scholarly journals Impact of Seasonality on Physical Activity: A Systematic Review

2021 ◽  
Vol 19 (1) ◽  
pp. 2
Author(s):  
Antonio Garriga ◽  
Nuria Sempere-Rubio ◽  
María José Molina-Prados ◽  
Raquel Faubel
Keyword(s):  
Physical Activity ◽  
Systematic Review ◽  
Clinical Research ◽  
Seasonal Variations ◽  
Selection Criteria ◽  
Primary Outcome ◽  
Scientific Evidence ◽  
Opposite Trend ◽  
The Impact ◽  
Active Recreation

Background: The purpose of this study was to collect and analyze the available scientific evidence of the impact of seasonality on physical activity (PA). PA refers to walking, biking, sports and/or active recreation. Methods: The search was performed in the following databases: PubMed, PEDro, Cochrane and Embase. All publications from January 2015 to September 2020 assessing seasonal variations on physical activity development in adults were selected. Results: A total of 1159 articles were identified, of which 26 fulfilled the selection criteria involving 9300 participants from 18 different countries. The results obtained suggest that seasonality affects PA independently of the countries, pathologies of the participants and the tool to collect PA information. Conclusions: PA level varies across the seasons, with higher PA level in summer compared with other seasons, especially in winter. Sedentary behavior follows the opposite trend. Impact of seasonality variations should be considered in clinical research involving PA as a primary outcome as well as in interventions on PA promotion.

scholarly journals The Effects Of Physical Activity On Obesity Among The Population Of Different Ages: A Systematic Review

2021 ◽  
Vol 5 (3) ◽  
pp. 19-26
Author(s):  
Mima Stankovic ◽  
◽  
Stefan Djodjevic ◽  
Miljan Hadzovic ◽  
Dusan Djordjevic ◽  
...  
Keyword(s):  
Physical Activity ◽  
Systematic Review ◽  
Endurance Training ◽  
Selection Criteria ◽  
Aerobic Training ◽  
Database Search ◽  
Motor Fitness ◽  
Different Ages ◽  
Treatment Of Obesity ◽  
The Impact

The aim of this research is a systematic review of the available literature with the effects of physical activity (aerobic training, strength endurance training, etc.) on the obesity of the population of different ages. For collection of previous research on the impact of physical activity on motor fitness, the following electronic databases were searched: PubMed, SCIndeks, PEDro, J-GATE, SCIndes, DOAJ and Google Scholar. The works in the period from 2000 to 2019 were searched. The following keywords were used in the database search: exercise, physical activity, children, adult, aerobic training, resistance training, walking. This systematic review was conducted in agreement with the PRISMA guidelines. The results of the analyzed works indicated that only 20 works met the set selection criteria. In the analyzed works were 845 respondents. In the most researches, the training program lasted 12 weeks, while the shortest program lasted only 5 weeks. Combining endurance training with aerobic training has been shown as the most effective method in the prevention and treatment of obesity.

scholarly journals THU0528 NAILFOLD VIDEOCAPILLAROSCOPY REPORTING IN CLINICAL RESEARCH: INTERNATIONAL DELPHI BASED CONSENSUS

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 503.1-504
Author(s):  
F. Ingegnoli ◽  
T. Schioppo ◽  
A. Herrick ◽  
A. Sulli ◽  
F. Bartoli ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Research ◽  
Rheumatic Diseases ◽  
Unmet Need ◽  
Future Research ◽  
Invasive Technique ◽  
Delphi Consensus ◽  
Research Support ◽  
The Impact ◽  
Research Studies

Background:Nailfold capillaroscopy (NVC), a non-invasive technique to assess microcirculation, is increasingly being incorporated into rheumatology routine clinical practice. Currently, the degree of description of NVC methods varies amongst research studies, making interpretation and comparison between studies challenging. In this field, an unmet need is the standardization of items to be reported in research studies using NVC.Objectives:To perform a Delphi consensus on minimum reporting standards in methodology for clinical research, based on the items derived from a systematic review focused on this topic.Methods:The systematic review of the literature on NVC methodology relating to rheumatic diseases was performed according to PRISMA guidelines (PROSPERO CRD42018104660) to July 22nd2018 using MEDLINE, Embase, Scopus. Then, a three-step web-based Delphi consensus was performed in between members of the EULAR study group on microcirculation in rheumatic diseases and the Scleroderma Clinical Trials Consortium. Participants were asked to rate each item from 1 (not appropriate) to 9 (completely appropriate).Results:In total, 3491 references were retrieved in the initial search strategy, 2862 were excluded as duplicates or after title/abstract screening. 632 articles were retrieved for full paper review of which 319 fulfilled the inclusion criteria. Regarding patient preparation before the exam, data were scarce: 38% reported acclimatization, 5% to avoid caffeine and smoking, 3% to wash hands and 2% to avoid manicure. Concerning the device description: 90% reported type of instrument, 77% brand/model, 72% magnification, 46% oil use, 40% room temperature and 35% software for image analysis. As regards to examination details: 76% which fingers examined, 75% number of fingers examined, 15% operator experience, 13% reason for finger exclusion, 9% number of images, 8% quality check of the images and 3% time spent for the exam. Then, a three-round Delphi consensus on the selected items was completed by 80 participants internationally, from 31 countries located in Australia, Asia, Europe, North and South America. Some items reached the agreement at the second round (85 participants), and other items were suggested as important to consider in a future research agenda (e.g. temperature for acclimatization, the impact of smoking, allergies at the application of the oil to the nailbed, significance of pericapillary edema, methods of reporting hemorrhages, ramified and giant capillaries). The final agreement results are reported below:Conclusion:On the basis of the available literature the description of NVC methods was highly heterogeneous and individual published studies differed markedly. These practical suggestions developed using a Delphi process among international participants provide a guidance to improve and to standardize the NVC methodology in future clinical research studies.Disclosure of Interests:Francesca Ingegnoli: None declared, Tommaso Schioppo: None declared, Ariane Herrick: None declared, Alberto Sulli Grant/research support from: Laboratori Baldacci, Francesca Bartoli: None declared, Nicola Ughi: None declared, John Pauling: None declared, Maurizio Cutolo Grant/research support from: Bristol-Myers Squibb, Actelion, Celgene, Consultant of: Bristol-Myers Squibb, Speakers bureau: Sigma-Alpha, Vanessa Smith Grant/research support from: The affiliated company received grants from Research Foundation - Flanders (FWO), Belgian Fund for Scientific Research in Rheumatic diseases (FWRO), Boehringer Ingelheim Pharma GmbH & Co and Janssen-Cilag NV, Consultant of: Boehringer-Ingelheim Pharma GmbH & Co, Speakers bureau: Actelion Pharmaceuticals Ltd, Boehringer-Ingelheim Pharma GmbH & Co and UCB Biopharma Sprl

scholarly journals Effects of Sport-Based Interventions on Children’s Executive Function: A Systematic Review and Meta-Analysis

2021 ◽  
Vol 11 (6) ◽  
pp. 755
Author(s):  
Falonn Contreras-Osorio ◽  
Christian Campos-Jara ◽  
Cristian Martínez-Salazar ◽  
Luis Chirosa-Ríos ◽  
Darío Martínez-García
Keyword(s):  
Systematic Review ◽  
Working Memory ◽  
Executive Function ◽  
Inhibitory Control ◽  
Cognitive Flexibility ◽  
Meta Analysis ◽  
Scientific Evidence ◽  
Healthy Children ◽  
Meta Analyses ◽  
The Impact

One of the most studied aspects of children’s cognitive development is that of the development of the executive function, and research has shown that physical activity has been demonstrated as a key factor in its enhancement. This meta-analysis aims to assess the impact of specific sports interventions on the executive function of children and teenagers. A systematic review was carried out on 1 November 2020 to search for published scientific evidence that analysed different sports programs that possibly affected executive function in students. Longitudinal studies, which assessed the effects of sports interventions on subjects between 6 and 18 years old, were identified through a systematic search of the four principal electronic databases: Web of Science, PubMed, Scopus, and EBSCO. A total of eight studies, with 424 subjects overall, met the inclusion criteria and were classified based on one or more of the following categories: working memory, inhibitory control, and cognitive flexibility. The random-effects model for meta-analyses was performed with RevMan version 5.3 to facilitate the analysis of the studies. Large effect sizes were found in all categories: working memory (ES −1.25; 95% CI −1.70; −0.79; p < 0.0001); inhibitory control (ES −1.30; 95% CI −1.98; −0.63; p < 0.00001); and cognitive flexibility (ES −1.52; 95% CI −2.20; −0.83; p < 0.00001). Our analysis concluded that healthy children and teenagers should be encouraged to practice sports in order to improve their executive function at every stage of their development.

The Efficacy of Traditional Cognitive Behavioural Therapy for Depressed Adults with Anhedonia: A Systematic Review

2021 ◽  
Vol 7 (5) ◽  
pp. 520-544
Keyword(s):  
Systematic Review ◽  
Cognitive Behavioural Therapy ◽  
Primary Outcome ◽  
Behavioural Therapy ◽  
Major Depressive ◽  
Eligibility Criteria ◽  
Cognitive Behavioural ◽  
System Therapy ◽  
Randomised Controlled ◽  
The Impact

To date, the impact of traditional cognitive behavioural therapy (CBT) on anhedonia in major depressive disorder (MDD) has yet been systematically evaluated. This systematic review aims to examine the efficacy of traditional CBT for depressed adults with anhedonia. A literature search for randomised controlled trials of traditional CBT in adults with MDD from inception to July 2020 was conducted in 8 databases. The primary outcome was the levels of anhedonia. Ten studies with adults with MDD met the eligibility criteria. Our results indicate that traditional CBT is as effective as euthymic therapy, positive psychology therapy, self-system therapy,and medications for anhedonia in depression. Besides, our data provide further support for the development of augmented CBT to optimise treatment outcome for depressed adults with anhedonia. Received 11th June 2021; Revised 2nd September 2021; Accepted 20th September 2021

scholarly journals Systematic review of acute physically active learning and classroom movement breaks on children’s physical activity, cognition, academic performance and classroom behaviour: understanding critical design features

2018 ◽  
Vol 4 (1) ◽  
pp. e000341 ◽  
Author(s):  
Andy J Daly-Smith ◽  
Stephen Zwolinsky ◽  
Jim McKenna ◽  
Phillip D Tomporowski ◽  
Margaret Anne Defeyter ◽  
...  
Keyword(s):  
Physical Activity ◽  
Systematic Review ◽  
Academic Performance ◽  
Active Learning ◽  
Good Practice ◽  
Risk Of Bias ◽  
Eligibility Criteria ◽  
Physically Active ◽  
Classroom Behaviour ◽  
The Impact

ObjectiveTo examine the impact of acute classroom movement break (CMB) and physically active learning (PAL) interventions on physical activity (PA), cognition, academic performance and classroom behaviour.DesignSystematic review.Data sourcesPubMed, EBSCO, Academic Search Complete, Education Resources Information Center, PsycINFO, SPORTDiscus, SCOPUS and Web of Science.Eligibility criteria for selecting studiesStudies investigating school-based acute bouts of CMB or PAL on (PA), cognition, academic performance and classroom behaviour. The Downs and Black checklist assessed risk of bias.ResultsTen PAL and eight CMB studies were identified from 2929 potentially relevant articles. Risk of bias scores ranged from 33% to 64.3%. Variation in study designs drove specific, but differing, outcomes. Three studies assessed PA using objective measures. Interventions replaced sedentary time with either light PA or moderate-to-vigorous PA dependent on design characteristics (mode, duration and intensity). Only one study factored individual PA outcomes into analyses. Classroom behaviour improved after longer moderate-to-vigorous (>10 min), or shorter more intense (5 min), CMB/PAL bouts (9 out of 11 interventions). There was no support for enhanced cognition or academic performance due to limited repeated studies.ConclusionLow-to-medium quality designs predominate in investigations of the acute impacts of CMB and PAL on PA, cognition, academic performance and classroom behaviour. Variable quality in experimental designs, outcome measures and intervention characteristics impact outcomes making conclusions problematic. CMB and PAL increased PA and enhanced time on task. To improve confidence in study outcomes, future investigations should combine examples of good practice observed in current studies.PROSPERO registration numberCRD42017070981.

Effects of school-based before-school physical activity programmes on children’s physical activity levels, health and learning-related outcomes: a systematic review

2021 ◽  
pp. bjsports-2021-104470
Author(s):  
James Woodforde ◽  
Tahlia Alsop ◽  
Jo Salmon ◽  
Sjaan Gomersall ◽  
Michalis Stylianou
Keyword(s):  
Physical Activity ◽  
Systematic Review ◽  
Physical Health ◽  
Primary Schools ◽  
Psychosocial Outcomes ◽  
Original Research ◽  
Inverse Association ◽  
School Based ◽  
Before School ◽  
The Impact

ObjectiveTo review and evaluate the impact of school-based, before-school physical activity (PA) programmes on children’s PA levels, health and learning-related outcomes.DesignSystematic review.Data sourcesPubMed, PsycINFO, Scopus, Embase and ERIC were searched in January 2021.Eligibility criteria for selecting studies(1) Original research published in English, (2) sample included typically developing school-age children and/or adolescents, (3) examined school-based PA programmes delivered before school, (4) included a comparator and (5) reported associations with PA, physical health, learning-related and/or psychosocial outcomes. Studies examining before-school active transport or sport were excluded.ResultsThirteen articles representing 10 studies were included (published 2012–2020); seven conducted in primary schools. Programmes ranged between 3 weeks and 6 months, primarily operating daily and for 25–40 min. One study examined a programme informed by theory; six incorporated fidelity measures. Data synthesis, considering consistency of findings, showed indeterminate associations for the domains of physical health, learning-related and psychosocial outcomes. Among subdomains, synthesis showed positive associations with before-school and daily PA, cardiorespiratory and muscular fitness, readiness to learn and an inverse association with adiposity. Risk of bias was high/serious or insufficiently detailed across studies and outcome domains, except PA, which included moderate-risk studies.ConclusionThere is limited available evidence on school-based, before-school PA programmes, with some positive associations at domain and subdomain levels. Continued research is justified to understand the role of before-school programmes for facilitating PA. Future research should follow recommended practice for intervention design and process evaluation, and address under-represented contexts, including secondary schools.PROSPERO registration numberCRD42020181108.

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