Effects of Exercise Therapy Dosing Schedule on Impaired Cardiorespiratory Fitness in Patients With Primary Breast Cancer
Author(s) -
Jessica M. Scott,
Samantha M. Thomas,
Jeffrey Peppercorn,
James E. Herndon,
Pamela S. Douglas,
Michel G. Khouri,
Chau T. Dang,
Anthony F. Yu,
Diane Catalina,
Cristi Ciolino,
Catherine Capaci,
Meghan Michalski,
Neil D. Eves,
Lee W. Jones
Publication year - 2020
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/circulationaha.119.043483
Subject(s) - medicine , cardiorespiratory fitness , dosing , breast cancer , schedule , physical therapy , physical fitness , oncology , cancer , computer science , operating system
Current exercise guidelines for clinical populations recommend an exercise therapy (ET) prescription of fixed intensity (moderate), duration (40-50 minutes per session), and volume (120-160 min/wk). A critical overarching element of exercise programming that has received minimal attention is dose scheduling. We investigated the tolerability and efficacy of 2 exercise training dose regimens on cardiorespiratory fitness and patient-reported outcomes in patients with posttreatment primary breast cancer.
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