Ascertaining Depression Severity by Extracting Patient Health Questionnaire-9 (PHQ-9) Scores from Clinical Notes. - Prakash Adekkanattu; Evan Sholle; Joseph J. DeFerio; Jyotishman Pathak; Stephen B. Johnson; Thomas R. Campion Jr. (AMIA, 2018)

Evaluating the Portability of an NLP System for Processing Echocardiograms: A Retrospective, Multi-site Observational Study. - Prakash Adekkanattu; Guoqian Jiang; Yuan Luo 001; Paul R. Kingsbury; Zhenxing Xu; Luke V. Rasmussen; Jennifer A. Pacheco; Richard C. Kiefer; Daniel J. Stone; Pascal S. Brandt; Liang Yao; Yizhen Zhong; et al. (AMIA, 2019)

Considerations for Improving the Portability of Electronic Health Record-Based Phenotype Algorithms. - Luke V. Rasmussen; Pascal S. Brandt; Guoqian Jiang; Richard C. Kiefer; Jennifer A. Pacheco; Prakash Adekkanattu; Jessica S. Ancker; Fei Wang 001; Zhenxing Xu; Jyotishman Pathak; Yuan Luo 001 (AMIA, 2019)

Automated Information Extraction to Support Response Assessment in Myeloproliferative Neoplasms. - Evan Sholle; Spencer Krichevsky; Sajjad Abedian; Prakash Adekkanattu; Diana Jaber; Niamh Savage; Joseph Scandura; Thomas R. Campion Jr. (AMIA, 2019)

Stratified Mortality Prediction of Patients with Acute Kidney Injury in Critical Care. - Zhenxing Xu; Yuan Luo 001; Prakash Adekkanattu; Jessica S. Ancker; Guoqian Jiang; Richard C. Kiefer; Jennifer A. Pacheco; Luke V. Rasmussen; Jyotishman Pathak; Fei Wang 001 (MedInfo, 2019)

Identification of Predictive Sub-Phenotypes of Acute Kidney Injury using Structured and Unstructured Electronic Health Record Data with Memory Networks. - Zhenxing Xu; Jingyuan Chou; Xi Sheryl Zhang; Yuan Luo 001; Tamara Isakova; Prakash Adekkanattu; Jessica S. Ancker; Guoqian Jiang; Richard C. Kiefer; Jennifer A. Pacheco; Luke V. Rasmussen; Jyotishman Pathak; et al. (CoRR, 2019)

Underserved populations with missing race ethnicity data differ significantly from those with structured race/ethnicity documentation. - Evan Sholle; Laura C. Pinheiro; Prakash Adekkanattu; Marcos Davila; Stephen B. Johnson; Jyotishman Pathak; Sanjai Sinha; Cassidie Li; Stasi A Lubansky; Monika M. Safford; Thomas R. Campion Jr. (J. Am. Medical Informatics Assoc., 2019)

Developing a FHIR-based EHR phenotyping framework: A case study for identification of patients with obesity and multiple comorbidities from discharge summaries. - Na Hong; Andrew Wen; Daniel J. Stone; Shintaro Tsuji; Paul R. Kingsbury; Luke V. Rasmussen; Jennifer A. Pacheco; Prakash Adekkanattu; Fei Wang 001; Yuan Luo 001; Jyotishman Pathak; Hongfang Liu; et al. (J. Biomed. Informatics, 2019)

Feasibility of Cross-Platform EHR-Driven Phenotyping Using Clinical Quality Language. - Pascal S. Brandt; Richard C. Kiefer; Jennifer A. Pacheco; Prakash Adekkanattu; Evan Sholle; Faraz S. Ahmad; Jie Xu 012; Zhenxing Xu; Jessica S. Ancker; Fei Wang 001; Yuan Luo 001; Guoqian Jiang; et al. (AMIA, 2020)

Weak Supervision to Classify Unstructured Clinical Text for Current Suicidal Ideation. - Marika M. Cusick; Prakash Adekkanattu; Thomas R. Campion Jr.; Evan Sholle; Annie C. Myers; George Alexopoulos; Jyotishman Pathak (AMIA, 2020)

Identification of Alzheimer's Disease Subtypes from Electronic Health Records Using a Data-Driven Approach. - Jie Xu 012; Fei Wang 001; Zhenxing Xu; Prakash Adekkanattu; Pascal S. Brandt; Guoqian Jiang; Richard C. Kiefer; Yuan Luo 001; Chengsheng Mao; Jennifer A. Pacheco; Luke V. Rasmussen; Yiye Zhang; et al. (AMIA, 2020)

Identifying sub-phenotypes of acute kidney injury using structured and unstructured electronic health record data with memory networks. - Zhenxing Xu; Jingyuan Chou; Xi Sheryl Zhang; Yuan Luo 001; Tamara Isakova; Prakash Adekkanattu; Jessica S. Ancker; Guoqian Jiang; Richard C. Kiefer; Jennifer A. Pacheco; Luke V. Rasmussen; Jyotishman Pathak; et al. (J. Biomed. Informatics, 2020)

Multi-site Evaluation of Longitudinal Changes in Ejection Fraction in Heart Failure Patients Through Data-driven Phenotyping. - Prakash Adekkanattu; Jennifer A. Pacheco; Joseph Kabariti; Daniel J. Stone; Yue Yu; Parag Goyal; Faraz S. Ahmad; Guoqian Jiang; Yuan Luo 001; Luke V. Rasmussen; Pascal S. Brandt; Zhenxing Xu; et al. (AMIA, 2021)

Supporting EHR-based Cohort Discovery Through User-centered Design: Results of an Early Formative Usability Study. - Natalie C. Benda; Pascal S. Brandt; Jessica S. Ancker; Jennifer A. Pacheco; Prakash Adekkanattu; Guoqian Jiang; Jyotishman Pathak; Luke V. Rasmussen (AMIA, 2021)

Extracting Social Isolation Information From Psychiatric Notes in the Electronic Health Records. - Lauren A. Lepow; Braja Gopal Patra; Isotta Landi; Prakash Adekkanattu; Jyotishman Pathak; Mark Olfson; J. John Mann; Euijung Ryu; Joanna M. Biernacka; Girish N. Nadkarni; Priya Wickramaratne; Myrna Weissman; et al. (AMIA, 2021)

FHIRTime: Standardizing Temporal Patterns Identified from Clinical Narratives Using HL7 FHIR. - Daniel J. Stone; Sijia Liu 002; Yuan Luo 001; Andrew Wen; Nansu Zong; Luke V. Rasmussen; Prakash Adekkanattu; Pascal S. Brandt; Jennifer A. Pacheco; Fei Wang 001; Cui Tao; Jyotishman Pathak; et al. (AMIA, 2021)

On Constraints and Considerations for Extending Support for Natural Language Processing-Based FHIR Resource Generation. - Andrew Wen; Luke V. Rasmussen; Daniel J. Stone; Sijia Liu 002; Prakash Adekkanattu; Pascal S. Brandt; Jennifer A. Pacheco; Yuan Luo 001; Fei Wang 001; Jyotishman Pathak; Hongfang Liu; Guoqian Jiang (AMIA, 2021)

A Study of Social and Behavioral Determinants of Health in Lung Cancer Patients Using Transformers-based Natural Language Processing Models. - Zehao Yu 001; Xi Yang 015; Chong Dang; Songzi Wu; Prakash Adekkanattu; Jyotishman Pathak; Thomas J. George; William R. Hogan; Yi Guo 005; Jiang Bian 001; Yonghui Wu (AMIA, 2021)

Extracting social determinants of health from electronic health records using natural language processing: a systematic review. - Braja Gopal Patra; Mohit Manoj Sharma; Veer Vekaria; Prakash Adekkanattu; Olga V. Patterson; Benjamin S. Glicksberg; Lauren A. Lepow; Euijung Ryu; Joanna M. Biernacka; Al'ona Furmanchuk; Thomas J. George; William R. Hogan; et al. (J. Am. Medical Informatics Assoc., 2021)

SODA: A Natural Language Processing Package to Extract Social Determinants of Health for Cancer Studies. - Zehao Yu 001; Xi Yang 015; Chong Dang; Prakash Adekkanattu; Braja Gopal Patra; Yifan Peng 002; Jyotishman Pathak; Debbie L. Wilson; Ching-Yuan Chang; Wei-Hsuan Lo-Ciganic; Thomas J. George; William R. Hogan; et al. (CoRR, 2022)

AD-BERT: Using Pre-trained contextualized embeddings to Predict the Progression from Mild Cognitive Impairment to Alzheimer's Disease. - Chengsheng Mao; Jie Xu 012; Luke V. Rasmussen; Yikuan Li; Prakash Adekkanattu; Jennifer A. Pacheco; Borna Bonakdarpour; Robert Vassar; Guoqian Jiang; Fei Wang 001; Jyotishman Pathak; Yuan Luo 001 (CoRR, 2022)

Design and validation of a FHIR-based EHR-driven phenotyping toolbox. - Pascal S. Brandt; Jennifer A. Pacheco; Prakash Adekkanattu; Evan Sholle; Sajjad Abedian; Daniel J. Stone; David Knaack; Jie Xu 012; Zhenxing Xu; Yifan Peng 002; Natalie C. Benda; Fei Wang 001; et al. (J. Am. Medical Informatics Assoc., 2022)

AD-BERT: Using pre-trained language model to predict the progression from mild cognitive impairment to Alzheimer's disease. - Chengsheng Mao; Jie Xu 012; Luke V. Rasmussen; Yikuan Li; Prakash Adekkanattu; Jennifer A. Pacheco; Borna Bonakdarpour; Robert Vassar; Li Shen; Guoqian Jiang; Fei Wang 001; Jyotishman Pathak; et al. (J. Biomed. Informatics, 2023)

Extracting Social Support and Social Isolation Information from Clinical Psychiatry Notes: Comparing a Rule-based NLP System and a Large Language Model. - Braja Gopal Patra; Lauren A. Lepow; Praneet Kasi Reddy Jagadeesh Kumar; Veer Vekaria; Mohit Manoj Sharma; Prakash Adekkanattu; Brian Fennessy; Gavin Hynes; Isotta Landi; Jorge A. Sanchez-Ruiz; Euijung Ryu; Joanna M. Biernacka; et al. (CoRR, 2024)

Identifying social determinants of health from clinical narratives: A study of performance, documentation ratio, and potential bias. - Zehao Yu 001; Cheng Peng 009; Xi Yang 015; Chong Dang; Prakash Adekkanattu; Braja Gopal Patra; Yifan Peng 002; Jyotishman Pathak; Debbie L. Wilson; Ching-Yuan Chang; Wei-Hsuan Lo-Ciganic; Thomas J. George; et al. (J. Biomed. Informatics, 2024)

Deep learning for identifying personal and family history of suicidal thoughts and behaviors from EHRs. - Prakash Adekkanattu; Al'ona Furmanchuk; Yonghui Wu; Aman Pathak; Braja Gopal Patra; Sarah Bost; Destinee Morrow; Grace Hsin-Min Wang; Yuyang Yang; Noah James Forrest; Yuan Luo 001; Theresa L. Walunas; et al. (npj Digit. Medicine, 2024)

Extracting social support and social isolation information from clinical psychiatry notes: comparing a rule-based natural language processing system and a large language model. - Braja Gopal Patra; Lauren A. Lepow; Praneet Kasi Reddy Jagadeesh Kumar; Veer Vekaria; Mohit Manoj Sharma; Prakash Adekkanattu; Brian Fennessy; Gavin Hynes; Isotta Landi; Jorge A. Sanchez-Ruiz; Euijung Ryu; Joanna M. Biernacka; et al. (J. Am. Medical Informatics Assoc., 2025)