mHealth system (ATOPE+) to support exercise prescription in breast cancer survivors: a reliability and validity, cross-sectional observational study (ATOPE study)

Abstract Physical exercise is known to be beneficial for breast cancer survivors (BCS). However, avoiding nonfunctional overreaching is crucial in this population, as they are in physiological dysregulation. These factors could decrease their exercise capacity or facilitate nonfunctional overreachin...

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Main Authors: Paula Postigo-Martin, Rocío Gil-Gutiérrez, Salvador Moreno-Gutiérrez, Maria Lopez-Garzon, Ángela González-Santos, Manuel Arroyo-Morales, Irene Cantarero-Villanueva
Format: Article
Language:English
Published: Nature Portfolio 2022-09-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-022-18706-7
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author Paula Postigo-Martin
Rocío Gil-Gutiérrez
Salvador Moreno-Gutiérrez
Maria Lopez-Garzon
Ángela González-Santos
Manuel Arroyo-Morales
Irene Cantarero-Villanueva
author_facet Paula Postigo-Martin
Rocío Gil-Gutiérrez
Salvador Moreno-Gutiérrez
Maria Lopez-Garzon
Ángela González-Santos
Manuel Arroyo-Morales
Irene Cantarero-Villanueva
author_sort Paula Postigo-Martin
collection DOAJ
description Abstract Physical exercise is known to be beneficial for breast cancer survivors (BCS). However, avoiding nonfunctional overreaching is crucial in this population, as they are in physiological dysregulation. These factors could decrease their exercise capacity or facilitate nonfunctional overreaching, which can increase their risk of additional morbidities and even all-cause mortality. The focus of this study is to evaluate the reliability and validity of the ATOPE+ mHealth system to estimate autonomic balance and specific wellness parameters associated with BCS’ perceived load, thereby informing nonlinear prescriptions in individualized physical exercise programs for BCS.Twenty-two BCS were included in the reliability and validity analysis. Measures were taken for four days, including morning autonomic balance by heart rate variability, self-reported perception of recovery from exercise, sleep satisfaction, emotional distress and fatigue after exertion. Measures were taken utilizing the ATOPE+ mHealth system application. The results of these measures were compared with criterion instruments to assess validity.The reliability results indicated that the intraclass correlation coefficient (ICC) showed an excellent correlation for recovery (0.93; 95% CI 0.85–0.96) and distress (0.94, 95% CI 0.89–0.97) as well as good correlation for the natural logarithm of the mean square root differences of the standard deviation (LnRMSSD) (0.87; 95% CI 0.74–0.94). Sleep satisfaction also showed an excellent correlation with a weighted kappa of 0.83. The validity results showed no significant differences, except for fatigue. ATOPE+ is reliable and valid for remotely assessing autonomic balance, perception of recovery, sleep satisfaction and emotional distress in BCS; however, it is not for fatigue. This highlights that ATOPE+ could be an easy and efficient system used to assess readiness in BCS, and could help to improve their health by supporting the prescription of optimal and safe physical exercise. Trial registration NCT03787966 ClinicalTrials.gov, December 2019 [ATOPE project]. https://clinicaltrials.gov/ct2/show/NCT03787966 .
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spelling doaj.art-8b6024c955ce4e1ab8ce06b1911205692022-12-22T04:24:52ZengNature PortfolioScientific Reports2045-23222022-09-0112111110.1038/s41598-022-18706-7mHealth system (ATOPE+) to support exercise prescription in breast cancer survivors: a reliability and validity, cross-sectional observational study (ATOPE study)Paula Postigo-Martin0Rocío Gil-Gutiérrez1Salvador Moreno-Gutiérrez2Maria Lopez-Garzon3Ángela González-Santos4Manuel Arroyo-Morales5Irene Cantarero-Villanueva6Biomedical Group (BIO277), University of GranadaDepartment of Nursing, Faculty of Health Sciences, University of GranadaDepartment of Computer Architecture and Technology, CITIC-UGR, Research Center, University of GranadaBiomedical Group (BIO277), University of GranadaBiomedical Group (BIO277), University of GranadaBiomedical Group (BIO277), University of GranadaBiomedical Group (BIO277), University of GranadaAbstract Physical exercise is known to be beneficial for breast cancer survivors (BCS). However, avoiding nonfunctional overreaching is crucial in this population, as they are in physiological dysregulation. These factors could decrease their exercise capacity or facilitate nonfunctional overreaching, which can increase their risk of additional morbidities and even all-cause mortality. The focus of this study is to evaluate the reliability and validity of the ATOPE+ mHealth system to estimate autonomic balance and specific wellness parameters associated with BCS’ perceived load, thereby informing nonlinear prescriptions in individualized physical exercise programs for BCS.Twenty-two BCS were included in the reliability and validity analysis. Measures were taken for four days, including morning autonomic balance by heart rate variability, self-reported perception of recovery from exercise, sleep satisfaction, emotional distress and fatigue after exertion. Measures were taken utilizing the ATOPE+ mHealth system application. The results of these measures were compared with criterion instruments to assess validity.The reliability results indicated that the intraclass correlation coefficient (ICC) showed an excellent correlation for recovery (0.93; 95% CI 0.85–0.96) and distress (0.94, 95% CI 0.89–0.97) as well as good correlation for the natural logarithm of the mean square root differences of the standard deviation (LnRMSSD) (0.87; 95% CI 0.74–0.94). Sleep satisfaction also showed an excellent correlation with a weighted kappa of 0.83. The validity results showed no significant differences, except for fatigue. ATOPE+ is reliable and valid for remotely assessing autonomic balance, perception of recovery, sleep satisfaction and emotional distress in BCS; however, it is not for fatigue. This highlights that ATOPE+ could be an easy and efficient system used to assess readiness in BCS, and could help to improve their health by supporting the prescription of optimal and safe physical exercise. Trial registration NCT03787966 ClinicalTrials.gov, December 2019 [ATOPE project]. https://clinicaltrials.gov/ct2/show/NCT03787966 .https://doi.org/10.1038/s41598-022-18706-7
spellingShingle Paula Postigo-Martin
Rocío Gil-Gutiérrez
Salvador Moreno-Gutiérrez
Maria Lopez-Garzon
Ángela González-Santos
Manuel Arroyo-Morales
Irene Cantarero-Villanueva
mHealth system (ATOPE+) to support exercise prescription in breast cancer survivors: a reliability and validity, cross-sectional observational study (ATOPE study)
Scientific Reports
title mHealth system (ATOPE+) to support exercise prescription in breast cancer survivors: a reliability and validity, cross-sectional observational study (ATOPE study)
title_full mHealth system (ATOPE+) to support exercise prescription in breast cancer survivors: a reliability and validity, cross-sectional observational study (ATOPE study)
title_fullStr mHealth system (ATOPE+) to support exercise prescription in breast cancer survivors: a reliability and validity, cross-sectional observational study (ATOPE study)
title_full_unstemmed mHealth system (ATOPE+) to support exercise prescription in breast cancer survivors: a reliability and validity, cross-sectional observational study (ATOPE study)
title_short mHealth system (ATOPE+) to support exercise prescription in breast cancer survivors: a reliability and validity, cross-sectional observational study (ATOPE study)
title_sort mhealth system atope to support exercise prescription in breast cancer survivors a reliability and validity cross sectional observational study atope study
url https://doi.org/10.1038/s41598-022-18706-7
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