Phenotype: shortened QRS complex duration

Definition decrease in the length of time of the largest-amplitude portion of the ECG, caused by currents generated when the ventricles depolarize prior to their contraction; prolongation of the QRS complex duration reflects slowed conduction in the heart

Synonyms
  • narrow QRS complex
  • narrow QRS complex
  • shortened QRS duration
  • shortened QRS duration
  • shortened QRS interval
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MP browserMP:0010393

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Phenotype associations stats

0.08% of tested genes with null mutations on a B6N genetic background have a phenotype association to shortened QRS complex duration (2/2455)

0.08% females (2/2452) 0.08% males (2/2454)



Gene variants with shortened QRS complex duration

Total number of significant genotype-phenotype associations: 4

Gene / Allele Zygosity Sex Life Stage Phenotype Procedure | Parameter Phenotyping Center | Source P Value Data
Pdyn
Pdynem1Rbrc
HOM Female Male postnatal shortened QRS complex duration Electrocardiogram (ECG) | QRS RBRC | IMPC 8.5E-7
1500015O10Rik
1500015O10Riktm1b(EUCOMM)Hmgu
HOM Female Male postnatal shortened QRS complex duration Electrocardiogram (ECG) | QRS ICS | IMPC 7.27E-6

Download data as: TSV XLS