Search results for "Protocol"

Opinion of the Patients About an Internet-Based Psychological Treatment Protocol

2015

Emotional disorders (depression and anxiety disorders) are highly prevalent. Currently, there is evidence showing the efficacy of disorder-specific cognitive-behavior therapy for emotional disorders. However, high comorbidity rates among emotional disorders have led some researchers to shift the focus to treatment strategies that might be more widely effective across these diverse conditions (transdiagnostic approach). Another important line of research in the literature is Internet-based psychotherapy. An increasing number of meta-analyses have shown the efficacy and effectiveness of Internet-based cognitive-behavior treatment protocols for emotional disorders. Nevetherless, little is know…

Prelogical Test: An Alternative Tool for Early Detection of Learning Difficulties

2014

Abstract Difficulties during the preschool age commonly lead to children who cannot solve problems, organize information and create meaning. It is necessary to predict factors that may affect their future learning. The aim is to develop an evaluation tool, to be applied in groups and that can easily evaluate results, to detect future learning problems in children of 3-6 years old. Computational intelligence techniques could contribute greatly to analyze results and to detect patterns that otherwise would not be apparent. Two protocols were implemented: an Indirect Variables Protocol (IVP) which captures children's personal data, and a Direct Variables Protocol (DVP) that assesses the graphi…

A performance evaluation of the expert system 'Jaundice' in comparison with that of three hepatologists.

1991

The diagnostic performance of an Expert System (Jaundice) designed to discriminate between different causes of jaundice was evaluated in a test sample of 200 consecutive in-patients with serum bilirubin greater than or equal to 51 mumol/l. The average probability assigned to true diagnosis, the non-error rate and the overall accuracy were, respectively, 55%, 77% and 70%. The Expert System's discriminatory ability in probabilistic prediction, assessed by a method based on continuous functions of the diagnostic probabilities (Brier score) was good. We also compared the ability of our Expert System to that of three experienced hepatologists, who were required to give a diagnosis in 20 cases fo…

Performance Analysis of Synchronous Duty-Cycled MAC Protocols

2015

In this letter, we propose an analytical model to evaluate the performance of the S-MAC protocol. The proposed model improves the accuracy of previous models in two aspects. First, it incorporates the dependence among the nodes within a cluster by defining a DTMC that models the number of active nodes, whereas the previous models considered that nodes were mutually independent. Second, it proposes new methods for calculating packet delay and energy consumption. The analytical model is validated through discrete-event based simulations. Numerical results demonstrate that the proposed analytical model and methods yield accurate results under realistic assumptions

Technology-Supported Guidance Model to Support the Development of Critical Thinking Among Undergraduate Nursing Students in Clinical Practice: Protoc…

2021

Background Critical thinking is an essential set of skills in nursing education, and nursing education therefore needs a sharper focus on effective ways to support the development of these skills, especially through the implementation of technological tools in nursing education. Objective The aim of this study protocol is to assess the feasibility of a technology-supported guidance model grounded in the metacognition theory for nursing students in clinical practice. Methods Both quantitative (research questionnaires) and qualitative (focus group interviews) approaches will be used to collect data for a feasibility study with an exploratory, flexible mixed methods design to test a newly dev…

2019

Previous research indicates that programmes employing Hellison’s Teaching Personal and Social Responsibility (TPSR) model in physical activity have had a positive impact on youth development by inc...

Research protocol: Technology-supported guidance to increase flexibility, quality and efficiency in the clinical practicum of nursing education

2020

Abstract This paper presents the protocol for a randomized controlled trial aimed at studying the effects of a technology-supported guidance model delivered by smartphone and intended to strengthen the follow-up of nursing students during their clinical practicum. The research outcomes will reflect students’ critical thinking, learning outcomes, and satisfaction. The results will be compared before and after the intervention and between control and intervention groups. In the control group, the clinical practicum period will be performed as usual. In the intervention group, students will monitor their day by filling in daily electronic reports. Based on students’ reports and the day’s exper…

Clinical evidence continuous medical education: a randomised educational trial of an open access e-learning program for transferring evidence-based i…

2008

Abstract Background In an effort to ensure that all physicians have access to valid and reliable evidence on drug effectiveness, the Italian Drug Agency sponsored a free-access e-learning system, based on Clinical Evidence, called ECCE. Doctors have access to an electronic version and related clinical vignettes. Correct answers to the interactive vignettes provide Continuing Medical Education credits. The aims of this trial are to establish whether the e-learning program (ECCE) increases physicians' basic knowledge about common clinical scenarios, and whether ECCE is superior to the passive diffusion of information through the printed version of Clinical Evidence. Design All Italian doctors…

A study protocol: evaluating the natural experiment of free school fruit in Norway (2007-14)

2017

Online Closed-Loop Real-Time tES-fMRI for Brain Modulation: Feasibility, Noise/Safety and Pilot Study

2021

AbstractRecent studies suggest that transcranial electrical stimulation (tES) can be performed during functional magnetic resonance imaging (fMRI). The novel approach of using concurrent tES-fMRI to modulate and measure targeted brain activity/connectivity may provide unique insights into the causal interactions between the brain neural responses and psychiatric/neurologic signs and symptoms, and importantly, guide the development of new treatments. However, tES stimulation parameters to optimally influence the underlying brain activity in health and disorder may vary with respect to phase, frequency, intensity and electrode’s montage. Here, we delineate how a closed-loop tES-fMRI study of …