditional pulmonary rehabilitation with the goal of improving the strength of respiratory muscles. Conclusion Adding a Pilates exercise program to pulmonary rehabilitation resulted in superior strength of respiratory muscles, higher resistance to exercise-induced fatigue, and improved balance.
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Affiliation(s)
- Marisela Barbosa
- PhysiotherapyCentro Hospitalar do Baixo Vouga Aveiro - Unidade Local de Saúde da Região de Aveiro, Aveiro, Portugal
- PhysiotherapyEscola Superior de Saúde Norte da Cruz Vermelha Portuguesa, Oliveira de Azeméis, Portugal
| | - Cristina A. de Melo
- PhysiotherapySchool of Allied Health Technologies, Polytechnic Institute of Porto, Porto, Portugal (retired)
| | - Rui Torres
- PhysiotherapyCESPU, North Polytechnic Institute of Health, Paredes, Portugal
- PhysiotherapyCIR, Center for Rehabilitation Research, Polytechnic Institute of Porto, Porto, Portugal
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Kronberger C, Willixhofer R, Mousavi RA, Grzeda MT, Litschauer B, Krall C, Badr Eslam R. The one-minute sit-to-stand-test performance is associated with health-related quality of life in patients with pulmonary hypertension. PLoS One 2024; 19:e0301483. [PMID: 38809846 PMCID: PMC11135673 DOI: 10.1371/journal.pone.0301483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Accepted: 03/16/2024] [Indexed: 05/31/2024] Open
Abstract
INTRODUCTION Patients with pulmonary hypertension (PH) have an impaired functional capacity and poor health-related quality of life (HRQoL). The one-minute sit-to-stand test (1-min STST) can be used for the assessment of functional capacity. AIMS Our aim was to evaluate the 1-min STST performance and its association with patient-reported HRQoL in patients with PH. METHODS We prospectively assessed functional capacity in 98 PH patients (mean age 66 ± 15 years, 55% female) using the 1-min STST. Patients had to stand up and sit down from a chair as many times as possible within one minute. Patients' HRQoL was evaluated with the Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR) questionnaire, which consists of the three subcategories symptoms, activities and quality of life (QoL). RESULTS We observed a significant correlation of the 1-min STST performance with all HRQoL subcategories assessed with the CAMPHOR questionnaire: A lower number of 1-min STST repetitions correlated with more symptoms (rs = -.398, p < .001), worse functioning (rs = -.551, p < .001) and a decreased QoL (rs = -.407, p < .001). Furthermore, in the multivariable linear regression analysis, adjusted for age, sex, body mass index (BMI) and mean pulmonary artery pressure (mPAP), lower 1-min STST performance was an independent predictor for worse symptoms (est. β = -0.112, p = .003), activities (est. β = -0.198, p < .001) and QoL (est. β = -0.130, p < .001) assessed with the CAMPHOR questionnaire. CONCLUSION Our results indicate that regardless of age, sex, BMI and mPAP the 1-min STST performance is associated with all CAMPHOR HRQoL subcategories in patients with PH. Therefore, the 1-min STST performance might be a new option to assess functional capacity correlated to HRQoL in patients with PH.
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Affiliation(s)
- Christina Kronberger
- Department for Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Robin Willixhofer
- Department for Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Roya Anahita Mousavi
- Department for Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria
| | | | - Brigitte Litschauer
- Department for Clinical Pharmacology, Medical University of Vienna, Vienna, Austria
| | - Christoph Krall
- Center for Medical Data Science, Medical University of Vienna, Vienna, Austria
| | - Roza Badr Eslam
- Department for Internal Medicine II, Division of Cardiology, Medical University of Vienna, Vienna, Austria
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12
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Staartjes VE, Klukowska AM, Stumpo V, Vandertop WP, Schröder ML. Identifying clusters of objective functional impairment in patients with degenerative lumbar spinal disease using unsupervised learning. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2024; 33:1320-1331. [PMID: 38127138 DOI: 10.1007/s00586-023-08070-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2023] [Revised: 10/22/2023] [Accepted: 11/27/2023] [Indexed: 12/23/2023]
Abstract
OBJECTIVES The five-repetition sit-to-stand (5R-STS) test was designed to capture objective functional impairment (OFI), and thus provides an adjunctive dimension in patient assessment. It is conceivable that there are different subsets of patients with OFI and degenerative lumbar disease. We aim to identify clusters of objectively functionally impaired individuals based on 5R-STS and unsupervised machine learning (ML). METHODS Data from two prospective cohort studies on patients with surgery for degenerative lumbar disease and 5R-STS times of ≥ 10.5 s-indicating presence of OFI. K-means clustering-an unsupervised ML algorithm-was applied to identify clusters of OFI. Cluster hallmarks were then identified using descriptive and inferential statistical analyses. RESULTS We included 173 patients (mean age [standard deviation]: 46.7 [12.7] years, 45% male) and identified three types of OFI. OFI Type 1 (57 pts., 32.9%), Type 2 (81 pts., 46.8%), and Type 3 (35 pts., 20.2%) exhibited mean 5R-STS test times of 14.0 (3.2), 14.5 (3.3), and 27.1 (4.4) seconds, respectively. The grades of OFI according to the validated baseline severity stratification of the 5R-STS increased significantly with each OFI type, as did extreme anxiety and depression symptoms, issues with mobility and daily activities. Types 1 and 2 are characterized by mild to moderate OFI-with female gender, lower body mass index, and less smokers as Type I hallmarks. CONCLUSIONS Unsupervised learning techniques identified three distinct clusters of patients with OFI that may represent a more holistic clinical classification of patients with OFI than test-time stratifications alone, by accounting for individual patient characteristics.
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Affiliation(s)
- Victor E Staartjes
- Machine Intelligence in Clinical Neuroscience (MICN) Laboratory, Department of Neurosurgery, Clinical Neuroscience Center, University Hospital Zurich, University of Zurich, Frauenklinikstrasse 10, 8091, Zurich, Switzerland.
- Amsterdam UMC, Vrije Universiteit Amsterdam, Neurosurgery, Amsterdam Movement Sciences, Amsterdam, The Netherlands.
- Department of Neurosurgery, Bergman Clinics, Amsterdam, The Netherlands.
| | - Anita M Klukowska
- Amsterdam UMC, Vrije Universiteit Amsterdam, Neurosurgery, Amsterdam Movement Sciences, Amsterdam, The Netherlands
- Department of Neurosurgery, Bergman Clinics, Amsterdam, The Netherlands
- Department of Surgery, Royal Derby Hospital, Derby, UK
| | - Vittorio Stumpo
- Machine Intelligence in Clinical Neuroscience (MICN) Laboratory, Department of Neurosurgery, Clinical Neuroscience Center, University Hospital Zurich, University of Zurich, Frauenklinikstrasse 10, 8091, Zurich, Switzerland
| | - W Peter Vandertop
- Amsterdam UMC, Vrije Universiteit Amsterdam, Neurosurgery, Amsterdam Movement Sciences, Amsterdam, The Netherlands
| | - Marc L Schröder
- Department of Neurosurgery, Bergman Clinics, Amsterdam, The Netherlands
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Gilworth G, Harris K, Morgan TL, Ayis S, Fox-Rushby J, Godfrey E, Hopkinson NS, Lewin S, Lim KK, Spinou A, Taylor SJC, White P. The IMPROVE trial: study protocol for a pragmatic cluster randomised controlled trial to assess the effectiveness of using lay health workers to improve uptake and completion of pulmonary rehabilitation in patients with chronic obstructive pulmonary disease. Trials 2024; 25:194. [PMID: 38500191 PMCID: PMC10949634 DOI: 10.1186/s13063-024-07998-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2023] [Accepted: 02/21/2024] [Indexed: 03/20/2024] Open
Abstract
BACKGROUND Pulmonary rehabilitation (PR) is a programme of exercise and education and the most effective treatment for the symptoms and disability associated with chronic obstructive pulmonary disease. However, the benefits of PR are limited by poor uptake and completion. This trial will determine whether using trained volunteer lay health workers, called "PR buddies," improves uptake and completion of PR and is cost-effective. This trial protocol outlines the methods for evaluating effectiveness, cost-effectiveness, and acceptability. METHODS The IMPROVE trial is a pragmatic, open, cluster randomised controlled trial planned in 38 PR services across England and Wales. PR services will be randomised to either intervention arm-offering support from PR buddies to patients with chronic obstructive pulmonary disease-or to usual care as the control arm. PR staff in trial sites randomised to the intervention arm will receive training in recruiting and training PR buddies. They will deliver training to volunteers, recruited from among people who have recently completed PR in their service. The 3-day PR-buddy training programme covers communication skills, confidentiality, boundaries of the PR-buddy role and behaviour change techniques to help patients overcome obstacles to attending PR. An internal pilot will test the implementation of the trial in eight sites (four intervention sites and four in control arm). The primary outcome of the trial is the uptake and completion of PR. A process evaluation will investigate the acceptability of the intervention to patients, PR staff and the volunteer PR buddies, and intervention fidelity. We will also conduct a cost-effectiveness analysis. DISCUSSION Improving outcomes for chronic obstructive pulmonary disease and access to PR are priorities for the UK National Health Service (NHS) in its long-term plan. The trial hypothesis is that volunteer PR buddies, who are recruited and trained by local PR teams, are an effective and cost-effective way to improve the uptake and completion rates of PR. The trial is pragmatic, since it will test whether the intervention can be incorporated into NHS PR services. Information obtained in this trial may be used to influence policy on the use of PR buddies in PR and other similar services in the NHS. TRIAL REGISTRATION ISRCTN12658458. Registered on 23/01/2023.
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Affiliation(s)
- Gill Gilworth
- Academic Department of Rehabilitation Medicine, Faculty of Medicine and Health, University of Leeds, Sheffield, UK
| | - Katherine Harris
- School of Life Course & Population Sciences, Faculty of Life Sciences & Medicine, King's College London, Addison House, London, SE1 IUL, UK
| | - Toby L Morgan
- School of Life Course & Population Sciences, Faculty of Life Sciences & Medicine, King's College London, Addison House, London, SE1 IUL, UK
| | - Salma Ayis
- School of Life Course & Population Sciences, Faculty of Life Sciences & Medicine, King's College London, Addison House, London, SE1 IUL, UK
| | - Julia Fox-Rushby
- School of Life Course & Population Sciences, Faculty of Life Sciences & Medicine, King's College London, Addison House, London, SE1 IUL, UK
| | - Emma Godfrey
- School of Mental Health and Psychological Sciences, Institute of Psychiatry, Psychology & Neuroscience, Faculty of Life Sciences & Medicine, King's College London, London, UK
| | | | - Simon Lewin
- Department of Health Sciences Ålesund, Faculty of Medicine and Health Sciences, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
- Health Systems Research Unit, South African Medical Research Council, Cape Town, South Africa
- Centre for Epidemic Interventions Research, Norwegian Institute of Public Health, Oslo, Norway
| | - Ka Keat Lim
- School of Life Course & Population Sciences, Faculty of Life Sciences & Medicine, King's College London, Addison House, London, SE1 IUL, UK
| | - Arietta Spinou
- School of Life Course & Population Sciences, Faculty of Life Sciences & Medicine, King's Centre for Lung Health, King's College London, London, UK
| | - Stephanie J C Taylor
- Wolfson Institute of Population Health, Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | - Patrick White
- School of Life Course & Population Sciences, Faculty of Life Sciences & Medicine, King's College London, Addison House, London, SE1 IUL, UK.
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Park TS, Shin MJ. Comprehensive Assessment of Lower Limb Function and Muscle Strength in Sarcopenia: Insights from the Sit-to-Stand Test. Ann Geriatr Med Res 2024; 28:1-8. [PMID: 38325818 PMCID: PMC10982452 DOI: 10.4235/agmr.23.0205] [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] [Received: 12/12/2023] [Revised: 01/25/2024] [Accepted: 02/04/2024] [Indexed: 02/09/2024] Open
Abstract
The sit-to-stand test is an essential tool used to assess lower limb function and muscle strength in older adults and various patient populations, and also plays a role in sarcopenia screening. Among its forms, the five-time sit-to-stand test (FTSST) is widely used, with previous studies suggesting cutoff values of >10 seconds and >11 seconds for the sitting-to-standing and standing-to-sitting transitions, respectively. The 30-second and 1-minute sit-to-stand tests (30STS and 1MSTS, respectively) also provide comprehensive assessments. While much of the current research on sarcopenia focuses on the FTSST, there is a burgeoning need for an in-depth exploration of the 30STS and 1MSTS. Studies on these tests are vital to refine the criteria for sarcopenia, establish accurate cutoff values, and enhance diagnostic precision and treatment effectiveness. This need highlights the importance of further research into the 30STS and 1MSTS for refining the diagnostic criteria for sarcopenia.
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Affiliation(s)
- Tae Sung Park
- Department of Convergence Medical Institute of Technology, Pusan National University Hospital, Busan, Republic of Korea
- Department of Biomedical Research Institute, Pusan National University Hospital, Busan, Republic of Korea
| | - Myung-Jun Shin
- Department of Convergence Medical Institute of Technology, Pusan National University Hospital, Busan, Republic of Korea
- Department of Biomedical Research Institute, Pusan National University Hospital, Busan, Republic of Korea
- Department of Rehabilitation Medicine, Pusan National University Hospital, Pusan National University School of Medicine, Busan, Republic of Korea
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15
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Pavsic N, Kacar P, Dolenc J, Prokselj K. One-minute sit-to-stand test in patients with pulmonary arterial hypertension associated with congenital heart disease: A single-center prospective study. Hellenic J Cardiol 2024; 75:41-47. [PMID: 37385408 DOI: 10.1016/j.hjc.2023.06.006] [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] [Received: 04/25/2023] [Revised: 05/23/2023] [Accepted: 06/24/2023] [Indexed: 07/01/2023] Open
Abstract
BACKGROUND Patients with pulmonary arterial hypertension associated with congenital heart disease (PAH-CHD) have reduced exercise capacity. Recently, the 1-minute sit-to-stand test (1MSTST), which measures the number of repetitions from sitting to standing position in 1 minute, has been proposed as an alternative test to the 6-minute walking test (6MWT). The aim of our study was to assess the safety and results of the 1MSTST in comparison to the 6MWT in patients with PAH-CHD. METHODS Consecutive adult patients with PAH-CHD underwent the 6MWT and the 1MSTST on the same day. The 6-minute walking distance in meters and the number of repetitions on the 1MSTST were measured. Heart rate, peripheral oxygen saturations, Borg dyspnea score, and lower limb fatigue were recorded before and immediately after testing. Correlations between both tests and clinical, laboratory, and imaging parameters were statistically analyzed. RESULTS The study included 40 patients (50% female, mean age 43 ± 15 years), of whom 29 (72%) had Eisenmenger syndrome and 14 (35%) had Down syndrome. The number of 1MSTST repetitions correlated significantly with 6MWT distance (r = 0.807, p = 0.000). There were no adverse events, and the 1MSTST results correlated with the WHO functional class. Heart rate increase and oxygen desaturation after both tests correlated significantly, but less desaturation was observed after 1MSTST. CONCLUSIONS Our study showed that the 1MSTST is a safe and easily applicable test in adult patients with PAH-CHD, including patients with Down syndrome. The results of the 1MSTST correlate significantly with the 6MWT, providing an alternative tool for exercise capacity assessment in patients with PAH-CHD.
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Affiliation(s)
- Nejc Pavsic
- Department of Cardiology, University Medical Center Ljubljana, Zaloska cesta 7, 1525 Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, Vrazov trg 2, 1000 Ljubljana, Slovenia.
| | - Polona Kacar
- Department of Cardiology, University Medical Center Ljubljana, Zaloska cesta 7, 1525 Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, Vrazov trg 2, 1000 Ljubljana, Slovenia
| | - Jure Dolenc
- Department of Cardiology, University Medical Center Ljubljana, Zaloska cesta 7, 1525 Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, Vrazov trg 2, 1000 Ljubljana, Slovenia
| | - Katja Prokselj
- Department of Cardiology, University Medical Center Ljubljana, Zaloska cesta 7, 1525 Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, Vrazov trg 2, 1000 Ljubljana, Slovenia
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16
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Bassi I, Guerrieri A, Carpano M, Gardini A, Prediletto I, Polastri M, Curtis JR, Nava S. Feasibility and efficacy of a multidisciplinary palliative approach in patients with advanced interstitial lung disease. A pilot randomised controlled trial. Pulmonology 2023; 29 Suppl 4:S54-S62. [PMID: 34969647 DOI: 10.1016/j.pulmoe.2021.11.004] [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] [Received: 08/11/2021] [Revised: 11/16/2021] [Accepted: 11/16/2021] [Indexed: 10/19/2022] Open
Abstract
INTRODUCTION AND OBJECTIVES Interstitial lung diseases (ILDs) encompass a heterogeneous group of parenchymal lung disorders which have a significant burden on quality of life and exercise. The primary purpose of this randomised pilot trial performed in advanced ILD was to determine the feasibility and efficacy of a multidisciplinary palliative care approach (including physiotherapist, psychologist, pulmonologists, and palliative care doctors) to relieve patients' symptoms of dyspnoea, depression measured with the Center for Epidemiological Studies-Depression (CES-D) scale and quality-of-life (QoL) at 6 and 12 months. MATHERIALS AND METHODS Fifty patients with confirmed interstitial lung disease at computed tomography (CT) scan and advanced disease were enrolled at our clinic. Patients were randomised to usual care group vs intervention group; in the intervention group, patients were scheduled to meet a physiotherapist, a psychologist, a palliative care doctor, and a pulmonologist specialized in ILD care. Data on dyspnoea, cough, quality of life and depression were recorded; patients in the intervention group were also tested to assess lower body flexibility and strength. RESULTS Both groups showed a worsening in dyspnoea during the time course of the trial, but the Borg scale was less in the intervention group at 6 and 12 months. A similar trend was observed also for the CES-D scale. No differences were observed for the other scales. CONCLUSIONS A multi-disciplinary palliative care intervention in patients with advanced fibrosing interstitial lung disease is feasible and effective. TRIAL REGISTRATION NCT02929966 on ClinGovTrial.
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Affiliation(s)
- I Bassi
- Department of Clinical, Integrated and Experimental Medicine (DIMES), Alma Mater University, Bologna, 40138, Italy; Respiratory and Critical Care Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Italy
| | - A Guerrieri
- Department of Clinical, Integrated and Experimental Medicine (DIMES), Alma Mater University, Bologna, 40138, Italy; Respiratory and Critical Care Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Italy
| | - M Carpano
- Department of Clinical, Integrated and Experimental Medicine (DIMES), Alma Mater University, Bologna, 40138, Italy; Respiratory and Critical Care Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Italy
| | - A Gardini
- Department of Statistical Sciences "P. Fortunati", Alma Mater University, Bologna, 40138, Italy
| | - I Prediletto
- Department of Clinical, Integrated and Experimental Medicine (DIMES), Alma Mater University, Bologna, 40138, Italy; Respiratory and Critical Care Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Italy
| | - M Polastri
- Department of Continuity of Care and Disability, Physical Medicine and Rehabilitation, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Italy
| | - J Randall Curtis
- Division of Pulmonary, Critical Care, and Sleep Medicine, Department of Medicine, University of Washington, Seattle WA, 98195, United States; Cambia Palliative Care Center of Excellence, UW Medicine, University of Washington, Seattle WA, 98195, United States
| | - S Nava
- Department of Clinical, Integrated and Experimental Medicine (DIMES), Alma Mater University, Bologna, 40138, Italy; Respiratory and Critical Care Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Italy.
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17
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Man W, Chaplin E, Daynes E, Drummond A, Evans RA, Greening NJ, Nolan C, Pavitt MJ, Roberts NJ, Vogiatzis I, Singh SJ. British Thoracic Society Clinical Statement on pulmonary rehabilitation. Thorax 2023; 78:s2-s15. [PMID: 37770084 DOI: 10.1136/thorax-2023-220439] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Affiliation(s)
- William Man
- Royal Brompton & Harefield Hospitals, Guy's and St.Thomas' NHS Foundation Trust, London, UK
| | - Emma Chaplin
- Centre for Exercise and Rehabilitation Science, NIHR Biomedical Research Centre - Respiratory, Glenfield Hospital, University Hospitals of Leicester NHS Trust, Leicester, UK
| | - Enya Daynes
- Centre for Exercise and Rehabilitation Science, NIHR Biomedical Research Centre - Respiratory, Glenfield Hospital, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Respiratory Sciences, Institute for Lung Health, University of Leicester, Leicester, UK
| | - Alistair Drummond
- Royal Brompton & Harefield Hospitals, Guy's and St.Thomas' NHS Foundation Trust, London, UK
| | - Rachael A Evans
- Centre for Exercise and Rehabilitation Science, NIHR Biomedical Research Centre - Respiratory, Glenfield Hospital, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Respiratory Sciences, Institute for Lung Health, University of Leicester, Leicester, UK
| | - Neil J Greening
- Centre for Exercise and Rehabilitation Science, NIHR Biomedical Research Centre - Respiratory, Glenfield Hospital, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Respiratory Sciences, Institute for Lung Health, University of Leicester, Leicester, UK
| | - Claire Nolan
- Royal Brompton & Harefield Hospitals, Guy's and St.Thomas' NHS Foundation Trust, London, UK
- Department of Health Sciences, College of Health Medicine and Life Sciences, Brunel University London, London, UK
| | - Matthew J Pavitt
- University Hospitals Sussex NHS Foundation Trust, Brighton, UK
- Brighton and Sussex Medical School, Brighton, UK
| | - Nicola J Roberts
- School of Health and Social Care, Edinburgh Napier University, Edinburgh, UK
| | - Ioannis Vogiatzis
- Department of Sport, Exercise and Rehabilitation, School of Health and Life Sciences, Northumberland University Newcastle, Newcastle Upon Tyne, UK
| | - Sally J Singh
- Centre for Exercise and Rehabilitation Science, NIHR Biomedical Research Centre - Respiratory, Glenfield Hospital, University Hospitals of Leicester NHS Trust, Leicester, UK
- Department of Respiratory Sciences, Institute for Lung Health, University of Leicester, Leicester, UK
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Ernst R, Bouteleux B, Malhouitre M, Grassion L, Zysman M, Henrot P, Delorme M. The Non-Paced 3-Minute Sit-to-Stand Test: Feasibility and Clinical Relevance for Pulmonary Rehabilitation Assessment. Healthcare (Basel) 2023; 11:2312. [PMID: 37628511 PMCID: PMC10454867 DOI: 10.3390/healthcare11162312] [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: 06/27/2023] [Revised: 07/26/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023] Open
Abstract
Pulmonary rehabilitation (PR) improves health-related quality-of-life (HRQoL) in individuals with chronic obstructive pulmonary disease (COPD), notably by increasing exercise tolerance. Easy-to-implement sit-to-stand tests can facilitate the assessment of exercise tolerance in routine practice. This retrospective study conducted in a real-life setting was designed to describe the non-paced 3-min sit-to-stand test (3-STST) and to evaluate its relationship with HRQoL (VQ11 questionnaire) to identify the determinants of 3-STST performance and to analyze the evolution of 3-STST performance and HRQoL over the course of a community-based PR program. Seventy-one COPD patients (age 69 ± 10 years old; 51% with GOLD spirometric stages III-IV) were included. Mean ± SD 3-STST performance at the initial PR assessment was 43 ± 15 repetitions. This performance was significantly associated with HRQoL and other indicators of clinical severity (lung function, dyspnea, and functional capacities). During the multivariate analysis, younger age, exertional dyspnea with mMRC ≤ 1, and better HRQoL were significantly associated with better 3-STST performance. From the initial to second PR assessment, changes in 3-STST performance were significantly associated with changes in HRQoL. This study provides evidence that the non-paced 3-STST is feasible and might be clinically relevant in the assessment of patients with COPD referred for community-based PR. This test deserves to be prospectively validated.
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Affiliation(s)
| | | | | | - Léo Grassion
- Département de Pneumologie, Hôpital du Haut-Lévêque, CHU de Bordeaux, 33604 Pessac, France
| | - Maéva Zysman
- Département de Pneumologie, Hôpital du Haut-Lévêque, CHU de Bordeaux, 33604 Pessac, France
- Centre de Recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, INSERM U1045, CIC1401, 33604 Pessac, France
| | - Pauline Henrot
- Centre de Recherche Cardio-Thoracique de Bordeaux, Université de Bordeaux, INSERM U1045, CIC1401, 33604 Pessac, France
- Service des Explorations Fonctionnelles Respiratoires, Département de Physiologie, CHU de Bordeaux, 33604 Pessac, France
| | - Mathieu Delorme
- Resp’Air, 33400 Talence, France
- Direction des Actions Médicales, AFM-Téléthon, 91000 Evry, France
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19
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Ng DP, Thiviyan P, Shrida S, Ng LWC. Feasibility of Conducting Sit-to-Stand Tests Using Video Consultation. Int J Telemed Appl 2023; 2023:8551680. [PMID: 39280702 PMCID: PMC11401680 DOI: 10.1155/2023/8551680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 03/31/2023] [Accepted: 07/03/2023] [Indexed: 09/18/2024] Open
Abstract
Objective This study is aimed at ascertaining the feasibility of conducting the 1-minute sit-to-stand (1MSTS) and 30-second sit-to-stand (30SSTS) tests for healthy participants via video consultation. A secondary aim was to compare the relationship between the 1MSTS and 30SSTS. Methods A total of 63 participants were recruited via the Singapore Institute of Technology emails and social media in 2020 during the peak of COVID-19. Prior to the sit-to-stand testing, all participants completed the consent form and physical activity questionnaires. Anthropometric data such as height and weight were also collected prior to testing. An instructional video detailing the sit-to-stand (STS) movement and the requirements for the environment set-up were sent to the participants via email. All STS tests were conducted virtually via the Zoom application. Healthy participants aged 21 to 55 years old performed a 1MSTS and 30SSTS each in random order. Results All recruited participants completed the STS tests with no reported adverse events. Majority of participants were from the 21- to 25-year-old age groups, and the average number of repetitions performed by this group was 21.9 ± 5.6 for the 30SSTS and 44.7 ± 12.6 for the 1MSTS. Conclusion Conducting the STS tests via video consultation was demonstrated to be safe and feasible. The number of repetitions performed in the 1MSTS is correlated to that of the 30SSTS, but 1MSTS has the ability to elicit a greater HR response among younger adults.
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Affiliation(s)
- Deng Peng Ng
- Physiotherapy Department, Singapore General Hospital, Singapore
| | - P Thiviyan
- Faculty of Health & Social Sciences, School of Physiotherapy, Singapore Institute of Technology, Singapore
| | - Sailli Shrida
- Faculty of Health & Social Sciences, School of Physiotherapy, Singapore Institute of Technology, Singapore
| | - Li Whye Cindy Ng
- Physiotherapy Department, Singapore General Hospital, Singapore
- Faculty of Health & Social Sciences, School of Physiotherapy, Singapore Institute of Technology, Singapore
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Tanguay S, Saey D, Marklund S, Nyberg A, Gephine S, Frykholm E, De Brandt J, Burtin C, Maltais F. Reference equations for quadriceps strength, endurance and power: a multicentre study. ERJ Open Res 2023; 9:00313-2023. [PMID: 37650093 PMCID: PMC10463037 DOI: 10.1183/23120541.00313-2023] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Accepted: 06/15/2023] [Indexed: 09/01/2023] Open
Abstract
Introduction The lack of reference values of lower-limb muscle function hinders the clinical recommendations of its measurement in patients with COPD. Therefore, this study aimed to develop reference equations to predict reference values for quadriceps strength, endurance and power and evaluate their construct validity in patients with COPD. Methods Quadriceps strength, endurance and power were assessed in 158 healthy individuals and 87 patients with COPD. In addition, patients with COPD performed a 6-min walk test (6MWT) and a 1-min sit-to-stand test (1STS). Multiple linear regressions were performed to develop reference equations. The proportion of patients with COPD with reduced quadriceps function was determined, and correlations between quadriceps strength, endurance and power expressed in percentage of predicted values and 6MWT and 1STS performance were used to document the construct validity of the reference equation. Results Except for quadriceps isometric endurance, the proposed reference equations explained 50-70% of the variance of the quadriceps properties in healthy individuals. All quadriceps properties were systematically reduced in a large proportion of patients with COPD compared to healthy individuals. Correlation coefficients between quadriceps properties expressed in percentage of predicted values and 6MWT and 1STS performance ranged between 0.28 and 0.49 (all p<0.05). Conclusion In healthy individuals, age, sex, height and body mass index explained 50-70% of the variance of quadriceps strength, endurance and power. When expressed in percentage of predicted values, these quadriceps properties correlated with 6MWT and 1STS performance, suggesting construct validity of the reference values in patients with COPD.
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Affiliation(s)
- Sophie Tanguay
- Centre de Recherche, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Quebec City, QC, Canada
| | - Didier Saey
- Centre de Recherche, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Quebec City, QC, Canada
| | - Sarah Marklund
- Umeå University, Faculty of Medicine, Department of Community Medicine and Rehabilitation, Section of Physiotherapy, Umeå, Sweden
| | - Andre Nyberg
- Umeå University, Faculty of Medicine, Department of Community Medicine and Rehabilitation, Section of Physiotherapy, Umeå, Sweden
| | - Sarah Gephine
- Centre de Recherche, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Quebec City, QC, Canada
- Univ. Lille, Univ. Artois, Univ. Littoral Côte d'Opale, ULR 7369 – URePSSS – Unité de Recherche Pluridisciplinaire Sport Santé Société, Lille, France
| | - Erik Frykholm
- Umeå University, Faculty of Medicine, Department of Community Medicine and Rehabilitation, Section of Physiotherapy, Umeå, Sweden
| | - Jana De Brandt
- Umeå University, Faculty of Medicine, Department of Community Medicine and Rehabilitation, Section of Physiotherapy, Umeå, Sweden
- Hasselt University, Faculty of Rehabilitation Sciences, REVAL – Rehabilitation Research Center, BIOMED Biomedical Research Institute, Diepenbeek, Belgium
| | - Chris Burtin
- Hasselt University, Faculty of Rehabilitation Sciences, REVAL – Rehabilitation Research Center, BIOMED Biomedical Research Institute, Diepenbeek, Belgium
| | - François Maltais
- Centre de Recherche, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Quebec City, QC, Canada
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21
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Bonnevie T, Boujibar F, Gravier FE. Correspondence: Recovery period should not be overlooked when considering the 1-minute sit-to-stand test to assess exertional desaturation in people with chronic respiratory disease. J Physiother 2023; 69:203. [PMID: 37271693 DOI: 10.1016/j.jphys.2023.05.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 05/15/2023] [Indexed: 06/06/2023] Open
Affiliation(s)
- Tristan Bonnevie
- ADIR Association, Rouen University Hospital, Rouen, France; UR3830 GRHVN, Institute for Research and Innovation in Biomedicine (IRIB), Normandy University, UNIROUEN, Rouen, France
| | - Fairuz Boujibar
- Department of Thoracic Surgery, Rouen University Hospital, Rouen, France
| | - Francis-Edouard Gravier
- ADIR Association, Rouen University Hospital, Rouen, France; UR3830 GRHVN, Institute for Research and Innovation in Biomedicine (IRIB), Normandy University, UNIROUEN, Rouen, France
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Cerfoglio S, Capodaglio P, Rossi P, Verme F, Boldini G, Cvetkova V, Ruggeri G, Galli M, Cimolin V. Tele-Rehabilitation Interventions for Motor Symptoms in COVID-19 Patients: A Narrative Review. Bioengineering (Basel) 2023; 10:650. [PMID: 37370581 DOI: 10.3390/bioengineering10060650] [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: 03/13/2023] [Revised: 05/05/2023] [Accepted: 05/24/2023] [Indexed: 06/29/2023] Open
Abstract
The COVID-19 pandemic brought new challenges to global healthcare systems regarding the care of acute patients and the delivery of rehabilitation programs to post-acute or chronic patients. Patients who survive severe forms of COVID-19 often report incomplete healing and long-term symptoms. The need of these patients for rehabilitation has been recognized as a public health problem. In this context, the application of tele-rehabilitation has been explored to reduce the burden on healthcare systems. The purpose of this narrative review is to present an overview of the state of the art regarding the application of remote motor rehabilitation programs for paucisymptomatic acute and post-acute COVID-19 patients, with a focus on the motor aspects of tele-rehabilitation. Following an extensive search on PubMed, the Web of Science, and Scopus, specific studies have been reviewed and compared in terms of study objectives and participants, experimental protocols and methods for home-based interventions, functional assessment, and rehabilitation outcomes. Overall, this review suggests the feasibility and the effectiveness of tele-rehabilitation as a promising tool to complement face-to-face rehabilitation interventions. However, further improvements are needed to overcome the limitations and the current lack of knowledge in the field.
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Affiliation(s)
- Serena Cerfoglio
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, 20133 Milano, Italy
- Orthopaedic Rehabilitation Unit and Research Laboratory in Biomechanics, Rehabilitation and Ergonomics, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, 28824 Piancavallo, Italy
| | - Paolo Capodaglio
- Orthopaedic Rehabilitation Unit and Research Laboratory in Biomechanics, Rehabilitation and Ergonomics, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, 28824 Piancavallo, Italy
- Department of Surgical Sciences, Physical Medicine and Rehabilitation, University of Turin, 10126 Turin, Italy
| | - Paolo Rossi
- Clinica Hildebrand, Centro di Riabilitazione Brissago, CH-6614 Brissago, Switzerland
| | - Federica Verme
- Orthopaedic Rehabilitation Unit and Research Laboratory in Biomechanics, Rehabilitation and Ergonomics, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, 28824 Piancavallo, Italy
| | - Gabriele Boldini
- Orthopaedic Rehabilitation Unit and Research Laboratory in Biomechanics, Rehabilitation and Ergonomics, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, 28824 Piancavallo, Italy
| | - Viktoria Cvetkova
- Clinica Hildebrand, Centro di Riabilitazione Brissago, CH-6614 Brissago, Switzerland
| | - Graziano Ruggeri
- Clinica Hildebrand, Centro di Riabilitazione Brissago, CH-6614 Brissago, Switzerland
| | - Manuela Galli
- Orthopaedic Rehabilitation Unit and Research Laboratory in Biomechanics, Rehabilitation and Ergonomics, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, 28824 Piancavallo, Italy
| | - Veronica Cimolin
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, 20133 Milano, Italy
- Orthopaedic Rehabilitation Unit and Research Laboratory in Biomechanics, Rehabilitation and Ergonomics, San Giuseppe Hospital, IRCCS Istituto Auxologico Italiano, 28824 Piancavallo, Italy
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Grigoletto I, Cavalheri V, Gobbo LA, Pozo K, Maia Filho ER, Ribeiro DG, Ielo N, De Lima FF, Ramos EMC. Effects of Semisupervised Exercise Training on Health Outcomes in People With Lung or Head and Neck Cancer: Protocol for a Randomized Controlled Trial. JMIR Res Protoc 2023; 12:e43547. [PMID: 37223986 DOI: 10.2196/43547] [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: 12/23/2022] [Revised: 03/21/2023] [Accepted: 03/21/2023] [Indexed: 05/25/2023] Open
Abstract
BACKGROUND Lung or head and neck cancers are known for their high prevalence and mortality rates. Chemotherapy and radiotherapy are usually recommended as cancer treatment for these malignancies; however, they can negatively impact both the physical and mental status of patients. Hence, it is reasonable to consider resistance and aerobic exercise training to prevent these negative health outcomes. Further, several factors prevent patients from attending outpatient exercise training programs, and, therefore, a semisupervised home-based exercise training program may be seen as a well-accepted alternative. OBJECTIVE The aim of this study will be to investigate the effects of a semisupervised home-based exercise training program on physical performance, body composition, and self-reported outcomes; changes in the initial cancer treatment dose prescribed; number of hospitalizations at 3, 6, and 9 months; and 12-month survival in people with primary lung or head and neck cancer. METHODS Participants will be randomly allocated to the training group (TG) or control group (CG). The TG will undergo semisupervised home-based resistance and aerobic exercise training throughout their cancer treatment. The resistance training will be performed using elastic bands (TheraBand) twice a week. The aerobic training (ie, brisk walk) will be performed for at least 20 minutes per day outdoors. The equipment and tools used during the training sessions will be provided. This intervention will start the week before treatment commencement, will be performed throughout the duration of the treatment, and will continue for 2 weeks after treatment completion. The CG will undergo usual care (ie, cancer treatment with no formal exercise prescription). Assessments will take place 2 weeks before the beginning of the usual cancer treatment and 2 weeks after treatment completion. The measures of physical function (peripheral muscle strength, functional exercise capacity, and physical activity), body composition, and self-reported outcomes (symptoms of anxiety and depression, health-related quality of life, and symptoms related to the disease and treatment) will be collected. We will report on any change in the initial cancer treatment dose prescribed; number of hospitalizations at 3, 6, and 9 months; and 12-month survival. RESULTS In February 2021, the clinical trial registration was approved. Recruitment and data collection for the trial are ongoing (as of April 2023, 20 participants had already been randomized), and findings of this study are likely to be published late in 2024. CONCLUSIONS This exercise training as a complementary treatment for patients with cancer is likely to promote positive effects on the health outcomes assessed, over and above any change in the CG, and prevent the reduction of initial cancer treatment dose prescribed. If these positive effects are shown, they will likely impact long-term outcomes such as hospitalizations and 12-month survival. TRIAL REGISTRATION Brazilian Clinical Trials Registry (ReBEC) RBR-5cyvzh9; https://ensaiosclinicos.gov.br/rg/RBR-5cyvzh9. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) PRR1-10.2196/43547.
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Affiliation(s)
- Isis Grigoletto
- Department of Physiotherapy, Faculty of Science and Technology, São Paulo State University, Presidente Prudente, São Paulo, Brazil
- Cancer Hospital of Presidente Prudente, Presidente Prudente, São Paulo, Brazil
| | - Vinicius Cavalheri
- Curtin School of Allied Health, Faculty of Health Sciences, Curtin University, Perth, Western Australia, Australia
- Curtin enAble Institute, Faculty of Health Sciences, Curtin University, Perth, Western Australia, Australia
- Allied Health, South Metropolitan Health Service, Perth, Western Australia, Australia
| | - Luis Alberto Gobbo
- Department of Physical Education, Faculty of Science and Technology, São Paulo State University, Presidente Prudente, São Paulo, Brazil
| | - Karina Pozo
- Department of Physiotherapy, Faculty of Science and Technology, São Paulo State University, Presidente Prudente, São Paulo, Brazil
- Cancer Hospital of Presidente Prudente, Presidente Prudente, São Paulo, Brazil
| | | | | | - Nara Ielo
- Cancer Hospital of Presidente Prudente, Presidente Prudente, São Paulo, Brazil
- São Leopoldo Mandic Institute and Research Center, Campinas, São Paulo, Brazil
| | - Fabiano Francisco De Lima
- Department of Physiotherapy, Speech and Occupational Therapy, School of Medicine, University of São Paulo, São Paulo, Brazil
| | - Ercy Mara Cipulo Ramos
- Department of Physiotherapy, Faculty of Science and Technology, São Paulo State University, Presidente Prudente, São Paulo, Brazil
- Cancer Hospital of Presidente Prudente, Presidente Prudente, São Paulo, Brazil
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24
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McDonald O, Perraton L, Osadnik C. Validity and clinical applicability of the 60-secondecond sit-to-stand test in people with acute exacerbations of COPD. Respir Med 2023:107264. [PMID: 37217083 DOI: 10.1016/j.rmed.2023.107264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Revised: 04/19/2023] [Accepted: 04/30/2023] [Indexed: 05/24/2023]
Abstract
BACKGROUND The 60-second sit-to-stand test (60STS) is a simple and increasingly popular test of physical function, however evidence to support its appropriateness for assessing people with acute exacerbations of chronic obstructive pulmonary disease (AECOPD) is lacking. AIMS To evaluate the concurrent, convergent, predictive and discriminant validity, and responsiveness of the 60STS against the six-minute walk test (6MWT) in people hospitalised due to AECOPD. METHODS Prospective cohort study involving 54 inpatients with AECOPD (53% males, mean age 69.0 years, FEV1 46.5% predicted). 60STS was performed 30 min after a six-minute walk test (6MWT) upon discharge, with follow-up testing repeated one-month later (n = 39). Outcome measures included 60STS repetitions (60STSr), six-minute walk distance (6MWD), heart rate, oxyhaemoglobin saturation (SpO2), perceived dyspnoea (Borg scale), and rate of perceived exertion (RPE). Concurrent validity was assessed via correlation, convergent validity via Bland-Altman plots, predictive validity via multivariate linear regression (adjusted for confounders), discriminant validity via unpaired t tests and responsiveness via Chi (Jenkins, 2007) [2] tests. RESULTS Discharge 60STSr and 6MWD were strongly correlated (r = 0.61). Bland-Altman plots for nadir SpO2, peak HR, Borg and RPE scores showed acceptable agreement in terms of mean differences, but wide limits of agreement. Poor 60STSr performers were older, had weaker quadriceps, and had lower 6MWD than high performers (p < 0.05 for all). 60STSr was not retained as a significant predictor of 6MWD in multivariate regression analyses. 80% of 60STSr improvers also improved >30m on 6MWT at follow-up. CONCLUSION The 60STS demonstrates satisfactory validity and responsiveness as a measure of exercise performance in people with AECOPD.
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Affiliation(s)
- Olivia McDonald
- Department of Physiotherapy, Monash University, Melbourne, Australia.
| | - Luke Perraton
- Department of Physiotherapy, Monash University, Melbourne, Australia.
| | - Christian Osadnik
- Department of Physiotherapy, Monash University, Melbourne, Australia.
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25
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Ora J, Rogliani P, Ferron F, Vignuoli M, Valentino L, Pontoni G, Di Ciuccio F, Ferrara R, Sciarra T. Effects of SARS-CoV-2 on Pulmonary Function and Muscle Strength Testing in Military Subjects According to the Period of Infection: Cross-Sectional Study. Diagnostics (Basel) 2023; 13:diagnostics13101679. [PMID: 37238162 DOI: 10.3390/diagnostics13101679] [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: 03/29/2023] [Revised: 04/30/2023] [Accepted: 05/06/2023] [Indexed: 05/28/2023] Open
Abstract
BACKGROUND Pulmonary function can be impaired as a long-term consequence of SARS-CoV-2 infection. The aim of this study was to evaluate the effect of SARS-CoV-2 infection on pulmonary function, exercise tolerance, and muscle strength in healthy middle-aged military outpatients according during the period of infection. METHODS A cross-sectional study was carried out from March 2020 to November 2022 at the Military Hospital "Celio" (Rome, Italy). If someone had a diagnosis of SARS-CoV-2 infection certified by molecular nasal swab and if they performed pulmonary function tests, diffusion of carbon monoxide (DL'co), a six Minute Walk Test (6MWT), a Handgrip (HG) Test, and a One Minute Sit to Stand Test (1'STST). The included subjects were divided into two groups, A and B, according to the period of infection: A) from March 2020 to August 2021 and B) from September 2021 to October 2022. RESULTS One hundred fifty-three subjects were included in the study: 79 in Group A and 74 in Group B. Although the values were within the normal range, Group A had smaller FVC, FEV1, and DL'co compared to Group B. Group A also walked a shorter distance at the 6MWT and performed fewer repetitions in the 1'STS test compared to Group B. In both groups, the DL'co (%predicted) correlated with the 6MWT distance (R2 = 0.107, p < 0.001), the number of repetitions of the 1'STST (R2 = 0.086, p = 0.001), and the strength at the HG test (R2 = 0.08, p < 0.001). CONCLUSIONS This study shows that the SARS-CoV-2 infection in healthy middle-aged military outpatients was more severe in the first waves than in the later ones and that, in healthy and physically fit individuals, even a marginal reduction in resting respiratory test values can have a major impact on exercise tolerance and muscles strength. Moreover, it shows that those infected more recently had symptoms related to the upper respiratory tract infection compared to those of the first waves.
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Affiliation(s)
- Josuel Ora
- Respiratory Medicine, Policlinico Tor Vergata Foundation, 00133 Rome, Italy
| | - Paola Rogliani
- Respiratory Medicine, Policlinico Tor Vergata Foundation, 00133 Rome, Italy
- Respiratory Medicine, Department of Experimental Medicine, Tor Vergata University, 00133 Rome, Italy
| | - Federica Ferron
- Physical Medicine and Rehabilitation Unit, Italian Army Medical Hospital, 00184 Rome, Italy
| | - Marilisa Vignuoli
- Physical Medicine and Rehabilitation Unit, Italian Army Medical Hospital, 00184 Rome, Italy
| | - Letizia Valentino
- Physical Medicine and Rehabilitation Unit, Italian Army Medical Hospital, 00184 Rome, Italy
| | - Giancarlo Pontoni
- Physchiatry Section, Phychophysiological Selection Office, Italian Army National Recruitment and Selection Center, 06034 Foligno, Italy
| | - Francesca Di Ciuccio
- Physical Medicine and Rehabilitation Unit, Italian Army Medical Hospital, 00184 Rome, Italy
| | - Roberto Ferrara
- Physical Medicine and Rehabilitation Unit, Italian Army Medical Hospital, 00184 Rome, Italy
| | - Tommaso Sciarra
- Physical Medicine and Rehabilitation Unit, Italian Army Medical Hospital, 00184 Rome, Italy
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Adsett JA, Bowe R, Kelly R, Louis M, Morris N, Hwang R. A Study of the Reliability, Validity, and Physiological Changes of Sit-to-Stand Tests in People With Heart Failure. J Cardiopulm Rehabil Prev 2023; 43:214-219. [PMID: 36729608 DOI: 10.1097/hcr.0000000000000739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
PURPOSE The objective of this study was to describe the psychometric properties and physiological response of the five times sit-to-stand (STST-5) and 60-sec sit-to-stand test (STST-60) in adults with heart failure (HF). METHODS People with HF enrolled in a 12-wk exercise rehabilitation program completed two STST-5 and two STST-60 as part of their usual baseline and follow-up assessments. Test-retest reliability, validity, and responsiveness of the two STSTs were described. Results were correlated with the 6-min walk test (6MWT) and timed up and go test (TUGT), and rating of perceived exertion and physiological responses were compared between all tests. Feasibility was also reported according to the presence of adverse events and adherence to the protocol. RESULTS Forty-nine adults with HF participated in this study. Intraclass correlation coefficients of the STST-5 and STST-60 were 0.91 (95% CI, 0.78-0.96) and 0.96 (95% CI, 0.93-0.98), respectively. The STST-60 was strongly associated with both the 6MWT ( r = 0.76) and the TUGT ( rs =-0.77). The STST-5 was strongly associated with the TUGT ( rs = 0.79) and moderately associated with the 6MWT ( rs =-0.70). Rating of perceived exertion and lower limb fatigue were greater in the STST-60 than in the 6MWT ( P < .001) or STST-5 ( P < .001). Adverse events occurred in five participants undertaking the STST-60 and one participant undertaking the STST-5. CONCLUSIONS The STST-5 and STST-60 are reliable and valid measures of functional exercise capacity in people with HF.
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Affiliation(s)
- Julie A Adsett
- Physiotherapy Department, Royal Brisbane and Women's Hospital, Brisbane, Queensland, Australia (Dr Adsett); Physiotherapy Department, Cairns Base Hospital, Cairns, Queensland Australia (Ms Bowe); Physiotherapy Department, The Prince Charles Hospital, Brisbane, Queensland, Australia (Ms Kelly and Dr Morris); Chronic Disease and Post-acute Programmes, Robina Health Precinct, Gold Coast, Queensland, Australia (Ms Louis); School of Health Sciences and Social Work, Griffith University, Gold Coast, Queensland, Australia (Ms Louis and Dr Morris); Menzies Health Institute, Griffith University, Gold Coast, Queensland, Australia (Dr Morris); and Physiotherapy Department, Princess Alexandra Hospital, Brisbane, Queensland, Australia (Dr Hwang)
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Howroyd F, Earle N, Weblin J, McWilliams D, Williams J, Storrie C, Brennan R, Gautam N, Snelson C, Veenith T. Virtual Post-Intensive-Care Rehabilitation for Survivors of COVID-19: A Service Evaluation. Cureus 2023; 15:e38473. [PMID: 37273405 PMCID: PMC10236380 DOI: 10.7759/cureus.38473] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/30/2023] [Indexed: 06/06/2023] Open
Abstract
AIM The objective of this study is to evaluate the safety, utilisation, and effectiveness of a novel, virtual rehabilitation programme for survivors of SARS‑CoV‑2 infection (COVID-19) and intensive care admission. METHODS A service evaluation was performed. Adults admitted to a United Kingdom intensive care unit with COVID-19-induced respiratory failure and surviving hospital discharge were invited to an eight-week rehabilitation programme. The programme consisted of virtually delivered exercise classes and support groups led by critical care physiotherapists and follow-up nurses. RESULTS Thirty-eight of 76 eligible patients (50%) agreed to participate, of which 28 (74%) completed the rehabilitation programme. On completion of the rehabilitation programme, there were significant improvements in exercise capacity (one-minute sit-to-stand test; 20 stands vs. 25 stands, p < 0.001), perceived breathlessness (Medical Research Council dyspnoea scale; 3 vs. 2 p < 0.001), shoulder disability (Quick Dash; 43 vs. 19 p = 0.001), anxiety (Hospital Anxiety Depression Scale; 4 vs. 3 p = 0.021), depression (Hospital Anxiety Depression Scale; 4 vs. 2.5 p = 0.010), and psychological distress (Intensive Care Psychological Assessment Tool; 3 vs. 2 p = 0.002). No adverse events or injuries were recorded during the programme. CONCLUSION It is feasible to recruit and retain survivors of COVID-19-induced respiratory failure for virtual post-intensive-care rehabilitation. It appears that the virtual rehabilitation programme is safe and improves physical and psychological morbidity.
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Affiliation(s)
- Fiona Howroyd
- Therapy Services, Queen Elizabeth Hospital Birmingham, Birmingham, GBR
| | - Natacha Earle
- Therapy Services, Queen Elizabeth Hospital Birmingham, Birmingham, GBR
| | - Jonathan Weblin
- Therapy Services, Queen Elizabeth Hospital Birmingham, Birmingham, GBR
| | - David McWilliams
- Centre for Care Excellence, University Hospitals Coventry and Warwickshire NHS Trust, Coventry, GBR
| | | | - Claire Storrie
- Critical Care, Queen Elizabeth Hospital Birmingham, Birmingham, GBR
| | - Rose Brennan
- Critical Care, Queen Elizabeth Hospital Birmingham, Birmingham, GBR
| | - Nandan Gautam
- Critical Care, Queen Elizabeth Hospital Birmingham, Birmingham, GBR
| | | | - Tonny Veenith
- Critical Care, Queen Elizabeth Hospital Birmingham, Birmingham, GBR
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Watson K, Winship P, Cavalheri V, Vicary C, Stray S, Bear N, Hill K. In adults with advanced lung disease, the 1-minute sit-to-stand test underestimates exertional desaturation compared with the 6-minute walk test: an observational study. J Physiother 2023; 69:108-113. [PMID: 36914524 DOI: 10.1016/j.jphys.2023.02.001] [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] [Received: 11/16/2022] [Revised: 01/12/2023] [Accepted: 02/09/2023] [Indexed: 03/16/2023] Open
Abstract
QUESTION In adults with advanced lung disease, do the 6-minute walk test (6MWT) and 1-minute sit-to-stand test (1minSTS) elicit similar cardiorespiratory responses? Can the 6-minute walk distance (6MWD) be estimated from the 1minSTS result? DESIGN Prospective observational study using data collected during routine clinical practice. PARTICIPANTS Eighty adults (43 males) with advanced lung disease, a mean age of 64 years (SD 10) and a mean forced expiratory volume in 1 second of 1.65 L (SD 0.77). OUTCOME MEASURES Participants completed a 6MWT and a 1minSTS. During both tests, oxygen saturation (SpO2), pulse rate, dyspnoea and leg fatigue (Borg 0 to 10) were recorded. RESULTS Compared with the 6MWT, the 1minSTS resulted in higher nadir SpO2 (MD 4%, 95% CI 3 to 5), lower end-test pulse rate (MD -4 beats/minute, 95% CI -6 to -1), similar dyspnoea (MD -0.3, 95% CI -0.6 to 0.1) and greater leg fatigue (MD 1.1, 95% CI 0.6 to 1.6). Among the participants who demonstrated severe desaturation (SpO2 nadir < 85%) on the 6MWT (n = 18), five and ten participants were classified as moderate (nadir 85 to 89%) or mild desaturators (nadir ≥ 90%), respectively, on the 1minSTS. The relationship between the 6MWD and 1minSTS was: 6MWD (m) = 247 + (7 × number of transitions achieved during the 1minSTS) with poor predictive ability (r2 = 0.44). CONCLUSION The 1minSTS elicited less desaturation than the 6MWT and classified a smaller proportion of people as 'severe desaturators' on exertion. It is therefore inappropriate to use the nadir SpO2 recorded during a 1minSTS to make decisions about whether strategies are needed to prevent severe transient exertional desaturation during walking-based exercise. Further, the extent to which performance on the 1minSTS can estimate a person's 6MWD is poor. For these reasons, the 1minSTS is unlikely to be helpful when prescribing walking-based exercise.
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Affiliation(s)
- Kathryn Watson
- Physiotherapy Department, Fiona Stanley Hospital, Perth, Australia.
| | - Peta Winship
- Physiotherapy Department, Fiona Stanley Hospital, Perth, Australia; National School of Health Sciences and Physiotherapy, Notre Dame University, Perth, Australia
| | - Vinicius Cavalheri
- Physiotherapy Department, Fiona Stanley Hospital, Perth, Australia; Allied Health, Metropolitan Health Service, Perth, Australia; Curtin School of Allied Health and enAble Institute, Curtin University, Perth, Australia
| | - Caitlin Vicary
- Physiotherapy Department, Fiona Stanley Hospital, Perth, Australia
| | - Stephanie Stray
- Physiotherapy Department, Fiona Stanley Hospital, Perth, Australia
| | - Natasha Bear
- Institute for Health Research, Notre Dame University, Perth, Australia
| | - Kylie Hill
- Curtin School of Allied Health and enAble Institute, Curtin University, Perth, Australia
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Kuhn M, Vollenweider S, Clarenbach CF, Kohlbrenner D. The effects of standardised versus individualised seat height on 1-minute sit-to-stand test performance in healthy individuals: a randomised crossover trial. Eur J Appl Physiol 2023:10.1007/s00421-023-05174-8. [PMID: 36932213 DOI: 10.1007/s00421-023-05174-8] [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: 11/28/2022] [Accepted: 03/04/2023] [Indexed: 03/19/2023]
Abstract
PURPOSE We aimed to (i) investigate differences in 1-minute sit-to-stand test (1MSTST) performance (i.e., the number of repetitions) between a standardised modality (i.e., starting from a conventional chair with 46 cm seat height) and an individualised modality (i.e., starting with a knee joint flexion angle of 90°), and to (ii) quantify the influence of tibia and femur length on 1MSTST performance. METHODS Healthy participants were recruited for this randomised crossover study, performing each 1MSTST modality twice in a randomised order. The primary outcome was the number of repetitions in the 1MSTST. Secondary endpoints were the acute responses in peripheral oxygen saturation, heart rate, and leg fatigue and dyspnoea. Additionally, we investigated correlations of performance with knee extensor strength in both modalities. RESULTS Thirty participants were recruited and completed the study. They achieved significantly less repetitions in the standardised 1MSTST compared to the individualised 1MSTST (B = - 12.1, 95% confidence interval [95% CI] = - 14.8/- 9.4, p < 0.001). We found a significant effect of femur length on 1MSTST performance (B = - 1.6, 95% CI = - 2.6/- 0.7, p = 0.01), tibia length showed significant interaction with the 1MSTST modality (B = 1.2, 95% CI = 0.2/2.2, p = 0.03). CONCLUSION An individualisation of the 1MSTST starting position to 90° knee flexion angle leads to more repetitions compared to the traditional starting position. The higher repetition count is explained by controlling for differences in tibia length. We recommend individualisation of the 1MSTST, enabling more valid comparisons across populations and study samples. TRIAL REGISTRATION NUMBER http://www. CLINICALTRIALS gov , NCT04772417. TRIAL REGISTRATION DATE February 26, 2021.
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Affiliation(s)
- Manuel Kuhn
- Faculty of Medicine, University of Zurich, Zurich, Switzerland
- Department of Pulmonology, University Hospital Zurich, Zurich, Switzerland
| | | | | | - Dario Kohlbrenner
- Faculty of Medicine, University of Zurich, Zurich, Switzerland.
- Department of Pulmonology, University Hospital Zurich, Zurich, Switzerland.
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One-minute sit-to-stand test as a quick functional test for people with COPD in general practice. NPJ Prim Care Respir Med 2023; 33:11. [PMID: 36922535 PMCID: PMC10015133 DOI: 10.1038/s41533-023-00335-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 02/13/2023] [Indexed: 03/17/2023] Open
Abstract
Assessing changes in functional exercise capacity is highly relevant in the treatment of people with Chronic Obstructive Pulmonary Disease (COPD), as lung function is often static. In Denmark, most people with COPD are followed in general practice where traditional functional tests, like six-minute walk test, require too much time and space. Therefore, there is an urgent need for a quick functional exercise capacity test that can be performed in a limited setting, such as general practice. This study aimed to identify a quick test to measure functional exercise capacity in people with COPD and identify which factors could affect the implementation of such a test in general practice. A mixed method feasibility study composed of a literature review and qualitative interviews was used. Quick functional tests for people with COPD were identified and evaluated through the COSMIN methodology. For the interviews, 64 general practices were included, and 50 staff members and 14 general practitioners (GPs) participated in the interviews. Responses were categorized and thematically analyzed. The 1 min sit-to-stand-test (1 M STST) was found suitable for a general practice setting. The COSMIN methodology rated it "sufficient" in reliability (ICC 0.90-0.99), measurement error (MID 2.5-3), construct validity and responsiveness (AUC 0.72), and found a moderate to strong correlation in criterion validity (r = 0.4-0.75). Several GPs wished for a quick functional test and emphasized evidence, information, and limitations as essential when deciding on implementation. Other factors identified included time, other tests, and economy. 1 M STST is a valid test to assess functional exercise capacity in people with COPD. The test is quick and can easily be performed in a standard consultation, and several GPs wished for such a test.
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Simpson AJ, Green A, Nettleton M, Hyde L, Shepherdson J, Killingback C, Marshall P, Crooks MG. Group-based pulmonary telerehabilitation is feasible, safe, beneficial and well-received in patients who have been hospitalised with COVID-19. ERJ Open Res 2023; 9:00373-2022. [PMID: 36915803 PMCID: PMC9703872 DOI: 10.1183/23120541.00373-2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Accepted: 11/09/2022] [Indexed: 11/27/2022] Open
Abstract
Introduction Coronavirus disease 2019 (COVID-19) has caused worldwide mass hospitalisation. The need for multidisciplinary post-hospitalisation rehabilitation is becoming increasingly apparent, and telerehabilitation has been endorsed. The aim of study was to investigate the feasibility and efficacy of pulmonary telerehabilitation for COVID-19 survivors. Methods This was a single-centre, mixed-methods, fast-track (wait-list), randomised controlled trial of telerehabilitation for patients who had been hospitalised with COVID-19. 40 patients discharged from two university teaching hospitals in the north of England were recruited. Telerehabilitation consisted of 12 exercise classes, six education events and opportunity for peer support. Patients commenced telerehabilitation 14 days after randomisation in the fast-track group and 56 days after randomisation in the wait-list group. Outcome measures and results Descriptive and statistical improvements were noted in several clinical outcome measures. Exercise capacity increased from a median (interquartile range) 20 (14-24) sit-to-stand repetitions in 1 min at baseline to 25 (24-30) post-telerehabilitation. Breathlessness rated using the Medical Research Council dyspnoea scale changed from 3.5 (3-4) at baseline to 2 (1.5-3) post-telerehabilitation, with additional favourable outcomes noted in respiratory symptoms measured using numerical rating scales and visual analogue scales (VAS). Quality of life measured using the EuroQol VAS improved from 55 (60-70) units at baseline to 70 (55-80) units following telerehabilitation. Improvements in fatigue (modified Functional Assessment of Chronic Illness Therapy: Fatigue) and mood (Hospital Anxiety and Depression Scale - Depression) were also observed. Natural recovery was observed in the wait-list group prior to receiving telerehabilitation; however, improvements were accelerated by early telerehabilitation in the fast-track group. Conclusions We have shown that group-based telerehabilitation is feasible, safe, beneficial and well-received in this population.
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Affiliation(s)
- Andrew J Simpson
- School of Sport, Exercise and Rehabilitation Sciences, University of Hull, Hull, UK
| | - Angela Green
- Hull University Teaching Hospitals National Health Service Trust, Hull, UK
| | - Marion Nettleton
- Hull University Teaching Hospitals National Health Service Trust, Hull, UK
| | - Lucy Hyde
- School of Sport, Exercise and Rehabilitation Sciences, University of Hull, Hull, UK
| | - Joanne Shepherdson
- Hull University Teaching Hospitals National Health Service Trust, Hull, UK
| | - Clare Killingback
- School of Sport, Exercise and Rehabilitation Sciences, University of Hull, Hull, UK
| | - Phil Marshall
- School of Sport, Exercise and Rehabilitation Sciences, University of Hull, Hull, UK
| | - Michael G Crooks
- Hull University Teaching Hospitals National Health Service Trust, Hull, UK.,Hull York Medical School, University of Hull, Hull, UK
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Tanriverdi A, Kahraman BO, Ozpelit E, Savci S. Test Retest Reliability and Validity of 1-Minute Sit-to-Stand Test in Patients With Chronic Heart Failure. Heart Lung Circ 2023; 32:518-524. [PMID: 36774200 DOI: 10.1016/j.hlc.2023.01.008] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 12/20/2022] [Accepted: 01/05/2023] [Indexed: 02/11/2023]
Abstract
AIM The psychometric properties of the 1-minute sit-to-stand (1STS) test have not been investigated in patients with chronic heart failure (CHF). The aim of this study was to evaluate test-retest reliability, construct validity, and minimal detectable change of the 1STS test and to investigate the physiological response to the 1STS test in patients with CHF. METHOD Forty-three (43) patients with CHF were included. Demographic and clinical features were recorded. To investigate test-retest reliability, participants performed two 1STS tests on the same day. The correlations between the 1STS test and the 6-minute walk test (6MWT), functional class, pulmonary function, quadriceps muscle strength, and physical activity were investigated for validity. The physiological responses and symptom perception were assessed before and after both the 1STS test and 6MWT. RESULTS Excellent test-retest reliability was found for the 1STS test, with an intraclass correlation of 0.932 (95% confidence interval 0.874-0.963). The minimal detectable change of the 1STST test was 3.7 repetitions. The 1STS test was correlated with 6MWT distance, age, functional class, pulmonary function, quadriceps muscle strength, and physical activity (p<0.05). The 1STS test showed similar changes to the 6MWT in physiological responses and symptom perception (p>0.05), except for leg fatigue (p=0.02). CONCLUSIONS The 1STS test is reliable and valid in evaluating functional exercise capacity in patients with CHF. The 1STS test reveals similar cardiac demand to the 6MWT. The 1STS test may be considered an option when traditional tests are impractical in terms of space and time.
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Affiliation(s)
- Aylin Tanriverdi
- Institute of Health Scieces, Dokuz Eylül University, Izmir, Turkey; Faculty of Physical Therapy and Rehabilitation, Dokuz Eylül University, Izmir, Turkey.
| | - Buse Ozcan Kahraman
- Faculty of Physical Therapy and Rehabilitation, Dokuz Eylül University, Izmir, Turkey
| | - Ebru Ozpelit
- Department of Cardiology, Faculty of Medicine, Dokuz Eylül University, Izmir, Turkey
| | - Sema Savci
- Faculty of Physical Therapy and Rehabilitation, Dokuz Eylül University, Izmir, Turkey
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Vallier JM, Simon C, Bronstein A, Dumont M, Jobic A, Paleiron N, Mely L. Randomized controlled trial of home-based vs. hospital-based pulmonary rehabilitation in post COVID-19 patients. Eur J Phys Rehabil Med 2023; 59:103-110. [PMID: 36700245 PMCID: PMC10035444 DOI: 10.23736/s1973-9087.22.07702-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
BACKGROUND Between 30% and 60% of people who have been infected with COVID-19 still had symptoms 3 months after the start of the disease. Prescribing a pulmonary rehabilitation program in rehabilitation facilities for post COVID-19 patients could help alleviate the symptoms. However, rehabilitation facilities known to provide good quality care to COVID-19 patients and all other patients, could become saturated by the rise in cases. Home-based rehabilitation is a potential solution that could be sustainable in the long term to avoid this saturation and/or a very long waiting list for patients. AIM The aim of this study was to investigate whether home-based rehabilitation would have similar effects compared to inpatient rehabilitation on physical and respiratory variables in post COVID-19 patients. DESIGN This is a randomized controlled trial. SETTING Pulmonary rehabilitation facility. POPULATION Seventeen post COVID-19 patients were randomized into two groups: inpatient pulmonary rehabilitation (IPR) or home-based pulmonary rehabilitation (HPR). METHODS The comparison of the two rehabilitation methods relied on questionnaires, physical tests and the evaluation of several respiratory parameters. A 2-way Analysis of Variance (ANOVA) with repeated measures was performed to assess the effects of time (pre- vs. post-rehabilitation), group (IPR vs. HPR) and their interaction for all parameters. RESULTS The main result of this study is that distance covered in the 6MWT (6MWD) shows significant improvements, between pre- and postrehabilitation program in both groups (+95 m in IPR group vs.+72 m in HPR group, P<0.001) with no significant interaction between time and group (P=0.420). CONCLUSIONS These results suggest that home-based pulmonary rehabilitation would be as efficient as IPR to decrease physical sequelae in post COVID-19 patients. CLINICAL REHABILITATION IMPACT It is possible to suggest both methods (home-based rehabilitation or inpatient pulmonary rehabilitation) according to the specificities of each patient and depending on hospital saturation. The choice of one or the other method should not be made to the detriment of the patient.
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Affiliation(s)
- Jean-Marc Vallier
- Laboratoire Impact de l'Activité Physique sur la Santé IAPS, University of Toulon, Toulon, France -
| | - Charles Simon
- Service des Maladies Respiratoires, Renée Sabran Hôpital, Hospices Civils de Lyon, Giens, France
| | - Antoine Bronstein
- Service de Pneumologie, HIA Sainte-Anne, Service des Santé des Armées, Toulon, France
| | - Maxence Dumont
- Laboratoire Impact de l'Activité Physique sur la Santé IAPS, University of Toulon, Toulon, France
| | - Asmaa Jobic
- Centre Hospitalier Intercommunal of Toulon-La Seyne sur Mer (CHITS), Toulon, France
| | - Nicolas Paleiron
- Service de Pneumologie, HIA Sainte-Anne, Service des Santé des Armées, Toulon, France
| | - Laurent Mely
- Service des Maladies Respiratoires, Renée Sabran Hôpital, Hospices Civils de Lyon, Giens, France
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Keen C, Smith I, Hashmi-Greenwood M, Sage K, Kiely DG. Pulmonary Hypertension and Measurement of Exercise Capacity Remotely: Evaluation of the 1-min Sit-to-Stand Test (PERSPIRE) - a cohort study. ERJ Open Res 2023; 9:00295-2022. [PMID: 36699650 PMCID: PMC9868966 DOI: 10.1183/23120541.00295-2022] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Accepted: 08/08/2022] [Indexed: 02/01/2023] Open
Abstract
Background Multiparameter risk assessment is recommended to aid treatment decisions in patients with pulmonary arterial hypertension. The 1-min sit-to-stand test (1MSTS) has been validated for use in other respiratory illnesses. The aim of this study was to evaluate its safety in the hospital setting and potential utility in remote assessment in patients with pulmonary hypertension. Methods In a prospective cohort study design patients performed the 1MSTS and incremental shuttle walk test (ISWT) on the same day. The primary aim of the study was to assess safety signals and correlations with other metrics used in risk assessment. Results 60 patients with pulmonary arterial hypertension and 15 with chronic thromboembolic pulmonary hypertension were enrolled. No adverse events were recorded. Post-test change in physiological parameters was lower for the 1MSTS than for the ISWT in heart rate (mean±sd change +9.4±8.0 versus +38.3±25.9 beats per min, p<0.001), oxygen saturation (-3.8±4.0% versus -8.9±7.3%, p<0.01) and systolic blood pressure (+10.1±10.5 versus +17.7±19 mmHg, p<0.001). There were significant correlations between the 1MSTS and ISWT (r=0.702, p<0.01), World Health Organization functional class (r= -0.449, p<0.01), emPHAsis-10 (-0.436, p<0.001) and N-terminal pro-b-type natriuretic peptide (r= -0.270, p=0.022). 97% of patients were willing to perform the test at home. Conclusion This study has demonstrated the safety, sub-maximal characteristics of the 1MSTS in pulmonary arterial hypertension or chronic thromboembolic pulmonary hypertension in the hospital setting, its positive correlation with the ISWT and potential role in remote risk assessment. Further evaluation of this exercise test is now warranted.
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Affiliation(s)
- Carol Keen
- Sheffield Pulmonary Vascular Disease Unit, Royal Hallamshire Hospital, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
- Faculty of Health and Education, Manchester Metropolitan University, Manchester, UK
| | - Ian Smith
- Sheffield Pulmonary Vascular Disease Unit, Royal Hallamshire Hospital, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | | | - Karen Sage
- Faculty of Health and Education, Manchester Metropolitan University, Manchester, UK
| | - David G. Kiely
- Sheffield Pulmonary Vascular Disease Unit, Royal Hallamshire Hospital, Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
- Department of Infection, Immunity and Cardiovascular Disease, University of Sheffield, Sheffield, UK
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Souto-Miranda S, Rocha V, Mendes MA, Simão P, Martins V, Spruit MA, Marques A. The presence of extra-pulmonary treatable traits increases the likelihood of responding to pulmonary rehabilitation. Respir Med 2023; 206:107086. [PMID: 36516547 DOI: 10.1016/j.rmed.2022.107086] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 11/10/2022] [Accepted: 12/05/2022] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Studies suggest that people with chronic obstructive pulmonary disease (COPD) who are worse at baseline respond better to pulmonary rehabilitation (PR). Identifying treatable traits (TTs) may help to distinguish responders from non-responders. We explored the impact of PR on extra-pulmonary traits of people with COPD and whether the presence of TT influences the type of response to PR. METHODS A comprehensive assessment of 9 TT including symptoms (dyspnoea, fatigue, anxiety and depression), functional capacity, deconditioning, balance, impact of the disease and health-related quality of life was conducted before and after a 12-week community-based PR programme. Pre-post differences between people with or without each TT at baseline were compared with independent samples t-tests or Mann-Whitney U tests. Proportion of responders between groups were explored with chi-square tests and odds ratio. RESULTS 102 people with COPD were included (70 [65; 75] years old, 78% male, FEV1 47 [36; 60] %predicted). They had a median of 3 (out of 9) TTs per person and each patient responded on average to 5 (out of 9) outcomes of PR. People with TT were more responsive than those without them in all outcomes (p < 0.05) except for the 1-min sit-to-stand test. The presence of TT increased 4 to 20 times the likelihood of being a good responder. CONCLUSIONS Identification of baseline extra-pulmonary TT in people with COPD showed the potential to inform on PR responsiveness and might therefore be an important strategy for patient prioritization, treatment personalisation (i.e., activation of the most suitable components) and optimisation.
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Affiliation(s)
- Sara Souto-Miranda
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal; Department of Medical Sciences (DCM), University of Aveiro, Aveiro, Portugal; Department of Respiratory Medicine, Maastricht University Medical Centre, NUTRIM School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, the Netherlands.
| | - Vânia Rocha
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal.
| | - Maria Aurora Mendes
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Pulmonology Department, Centro Hospitalar do Baixo Vouga (CHBV) E.P.E, Aveiro, Portugal
| | - Paula Simão
- Unidade Local de Saúde de Matosinhos, Matosinhos, Porto, Portugal.
| | - Vitória Martins
- Pulmonology Department, Hospital Distrital da Figueira da Foz, Figueira da Foz, Portugal.
| | - Martijn A Spruit
- Department of Respiratory Medicine, Maastricht University Medical Centre, NUTRIM School of Nutrition and Translational Research in Metabolism, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, the Netherlands; Department of Research and Development, Ciro, Horn, the Netherlands
| | - Alda Marques
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, Aveiro, Portugal; Institute of Biomedicine (iBiMED), University of Aveiro, Aveiro, Portugal.
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Kronberger C, Mousavi RA, Öztürk B, Willixhofer R, Dachs TM, Rettl R, Camuz-Ligios L, Rassoulpour N, Krall C, Litschauer B, Badr Eslam R. Functional capacity testing in patients with pulmonary hypertension (PH) using the one-minute sit-to-stand test (1-min STST). PLoS One 2023; 18:e0282697. [PMID: 36893125 PMCID: PMC9997887 DOI: 10.1371/journal.pone.0282697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Accepted: 02/19/2023] [Indexed: 03/10/2023] Open
Abstract
BACKGROUND The one-minute sit-to-stand-test (1-min STST) is a quick, space saving test to evaluate functional capacity. Exercise testing plays an important role in the long-term follow-up of pulmonary hypertension (PH) patients and is currently evaluated using the six-minute-walk-test (6MWT). The aim of the study was to assess the convergent validity of the 1-min STST in patients with PH and its association with markers of PH severity. METHODS We evaluated 106 PH patients with the 1-min-STST and 6MWT and measured cardiorespiratory parameters (heart rate, blood pressure, oxygen saturation) before and after test conduction. N-terminal pro brain-type natriuretic peptide (NT-proBNP), WHO functional class (WHO-FC) and mean pulmonary artery pressure (mPAP) were defined as markers of PH severity. RESULTS Strong correlation was found between performances of 1-min STST and 6MWT (r = .711, p < .001), indicating convergent validity. Both tests were inversely associated with NT-proBNP (STST: r = -.405, p < .001; 6MWT: r = -.358, p < .001), WHO-FC (STST: r = -.591, p < .001; 6MWT: r = -.643, p < .001) and mPAP (STST: r = -.280, p < .001; 6MWT: r = -.250, p < .001). Significant changes in cardiorespiratory parameters were observed in both tests (all p < 0.001). Further the post-exercise cardiorespiratory parameters correlated strongly between the 1-min STST and 6MWT (all r ≥ .651, all p < .001). CONCLUSION The 1-min STST demonstrated good convergent validity with the 6MWT and was associated with markers of PH severity. Furthermore, both exercise tests caused similar cardiorespiratory responses.
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Affiliation(s)
| | | | - Begüm Öztürk
- Department of Cardiology, Clinic Favoriten, Vienna, Austria
| | - Robin Willixhofer
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
| | | | - René Rettl
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
| | | | - Nima Rassoulpour
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
| | - Christoph Krall
- Center for Medical Data Science, Medical University of Vienna, Vienna, Austria
| | - Brigitte Litschauer
- Department of Clinical Pharmacology, Medical University of Vienna, Vienna, Austria
| | - Roza Badr Eslam
- Department of Cardiology, Medical University of Vienna, Vienna, Austria
- * E-mail:
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Kronberger C, Mousavi RA, Öztürk B, Dachs TM, Rettl R, Camuz-Ligios L, Litschauer B, Badr-Eslam R. Exercise capacity assessed with the one-minute sit-to-stand test (1-min STST) and echocardiographic findings in patients with heart failure with preserved ejection fraction (HFpEF). Heart Lung 2022; 55:134-139. [PMID: 35567840 DOI: 10.1016/j.hrtlng.2022.05.001] [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] [Received: 12/29/2021] [Revised: 04/30/2022] [Accepted: 05/02/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND Heart failure with preserved ejection fraction (HFpEF) is a major cause of morbidity and mortality. Precise risk stratification remains challenging. The one-minute sit-to-stand-test (1-min STST), a quick, objective test of functional capacity may be helpful for stratification of clinical profile in HFpEF patients. OBJECTIVE The aim of this initial investigation was to prospectively examine whether the 1-min STST can be used for the evaluation of exercise capacity in HFpEF patients and whether it is in line with echocardiographic as well as quality of life (QoL) findings. METHODS 39 HFpEF patients were prospectively studied. Functional performance was examined with the 1-min STST and QoL with the CAMPHOR questionnaire. Clinical parameters including echocardiographic measurements [estimated pulmonary artery systolic pressure (ePASP), tricuspid regurgitation velocity (TRV)] were obtained. Patients were divided into two groups based on their number of 1-min STST repetitions (Group I: ≤50% of predicted 1-min STST repetitions using the norm-reference values developed by Strassmann et al. for healthy people, N=24; Group II: >50% of predicted 1-min STST repetitions, N=15). RESULTS Patients in group I with limited 1-min STST performance showed worse echocardiographic parameters [higher ePASP (p=0.038), higher TRV (p=0.018) and more reduced tricuspid annular plane systolic excursion (TAPSE) (p=0.001)], worse six-minute walk test (6MWT) (p<0.001) and worse QoL (p<0.001) compared to patients in group II. CONCLUSION Our study shows potential usefulness of the 1-min STST as an evaluative tool for exercise capacity in HFpEF patients, because patients with worse 1-min STST performance have worse clinical parameters and QoL.
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Affiliation(s)
- Christina Kronberger
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Roya Anahita Mousavi
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Begüm Öztürk
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Theresa-Marie Dachs
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - René Rettl
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Luciana Camuz-Ligios
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Brigitte Litschauer
- Department of Clinical Pharmacology, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria
| | - Roza Badr-Eslam
- Department of Internal Medicine II, Division of Cardiology, Medical University of Vienna, Währinger Gürtel 18-20, 1090 Vienna, Austria.
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Wang Z, Yan J, Meng S, Li J, Yu Y, Zhang T, Tsang RCC, El-Ansary D, Han J, Jones AYM. Reliability and validity of sit-to-stand test protocols in patients with coronary artery disease. Front Cardiovasc Med 2022; 9:841453. [PMID: 36093135 PMCID: PMC9452740 DOI: 10.3389/fcvm.2022.841453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 08/04/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundSit-To-Stand (STS) tests are reported as feasible alternatives for the assessment of functional fitness but the reliability of these tests in people with coronary artery disease (CAD) has not been reported. This study explored the test-retest reliability, convergent and known-groups validity of the five times, 30-sec and 1-min sit-to-stand test (FTSTS test, 30-s STS test and 1-min STS test respectively) in patients with CAD. The feasibility of applying these tests to distinguish the level of risk for cardiovascular events in CAD patients was also investigated.MethodsPatients with stable CAD performed a 6MWT and 3 STS tests in random order on the same day. Receiver operating characteristic (ROC) curve analyses were conducted using STS test data to differentiate patients with low or high risk of cardiovascular events based on the risk level determined by distance covered in the 6MWT as > or ≤ 419 m. Thirty patients repeated the 3 STS tests on the following day.Results112 subjects with diagnoses of atherosclerosis or post-percutaneous coronary intervention, or post-acute myocardial infarction (post-AMI) participated in the validity analysis. All 3 STS tests demonstrated moderate and significant correlation with the 6MWT (coefficient values r for the FTSTS, 30-s STS and 1-min STS tests were−0.53, 0.57 and 0.55 respectively). Correlations between left ventricular ejection fraction (LVEF) and all STS tests and between 6MWT and LVEF were only weak (r values ranged from 0.27 to 0.31). Subgroup analysis showed participants in the post-AMI group performed worse in all tests compared to non-myocardial infarction (non-MI) group. The area under the curve (AUC) was 0.80 for FTSTS (sensitivity: 75.0%, specificity: 73.8%, optimal cut-off: >11.7 sec), and the AUC, sensitivity, specificity and optimal cut-off for 30-s STS and 1-min STS test were 0.83, 75.0%, 76.2%, ≤ 12 repetitions and 0.80, 71.4%, 73.8%, ≤ 23 repetitions respectively. The intraclass correlation coefficients (ICC) for repeated measurements of the FTSTS, 30-s STS and 1-min STS tests were 0.96, 0.95 and 0.96 respectively, with the minimal detectable change (MDC95) computed to be 1.1 sec 1.8 repetitions and 3.9 repetitions respectively.ConclusionsAll STS tests demonstrated good test-retest reliability, convergent and known-groups validity. STS tests may discriminate low from high levels of risk for a cardiovascular event in patients with CAD.
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Affiliation(s)
- Zheng Wang
- Department of Sport Rehabilitation, School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Jianhua Yan
- Department of Cardiology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shu Meng
- Department of Cardiology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jiajia Li
- Department of Sport Rehabilitation, School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Yi Yu
- Department of Cardiology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Tingting Zhang
- Department of Cardiology, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Raymond C. C. Tsang
- Department of Physiotherapy, MacLehose Medical Rehabilitation Center, Hospital Authority, Hong Kong, China
| | - Doa El-Ansary
- Department of Sport Rehabilitation, School of Kinesiology, Shanghai University of Sport, Shanghai, China
- Department Nursing and Allied Health, Swinburne University of Technology, Melbourne, VIC, Australia
- Department of Surgery, Melbourne Medical School, University of Melbourne, Melbourne, VIC, Australia
| | - Jia Han
- Department of Physiotherapy, College of Rehabilitation Sciences, Shanghai University of Medicine and Health Sciences, Shanghai, China
- *Correspondence: Jia Han
| | - Alice Y. M. Jones
- Department of Physiotherapy, School of Health and Rehabilitation Sciences, The University of Queensland, Brisbane, QLD, Australia
- Alice Y. M. Jones
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Estebanez-Pérez MJ, Pastora-Bernal JM, Martín-Valero R. The Effectiveness of a Four-Week Digital Physiotherapy Intervention to Improve Functional Capacity and Adherence to Intervention in Patients with Long COVID-19. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19159566. [PMID: 35954922 PMCID: PMC9367987 DOI: 10.3390/ijerph19159566] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Revised: 07/27/2022] [Accepted: 07/30/2022] [Indexed: 02/06/2023]
Abstract
Long COVID-19 has been defined as the condition occurring in individuals with a history of probable or confirmed SARS-CoV-2 infection, with related symptoms lasting at least 2 months and not explainable by an alternative diagnosis. The practice of digital physiotherapy presents itself as a promising complementary treatment method to standard physiotherapy, playing a key role in the recovery of function in subjects who have passed the disease and who maintain some symptomatology over time. The aims of this research are to explore the effect of a digital physiotherapy intervention on functional recovery in patients diagnosed with Long COVID-19 and to identify the level of adherence to the treatment carried out. A quasi-experimental pre-post study assessed initially and at the end of the 4-week intervention the functional capacity (1-min STS and SPPB) and the adherence (software) of a total of 32 participants. After the 4-week digital physiotherapy practice intervention with an individualised and customise exercise programme, a statistically significant improvement was observed (p < 0.05) with a small to medium effect size, high adherence rates and values above the minimal clinically important difference (MCID). We consider our intervention feasible, safe and consistent with our objectives. However, further randomised clinical trials and studies with larger samples are needed to draw extrapolable conclusions. Trial registration NCT04742946.
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Physical recovery across care pathways up to 12 months after hospitalization for COVID-19: A multicenter prospective cohort study (CO-FLOW). Lancet Reg Health Eur 2022; 22:100485. [PMID: 36039177 PMCID: PMC9402257 DOI: 10.1016/j.lanepe.2022.100485] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Backgroud The sudden COVID-19 pandemic forced quick development of care pathways for patients with different needs. Trajectories of physical recovery in hospitalized patients for COVID-19 following different care pathways are unknown. We aimed to assess trajectories of physical recovery and levels of physical function reached within the different care pathways. Additionally, we assessed differences in physical function across care pathways at follow-up visits. Methods This multicenter prospective cohort study of adults who had been hospitalized for COVID-19 was performed in 10 centers, including 7 hospitals (1 academic and 6 regional hospitals) and 3 rehabilitation centers (1 medical rehabilitation center and 2 skilled nursing facilities), located in the Netherlands. Study visits were performed at 3, 6, and 12 months post-hospital discharge and included assessment of cardiorespiratory fitness (6 min walk test [6MWT], 1 min sit-to-stand test [1MSTST]), muscle strength (maximum handgrip strength [HGS]) and mobility (de Morton Mobility Index [DEMMI]). Findings We report findings for 582 patients who had been discharged from hospital between March 24, 2020 and June 17, 2021. Patients had a median age of 60·0 years, 68·9% (401/582) were male, 94·6% (561/582) had received oxygen therapy, and 35·2% (205/582) mechanical ventilation. We followed patients across four different rehabilitation settings: no rehabilitation (No-rehab, 19·6% [114/582]), community-based rehabilitation (Com-rehab, 54·1% [315/582]), medical rehabilitation (Med-rehab, 13·7% [80/582]), and rehabilitation in a skilled nursing facility (SNF-rehab, 12·5% [73/582]). Overall, outcomes in 6MWT (14·9 meters [95% CI 7·4 to 22·4]), 1MSTST (2·2 repetitions [1·5 to 2·8]), and HGS (3·5 kg [2·9 to 4·0]) improved significantly (p<0·001) from 3 to 6 months and only HGS from 6 to 12 months (2·5 kg [1·8 to 3·1]; p<0·001). DEMMI scores did not significantly improve over time. At 3 months, percentage of normative values reached in 1MSTST differed significantly (p<0.001) across care pathways, with largest impairments in Med- and SNF-rehab groups. At 12 months these differences were no longer significant, reaching, overall, 90·5% on 6MWD, 75·4% on 1MSTST, and 106·9% on HGS. Interpretation Overall, physical function improved after hospitalization for COVID-19, with largest improvement within 6 months post-discharge. Patients with rehabilitation after hospital discharge improved in more than one component of physical function, whereas patients without rehabilitation improved solely in muscle strength. Patients who received rehabilitation, and particularly patients with Med- and SNF-rehab, had more severe impairment in physical function at 3 months, but reached equal levels at 12 months compared to patients without follow-up treatment. Our findings indicate the importance of rehabilitation. Funding ZonMw, Rijndam Rehabilitation, Laurens (The Netherlands).
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Díaz-Balboa E, González-Salvado V, Rodríguez-Romero B, Martínez-Monzonís A, Pedreira-Pérez M, Cuesta-Vargas AI, López-López R, González-Juanatey JR, Pena-Gil C. Thirty-second sit-to-stand test as an alternative for estimating peak oxygen uptake and 6-min walking distance in women with breast cancer: a cross-sectional study. Support Care Cancer 2022; 30:8251-8260. [PMID: 35819522 PMCID: PMC9275384 DOI: 10.1007/s00520-022-07268-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 06/27/2022] [Indexed: 11/04/2022]
Abstract
Purpose To determine whether the 30-s sit-to-stand (30STS) test can be a valid tool for estimating and stratifying peak oxygen uptake (VO2peak) and 6-min walking distance (6MWD) in women with breast cancer. Methods This cross-sectional study uses data from the ONCORE randomized controlled trial, including 120 women aged 18–70 years with early-stage breast cancer under treatment with anthracycline and/or anti-HER2 antibodies. Participant characteristics were collected at baseline and pooled data from functional assessment (30STS test, relative and absolute VO2peak, and 6MWD) were collected at baseline and post-intervention (comprehensive cardio-oncology rehabilitation program vs. usual care). Bivariate correlations and multivariate linear regression analyses were performed to study the relationship between functional test variables. Results The number of repetitions in the 30STS test showed (i) a moderate correlation with relative VO2peak (ml/kg/min) (r = 0.419; p < 0.001; n = 126), (ii) a weak correlation with absolute VO2peak (ml/min) (r = 0.241; p = 0.008; n = 120), and (iii) a moderate correlation with the 6MWD (r = 0.440; p < 0.001; n = 85). The ONCORE equations obtained from the multivariate regression models allowed the estimation of VO2peak and 6MWD (r2 = 0.390; r2 = 0.261, respectively) based on the 30STS test, and its stratification into tertiles (low, moderate, and high). Conclusion The 30STS test was found to be a useful tool to estimate VO2peak and/or 6MWD in women with early-stage breast cancer. Its use may facilitate the assessment and stratification of functional capacity in this population for the implementation of therapeutic exercise programs if cardiopulmonary exercise testing (CPET) or 6MWT are not available. Trial registration ClinicalTrials.gov Identifier: NCT03964142. Registered on 28 May 2019. Retrospectively registered. https://clinicaltrials.gov/ct2/show/NCT03964142
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Affiliation(s)
- Estíbaliz Díaz-Balboa
- Department of Physiotherapy, Medicine and Biomedical Sciences, University of A Coruna, Campus de Oza, 15071 A, Coruña, Spain.,Cardiology Department, Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), University Clinical Hospital of Santiago de Compostela (SERGAS), 15706, Santiago de Compostela, A Coruña, Spain.,Health Research Institute of Santiago de Compostela (IDIS), 15706, Santiago de Compostela, A Coruña, Spain
| | - Violeta González-Salvado
- Cardiology Department, Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), University Clinical Hospital of Santiago de Compostela (SERGAS), 15706, Santiago de Compostela, A Coruña, Spain.,Health Research Institute of Santiago de Compostela (IDIS), 15706, Santiago de Compostela, A Coruña, Spain
| | - Beatriz Rodríguez-Romero
- Department of Physiotherapy, Medicine and Biomedical Sciences, University of A Coruna, Campus de Oza, 15071 A, Coruña, Spain.
| | - Amparo Martínez-Monzonís
- Cardiology Department, Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), University Clinical Hospital of Santiago de Compostela (SERGAS), 15706, Santiago de Compostela, A Coruña, Spain.,Health Research Institute of Santiago de Compostela (IDIS), 15706, Santiago de Compostela, A Coruña, Spain
| | - Milagros Pedreira-Pérez
- Cardiology Department, Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), University Clinical Hospital of Santiago de Compostela (SERGAS), 15706, Santiago de Compostela, A Coruña, Spain.,Health Research Institute of Santiago de Compostela (IDIS), 15706, Santiago de Compostela, A Coruña, Spain
| | - Antonio I Cuesta-Vargas
- Instituto de Investigación Biomédica de Málaga (IBIMA), 29010, Malaga, Spain.,Department of Physiotherapy, University of Málaga, 29071, Malaga, Spain.,School of Clinical Sciences of the Faculty of Health, Queensland University of Technology, Brisbane, 4000, Australia
| | - Rafael López-López
- Health Research Institute of Santiago de Compostela (IDIS), 15706, Santiago de Compostela, A Coruña, Spain.,Medical Oncology Department and Translational Medical Oncology Group, Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), University Clinical Hospital of Santiago (SERGAS), Santiago de Compostela University School of Medicine, 15706, Santiago de Compostela, A Coruña, Spain
| | - José R González-Juanatey
- Cardiology Department, Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), University Clinical Hospital of Santiago de Compostela (SERGAS), 15706, Santiago de Compostela, A Coruña, Spain.,Health Research Institute of Santiago de Compostela (IDIS), 15706, Santiago de Compostela, A Coruña, Spain
| | - Carlos Pena-Gil
- Cardiology Department, Centro de Investigación Biomédica en Red de Enfermedades Cardiovasculares (CIBERCV), University Clinical Hospital of Santiago de Compostela (SERGAS), 15706, Santiago de Compostela, A Coruña, Spain.,Health Research Institute of Santiago de Compostela (IDIS), 15706, Santiago de Compostela, A Coruña, Spain
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Zumbrunnen V, Riegler TF, Haile SR, Radtke T. The impact of seat height on 1-min sit-to-stand test performance in COPD: a randomised crossover trial. ERJ Open Res 2022; 8:00033-2022. [PMID: 36171989 PMCID: PMC9511143 DOI: 10.1183/23120541.00033-2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 06/10/2022] [Indexed: 11/17/2022] Open
Abstract
Study question Is there a difference in the number of repetitions in the 1-minute sit-to-stand (1MSTS) test using an individually adapted seat height to 90° knee flexion (1MSTSIND), compared with the commonly used standard chair seat height of 46 cm (1MSTSSTD), in people with COPD? Methods We conducted a single-centre, single-blinded, randomised crossover trial in people with COPD between August 2020 and March 2021 at a specialised rehabilitation clinic in Switzerland. After a learning 1MSTS test, all participants performed two 1MSTS tests in random order on consecutive days. Participants were blinded, as they did not receive detailed information on the testing protocols. Results 49 individuals with COPD (47% female) participated. In a regression model adjusted for sequence period and subject, 1MSTS test performance was lower on 1MSTSIND compared to 1MSTSSTD (−0.78 repetitions, 95% CI −1.47 to −0.11). In a second regression model additionally including the knee angle and an interaction term (1MSTSIND×knee angle), the interaction term was significant: 0.18 (95% CI 0.05 to 0.30). The limits of agreement were between −5.5 and 4 repetitions. Conclusion Although we observed a statistically significant difference between 1MSTSIND and 1MSTSSTD on a population level, the difference is negligible. Further studies may be needed to determine whether individual adaptation of seat height is needed for very tall or short people to ensure a valid assessment of 1MSTS test performance in COPD. Performing the 1MSTS test on an individually adjusted chair versus a standard chair results in fewer repetitions (mean difference −0.78, 95% CI −1.47 to −0.11). However, the difference in repetitions is clinically negligible.https://bit.ly/3Oc8Rvp
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Affiliation(s)
- Valerie Zumbrunnen
- Berner Reha Zentrum AG, Heiligenschwendi, Switzerland.,Department of Health Professions, Bern University of Applied Science, Bern, Switzerland
| | - Thomas F Riegler
- Berner Reha Zentrum AG, Heiligenschwendi, Switzerland.,Institute for Physiotherapy, Zurich University of Applied Science, Zurich, Switzerland
| | - Sarah R Haile
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Thomas Radtke
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
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Sevillano-Castaño A, Peroy-Badal R, Torres-Castro R, Gimeno-Santos E, García Fernández P, Garcia Vila C, Ariza Alfaro A, De Dios Álvarez R, Vilaró J, Blanco I. Is there a learning effect on 1-min sit-to-stand test in post-COVID-19 patients? ERJ Open Res 2022; 8:00189-2022. [PMID: 36171984 PMCID: PMC9511157 DOI: 10.1183/23120541.00189-2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Accepted: 06/27/2022] [Indexed: 11/18/2022] Open
Abstract
The 1-min sit-to-stand test is a repeatable field test without differences between the first and second tests. Hence, conducting one attempt of the 1-min STST would be enough to evaluate functional capacity in patients recovered from #COVID19. https://bit.ly/3y3ycAP.
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Affiliation(s)
- Ana Sevillano-Castaño
- Hospital Virgen de La Torre - Hospital Universitario Infanta Leonor, Madrid, Spain
- Both authors contributed equally
| | - Renata Peroy-Badal
- Hospital Virgen de La Torre - Hospital Universitario Infanta Leonor, Madrid, Spain
- Departamento de Radiología, Rehabilitación y Fisioterapia, Universidad Complutense de Madrid, Madrid, Spain
- Both authors contributed equally
| | - Rodrigo Torres-Castro
- Dept of Physical Therapy, Faculty of Medicine, University of Chile, Santiago, Chile
- International Physiotherapy Research Network (PhysioEvidence)
- Dept of Pulmonary Medicine, Hospital Clínic, University of Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Elena Gimeno-Santos
- Dept of Pulmonary Medicine, Hospital Clínic, University of Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
| | - Pablo García Fernández
- Departamento de Radiología, Rehabilitación y Fisioterapia, Universidad Complutense de Madrid, Madrid, Spain
| | - Cristina Garcia Vila
- Hospital Virgen de La Torre - Hospital Universitario Infanta Leonor, Madrid, Spain
| | | | - Rosalia De Dios Álvarez
- Hospital Virgen de La Torre - Hospital Universitario Infanta Leonor, Madrid, Spain
- Departamento de Radiología, Rehabilitación y Fisioterapia, Universidad Complutense de Madrid, Madrid, Spain
| | - Jordi Vilaró
- International Physiotherapy Research Network (PhysioEvidence)
- Facultad de Ciencias de la Salud Blanquerna, Global Research on Wellbeing (GRoW), Universidad Ramon Llull, Barcelona, Spain
| | - Isabel Blanco
- Dept of Pulmonary Medicine, Hospital Clínic, University of Barcelona, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Biomedical Research Networking Center on Respiratory Diseases (CIBERES), Madrid, Spain
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Rocha V, Cabral J, Souto-Miranda S, Machado AF, Jácome C, Cruz J, Martins V, Simão P, Mendes MA, Afreixo V, Marques A. Monthly Follow-Ups of Functional Status in People with COPD: A Longitudinal Study. J Clin Med 2022; 11:jcm11113052. [PMID: 35683440 PMCID: PMC9181503 DOI: 10.3390/jcm11113052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Revised: 05/21/2022] [Accepted: 05/26/2022] [Indexed: 12/10/2022] Open
Abstract
Functional status is an important and meaningful outcome in people with chronic obstructive pulmonary disease (COPD), although its measurement is not embedded in routine clinical assessments. This study described the functional status of people with COPD using the 1-min sit-to-stand test (1minSTS) over a 6-month period and the examined sociodemographic and clinical characteristics associated with this outcome. Data from a prospective study including people with COPD were analyzed. Functional status was assessed monthly with the 1minSTS over 6 months. Linear-mixed effect models assessed the 1minSTS number of repetitions mean change. One-hundred and eight participants (82.4% men; 66.9 ± 9.5 years) were included. A significantly lower number of repetitions in the 1minSTS over the 6-month period was associated with being female (estimate: −4.69, 95%CI: −8.20; −1.18), being older (estimate: −0.56, 95%CI: −0.77; −0.34), having higher BMI (estimate: −0.55, 95%CI: −0.81; −0.28) and having higher activity-related dyspnea (estimate: −2.04, 95%CI: −3.25; −0.83). Half of the participants showed improvements above three repetitions in the 1minSTS over the 6-month period, independently of their baseline impairment (1minSTS < 70% predicted: 52.5%; ≥70% predicted: 54.4%). To conclude, monthly follow-up assessments were associated with clinically relevant benefits in the functional status of people with COPD. Age, body composition, and activity-related dyspnea were the main predictors of functional status over time. Further research is needed to corroborate our findings and to support the beneficial effects of regular COPD monitoring.
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Affiliation(s)
- Vânia Rocha
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, 3810-193 Aveiro, Portugal
- Institute of Biomedicine (iBiMED), University of Aveiro, 3810-193 Aveiro, Portugal
| | - Jorge Cabral
- Center for Research & Development in Mathematics and Applications (CIDMA), Department of Mathematics, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Sara Souto-Miranda
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, 3810-193 Aveiro, Portugal
- Institute of Biomedicine (iBiMED), University of Aveiro, 3810-193 Aveiro, Portugal
| | - Ana Filipa Machado
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, 3810-193 Aveiro, Portugal
- Institute of Biomedicine (iBiMED), University of Aveiro, 3810-193 Aveiro, Portugal
| | - Cristina Jácome
- Center for Health Technology and Services Research (CINTESIS), Faculty of Medicine, University of Porto (FMUP), 4200-450 Porto, Portugal
- Department of Community Medicine, Information and Health Decision Sciences (MEDCIDS), Faculty of Medicine, University of Porto (FMUP), 4200-450 Porto, Portugal
| | - Joana Cruz
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, 3810-193 Aveiro, Portugal
- ciTechCare-Center for Innovative Care and Health Technology, School of Health Sciences (ESSLei), Polytechnic of Leiria, 2411-901 Leiria, Portugal
| | - Vitória Martins
- Pulmonology Department, Hospital Distrital da Figueira da Foz, 3094-001 Figueira da Foz, Portugal
| | - Paula Simão
- Pulmonology Department, Unidade Local de Saúde de Matosinhos, 4450-021 Matosinhos, Portugal
| | - Maria Aurora Mendes
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, 3810-193 Aveiro, Portugal
- Pulmonology Department, Centro Hospitalar do Baixo Vouga (CHBV), 3810-096 Aveiro, Portugal
| | - Vera Afreixo
- Center for Research & Development in Mathematics and Applications (CIDMA), Department of Mathematics, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Alda Marques
- Respiratory Research and Rehabilitation Laboratory (Lab3R), School of Health Sciences (ESSUA), University of Aveiro, 3810-193 Aveiro, Portugal
- Institute of Biomedicine (iBiMED), University of Aveiro, 3810-193 Aveiro, Portugal
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Péran L, Beaumont M, Le Ber C, Le Mevel P, Berriet AC, Nowak E, Consigny M, Couturaud F. Effect of neuromuscular electrical stimulation on exercise capacity in patients with severe chronic obstructive pulmonary disease: A randomised controlled trial. Clin Rehabil 2022; 36:1072-1082. [PMID: 35404157 DOI: 10.1177/02692155221091802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To compare strengthening by neuromuscular electrical stimulation versus cycle ergometer training during a pulmonary rehabilitation program, in patients with severe to very severe chronic obstructive pulmonary disease. DESIGN A prospective randomized controlled study. SETTING Two inpatient pulmonary rehabilitation centers. SUBJECTS Patients with severe to very severe chronic obstructive pulmonary disease and multidimensional index to predict risk of death ≥5, were randomly assigned to receive neuromuscular electrical stimulation or cycle ergometer training during pulmonary rehabilitation. MAIN MEASURES The primary endpoint was the change in exercise capacity using 1-min sit-to-stand test Secondary endpoints were the changes in exercise capacity using 6-min walk test, quadriceps strength, quality of life and dyspnea. RESULTS 102 patients were included. After 3 weeks, 47 patients in the neuromuscular electrical stimulation group, and 45 in the cycle ergometer training group were able to be analyzed. No significant difference was seen in the evolution of exercise capacity using 1-min sit-to-stand test (3.3 ± 3.8 and 2.6 ± 4.1) and 6-min walk test (37.8 ± 58.4 and 33.1 ± 46.7), in the evolution of quadriceps strength and endurance (9.2 ± 12.9 and 6.6 ± 16.1; 9.0 ± 13.2 and 6.2 ± 17.0), in the evolution of quality of life (St George's Respiratory Questionnaire: -11.3 ± 11.7 and -8.1 ± 11.6; COPD Assessment Test: -5.7 ± 7.1 and -4.7 ± 7.0), or in the evolution of dyspnea using Dyspnea 12 (-5.5 ± 10.2 and -5.9 ± 8.5) except using modified medical research council scale (95% confidence interval: 0.48 [0.05; 0.91], p = 0.027). CONCLUSION We found no significant difference between the two programs on exercise capacity, quadriceps strength and quality of life.
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Affiliation(s)
- Loic Péran
- Pulmonary Rehabilitation Unit, 158490Morlaix Hospital Centre, Morlaix, France
| | - Marc Beaumont
- Pulmonary Rehabilitation Unit, 158490Morlaix Hospital Centre, Morlaix, France.,EA3878 (GETBO), 26990University Hospital of Brest, Brest, France
| | - Catherine Le Ber
- Pulmonary Rehabilitation Unit, 158490Morlaix Hospital Centre, Morlaix, France
| | - Patricia Le Mevel
- Pulmonary Rehabilitation Unit, 158490Morlaix Hospital Centre, Morlaix, France
| | - Anne Cécile Berriet
- Pulmonary Rehabilitation Unit, 158490Morlaix Hospital Centre, Morlaix, France
| | | | | | - Francis Couturaud
- EA3878 (GETBO), 26990University Hospital of Brest, Brest, France.,INSERM CIC 1412, Brest, France.,Department of Internal Medicine and Chest Diseases, 26990University Hospital of Brest, Brest, France
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Vilarinho R, Serra L, Águas A, Alves C, Silva PM, Caneiras C, Montes AM. Validity and reliability of a new incremental step test for people with chronic obstructive pulmonary disease. BMJ Open Respir Res 2022; 9:9/1/e001158. [PMID: 35387847 PMCID: PMC8987783 DOI: 10.1136/bmjresp-2021-001158] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 03/27/2022] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Incremental step tests (IST) can be used to assess exercise capacity in people with chronic obstructive pulmonary disease (COPD). The development of a new step test based on the characteristics of the incremental shuttle walk test (ISWT) is an important study to explore. We aimed to develop a new IST based on the ISWT in people with COPD, and assess its validity (construct validity) and reliability, according to Consensus-based Standards for the selection of health status Measurement Instruments (COSMIN) recommendations. METHODS A cross-sectional study was conducted in participants recruited from hospitals/clinics. During the recruitment, the participants who presented a 6-minute walk test (6MWT) report in the previous month were also identified and the respective data was collected. Subsequently, participants attended two sessions at their homes. IST was conducted on the first visit, along with the 1 min sit-to-stand (1MSTS) test. IST was repeated on a second visit, performed 5-7 days after the first one. Spearman's correlations were used for construct validity, by comparing the IST with the 6MWT and the 1MSTS. Intraclass correlation coefficient (ICC2,1), SE of measurement (SEM) and minimal detectable change at 95% CI (MDC95) were used for reliability. The learning effect was explored with the Wilcoxon signed-rank test. RESULTS 50 participants (70.8±7.5 years) were enrolled. IST was significant and moderate correlated with the 6MWT (ρ=0.50, p=0.020), and with the 1MSTS (ρ=0.46, p=0.001). IST presented an ICC2,1=0.96, SEM=10.1 (16.6%) and MDC95=27.9 (45.8%) for the number of steps. There was a statistically significant difference between the two attempts of the IST (p=0.030). CONCLUSION Despite the significant and moderate correlations with the 6MWT and 1MSTS, the inability to full compliance with the COSMIN recommendations does not yet allow the IST to be considered valid in people with COPD. On the other hand, the IST is a reliable test based on its high ICC, but a learning effect and an 'indeterminate' measurement error were shown. TRIAL REGISTRATION NUMBER NCT04715659.
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Affiliation(s)
- Rui Vilarinho
- Department of Physiotherapy and Center for Rehabilitation Research, School of Health of Polytechnic Institute of Porto, Porto, Portugal,Healthcare Department, Nippon Gases Portugal, Maia, Portugal
| | - Lúcia Serra
- Healthcare Department, Nippon Gases Portugal, Maia, Portugal
| | - Ana Águas
- Healthcare Department, Nippon Gases Portugal, Maia, Portugal
| | - Carlos Alves
- Pulmonology Department, Centro Hospitalar Barreiro, Montijo, Barreiro, Portugal,Pulmonology Coordination, Clínica CUF Almada, Almada, Portugal
| | - Pedro Matos Silva
- Department of Physiotherapy and Center for Rehabilitation Research, School of Health of Polytechnic Institute of Porto, Porto, Portugal,Fisiomato, Matosinhos, Portugal
| | - Cátia Caneiras
- Healthcare Department, Nippon Gases Portugal, Maia, Portugal,Microbiology Research Laboratory on Environmental Health, Institute of Environmental Health, Faculty of Medicine, University of Lisbon, Lisbon, Portugal,Institute for Preventive Medicine and Public Health, Faculty of Medicine, University of Lisbon, Lisbon, Portugal
| | - António Mesquita Montes
- Department of Physiotherapy and Center for Rehabilitation Research, School of Health of Polytechnic Institute of Porto, Porto, Portugal,Department of Physiotherapy, Santa Maria Health School, Porto, Portugal
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Whitaker AA, Vidoni ED, Aaron SE, Rouse AG, Billinger SA. Novel application of a force sensor during sit-to-stands to measure dynamic cerebral autoregulation onset. Physiol Rep 2022; 10:e15244. [PMID: 35384357 PMCID: PMC8980899 DOI: 10.14814/phy2.15244] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 03/09/2022] [Accepted: 03/10/2022] [Indexed: 06/14/2023] Open
Abstract
Current sit-to-stand methods measuring dynamic cerebral autoregulation (dCA) do not capture the precise onset of the time delay (TD) response. Reduced sit-to-stand reactions in older adults and individuals post-stroke could inadvertently introduce variability, error, and imprecise timing. We applied a force sensor during a sit-to-stand task to more accurately determine how TD before the onset of dCA may be altered. Middle cerebral artery blood velocity (MCAv) and mean arterial pressure (MAP) were measured during two sit-to-stands separated by 15 min. Recordings started with participants sitting on a force-sensitive resistor for 60 s, then asked to stand for 2 min. Upon standing, the force sensor voltage immediately dropped and marked the exact moment of arise-and-off (AO). Time from AO until an increase in cerebrovascular conductance (CVC = MCAv/MAP) was calculated as TD. We tested the sensor in four healthy young adults, two older adults, and two individuals post-stroke. Healthy young adults stood quickly and the force sensor detected a small change in TD compared to classically estimated AO, from verbal command to stand. When compared to the estimated AO, older adults had a delayed measured AO and TD decreased up to ~53% while individuals post-stroke had an early AO and TD increased up to ~14%. The stance time during the sit-to-stand has the potential to influence the TD before the onset of dCA metric. As observed in the older adults and participants with stroke, this response may drastically vary and influence TD.
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Affiliation(s)
- Alicen A Whitaker
- Department of Physical Therapy, Rehabilitation Science, and Athletic Training, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Eric D Vidoni
- University of Kansas Alzheimer's Disease Research Center, Fairway, Kansas, USA
- Department of Neurology, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Stacey E Aaron
- Department of Physical Therapy, Rehabilitation Science, and Athletic Training, University of Kansas Medical Center, Kansas City, Kansas, USA
| | - Adam G Rouse
- Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, Kansas, USA
- Department of Neurosurgery, University of Kansas Medical Center, Kansas City, Kansas, USA
- Department of Electrical Engineering and Computer Science, University of Kansas, Lawrence, Kansas, USA
| | - Sandra A Billinger
- Department of Physical Therapy, Rehabilitation Science, and Athletic Training, University of Kansas Medical Center, Kansas City, Kansas, USA
- University of Kansas Alzheimer's Disease Research Center, Fairway, Kansas, USA
- Department of Neurology, University of Kansas Medical Center, Kansas City, Kansas, USA
- Department of Molecular and Integrative Physiology, University of Kansas Medical Center, Kansas City, Kansas, USA
- Department of Physical Medicine and Rehabilitation, University of Kansas Medical Center, Kansas City, Kansas, USA
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Kjerulff J, Bach A, Væggemose U, Skaarup SH, Bøtker MT. Implementation and findings on a one-minute sit-stand test for prehospital triage in patients with suspected COVID-19-a pilot project. BMC Emerg Med 2022; 22:54. [PMID: 35361120 PMCID: PMC8968777 DOI: 10.1186/s12873-022-00605-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 03/11/2022] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION During the initial Coronavirus Disease 2019 (COVID-19) pandemic wave, sparse personal protection equipment made telephone triage of suscpeted COVID-19 patients for ambulance transport necessary. To spare resources, stable patients were often treated and released on-scene, but reports from Italy suggested that some later detoriated. We implemented a prehospital sit-stand test to identify patients in risk for detoriation. METHODS The test was implemented as part of a new guideline in stable suspected COVID-19 patients younger than 70 years with no risk factors for serious disease triaged by general practitioners to ambulance response in the Central Denmark Region. Data were collected from April 6th to July 6th 2020. The primary outcome for this study was the proportion of patients treated with oxygen within 7 days among patients decompensating vs patients not decompensating during the test. RESULTS Data on 156 patients triaged to ambulance response by general practioners were analysed. In total 86/156 (55%) were tested with the sit-stand test. Due to off-guideline use of the test, 30/86 (34.8%) were either older than 70 or had risk factors for serious disease. 10/156 (6%) of patients had a positive COVID-19-test. In total, 17/86 (20%) decompensated during the test and of these, 9/17 (53%) were treated with oxygen compared to 2/69 (3%) in patients who did not decompensate (p < 0.001). CONCLUSION In a population suspected of COVID-19 but with a low COVD-19 prevalence, decompensation with the sit-stand test was observed in 20% of patients and was associated with oxygen treatment within 7 days. These findings are hypotheses-generating and suggest that physical exercise testing may be usefull for decision making in emergency settings.
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Affiliation(s)
- Julie Kjerulff
- Prehospital Emergency Medical Services, Research and Development, Central Denmark Region, Olof Palmes Allé 34, 2.floor, 8200 Aarhus N, Denmark
- Emergency Department, Regional Hospital Horsens, Sundvej 30, 8700 Horsens, Denmark
| | - Allan Bach
- Prehospital Emergency Medical Services, Ambulances and Physician Critical Care Unit, Central Denmark Region, Olof Palmes Allé 34, 2.floor, 8200 Aarhus N, Denmark
| | - Ulla Væggemose
- Prehospital Emergency Medical Services, Research and Development, Central Denmark Region, Olof Palmes Allé 34, 2.floor, 8200 Aarhus N, Denmark
| | - Søren Helbo Skaarup
- Department of Respiratory Medicine and Allergy, Aarhus University Hospital, Central Denmark Region, Palle Juul-Jensens Boulevard 99, 8200 Aarhus N, Denmark
| | - Morten Thingemann Bøtker
- Prehospital Emergency Medical Services, Research and Development, Central Denmark Region, Olof Palmes Allé 34, 2.floor, 8200 Aarhus N, Denmark
- Department of Anesthesiology and Intensive Care Medicine, Regional Hospital Randers, Skovlyvej 15, 8930 Randers, Denmark
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Hyde L, Simpson AJ, Nettleton M, Shepherdson J, Killingback C, Marshall P, Crooks MG, Green A. Tele-rehabilitation for patients who have been hospitalised with Covid-19: a mixed-methods feasibility trial protocol. PHYSICAL THERAPY REVIEWS 2022. [DOI: 10.1080/10833196.2022.2028963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Lucy Hyde
- Department of Sport, Health and Exercise Science, University of Hull, Hull, UK
| | - Andrew J. Simpson
- Department of Sport, Health and Exercise Science, University of Hull, Hull, UK
| | - Marion Nettleton
- Hull University Teaching Hospitals National Health Service (NHS) Trust, Hull, UK
| | - Joanne Shepherdson
- Hull University Teaching Hospitals National Health Service (NHS) Trust, Hull, UK
| | - Clare Killingback
- Department of Sport, Health and Exercise Science, University of Hull, Hull, UK
| | - Phil Marshall
- Department of Sport, Health and Exercise Science, University of Hull, Hull, UK
| | - Michael G. Crooks
- Hull University Teaching Hospitals National Health Service (NHS) Trust, Hull, UK
- Hull York Medical School, University of Hull, Hull, UK
| | - Angela Green
- Hull University Teaching Hospitals National Health Service (NHS) Trust, Hull, UK
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Strassmann A, Guler M, Steurer-Stey C, Lana KD, Carron T, Braun J, Giroud P, Peytremann-Bridevaux I, Puhan MA, Frei A. Nationwide implementation of the self-management program "Living well with COPD": Process and effectiveness evaluation using a mixed-methods approach. PATIENT EDUCATION AND COUNSELING 2022; 105:670-678. [PMID: 34176639 DOI: 10.1016/j.pec.2021.06.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 06/14/2021] [Accepted: 06/17/2021] [Indexed: 06/13/2023]
Abstract
OBJECTIVE To evaluate the nationwide implementation of the "Living well with COPD" program by the Swiss Lung Association in various cantons in Switzerland. METHODS For the process evaluation, we used qualitative (interview, focus group) and quantitative (questionnaires, documentation analysis) methods to assess the implementation outcomes reach, dose, fidelity and acceptability. For the effectiveness, we performed a pre-post analysis of patient data collected at baseline and program end (after 14 months). RESULTS Seven Cantonal Lung Associations implemented the program into their services according to plan, conducted it 13 times and included 122 COPD patients. Patients' attendance rate was 81% and coaches' fidelity to protocol 94%. Acceptance and satisfaction of all involved persons was high. Integration of the coaches' additional workload, uncertainties regarding roles and responsibilities and sustainable reimbursement were major challenges. Patients significantly improved in COPD specific quality of life and increased exercise capacity with on average 3.2 more repetitions in the 1-minute sit-to-stand test. CONCLUSION The program was successfully implemented throughout Switzerland with high acceptability and positive association with patients' quality of life. PRACTICE IMPLICATIONS Our findings support the broader multiplication throughout Switzerland and serves the international community since it is one of the first nationwide implementations beyond study settings.
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Affiliation(s)
- Alexandra Strassmann
- Epidemiology, Biostatistics und Prevention Institute, University of Zurich, Zurich, Switzerland
| | | | - Claudia Steurer-Stey
- Epidemiology, Biostatistics und Prevention Institute, University of Zurich, Zurich, Switzerland; mediX Group practice, Zurich, Switzerland
| | - Kaba Dalla Lana
- Epidemiology, Biostatistics und Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Tania Carron
- Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland
| | - Julia Braun
- Epidemiology, Biostatistics und Prevention Institute, University of Zurich, Zurich, Switzerland
| | | | | | - Milo A Puhan
- Epidemiology, Biostatistics und Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Anja Frei
- Epidemiology, Biostatistics und Prevention Institute, University of Zurich, Zurich, Switzerland.
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