Live Demo

• Dashboards (Streamlit): <project-data-manager-portfolio-nygbtjk8t4w8fspewwgxct.streamlit.app>
• Landing Page (GitHub Pages): https://rkanap200.github.io/project-data-manager-portfolio/
• eCRFs (direct links):
  • DM: https://rkanap200.github.io/project-data-manager-portfolio/ecrfs_html/DM.html
  • SV: https://rkanap200.github.io/project-data-manager-portfolio/ecrfs_html/SV.html
  • VS: https://rkanap200.github.io/project-data-manager-portfolio/ecrfs_html/VS.html
  • AE: https://rkanap200.github.io/project-data-manager-portfolio/ecrfs_html/AE.html
  • CM: https://rkanap200.github.io/project-data-manager-portfolio/ecrfs_html/CM.html
  • LB: https://rkanap200.github.io/project-data-manager-portfolio/ecrfs_html/LB.html
  • QRY: https://rkanap200.github.io/project-data-manager-portfolio/ecrfs_html/QRY.html

Clinical Portfolio Sample (eCRFs + Dashboards)

This repo showcases a miniature clinical data management portfolio:

• eCRF Schemas (JSON) inspired by CDASH for common domains
• Synthetic Trial Data (CSV) for 100 subjects across 3 sites
• Static eCRFs (HTML/JS) that save responses to your browser (localStorage) for demo
• Streamlit Dashboards to explore KPIs (queries, enrollment, AE rates, lab flags)

Quick Start

Option A: View eCRFs (static)

Open the HTML files in ecrfs_html/ directly in your browser. Submissions are stored in localStorage only (no server).

Option B: Run dashboards

pip install -r requirements.txt
streamlit run app/streamlit_app.py

Then open the local URL shown by Streamlit.

Contents

data/                  # synthetic CSVs
ecrf_schemas/          # JSON schemas for each eCRF
ecrfs_html/            # static demo eCRFs
app/                   # Streamlit dashboard app
sql/                   # PostgreSQL DDL (tables + basic constraints)

Notes

• All data are synthetic and randomly generated.
• Schemas loosely align with CDASH naming conventions but are simplified for portfolio demonstration.
• The static forms are intentionally simple and front-end only; in real studies, an EDC back end, audit trail, and role-based access are required.

Portfolio Branding

Author: Ragha Sudhir Kanaparthi — PMP-certified Clinical Data Manager
Location: Berlin, Germany
Tools used: Streamlit, Python, pandas, numpy, (Power BI/Spotfire in professional roles)

Gallery (Static Previews)