Phase Angle as a Marker of Muscular Strength in Breast Cancer Survivors.
bioimpedance
body composition
breast cancer
handgrip strength
Journal
International journal of environmental research and public health
ISSN: 1660-4601
Titre abrégé: Int J Environ Res Public Health
Pays: Switzerland
ID NLM: 101238455
Informations de publication
Date de publication:
21 06 2020
21 06 2020
Historique:
received:
22
05
2020
revised:
15
06
2020
accepted:
18
06
2020
entrez:
25
6
2020
pubmed:
25
6
2020
medline:
6
11
2020
Statut:
epublish
Résumé
accurate prognostic tools are relevant for decision-making in cancer care. Objective measures, such as bioelectrical impedance (BI), have the potential to improve prognostic accuracy for these patients. This cross-sectional study aimed to investigate whether phase angle (PhA) derived from the electrical properties of the body tissues is a predictor of muscular strength in breast cancer survivors (BCS). a total of 41 BCS (age 54.6 ± 9.2 years) were evaluated. PhA, obtained at frequency 50 kHz, was assessed with BI spectroscopy, and muscular strength with a handgrip dynamometer. Moderate-to-vigorous physical activity (MVPA) was assessed using the International Physical Activity Questionnaire (IPAQ). Measurements were performed in the morning after an overnight fast. linear regression analysis showed that PhA accounted for 22% (r the findings of this study suggest that PhA is a significant predictor of maximal forearm isometric strength and a potential indicator of disease-related functionality in BCS.
Sections du résumé
BACKGROUND
accurate prognostic tools are relevant for decision-making in cancer care. Objective measures, such as bioelectrical impedance (BI), have the potential to improve prognostic accuracy for these patients. This cross-sectional study aimed to investigate whether phase angle (PhA) derived from the electrical properties of the body tissues is a predictor of muscular strength in breast cancer survivors (BCS).
METHODS
a total of 41 BCS (age 54.6 ± 9.2 years) were evaluated. PhA, obtained at frequency 50 kHz, was assessed with BI spectroscopy, and muscular strength with a handgrip dynamometer. Moderate-to-vigorous physical activity (MVPA) was assessed using the International Physical Activity Questionnaire (IPAQ). Measurements were performed in the morning after an overnight fast.
RESULTS
linear regression analysis showed that PhA accounted for 22% (r
CONCLUSIONS
the findings of this study suggest that PhA is a significant predictor of maximal forearm isometric strength and a potential indicator of disease-related functionality in BCS.
Identifiants
pubmed: 32575835
pii: ijerph17124452
doi: 10.3390/ijerph17124452
pmc: PMC7345005
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Références
Front Physiol. 2012 May 18;3:142
pubmed: 22629249
Eur J Clin Nutr. 2019 Jul;73(7):1077-1083
pubmed: 30349141
J Physiol Anthropol. 2016 Mar 08;35:7
pubmed: 26951106
Korean J Fam Med. 2014 Sep;35(5):251-6
pubmed: 25309706
Clin Nutr. 2009 Feb;28(1):78-82
pubmed: 19064305
Clin Nutr. 2012 Dec;31(6):854-61
pubmed: 22698802
Ann Oncol. 2007 Dec;18(12):1957-62
pubmed: 17804476
Am J Med. 2007 Apr;120(4):337-42
pubmed: 17398228
Clin Nutr. 2020 Feb;39(2):447-454
pubmed: 30850270
Am J Physiol. 1999 Jun;276(6):E995-E1003
pubmed: 10362610
Chest. 2007 Feb;131(2):628-32
pubmed: 17296672
Nutr J. 2008 Sep 09;7:26
pubmed: 18778488
J Physiother. 2014 Dec;60(4):189-200
pubmed: 25443649
Am J Clin Nutr. 2010 Sep;92(3):612-9
pubmed: 20631202
Med Sci Sports Exerc. 2002 May;34(5):740-4
pubmed: 11984288
Int J Sports Physiol Perform. 2019 Oct 11;:1-7
pubmed: 31188697
Gynecol Oncol. 2015 Aug;138(2):398-404
pubmed: 26026737
J Am Geriatr Soc. 2003 May;51(5):636-41
pubmed: 12752838
J Clin Oncol. 2008 Jul 20;26(21):3536-42
pubmed: 18640935
J Rehabil Med. 2001 Jan;33(1):36-41
pubmed: 11480468
Med Sci Sports Exerc. 2003 Aug;35(8):1381-95
pubmed: 12900694
Appl Physiol Nutr Metab. 2008 Dec;33(6):1232-9
pubmed: 19088782
Int J Environ Res Public Health. 2020 Jan 24;17(3):
pubmed: 31991706
Health Qual Life Outcomes. 2018 Apr 6;16(1):58
pubmed: 29625622
J Am Geriatr Soc. 2002 Jul;50(7):1250-6
pubmed: 12133020
J Am Med Dir Assoc. 2013 Oct;14(10):775.e5-11
pubmed: 23958225
Clin Nutr. 2011 Apr;30(2):135-42
pubmed: 21035927
Support Care Cancer. 2013 Dec;21(12):3261-70
pubmed: 23872952
Magnes Res. 2015 Jul-Sep;28(3):92-8
pubmed: 26507750
Int J Sports Med. 2018 Jun;39(6):442-449
pubmed: 29684926
BMC Cancer. 2008 Aug 27;8:249
pubmed: 18727837
Eur J Appl Physiol. 2002 Apr;86(6):509-16
pubmed: 11944099
Cancer. 2014 Jul 15;120(14):2207-14
pubmed: 24899148
JAMA. 2013 Nov 27;310(20):2191-4
pubmed: 24141714
Ann Oncol. 2014 May;25(5):947-58
pubmed: 24401927
Age (Dordr). 2012 Jun;34(3):563-70
pubmed: 21541735
Am Soc Clin Oncol Educ Book. 2019 Jan;39:e22-e33
pubmed: 31099634
PLoS One. 2018 Jun 7;13(6):e0197957
pubmed: 29879146
BMJ. 2008 Jul 01;337:a439
pubmed: 18595904
BMJ. 2012 Nov 20;345:e7279
pubmed: 23169869
Clin Nutr. 2004 Oct;23(5):1226-43
pubmed: 15380917
J Am Coll Cardiol. 2011 May 3;57(18):1831-7
pubmed: 21527158
Rev Bras Ginecol Obstet. 2014 Jun;36(6):244-50
pubmed: 25099463
Am J Clin Nutr. 2000 Aug;72(2):496-501
pubmed: 10919947
J Gerontol A Biol Sci Med Sci. 2002 Oct;57(10):B359-65
pubmed: 12242311
J Gerontol A Biol Sci Med Sci. 2000 Mar;55(3):M168-73
pubmed: 10795731
Int J Environ Res Public Health. 2020 Feb 12;17(4):
pubmed: 32059579
Int J Epidemiol. 2007 Feb;36(1):228-35
pubmed: 17056604
J Clin Epidemiol. 1995 Nov;48(11):1349-59
pubmed: 7490598
J Hand Surg Am. 1984 Mar;9(2):222-6
pubmed: 6715829
J Nutr Health Aging. 2019;23(3):251-255
pubmed: 30820513