PMID- 31616633 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20200930 IS - 2234-943X (Print) IS - 2234-943X (Electronic) IS - 2234-943X (Linking) VI - 9 DP - 2019 TI - Reliability and Agreement of the 10-Repetition Maximum Test in Breast Cancer Survivors. PG - 918 LID - 10.3389/fonc.2019.00918 [doi] LID - 918 AB - The aim of this study was to evaluate the reliability and agreement between the test and retest of the 10-repetition maximum (10-RM) test for leg press and bench press in breast cancer survivors (BCS). Thirty-one BCS participated in this study, age 54.87 +/- 5.7 years. All performed 10-RM tests and retests for the leg press 45 degrees and the bench press. For reliability analyses, an intraclass coefficient correlation (ICC) and coefficient of variation (CV) were performed. The limits of agreement were calculated using a Bland-Altman plot with 95% CIs. For absolute and relative error of measurement, we used standard error of measurement and minimally detectable change. The result showed a high reliability for the bench press and leg press; ICC of 0.94 and 0.98, respectively. CV was <10% for both exercises. The systematic error were 1.5 kg (10%) and 6.1 (8%) for the bench press and leg press, respectively. The standard errors of measurements were 0.96 kg (6.08%) and 4.11 kg (5.27%) for the bench press and leg press, respectively. The minimally detectable changes were 2.72 kg (17.20%) and 5.62 kg (7.21%) for the bench press and leg press, respectively. In breast cancer survivors, the muscular strength measurement for the 10-RM test showed a high to very high rate of reliability and agreement, with acceptable error of measurement. CI - Copyright (c) 2019 Santos, Siqueira, Martins, Vieira, Schincaglia, Gentil and Vieira. FAU - Dos Santos, Wanderson Divino Nilo AU - Dos Santos WDN AD - College of Physical Education and Dance, Federal University of Goias - UFG, Goiania, Brazil. FAU - Siqueira, Gabriel Dutra de Jesus AU - Siqueira GDJ AD - College of Physical Education and Dance, Federal University of Goias - UFG, Goiania, Brazil. FAU - Martins, Wagner Rodrigues AU - Martins WR AD - College of Physical Education, University of Brasilia - UnB, Brasilia, Brazil. FAU - Vieira, Amilton AU - Vieira A AD - College of Physical Education, University of Brasilia - UnB, Brasilia, Brazil. FAU - Schincaglia, Raquel Machado AU - Schincaglia RM AD - College of Nutrition, Federal University of Goias - UFG, Goiania, Brazil. FAU - Gentil, Paulo AU - Gentil P AD - College of Physical Education and Dance, Federal University of Goias - UFG, Goiania, Brazil. FAU - Vieira, Carlos Alexandre AU - Vieira CA AD - College of Physical Education and Dance, Federal University of Goias - UFG, Goiania, Brazil. LA - eng PT - Journal Article DEP - 20190926 PL - Switzerland TA - Front Oncol JT - Frontiers in oncology JID - 101568867 PMC - PMC6775190 OTO - NOTNLM OT - cancer OT - muscle strength OT - muscular measurement OT - resistance training OT - strength training EDAT- 2019/10/17 06:00 MHDA- 2019/10/17 06:01 PMCR- 2019/01/01 CRDT- 2019/10/17 06:00 PHST- 2019/06/26 00:00 [received] PHST- 2019/09/03 00:00 [accepted] PHST- 2019/10/17 06:00 [entrez] PHST- 2019/10/17 06:00 [pubmed] PHST- 2019/10/17 06:01 [medline] PHST- 2019/01/01 00:00 [pmc-release] AID - 10.3389/fonc.2019.00918 [doi] PST - epublish SO - Front Oncol. 2019 Sep 26;9:918. doi: 10.3389/fonc.2019.00918. eCollection 2019.