Evidence map›Paper›PMID 35710368›Full record

ArticleBMC public health2022

Lifestyle behaviors in Swedish university students before and during the first six months of the COVID-19 pandemic: a cohort study.

Kristina Larsson, Clara Onell, Klara Edlund, Henrik Källberg, Lena W Holm, Tobias Sundberg, Eva Skillgate

Registry-linked trialAbstract read
In one paragraph

Article in BMC public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04465435 (Sustainable UNiversity Life), which is not on this map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT04465435 active not recruitingnot on this map

Sustainable UNiversity Life (SUN): Mental Illness and Pain Conditions Among Students - a Cohort Study to Identify Modifiable Risk and Prognostic Factors

TypeobservationalSponsorSophiahemmet UniversityRan2019 to 2032Enrolled4,262ConditionsMental Health Issue, Musculoskeletal PainArmsWeb-based self-report questionnaires, Focus Group Interviews
3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Kristina Larsson *Department of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.
Clara Onell *Department of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden. clara.onell@shh.se.
Klara EdlundDepartment of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.
Henrik KällbergDepartment of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.
Lena W HolmUnit of Intervention and Implementation Research On Worker Health, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
Tobias SundbergDepartment of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.
Eva SkillgateDepartment of Health Promotion Science, Sophiahemmet University, Stockholm, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChanges in Swedish university students' lifestyle behaviors during the COVID-19 pandemic are unknown. This study aimed to assess physical activity, sitting time, meal frequency and risk substance use (alcohol, tobacco, and illicit use of drugs) in Swedish university students before and during the first six months of the COVID-19 pandemic, for all and stratified by age and sex.

methodsData were obtained from the Sustainable University Life cohort study in which web-based surveys were sent to university students repeatedly for one year. Baseline assessment (before the pandemic) was between August 2019-March 2020, follow-up 1 (FU1) between March-June 2020, and follow-up 2 (FU2) between June-September 2020. Participants reported weekly minutes of physical activity, daily sitting hours, meal frequency by weekly intake of different meals, and motivation for eating irregularly, if so. Also, harmful use of alcohol, tobacco and illicit drugs was assessed. Population means and differences with 95% confidence intervals (95% CI) in lifestyle behaviors between time points were calculated with Generalized Estimating Equations.

results1877 students (73% women, mean age 26.5 years) answered the baseline survey. Weekly exercise decreased by -5.7 min (95% CI: -10.0, -1.5) and -7.7 min (95% CI: -12.6, -2.8) between baseline and FU1 and FU2, respectively. Weekly daily activities increased by 5.6 min (95% CI: 0.3, 11.7) and 14.2 min (95% CI: 7.9, 20.5) between baseline and FU1 and FU2. Daily sitting time decreased by -1.4 h (95% CI: -1.7, -1.2) between baseline and FU2. Breakfast intake increased by 0.2 days per week (95% CI: 0.1, 0.3) between baseline and FU2. Lunch intake decreased by -0.2 days per week (95% CI: -0.2, -0.1) between baseline and FU1 and by -0.2 days per week (95% CI: -0.3, -0.0) between baseline and FU2. Dinner intake decreased by -0.1 days per week (95% CI: -0.2, -0.0) between baseline and both FU1 and FU2. Only minor differences in risk substance use were observed. Similar changes were observed in analyses stratified by age and sex.

conclusionsLifestyle behaviors in Swedish university students slightly improved during the first six months of the COVID-19 pandemic compared to before.

trial registrationClinicalTrials.gov, NCT04465435 . 10/07/2020.

Indexed as

COVID-19PandemicsAdultCohort StudiesFeeding BehaviorFemaleHumansLife StyleMaleStudentsSwedenUniversitiesAlcoholCOVID-19Lifestyle behaviorsLongitudinalMeal habitsPhysical activityStudentsSubstance useTobacco

Identifiers

PMID35710368
PMCPMC9202972

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LicenceCC BY
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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.