Margarida Gil Conde, Mariana Peyroteo, Ana Maria, Mélanie Raimundo Maia, João Gregório, Marilia Silva Paulo, Marta Alves, Ana Luísa Papoila, Luís Velez Lapão, Bruno Heleno
Protocol for a cluster randomised trial of a goal-oriented care approach for multimorbidity patients supported by a digital platform
BMJ open
cardiopulmonary resuscitation cpr critical procedure rescue patients sudden cardiac death scd success rate cpr remains far expectations made cpr education identified top priority scd cpr training using virtual reality vr technique feasible training method wider population lower cost efficacy remains controversial thus perform protocol systematic review metaanalysis identify efficacy vr technique cpr quality search pubmed web science cochrane library ovid medline embase china national knowledge infrastructure chinese biomedical literature wanfang vip databases inception november 2021 identify randomised controlled trials first period randomised crossover trials assessing efficacy vr techniques versus nonvr techniques adult participants accepting adult cpr training language restrictions considered data synthesis performed using revman v54 statamp v160 outcome measures present relative risk 95 cis dichotomous data mean difference 95 cis continuous data primary outcome cpr quality defined chest compression rate depth secondary outcomes overall performance cpr heterogeneity assessed 2 test i2 statistic data synthesised either fixedeffects randomeffects models according i2 value trial sequential analysis modified jadad scale used control risks random errors evaluate evidence quality eggers regression test funnel plots used assess publication bias ethical approval required systematic review protocol findings disseminated peerreviewed publications crd42021281059