Alex M. Butler

Publication Activity (10 Years)

Years Active: 2019-2021
Publications (10 Years): 11

Top Topics

Clinical Trials

Annotated Corpus

Natural Language Processing Systems

Top Venues

J. Am. Medical Informatics Assoc.

J. Biomed. Informatics

Publications

Yingcheng Sun, Alex M. Butler, Fengyang Lin, Hao Liu, Latoya A. Stewart, Jae Hyun Kim, Betina Ross S. Idnay, Qingyin Ge, Xinyi Wei, Cong Liu, Chi Yuan, Chunhua Weng
The COVID-19 Trial Finder. J. Am. Medical Informatics Assoc. 28 (3) (2021)
Yingcheng Sun, Alex M. Butler, Ibrahim Diallo, Jae Hyun Kim, Casey N. Ta, James R. Rogers, Hao Liu, Chunhua Weng
A Framework for Systematic Assessment of Clinical Trial Population Representativeness Using Electronic Health Records Data. Appl. Clin. Inform. 12 (4) (2021)
Jae Hyun Kim, Alex M. Butler, Casey N. Ta, Yingcheng Sun, Mathew S. Maurer, Chunhua Weng
The potential role of EHR data in optimizing eligibility criteria definition for cardiovascular outcome trials. Int. J. Medical Informatics 156 (2021)
Yingcheng Sun, Alex M. Butler, Latoya A. Stewart, Hao Liu, Chi Yuan, Christopher T. Southard, Jae Hyun Kim, Chunhua Weng
Building an OMOP common data model-compliant annotated corpus for COVID-19 clinical trials. J. Biomed. Informatics 118 (2021)
Zhehuan Chen, Hao Liu, Alex M. Butler, Anna Ostropolets, Chunhua Weng
Potential Role of Clinical Trial Eligibility Criteria in Electronic Phenotyping. MIE (2021)
Hao Liu, Chi Yuan, Alex M. Butler, Yingcheng Sun, Chunhua Weng
A knowledge base of clinical trial eligibility criteria. J. Biomed. Informatics 117 (2021)
Jae Hyun Kim, Casey N. Ta, Cong Liu, Cynthia Sung, Alex M. Butler, Latoya A. Stewart, Lyudmila Ena, James R. Rogers, Junghwan Lee, Anna Ostropolets, Patrick B. Ryan, Hao Liu, Shing M. Lee, Mitchell S. V. Elkind, Chunhua Weng
Towards clinical data-driven eligibility criteria optimization for interventional COVID-19 clinical trials. J. Am. Medical Informatics Assoc. 28 (1) (2021)
Alex M. Butler, Junghwan Lee, Yat S. So, Linda Busacca, Karen Marder, Henry N. Ginsberg, Dianne Frederick, Ismael Castaneda, Elizabeth Guerrido, Chunhua Weng
Impact of IMPACT: Longitudinal Analysis of an Integrated Participant Scheduling System in a Clinical Research Setting. AMIA (2020)
Hao Liu, Chi Yuan, Alex M. Butler, Yingcheng Sun, Chunhua Weng
Potential Role of Clinical Trial Eligibility Criteria in Electronic Phenotyping. AMIA (2020)
Cong Liu, Casey N. Ta, James R. Rogers, Ziran Li, Junghwan Lee, Alex M. Butler, Ning Shang, Fabricio Sampaio Peres Kury, Liwei Wang, Feichen Shen, Hongfang Liu, Lyudmila Ena, Carol Friedman, Chunhua Weng
Ensembles of natural language processing systems for portable phenotyping solutions. J. Biomed. Informatics 100 (2019)
Cong Liu, Chi Yuan, Alex M. Butler, Richard D. Carvajal, Ziran Ryan Li, Casey N. Ta, Chunhua Weng
DQueST: dynamic questionnaire for search of clinical trials. J. Am. Medical Informatics Assoc. 26 (11) (2019)