Ignacio Atal
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View article: One brokerage to help them all. A research-practice partnership to facilitate teachers' use of research on teaching critical thinking
One brokerage to help them all. A research-practice partnership to facilitate teachers' use of research on teaching critical thinking Open
Facilitating teachers’ use of research is widely recognized as a strategy to improve teaching quality. With the growing global emphasis on fostering students’ critical thinking, research offers teachers an important resource. This study de…
View article: Citizen science for educational sciences: engaging educators in the production of structured practice-based evidence on a large scale
Citizen science for educational sciences: engaging educators in the production of structured practice-based evidence on a large scale Open
International audience
View article: One brokerage to help them all. A design-based research and network to facilitate teachers' use of research on teaching critical thinking
One brokerage to help them all. A design-based research and network to facilitate teachers' use of research on teaching critical thinking Open
Facilitating teachers’ use of research is widely seen as a strategy to enhance teaching quality. Given the global emphasis on developing students’ critical thinking, research can serve as a valuable resource for teachers. This study combin…
View article: Six factors facilitating teachers’ use of research. An experimental factorial survey of educational stakeholders perspectives
Six factors facilitating teachers’ use of research. An experimental factorial survey of educational stakeholders perspectives Open
Introduction Teachers’ use of research has been increasingly advocated for in the past few decades, and some research has documented the factors which positively or negatively influence teachers’ use of research. However, the existing rese…
View article: Harnessing collective intelligence for the future of learning – a co-constructed research and development agenda
Harnessing collective intelligence for the future of learning – a co-constructed research and development agenda Open
Learning, defined as the process of constructing meaning and developing competencies to act on it, is instrumental in helping individuals, communities, and organizations tackle challenges. When these challenges increase in complexity and r…
View article: Citizen science to engage educators in the production of structured practice-based evidence at a large-scale
Citizen science to engage educators in the production of structured practice-based evidence at a large-scale Open
Background: Every day, millions of educators try out new practices to improve education. If a small proportion of them made the observed effects of their practices publicly available in a database of practice-based evidence, this could bec…
View article: Randomized clinical trials in ANCA-associated vasculitis: a systematic analysis of the WHO - International Clinical Trials Registry Platform
Randomized clinical trials in ANCA-associated vasculitis: a systematic analysis of the WHO - International Clinical Trials Registry Platform Open
Background The analysis of the main features of randomized controlled trials (RCTs) on ANCA-associated vasculitis (AAV) can inform future study design. Methods We searched within the International Clinical Trials Registry Platform all regi…
View article: Randomized clinical trials in ANCA-associated vasculitis: a systematic analysis of the WHO - International Clinical Trials Registry Platform.
Randomized clinical trials in ANCA-associated vasculitis: a systematic analysis of the WHO - International Clinical Trials Registry Platform. Open
Background. The analysis of the main features of randomized controlled trials (RCTs) on ANCA-associated vasculitis (AAV) can inform future study design.Methods. We searched within the International Clinical Trials Registry Platform all reg…
View article: Randomized clinical trials in ANCA-associated vasculitis: a systematic analysis of the WHO - International Clinical Trials Registry Platform.
Randomized clinical trials in ANCA-associated vasculitis: a systematic analysis of the WHO - International Clinical Trials Registry Platform. Open
Background. The analysis of the main features of randomized controlled trials (RCTs) on ANCA-associated vasculitis (AAV) can inform future study design.Methods. We searched within the International Clinical Trials Registry Platform all reg…
View article: Reporting quality of studies using machine learning models for medical diagnosis: a systematic review
Reporting quality of studies using machine learning models for medical diagnosis: a systematic review Open
Aims We conducted a systematic review assessing the reporting quality of studies validating models based on machine learning (ML) for clinical diagnosis, with a specific focus on the reporting of information concerning the participants on …
View article: MiRoR7-P1- Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design
MiRoR7-P1- Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design Open
dataset referring to Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design Lorenzo Bertizzolo1, Patrick M …
View article: MiRoR7-P1- Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design
MiRoR7-P1- Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design Open
dataset referring to Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design Lorenzo Bertizzolo1, Patrick M …
View article: MiRoR7-P1- Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design
MiRoR7-P1- Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design Open
dataset referring to Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design Lorenzo Bertizzolo1, Patrick M …
View article: 18 Methodology and reporting quality of studies using machine learning models for medical diagnosis: a methodological systematic review
18 Methodology and reporting quality of studies using machine learning models for medical diagnosis: a methodological systematic review Open
Objectives Over the past decade, due to access in large sums of clinical data and the development of new machine learning (ML) techniques, there has been a rise in the application of ML methods to medicine. Due to their propensity to facil…
View article: Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design
Disagreements in risk of bias assessment for randomised controlled trials included in more than one Cochrane systematic reviews: a research on research study using cross-sectional design Open
Objectives Assess the frequency and reasons for disagreements in risk of bias assessments for randomised controlled trials (RCTs) included in more than one Cochrane review. Design Research on research study, using cross-sectional design. D…
View article: Postmarketing studies for novel drugs approved by both the FDA and EMA between 2005 and 2010: a cross-sectional study
Postmarketing studies for novel drugs approved by both the FDA and EMA between 2005 and 2010: a cross-sectional study Open
Objectives To characterise postmarketing studies for drugs that were newly approved by the US Food and Drug Administration and the European Medicines Agency. Design and setting Cross-sectional analysis of postmarketing studies registered i…
View article: Post‐marketing research and its outcome for novel anticancer agents approved by both the FDA and EMA between 2005 and 2010: A cross‐sectional study
Post‐marketing research and its outcome for novel anticancer agents approved by both the FDA and EMA between 2005 and 2010: A cross‐sectional study Open
Post‐marketing research in oncology has rarely been described. We aimed to characterize post‐marketing trials for a consistent set of anticancer agents over a long period. We performed a cross‐sectional analysis of post‐marketing trials re…
View article: Evolution of poor reporting and inadequate methods over time in 20 920 randomised controlled trials included in Cochrane reviews: research on research study
Evolution of poor reporting and inadequate methods over time in 20 920 randomised controlled trials included in Cochrane reviews: research on research study Open
Objective To examine how poor reporting and inadequate methods for key methodological features in randomised controlled trials (RCTs) have changed over the past three decades.Design Mapping of trials included in Cochrane reviews.Data sourc…
View article: Reporting of statistically significant results at ClinicalTrials.gov for completed superiority randomized controlled trials
Reporting of statistically significant results at ClinicalTrials.gov for completed superiority randomized controlled trials Open
Half of the trials with results posted at ClinicalTrials.gov reported a treatment effect estimate and/or p-value, with significant results for 60% of these. p-values could be calculated from results reported per arm at ClinicalTrials.gov f…
View article: Association between trial registration and treatment effect estimates: a meta-epidemiological study
Association between trial registration and treatment effect estimates: a meta-epidemiological study Open
Lack of trial prospective registration may be associated with larger treatment effect estimates.
View article: Additional file 2: of Automatic classification of registered clinical trials towards the Global Burden of Diseases taxonomy of diseases and injuries
Additional file 2: of Automatic classification of registered clinical trials towards the Global Burden of Diseases taxonomy of diseases and injuries Open
Classification towards the 28-class grouping of GBD categories of all interventional trials registered at WHO ICTRP before February 2014. Classification of N = 109,603 clinical trials using the best-performing version of the classifier (us…
View article: Differential Globalization of Industry- and Non-Industry–Sponsored Clinical Trials
Differential Globalization of Industry- and Non-Industry–Sponsored Clinical Trials Open
Based on trials registered in the WHO ICTRP we documented a substantial gap between the globalization of industry- and non-industry-sponsored clinical research. Only 3% of academic trials but 30% of industry trials are international. The l…