Tomas Bergvall
Tomas Bergvall
Data Scientist at Uppsala Monitoring Centre
Verified email at who-umc.org
Title
Cited by
Cited by
Year
vigiGrade: a tool to identify well-documented individual case reports and highlight systematic data quality issues
T Bergvall, GN Norén, M Lindquist
Drug safety 37 (1), 65-77, 2014
892014
Empirical performance of the calibrated self-controlled cohort analysis within temporal pattern discovery: lessons for developing a risk identification and analysis system
GN Norén, T Bergvall, PB Ryan, K Juhlin, MJ Schuemie, D Madigan
Drug safety 36 (1), 107-121, 2013
372013
Structured assessment for prospective identification of safety signals in electronic medical records: evaluation in the health improvement network
S Cederholm, G Hill, A Asiimwe, A Bate, F Bhayat, GP Brobert, T Bergvall, ...
Drug safety 38 (1), 87-100, 2015
202015
Cheminformatics-aided pharmacovigilance: application to Stevens-Johnson Syndrome
YS Low, O Caster, T Bergvall, D Fourches, X Zang, GN Norén, I Rusyn, ...
Journal of the American Medical Informatics Association 23 (5), 968-978, 2016
132016
vigiRank for statistical signal detection in pharmacovigilance: First results from prospective real‐world use
O Caster, L Sandberg, T Bergvall, S Watson, GN Norén
Pharmacoepidemiology and Drug Safety 26 (8), 1006-1010, 2017
122017
Paediatric safety signals identified in VigiBase: methods and results from Uppsala Monitoring Centre
K Star, L Sandberg, T Bergvall, I Choonara, P Caduff‐Janosa, IR Edwards
Pharmacoepidemiology and drug safety 28 (5), 680-689, 2019
102019
Recommendations for the use of social media in pharmacovigilance: lessons from IMI WEB-RADR
J van Stekelenborg, J Ellenius, S Maskell, T Bergvall, O Caster, ...
Drug Safety 42 (12), 1393-1407, 2019
82019
An interoperability platform enabling reuse of electronic health records for signal verification studies
M Yuksel, S Gonul, GB Laleci Erturkmen, AA Sinaci, P Invernizzi, ...
BioMed Research International 2016, 2016
82016
Medication name entity recognition in tweets using global dictionary lookup and word sense disambiguation
J Ellenius, T Bergvall, N Dasgupta, S Hedfors, C Pierce, GN Noren
PHARMACOEPIDEMIOLOGY AND DRUG SAFETY 25, 414-415, 2016
42016
Prospective Evaluation of Adverse Event Recognition Systems in Twitter: Results from the Web-RADR Project
LM Gattepaille, SH Vidlin, T Bergvall, CE Pierce, J Ellenius
Drug Safety 14, 2020
22020
Extraction of Adverse Event Severity Information from Clinical Narratives Using Natural Language Processing
R Jacobsson, T Bergvall, L Sandberg, J Ellenius
Pharmacoepidemiology and Drug Safety 26, 37-37, 2017
22017
Improving the Yield of Relevant Data for Pharmacovigilance Analysis by Reducing Search Term Complexity-A Study on Reddit Data
S Hedfors, T Bergvall, M Gilbert, C Pierce, N Dasgupta, J Ellenius
PHARMACOEPIDEMIOLOGY AND DRUG SAFETY 25, 412-413, 2016
22016
Risk identification in healthcare records: comparison to epidemiological studies
I Edwards, G Karimi, T Bergvall, O Caster, A Asiimwe, K Star, F Bhayat, ...
Pharmacoepidemiol Drug Saf 22 (S1), 311-2, 2013
22013
Demonstration of the SALUS Semantic Interoperability Framework for Case Series Characterization Studies.
M Yuksel, S Gönül, GBL Erturkmen, AA Sinaci, K Depraetere, J De Roo, ...
SWAT4LS, 2013
22013
433. Documentation Grading To Assess Systematic Variability in the Quality of Individual Case Safety Reports
T Bergvall, J Nilsson, R Hill, N Norén, M Lindquist
Pharmacoepidemiology and Drug Safety 19, 2010
22010
Adverse event recognition in tweets: results from a WEB-RADAR project
L Gattepaille, SH Vidlin, T Bergvall, J Ellenius
DRUG SAFETY 41 (11), 1160-1161, 2018
12018
Probabilistic record linkage to detect duplicated content in twitter prior to pharmacovigilance analyses
T Bergvall, L Gattepaille, S Vidlin, N Noren
PHARMACOEPIDEMIOLOGY AND DRUG SAFETY 27, 347-347, 2018
12018
Detecting and Encoding Mentions of Suspected Adverse Events in Twitter Using Natural Language Processing
J Ellenius, LM Gattepaille, S Vidlin, C Pierce, T Bergvall
PHARMACOEPIDEMIOLOGY AND DRUG SAFETY 26, 36-37, 2017
12017
Great Case Reports, Where Do They Come From?
T Bergvall, GN Noren, M Lindquist
DRUG SAFETY 36 (9), 858-858, 2013
12013
A structured database of adverse drug reaction based on information from the summary of product characteristics
J Slattery, B Cappelli, T Bergvall, N Opitz, X Kurz
DRUG SAFETY 35 (12), 1192-1193, 2012
12012
The system can't perform the operation now. Try again later.
Articles 1–20