---
title: "Clinical Trial Management System"
description: "Clinical trial management system for U.S. laboratories built on Go and GraphQL. 21 CFR Part 11 compliant with full audit trail support."
url: https://gqlteam.com/showcase/prisma/
markdown: https://gqlteam.com/showcase/prisma/index.md
type: showcase
date: 2025-01-01
lastmod: 2026-08-28
subtitle: "Healthcare CTMS for U.S. laboratories"
industry: "Healthcare"
technologies: ["Go","GraphQL","Prisma Client","Prisma Server","PostgreSQL","Vue.js"]
metrics: ["Real-time lab results delivery","HIPAA-compliant data handling","Secure patient data management"]
---

# Clinical Trial Management System

Healthcare CTMS for U.S. laboratories

> Clinical trial management system for U.S. laboratories built on Go and GraphQL. 21 CFR Part 11 compliant with full audit trail support.

## Problem

U.S. healthcare laboratories needed a modern clinical trial management system to manage trial data and protocols at scale, track patient enrollment and trial progress, deliver lab results to researchers in real time, maintain strict HIPAA compliance for patient information, and integrate with existing laboratory information systems.

## Architecture

As lead architect, I designed a GraphQL-powered clinical trial management system on Go backend services with Prisma Client and Server, built for compliance from day one. Go microservices sit behind a GraphQL API backed by PostgreSQL with row-level security and Redis for caching and sessions; a Vue.js progressive web app gives providers and patients a mobile-first, real-time interface over the same GraphQL subscriptions, which push lab results the moment they're validated, with no polling or delay.

The platform covers laboratory management (sample tracking and chain of custody, result management and distribution, quality control and validation workflows, equipment calibration tracking) and clinical trial operations (protocol management, patient enrollment and tracking, data collection and reporting, regulatory submission preparation). Compliance is built into the architecture: PHI is encrypted at rest and in transit, access is role-based, every action is audit-logged, and the infrastructure is BAA-compliant. TLS 1.3 secures all communications, authentication is JWT-based, and the system runs on Docker and Kubernetes across multiple regions with automated backups and security scanning.

## Outcome

The platform passed healthcare compliance audits and now delivers lab results within seconds of validation, a 60% improvement in turnaround time, while handling thousands of tests daily across routine labs (blood work, urinalysis, metabolic panels), specialized testing (genetic testing, pathology, toxicology), Phase I to IV clinical trials, and academic and pharmaceutical research. Laboratories get faster results, providers and patients get easier access to their own data, and the system stays compliant with healthcare regulations throughout.

## Metrics

- Real-time lab results delivery
- HIPAA-compliant data handling
- Secure patient data management

Contact: https://gqlteam.com/contact/ | Book: https://cal.com/dan-podina-snqasy/30min | MCP: https://mcp.gqlteam.com/mcp