scholarly journals Independent and Combined Associations of Physical Activity, Sedentary Time, and Activity Intensities With Perceived Stress Among University Students: Internet-Based Cross-Sectional Study

10.2196/20119 ◽  
2020 ◽  
Vol 6 (4) ◽  
pp. e20119
Author(s):  
Shu Ling Tan ◽  
Malte Jetzke ◽  
Vera Vergeld ◽  
Carsten Müller
Keyword(s):  
Mental Health ◽  
Physical Activity ◽  
University Students ◽  
Perceived Stress ◽  
Sedentary Time ◽  
Physical Activities ◽  
Activity Levels ◽  
Perceived Stress Scale ◽  
Cross Sectional ◽  
Stress Scale

Background Mental health is an emerging topic on university campuses, with students reporting higher levels of psychological distress than the general population of the same age. Increasing physical activity and reducing sedentary time have been proved promising measures to promote mental health in the general population. However, to derive and implement effective measures to promote mental health among university students, further exploration of the associations between physical activity, sedentary time, and perceived stress in this specific setting is needed. Objective This study aims to identify associations between physical activity, sedentary time, and perceived stress after controlling for sociodemographic and behavioral variables among university students in Germany. We hypothesize that perceived stress is inversely related to physical activity and positively associated with sedentary time. Furthermore, we hypothesize that combined associations of concurrently high physical activity and low sedentary time on perceived stress are stronger compared with either alone and that the association between physical activity and perceived stress depends on activity intensity. Methods We conducted cross-sectional analyses from a large-scale internet-based student health survey (n=4189; response rate=10.0%). Physical activity, sedentary time, and engaging in moderate and vigorous activity intensities were assessed using the International Physical Activity Questionnaire Short Form with categorization into low, intermediate, and high levels. We measured perceived stress using the 10-item Perceived Stress Scale (range 0-40). Results The results indicate that higher physical activity and lower sedentary time are associated with reduced levels of perceived stress. Following adjustment for gender, BMI, income, fruit and vegetable intake, alcohol consumption, and sleep quality, perceived stress scores were lower for students reporting high physical activity levels and low sedentary time compared with the least active and highly sedentary students (Perceived Stress Scale –2.2, 95% CI –2.9 to –1.5, P<.001 for physical activity and –1.1, CI 95% –1.7 to –0.5, P<.001 for sedentary time). Combined associations with perceived stress revealed that students concurrently reporting high total physical activity and low sedentary time reported the lowest perceived stress scores of all possible combinations following adjustment for confounders (Perceived Stress Scale –3.5, CI 95% –4.6 to –2.5, P<.001 compared with students reporting low physical activity levels and concurrently high sedentary time). Associations between vigorous physical activities and perceived stress were not stronger compared with moderate activity intensities. Conclusions Self-reported physical activity and low sedentary time are favorably associated with perceived stress, while the intensity of physical activities seems to be of minor importance. These results help to effectively implement health-promoting measures on campus among university students through increasing physical activity and reducing sedentary time.

scholarly journals Independent and Combined Associations of Physical Activity, Sedentary Time, and Activity Intensities With Perceived Stress Among University Students: Internet-Based Cross-Sectional Study (Preprint)

2020 ◽  
Author(s):  
Shu Ling Tan ◽  
Malte Jetzke ◽  
Vera Vergeld ◽  
Carsten Müller
Keyword(s):  
Mental Health ◽  
Physical Activity ◽  
University Students ◽  
Perceived Stress ◽  
Sedentary Time ◽  
Physical Activities ◽  
Activity Levels ◽  
Perceived Stress Scale ◽  
Cross Sectional ◽  
Stress Scale

BACKGROUND Mental health is an emerging topic on university campuses, with students reporting higher levels of psychological distress than the general population of the same age. Increasing physical activity and reducing sedentary time have been proved promising measures to promote mental health in the general population. However, to derive and implement effective measures to promote mental health among university students, further exploration of the associations between physical activity, sedentary time, and perceived stress in this specific setting is needed. OBJECTIVE This study aims to identify associations between physical activity, sedentary time, and perceived stress after controlling for sociodemographic and behavioral variables among university students in Germany. We hypothesize that perceived stress is inversely related to physical activity and positively associated with sedentary time. Furthermore, we hypothesize that combined associations of concurrently high physical activity and low sedentary time on perceived stress are stronger compared with either alone and that the association between physical activity and perceived stress depends on activity intensity. METHODS We conducted cross-sectional analyses from a large-scale internet-based student health survey (n=4189; response rate=10.0%). Physical activity, sedentary time, and engaging in moderate and vigorous activity intensities were assessed using the International Physical Activity Questionnaire Short Form with categorization into low, intermediate, and high levels. We measured perceived stress using the 10-item Perceived Stress Scale (range 0-40). RESULTS The results indicate that higher physical activity and lower sedentary time are associated with reduced levels of perceived stress. Following adjustment for gender, BMI, income, fruit and vegetable intake, alcohol consumption, and sleep quality, perceived stress scores were lower for students reporting high physical activity levels and low sedentary time compared with the least active and highly sedentary students (Perceived Stress Scale –2.2, 95% CI –2.9 to –1.5, <i>P</i>&lt;.001 for physical activity and –1.1, CI 95% –1.7 to –0.5, <i>P</i>&lt;.001 for sedentary time). Combined associations with perceived stress revealed that students concurrently reporting high total physical activity and low sedentary time reported the lowest perceived stress scores of all possible combinations following adjustment for confounders (Perceived Stress Scale –3.5, CI 95% –4.6 to –2.5, <i>P</i>&lt;.001 compared with students reporting low physical activity levels and concurrently high sedentary time). Associations between vigorous physical activities and perceived stress were not stronger compared with moderate activity intensities. CONCLUSIONS Self-reported physical activity and low sedentary time are favorably associated with perceived stress, while the intensity of physical activities seems to be of minor importance. These results help to effectively implement health-promoting measures on campus among university students through increasing physical activity and reducing sedentary time.

Vigorous physical activity, perceived stress, sleep and mental health among university students from 23 low- and middle-income countries

2018 ◽  
Vol 0 (0) ◽  
Author(s):  
Supa Pengpid ◽  
Karl Peltzer
Keyword(s):  
Mental Health ◽  
Physical Activity ◽  
University Students ◽  
Sleep Quality ◽  
Perceived Stress ◽  
Vigorous Physical Activity ◽  
Well Being ◽  
Good Health ◽  
Short Version ◽  
Cross Sectional

AbstractBackgroundVigorous physical activity (VPA) may be beneficial for mental health. The aim of the study was to investigate cross-sectional associations between VPA, perceived stress, sleep quality and quantity and mental health among university students.MethodsIn a cross-sectional study, using anonymous questionnaires, data was collected from 15122 (42.1% male and 57.9% female) university students [mean age 20.6, standard deviation (SD) = 2.0] from 23 countries in the Americas, Africa and Asia. They were assessed using the International Physical Activity Questionnaire (short version), and measures of sociodemographic, health status, health behaviour and anthropometrics.ResultsStudents who met VPA recommendations were less likely to report perceived stress, more likely to report subjective good health and depression than students without VPA. There was no association between VPA and sleep quality and quantity and PTSD symptoms.ConclusionThis study only found partial benefits of VPA in relation to well-being of university students.

scholarly journals Asupan Zat Gizi Makro, Aktivitas Fisik dan Tingkat Stress dengan Kejadian Hipertensi pada Dewasa (18-60 Tahun)

2020 ◽  
Vol 2 (2) ◽  
pp. 83-92
Author(s):  
Erlyta Windi Mulyasari ◽  
Mia Srimiati
Keyword(s):  
Physical Activity ◽  
Perceived Stress ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Perceived Stress Scale ◽  
Cross Sectional ◽  
Purposive Sampling ◽  
Stress Scale ◽  
Food Recall

Berdasarkan data Riskesdas (2013) prevalensi hipertensi di Indonesia pada umur ≥18 tahun sebesar 25,8%. Jawa Barat termasuk provinsi lima terbesar yang memiliki prevalensi hipertensi tertinggi sebesar 29,4%. Berdasarkan data dari Dinas Kesehatan Kota Depok (2016) hipertensi merupakan penyakit yang banyak dialami oleh masyarakat Kota Depok. Penelitian ini bertujuan untuk menganalisis hubungan antara asupan zat gizi makro, aktivitas fisik dan tingkat stress dengan kejadian hipertensi di Wilayah Kota Depok. Desain penelitian cross sectional study. Sampel penelitian 80 orang dengan pengambilan sampel menggunakan purposive sampling. Asupan zat gizi makro diperoleh dari wawancara food recall 1x24 jam, aktivitas fisik dari pengisian International Physical Activity Questionnare (IPAQ) dan tingkat sress dari pengisian kuesioner Perceived Stress Scale (PSS). Uji korelasi menggunakan spearman ordinal. Hasil penelitian ini menunjukkan bahwa tidak terdapat hubungan yang signifikan antara asupan karbohidrat dengan kejadian hipertensi. Terdapat hubungan yang signifikan antara asupan protein dan lemak, aktivitas fisik, tingkat stress dengan kejadian hipertensi. Semakin tua umur seseorang, maka semakin berisiko untuk menderita hipertensi.

scholarly journals Behavioural risk factors in university students in Bucaramanga, Colombia

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
R Martinez-Rueda ◽  
M A Camacho ◽  
I J Díaz
Keyword(s):  
Physical Activity ◽  
Risk Factors ◽  
Fruits And Vegetables ◽  
Protective Factor ◽  
Sedentary Time ◽  
Communicable Diseases ◽  
Activity Levels ◽  
Cross Sectional ◽  
Non Communicable Diseases ◽  
Behavioural Risk Factors

Abstract Background The changes generated in the studentś lifestyle due to the academic demands, may favour the prevalence of risk factors for non-communicable diseases as well as compromise other domains of their life. The purpose of this study was to establish the prevalence of behavioural risk factors in students of the Professional in Physical Activity and Sports program of a University in Bucaramanga, Colombia. Methods A cross-sectional study with a sample of 189 students was conducted. The students were surveyed with the first step of the STEPs questionnaire, which evaluates the behavioural risk factors for non-communicable diseases. A descriptive data analysis was performed, and Pearson tests were applied to determine the correlation between the analysed variables with a level of significance α = 0.05 using STATA 13.0. Results 80% of the participants were men. The age average was 22.7 ± 3.85 years. Regarding tobacco use, 10.1% of the participants were current smokers, while 30% smoked before. The majority of the participants (92.2%) have consumed alcohol within the past 12 months, while 69.8% consumed alcohol within the last month, with 8.7% of hazardous drinking. Concerning the diet, only 24.9% met the recommended consumption of fruits and vegetables per day. When assessing physical activity levels, only 6.3% were classified as physically inactive. Additionally, an average of 6 hours of sedentary behaviour was found, with 31.2% of excessive sedentary time. A weak correlation was found between age and academic cycle with the amount of physical activity at work (r = 0.24), (r = 0.18) and with sedentary time (r = -0.28), (-0, 32). Conclusions Although the prevalence of tobacco consumption was slightly higher than the national average, the students showed a lower prevalence of behavioural risk factors than the general population. However, it is necessary to promote strategies aimed at the control and prevention of these risk factors. Key messages Being a student of a program focused on physical activity and sport, can behave as a protective factor against the most prevalent risk factors in university life. It is necessary to implement more strategies centred on making students aware of the importance of the maintenance and improvement of their lifestyles in accordance with their professional profile.

scholarly journals Objectively Measured Physical Activity and Sedentary Time among Children and Adolescents in Morocco: A Cross-Sectional Study

2018 ◽  
Vol 2018 ◽  
pp. 1-7 ◽  
Author(s):  
Issad Baddou ◽  
Asmaa El Hamdouchi ◽  
Imane El Harchaoui ◽  
Kaoutar Benjeddou ◽  
Naima Saeid ◽  
...  
Keyword(s):  
Physical Activity ◽  
Children And Adolescents ◽  
Cardiovascular Health ◽  
Sedentary Time ◽  
Vigorous Physical Activity ◽  
Physical Activity Guideline ◽  
Activity Levels ◽  
Cross Sectional ◽  
Physical Activity Levels ◽  
Objectively Measured

Background. Regular physical activity in childhood and adolescent plays an important role in reducing the risk of cardiovascular health diseases, diabetes, and obesity in adulthood. However, little is known about physical activity levels (PA) and sedentary time among children and adolescents in Morocco. Objective. To examine gender, type of day, and age grade differences in objectively measured sedentary time, physical activity levels, and physical activity guideline attainment among children and adolescents in Morocco. Method. 172 children/adolescents (mean age = 10.92 ± 1.55 years, 49.4% are boys) were recruited for this study and wore a tri-axial accelerometer (GT3X+) for 7 consecutive days. Time spent in sedentary, PA levels, and daily steps were measured and compared according to gender, age grade, and the type of day (weekdays/weekends). Results. In weekdays children/adolescents spent more time in sedentary than weekends (p < 0.001). Boys were eight times more likely to meet the recommendation for at least 60 min of moderate to vigorous physical activity per day than girls (OR: 8.569; 95% [CI]: 4.23–17.32), p < 0.001. Conclusion. These findings highlight the need for effective and sustainable strategies and programs aiming to promote physical activity and to reduce sedentary behavior among children and adolescents in Morocco.

scholarly journals Dose response association of objective physical activity with mental health in a representative national sample of adults: a cross-sectional study

2018 ◽  
Author(s):  
Paquito Bernard ◽  
Isabelle Doré ◽  
Romain Ahmed Jérôme ◽  
Gabriel Hains-Monfette ◽  
Kingsbury ◽  
...  
Keyword(s):  
Mental Health ◽  
Physical Activity ◽  
Dose Response ◽  
Sedentary Time ◽  
Generalized Additive Models ◽  
National Sample ◽  
Additive Models ◽  
Curvilinear Relationship ◽  
Cross Sectional ◽  
Representative National Sample

Although higher physical activity (PA) levels are associated with better mental health, previous findings about the shape of the dose–response relationship between PA and mental health are inconsistent. Furthermore, this association may differ according to sedentary levels. We investigated the cross-sectional dose-response associations between objectively measured PA and mental health in a representative national sample of adults. We also examined whether sedentary time modified the PA - mental health associations. Based on 2007-2013 Canadian Health Measures Survey data, PA and sedentary time were measured using accelerometry among 8150 participants, aged 20 to 79 years. Generalized additive models with a smooth function were fitted to examine associations between minutes per day of moderate and vigorous PA (MVPA), light PA (LPA), daily steps (combined or not with sedentary time) and self-rated mental health. A significant curvilinear relationship between average daily minutes of MVPA and mental health was observed, with increasing benefits up to 50 minutes/day. For LPA, a more complex shape (monotonic and curvilinear) was found. For daily steps, inverted U-shaped curve suggested increasing benefits until a plateau between 5000 and 16000 steps. The MVPA-LPA combination was significantly associated with mental health but with a complex pattern. The tested PA-sedentary time combinations showed that increasing sedentary time decreased the positive PA-mental health associations. Non-linear dose-response patterns between the PA modalities and self-reported mental health were observed. Optimal doses of daily minutes of MVPA, LPA, MVPA combined with LPA and daily steps are independently associated with better mental health in adults. The results also suggest that PA-mental health associations could be hampered by daily sedentary time.

scholarly journals Changes in mental health during three waves of the COVID-19 pandemic: a repeated cross-sectional study among polish university students

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Aleksandra M. Rogowska ◽  
Dominika Ochnik ◽  
Cezary Kuśnierz ◽  
Karolina Chilicka ◽  
Monika Jakubiak ◽  
...  
Keyword(s):  
Mental Health ◽  
Life Satisfaction ◽  
University Students ◽  
Physical Health ◽  
Perceived Stress ◽  
High Stress ◽  
Cross Sectional Study ◽  
Satisfaction With Life Scale ◽  
Sectional Study ◽  
Cross Sectional

Abstract Background Research indicates that mental health worsened during the Coronavirus crisis, in particular among women and university students. However, few longitudinal studies have so far investigated the changes in mental health outcomes across three subsequent waves of the COVID-19 pandemic. Therefore, this study aims to examine changes in mental health among university students. Methods A total of 1,961university students from Poland, at mean age 23.23 years (SD = 3.16, 57.47% of women) were included in this repeated cross-sectional study across three waves of the COVID-19 pandemic: W1 (n = 657), W2 (n = 654), and W3 (n = 650). They completed the online survey with the Generalized Anxiety Disorder (GAD-7), Perceived Stress Scale (PSS-10), General Self-Rated Health (GSRH), and Satisfaction with Life Scale (SWLS), as well as sociodemographic variables. Results The prevalence of people at high risk of anxiety and perceived stress, poorer physical health, and low life satisfaction changed significantly across three waves of the COVID-19 pandemic. The results of the two-way ANOVA showed that both the wave (W1<W2<W3) and gender (men<women) had a significant impact on the level of anxiety. Statistically significant changes in perceived stress were found between pandemic waves (W1>W2, W1>W3), and genders (men<women). Self-reported physical health significantly deteriorated in W3 compared to W1 and W2 (W1>W3, W2>W3), and was significantly worse in women than in men. The level of life satisfaction also decreased significantly in W3 (W1>W3, W2>W3), but did not differ between men and women. High GAD risk was presented two times more frequently among women and people who subjectively assessed their health as poor, three times more likely in participants dissatisfied with their lives, and seven times more probably in persons with high-stress levels. Conclusions The results of this study consistently indicate (using parametric and non-parametric statistical analysis) that there are significant differences in mental health problems across three waves of the COVID-19 pandemic. It suggests that pandemic waves should be considered in future review studies and meta-analyses. Furthermore, these findings indicate a potential role for prevention and intervention programs aimed at alleviating life satisfaction and subjective assessment of health and improving coping skills to reduce stress and anxiety.

Exploring Preschoolers’ Physical Activity and Sedentary Time During Outdoor Play at Childcare: A Cross-Sectional Analysis of the Supporting Physical Activity in the Childcare Environment Study

2021 ◽  
pp. 1-8
Author(s):  
Brianne A. Bruijns ◽  
Leigh M. Vanderloo ◽  
Brian W. Timmons ◽  
Patricia Tucker
Keyword(s):  
Physical Activity ◽  
Sedentary Time ◽  
Vigorous Physical Activity ◽  
Outdoor Play ◽  
Control Group ◽  
Activity Levels ◽  
Cross Sectional ◽  
Environment Study ◽  
Sectional Analysis ◽  
Experimental Group

Background: Moderate-to-vigorous physical activity (MVPA) offers many health benefits for preschoolers (2.5–5 y). In childcare, MVPA is predominantly accumulated outdoors, with higher rates purported among children within the first few minutes outside. The Supporting Physical Activity in the Childcare Environment intervention included shorter, more frequent outdoor play sessions; this study sought to explore children’s activity levels during various outdoor play schedules. Methods: During the final week of the Supporting Physical Activity in the Childcare Environment intervention, preschoolers wore an Actical™ accelerometer for 5 days during childcare and staff logged outdoor times. Separate linear mixed effects models were run to explore the effect of the intervention on preschoolers’ physical activity (total and MVPA) and sedentary time during outdoor play. Sex was entered as an interaction effect. Results: Preschoolers (n = 292) were significantly more active in the first 10 minutes outdoors compared with remaining time (P < .0083). For total outdoor time, children in the experimental group engaged in significantly less sedentary time than those in the control group (P < .017), and experimental group boys and girls engaged in higher MVPA than boys and girls in the control group (P < .017). Conclusions: Findings support scheduling more frequent outdoor play sessions in childcare to increase physical activity participation among young children.

scholarly journals Psychometric Analysis of the Perceived Stress Scale Among Healthy University Students

2020 ◽  
Vol Volume 16 ◽  
pp. 2389-2396
Author(s):  
Shahnawaz Anwer ◽  
Md Dilshad Manzar ◽  
Ahmad H Alghadir ◽  
Mohammed Salahuddin ◽  
Unaise Abdul Hameed
Keyword(s):  
University Students ◽  
Perceived Stress ◽  
Psychometric Analysis ◽  
Perceived Stress Scale ◽  
Stress Scale

scholarly journals Dementia Patients Are More Sedentary and Less Physically Active than Age- and Sex-Matched Cognitively Healthy Older Adults

2018 ◽  
Vol 46 (1-2) ◽  
pp. 81-89 ◽  
Author(s):  
Yvonne A.W. Hartman ◽  
Esther G.A. Karssemeijer ◽  
Lisanne A.M. van Diepen ◽  
Marcel G.M. Olde Rikkert ◽  
Dick H.J. Thijssen
Keyword(s):  
Physical Activity ◽  
Sedentary Behaviour ◽  
Sedentary Time ◽  
Physical Activities ◽  
Community Dwelling ◽  
Lower Percentage ◽  
Cross Sectional ◽  
Mortality And Morbidity ◽  
Bout Duration ◽  
Dementia Patients

Aims: The aim of this study was to examine physical activity and sedentary behaviour characteristics of ambulatory and community-dwelling patients with dementia compared to cognitively healthy age-, sex- and weight-matched controls. Methods: In this cross-sectional study, we included community-dwelling dementia patients (n = 45, age 79.6 ± 5.9 years, Mini-Mental State Examination [MMSE] 22.8 ± 3.2) and matched controls (n = 49, age 80.0 ± 7.7 years, MMSE 29.0 ± 1.2). Participants wore a wrist accelerometer for 7 days to assess sedentary time, sedentary bout duration and time spent in very light, light-to-moderate and moderate-to-vigorous physical activities. Results: Relative sedentary time and sedentary bout duration was significantly higher in dementia patients than in controls (median [interquartile range] 57% [49–68] vs. 55% [47–59] and 18.3 [16.4–21.1] min vs. 16.6 [15.3–18.4] min, p = 0.042 and p = 0.008, respectively). In addition, dementia patients spent a lower percentage of their waking time in light-to-moderate and moderate-to-vigorous intensity physical activities (20% [15–23] vs. 22% [18–25] and 5% [2–10] vs. 10% [5–13], p = 0.017 and p = 0.001, respectively). Conclusion: We revealed that dementia patients are more sedentary and perform less physical activity than cognitively healthy controls. This may have clinically important consequences, given the observation that sedentary behaviour and little physical activity independently predict all-cause mortality and morbidity.

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