Evinova Study Document Assistant
Clinical study teams spend weeks manually navigating thousands of pages of documentation. The Evinova Study Document Assistant (SDA) uses AI to simplify this process – reducing time, cutting costs, and improving clinical documentation workflows.

From protocol amendments to site queries and regulatory responses, SDA is purpose-built to solve documentation challenges with measurable results:
Site Queries
Study teams handle as many as 20 clinical queries per week, each taking 25–50 minutes to resolve. SDA streamlines this process, delivering an 80% reduction in navigation and query resolution time [1a] – resulting in savings between $1.5M and $15M, depending on pipeline size.
Protocol Amendments
76% of protocols undergo at least one substantial amendment [2] . SDA reduces the time spent identifying required revisions by 50% [1b] , with validated savings of up to $10M for large pharma and $1M for smaller sponsors.
reduction in time spent identifying revisions
validated savings for large pharma
validated savings for smaller sponsors
Health Authority Responses
Regulatory queries demand extensive time and cross-referencing. SDA enables collaborative drafting and review, with an expected 70% time reduction and potential savings of $2M, depending on pipeline size and distribution.
Key features:
Optimized Performance
AI model custom-trained on clinical trial documents with advanced capability to process complex study documentation such as schedule of assessments and footnotes.
High-Quality Answers with Source Verification
Receive precise answers backed by verified sources, complete with highlighted references and specific citations to confirm accuracy and credibility.
No More Repetitive Uploads
One-time study setup with continuous memory. Maintain source control to ensure accurate, reliable responses built on the study documents uploaded for your study compared to general models that pull from all available sources.
Human-in-the-Loop Collaboration
Study teams review and refine AI-generated drafts to ensure compliance and accuracy.
Fast Setup
Quick implementation, with complete setup and deployment in just a few weeks.
Ready to transform your clinical documentation process?
Select your initial number of studies
Expand rapidly as needed
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Sources
(2016). The impact of protocol amendments on clinical trial performance and cost. Therapeutic Innovation
and Regulatory Science, 50(4), 436-441.