Estimating the number of usability problems affecting medical devices: modelling the discovery matrix

Estimating the number of usability problems affecting medical devices: modelling the discovery matrix

Abstract Background Usability testing of medical devices are mandatory for market access. The testings’ goal is to identify usability problems that could cause harm to the user or limit the device’s effectiveness. In practice, human factor engineers study participants under actual conditions of use...

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Bibliographic Details
Main Authors: Vincent Vandewalle, Alexandre Caron, Coralie Delettrez, Renaud Périchon, Sylvia Pelayo, Alain Duhamel, Benoit Dervaux
Format: Article
Language:English
Published: BMC 2020-09-01
Series:BMC Medical Research Methodology
Subjects:
Usability testing
Medical device
Missing data
Bayesian statistics
Maximum likelihood
Online Access:http://link.springer.com/article/10.1186/s12874-020-01091-y

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http://link.springer.com/article/10.1186/s12874-020-01091-y

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