# CTCAE - Terminology 4.03

> Standardized terminology for adverse event reporting with MedDRA definitions and grading. (iPhone/iPad app by Clinical Research Technology.)

- Source: https://appshunter.io/ios/app/ctcae-terminology-403/id1102700324 (this page in markdown: same URL + `.md`)
- Developer: [Clinical Research Technology](https://appshunter.io/developer/443408348)
- Category: Medical, Utilities
- Price: $2.99
- Age rating: 4+
- Requires: iOS 13.4 · 9 MB
- Languages: English, Italian
- Released: 2016-04-16
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/ctcae-terminology-403/id1102700324/reviews.md

## What is CTCAE?

Common Terminology Criteria For Adverse Events (4.03)
 
This software allows you the selection of the correct descriptive terminology for reporting adverse events. For each AE (Adverse Event) term, the relative MedDRA (Medical Dictionary for Regulatory Activities) term definition and codification, in addition to a grading severity scale (from 1 to 5) are provided.
 
A powerful search engine, integrated in the software, allows you to quickly display all information related to a specific AE.

## Key features

- Adverse Event terminology
- MedDRA definitions and codification
- Grading severity scale (1-5)
- Powerful search engine
- Quick AE information display

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/ctcae-terminology-403/id1102700324/reviews.md

### 1/5 — Good Way to lose your money

*2016-09-27*

If you're paying for something, it definitely must have more than just info I can easily find in Google. Have anyone thought about maybe adding a calculator? Waste of money!

### 5/5 — iPhone6 update (awesome)

*2016-04-29*

Excellent medical resource.  A month ago, I wrote a review as it wasn't working and gave it 1 star.  Congratulations on your quick resolution.  It's a great APP.

## Frequently asked questions about CTCAE

### What is CTCAE Terminology 4.03?

CTCAE Terminology 4.03 is a software application that provides standardized terminology for reporting adverse events in clinical research. It includes MedDRA definitions, codifications, and a severity grading scale.

### What is the price of CTCAE Terminology 4.03?

CTCAE Terminology 4.03 is a paid application, available for a one-time purchase of $2.99.

### What devices support CTCAE Terminology 4.03?

CTCAE Terminology 4.03 is supported on iPhone and iPod devices.

### How often is CTCAE Terminology 4.03 updated?

The application was last updated on June 6, 2023, indicating regular maintenance and potential updates.

### Does CTCAE Terminology 4.03 have ads?

No, CTCAE Terminology 4.03 does not contain advertisements, as indicated by the absence of ad support.

### What is the age rating for CTCAE Terminology 4.03?

CTCAE Terminology 4.03 has an age rating of 4+, making it suitable for a wide range of users.

### Can I search for specific adverse events in CTCAE Terminology 4.03?

Yes, the application features a powerful search engine that allows you to quickly find information related to specific adverse event terms.

### What information is provided for each adverse event term?

For each adverse event term, CTCAE Terminology 4.03 provides its corresponding MedDRA definition and codification, along with a grading severity scale from 1 to 5.

## Version history (last 4 releases)

### 3.0 — 2023-06-06

Bug Fix

### 2.9 — 2023-06-06

Bug Fix

### 2.8 — 2020-04-08

Bug Fix

### 2.0 — 2016-04-16

This update is signed with Apple’s latest signing certificate. No new features are included.

## Apps similar to CTCAE

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Medidata Rave RCM](https://appshunter.io/ios/app/medidata-rave-rcm/id1248890072) | 5.0 (1) | Free | Medical |
| [Videos for POCUS: Ultrasound](https://appshunter.io/ios/app/videos-for-pocus-ultrasound/id1441495657) | — | Free | Medical |
| [BD Infusate Companion](https://appshunter.io/ios/app/bd-infusate-companion/id1617095127) | 5.0 (4) | Free | Medical |
| [CTCAE v4.0 (EN/JA) Edition](https://appshunter.io/ios/app/ctcae-v40-enja-edition/id576215567) | — | Free | Medical |
| [Medication Management by UME](https://appshunter.io/ios/app/medication-management-by-ume/id1521410581) | 5.0 (6) | Free | Medical |
| [Physicians Cancer Chemotherapy](https://appshunter.io/ios/app/physicians-cancer-chemotherapy/id1361675468) | 4.8 (233) | Free | Medical |

## More apps by Clinical Research Technology

- [Gioco del lotto](https://appshunter.io/ios/app/gioco-del-lotto/id578650761)
- [Mysterium Pro](https://appshunter.io/ios/app/mysterium-pro/id601940281)
- [Heroes](https://appshunter.io/ios/app/heroes/id620276097)
- [Libri misteriosi](https://appshunter.io/ios/app/libri-misteriosi/id626750390)
- [Animali misteriosi](https://appshunter.io/ios/app/animali-misteriosi/id633381303)
- [Armi mitologiche](https://appshunter.io/ios/app/armi-mitologiche/id639386037)

All apps by Clinical Research Technology: https://appshunter.io/developer/443408348

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*