Perceived stress and its relationship with the body composition of undergraduate students of a medical college in Nigeria.

2016 ◽  
Author(s):  
Ayoola Ibifubara Aiyegbusi ◽  
Sunday Rufus Akinbo ◽  
Oluwadamilola Bolarinwa Adebisi
Keyword(s):  
Body Composition ◽  
Muscle Mass ◽  
Undergraduate Students ◽  
Perceived Stress ◽  
Stress Level ◽  
Visceral Fat ◽  
Cross Sectional Study ◽  
The Body ◽  
Cross Sectional ◽  
Significant Relationships

Background: Stress among medical undergraduates has been reported to be on the increase with subsequent tendency towards obesity. However, the association between perceived stress and body composition has yet to be determined.Objective: This cross-sectional study was undertaken to determine the relationship between perceived stress and body composition among undergraduates of the College of Medicine, University of Lagos, Nigeria.Methods: Three hundred and twenty-nine apparently healthy undergraduates (165 males and 164 females) with ages between 17 to 35 years participated in the study. Physical characteristics such as weight, height, body mass index (BMI), and body composition indices were measured using standard procedures. Questionnaires were administered to assess the levels of perceived stress of the participants. The data were analyzed using mean, standard deviation and Spearman’s Correlation Coefficient analysis.Results: The mean stress level was low (27.33 ± 10.60). There were significant relationships between the body composition indices and perceived stress with visceral fat having the strongest relationship (p = 0.004) while BMI had the least correlation (p = 0.037). There were also significant relationships between age, gender and body composition indices. The percentage muscle mass, visceral fat, and body fat had significant relationships with the gender of the participants.Conclusion: Visceral fat, BMI, and percentage muscle mass increased with an increase in perceived stress level, and females had a lower level of perceived stress than males.

Abnormal body composition in patients with adrenal adenomas

2021 ◽  
Author(s):  
Danae Delivanis ◽  
Maria Daniela Hurtado Andrade ◽  
Tiffany Cortes ◽  
Shobana Athimulam ◽  
Aakanksha Khanna ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Body Composition ◽  
Muscle Mass ◽  
Visceral Fat ◽  
Cushing Syndrome ◽  
Cross Sectional Study ◽  
Cortisol Secretion ◽  
Muscle Area ◽  
Cross Sectional ◽  
Skeletal Muscle Area

Objective: Increased visceral fat and sarcopenia are cardiovascular risk factors that may explain increased cardiovascular morbidity and frailty in patients with adrenal adenomas. Our objective was to compare body composition measurement of patients with adrenal adenomas to referent subjects without adrenal disease Design: Cross-sectional study, 2014-2018 Methods: Participants were adults with nonfunctioning adrenal tumor (NFAT), mild autonomous cortisol secretion (MACS) and Cushing syndrome (CS), and age, sex and body mass index 1:1 matched referent subjects without adrenal disorders. Main outcome measures were body composition measurements calculated from abdominal computed tomography imaging. Intraabdominal adipose tissue and muscle mass measurements were performed at the 3rd lumbar spine level. Results: Of 227 patients with adrenal adenomas, 20 were diagnosed with CS, 76 with MACS and 131 with NFAT. Median age was 56 years (range, 18-89), and 67% were women. When compared to referent subjects, patients with CS, MACS, and NFAT demonstrated a higher visceral fat (odds ratio (OR) of 2.2 [95% CI 0.9-6.5], 2.0 [1.3-3.2], and 1.8 [1.2-2.7] and a lower skeletal muscle area (OR of 0.01 [95% CI 0-0.09], 0.31 [0.18-0.49], and 0.3 [1.2-2.7]), respectively. For every 1 mcg/dL cortisol increase after overnight dexamethasone, visceral fat/muscle area ratio increased by 2.3 (P=0.02) and mean total skeletal muscle area decreased by 2.2cm2 (P=0.03). Conclusion: Patients with adrenal adenomas demonstrate a lower muscle mass and a higher proportion of visceral fat when compared to referent subjects, including patients with NFAT. Even a subtle abnormality in cortisol secretion may impact health of patients with adenomas.

scholarly journals Changes in body composition parameters with duration in type II diabetics: an observational study

2020 ◽  
Vol 7 (4) ◽  
pp. 1437
Author(s):  
Leena Raje ◽  
Pallavi Mhaskar
Keyword(s):  
Body Composition ◽  
Muscle Mass ◽  
Fat Mass ◽  
Visceral Fat ◽  
The Body ◽  
Composition Analysis ◽  
Type Ii ◽  
Cross Sectional ◽  
Mean Values ◽  
Mass Increase

Background: Diabetes mellitus being a metabolic disorder lot of alteration takes place in body composition parameters such increase in fat mass, decrease in muscle mass, increase visceral fat. With advancing age, the predominant feature develops which is more prevalent in diabetes. These changes in body composition should be monitored. The changes if monitored at an early age, can be well managed and proper interventions can be developed.  The study was conducted to observe the changes taking place in the body composition parameters in individuals with type II diabetes with varied duration of the disease.Methods: This cross- sectional study was done in 228 type II diabetic subjects from the clinics of the Mumbai and Pune. The baseline data was collected from the all the subjects coming to the clinic through the general questionnaire, Anthropometric measurements and Body composition analysis was done by the BIA principle-based Analyser.  Then these subjects were distributed according to the duration of the disease and then analysed.  The data was analysed using SPSS version 22 and mean values p values were obtained.Results: The results showed that there is statistically significant increase in fat mass, visceral fat and decrease in muscle mass.Conclusions: There is change in body composition parameters like decrease in muscle mass, increase in fat and visceral fat along with the increase in the duration of the disease.

Demonstration of the relationship between MSD and online learning during the COVID-19 pandemic

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Kochu Therisa Karingada ◽  
Michael Sony
Keyword(s):  
Online Learning ◽  
Undergraduate Students ◽  
Online Survey ◽  
Cross Sectional Study ◽  
The Body ◽  
Body Parts ◽  
Cross Sectional ◽  
Content Type ◽  
The Right ◽  
Almost All

PurposeThe COVID-19 pandemic lockdown has caught many educational institutions by surprise and warranted an abrupt migration from offline to online learning. This has resulted in an education change, without any time for due consideration, as regards its impact on musculoskeletal disorders (MSD) on students. The purpose of this study is to investigate MSD related to online learning during the COVID-19 pandemic lockdown.Design/methodology/approachA cross-sectional study was conducted on undergraduate students in India. In total, 261 students participated in this online survey.FindingsThe study finds that around 80% of students have reported some symptom in the head, neck and eyes since they started online learning. In total, 58% have reported MSD symptom in the right shoulder and 56% in the right hand fingers. Besides, more than 40 % of students experienced some MSD symptoms, in almost all the body parts studied, due to online learning. Correlation analysis is conducted between time spent on online learning per day and MSD symptoms.Originality/valueThis is the first study conducted on MSD and online learning during COVID-19 pandemic.

scholarly journals Association between objectively measured body composition, sleep parameters and physical activity in preschool children: a cross-sectional study

BMJ Open ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. e042669
Author(s):  
Justyna Wyszyńska ◽  
Piotr Matłosz ◽  
Muhammad Asif ◽  
Agnieszka Szybisty ◽  
Paweł Lenik ◽  
...  
Keyword(s):  
Physical Activity ◽  
Body Composition ◽  
Preschool Children ◽  
Muscle Mass ◽  
Sleep Duration ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Sleep Parameters ◽  
Objectively Measured

ObjectiveAssociations between self-reported sleep duration and obesity indices in children are well recognised; however, there are no studies on associations between objectively measured other sleep parameters and physical activity with body composition in preschoolers. Therefore, the aim of this study was to determine the associations between sleep parameters and moderate-to-vigorous physical activity (MVPA) with body composition indices in preschoolers using objective measures.DesignA cross-sectional study.ParticipantsThe study group consisted of 676 children aged 5–6 years, who were enrolled in kindergartens in the 2017/2018 school year.Outcome measuresSleep parameters and MVPA were measured using accelerometers for 7 days. Bioelectrical impedance analysis was used to estimate body composition.ResultsSleep duration and sleep efficiency were inversely associated with body fat percentage (BFP) (β=−0.013 and β from –0.311 to −0.359, respectively) and body mass index (BMI) (β from −0.005 to −0.006 and from −0.105 to –0.121, respectively), and directly associated with fat-free mass (FFM) (β from 0.010 to 0.011 and from 0.245 to 0.271, respectively) and muscle mass (β from 0.012 to 0.012 and from 0.277 to 0.307, respectively) in unadjusted and adjusted models. BFP was inversely associated with MVPA and positively associated with number of awakenings and sleep periods. Number of sleep periods was inversely associated with FFM, and positively with BMI and muscle mass. Correlation matrix indicated significant correlation between BFP, FFM and muscle mass with sleep duration, sleep efficiency, number of sleep periods and MVPA.ConclusionsPeriodic assessment of sleep parameters and MVPA in relation to body composition in preschool children may be considered, especially in those who are at risk for obesity.

Association Between Body Composition with Pulmonary Function Tests

2020 ◽  
Author(s):  
Hamidreza Pouragha ◽  
Hosein Kazemi ◽  
Gholamreza Pouryaghoub ◽  
Ramin Mehrdad
Keyword(s):  
Body Composition ◽  
Pulmonary Function ◽  
Visceral Fat ◽  
Pulmonary Function Tests ◽  
Bioelectrical Impedance ◽  
The Body ◽  
Fat Free Mass ◽  
The Other ◽  
Inverse Association ◽  
Cross Sectional

Abstract Background: Why is bodyweight not a predictor of lung function, however, height, sex, race, and age are predictors of lung capacity and function. In this study, we want to investigate the association between body composition and pulmonary function. And as much as possible, answer the question of why bodyweight is not predictive of lung function.Method: This cross-sectional study was performed among 2967 employees of Tehran University of Medical Sciences (TUMS) who participated in the TUMS Employees Cohort (TEC) study. The body composition of the participants was measured using the Bioelectrical Impedance Analysis (BIA) method. Anthropometric variables were also measured as a confounder. The pulmonary function of participants was assessed by a forced spirometry test.Results: The correlation of BIA values including fat-free mass and total body water with a pulmonary function such as FEV1, FVC, and FEF25-75 is higher than most anthropometric values such as weight, wrist circumference, and the waist to hip ratio. Also, in regression analysis, age and sex had an association with pulmonary function, but the weight did not show a significant relationship. On the other hand, fat-free mass and visceral fat were significantly associated with pulmonary function. One is direct and the other is inverse.Conclusion: The hypothesis that the results of this study created in the minds of the authors were that; The direct association of fat-free mass with pulmonary function may be ineffective by the inverse association of visceral fat with pulmonary function, leading to a lack of association between weight and pulmonary function.

scholarly journals Association of Sarcopenic Obesity and Body Composition With Metabolically Unhealthy Overweight/Obese Phenotypes Among Iranian Women: A Cross-Sectional Study

2021 ◽  
Author(s):  
Aliyu Tijani Jibril ◽  
Atieh Mirzababaei ◽  
Farideh Shiraseb ◽  
Niloufar Rasaei ◽  
Khadijeh Mirzaei
Keyword(s):  
Skeletal Muscle ◽  
Body Composition ◽  
Muscle Mass ◽  
Skeletal Muscle Mass ◽  
Cross Sectional Study ◽  
Fat Free Mass ◽  
Sarcopenic Obesity ◽  
Iranian Women ◽  
High Fat ◽  
Cross Sectional

Abstract Objectives Obesity is a major risk factor for metabolic syndrome, with its prevalence has increased over the past decade. Major changes in body composition with aging have a significant effect on many clinical outcomes. Sarcopenic obesity consists of both the presence of abnormal adipose tissue with a deficit of muscle mass. Results Of the 241 subjects in this study (average age 35.32 years), 176 (73.03%) were classified as MUO phenotype. Based on this study, the prevalence of sarcopenic obesity was 7.88%. We found that high fat-free mass was more strongly and significantly associated with MUO phenotype. Furthermore, we found that individuals with high fat-free mass and high skeletal muscle mass had a significantly low prevalence of MUO phenotype. A significant positive correlation between metabolic phenotypes and sarcopenic obesity was also observed after all potential covariates were adjusted for. These results of this study suggest that increased adiposity and decreased skeletal muscle mass are associated with unfavorable metabolic traits among overweight and obese Iranian women. SO was also found to be associated with a greater risk of developing MUO phenotype.

scholarly journals Pengetahuan, Status Hidrasi, Persen Lemak Tubuh, Kadar Hemoglobin, dan Kebugaran Atlet Senam

2019 ◽  
Vol 2 (2) ◽  
pp. 170
Author(s):  
Ayu Ghalda ◽  
Nazhif Gifari ◽  
Nadiyah Nadiyah
Keyword(s):  
Body Composition ◽  
Physical Fitness ◽  
Body Fat ◽  
Significant Relationship ◽  
Cross Sectional Study ◽  
Hemoglobin Level ◽  
The Body ◽  
Hydration Status ◽  
Cross Sectional ◽  
Spearman Correlation Test

AbstractPhysical fitness is the ability of a person body to do a day work without feeling significant fatigue, that the body has a reserve of energy to overcome the excessive workload. The purpose of this study was to determine the relationship between hydration knowledge, hydration status, body composition, hemoglobin level with physical fitness in gymnastics athletes. This study was design a cross sectional study at GOR Raden Inten East Jakarta. Independent variables were hydration knowledge, hydration status, body composition (percent of body fat) and hemoglobin level, while the dependent variable was physical fitness. The statistical test used in this study was the spearman correlation test, because the dependent variable in this study was abnormally distributed. The results of this study were that there was no significant relationship between hydration knowledge and physical fitness (r = 0.181; p > 0.05), there was no significant relationship between hydration status and physical fitness (r = -0,440; p = 0,052), there was no relationship significant between body composition (percent of body fat) and physical fitness (r = 0,351; p > 0.05), and there was a significant relationship between hemoglobin level and physical fitness (r = 0,600; p < 0.05). The conclusion in this study, there was a significant relationship between hemoglobin level and physical fitness.Kebugaran jasmani merupakan kemampuan tubuh seseorang untuk melakukan suatu pekerjaan sehari-hari tanpa merasakan kelelahan yang cukup berarti, sehingga tubuh itu sendiri memiliki cadangan energi untuk mengatasi beban kerja yang berlebih. Tujuanpenelitian ini untuk mengetahui hubungan pengetahuan hidrasi, status hidrasi, komposisi tubuh, kadar hemoglobin dengan kebugaran pada atlet senam. Penelitian ini adalah penelitian kuantitatif dengan desain penelitian cross sectional yang dilakukan di GOR Raden Inten Jakarta Timur. Variabel independen yaitu pengetahuan hidrasi, status hidrasi, komposisi tubuh (persen lemak tubuh)dan kadar hemoglobin, sedangkan variabel dependen yaitu kebugaran.  Uji statistik yang digunakan dalam penelitian ini menggunakan uji korelasi spearman, karena variabel dependen pada penelitan berdistribusi tidak normal. Hasil dari penelitian yaitu tidak terdapat hubungan yang signifikan antara pengetahuan hidrasi dan kebugaran (r=0,181; p>0,05), tidak terdapat hubungan yang signifikan antara status hidrasi dan kebugaran (r=-0,440; p>0,05), tidak terdapat hubungan yang signifikan antara komposisi tubuh dan kebugaran (r=0,351; p>0,05) dan terdapat hubungan yang signifikan antara kadar hemoglobin dan kebugaran (r=0,600; p<0,05). Kesimpulan dalam penelitian ini yaitu terdapat hubungan yang signifikan antara kadar hemoglobin dengan kebugaran atlet.

scholarly journals Stress and Its Association With Involvement in Online Classes: A Cross-sectional Study Among Undergraduate Students of a Medical College, South India

2022 ◽  
Author(s):  
Rohith Motappa ◽  
Malavika Sachith ◽  
Pracheth R
Keyword(s):  
Undergraduate Students ◽  
Perceived Stress ◽  
South India ◽  
Cross Sectional Study ◽  
Online Classes ◽  
Sectional Study ◽  
Cross Sectional ◽  
Medical College ◽  
Online Mode ◽  
The Mean

Abstract BackgroundWith the implementation of lockdown and all students restricted to their houses, medical education has shifted towards the online mode. The objective of this study was to assess stress during the pandemic and the association between stress and involvement in online classes among students of a medical college in Mangalore, Karnataka, South India.MethodologyA cross-sectional study was conducted among 324 undergraduate students at a medical college in Mangalore, Karnataka, South India. The extent of stress was assessed using a perceived stress scale (PSS), and a questionnaire was used to identify different stressors and to understand the participant’s involvement in online classes. All methods were carried out in accordance with relevant guidelines and regulations.ResultsIn this study, the mean perceived stress score was 21.66 ± 4. Moderate stress was observed in 262 (85%) students. The main stressors noted were inability to focus (173 (56.4%)) and fear of exams (153 (49.8%)). A significant association was noted between stress and involvement in online classes.ConclusionThis study thereby highlights the need for more attention to the various stressors among students and for making online classes student friendly.

scholarly journals Perceived Stress in a Gender Perspective: A Survey in a Population of Unemployed Subjects of Southern Italy

2021 ◽  
Vol 9 ◽  
Author(s):  
Chiara Costa ◽  
Giusi Briguglio ◽  
Stefania Mondello ◽  
Michele Teodoro ◽  
Manuela Pollicino ◽  
...  
Keyword(s):  
Perceived Stress ◽  
Stress Level ◽  
Stressful Life Events ◽  
Transition Period ◽  
High Stress ◽  
Female Gender ◽  
Developed Countries ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Stress And Health

Stressful life events, are differently handled by women and men. This study evaluates gender differences in perceived stress and health status among a sample of subjects going through a transition period from unemployment to work. This cross-sectional study enrolled 395 participants, 245 men (62%) and 150 (38%) women, between 19 and 67 years, that were going to be hired for a 6-month contract. Before being employed, all participants underwent a mandatory protocol consisting in a general medical check. Stress assessment was performed by using the Perceived Stress Scale (PSS). Most of the participants (68%) showed normal to low perceived stress level. But dividing the sample by gender, out of the remaining 32% with medium to high stress level, 11% male subjects and 22.7% females reported high perceived stress values. We found mean PSS values that are overlapping with those in the general population of developed countries. This study does not suggest an association between perceived stress and health or social parameters. However, our results highlight that the female gender is associated with higher stress level, pointing out the relevance of specific and designed interventions in the context of health promotion programs, especially in order to mitigate stress in more susceptible subjects.

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