first-degree atrioventricular block
MONDO:0000466Mondo
Findings
No curated finding names first-degree atrioventricular block yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.
Definition
A disorder characterized by an electrocardiographic finding of prolonged PR interval for a specific population. For adults one common threshold is a PR interval greater than 0.20 seconds.
Definition from the Mondo Disease Ontology (MONDO:0000466), read 2026-09-29. CC BY 4.0.
Where it sits
- A kind of
Other names
5 names
Resolves to: first-degree atrioventricular block
- Also called
- atrioventricular block first degreeatrioventricular block, first degreeAV block first degreefirst degree atrioventricular blockfirst degree AV block