44,638 papers found

The aim of this rapid systematic review is to analyze the prevalence of clinical, socioeconomic, and demographic characteristics, laboratory and imaging findings, diagnostic tests, and treatment information of older adults with COVID-19. To conduct this systematic review, the Cochrane Handbook recommendations will be f…

BACKGROUND: Traumatic eye complaints account for 3% of all hospital emergency department visits. The most common traumatic injury to the eye is blunt trauma, which accounts for 30% of these visits. Blunt trauma frequently leads to traumatic iridocyclitis, thus causing anterior uveitis. Iridocyclitis frequently causes t…

BACKGROUND: Assessing the effectiveness and safety of traditional Chinese medicine (TCM) for symptoms of upper respiratory tract of coronavirus disease 2019 is the main purpose of this systematic review protocol. METHODS: The following electronic databases will be searched from inception to Sep 2020: the Cochrane Cent…

BACKGROUND: Gastroesophageal reflux disease (GERD) is one of the most common gastrointestinal diseases in the world and is showing increasing prevalence in some countries. The disease has a chronic course that leads to a significant decline in the quality of life of patients and is associated with a high economic burde…

OBJECTIVE: This living systematic review aims to provide a timely, rigorous, and continuously updated summary of the available evidence on the role of vitamin C in treating patients with COVID-19. DATA SOURCES: We conducted searches in PubMed/MEDLINE, Embase, Cochrane Central Register of Controlled Trials (CENTRAL), g…

BACKGROUND: Computer navigation technology is gradually applied to the placement of pedicle screws, but its security and effectiveness still lack of high-quality evidence-based medical evidence. In this study, we will perform a systematic review of previously published randomized controlled trials to investigate the ac…

OBJECTIVE: Various imaging modalities have been used to explore pathogenic mechanisms and stratify the severity of hepatic encephalopathy (HE). The hypothesis of this meta-analysis was that there is a progressive identifiable derangement of imaging measures using magnetic resonance spectroscopy (MRS) related to the sev…

BACKGROUND: Asthma has become the most common chronic disease in children, which seriously affects children's health and growth. Yu-Ping-Feng powder (YPFP) is widely used for the treatment of asthma in children, but there are few meta-analyses to assess the add-on effects of YPFP in children with asthma. Therefore, it…

BACKGROUND: Repetitive transcranial magnetic stimulation (rTMS), a non-invasive brain stimulation approach, might be a promising technique in the management of aphasia after cerebrovascular accidents (CVA). This protocol of systematic review (SR) aims to investigate the effectiveness and safety of rTMS in patients with…

BACKGROUND: Hyperlipidemia has been a root cause of atherosclerosis, which leads to a high risk to serious cardio-cerebrovascular disease. Many trials have reported that moxibustion therapy is effective in lowering blood lipid levels when treating hyperlipidemia. The aim of this systematic review is to assess the effec…

BACKGROUND: Human milk banking has been available in many countries for the last three decades. The milk provided from milk banking is predominantly term breast milk, but some milk banks provide preterm breast milk. There are a number of differences between donor term and donor preterm human milk. OBJECTIVES: To deter…

BACKGROUND: Weaning refers to the period of introduction of solid food to complement breast milk or formula milk. Preterm infants are known to acquire extrauterine growth restriction by the time of discharge from neonatal units. Hence, the postdischarge and weaning period are crucial for optimal growth. Optimisation of…

BACKGROUND: The effects of corticosteroids on clinical outcomes of patients with sepsis remains controversial. We aimed to further determine the effectiveness of corticosteroids in reducing mortality in adult patients with severe sepsis by comparison with placebo. METHODS: Pubmed, Embase, Medline, Cochrane Central Reg…

OBJECTIVE: The association between brain injury and elevated serum cardiac troponin (cTn) remains poorly understood. We conducted a systematic review and meta-analysis to evaluate whether elevated cTn increases the risk of mortality in patients with traumatic (TBI) or non-traumatic brain injury (NT-BI). METHODS: Cochr…

To systematically review anatomical and functional outcomes of switching therapy from bevacizumab and/or ranibizumab to aflibercept in patients with persistent macular oedema secondary to retinal vein occlusions (RVO). A systematic search of aflibercept for the treatment of persistent macular oedema secondary to branch…

CONTEXT: Maturity-onset diabetes of the young type 5 (MODY5) is caused by mutations of the hepatocyte nuclear factor 1 homeobox β gene (HNF1B). Although clinical characteristics and therapeutic management of MODY5 are increasingly better defined, adequate consideration of the frequent association of MODY5 with 17…

OBJECTIVES: To evaluate the effectiveness and degree of acceptance by children and adolescents of the use of oscillating tips compared with rotating drills. DESIGN: Systematic review. DATA SOURCES: PubMed, the Cochrane Central Register of Controlled Trials (CENTRAL), the Cochrane Library and Web of Science (October 2…

BACKGROUND: Mineral and bone disorder is one of the severe complications in kidney transplant recipients (KTRs). Previous studies showed that bisphosphonates had favorable effects on bone mineral density (BMD). We sought to compare different bisphosphonate regimens and rank their strategies. METHODS: We searched PubMe…

STUDY OBJECTIVE: Possible advantages and risks associated with ultrasound guided radial artery cannulation in-comparison to digital palpation guided method in adult patients are not fully known. We have compared ultrasound guided radial artery cannulation with digital palpation technique in this meta-analysis. DESIGN:…

BACKGROUND: Platelet-rich plasma (PRP) has proven to be a very safe therapeutic option in the treatment of tendon, muscle, bone, and cartilage injuries. Currently, several commercial separation systems are available for the preparation of PRP. The concentrations of blood components in PRP among these separation systems…