Physiological load associated with a Zumba fitness workout: a comparison pilot study between classes and a DVD.
The objectives were to compare the metabolic load elicited by Zumba®classes and DVD workouts and link the physiological responses to participants’ psychological characteristics. Fifteen women (25.4 ± 4.3 years old; 164.9 ± 5.1 cm; 56.9 ± 5.8 kg; 23.9 ± 4.9% body fat) performed three Zumba®classes an...
| Publicado en: | Journal of Sports Sciences Vol. 34; no. 1; pp. 47 - 56 |
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| Autores principales: | , |
| Formato: | equations & formulas research tables/charts Journal Article |
| Publicado: |
Taylor & Francis Ltd
Jan2016
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=111588324&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 111588324 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 02640414 5BV jtl: Journal of Sports Sciences issn: 02640414 maglogo: Y pubinfo: dt: Jan2016 vid: 34 iid: 1 pid: 377 pub: Taylor & Francis Ltd place: Philadelphia, Pennsylvania artinfo: ui: 111588324 111588324 111588324 10.1080/02640414.2015.1031162 111588324 ppf: 47 ppct: 9 formats: tig: atl: Physiological load associated with a Zumba fitness workout: a comparison pilot study between classes and a DVD. aug: au: Delextrat, Anne Neupert, Emma affil: Department of Sport and Health Sciences, Oxford Brookes University, Oxford, UK sug: subj: Aerobic Dancing Digital Versatile Disc Group Exercise Energy Metabolism Heart Rate Oxygen Consumption Pulmonary Gas Exchange Clinical Assessment Tools Adipose Tissue Psychological Well-Being Exercise Test, Cardiopulmonary Intraclass Correlation Coefficient Effect Size Paired T-Tests Sample Size Determination Pilot Studies Comparative Studies Descriptive Statistics Repeated Measures Regression T-Tests Analysis of Variance Pearson's Correlation Coefficient Confidence Intervals P-Value Power Analysis Adult Female Human Questionnaires Adult: 19-44 years Female ab: The objectives were to compare the metabolic load elicited by Zumba®classes and DVD workouts and link the physiological responses to participants’ psychological characteristics. Fifteen women (25.4 ± 4.3 years old; 164.9 ± 5.1 cm; 56.9 ± 5.8 kg; 23.9 ± 4.9% body fat) performed three Zumba®classes and three Zumba®DVD workouts using a repeated measure design. Energy expenditure was assessed by extrapolating oxygen cost from heart rate (HR) using regressions from a preliminary incremental running test. Differences between Zumba®classes and Zumba®DVD workouts were assessed by Student’sTtests and repeated measures analysis of variance and correlations between physiological and psychological variables by the Pearson’s coefficient. Results showed that Zumba®classes allowed greater energy expenditure compared to Zumba®DVD workouts (6.8 ± 0.9 vs 5.6 ± 0.9 kcal · min−1, 95% confidence interval (CI) limits: 0.3–2.1,P = 0.016), with significant differences in the time spent with a HR above 85% of HR reserve (14.7 vs 1.7%, 95% CI: 5.6–20.4,P = 0.021). Furthermore, women with a greater autonomy score showed a smaller difference between DVD and class (r = 0.511,P = 0.048), while greater differences were shown in women with greater interpersonal skills (r = −0.563,P = 0.028). The results suggest that while both types of workouts are suitable to maintain fitness Zumba®classes allow greater energy expenditure. pubtype: Academic Journal doctype: equations & formulas research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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