scholarly journals The Relationship Between Physical Activity and the Metabolic Syndrome Score in Children

2015 ◽  
Vol 27 (3) ◽  
pp. 364-371 ◽  
Author(s):  
Katrina D. DuBose ◽  
Andrew J. McKune ◽  
Patricia Brophy ◽  
Gabriel Geyer ◽  
Robert C. Hickner
2015 ◽  
Vol 27 (3) ◽  
pp. 364-371
Author(s):  
Katrina D. DuBose ◽  
Andrew J. McKune ◽  
Patricia Brophy ◽  
Gabriel Geyer ◽  
Robert C. Hickner

2014 ◽  
Vol 26 (3) ◽  
pp. 221-230 ◽  
Author(s):  
Katrina D. DuBose ◽  
Andrew J. McKune

The relationship between physical activity levels, salivary cortisol, and the metabolic syndrome (MetSyn) score was examined. Twenty-three girls (8.4 ± 0.9 years) had a fasting blood draw, waist circumference and blood pressure measured, and wore an ActiGraph accelerometer for 5 days. Saliva samples were collected to measure cortisol levels. Previously established cut points estimated the minutes spent in moderate, vigorous, and moderate-to-vigorous physical activity. A continuous MetSyn score was created from blood pressure, waist circumference, high-density-lipoprotein (HDL), triglyceride, and glucose values. Correlation analyses examined associations between physical activity, cortisol, the MetSyn score, and its related components. Regression analysis examined the relationship between cortisol, the MetSyn score, and its related components adjusting for physical activity, percent body fat, and sexual maturity. Vigorous physical activity was positively related with 30 min post waking cortisol values. The MetSyn score was not related with cortisol values after controlling for confounders. In contrast, HDL was negatively related with 30 min post waking cortisol. Triglyceride was positively related with 30 min post waking cortisol and area under the curve. The MetSyn score and many of its components were not related to cortisol salivary levels even after adjusting for physical activity, body fat percentage, and sexual maturity.


2006 ◽  
Vol 31 (1) ◽  
pp. 40-47 ◽  
Author(s):  
Susan E Brien ◽  
Peter T Katzmarzyk

The metabolic syndrome (MetS) is a cluster of risk factors that predispose individuals to cardiovascular disease. Therapeutic lifestyle changes, including increased physical activity, are recommended for the prevention and treatment of MetS. The purpose of this study was to examine the relationship between physical activity and MetS in Canada. The sample included 6406 men and 6475 women aged 18-64 y who were participants in the Canadian Heart Health Surveys (1986-1992). MetS was classified using criteria modified from the US National Cholesterol Education Program. Participants were deemed physically active if they were active at least once each week for at least 30 min, engaging in strenuous activity some of the time. The relationship between physical activity and MetS was assessed using logistic regression, with age, smoking, alcohol consumption, and income adequacy as covariates. A total of 14.4% of Canadians had MetS and 33.6% were physically active. The odds ratio for MetS was 0.73 (95% confidence interval (CI): 0.54-0.98; p < 0.05) for physically active vs. physically inactive participants. The corresponding odds ratios were 0.45 (95% CI: 0.29-0.69; p < 0.001) and 0.67 (95% CI: 0.44-1.02; p = 0.06) for men and women, respectively. In summary, physical activity was associated with lower odds of MetS, particularly in men. Further research is required to determine the effectiveness of physical activity in the treatment of MetS.Key words: metabolic syndrome, physical activity, Canadian Heart Health Surveys.


2008 ◽  
Vol 40 (Supplement) ◽  
pp. S225
Author(s):  
Katrina D. DuBose ◽  
Robert C. Hickner ◽  
Patricia Brophy ◽  
Lenna Westerkamp ◽  
Jason Finkelstein ◽  
...  

2005 ◽  
Vol 2 (4) ◽  
pp. 470-487 ◽  
Author(s):  
Katrina D. DuBose ◽  
Cheryl L. Addy ◽  
Barbara E. Ainsworth ◽  
Gregory A. Hand ◽  
J. Larry Durstine

Background:This study was performed to determine the relationship between leisure-time physical activity (LTPA) and the metabolic syndrome (MS) in 16,681 adults (43 ± 0.44 y) enrolled in NHANES III.Methods:LTPA was classified as regularly active (≥ 5 d/wk moderate and/or ≥ 3 d/wk vigorous), irregularly active (some LTPA), or inactive (no LTPA). The MS was positive with three or more conditions: 1) abdominal obesity, 2) low HDL-C, 3) hypertriglyceridemia, 4) elevated blood pressure, or 5) elevated glucose. Logistic regression examined the relationship between LTPA and the MS, adjusting for age, race, smoking status, and educational attainment stratified by gender.Results:In men only, irregular activity and inactivity was related to an increase in the MS (irregular: OR = 1.52 95% CI 1.11, 1.23; inactive: OR = 1.60, 95% CI 1.18, 1.98; test for trend P = 0.004). Inactivity increased the odds for abdominal obesity (P < 0.05).Conclusions:LTPA levels might influence the development of MS and abdominal obesity.


Nutrients ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 2102
Author(s):  
Małgorzata Elżbieta Zujko ◽  
Marta Rożniata ◽  
Kinga Zujko

Modification of lifestyle, including healthy nutrition, is the primary approach for metabolic syndrome (MetS) therapy. The aim of this study was to estimate how individual nutrition intervention affects the reduction of MetS components. Subjects diagnosed with MetS were recruited in the Lomza Medical Centre. The study group consisted of 90 participants and was divided into one intervention group (individual nutrition education group (INEG)) and one control group (CG). The research was conducted over 3 months. The following measurements were obtained during the first visit and after completion of the 3 months intervention: body mass, waist circumference, body composition, blood pressure, fasting glucose, and blood lipids. Dietary assessments were performed before and post-intervention using 3-day 24-h dietary recalls. Dietary knowledge was evaluated with the KomPAN questionnaire. The total polyphenol content of the diet was calculated. Sociodemographic and lifestyle characteristics were collected from a self-reported questionnaire. The physical activity was assessed by the short version of the International Physical Activity Questionnaire (IPAQ). It was found that the individual nutrition education was an effective method to improve the knowledge, dietary habits, and physical activity of the study participants. The modification of the diet in terms of higher intake of polyphenols (flavonoids and anthocyanins), fiber, polyunsaturated fatty acids (PUFA), PUFA n-3, and lower intake of saturated fatty acids (SFA) had a significant impact on the improvement of some MetS risk factors (waist circumference, fasting glucose, and HDL-cholesterol).


PLoS ONE ◽  
2015 ◽  
Vol 10 (6) ◽  
pp. e0131586 ◽  
Author(s):  
Örjan Ekblom ◽  
Elin Ekblom-Bak ◽  
Annika Rosengren ◽  
Mattias Hallsten ◽  
Göran Bergström ◽  
...  

2013 ◽  
Vol 168 (3) ◽  
pp. 393-401 ◽  
Author(s):  
Christa C van Bunderen ◽  
Mirjam M Oosterwerff ◽  
Natasja M van Schoor ◽  
Dorly J H Deeg ◽  
Paul Lips ◽  
...  

ObjectiveHigh as well as low levels of IGF1 have been associated with cardiovascular diseases (CVD). The relationship of IGF1 with (components of) the metabolic syndrome could help to clarify this controversy. The aims of this study were: i) to investigate the association of IGF1 concentration with prevalent (components of) the metabolic syndrome; and ii) to examine the role of (components of) the metabolic syndrome in the relationship between IGF1 and incident CVD during 11 years of follow-up.MethodsData were used from the Longitudinal Aging Study Amsterdam, a cohort study in a representative sample of the Dutch older population (≥65 years). Data were available in 1258 subjects. Metabolic syndrome was determined using the definition of the US National Cholesterol Education Program Adult Treatment Panel III. CVD were ascertained by self-reports and mortality data.ResultsLevels of IGF1 in the fourth quintile were associated with prevalent metabolic syndrome compared with the lowest quintile (odds ratio: 1.59, 95% confidence interval (CI) 1.09–2.33). The middle up to the highest quintile of IGF1 was positively associated with high triglycerides in women. Metabolic syndrome was not a mediator in the U-shaped relationship of IGF1 with CVD. Both subjects without the metabolic syndrome and low IGF1 levels (hazard ratio (HR) 1.75, 95% CI 1.12–2.71) and subjects with the metabolic syndrome and high IGF1 levels (HR 2.28, 95% CI 1.21–4.28) demonstrated increased risks of CVD.ConclusionsIn older people, high-normal IGF1 levels are associated with prevalent metabolic syndrome and high triglycerides. Furthermore, this study suggests the presence of different pathomechanisms for both low and high IGF1 levels and incident CVD.


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