What is an AI Worker?

An AI Worker is an autonomous AI agent that works like a real teammate: it has a personality, specialized skills and memory, runs tasks end to end and integrates with your tools (Slack, Teams, Gmail, Notion…).

How many AI Workers are available?

15 specialized AI Workers are available, covering marketing, development, design, data, human resources, finance and customer support.

Can I try it for free?

Yes, a free trial is included with no commitment. You can add or remove AI Workers at any time and cancel whenever you want.

Yes. Your data is encrypted end to end, hosted in isolated environments, and never used to train models. Workers Delos is GDPR-compliant and SOC 2-certified.

AI-Powered Clinical Trial Patient Recruitment: Accelerate Cohort Matching and Cut Enrollment by 50%

By Delos Intelligence — 2026-08-24

How biopharma sponsors use AI to automate EHR screening and patient matching.

Over 80% of clinical trials miss enrollment deadlines costing 600K-8M USD per day. AI agents transform patient screening and cohort matching.

The Bottlenecks

Unstructured EHR data (80% in narrative notes), physician screening fatigue, and lack of demographic diversity create structural recruitment failures.

AI-Powered Patient Matching

1. Protocol Ingestion

AI ingests study protocols and transforms I/E criteria into computable ontologies using SNOMED-CT, RxNorm, LOINC, and ICD-10/11.

!Clinical Trial Recruitment Pipeline

2. Multimodal EHR Screening

Federated learning and NLP models extract surgical histories, genomic mutations (EGFR, KRAS, HER2), and longitudinal biomarker trends from institutional EHRs.

3. Principal Investigator Assist

AI compiles pre-screening briefings showing exactly how each patient satisfies protocol criteria, with personalized informed-consent materials.

!Clinical Trial Enrollment Impact

Proven ROI

300% faster pre-screening speed
50% reduction in time to first patient in
45% drop in pre-screening dropout rates
35% increase in underrepresented demographic cohorts

Privacy and Compliance

HIPAA Safe Harbor, GDPR Article 9, FDA 21 CFR Part 11 auditability. AI acts exclusively as decision-support; all enrollment decisions remain with qualified investigators.