Human Phenotype Ontology 
Grandparent Node:
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Abnormal cardiac test (HP:0500015)help
Grandparent Node:
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Abnormality of cardiovascular system electrophysiology (HP:0030956)help
Parent Node:
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Abnormal EKG (HP:0003115)help
..Starting node
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Abnormal PR interval (HP:0031593)help
Term ID: 31593
Name: Abnormal PR interval
Synonym:
Definition: An anomaly of the PR interval, which is the portion of the ECG from the onset of the P wave to the beginning of the QRS complex. A normal PR interval in adults is 0.12-0.2 seconds.
Comments:
Reference: HP:0031593
Genes and Diseases:
 
       Child Nodes:
........expandShortened PR interval (HP:0005165) help
........expandProlonged PR interval (HP:0012248) help

 Sister Nodes: 
..expandAbnormal P wave (HP:0031595) help
..expandAbnormal PR segment (HP:0031596) help
..expandAbnormal QRS complex (HP:0025074) help
..expandAbnormal QT interval (HP:0031547) help
..expandAbnormal ST segment (HP:0012249) help
..expandAbnormal T-wave (HP:0005135) help
..expandAbnormal U wave (HP:0025070) help
..expandJ wave (HP:0012272) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0031593HP:0031593Abnormal PR interval0CACNA1S CL E G H7791397ORPHA:79102Thyrotoxic periodic paralysis247
HP:0031593HP:0031593Abnormal PR interval0CLCNKB CL E G H11882027ORPHA:358Gitelman syndrome27
HP:0031593HP:0031593Abnormal PR interval0CYTB CL E G H45197427ORPHA:137675Histiocytoid cardiomyopathy
HP:0031593HP:0031593Abnormal PR interval0DOHH CL E G H8347528662OMIM:620066
HP:0031593HP:0031593Abnormal PR interval0DSG2 CL E G H18293049OMIM:610193Arrhythmogenic right ventricular dysplasia, familial, 10358
HP:0031593HP:0031593Abnormal PR interval0GAA CL E G H25484065ORPHA:308552Glycogen storage disease due to acid maltase deficiency, infantile onset407
HP:0031593HP:0031593Abnormal PR interval0GAA CL E G H25484065OMIM:232300Glycogen storage disease II407
HP:0031593HP:0031593Abnormal PR interval0GABRA3 CL E G H25564077ORPHA:79102Thyrotoxic periodic paralysis
HP:0031593HP:0031593Abnormal PR interval0GNB5 CL E G H106814401ORPHA:542306GNB5-related intellectual disability-cardiac arrhythmia syndrome7
HP:0031593HP:0031593Abnormal PR interval0GPD1L CL E G H2317128956OMIM:611777BRUGADA SYNDROME 2; BRGDA297
HP:0031593HP:0031593Abnormal PR interval0KCNA5 CL E G H37416224OMIM:612240Atrial fibrillation, familial, 738
HP:0031593HP:0031593Abnormal PR interval0KCNJ18 CL E G H10013444439080ORPHA:79102Thyrotoxic periodic paralysis10
HP:0031593HP:0031593Abnormal PR interval0NKX2-5 CL E G H14822488OMIM:108900Atrial septal defect with atrioventricular conduction defects90
HP:0031593HP:0031593Abnormal PR interval0PRKAG2 CL E G H514229386OMIM:600858Cardiomyopathy, familial hypertrophic, 6235
HP:0031593HP:0031593Abnormal PR interval0PRKAG2 CL E G H514229386OMIM:261740Glycogen storage disease of heart, lethal congenital235
HP:0031593HP:0031593Abnormal PR interval0PRKAG2 CL E G H514229386OMIM:194200WOLFF-PARKINSON-WHITE SYNDROME235
HP:0031593HP:0031593Abnormal PR interval0SCN2B CL E G H632710589OMIM:615378Atrial fibrillation, familial, 1421
HP:0031593HP:0031593Abnormal PR interval0SCN5A CL E G H633110593OMIM:113900Progressive familial heart block, type IA1134
HP:0031593HP:0031593Abnormal PR interval0SLC12A3 CL E G H655910912ORPHA:358Gitelman syndrome145
HP:0031593HP:0031593Abnormal PR interval0TLL1 CL E G H709211843ORPHA:99106Atrial septal defect, ostium primum type6
HP:0031593HP:0031593Abnormal PR interval0TRPM4 CL E G H5479517993OMIM:604559Progressive familial heart block, type IB124
HP:0031593HP:0005165Shortened PR interval1CACNA1S CL E G H7791397ORPHA:79102Thyrotoxic periodic paralysisHP:0040283 - Occasional247
HP:0031593HP:0012248Prolonged PR interval1CLCNKB CL E G H11882027ORPHA:358Gitelman syndromeHP:0040284 - Very rare27
HP:0031593HP:0005165Shortened PR interval1CYTB CL E G H45197427ORPHA:137675Histiocytoid cardiomyopathyHP:0040284 - Very rare
HP:0031593HP:0005165Shortened PR interval1DOHH CL E G H8347528662OMIM:620066
HP:0031593HP:0012248Prolonged PR interval1DSG2 CL E G H18293049OMIM:610193Arrhythmogenic right ventricular dysplasia, familial, 10358
HP:0031593HP:0005165Shortened PR interval1GAA CL E G H25484065ORPHA:308552Glycogen storage disease due to acid maltase deficiency, infantile onsetHP:0040282 - Frequent407
HP:0031593HP:0005165Shortened PR interval1GAA CL E G H25484065OMIM:232300Glycogen storage disease II.407
HP:0031593HP:0005165Shortened PR interval1GABRA3 CL E G H25564077ORPHA:79102Thyrotoxic periodic paralysisHP:0040283 - Occasional
HP:0031593HP:0012248Prolonged PR interval1GNB5 CL E G H106814401ORPHA:542306GNB5-related intellectual disability-cardiac arrhythmia syndromeHP:0040283 - Occasional7
HP:0031593HP:0012248Prolonged PR interval1GPD1L CL E G H2317128956OMIM:611777BRUGADA SYNDROME 2; BRGDA297
HP:0031593HP:0012248Prolonged PR interval1KCNA5 CL E G H37416224OMIM:612240Atrial fibrillation, familial, 7HP:0040283 - Occasional38
HP:0031593HP:0005165Shortened PR interval1KCNJ18 CL E G H10013444439080ORPHA:79102Thyrotoxic periodic paralysisHP:0040283 - Occasional10
HP:0031593HP:0012248Prolonged PR interval1NKX2-5 CL E G H14822488OMIM:108900Atrial septal defect with atrioventricular conduction defects.90
HP:0031593HP:0005165Shortened PR interval1PRKAG2 CL E G H514229386OMIM:600858Cardiomyopathy, familial hypertrophic, 6235
HP:0031593HP:0005165Shortened PR interval1PRKAG2 CL E G H514229386OMIM:261740Glycogen storage disease of heart, lethal congenital.235
HP:0031593HP:0005165Shortened PR interval1PRKAG2 CL E G H514229386OMIM:194200WOLFF-PARKINSON-WHITE SYNDROME235
HP:0031593HP:0012248Prolonged PR interval1SCN2B CL E G H632710589OMIM:615378Atrial fibrillation, familial, 1421
HP:0031593HP:0012248Prolonged PR interval1SCN5A CL E G H633110593OMIM:113900Progressive familial heart block, type IA1134
HP:0031593HP:0012248Prolonged PR interval1SLC12A3 CL E G H655910912ORPHA:358Gitelman syndromeHP:0040284 - Very rare145
HP:0031593HP:0012248Prolonged PR interval1TLL1 CL E G H709211843ORPHA:99106Atrial septal defect, ostium primum typeHP:0040282 - Frequent6
HP:0031593HP:0005165Shortened PR interval1TRPM4 CL E G H5479517993OMIM:604559Progressive familial heart block, type IB.124


Genes (18) :CACNA1S CLCNKB CYTB DOHH DSG2 GAA GABRA3 GNB5 GPD1L KCNA5 KCNJ18 NKX2-5 PRKAG2 SCN2B SCN5A SLC12A3 TLL1 TRPM4

Diseases (18) :ORPHA:79102 ORPHA:358 ORPHA:137675 OMIM:620066 OMIM:610193 ORPHA:308552 OMIM:232300 ORPHA:542306 OMIM:611777 OMIM:612240 OMIM:108900 OMIM:600858 OMIM:261740 OMIM:194200 OMIM:615378 OMIM:113900 ORPHA:99106 OMIM:604559
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.