Exam Comparison
ARRT (R) vs CRT
Comparing the ARRT Radiography Certification Exam (R) and the NBRC Certified Respiratory Therapist (CRT). Both fall under Allied Health & Medicine. Both are covered by the Allied Health Exam Prep app.
ARRT (R) vs CRT: At a Glance
| Detail | ARRT (R) | CRT |
|---|---|---|
| Full Name | ARRT Radiography Certification Exam (R) | NBRC Certified Respiratory Therapist (CRT) |
| Governing Body | ARRT | NBRC |
| Number of Questions | 230 | 160 |
| Time Limit | 230 minutes | 3 hours |
| Passing Score | 75 (scaled) | Raw cut score (low TMC cut, value not published) |
| Exam Fee | $225 USD standard application fee | $190 new applicant / $150 repeat applicant |
| Category | Allied Health & Medicine | Allied Health & Medicine |
| C3RT App | Allied Health Exam Prep Soon | Allied Health Exam Prep Soon |
Content Areas Compared
ARRT (R) Domains
- Radiation Protection(17%)
- Equipment Operation and Quality Control(9%)
- Image Production(23%)
- Radiographic Procedures(37%)
- Patient Care and Education(14%)
CRT Domains
- Patient Data Evaluation and Recommendations(30%)
- Troubleshooting and Quality Control(18%)
- Initiation and Modification of Interventions(52%)
- Patient Education and Special Populations
Frequently Asked Questions
What is the difference between ARRT (R) and CRT?
The ARRT (R) (ARRT Radiography Certification Exam (R)) is administered by ARRT and consists of 230 questions. The CRT (NBRC Certified Respiratory Therapist (CRT)) is administered by NBRC and consists of 160 questions. Both are Allied Health & Medicine credentials.
Can I take both the ARRT (R) and the CRT?
Yes, the ARRT (R) and CRT are separate credentials with separate eligibility requirements. Each is awarded by a different governing body (ARRT and NBRC respectively). Check the official requirements for each before registering.
Which should I take first, ARRT (R) or CRT?
The right sequence depends on your career goals and current credentials. The ARRT (R) is offered by ARRT with a passing score of 75 (scaled), while the CRT is offered by NBRC with a passing score of Raw cut score (low TMC cut, value not published). Review the eligibility requirements for each with the respective governing bodies before deciding.
Does C3RT cover both the ARRT (R) and the CRT?
C3RT is building apps for both the ARRT (R) and the CRT. Both will be available on iOS and Mac.
The ARRT Radiography Certification Exam (R) (ARRT (R)) is administered by ARRT. The NBRC Certified Respiratory Therapist (CRT) is administered by NBRC. C3RT is not affiliated with either organisation. Certification names and trademarks are the property of their respective owners.