ArticleFrontiers in psychology2021
The Relationship Between Anxiety Levels, Sleep, and Physical Activity During COVID-19 Lockdown: An Exploratory Study.
Article in Frontiers in psychology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06744023 (The Effect of Improved Envıronment Accordıng to Watson's Theory of Human Care on Sleep, Anxıety, and Depressıon ın Patıents Undergoıng Open Heart Surgery), which is not on this map. Cited by 19 papers.
What it found
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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.
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.
The Effect of Improved Envıronment Accordıng to Watson's Theory of Human Care on Sleep, Anxıety, and Depressıon ın Patıents Undergoıng Open Heart Surgery: A Randomızed Controlled Study
Who cites it
19 citing papers in PubMed, 42 citations in OpenAlex.
- Physical Activity and Mental Health After COVID-19: The Role of Levels and Domains of Physical Activity.Life (Basel, Switzerland) · 2025Article
- Significant Preoperative Anxiety Associated with Perceived Risk and Gender in Cataract Surgery.Journal of clinical medicine · 2024Article
- Expressive suppression mediates the relationship between sleep quality and generalized anxiety symptomology.Scientific reports · 2024Article
- Mid-to-Late-Life Anxiety and Sleep during Initial Phase of COVID-19: Age- and Sex-Specific Insights to Inform Future Pandemic Healthcare.Brain sciences · 2024Article
- Effect of the decreased frequency of going out on the association between anxiety and sleep disorder during the COVID-19 pandemic: a mediation analysis.Annals of general psychiatry · 2023Article
- COVID-19-Related Anxiety and Cognition in Middle-Aged and Older Adults: Examining Sex as a Moderator.Psychological reports · 2023Article
- Social Distancing and Shopping Behaviour: The Role of Anxiety, Attention, and Awareness on Safety Preferences while Queuing during the COVID-19 Pandemic.International journal of environmental research and public health · 2023Article
- An examination of the reciprocal associations between physical activity and anxiety, depressive symptoms, and sleep quality during the first 9 weeks of the COVID-19 pandemic in Belgium.Mental health and physical activity · 2023Article
- Motivation and anxiety during the second COVID-19 lockdown in gym exercisers: The mediating role of affects and satisfaction with life.Current psychology (New Brunswick, N.J.) · 2022Article
- Family Burden of ICU Survivors and Correlations with Patient Quality of Life and Psychometric Scores - A Pilot Study.Journal of critical care medicine (Universitatea de Medicina si Farmacie din Targu-Mures) · 2022Article
- Correlates of Changes in Physical Activity and Sedentary Behaviors during the COVID-19 Lockdown in France: The NutriNet-Santé Cohort Study.International journal of environmental research and public health · 2022Article
- Psychosocial response to the COVID-19 pandemic in Panama.Frontiers in public health · 2022Article
- Mental Health and Psychological Impact during COVID-19 Pandemic: An Online Survey of Portuguese Higher Education Students.International journal of environmental research and public health · 2021Article
- Differences in the Association between Physical Activity and People's Resilience and Emotions during Two Consecutive Covid-19 Lockdowns in Israel.International journal of environmental research and public health · 2021Article
- Telework and Psychological Health in Hospital Staff during the First Wave of the COVID-19 Epidemic in France.International journal of environmental research and public health · 2021Observational
- Quality of Life, Depression, and Anxiety in Survivors of Critical Illness from a Greek ICU. A Prospective Observational Study.Healthcare (Basel, Switzerland) · 2021Article
- Emotional Reactivity and Emotion Regulation Among Young Adults During COVID-19 Lockdown: The Moderating Role of Gender and Engagement in Sports.Frontiers in psychology · 2021Article
- Effects of Physical Activity and Training Routine on Mental Health During the COVID-19 Pandemic and Curfew.Frontiers in psychology · 2021Article
- Higher Physical Activity Levels May Help Buffer the Negative Psychological Consequences of Coronavirus Disease 2019 Pandemic.Frontiers in psychology · 2021Article
Corrections and comments
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Authors and funding
7 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nowadays and worldwide, the attention is focused on coronavirus disease (COVID-19), and its consequences on mental health are yet to be fully understood. It is important to capture differences in anxiety levels among populations, groups, and the gender-related variation. Therefore, the present study had two main purposes: (1) to characterize the levels of state anxiety and trait anxiety by examining gender-related, sleep-related, and physical activity-related variations in a nonrepresentative sample of the Portuguese population during the first weeks of lockdown; and (2) to explore the possible relationship between trait anxiety and state anxiety and the possible role of gender as a moderator. This cross-sectional study comprised 1,332 Portuguese adults (aged 18-55 years old) recruited online during COVID-19 outbreak measures. Participants answered to sociodemographic data and the Portuguese version of the State-Trait Anxiety Inventory (STAI). Gender differences were found in both state anxiety (
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