Search results for "Blinding"
showing 9 items of 9 documents
Vasopressor and inotrope treatment for septic shock: An umbrella review of reviews
2021
Abstract Purpose To review the characteristics, findings and quality of systematic reviews (SRs) on the effect of any vasopressor/inotrope on outcomes in adult patients with sepsis compared with either no treatment, another vasopressor or inotrope or fluids. Materials and methods We systematically searched Cochrane Central Register of Controlled Trials, PubMed and Embase (January 1993–March 2021). Descriptive statistics were used. Results Among the 28 SRs identified, mortality was the primary outcome in most (26/28) and mortality was usually (23/28) studied using randomised controlled trials (RCTs). Fifteen SRs focused exclusively on patients with sepsis or septic shock. Sepsis and septic s…
Effectiveness of Dry Needling in the Management of Spasticity in Patients Post Stroke.
2020
Abstract Objective: To determine the effectiveness of the dry needling technique (DNT) in the treatment of spasticity for individuals with stroke. Design: We reviewed the Embase, Pubmed/MEDLINE, Web of Science and Cochrane Central Register of Controlled Trials (CENTRAL) databases. We also performed a manual search of the references that are included in the selected articles. Studies included were: i) randomized clinical trials (RCTs); ii) involving patients with a diagnosis of stroke; and iii) using DNT alone or in a multimodal treatment. Muscular spasticity was the primary outcome of the study. The additional outcomes included were: pressure pain sensitivity, range of motion and perception…
Immersed in Pop
2021
In 2019, Dolby Atmos Music launched on Tidal HiFi and Amazon Prime Music HD, integrating 3D sound with music streaming services for the first time. This is one of several recent incursions by popular music into immersive and interactive mediums, which also includes technologies such as virtual reality and 360-degree video. As immersive productions become more normal in popular music, they are increasingly critical to examine. How are aesthetic features of pop compositions altered or maintained in these productions? And how do these different spatial mediums affect compositional design, subject positioning, artists’ performativity, and staging? This article aims to address these questions by…
Teprotumumab for the treatment of active thyroid eye disease
2020
Abstract Background Thyroid eye disease is a debilitating, disfiguring, and potentially blinding periocular condition for which no Food and Drug Administration–approved medical therapy is available...
Data Blinding for the nEDM Experiment at PSI
2020
Psychological bias towards, or away from, prior measurements or theory predictions is an intrinsic threat to any data analysis. While various methods can be used to try to avoid such a bias, e.g. actively avoiding looking at the result, only data blinding is a traceable and trustworthy method that can circumvent the bias and convince a public audience that there is not even an accidental psychological bias. Data blinding is nowadays a standard practice in particle physics, but it is particularly difficult for experiments searching for the neutron electric dipole moment (nEDM), as several cross measurements, in particular of the magnetic field, create a self-consistent network into which it …
A central nervous system-focused treatment approach for people with frozen shoulder: protocol for a randomized clinical trial
2019
Background: Frozen shoulder (FS) is a musculoskeletal condition of poorly understood etiology that results in shoulder pain and large mobility deficits. Despite some physical therapy interventions, such as joint mobilization and exercise, having shown therapeutic benefit, a definitive treatment does not currently exist. The aim of this study will be to compare the effectiveness of a central nervous system (CNS)-directed treatment program versus a standard medical and physical therapy care program on outcomes in participants with FS. Methods/design: The study is a two-group, randomized clinical trial with blinding of participants and assessors. Participants will be recruited via referrals fr…
The use of the endoscope in endodontic surgery : a systematic review
2020
Background A systematic review of clinical studies with at least one year of follow-up was done to assess the success rate of endodontic surgery including endoscopy for magnification and illumination. Material and Methods Five electronic databases were searched, including MEDLINE (via PubMed), Embase, Web of Science, Scopus and the Cochrane Library of the Cochrane Collabora-tion (CENTRAL). There were no language restrictions, and the search covered the period up to October 2019. The risk of bias was evaluated with the Cochrane Collaboration tool for randomized clinical trials and the ROBINS-I tool for non-randomized studies of inter-ventions. Results From the 278 initially identified titles…
Are licensed canine parvovirus (CPV2 and CPV2b) vaccines able to elicit protection against CPV2c subtype in puppies?: A systematic review of controll…
2015
Severe gastroenteritis caused by canine parvovirus type 2 (CPV2) is a serious life-threatening disease in puppies less than 4-months of age. The emergence of new variants has provoked some concern about the cross-protection elicited by licensed canine parvovirus modified-live type 2 (CPV2) and type 2b (CPV2b) vaccines against the most recent subtype CPV2c. A systematic review was carried out to assess the efficacy of commercial vaccines. We conducted a literature search of Pub Med/MEDLINE from January 1990 to May 2014. This was supplemented by hand-searching of related citations and searches in Google/Google Scholar. Controlled clinical trials in which vaccinated puppies were challenged wit…
The Neurophysiological Responses of Concussive Impacts: A Systematic Review and Meta-Analysis of Transcranial Magnetic Stimulation Studies
2020
Aim: This systematic review and meta-analysis investigated neurophysiological responses using transcranial magnetic stimulation (TMS) following a concussion or sub-concussion. Methods: A systematic searching of relevant databases for peer-reviewed literature quantifying motor evoked potentials from TMS between 1999 and 2019 was performed. A meta-analysis quantified pooled data for measures including motor threshold, motor latency, and motor evoked potential amplitude and for inhibitory measures such as cortical silent period duration, short-interval intracortical inhibition (SICI), and long-interval intracortical inhibition (LICI) ratios. Results: Fifteen articles met the inclusion criteria…