CTCAE v5.0 (EN/JA) Edition

Your essential guide to CTCAE v5.0 JCOG. Instantly access all criteria on your iPhone, iPad, and Apple Watch, even offline.

The most advanced CTCAE v5.0 JCOG viewer app for healthcare professionals. Quickly and intuitively search and browse the Japanese (JCOG) and English versions of the Common Terminology Criteria for Adverse Events (CTCAE) v5.0, frequently referenced in clinical trials and daily practice.

【Key Features】

• Full Offline Access: Use all features even without an internet connection.
• High-Speed Bilingual Search: Instantly search by adverse event term or SOC in both Japanese and English.
• iCloud Sync Bookmarks: Favorite items are automatically synced across your iPhone, iPad, and Apple Watch.
• Convenient Export: Export bookmarked items to CSV or PDF format, perfect for creating conference materials or sharing.
• Study Mode: Displays random adverse events on the home screen to help you test your knowledge.

【Premium Feature: Apple Watch Support】 Unlock the Apple Watch app via in-app purchase for these features:

• Standalone Operation: Search and view all adverse events on your Apple Watch, even without your iPhone.
• Quick Reference on Your Wrist: Check grade classifications faster in a clinical setting.
• Voice Search: Use Siri for hands-free searching.
• Real-Time Sync: Bookmarks from your iPhone instantly appear on your Apple Watch.

【About the Data】 The data in this app is based on CTCAE v5.0 published by the NCI (National Cancer Institute) and the Japanese version translated by JCOG (Japan Clinical Oncology Group).

【Disclaimer】 This application is intended for reference purposes only and is not a substitute for professional medical judgment. For actual diagnosis and treatment, always refer to the latest official documentation and follow the judgment of qualified healthcare professionals.

Illustrations by Storyset