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Publications
Pisa F, Castellsague J, Drigo D, Riera-Guardia N , Giangreco M, Rosolen V, Clagnan E, Zanier L, Perez-Gutthann S , Barbone F. Accuracy of International Classification of Diseases, 9th Revision, Clinical Modification codes for upper gastrointestinal complications varied by position and age: a validation study in a cohort of nonsteroidal anti-inflammatory drugs users in Friuli Venezia Giulia, Italy . Pharmacoepidemiol Drug Saf. 2013 Aug 20;22(11):1195-204.
Castellsague J, Pisa F, Rosolen V, Drigo D, Riera Guardia N , Giangreco M, Clagnan E, Tosolini F, Zanier L, Barbone F, Perez-Gutthann S . Risk of upper gastrointestinal complications in a cohort of users of nimesulide and other nonsteroidal anti-inflammatory drugs in Friuli Venezia Giulia, Italy . Pharmacoepidemiol Drug Saf. 2013 Apr 22;22(4):365-75.
Castellsague J, Pisa F, Rosolen V, Riera-Guardia N , Giangreco M, Clagnan E, Tosolini F, Zanier L, Barbone F, Perez-Gutthann S . Use of nimesulide, other nsaids and the risk of upper gastrointestinal complications in Friuli Venezia Giulia, Italy. Analysis of cases with codes with high positive predictive value . Poster presented at the 27th ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 2011. Chicago, IL. [abstract] Pharmacoepidemiol Drug Saf. 2011 Aug; 20(S1):S178.
Pisa F, Drigo D, Riera-Guardia N , Castellsague J, Rosolen V, Clagnan E, Tosolini F, Zanier L, Perez-Gutthann S , Barbone F. Validation of primary and secondary ICD-9-cm codes for upper gastrointestinal complications in Friuli Venezia Giulia, Italy . Poster presented at the 27th ICPE International Conference on Pharmacoepidemiology & Therapeutic Risk Management; August 1, 2011. [abstract] Pharmacoepidemiol Drug Saf. 20(Suppl. 1):S172.