Human Phenotype Ontology 
Grandparent Node:
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Abnormality of the voice (HP:0001608)help
Parent Node:
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Abnormal speech prosody (HP:0031434)help
..Starting node
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Monotonic speech (HP:0031435)help
Term ID: 31435
Name: Monotonic speech
Synonym:
Definition: A speech pattern characterized by abnormally reduced or lacking variability of the pitch of the voice.
Comments:
Reference: HP:0031435
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandIncreased pitch variability of speech (HP:0031436) 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:0031435HP:0031435Monotonic speech0CWF19L1 CL E G H5528025613ORPHA:453521Autosomal recessive cerebellar ataxia due to CWF19L1 deficiencyHP:0040282 - Frequent9
HP:0031435HP:0031435Monotonic speech0DNAJC13 CL E G H2331730343ORPHA:411602Hereditary late-onset Parkinson diseaseHP:0040283 - Occasional2
HP:0031435HP:0031435Monotonic speech0EIF4G1 CL E G H19813296ORPHA:411602Hereditary late-onset Parkinson diseaseHP:0040283 - Occasional2
HP:0031435HP:0031435Monotonic speech0FBXO7 CL E G H2579313586OMIM:260300Parkinson disease 15, autosomal recessive early-onset36
HP:0031435HP:0031435Monotonic speech0FBXO7 CL E G H2579313586ORPHA:171695Parkinsonian-pyramidal syndromeHP:0040282 - Frequent36
HP:0031435HP:0031435Monotonic speech0GBA1 CL E G H26294177ORPHA:411602Hereditary late-onset Parkinson diseaseHP:0040283 - Occasional
HP:0031435HP:0031435Monotonic speech0GIGYF2 CL E G H2605811960ORPHA:411602Hereditary late-onset Parkinson diseaseHP:0040283 - Occasional8
HP:0031435HP:0031435Monotonic speech0LRRK2 CL E G H12089218618ORPHA:411602Hereditary late-onset Parkinson diseaseHP:0040283 - Occasional221
HP:0031435HP:0031435Monotonic speech0SNCA CL E G H662211138ORPHA:411602Hereditary late-onset Parkinson diseaseHP:0040283 - Occasional65
HP:0031435HP:0031435Monotonic speech0SNCA CL E G H662211138ORPHA:171695Parkinsonian-pyramidal syndromeHP:0040282 - Frequent65
HP:0031435HP:0031435Monotonic speech0VPS35 CL E G H5573713487ORPHA:411602Hereditary late-onset Parkinson diseaseHP:0040283 - Occasional37


Genes (9) :CWF19L1 DNAJC13 EIF4G1 FBXO7 GBA1 GIGYF2 LRRK2 SNCA VPS35

Diseases (4) :ORPHA:453521 ORPHA:411602 OMIM:260300 ORPHA:171695
 

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