Metrology benefited to physical measures, on which most clinical trial endpoints are based on. As Patient-Reported Outcomes (PROs) measures are more and more used in clinical trials, it is urgent that they reach the same level of credibility and interpretability than traditional trial endpoints. The objective of this work was thus to explore how metrology can benefit to the evaluation of treatments as per the PRO endpoints from clinical trials. The Rasch model has previously shown numerous advantages in fulfilling metrological requirements. A first step of this work was to conceptualize the trial in the case of a PRO endpoint through a scientific model, based on metrological vocabulary: the clinical trial as a measurement system. From this,...
Objectif : l insuffisance rénale chronique constitue un problème majeur de santé publique. Il y aura...
A measurement result is never absolutely accurate: it is affected by an unknown “measurement error” ...
Any measurement is always afflicted with some degree of uncertainty. A correct understanding of the ...
Metrology benefited to physical measures, on which most clinical trial endpoints are based on. As Pa...
La métrologie a permis de définir des standards qui ont grandement bénéficié aux mesures dites physi...
Valid and precise quantification of clinical variables is essential for appropriate interpretation t...
International audienceThe statistical treatment of experimental data is undergoing a profound method...
AbstractObjectiveTo discuss issues in the design of a measurement strategy related to the use of pat...
Clinicians request a large part of measurements of biological quantities that clinical laboratories ...
The assesment of quality of life has become an important problem in medicine. This assesment is aime...
The demand for greater efficiency through shorter, user friendly PRO measures is discussed. The aim ...
L’observance, qui décrit à quel degré le patient suit la prescription, est un facteur essentiel pour...
Patient-relevant outcome measurement has finally hit prime time. Health care systems are latterly re...
This unique collection of chapters from world experts on person-centered outcome (PCO) measures addr...
La médecine est demandeuse de prédictions. Cette question de la prédiction se pose à différents mome...
Objectif : l insuffisance rénale chronique constitue un problème majeur de santé publique. Il y aura...
A measurement result is never absolutely accurate: it is affected by an unknown “measurement error” ...
Any measurement is always afflicted with some degree of uncertainty. A correct understanding of the ...
Metrology benefited to physical measures, on which most clinical trial endpoints are based on. As Pa...
La métrologie a permis de définir des standards qui ont grandement bénéficié aux mesures dites physi...
Valid and precise quantification of clinical variables is essential for appropriate interpretation t...
International audienceThe statistical treatment of experimental data is undergoing a profound method...
AbstractObjectiveTo discuss issues in the design of a measurement strategy related to the use of pat...
Clinicians request a large part of measurements of biological quantities that clinical laboratories ...
The assesment of quality of life has become an important problem in medicine. This assesment is aime...
The demand for greater efficiency through shorter, user friendly PRO measures is discussed. The aim ...
L’observance, qui décrit à quel degré le patient suit la prescription, est un facteur essentiel pour...
Patient-relevant outcome measurement has finally hit prime time. Health care systems are latterly re...
This unique collection of chapters from world experts on person-centered outcome (PCO) measures addr...
La médecine est demandeuse de prédictions. Cette question de la prédiction se pose à différents mome...
Objectif : l insuffisance rénale chronique constitue un problème majeur de santé publique. Il y aura...
A measurement result is never absolutely accurate: it is affected by an unknown “measurement error” ...
Any measurement is always afflicted with some degree of uncertainty. A correct understanding of the ...