Influence of muscle fitness test performance on metabolic risk factors among adolescent girls

• Type: Article in International Scientific Journal
• Date: 2010

Authors

mota, j (Author) FADEUP; vale, s (Author) Other; martins, c (Author) Other; gaya, a (Author) Other; moreira, c (Author) Other; santos, r (Author) Other; ribeiro, jc (Author) FADEUP

Journal

Title: Diabetology and Metabolic Syndrome

Vol. 2 No. 1

Final page: 42

ISSN: 1758-5996

Publisher: Springer Nature

Indexing

ISI Web of Knowledge - 15 Citations

Scopus - 22 Citations

Scientific classification

FOS: Medical and Health sciences > Clinical medicine

Other information

Authenticus ID: P-003-5MN

DOI: 10.1186/1758-5996-2-42

Abstract (EN): Background: The purpose of this study was to examine the association between muscular fitness (MF), assessed by 2 components of Fitnessgram test battery, the Curl-Up and Push-Ups tests and the metabolic risk score among adolescent girls. Methods: A total of 229 girls (aged 12-15 years old) comprised the sample of this study. Anthropometric data (height, body mass, waist circumference) were collected. Body mass index (BMI) was also calculated. Muscular strength was assessed taking into account the tests that comprised the FITNESSGRAM test battery, i.e. the curl-up and the push-up. Participants were then categorized in one of 3 categories according the number of tests in which they accomplished the scores that allow them to be classified in health or above health zone. The blood pressure [BP], fasting total cholesterol [TC], low density lipoprotein-cholesterol [LDL-C], high density lipoprotein-cholesterol [HDL-C], triglycerides [TG], glucose, and a metabolic risk score (MRS) were also examined. Physical Activity Index (PAI) was obtained by questionnaire. Results: Higher compliance with health-zone criteria (good in the 2 tests), adjusted for age and maturation, were positive and significantly (p <= 0.05) associated with height (r = 0.19) and PAI (r = 0.21), while a significant but negative association was found for BMI (r = -0.12); WC (r = -0.19); TC (r = -0.16); TG (r = -0.16); LDL (r = -0.16) and MRS (r = -0.16). Logistic regression showed that who were assigned to MF fittest group were less likely (OR = 0.27; p = 0.003) to be classified overweight/obese and less likely (OR = 0.26; p = 0.03) to be classified as having MRS. This last association was also found for those whom only performed 1 test under the health zone (OR = 0.23; p = 0.02). Conclusions: Our data showed that low strength test performance was associated with increased risk for obesity and metabolic risk in adolescent girls even after adjustment for age and maturation.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 7