Update README.md

README.md

@@ -17,9 +17,30 @@ dataset_info:
     num_examples: 536389
   download_size: 1032809429
   dataset_size: 1873708162
+tags:
+- medical
+- therapeutics
 configs:
 - config_name: default
   data_files:
   - split: train
     path: data/train-*
+license: apache-2.0
+language:
+- en
+pretty_name: Clinical Trials
 ---
+# Clinical Trials Dataset
+### Overview
+
+This dataset contains information extracted from clinical trial records collected from [ClinicalTrials.gov](https://clinicaltrials.gov) (Date Accessed: 05/02/2025). It focuses on key descriptive fields that provide insight into trial objectives, eligibility criteria, and study design. The dataset is designed for researchers, healthcare professionals, and AI/ML practitioners interested in analyzing clinical trial data, understanding treatment development, or building tools to assist in clinical trial matching.
+
+### Dataset Structure
+
+Each record in the dataset represents a single clinical trial and contains the following key fields:
+
+- **nctId**: The unique identifier for the clinical trial as registered on ClinicalTrials.gov
+- **briefTitle**: A short title of the study
+- **briefSummary**: A concise summary of the trial's purpose and objectives
+- **detailedDescription**: An extended description of the trial, including methodology and other details
+- **eligibilityCriteria**: Specifications for who can and cannot participate in the trial