scholarly journals Fluid consumption, hydration status, and its associated factors: a cross sectional study among medical students in Palembang, Indonesia

2020 ◽  
Vol 4 (1-3) ◽  
pp. 43
Author(s):  
Ardesy Melizah Kurniati ◽  
Moretta Damayanti ◽  
Nur Mahmudah
Keyword(s):  
Physical Activity ◽  
Medical Students ◽  
Specific Gravity ◽  
Associated Factors ◽  
Cross Sectional Study ◽  
Urine Specific Gravity ◽  
Hydration Status ◽  
Fluid Consumption ◽  
Sectional Study ◽  
Cross Sectional

Background: Adequate fluid consumption and hydration status of students become a special concern because being dehydrated by just 1%-2% can impair cognitive performance. The objectives of this study were to assess the daily fluid consumption, and analyze the correlation of fluid consumption and other associated factors with hydration status of medical students in Universitas Sriwijaya.Methods: A total of 93 medical students in Universitas Sriwijaya were recruited to complete a 7-day cross-sectional study. Subjects were asked to complete a self-administered 7-day-24-hours fluid record and provide first morning urine sample on the last day. Gender information was collected. Physical activity was evaluated by self-administered long version of IPAQ. Body mass index was calculated using body weight and body height measurement. Urine specific gravity was determined by urinometer. The 7-day-24-hours fluid record and 1-day-24-hours urine specific gravity were calculated and analyzed.Results: Majority of the subjects were well hydrated, while 10.8% were slightly hydrated, 6.5% were moderately hydrated and 9.7% were severely dehydrated. The average of daily fluid consumption was 1789.28 (989.3-2930) mL. Coefficient correlation of fluid consumption from beverages with urine specific gravity was -0.651 (p=0.00) by Pearson correlation test. The hydration status showed no association with gender, physical activity and body mass index.Conclusions: Most subjects in this study were well hydrated. A strong association was found between fluid consumption and hydration status. It was feasible to use daily fluid consumption from beverages to predict hydration status.

scholarly journals Fluid consumption, hydration status, and its associated factors: a cross sectional study among medical students in Palembang, Indonesia

2021 ◽  
Vol 5 (1) ◽  
pp. 88
Author(s):  
Dwi Lisa Nur'aini ◽  
Ardesy Melizah Kurniati ◽  
Moretta Damayanti ◽  
Syarif Husin ◽  
Joko Marwoto
Keyword(s):  
Physical Activity ◽  
Medical Students ◽  
Specific Gravity ◽  
Associated Factors ◽  
Cross Sectional Study ◽  
Urine Specific Gravity ◽  
Hydration Status ◽  
Fluid Consumption ◽  
Sectional Study ◽  
Cross Sectional

Background: Adequate fluid consumption and hydration status of students become a special concern because being dehydrated by just 1%-2% can impair cognitive performance. The objectives of this study were to assess the daily fluid consumption, and analyze the correlation of fluid consumption and other associated factors with hydration status of medical students in Universitas Sriwijaya.Methods: A total of 93 medical students in Universitas Sriwijaya were recruited to complete a 7-day cross-sectional study. Subjects were asked to complete a self-administered 7-day-24-hours fluid record and provide first morning urine sample on the last day. Gender information was collected. Physical activity was evaluated by self-administered long version of IPAQ. Body mass index was calculated using body weight and body height measurement. Urine specific gravity was determined by urinometer. The 7-day-24-hours fluid record and 1-day-24-hours urine specific gravity were calculated and analyzed.Results: Majority of the subjects were well hydrated, while 10.8% were slightly dehydrated, 6.5% were moderately dehydrated and 9.7% were severely dehydrated. The average of daily fluid consumption was 1789.28 (989.3-2930) mL. Coefficient correlation of fluid consumption from beverages with urine specific gravity was -0.651 (p=0.00) by Pearson correlation test. The hydration status showed no association with gender, physical activity and body mass index.Conclusions: Most subjects in this study were well hydrated. A strong association was found between fluid consumption and hydration status. It was feasible to use daily fluid consumption from beverages to predict hydration status.

scholarly journals Diagnostic role of urine specific gravity to detect kidney impairment on heat-exposed workers in a shoe factory in Indonesia: a cross-sectional study

BMJ Open ◽  
2021 ◽  
Vol 11 (9) ◽  
pp. e047328
Author(s):  
Ginova Nainggolan ◽  
Dewi Soemarko ◽  
Parlindungan Siregar ◽  
Aida Lydia Sutranto ◽  
Saptawati Bardosono ◽  
...  
Keyword(s):  
Specific Gravity ◽  
Cross Sectional Study ◽  
High Serum ◽  
Urine Specific Gravity ◽  
Secondary Outcome ◽  
Hydration Status ◽  
Sectional Study ◽  
Cross Sectional ◽  
Exposed Workers ◽  
C 30

ObjectivesGlobally, there are increasing cases of chronic kidney disease of unknown origin among heat-exposed workers. We aimed to see the kidney damages of indoor heat-exposed workers and whether urine specific gravity can predict any kidney damages.DesignA cross-sectional study.SettingA shoe-making factory in West Java, Indonesia.Participants119 subjects were included. Minimum total sample size was 62. Subjects were indoor heat-exposed workers who were exposed to occupational wet-bulb globe temperature (WBGT) of 28°C–30°C for 8 hours daily with 1 hour break, 5 days a week. The inclusion criterion was healthy subjects according to the result from annual medical check-up in 2019. The exclusion criteria were subjects who were taking vitamins and/or supplements that might cause disturbance in urine specific gravity and/or hydration status, pregnant and fasting.Primary and secondary outcome measuresArea under the curve (AUC), sensitivity and specificity of urine specific gravity for the detection of urinary nephrin and urinary kidney injury molecule-1 (KIM-1) were analysed. Estimated glomerular filtration rate (eGFR) and quantitative albuminuria were also measured.ResultsWBGT in the work area of the subject was 28°C–30°C. There were 15 (12.6%) subjects who had eGFR <90 mL/min, but ≥60 mL/min. High serum vasopressin levels were found in 79 subjects with a mean of 6.54 (95% CI 5.94 to 7.14) ng/mL. Most subjects had nephrinuria (87.4%) with preserved renal function (87.4%). Several subjects had elevated urinary KIM-1 (10.9%) and albuminuria (7.6%). AUC of urine specific gravity for increased urinary nephrin was 81.7% (95% CI 68.8% to 94.6%) and statistically significant (p<0.001). Cut-off value of ≥1.018 for urine specific gravity has sensitivity of 71.2% and specificity of 80% for detecting elevation of urinary nephrin levels.ConclusionUrine specific gravity with a cut-off value of ≥1.018 could be used to detect nephrinuria among heat-exposed workers.

scholarly journals Factors Associated with Physical Activity among Medical Students of Jazan University: A Cross-Sectional Study

2017 ◽  
Vol 9 (4) ◽  
pp. 266 ◽  
Author(s):  
Husam Eldin Elsawi Khalafalla ◽  
Mohamed Salih Mahfouz ◽  
Muath Hassan Ibrahim Najmi ◽  
Sayyaf Abdullah Mohammad Najmi ◽  
Qasem Ali Yahya Arishi ◽  
...  
Keyword(s):  
Physical Activity ◽  
Medical Students ◽  
Cross Sectional Study ◽  
P Value ◽  
Sectional Study ◽  
Cross Sectional ◽  
Factors Affecting ◽  
High Prevalence ◽  
The University ◽  
Study Participants

BACKGROUND: Physical activity is one of the most important factors that affect human health; it reduces the chances of hypertension, coronary heart disease, stroke, diabetes, breast and colon cancer, and depression.OBJECTIVES: The objectives of this study were to measure prevalence of physical activity and to determine the factors affecting the level of physical activity among medical student in Jazan University.METHODS: A cross-sectional study was conducted among the students of medical colleges of Jazan University. A random sample of 419 was determined using most recent physical activity prevalence. A validated self-administered questionnaire was used for data collection.RESULTS: There is a high prevalence of inactivity among study participants (88.1%). Females (91.7%) were more significantly (p value=0.013) inactive than males (83.8%). The most influential barrier perceived by participants is (heavy) academic work as well as lack of places for physical activity; the latter factor being more effective in hindering female students' physical activity.CONCLUSION: Results revealed that the inactivity rate was very high among medical students. The results of this study call for a well-planned intervention at the university level for improving the level of physical activity among university students.

scholarly journals Prevalence and Associated Factors of Hypertension: A Community-Based Cross-Sectional Study in Municipalities of Kathmandu, Nepal

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
Raja Ram Dhungana ◽  
Achyut Raj Pandey ◽  
Bihungum Bista ◽  
Suira Joshi ◽  
Surya Devkota
Keyword(s):  
Physical Activity ◽  
Alcohol Consumption ◽  
Associated Factors ◽  
Formal Education ◽  
Lifestyle Modification ◽  
Multivariable Analysis ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Community Based ◽  
Cross Sectional

Objective. This study aimed to assess the prevalence and associated factors of hypertension in newly declared municipalities of Kathmandu, Nepal.Design, Settings, and Participants. This was a community-based cross-sectional study conducted in the municipalities of Kathmandu District, Nepal, between January and July 2015. Study participants were aged 18 to 70 years, residing permanently in the study sites. Municipalities, Wards, households, and respondents were selected randomly.Results. Of the 587 participants, 58.8% were females, mean (SD) age was 42.3 (13.5) years, 29.3% had no formal education, 35.1% were Brahmins, and 41.2% were homemakers. Prevalence of hypertension was 32.5% (95% CI: 28.7–36.3). Age, gender, education, ethnicity, occupation, smoking, alcohol consumption, physical activity, diabetes, menopausal history, and family history of cardiovascular disease (CVD) and hypertension were significantly associated with hypertension. In multivariable analysis, smoking, alcohol consumption, physical activity, body mass index, and diabetes were identified as significant explanatory variables for hypertension.Conclusion. This study demonstrated that the people living in newly established municipalities of Kathmandu, Nepal, have a high burden of hypertension as well as its associated factors. Therefore, community-based preventive approaches like lifestyle modification and early detection and treatment of hypertension might bring a substantial change in tackling the burden effectively.

scholarly journals Pattern of Physical Activity among Undergraduate Medical Students: A Multicentric Cross-sectional Study Across Bihar, India

2020 ◽  
Author(s):  
Neha Chaudhary ◽  
Shradha Mishra ◽  
Manish Kumar ◽  
Yamini Sharma ◽  
Shamshad Ahmad
Keyword(s):  
Physical Activity ◽  
Medical Students ◽  
Physical Exercise ◽  
Multiple Logistic Regression Analysis ◽  
Cross Sectional Study ◽  
Normal Weight ◽  
Short Version ◽  
Sectional Study ◽  
Undergraduate Medical Students ◽  
Cross Sectional

Introduction: Inspite of the fact that the medical students have a greater awareness about a healthy lifestyle; their academic stress to perform well may poorly affect their pattern of physical activity and thus, compromise their overall health. Aim: To assess the level of physical activity among undergraduate medical students studying in various institutions across the state of Bihar and to evaluate the Metabolic Equivalent Task (MET) score so as to measure the intensity of physical activity performed by the participants. Materials and Methods: This was a cross-sectional study conducted among the undergraduate students, studying in different medical colleges across Bihar, India. An Online Google Form was created using a short version of the International Physical Activity Questionnaire (IPAQ). The collected data was analysed using Stata (Version 13) software. Results were presented as frequencies, mean and standard deviation. Chi-square test was applied to test for significant association at 0.05 level of significance. To identify the predictors of physical activity, multiple logistic regression analysis of the data was done. Results: A total of 1200 students participated in the study. Among these, 64.3% were males and 35.7% were females. More than half of the participants (57.6%) were aged <21 years. Majority of the participants (67.7%) had normal weight followed by overweight/obese (22.8%). Approximately, half of the participants (54.4%) reported availability of gym in their campus and only 26.7% of the participants were following regular routine of physical exercise. Maximum students under the study were residing in the hostel (89.4%); who were reaching college mainly by walking (74.8%), {OR=17.5 (12.9-23.5)}. On multivariate analysis; Body Mass Index (BMI), age, having an availability of gym in the campus and following a regular routine of physical exercise were found to be significant predictors of physical activity. Conclusion: In present study, the majority were sufficiently physically active. However, the low physical activity was observed among the overweight/obese participants is a distressing fact which may reflect the need to integrate the physical education electives in the curriculum

scholarly journals Self-perception of Body Weight and Physical Activity with its Relationship to Actual Body Weight among Students in a Medical College: An Analytical Cross-sectional Study

2021 ◽  
Author(s):  
T Prathiba ◽  
G Rajkumar ◽  
M Anbarasi
Keyword(s):  
Physical Activity ◽  
Body Image ◽  
Body Weight ◽  
Medical Students ◽  
Actual Body ◽  
Cross Sectional Study ◽  
Strong Positive Correlation ◽  
Actual Body Weight ◽  
Sectional Study ◽  
Cross Sectional

Introduction: Obesity and sedentary life style are becoming more prevalent among the student generation. Every human being has a very good insight about the outlook. But many are not able to maintain what they perceive. During this survey, the students get a vivid picture of their real body weight and their perception of their body structure. Aim: To compare the self-perceived body weight with actual body weight among medical students and to analyse the perceptions and practice of medical student’s related to physical activity. Materials and Methods: This analytical cross-sectional study included 400 medical students. Self-perceived body image was assessed using Silhouette matching technique. Students represented the figure how they currently look (Feel) and how they actually wanted to look (Ideal). The Feel minus Ideal Discrepancy (FID) score was noted. Actual body weight and height were measured. Body Mass Index (BMI) was calculated using the Quetelet formula- weight(Kg)/height(metres)2. Perceptions and practice of physical activity were assessed using Exercise Benefits/Barrier Scale (EBBS). Comparison of perceived and actual body weight was done by Student’s Independent t-test and Pearson correlation test using Statistical Package for the Social Sciences (SPSS) version 17.0. Results: The actual BMI and perceived BMI showed strong positive correlation (r= 0.726; p=0.0001). Males had high exercise benefit scores (92) when compared with females (86) (p=0.0002). The students had high total score (benefit score plus barrier score); males had 127 and females had 124 (p=0.003) and high benefit/barrier ratio. Conclusion: Actual BMI and self-perceived BMI were well correlated indicating participant’s awareness of their body image. Male participants were more actively involved in physical activity and more concerned about maintaining their body weight. All students had higher benefit scores which is a favourable sign towards a healthy and active physical life.

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