Validation of a claims-based algorithm to identify cases of ulcerative colitis in Japan.

Haruei OginoHiromu MorikuboKeita FukauraTasuku OkuiSean GardinerNaonobu SugiyamaNoritoshi YoshiiTsutomu KawaguchiHaoqian ChenEdward NonnenmacherSoko SetoguchiNaoki NakashimaTaku Kobayashi

Published in: Journal of gastroenterology and hepatology (2021)

The claims-based algorithm developed for use in Japan is likely to identify UC cases with high PPV for clinical studies using administrative claims databases.

Keyphrases

health insurance
ulcerative colitis
machine learning
deep learning
neural network