Ignacio Atal

Automatic classification of registered clinical trials towards the Global Burden of Diseases taxonomy of diseases and injuries

Aurélie Névéol, Philippe Ravaud, Raphaël Porcher, 2016, BMC Bioinformatics.

Automatic screening using word embeddings achieved high sensitivity and workload reduction for updating living network meta-analyses.

Philippe Ravaud, Ivan Lerner, Ignacio Atal, 2019, Journal of clinical epidemiology.

The statistical significance of meta-analyses is frequently fragile: definition of a fragility index for meta-analyses.

Isabelle Boutron, Philippe Ravaud, Raphaël Porcher, 2019, Journal of clinical epidemiology.

Association Between Publication Characteristics and Treatment Effect Estimates

Philippe Ravaud, Joerg Meerpohl, Ignacio Atal, 2018, Annals of Internal Medicine.

Evolution of poor reporting and inadequate methods over time in 20 920 randomised controlled trials included in Cochrane reviews: research on research study

David Moher, Douglas G Altman, Isabelle Boutron, 2017, British Medical Journal.

Differential Globalization of Industry- and Non-Industry–Sponsored Clinical Trials

Philippe Ravaud, Raphaël Porcher, Ludovic Trinquart, 2015, PloS one.

Association between trial registration and treatment effect estimates: a meta-epidemiological study

Isabelle Boutron, Philippe Ravaud, Ignacio Atal, 2016, BMC Medicine.

A mapping of 115,000 randomized trials revealed a mismatch between research effort and health needs in non-high-income regions.

Philippe Ravaud, Raphaël Porcher, Ludovic Trinquart, 2018, Journal of clinical epidemiology.