Annotated Social Determinants of Health Dataset for Adverse Pregnancy Outcomes

This project presents an annotated dataset derived from MIMIC-III and MIMIC-IV
discharge summaries, focusing on key Social Determinants of Health (SDoH)
factors--social support, occupation, and substance use--and their association
with adverse pregnancy outcomes. Leveraging a combination of manual annotation
and advanced Natural Language Processing (NLP) techniques, we developed and
validated multiple models (rule-based, Word2Vec, and Clinical BERT) to
automate the extraction of these features. The resulting de-identified
dataset, along with our code scripts for data preprocessing, model
development, and validation, is made publicly available through this PhysioNet
project.