The electronic patient-reported outcome (often abbreviated as ePRO ) is a tool that collects patient data for clinical trials using methods like diaries and apps on phones, tablets, and other devices. These tools can be used to streamline the work of site staff and create a more patient-centric environment for clinical trials.
Benefits of using ePRO for clinical trials
Reports suggest that clinical trials using ePRO are better able to collect patient feedback, and the input is more accurate. In one study, for example, patients who reported their quality of life via a tablet had a higher likelihood to discuss symptoms and have more productive conversations with clinicians on-site.
ePRO is appealing from a patient perspective as well. It is a convenient way to track symptoms between visits. This reduces the burden on patients who have to think about their symptoms for weeks between visits. It is also easier to report if the patient can use their device.
How to select an ePRO vendor when conducting a clinical study
All ePRO systems are helpful. However, before choosing a vendor, it is important to ask the correct questions to ensure that they will be a good match for a particular study. Here are some of the recommendations we have:
Does this vendor allow you to bring your device?
In the past, clinical trials used paper forms to collect information from patients about their symptoms and experiences. Sponsors would purchase cell phones to allow patients to record their knowledge, but the cost was high. The “bring-your-own-device” option is a solution to this problem, as most people own a mobile phone. Patients can use their tablets or phones to record results. It is important to check with the vendor if this option is available before signing up for their service.
Does the tool have other technologies?
While ePRO tools can be useful on their own, they are enhanced when integrated with other technologies used by a site. Many ePRO services can be integrated with IRT, IWRS, and IVRS. This allows sites to maintain their technology and data.
What is “eDRO?”
eDRO is the next step in patient-reported outcomes. Allowing patients to use their devices is a relatively new phenomenon. Electronic device-reported outcome refers to collecting information from wearable devices, such as smartwatches. These devices can collect data such as heart rate and activity measurements without the patients having to track these data themselves.
