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Systematic review / meta-analysis 2021
Mental health

Impact of the COVID-19 Pandemic on Sedentary Time and Behaviour in Children and Adults: A Systematic Review and Meta-Analysis.

International journal of environmental research and public health

The aim of this meta-analysis was to quantify the change in sedentary time during the COVID-19 pandemic and its effect on health outcomes in the general population. One thousand six hundred and one articles published after 2019 were retrieved from five databas

Systematic review / meta-analysis 2020
Prevention and public health

Practical Recommendations for Maintaining Active Lifestyle during the COVID-19 Pandemic: A Systematic Literature Review.

International journal of environmental research and public health

Diminished volumes of habitual physical activity and increased sedentary levels have been observed as a result of COVID-19 home-confinement. Consequences of inactivity, including a higher mortality rate and poorer general health and fitness, have been reported

Systematic review / meta-analysis 2022
Infections and immunity

The effectiveness of COVID-19 vaccines in reducing the incidence, hospitalization, and mortality from COVID-19: A systematic review and meta-analysis.

Frontiers in public health

Background Vaccination, one of the most important and effective ways of preventing infectious diseases, has recently been used to control the COVID-19 pandemic. The present meta-analysis study aimed to evaluate the effectiveness of COVID-19 vaccines in reducin

Systematic review / meta-analysis 2021
Prevention and public health

Eating Behaviour Changes during the COVID-19 Pandemic: A Systematic Review of Longitudinal Studies.

International journal of environmental research and public health

Eating behaviour is a complex construct that is liable to be modified by external factors. Due to the outbreak of coronavirus disease 2019 (COVID-19), many restrictive measures were carried out with the aim of reducing the impact of this disease. As a result,

Systematic review / meta-analysis 2022
General medicine and research

Inflammation in first-episode psychosis: The contribution of inflammatory biomarkers to the emergence of negative symptoms, a systematic review and meta-analysis.

Acta psychiatrica Scandinavica

Objective To provide a comprehensive analysis of cytokine perturbations in antipsychotic-naïve first-episode psychosis (FEP) populations and assess the relationship between inflammatory biomarkers and negative symptom severity. Methods A systematic review and

Systematic review / meta-analysis 2020
Heart and blood vessels

Effects of Percutaneous Coronary Intervention on Death and Myocardial Infarction Stratified by Stable and Unstable Coronary Artery Disease: A Meta-Analysis of Randomized Controlled Trials.

Circulation. Cardiovascular quality and outcomes

Background In patients presenting with ST-segment-elevation myocardial infarction, percutaneous coronary intervention (PCI) reduces mortality when compared with fibrinolysis. In other forms of coronary artery disease (CAD), however, it has been controversial w

Systematic review / meta-analysis 2018
Prevention and public health

Mobile App-Based Health Promotion Programs: A Systematic Review of the Literature.

International journal of environmental research and public health

This study investigated the features and usefulness of mobile app-based health promotion programs for the general population. A comprehensive bibliographic search of studies on health promotion programs using mobile apps in peer-reviewed journals published in

Systematic review / meta-analysis 2020
Infections and immunity

At what times during infection is SARS-CoV-2 detectable and no longer detectable using RT-PCR-based tests? A systematic review of individual participant data.

BMC medicine

Background Tests for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) viral ribonucleic acid (RNA) using reverse transcription polymerase chain reaction (RT-PCR) are pivotal to detecting current coronavirus disease (COVID-19) and duration of detect

Systematic review / meta-analysis 2018
General medicine and research

Common surgical procedures in pilonidal sinus disease: A meta-analysis, merged data analysis, and comprehensive study on recurrence.

Scientific reports

We systematically searched available databases. We reviewed 6,143 studies published from 1833 to 2017. Reports in English, French, German, Italian, and Spanish were considered, as were publications in other languages if definitive treatment and recurrence at s

Systematic review / meta-analysis 2020
Mental health

Prevalence of Anxiety in Medical Students during the COVID-19 Pandemic: A Rapid Systematic Review with Meta-Analysis.

International journal of environmental research and public health

The novel coronavirus disease (COVID-19) pandemic has brought a great deal of pressure for medical students, who typically show elevated anxiety rates. Our aim is to investigate the prevalence of anxiety in medical students during this pandemic. This systemati

Systematic review / meta-analysis 2021
Children's health

Effect of COVID-19 on Health-Related Quality of Life in Adolescents and Children: A Systematic Review.

International journal of environmental research and public health

The aim of the present systematic review was to assess and provide an up-to-date analysis of the impact of coronavirus disease 2019 (COVID-19) pandemic on the health-related quality of life (HRQoL) of children and adolescents. Thus, an electronic search of the

Systematic review / meta-analysis 2018
Mental health

Mobile Phone Use and Mental Health. A Review of the Research That Takes a Psychological Perspective on Exposure.

International journal of environmental research and public health

The purpose of this study was to carry out a review of observational studies that consider links between mobile phone use and mental health from a psychological or behavioral perspective. Systematic literature searches in PubMed and PsycINFO for articles publi

Systematic review / meta-analysis 2018
Prevention and public health

Physical activity can improve cognition in patients with Alzheimer's disease: a systematic review and meta-analysis of randomized controlled trials.

Clinical interventions in aging

Background/objective Alzheimer's disease (AD) is mainly characterized by decline of cognitive functions such as memory and learning, which has a high prevalence and poor drug efficacy in treatment regimes. A systematic review and meta-analysis of randomized co