SERVICES
EPRO/ECOA CLINICAL TRIALS OUTCOME ASSESSMENT
Smarter eCOA That Drives Compliance and Real-Time Results
From multilingual ePRO to 32 automated patient nudges and wearable integration
92% patient compliance
INTEgrated wearables
Launch in days, not months
Automated reminders + real-time dashboards
BYOD + pre-provisioned devices
Feature | Traditional ePRO | Delve Health |
---|---|---|
Device integration | ⚠️ Limited | Device-agnostic (wearables + BYOD) |
Real-time alerts | ❌ | Built-in |
Multilingual support | ❌ | 100+ languages |
Engagement automation | ❌ | AI-powered |
Setup time | 8–10 weeks | Days |
Dark mode | ⚠️ Limited | Configurable |
Offline Data Collection | ❌ | Available |
We Don’t Just Support Devices — We Automate the Insights.
- Works with 100+ FDA-grade devices
- Real-time syncing via app or cellular
- Signal cleaning + wearable data QC
- Auto-integrated into study protocol












Real people. Real help. Better compliance.
Behind every trial we support, there’s a dedicated concierge team ready to help your patients stay engaged, on track, and confident.
Whether it’s help setting up a wearable, completing ePRO forms, or just answering a question — our team is here.

Delve Health eCOA Offerings
- ePRO (electronic Patient Reported Outcomes): Patients report their own health status, symptoms, and overall well-being.
- ePerfO (electronic Performance Outcomes): Patients perform tasks or activities, and the performance data is captured electronically.
- eClinRO (electronic Clinician-Reported Outcomes): Clinicians record their observations and assessments electronically.
- eObsRO (electronic Observer-Reported Outcomes): Caregivers or observers report their observations about the patient’s condition.
LET'S TALK
Implementing ePRO and eCOA in Clinical Trials
The implementation of ePRO and eCOA in clinical trials begins with thoughtful trial design. Here’s how it works:
- Define Data Points and Feedback: The clinical research team identifies the specific data points and feedback required from patients.
- Choose the Best Format: The team decides on the best format for data collection, which may include an app, e-patient diary, wearable device, or other digital forms.
- Device Provision: Patients can either use devices provided by the trial or install an app like Clinical Study Pal on their own devices.
- Remote Monitoring: Once the ePRO/eCOA forms are completed, the research site can remotely monitor patient responses, enhancing patient compliance and overall trial experience.

Delve Health’s ePRO and eCOA Solutions
Delve Health offers state-of-the-art eCOA and ePRO solutions through our Clinical Study Pal platform. Here’s why our solutions stand out:

Customizable and Patient-Centric
Our eCOA and ePRO solutions are fully customizable to meet the specific needs of your clinical trial. You can incorporate multimedia elements, interactive features, and user-friendly interfaces to enhance patient understanding and engagement.
Comprehensive Monitoring
Our platform provides robust remote monitoring capabilities, allowing research sites to track patient responses in real-time. This feature ensures timely data collection and helps identify any compliance issues early on.


Environmentally Friendly
By reducing the reliance on paper forms, our eCOA and ePRO solutions contribute to environmental sustainability, making your clinical trials greener and more efficient.
High Security Standards
We prioritize the security of patient data with advanced encryption and compliance with regulatory standards. Our platform ensures that sensitive information is protected throughout the trial.


Multi-Device Compatibility
Our eCOA solutions are compatible with a wide range of devices, including smartphones, tablets, and wearables. This flexibility ensures that patients can use the devices they are most comfortable with, whether provided by the trial or their own.
Interactive and Intuitive Interface
The user interface of our eCOA solutions is designed to be intuitive and engaging, making it easy for patients to complete assessments and report outcomes. Interactive elements and clear instructions ensure that patients understand the process and provide accurate data.


Real-Time Data Access
eCOA research teams have real-time access to patient data, allowing for prompt analysis and decision-making. This real-time access also enables timely interventions if any issues arise, ensuring patient safety and trial integrity.
Comprehensive Support
Delve Health provides comprehensive support throughout the trial, from initial setup to ongoing monitoring and troubleshooting. Our team is dedicated to ensuring that your clinical trial runs smoothly and efficiently, leveraging our eCOA solutions to their fullest potential.
![Delve Health Story [preview] Delve Health Story [preview]](https://delvehealth.com/wp-content/uploads/elementor/thumbs/Delve-Health-Story-preview-qb3wg4nu7z3dg3c7skib8w00pxsc6kc828p0wtivgw.gif)

The Future of eCOA/ePRO for Clinical Trials
Delve Health is at the forefront of transforming clinical trials through the use of advanced electronic data capture methods. Our ePRO/eCOA platform is designed to provide accurate, real-time data while ensuring a patient-centric approach. By incorporating our solutions into your clinical trials, you can achieve higher data quality, better patient compliance, and a more efficient research process.
Why Choose Delve Health for ePRO and eCOA Clinical Trials?
Expertise in Clinical Research
With extensive experience in clinical research, Delve Health understands the unique challenges and requirements of conducting successful clinical trials. Our ePRO and eCOA solutions are designed to address these challenges and enhance the overall trial experience.
Commitment to
Innovation
We are committed to continuous innovation, constantly updating our platforms to incorporate the latest technological advancements and best practices in clinical research. This commitment ensures that our solutions remain at the forefront of the industry.
Patient-Centric
Approach
Our focus on patient centricity ensures that our solutions are designed with the patient in mind, making the trial experience as smooth and engaging as possible. We prioritize patient comfort and convenience, leading to higher compliance and better data quality
Benefits of Using ePRO and eCOA in Clinical Trials
Patient Preference
Patients generally prefer using ePRO apps over traditional paper diaries. A study by Almac in 2013 found that over 75% of patients favored answering questions electronically, underscoring the importance of adopting patient-friendly technology in clinical trials.
Enhanced Compliance and Engagement
A user-friendly digital platform enhances patient compliance and engagement. Patients can complete assessments conveniently on their own devices, ensuring they stay involved and committed to the trial.


The advantages of incorporating ePRO and eCOA into clinical trials are manifold. These include:
Real-Time Data Capture
Certain measures, such as pain symptoms or daily activity levels, are better tracked in real-time rather than at scheduled site visits. Patient-reported outcomes provide the perfect solution for capturing this data accurately and promptly.
Higher Quality Data
Research indicates that electronic collection of PROs and COAs leads to higher quality data. For example, a study on a new treatment for overactive bladder demonstrated that using e-diaries for patients to track their urges to urinate resulted in a 33% reduction in data variability compared to paper diaries, significantly enhancing the study’s statistical significance.
Frequently Asked Questions
ePRO stands for electronic Patient-Reported Outcomes, where patients use digital tools to report their health status, symptoms, and treatment experiences. This method provides real-time, accurate data directly from the patient, essential for evaluating the efficacy and safety of treatments.
Delve Health’s platform allows patients to report their outcomes using a digital device, either provided by the trial or their own. The data is captured in real-time and can be monitored remotely by clinical trial sites, ensuring accurate and timely data collection.
Yes, patients can use their own devices to report outcomes via the ePRO/eCOA platform. This BYOD (Bring Your Own Device) approach ensures flexibility and convenience for patients, making it easier for them to participate in the trial.
eCOA, or electronic Clinical Outcome Assessment, is a digital method for collecting outcome data directly from patients, clinicians, or caregivers in a clinical trial setting. eCOA encompasses various types of outcomes, including ePRO, ePerfO, eClinRO, and eObsRO.
By providing a user-friendly interface and real-time data collection, ePRO/eCOA makes it easier for patients to complete their assessments accurately and on time. This leads to higher compliance rates and better overall data quality.
It can capture a wide range of outcomes, including –
- Electronic Patient reported outcomes (ePRO)
- Electronic Performance outcomes (ePerfO)
- Electronic Clinician-reported outcomes (eClinRO)
- Electronic Observer-reported outcomes (eObsRO).
This comprehensive data collection ensures that all relevant clinical information is gathered.
Delve Health’s platform employs advanced security measures to protect patient data, including encryption and secure data storage. This ensures that all sensitive information is kept confidential and compliant with regulatory standards.
Integrating ePRO/eCOA into a clinical trial involves designing the trial to include –
- electronic data capture
- selecting the appropriate devices or apps
- training patients and clinicians on how to use the platform.
Delve Health provides comprehensive support throughout this process to ensure smooth implementation.
By replacing paper forms with electronic data capture, ePRO/eCOA significantly reduces the amount of paper used in clinical trials. This contributes to more sustainable research practices and minimizes the environmental footprint of the trial.