Relationship between physical activity practice and metabolic profile of postmenopausal women under treatment with aromatase inhibitors for breast cancer.

Autor: de Paulo TRS; Institute of Bioscience, Department of Physical Education, Sao Paulo State University (UNESP), Rio Claro, SP, Brazil; Department of Physical Education, Federal University of Amazonas (UFAM), Parintins, AM, Brazil., Viezel J; Institute of Bioscience, Department of Physical Education, Sao Paulo State University (UNESP), Rio Claro, SP, Brazil; Center of Studies and Laboratory of Evaluation and Prescription of Motor Activities (CELAPAM), Department of Physical Education, Sao Paulo State University (UNESP), Presidente Prudente, SP, Brazil. Electronic address: juliana_viezel@hotmail.com., Aro BL; Center of Studies and Laboratory of Evaluation and Prescription of Motor Activities (CELAPAM), Department of Physical Education, Sao Paulo State University (UNESP), Presidente Prudente, SP, Brazil., Seidinger SC; Center of Studies and Laboratory of Evaluation and Prescription of Motor Activities (CELAPAM), Department of Physical Education, Sao Paulo State University (UNESP), Presidente Prudente, SP, Brazil., Trindade ACAC; Center of Studies and Laboratory of Evaluation and Prescription of Motor Activities (CELAPAM), Department of Physical Education, Sao Paulo State University (UNESP), Presidente Prudente, SP, Brazil., Christofaro DGD; Group of Study in Physical Activity and Health, Sao Paulo State University (UNESP), Presidente Prudente, SP, Brazil., Freitas IF Junior; Center of Studies and Laboratory of Evaluation and Prescription of Motor Activities (CELAPAM), Department of Physical Education, Sao Paulo State University (UNESP), Presidente Prudente, SP, Brazil.
Jazyk: angličtina
Zdroj: European journal of obstetrics, gynecology, and reproductive biology [Eur J Obstet Gynecol Reprod Biol] 2017 Sep; Vol. 216, pp. 33-37. Date of Electronic Publication: 2017 Jul 05.
DOI: 10.1016/j.ejogrb.2017.07.003
Abstrakt: Objective: To analyze the relationship between physical activity practice and metabolic profile of postmenopausal women under treatment with aromatase inhibitors (AIs) for the treatment of breast cancer.
Study Design: Cross-sectional study, conducted with 101 postmenopausal women (aged 50-80 years). The sample was divided into two groups; group without cancer (GW; n=65) and breast cancer group treated with AIs (GC; n=36). Physical activity (PA) was evaluated by questionnaire. Correlations between physical activity and metabolic variables were made by Pearson's correlation coefficient and the magnitude of these relationships by linear regression.
Results: In GW, there were observed significant inverse correlations between physical activity and VLDL cholesterol (β=-0.036; 95% CI=-0.068; -0.004); triglycerides (β=-0.036; 95% CI=-0.015; -0.002); glycose (β=-0.029; 95% CI=-0.047; -0.012); and C-reactive protein (β=-0.44; 95% CI=-0.085; -0.003). However, for women under treatment of AIs there was no relationship between physical activity and metabolic variables.
Conclusion: The amount of physical activity practice is inversely related to lipid profile, glucose and C-reactive protein in women without breast cancer. This relation was not observed in the cancer survivors, suggesting that the use of aromatase inhibitors could influence or low intensity of physical activity.
(Copyright © 2017 Elsevier B.V. All rights reserved.)
Databáze: MEDLINE
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