scholarly journals Review of novel therapeutics in cardiac arrest (ReNTICA): systematic review protocol

BMJ Open ◽  
2022 ◽  
Vol 12 (1) ◽  
pp. e053304
Author(s):  
Travis W Murphy ◽  
Garrett Snipes ◽  
Muhammad Abdul Baker Chowdhury ◽  
Patti McCall-Wright ◽  
Elizabeth Aleong ◽  
...  
Keyword(s):  
Systematic Review ◽  
Cardiac Arrest ◽  
Systematic Reviews ◽  
Meta Analysis ◽  
Standard Of Care ◽  
Included Study ◽  
Neurologic Outcome ◽  
Temperature Management ◽  
Primary Data ◽  
Current Evidence

IntroductionCardiac arrest remains a common and devastating cause of death and disability worldwide. While targeted temperature management has become standard of care to improve functional neurologic outcome, few pharmacologic interventions have shown similar promise.Methods/analysisThis systematic review will focus on prospective human studies from 2015 to 2020 available in PubMed, Web of Science and EMBASE with a primary focus on impact on functional neurologic outcome. Prospective studies that include pharmacologic agents given during or after cardiac arrest will be included. Study selection will be in keeping with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. If sufficient data involving a given agent are available, a meta-analysis will be conducted and compared with current evidence for therapies recommended in international practice guidelines.Ethics and disseminationFormal ethical approval will not be required as primary data will not be collected. The results will be disseminated through peer-reviewed publication, conference presentation and lay press.PROSPERO registration numberInternational Prospective Register for Systematic Reviews (CRD42021230216).

scholarly journals Association between anxiety, depression and quality of life: study protocol for a systematic review of evidence from longitudinal studies

BMJ Open ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. e027218 ◽  
Author(s):  
Johanna Katharina Hohls ◽  
Hans-Helmut König ◽  
Eleanor Quirke ◽  
André Hajek
Keyword(s):  
Quality Of Life ◽  
Systematic Review ◽  
Longitudinal Studies ◽  
Systematic Reviews ◽  
Meta Analysis ◽  
Research Question ◽  
Primary Data ◽  
Current Evidence ◽  
Anxiety Depression

IntroductionEvidence from individual longitudinal studies suggests that anxiety and depression may impact quality of life. However, systematic reviews synthesising current evidence have mainly focused on specific samples. Thus, the aim of this study is to synthesise evidence from longitudinal studies on the association between anxiety, depression and quality of life in a systematic review.Methods and analysisA systematic review of evidence from longitudinal studies analysing the association between anxiety, depression and quality of life will be conducted, taking into account the current Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines. Several electronic databases from relevant fields of research (PubMed, PsycINFO, PSYNDEX, EconLit, NHS EED) will be searched in September 2018 using defined search terms, with an updated search planned. Moreover, reference lists of included studies will be searched manually. Study eligibility will be appraised in a two-step process against pre-defined inclusion/exclusion criteria. Primarily, information on study design and assessment, statistical methods, participant characteristics as well as results regarding our research question will be extracted. The quality of included studies will be assessed using an appropriate tool. Study selection, data extraction and assessment of study quality will be performed by two reviewers. Disagreements will be resolved through discussion or by inclusion of a third party. Results will be synthesised narratively in text and tables. Depending on the number and heterogeneity of the studies included, a meta-analysis will be performed.Ethics and disseminationAs no primary data will be collected, approval from an ethics committee is not required. Results will be disseminated through conference presentations and publication in a peer-reviewed, scientific journal.PROSPERO registration numberCRD42018108008.

Effectiveness of Physiotherapy to Promote Motor Recovery in Individuals with Stroke: A Systematic Review Protocol

2022 ◽  
Author(s):  
Shehong Zhang ◽  
Hongyu Xie ◽  
Chuanjie Wang ◽  
Fengfeng Wu ◽  
Xin Wang
Keyword(s):  
Systematic Review ◽  
Motor Function ◽  
Systematic Reviews ◽  
Evaluation System ◽  
Meta Analysis ◽  
Primary Data ◽  
Cochrane Library ◽  
Systematic Review Protocol ◽  
Qualitative Synthesis ◽  
Review Protocol

Abstract Introduction: Motor function is essential in our daily lives, one of the most common impairments caused by stroke is loss of functional movement. Over 70% of stroke survivors have motor or other neurological functional disabilities. However, rehabilitation of motor function suffered from a stroke can be rather difficult due to the complexity of organs and systems related to motor function, as well as the neural system that supported motor function. In particularly, previous evidence for the effectiveness of physiotherapy, a commonly prescribed intervention method for people with stroke, that recover motor function in people following a stroke is varied and limited in the chronic rehabilitation phase and therefore has never been reviewed systematically. With the progress of study in neurology and the development of novel tools for rehabilitation, results from more and more clinical trials are now available, thus here justifying conducting a systematic review. Methods and analysis: This systematic review protocol is developed in accordance with the methodology recommended by the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols, as well as the Cochrane handbook for systematic reviews of interventions. Relevant studies will be identified by searching the databases. We will perform searches for relevant studies in databases, including PubMed, Embase, CINAHL, and Web of Science, Physiotherapy Evidence Database and Cochrane Library databases. The reference lists of included articles and reviews will be searched manually. The date range parameters used in searching all databases will be restricted between January 2001 and January 2021. Randomized controlled trials (RCTs) published will be included. The language used in the articles included was restricted to English. The GRADE (Grading of Recommendations, Assessment, Development and Evaluation system from the Cochrane Handbook for Systematic Reviews of Interventions) approach will be used to systematically appraise the quality of methodology. We will assess the risk of bias of the RCTs included using the Cochrane Collaboration’s tool and provide a qualitative synthesis. After that, we will consider conducting a meta-analysis if the final data across outcomes shows sufficient homogeneity. Ethics and dissemination: No ethical approval is needed as the proposed study does not involve the collection of primary data, and the results of this review will be disseminated via peer-reviewed publications and conference presentations. Trial registration number: CRD42021267069.

scholarly journals Pre-arrest and intra-arrest prognostic factors associated with survival after in-hospital cardiac arrest: systematic review and meta-analysis

BMJ ◽  
2019 ◽  
pp. l6373 ◽  
Author(s):  
Shannon M Fernando ◽  
Alexandre Tran ◽  
Wei Cheng ◽  
Bram Rochwerg ◽  
Monica Taljaard ◽  
...  
Keyword(s):  
Systematic Review ◽  
Cardiac Arrest ◽  
Prognostic Factors ◽  
Systematic Reviews ◽  
English Language ◽  
Data Extraction ◽  
Meta Analysis ◽  
Research Strategy ◽  
Primary Analysis ◽  
Hospital Cardiac Arrest

Abstract Objective To determine associations between important pre-arrest and intra-arrest prognostic factors and survival after in-hospital cardiac arrest. Design Systematic review and meta-analysis. Data sources Medline, PubMed, Embase, Scopus, Web of Science, and the Cochrane Database of Systematic Reviews from inception to 4 February 2019. Primary, unpublished data from the United Kingdom National Cardiac Arrest Audit database. Study selection criteria English language studies that investigated pre-arrest and intra-arrest prognostic factors and survival after in-hospital cardiac arrest. Data extraction PROGRESS (prognosis research strategy group) recommendations and the CHARMS (critical appraisal and data extraction for systematic reviews of prediction modelling studies) checklist were followed. Risk of bias was assessed by using the QUIPS tool (quality in prognosis studies). The primary analysis pooled associations only if they were adjusted for relevant confounders. The GRADE approach (grading of recommendations assessment, development, and evaluation) was used to rate certainty in the evidence. Results The primary analysis included 23 cohort studies. Of the pre-arrest factors, male sex (odds ratio 0.84, 95% confidence interval 0.73 to 0.95, moderate certainty), age 60 or older (0.50, 0.40 to 0.62, low certainty), active malignancy (0.57, 0.45 to 0.71, high certainty), and history of chronic kidney disease (0.56, 0.40 to 0.78, high certainty) were associated with reduced odds of survival after in-hospital cardiac arrest. Of the intra-arrest factors, witnessed arrest (2.71, 2.17 to 3.38, high certainty), monitored arrest (2.23, 1.41 to 3.52, high certainty), arrest during daytime hours (1.41, 1.20 to 1.66, high certainty), and initial shockable rhythm (5.28, 3.78 to 7.39, high certainty) were associated with increased odds of survival. Intubation during arrest (0.54, 0.42 to 0.70, moderate certainty) and duration of resuscitation of at least 15 minutes (0.12, 0.07 to 0.19, high certainty) were associated with reduced odds of survival. Conclusion Moderate to high certainty evidence was found for associations of pre-arrest and intra-arrest prognostic factors with survival after in-hospital cardiac arrest. Systematic review registration PROSPERO CRD42018104795

scholarly journals Paediatric targeted temperature management post cardiac arrest: A systematic review and meta-analysis

Resuscitation ◽  
2019 ◽  
Vol 139 ◽  
pp. 65-75 ◽  
Author(s):  
Jason E. Buick ◽  
Clare Wallner ◽  
Richard Aickin ◽  
Peter A. Meaney ◽  
Allan de Caen ◽  
...  
Keyword(s):  
Systematic Review ◽  
Cardiac Arrest ◽  
Meta Analysis ◽  
Targeted Temperature Management ◽  
Temperature Management

scholarly journals Risk factors for new ischaemic cerebral lesions after carotid artery stenting: protocol for a systematic review and meta-analysis

BMJ Open ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. e030025 ◽  
Author(s):  
Yao Feng ◽  
Long Li ◽  
Xuesong Bai ◽  
Tao Wang ◽  
Yanfei Chen ◽  
...  
Keyword(s):  
Risk Factors ◽  
Systematic Review ◽  
Carotid Artery ◽  
Systematic Reviews ◽  
Carotid Artery Stenting ◽  
Meta Analysis ◽  
Primary Data ◽  
Occurrence Rate ◽  
Cochrane Library ◽  
Cerebral Lesions

IntroductionNew ischaemic cerebral lesions (NICL) detected by diffusion-weighted imaging MRI are common after carotid artery stenting (CAS), with an occurrence rate ranging from 18% to 57%. Many studies reported occurrence of NICL could increase risk of future cerebrovascular events and cognitive impairment. However, controversies about determinants for occurrence of NICL after CAS exist among studies, and one risk factor embodied in an article may not be in another. Aim of this study is to introduce a protocol for a systematic review and meta-analysis to identify risk factors associated with occurrence of NICL after CAS.Methods and analysisAll relevant literature referring to risk factors for occurrence of NICL after CAS will be searched on the major databases, such as PubMed, Embase, Web of Science and the Cochrane Library until 31 December 2018. Literature, which must be randomised controlled trials, case–control studies or cohort studies, will be included in accordance with the prespecified eligibility criteria. The risk of bias will be assessed using the Cochrane Collaboration criteria and the quality of evidence will be assessed with the corresponding scale. Data will be extracted with a form prepared before and analysed using RevMan V.5.3 analyses software. Heterogeneity will be assessed using I2statistic. Our systematic review will be performed according to the guidance from the Cochrane Handbook for Systematic Reviews of Interventions and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement.Ethics and disseminationThere is no need for ethical approval because primary data will not be attained. The systematic review will be presented at international conferences and published in peer-reviewed journals.PROSPERO registration numberCRD42019121129

scholarly journals Binge drinking in young people: protocol for a systematic review of neuropsychological, neurophysiological and neuroimaging studies

BMJ Open ◽  
2018 ◽  
Vol 8 (7) ◽  
pp. e023629 ◽  
Author(s):  
Briana Lees ◽  
Louise Mewton ◽  
Lexine Stapinski ◽  
Lindsay M Squeglia ◽  
Caroline Rae ◽  
...  
Keyword(s):  
Systematic Review ◽  
Alcohol Use ◽  
Young People ◽  
Binge Drinking ◽  
Systematic Reviews ◽  
Meta Analysis ◽  
Primary Data ◽  
Eligibility Criteria ◽  
Cross Sectional ◽  
The Impact

IntroductionBinge drinking is the most common pattern of alcohol use among young people in Western countries. Adolescence and young adulthood is a vulnerable developmental period and binge drinking during this time has a higher potential for neurotoxicity and interference with ongoing neural and cognitive development. The purpose of this systematic review will be to assess and integrate evidence of the impact of binge drinking on cognition, brain structure and function in youth aged 10–24 years. Cross-sectional studies will synthesise the aberrations associated with binge drinking, while longitudinal studies will distinguish the cognitive and neural antecedents from the cognitive and neural effects that are a consequence of binge drinking.Methods and analysisA total of five peer-reviewed databases (PubMed, EMBASE, Medline, PsychINFO, ProQuest) will be systematically searched and the search period will include all studies published prior to 1 April 2018. The search terms will be a combination of MeSH keywords that are based on previous relevant reviews. Study selection will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines and study quality will be assessed using The Grades of Recommendation, Assessment, Development and Evaluation approach. All studies will be screened against eligibility criteria designed to synthesise studies that examined a young binge drinking sample and used neuropsychological, neurophysiological or neuroimaging assessment techniques. Studies will be excluded if participants were significantly involved in other substances or if they had been clinically diagnosed with an alcohol use disorder, or any psychiatric, neurological or pharmacological condition. If available data permits, a meta-analysis will be conducted.Ethics and disseminationFormal ethics approval is not required as primary data will not be collected. The results will be disseminated through a peer-reviewed publication, conference presentations and social media.Trial registration numberInternational Prospective Register for Systematic Reviews (PROSPERO) number: CRD42018086856.

scholarly journals Oral Microbiome Response to Powered vs Manual Toothbrush: Protocol for a Systematic Review & Meta-Analysis

2020 ◽  
Author(s):  
Abanoub Riad ◽  
Jitka Klugarova ◽  
Veronika Chuchmova ◽  
Simona Slezakova ◽  
Andrea Pokorna ◽  
...  
Keyword(s):  
Systematic Review ◽  
Systematic Reviews ◽  
Meta Analysis ◽  
Oral Microbiome ◽  
Primary Data ◽  
Cochrane Library ◽  
Process Data ◽  
Post Intervention ◽  
Screening Process ◽  
Study Results

Abstract Background: Subclinical changes in response to different types of toothbrushes represent a challenging knowledge gap in the context of self-administered oral hygiene regimes; therefore, this systematic review will be the first to evaluate the oral microbiome response to powered versus manual toothbrushes.Methods: We will conduct a systematic review using the Cochrane Handbook’s guidelines and will adhere to a standardized reporting format: Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). A comprehensive search strategy will be conducted in the following databases for published studies: Ovid MEDLINE(R), EMBASE, Cochrane Library, Web of Science, Scopus, ProQuest Central, ProQuest Dissertations Theses Global, Bibliographia Medica Cechoslovaca, and Dentistry Oral Sciences Source. Following a two-level screening process, data including the full reference, objectives, target population, description of the intervention and control intervention, outcome measures, design, length of the post-intervention follow-up period, and the study results will be extracted, synthesized, and reported. Risk of bias and quality of the studies will also be assessed.Discussion: No primary data collection will be undertaken; therefore, no formal ethical assessment is required. The results of this systematic review and meta-analysis will be published in a peer-reviewed journal.Registration: The protocol has been registered with the PROSPERO International Prospective Register of Systematic Reviews (CRD42020153557) since April 28th, 2020.

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