Are Parents Privileged Listeners Their Baby ?

Not Applicable

Completed

• Conditions: Newborn
• Interventions: Behavioral: Crying record

• Registration Number: NCT01732978
• Lead Sponsor: Centre Hospitalier Universitaire de Saint Etienne

Brief Summary

The crying baby is a sound signal including information relating to this individual identity or related to its physiological or motivational state.

The objective of the study is to determine the implementation of the recognition of individual tone of the baby by his parents and acoustic modulation of the baby based on parental response.

The detailed study of the acoustic structure of crying and analysis of parental perception will determine the dynamics during the first weeks of life of this recognition, and the influence of factors such as parental presence, or breastfeeding .

For this study is organized in three stages: first, the recording of the baby's crying Secondly, a listening test parental soundtracks and third analysis of the acoustic structure of crying and parental response.

Detailed Description

Not available

Study Timeline

• Study Start: 2012-09
• Study First Submitted: 2012-11-20
• Study First Submitted QC: 2012-11-20
• Study First Posted: 2012-11-26
• Primary Completion: 2014-12
• Study Completion: 2014-12
• Status Verified: 2018-10
• Last Update Submitted: 2018-10-22
• Last Update Posted: 2018-10-24

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 24

Inclusion Criteria

• born in the University Hospital of Saint Etienne (inborn) whatever its term birth

Exclusion Criteria

• Congenital oropharyngeal tract preventing vocalization physiological newborn

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
Babies	Crying record	Any child born in the University Hospital of Saint Etienne (inborn) whatever its term birth, hospitalized in a neonatal unit at the time of registration (after 37 weeks of gestation for preterm infants) or maternity

Primary Outcome Measures

Name	Time	Method
Crying recorded	Second day of life of the parent's child	The acoustic structure of crying recorded the first days of life will be analyzed and aims to characterize an individual signature and the dynamic function of time of this structure.

Secondary Outcome Measures

Name	Time	Method
Biological correlation	Second day of life of parents' child	The acoustic structure of crying will also be studied to establish a possible correlation with biological parameters baby

Trial Locations

Locations (1)

CHU de Saint-Etienne; 🇫🇷 Saint-etienne, France