A Path Analysis of Physical Activity Intensity and Waist Circumference on the Lipid Profile: A Cross-sectional Study of NHANES Data

2020 ◽  
Vol 51 (5) ◽  
pp. 310-317
Author(s):  
Benjamin Greiner ◽  
Ryan Ottwell ◽  
Savannah Nicks ◽  
Abraham Lee ◽  
Micah Hartwell
2021 ◽  
Vol 8 (2) ◽  
pp. 343
Author(s):  
Angela Yunita Tanggu Bore ◽  
Desak Nyoman Widyanthini

ABSTRAK Kota Denpasar memiliki prevalensi balita gemuk tertinggi di Bali, yaitu sebesar 10,5%.  Balita gemuk berisiko menderita penyakit degenaratif ketika beranjak dewasa. Tujuan penelitian ini untuk mengetahui faktorfaktor yang memengaruhi kegemukan balita di Kota Denpasar. Penelitian ini merupakan penelitian survey analitik dengan rancangan cross-sectional study. Sampel penelitian adalah ibu yang memiliki bayi usia 24 – 59 bulan dan tinggal di Kota Denpasar sebanyak 120 sampel yang dipilih secara Convenient Sampling. Variabel yang diteliti yaitu aktivitas fisik, screen time, kebiasaan makan balita, pengetahuan dan sikap ibu yang dikumpulkan menggunakan kuesioner online dan dianalisis menggunakan analisis jalur. Hasil penelitian ini menunjukan bahwa kegemukan balita secara langsung dipengaruhi kebiasaan makan dengan loading factor sebesar -0,096 dan secara tidak langsung dipengaruhi screen time melalui aktivitas fisik dengan loading factor sebesar -0,054; dan sikap ibu melalui screen time, aktivitas fisik, dan kebiasaan makan dengan loading factor sebesar 0,079. Aktivitas fisik balita menunjukkan loading factor terbesar, yaitu sebesar 0,214, tetapi tidak bermakna secara statistik. Pengetahuan ibu tidak memengaruhi kegemukan balita dengan loading factor sebesar -0,009. Upaya yang dapat dilakukan bagi orangtua adalah memperbaiki pemahaman mengenai screen time, kebiasaan makan, dan sikap ibu dalam menyikapi perilaku anaknya.  Kata Kunci: Kegemukan Balita, Analisis Jalur, Aktivitas Fisik, Screen Time, Sikap Ibu  ABSTRACT Denpasar City has the highest prevalence of toodler’s overweight in Bali, which is 10,5%. Toodlers with overweight are at risk of suffering from degenerative diseases when they grow up. The purpose of this study is to determine the factors that influencing toodler’s overweight in Denpasar City. This research is an analytic survey with cross-sectional study. Sample of this research is mothers who have babies aged 24-59 months and live in Denpasar City which is 120 sample that selected by Convenient Sampling. Variables of this research are physical activity, screen time, toddler’s eating habits, mother’s knowledge and attitudes which were collected using an online questionnaire and analyzed using path analysis. The result showed that overweight toddlers are directly affected by eating habits with loading factor 0,096 and indirectly affected by screen time through physical activity -0,054; eating habits through physical activity 0,096; and maternal attitudes through screen time, physical activity, and eating habits 0,079. Toddler’s physical activity provides the greatest loading factor which is 0,214, but not significant. Mother’s knowledge doesn’t affect toddler’s overweight with loading factor is -0,009.  Parents are suggested to improve understanding of toddler’s screen time and eating habits, and mother’s attitude in responding to their children’s behaviour.  Key Words: Toddlers Overweight, Path Analysis, Physical Activity, Screen Time, Mother’s Attitude


2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 1423-1423
Author(s):  
Christian Juna ◽  
Dongwoo Ham ◽  
Hyojee Joung ◽  
Yoon Hee Cho

Abstract Objectives To examine the associations of elevation, health related lifestyles and Metabolic Syndrome Mets in the Ecuadorian adult population. Methods This cross-sectional study used secondary data from the 2012 Ecuador National Health and Nutrition Survey, a total of 6024 adults (1964 men and 4060 women) aged 20 to 60 years were included in the study. Elevation was obtained by georeferencing techniques, dietary intake was measured using a 24-hour dietary recall method and health related lifestyles through risk factors and physical activity standardized questionnaires. MetS was defined using the National Cholesterol Education Program Adult Treatment Panel III and the Latin American Diabetes Association criteria. Multiple logistic regression analysis was used to evaluate the associations between elevation, health related lifestyles and MetS abnormalities. Results Residing at low elevation (0-,2000 masl) showed increased risk of MetS in men (1.42; 95% CI, 1.11–1.81), increased waist circumference in women (1.32; 95% CI, 1.02–1.70) and increased risk of elevated fasting glucose in men (2.08; 95% CI, 1.55–2.79) and women (1.70; 95% CI, 1.38–2.10). Health-related lifestyle factors (alcohol consumption, current smoking, currently working and Estimated Energy Requirement intake) showed increased trend of higher risks of MetS and other components in response to lower elevation. However, only physical activity (Yes vs. No) showed a significant difference, decreased risk of elevated triglycerides in women (0.49; 95% CI, 0.25–0.97). Conclusions Living at low elevation was associated with increased prevalence of MetS in men, increased waist circumference in women and elevated fasting glucose in men and women. Regular physical activity in response to low elevation was associated with decreased risk of elevated triglycerides in women. Funding Sources This research received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors.


Nutrients ◽  
2020 ◽  
Vol 12 (3) ◽  
pp. 742 ◽  
Author(s):  
Catia Morelli ◽  
Ennio Avolio ◽  
Angelo Galluccio ◽  
Giovanna Caparello ◽  
Emanuele Manes ◽  
...  

In adolescence, health status is influenced by several factors, including dietary pattern and physical activity (PA) which are crucial elements of lifestyle in terms of prevention and treatment of metabolic and chronic diseases. The current study aimed to explore the impact of the different intensity levels of PA along with the adherence to a Mediterranean diet (MD), on body composition indices and metabolic parameters in a cohort of adolescents, thereby investigating potential predictors of health behavior in youth. This cross-sectional study was carried out among 92 participants (44 girls and 48 boys, aged 14 to 17 years), which were divided into the following three groups according to intensity levels of PA: Group A (physical inactivity), Group B (moderate PA), and Group C (vigorous-intensity PA). The Questionnaire of Adherence to the Mediterranean Diet (KIDMED test) was used to assess both diet composition and adherence to a MD. All subjects underwent anthropometric measurements, bio-impedentiometric analysis for body composition parameters, and biochemical and hormonal measurements. The majority of adolescents (60.87%) had a medium adherence to the MD, and even a better distribution of food rates was found in adolescents performing vigorous-intensity PA. A comparison of anthropometric measurements and body composition parameters among groups showed that body mass index and fat mass (FM) were significantly lower while body cell mass (BCM), free fat mass (FFM), phase angle (PhA), and total body water (TBW) were higher in Group C adolescents as compared with those of Group A. In Group C, insulin resistance (HOMA-IR) was reduced and insulin levels were inversely associated with FFM (r = −0.454 and p = 0.004) and directly correlated with FM (r = 0.331 and p = 0.003). In the same Group C, we observed elevated serum irisin levels and lower lipid profile markers as compared with Group A. Interestingly, irisin negatively correlated with both total cholesterol (r = −0.428 and p = 0.04) and LDL (r = −0.468 and p = 0.02) in Group C. Finally, a receiver operator characteristic curve (ROC) analysis revealed irisin, LDL, HDL, and body composition variables (FFM, BMC, PhA, and TBW) as the most predictive measures for vigorous-intensity PA. Our results highlight the importance of developing healthy lifestyle programs that include improving the intensity of PA among a young population as a superior strategy for ensuring a better quality of life.


Author(s):  
Geeta Yadav ◽  
Suman Bodat ◽  
Ishaan Siwach ◽  
Karan Sachdeva ◽  
Nitesh Chuahan

Background: Physical inactivity and overweight are leading risk factors for global mortality, responsible for 6% and 5% of deaths worldwide due to chronic non communicable diseases. It is well established that regular moderate or vigorous-intensity exercise lowers the risks and symptoms associated with the co-morbidities of obesity. The stress involved in meeting responsibilities of becoming a physician may adversely affect the exercise habits of students. So, the current study aimed to study physical activity and its relation with body composition among under-graduate medical students.Methods: It was a cross-sectional study among 282 medical students. International Physical Activity Questionnaire (IPAQ) Short form was used to measure total physical activity (PA) and body composition parameters including Waist circumference, WHR, BMI, Body Fat% were assessed and analyzed using SPSS version 21.Results: Out of 282 medical students 33%, 45.3%, &21.3% were involved in low, moderate and high physical activity. ANOVAs between different levels of physical activities according to IPAQ categories showed significant difference for Waist Hip Ratio (F:3.8; p=0.02) and Body Fat percentage (F=5.7; p=0.00). There was an inverse and statistically significant correlation between physical activity and Waist circumference, Body Fat% and Waist –Hip Ratio.Conclusions: Medical Students involved in higher level of physical activity have significantly lower body Fat% level and WHR as compared to those belonging to lower and moderate activity group thus there is a need to actively promote physical activity among medical students.


Author(s):  
Amro Alzahrani ◽  
Suzan Alainain ◽  
Ahmed Ojaem ◽  
Abdullah Almarzoqi ◽  
Mona Khbrani ◽  
...  

Author(s):  
Wafaa Husain ◽  
Fatemah Ashkanani

Abstract Background The coronavirus pandemic has transformed and continues to transform and affect the daily lives of communities worldwide, particularly due to the lockdown restrictions. Therefore, this study was designed to understand the changes in dietary and lifestyle behaviours that are major determinants of health during the COVID-19 outbreak. Methods A cross-sectional study was conducted through an online questionnaire using a convenience sample of 415 adults living in Kuwait (age range 18–73 years). Results The rate of skipping breakfast remained consistent, with a slight increase during the pandemic. Lunch remained the main reported meal before and during COVID-19. Compared to before COVID-19, people were much more likely have a late-night snack or meal during COVID-19 (OR = 3.57 (95% CI 1.79–7.26), p < 0.001). Moreover, there was a drastic decrease in the frequency of fast-food consumption during COVID-19, up to 82% reported not consuming fast food (p < 0.001). There was a significant increase in the percentage of participants who had their main meal freshly made (OR = 59.18 (95% CI 6.55–1400.76), p = 0.001). Regarding food group patterns, no significant differences were found before and during the pandemic in terms of the weekly frequency of consumption, except in the case of fish and seafood. There were no remarkable changes in beverage consumption habits among participants before and during the pandemic, except for Americano coffee and fresh juice. Furthermore, there was a great reduction in physical activity and an increase in the amount of screen time and sedentary behaviours. A notable increase was detected in day-time sleep and a decrease in night-time sleep among participants. Conclusion In general, this study indicates some changes in daily life, including changes in some eating practices, physical activity and sleeping habits during the pandemic. It is important that the government considers the need for nutrition education programmes and campaigns, particularly during this critical period of the pandemic in Kuwait.


Author(s):  
Katarzyna Kwiatkowska ◽  
Katarzyna Kosińska-Kaczyńska ◽  
Izabela Walasik ◽  
Agnieszka Osińska ◽  
Iwona Szymusik

Background: No specific physical activity guidelines are available for women in multiple pregnancy. Aim of the study was to assess the knowledge and experience of women regarding physical activity during their latest twin pregnancy. Methods: A cross-sectional study including women after a twin delivery was conducted in Poland. A questionnaire was distributed in 2018 via web pages and Facebook groups designed for pregnant women. Results: 652 women filled out the questionnaire completely. Only 25% of women performed any physical exercises during twin gestation. The frequency of preterm delivery was similar in physically active and non-active participants. 35% of the respondents claimed to have gained information on proper activity from obstetricians during antenatal counselling while 11% claimed to be unable to identify the reliable sources of information. 7% of women admitted to feel discriminated by social opinion on exercising during a twin pregnancy. Conclusions: The population of women with a twin gestation is not sufficiently physically active and is often discouraged from performing exercises during gestation. Therefore, it is crucial to inform obstetricians to recommend active lifestyle during a twin gestation and to provide reliable information on physical activity to pregnant women. Further research on this topic is necessary in order for obstetric providers to counsel women on appropriate exercise with a twin pregnancy.


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