scholarly journals Impaired Cardiorespiratory Fitness and Muscle Strength in Children with Normal-Weight Obesity

2020 ◽  
Vol 17 (24) ◽  
pp. 9198
Author(s):  
Martin Musálek ◽  
Cain C. T. Clark ◽  
Jakub Kokštejn ◽  
Šarka Vokounova ◽  
Jan Hnízdil ◽  
...  
Keyword(s):  
Physical Fitness ◽  
Normal Weight ◽  
Lower Limbs ◽  
Body Fatness ◽  
School Aged Children ◽  
Fitness Tests ◽  
Health Related ◽  
Normal Weight Obesity ◽  
Post Hoc

Despite the health-related implications of normal-weight obesity in children, very little research has explored the fundamental associations between this status and important long-term health parameters. Therefore, the aim of the current study was to investigate the physical fitness of children with normal-weight obesity, in comparison to normal-weight non obese and overweight and obese counterparts. A total of 328 middle-school-aged children (9.8 ± 0.5 y) took part in this study (n = 44 normal-weight obese; n = 237; normal-weight non obese; n = 47 overweight and obese). Height, weight, and body-fatness were measured. Four physical fitness tests were conducted: (1) Multistage fitness test; (2) shuttle run 4 × 10 m; (3) sit-ups for 60 s; (4) the broad jump. Welch’s analysis of variance (ANOVA), stratified by sex, with post-hoc testing where necessary, was performed. Children with normal-weight obesity had significantly (p < 0.01) lower cardio-respiratory and muscular fitness than normal-weight non obese peers. In addition, normal-weight obese and overweight and obese boys had comparable deficits in strength and explosiveness of lower limbs, speed coordination, and endurance, compared to normal-weight non obese counterparts. Normal-weight obese children appear to have similar deficits in PF as their overweight and obese peers, compared to normal-weight non obese counterparts, whilst boys had larger deficits than girls.

scholarly journals Insufficient Physical Fitness and Deficits in Basic Eating Habits in Normal-Weight Obese Children Are Apparent from Pre-School Age or Sooner

Nutrients ◽  
2021 ◽  
Vol 13 (10) ◽  
pp. 3464
Author(s):  
Martin Musálek ◽  
Petr Sedlak ◽  
Hana Dvořáková ◽  
Anna Vážná ◽  
Jan Novák ◽  
...  
Keyword(s):  
Physical Fitness ◽  
Eating Habits ◽  
Normal Weight ◽  
Tennis Ball ◽  
School Age ◽  
Obese Children ◽  
Fitness Level ◽  
Fitness Tests ◽  
Normal Weight Obesity ◽  
Sweet Foods

Normal-weight obesity appears to be an extended diagnosis/syndrome associated with insufficient physical fitness levels and inadequate eating habits at least from school years. However, its relation to long term health parameters in pre-school children remains unknown, even though pre-school age is crucial for the determining healthy lifelong habits. Therefore, the aim of the current study was to investigate the differences in physical fitness level and basic eating habits between normal-weight obese, normal-weight non-obese, and overweight and obese preschoolers. The research sample consisted of 188 preschoolers aged 4.0–6.9 years (Mage = 5.52 ± 0.8 year), normal-weight obese = 25; normal-weight non-obese = 143, overweight and obese = 20. Body composition was measured using bio-impedance InBody230. Six tests assessed the physical fitness level: sit-ups; standing long jump; shuttle running 4 × 5 meters; throwing with a tennis ball; multistage fitness tests; sit and reach. A four-item eating habits questionnaire for parents focusing on breakfast regularity, consumption of sweet foods and drinks, selection of food and attitude towards eating was used. A non-parametric analysis of variance and Fisher’s exact test along with suitable effect sizes were used for data processing of physical fitness tests and the basic eating habits questionnaire, respectively. Normal-weight obese children performed significantly worse (from p = 0.03 to p < 0.001, ES ω2-G = low to medium) in muscular fitness, cardiorespiratory fitness and running agility compared to normal-weight non-obese counterparts and did not significantly differ in the majority of physical fitness performance tests from overweight and obese peers. In basic eating habits, normal-weight obese boys preferred significantly more sweet foods and drinks (p = 0.003 ES = 0.35, large), while normal-weight obese girls had significantly more negative attitude towards eating (p = 0.002 ES = 0.33, large) in comparison to their normal-weight non-obese peers. Normal-weight obesity seems to develop from early childhood and is associated with low physical fitness and deficits in eating habits which might inhibit the natural necessity for physically active life from pre-school age or sooner.

Does a Multicomponent Exercise Program Improve Physical Fitness in Older Adults? Findings From a 5-Year Longitudinal Study

2021 ◽  
pp. 1-8
Author(s):  
Andréa Kruger Gonçalves ◽  
Eliane Mattana Griebler ◽  
Wagner Albo da Silva ◽  
Débora Pastoriza Sant´Helena ◽  
Priscilla Cardoso da Silva ◽  
...  
Keyword(s):  
Older Adults ◽  
Physical Fitness ◽  
Cardiorespiratory Fitness ◽  
Upper Limb ◽  
Exercise Program ◽  
Potential Benefits ◽  
Multicomponent Program ◽  
Post Hoc

The objective was to assess the physical fitness of older adults participating in a 5-year multicomponent exercise program. The sample consisted of 138 older adults aged 60–93 years (70.4 ± 7.8 years) evaluated with the Senior Fitness Test (muscle strength, flexibility, balance, and cardiorespiratory fitness). The multicomponent program was carried out between the months of March and November of each year. Data were analyzed using generalized estimating equations (factor year: Year 1, Year 2, Year 3, Year 4, and Year 5; factor time: pretest and posttest) with Bonferroni’s post hoc test. Participation in the multicomponent exercise program for 5 years (baseline pretest Year 1 and follow-up Year 5) improved lower and upper limb strength, lower limb flexibility, and balance and cardiorespiratory fitness, while upper limb flexibility was maintained. Year-by-year analysis revealed variable patterns for each fitness parameter. The results of this study show the potential benefits of implementing a long-term community-based exercise program.

scholarly journals Factor Structure of Physical Fitness of Students Engage in Golf (Based on Long-Term Monitoring)

2021 ◽  
pp. 282-287
Author(s):  
Aleksey N. Korol’kov ◽  
Vyacheslav B. Anisimov ◽  
Aleksey V. Andreev ◽  
Aleksey V. Bereza
Keyword(s):  
Factor Analysis ◽  
Physical Fitness ◽  
Factor Structure ◽  
Physical Development ◽  
Male Students ◽  
Fitness Tests ◽  
Long Term Monitoring ◽  
Term Monitoring ◽  
Development Of Students

The structure of the physical fitness of students engaged in golf has been studied on the basis of long-term observations. Methods of variance, correlation, and factor analysis were used to process the results of physical fitness tests of 242 male students. The structure and typical features of the physical development of students in the course of golf classes were formulated

scholarly journals Assessing physical fitness during pregnancy: validity and reliability of fitness tests, and relationship with maternal and neonatal health-related outcomes. A systematic review

2021 ◽  
Author(s):  
LIDIA ROMERO-GALLARDO ◽  
OLGA ROLDAN-REOYO ◽  
JOSE CASTRO-PINERO ◽  
VIRGINIA ARIADNA APARICIO ◽  
LINDA MAY ◽  
...  
Keyword(s):  
Physical Fitness ◽  
Pregnant Women ◽  
Neonatal Health ◽  
Validity And Reliability ◽  
Fitness Tests ◽  
Health Related ◽  
Maternal And Neonatal Health ◽  
Multidimensional Tests ◽  
Postpartum Recovery ◽  
Relationship Of

Background: Physical fitness (PF) is a powerful marker of health throughout the lifespan. In pregnant women, higher PF is associated with better maternal and fetal health, better delivery outcomes and earlier postpartum recovery. The assessment of PF during pregnancy requires special considerations to preserve fetal and maternal health; thus, providing a compilation of the most frequently used fitness tests, and assessing their validity, reliability, and association with maternal and neonatal health-related outcomes is of scientific and clinical interest. Objectives: To systematically review studies evaluating one or more components of PF in pregnant women, to answer two research questions: 1) What fitness tests have been previously employed in pregnant women? and 2) What is the validity and reliability of these tests and their relationship with health-related outcomes? Data Sources: PubMed and Web of Science. Methods: Two independent reviewers systematically examined the articles in each database. The information from the included articles was summarized by a single researcher. Results: A total of 149 articles containing a sum of 191 fitness tests were included. Among the 191 fitness tests, 99 (i.e.,52%) assessed cardiorespiratory fitness through 75 different protocols, 28 (15%) assessed muscular fitness through 16 different protocols, 14 (7%) assessed flexibility through 13 different protocols, 45 (24%) assessed balance through 40 different protocols, 2 assessed speed with the same protocol and 3 were multidimensional tests using one protocol. A total of 19 articles with 23 tests (13%) assessed either validity (n=4), reliability (n=6), or the relationship of PF with health-related outcomes (n=16). Conclusion: PF during pregnancy has been assessed through a wide variety of protocols, mostly lacking validity and reliability data.

scholarly journals The food frequency intake and eating behaviours of metabolically obese and non obese polycystic ovary syndrome women

2020 ◽  
Vol 79 (OCE2) ◽  
Author(s):  
Magdalena Czlapka-Matyasik ◽  
Aleksadra Bykowska-Derda ◽  
Boguslaw Stelcer ◽  
Malgorzata Kaluzna ◽  
Katarzyna Ziemnicka ◽  
...  
Keyword(s):  
Polycystic Ovary Syndrome ◽  
Cardiometabolic Risk ◽  
Eating Habits ◽  
Polycystic Ovary ◽  
Normal Weight ◽  
Eating Behaviours ◽  
Ovary Syndrome ◽  
Body Fatness ◽  
Food Frequency ◽  
Normal Weight Obesity

AbstractIntroduction: Normal weight obesity is characterized as regular BMI and excessive body fatness. This type of metabolic obesity may be observed and overlooked in polycystic ovary syndrome women (PCOS), in whom obesity and increased cardiometabolic risk are observed. There are limited data concerning eating habits and lifestyle behaviours of/in normal weight obesity PCOS women. The purpose of this study is to distinguish the food frequency intake and eating habits behaviours of PCOS women characterized by regular weight and body fatness, regular weight and excess fatness and overweight and excess body fatness.Methods: Women with PCOS (n = 149, BMI: 26 ± 6 kg/m2, aged 17–44 years) were divided into three groups according to the BMI and body fatness percentage (FM%): Regular weight and FM% (RW, n = 64), regular weight and high FM% (RWHF, n = 24) and high weight and high FM% (HWHF, n = 61). FM% was measured by air displacement plethysmography (BodPod, Life Measurement Inc, Concord, CA). Anthropometrics included weight, height and waist-to-hip-ratio (WHR) were measured. Food frequency intake and lifestyle behaviours were assessed by Dietary Habits and Nutrition Beliefs Questionnaire (KomPAN, The Committee of Human Nutrition, Polish Academy of Science). To assess psychological factors influencing nutrition, My Eating Habits (MEH) Questionnaire was used. To detect the differences between the groups Kruskall-Wallis ANOVA and Mann Whitney-U tests were used.Results: The results showed that the groups with higher body fatness (HWHF and RWHF) had significantly higher scores of dietary restrictions than the RW group. The RWHF group had significantly lower frequency intake of grains and lower physical activity in relation to other groups. In the group HWHF we indicated the higher risk of eating disorders since scored there higher in emotional overeating section of Eating Habits questionnaire.Conclusion:The differences in body fatness in PCOS women might by driven by eating behaviours and frequency of intake selected food groups. Individual approach emphasized on dietary coaching of eating and lifestyle habits, might be beneficial to body composition management and cardiometabolic risk reduction in PCOS women.

NON – FORMAL PHYSICAL EDUCATION INFLUENCE ON HEALTH RELATED PHYSICAL FITNESS OF CHILDREN

2019 ◽  
Vol 4 ◽  
pp. 252
Author(s):  
Asta Sarkauskiene ◽  
Brendon Noble ◽  
Laimute Kardeliene
Keyword(s):  
Physical Education ◽  
Physical Fitness ◽  
Control Groups ◽  
Formal Curriculum ◽  
Second Stage ◽  
Fitness Tests ◽  
Health Related ◽  
Group A ◽  
Group B ◽  
Two Stages

The aim of this study was to develop and implement curriculum of non-formal physical education in school and assess its effectiveness for health related physical fitness of 11-13 year old children. The research was conducted in two stages. In the first stage 51 11-13 year old children participated in a quasi-experiment for two years. Pupils were organized into E (experimental) and C (control) groups. Both groups shared the duration (1 hour) and frequency (twice a week) but were different in their education curriculum. In the second stage 72 pupils (groups A and B) attended in the research from the same schools. The curriculum of the group A was modified and differed from group E, group B - the same as group C. In both stages the focus groups performed four physical fitness tests and BMI was calculated. Group E girls’ indices of three tests and boys’ indices of all four tests were significantly (p<0.05) higher than young adolescents’ from group C. Group A girls’ flexibility and aerobic endurance as well as boys aerobic endurance were higher (p < 0.05) than pupils from group B. Results suggest that the individualized, diverse, 11‒13 years old children hobbies, needs, abilities, physical and functional powers answering non-formal curriculum, which expands knowledge and develops new skills and when various child-activating teaching methods and forms are used, positively influence their health related physical fitness.  

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