Effects on body weight and waist/hip circumference during a 1-year three-component lifestyle RCT in obese PCOS women

Author(s):  
Lotte Jiskoot
2020 ◽  
Vol 65 (4) ◽  
pp. 97-107
Author(s):  
Alexandra Giurgiu ◽  
Iacob Hanțiu

ABSTRACT. Introduction. Regular physical activity has positive effects on human body composition, even if not combined with a diet. For many people this activity aims to reduce the amount of fat in some areas of the body and targets body shaping. Objectives. The main objective of this study was to learn about the effects of a 12-months regular participation in aerobic training exercises. Methods. This study was voluntarily attended by 89 women with an average age of 31.62, practicing aerobic exercises in gyms, three times a week for a period of 12 months. We carried out anthropometric measurements of subjects at the beginning and at end of the study, respectively, and data was statistically analysed using the SPSS 23.0 software. Results. Data collected was statistically processed, showing that participation in physical training led to reducing body weight by 4.81 kg, decrease of adipose tissue - between the two moments there was a difference of 5 % - fat mass decreased by 4.26 kg, and lean body mass by 0.55 kg. Significant decrease in chest, waist and hip circumference was also noticed. Conclusions. Regular participation in physical training programs involving aerobic exercise for 12 months has had the effect of reducing body weight and the amount of fat in some areas of the body, materialized by decreasing the value of the circumference of the chest, waist and hips, with the intention of reaching the ideal body weight and aiming for body shaping.


2020 ◽  
Vol 9 (9) ◽  
pp. e891998013
Author(s):  
Mônica Calixto Ribeiro de Holanda ◽  
Marco Aurélio Carneiro de Holanda ◽  
Leandro Ricardo Rodrigues de Lucena

Objective was to define a mathematical model that better explain the relationship of the animals weight depending not only on the animals age but also on the animals morphometric measurements. 40 piglets, half Duroc-Large White blood, were used, 20 males and 20 females, from 3 to 35 days of age (lactation phase) initially weighing 1.518 ± 0.121 kg and from 36 to 66 days of age (calving phase) with a body weight of 7.010 ± 0.704 kg. The animals were weighed weekly on a digital balance. The relationship of animal weight, age and morphometric measurements of male and female piglets were performed using regression models: existing, linear and power. The models were evaluated according to nine criterialinear model was the most adequate to explain the weight of male pigs, while for female pigs was the power. The age of the pig, the shank and palette length, as well as the circumference of the shank jointly explain the weight of the male piglets. The weight of females is explained jointly by age, body length, thorax and hip circumference.


2019 ◽  
Vol 96 (1140) ◽  
pp. 600-605
Author(s):  
Tuba Tekin ◽  
Betül Çiçek ◽  
Nurefşan Konyalıgil ◽  
İnayet Güntürk ◽  
Cevat Yazıcı ◽  
...  

BackgroundThis case–control study was conducted to investigate the relationship between serum nesfatin-1 levels and nutritional status and blood parameters in patients diagnosed with metabolic syndrome.MethodsThirty patients (case) diagnosed with metabolic syndrome according to National Cholesterol Education Program-Adult Treatment Panel III criteria were included. Thirty healthy subjects (control) matched with patients with metabolic syndrome in terms of age, gender and body mass index were included. Three-day food consumption records were obtained. Anthropometric indices were measured and body composition was determined by bioelectrical impedance method. Biochemical parameters and serum nesfatin-1 levels were measured after 8 hours of fasting.ResultsSerum nesfatin-1 levels were 0.245±0.272 ng/mL in the case group and 0.528±0.987 ng/mL in the control group (p>0.05). There was a positive significant correlation between serum nesfatin-1 levels and body weight, waist and hip circumferences in the case group (p<0.05). Each unit increase in hip circumference measurement affects the levels of nesfatin by 0.014 times. In the control group, there was a positive significant correlation between body weight and serum nesfatin-1 levels (p<0.05). A significant correlation was detected between HbA1c and serum nesfatin-1 levels in the case group (p<0.05). A significant relationship was detected between dietary fibre intake and the serum nesfatin-1 levels in the case group (p<0.05).ConclusionsAnthropometric indices and blood parameters were correlated with serum nesfatin-1 levels in patients with metabolic syndrome. More clinical trials may be performed to establish the relationship between serum nesfatin-1 levels and nutritional status.


Author(s):  
Elzbieta Paszynska ◽  
Monika Dmitrzak-Węglarz ◽  
Aleksandra Perczak ◽  
Maria Gawriolek ◽  
Tomasz Hanć ◽  
...  

In recent years, attention has been paid to the co-occurrence of attention deficit hyperactivity disorder (ADHD) and obesity, but results in relation to dental caries outcomes differ. The study was conducted to determine obesity/overweight and dental caries in children suffering from ADHD and to draw comparisons with non-ADHD children. A total of 119 children under 11 years old (8.2 ± 1.2) were enrolled into a cross-sectional study: those with confirmed ADHD (n = 39), and healthy controls (n = 80). The behavioral evaluation included a parent interview directed at sweetened food/drink habits. The clinical evaluation included physical measurements (height, waist, hip circumference, body weight, body mass index (BMI), and dental examination (International Caries Detection and Assessment System—ICDAS). Results showed a higher prevalence of abnormal body weight, hip circumference, and BMI, and a higher frequency of caries (84.6%) in the ADHD group. Significant caries differences for primary (ICDAS 0, 1, 2, 5, 6 scores) and permanent teeth (ICDAS 1, 3 scores) were recorded. The questionnaire pinpointed interplays between sugar consumption and tooth decay, especially for primary dentition. It can be concluded that the consumption of sweetened foods/drinks among ADHD children may lead to an increased rate of overweight, but may also affect oral health. Limiting sugar consumption might be one of the important elements in prevention programmes against dental caries and overweight/obesity.


2011 ◽  
Vol 51 (No. 9) ◽  
pp. 406-415 ◽  
Author(s):  
D. Michalik ◽  
A. Lewczuk ◽  
E. Wilkiewicz-Wawro ◽  
W. Brzozowski

The experiment was performed on 60 French lop rabbits raised under extensive conditions and sacrificed at body weight of about 3 kg. It was found that the best indicators of meat weight (g) in rabbit carcasses were body weight, head width and lower thigh length among the traits measured in vivo, and carcass weight, chest girth and thigh circumference among the traits measured post mortem. In vivo prediction of saddle meatiness may be based on body weight, trunk length and thigh length, whereas post-slaughter estimation &ndash; on carcass weight, hip circumference and thigh circumference. Total meat weight in the hind half of the carcass may be predicted in vivo on the basis of body weight, head width and lower thigh length, and post mortem &ndash; on the basis of carcass weight, chest girth, hip circumference, thigh circumference and pelvic width. Multiple regression equations for meat weight estimation in the whole carcass and its middle and hind part were derived in the study. These equations may be applied in selection work directed towards an improvement in carcass meatiness. They may also be used to evaluate the results of experiments conducted on French lops. &nbsp;


2020 ◽  
Vol 4 (Supplement_1) ◽  
Author(s):  
Yanint Raksadawan ◽  
Chantacha Sitticharoon ◽  
Peerada Boonpuan ◽  
Pailin Maikaew ◽  
Issarawan Keadkraichaiwat

Abstract Kisspeptin and leptin have been shown to have an effect on the cardiovascular system. This study aimed to compare serum kisspeptin and leptin levels between the non-hypertensive (non-HT) and the hypertensive (HT) groups with or without body mass index matching, and determine correlations between systolic blood pressure or diastolic blood pressure with serum kisspeptin and leptin levels as well as clinical and adipocyte parameters. 30 female patients who underwent abdominal surgery were recruited. Blood samples, anthropometric data, and tissue samples of visceral and subcutaneous fat were obtained. Serum kisspeptin levels (ng/ml) (non-HT=1.01±0.1 vs. HT=1.53±0.19), body weight (kg) (non-HT=55.45±3.37 vs. HT=63.69±2.42), waist circumference (cm) (non-HT=78.01±2.49 vs. HT=84.89±2.40), hip circumference (cm) (non-HT=92.94±2.18 vs. HT=99.43±1.85), plasma glucose (mg/ml) (non-HT=55.45±3.37 vs. HT=63.69±2.42), plasma insulin (μM/ml) (non-HT=4.64±0.92 vs. HT=7.13±0.85), the homeostatic model assessment for insulin resistance (HOMA-IR) (non-HT=0.94±0.20 vs. HT=1.72±0.22), and height of visceral adipocytes (μm) (non-HT=72.64±6.75 vs. HT=90.25±4.52) were significantly higher but the quantitative insulin sensitivity check index (QUICKI) (non-HT=0.41±0.01 vs. HT=0.36±0.01) was significantly lower in hypertensive compared to non-hypertensive subjects (p&lt;0.05 all). Systolic blood pressure had significantly positive correlations with diastolic blood pressure (R=0.568), glucose (R=0.526), the HOMA-IR (R=0.387), and serum kisspeptin (R=0.569), but has a significantly negative correlation with the QUICKI (R=-0.414). Diastolic blood pressure had positive correlations with body weight (R=0.477), waist circumference (R=0.517), hip circumference (R=0.578), glucose (R=0.533), the HOMA-IR (R=0.415), and width (R=0.436) and height (R=0.439) of visceral adipocytes, but has a negative correlation with the QUICKI (R= -0.464). In conclusion, kisspeptin, obesity especially visceral adiposity, and insulin resistance might contribute to increased blood pressure in hypertensive subjects.


2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Adeela Shahid ◽  
Sobia Rana ◽  
Shahid Saeed ◽  
Muhammad Imran ◽  
Nasir Afzal ◽  
...  

Numerous studies confirmed the association ofFTO(fat mass and obesity associated gene) common variant, rs9939609, with obesity in European populations. However, studies in Asian populations revealed conflicting results. We examined the association of rs9939609 variant ofFTOgene with obesity and obesity-related anthropometric and metabolic parameters in Pakistani population. Body weight, height, waist circumference, hip circumference, and blood pressure (BP) were measured. BMI and waist-to-hip ratio (WHR) were calculated. Levels of fasting blood glucose (FBG), insulin, leptin, and leptin receptors were measured by enzyme linked immunosorbent assay (ELISA), and homeostasis model assessment of insulin resistance (HOMA-IR) was calculated. The results showed association ofFTOgene, rs9939609, with obesity in females (>18 years of age).FTOminor allele increased the risk of obesity by 2.8 times (95% CI = 1.3–6.0) in females. This allele showed association with body weight, BMI, waist circumference, hip circumference, WHR, BP, plasma FBG levels, HOMA-IR, plasma insulin levels, and plasma leptin levels. In conclusion,FTOgene, rs9939609, is associated with BMI and risk of obesity in adult Pakistani females. Association of rs9939609 variant with higher FBG, plasma insulin, and leptin levels indicates that this polymorphism may disturb the metabolism in adult females and predispose them to obesity and type 2 diabetes. However, the above-mentioned findings were not seen in children or males.


2020 ◽  
Vol 10 (4) ◽  
pp. 180
Author(s):  
Yoshiaka Shiojima

Background: Worldwide, those categorized as overweight or obese are increasing at an alarming rate, posing a serious public health problem.  Current management methods vary, ranging from surgery, dieting and exercise, to the use of synthetic and natural compounds.  Previous studies reported the use of an Irvingia gabonensis extract containing ellagic acid in reducing weight and other related parameters in overweight participants. The present study investigated the efficacy of ellagic acid on anthropometric parameters as well as body fat ratio and blood triglyceride levels in otherwise healthy overweight Japanese adults.Participants and Methods: Overall, 32 participants (23 males and 9 females) aged between 20 and 64 years with a BMI of 25 or more but less than 30 kg/m2 and a visceral fat area of 80 cm2 or more were included in this randomized double-blind clinical trial.  The 20-week intervention involved two groups of participants -placebo group and ellagic acid (3.0 mg per day) group.  The placebo or ellagic acid was taken daily with water 30 minutes before the main meal.  At baseline (T0) and at 6 and 12 weeks, anthropometric measurements (body weight, BMI, body fat ratio, waist circumference, hip circumference), CT scans and blood triglyceride levels were measured. Results: Compared to the placebo, ellagic acid brought about statistically significant reductions in body fat ratio, triglycerides, body weight, BMI, waist circumference, hip circumference and visceral fat over the twelve-week trial period.Conclusion: The use of 3.0 mg ellagic acid daily for a 12-week period was effective in reducing body fat ratio and blood triglycerides as well as other anthropometric parameters, confirming the potential use of ellagic acid in the management of overweight patients. Keywords: Ellagic acid, Irvingia gabonensis, overweight, obesity, body fat, triglyceride, body weight, metabolic syndrome.


PLoS ONE ◽  
2021 ◽  
Vol 16 (10) ◽  
pp. e0258179
Author(s):  
Magdalena Kobus ◽  
Aneta Sitek ◽  
Iwona Rosset ◽  
Paulina Pruszkowska–Przybylska ◽  
Elżbieta Żądzińska

Objectives The aim of this paper was to provide evidence for the impact of prenatal sex steroid exposure on prenatal and postnatal body size parameters, and muscle strength in children. Methods The following anthropometric data were studied in a group of 1148 children (536 boys and 612 girls) aged 6–13 years: the 2D:4D digit ratio, birth weight and length, and birth head and chest circumference. Postnatal parameters (6–13 years) included body weight and height, BMI, waist and hip circumference, WHR, as well as grip strength in both hands. All parameters that required it were adjusted for sex and gestational or chronological age. A general linear model, Pearson’s correlation, t-statistics and Cohen’s Δ were used in statistical analysis. Results Among birth size parameters, only birth weight was significantly negatively correlated with the 2D:4D digit ratio in children. Higher (feminized) digit ratios were significantly correlated with postnatal parameters such as body weight, BMI, and waist and hip circumference (positively), as well as hand grip strength–a proxy for muscular strength (negatively). Conclusion Problems with maintaining adequate body size parameters and muscle strength may be programmed in fetal life and predicted on the basis of the 2D:4D digit ratio. Body weight at birth and in early ontogenesis are additive correlates of the 2D:4D ratio. The present findings suggest that the 2D:4D digit ratio is related to postnatal phenotypes such as birth weight, overweight, and obesity as well as muscle strength in 6–13-year-old children of both sexes.


2016 ◽  
Vol 86 (5-6) ◽  
pp. 235-241
Author(s):  
Agata Chmurzynska ◽  
Anna M. Malinowska ◽  
Jolanta Twardowska-Rajewska ◽  
Jan Gawecki

Abstract.The aim of the present study is to evaluate the effect of the rs6586282 polymorphism of the cystathionine-β-synthase (CBS) gene, and of the intake of B vitamins on anthropometric parameters, tHcy levels, and lipoprotein levels in women over 60 years of age. 122 volunteers were supplemented with 400 μg/day folic acid for 8 weeks. The intake of B vitamins above the median value was associated with lower levels of blood biomarkers: folate with tHcy post supplementation (6.21 ± 0.24 μM vs 7.11 ± 0.32 μM; p < 0.05), vitamin B6 with baseline triacylglycerol (TAG, 107.3 ± 5.5 mg/dL vs 127.2 ± 6.4 mg/dL; p < 0.05) and glucose (82.3 ± 1.1 mg/dL vs 86.9 ± 1.5 mg/dL; p < 0.05); and vitamin B12 with baseline TAG (106.8 ± 5.5 mg/dL vs 127.7 ± 6.3 mg/dL; p < 0.01). Women with a T allele consuming lower amounts of folate had higher body weight (72.3 ± 2.3 kg vs 64.0 ± 1.7 kg; p < 0.05), body mass index (28.7 ± 0.8 vs 25.2 ± 0.7; p < 0.05), waist (0.90 ± 0.02 m vs 0.82 ± 0.01 m; p < 0.01), and hip circumference (1.08 ± 0.02 vs 1.02 ± 0.01 m; p < 0.01) than the CC homozygotes. Intake of vitamin B6 or B12 may infl uence blood TAG and glucose concentrations in elderly women, but the rs6586282 polymorphism of the CBS gene does not alter either tHcy or the effectiveness of folic acid supplementation. The CBS SNP at rs6586282 may infl uence anthropometric parameters, though only in case of low folate intake.


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