Electronic Clinical Outcome Assessment (eCOA) and electronic Patient-Reported Outcomes (ePRO) put the patient voice at the center of clinical evidence. This collection covers ePRO, eCOA, eConsent, patient engagement, and how digital outcome capture improves data quality and retention while keeping trials compliant

  • Woman working on a laptop displaying clinical trial software dashboard, featuring Catchtrial and Maptrial logos, title text "Smarter Computer System Validation for Clinical Trial Software," and compliance icons for audit trails, electronic signatures, and validated systems.
    CTMS, EDC, ePRO/eCOA▪5th August 2026▪9.5 min▪

    Smarter Computer System Validation for Clinical Trial Software

    Every clinical database used for a regulatory submission depends on one assumption: the software performed as intended. Computer system [...]

  • Laptop on a desk displaying the maptrial Audit Trail interface with user logs, next to text reading "Building a Practical Audit Trail Strategy for eClinical Data," featuring Catchtrial and Maptrial logos.
    CTMS, EDC, ePRO/eCOA▪4th August 2026▪10.2 min▪

    Building a Practical Audit Trail Strategy for eClinical Data

    Most eClinical platforms used today are capable of capturing a comprehensive audit trail. The greater challenge is often not [...]

  • Infographic highlighting a decentralized clinical trial framework, featuring Medigen Suite eCOA and ePRO software interface screens for patient-reported outcomes, site performance, and global compliance.
    ePRO/eCOA▪24th July 2026▪7.4 min▪

    A Proven Hybrid Clinical Trial Model for Global Compliance

    A Proven Hybrid Clinical Trial Model for Seamless Global Compliance Sponsors conducting multi-regional clinical trials face dual imperatives: [...]

  • Graphic by Medigen Suite titled "How a Dedicated ePRO App Can Strengthen Patient Data Quality", featuring a smartphone displaying an ePRO (electronic patient reported outcomes) symptom assessment questionnaire for an ePRO clinical trial alongside key benefits like data integrity and compliance.
    ePRO/eCOA▪17th July 2026▪7.6 min▪

    How a Dedicated ePRO App Can Strengthen Patient Data Quality

    ePRO Apps Deliver Cleaner Patient Reported Outcome Data Electronic patient reported outcomes, or ePRO, have become a core [...]

  • Infographic breaking down eCOA vs ePRO differences for ecoa clinical trial workflows, highlighting FDA/EMA compliance, patient dashboard tracking, and seamless EDC integration.
    ePRO/eCOA▪18th June 2026▪3.8 min▪

    eCOA vs ePRO: What’s the Difference?

    In modern clinical trials, the way you capture outcomes is no longer a technical detail—it is a strategic decision [...]

  • Infographic detailing eCOA vs ePRO capabilities, comparing ePRO questionnaires and symptom diaries with eCOA clinician, observer, and performance outcomes managed within the Medigen Suite platform.
    ePRO/eCOA▪18th June 2026▪7.2 min▪

    eCOA, ePRO, or Both? How to Choose the Right Patient Data Strategy for Your Trial

    Summary: eCOA and ePRO are two of the most valuable tools available for capturing meaningful patient data in clinical [...]