The beneficial effects of a water-based aerobic exercise session on the blood lipids of women with dyslipidemia are independent of their training status
Clinics
;
75: e1183, 2020. tab, graf
Article
Dans Anglais
| LILACS
| ID: biblio-1089604
ABSTRACT
OBJECTIVES:
To evaluate the acute effects of a session of water-based aerobic exercise on the blood lipid levels of women with dyslipidemia and to compare these results according to their training status.METHOD:
Fourteen premenopausal women with dyslipidemia, aged 40-50 years, participated in two water-based aerobic exercise sessions, the first when they were generally sedentary and the second after they were trained with a water-based aerobic training program for 12 weeks. Both experimental sessions were performed using the same protocol, lasted 45 min, and incorporated an interval method, alternating 3 min at a rating of perceived exertion (RPE) of 13 and 2 min at an RPE of 9. Total cholesterol (TC), triglycerides (TG), low-density lipoprotein (LDL), high-density lipoprotein (HDL), and lipoprotein lipase enzyme (LPL) were obtained through venous blood collection before and immediately after each session. A generalized estimating equation method and Bonferroni tests were conducted (with time and training status as factors) for statistical analyses.RESULTS:
At enrollment, the mean age of the participants was 46.57 years (95% confidence interval [CI] 44.81−48.34). The statistical analyses showed a significant time effect for all variables (TC p=0.008; TG p=0.012; HDL p<0.001; LPL p<0.001) except for LDL (p=0.307). However, the training status effect was not significant for any variable (TC p=0.527; TG p=0.899; HDL p=0.938; LDL p=0.522; LPL p=0.737). These results indicate that the TC and TG levels reduced and the HDL and LPL concentrations increased from pre- to post-session in similar magnitudes in both sedentary and trained women.CONCLUSIONS:
A single water-based aerobic exercise session is sufficient and effective to beneficially modify the lipid profile of women with dyslipidemia, regardless of their training status.
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Sujet Principal:
Eau
/
Exercice physique
/
Dyslipidémies
/
Effort physique
/
Lipides
Limites du sujet:
Adulte
/
Adulte très âgé
/
Femelle
/
Humains
langue:
Anglais
Texte intégral:
Clinics
Thème du journal:
Médicament
Année:
2020
Type:
Article
Pays d'affiliation:
Brésil
Institution/Pays d'affiliation:
Universidade Federal de Pelotas/BR
/
Universidade Federal do Rio Grande do Sul/BR
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