JNJ - 77242113PSO3006 eCOA app to collect participant-reported outcomes relating to a J&J clinical trial. Participants are given accounts by a participating site to log in to the app.
Updated on
Jun 20, 2025
Medical
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.