# Query Data from U.S. National Library of Medicine's Clinical Trials Database

## Documentation for package ‘ctrialsgov’ version 0.2.7

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

cancer_studies | Sample of Industry Cancer Trials from 2021
ctgov_create_data | Initialize the connection
ctgov_get_schema | Get and Set the Default Schema
ctgov_kwic | Keywords in Context
ctgov_load_cache | Download and/or load cached data
ctgov_load_sample | Load sample dataset
ctgov_query | Query the ClinicalTrials.gov dataset
ctgov_query_terms | Query the ClinicalTrials.gov dataset
ctgov_schema | Get and Set the Default Schema
ctgov_set_schema | Get and Set the Default Schema
ctgov_text_similarity | Similarity Matrix
ctgov_tfidf | TF-IDF Keywords
has_term | Does a Term Appear in a Vector of Strings?
tbl_join_sample | Sample Clinical Trials Dataset