Voice Analysis in 63 Italian Cri du Chat Patients

Abstract

Objectives: The aim of our work was to identify, specific abnormalities in vocal pattern, eventually actionable to logotherapy, in patients with Cri du Chat Syndrome (CdC) who present a peculiar, abnormal cry in newborns, possibly explained by anatomical or neurological alterations. Study Design : It is a descriptive study with a prospective collection of voice profile data. Methods: We recorded the data relative to fundamental frequency (Fo), stiff vocal attachment, intelligibility by the listener