Visual Perception in Preterm Infants

NCT ID: NCT02908113

Last Updated: 2017-10-17

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

150 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-09-30

Study Completion Date

2018-12-31

Brief Summary

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We aim to increase our knowledge of the impact of preterm birth on the maturation of the visual and auditory systems and on the development of multisensory perception

Specifically, we aim to evaluate the preterm infants' capabilities of detection and discrimination of different visual and auditory stimuli according to gestational age, post menstrual age and the duration of the postnatal life.

A secondary aim is to compare this competencies in preterm and full term control art term equivalent age.

The final aim is to optimize the hospital environment in order to make it correspond to the expectations and sensory abilities of very preterm infants.

Our hypothesis is that preterm birth exposes the infants to numerous atypical stimuli which could accelerate the processes of sensory maturation

Detailed Description

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Conditions

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Pediatrics

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

NONE

Study Groups

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preterm infants

physiological data collection, behavioral, cerebral hemodynamics, physical environmental newborns studied in response to visual stimuli / auditory or visual-auditory calibrated

Group Type OTHER

collection data

Intervention Type BEHAVIORAL

IRM

Intervention Type BEHAVIORAL

term infants

physiological data collection, behavioral, cerebral hemodynamics, physical environmental newborns studied in response to visual stimuli / auditory or visual-auditory calibrated

Group Type OTHER

collection data

Intervention Type BEHAVIORAL

IRM

Intervention Type BEHAVIORAL

Interventions

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collection data

Intervention Type BEHAVIORAL

IRM

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Newborn less than 32 weeks PMA hospitalized in the Hospital of Hautepierre, Strasbourg, France)
* Consent obtained from both parents
* Social insurance coverage

Exclusion Criteria

* Any known malformation
* Brain lesions discovered on brain ultrasound (Intra-Ventricular hemorrhage grade III or IV periventricular Leukomalacia).
* Unstable clinical State
* Retinopathy Of Prematurity stage\> 2 or in zone 1
* Family history of abnormal color vision.
* Abnormalities in auditory testing
* Transfer to another hospital expected before 40 week PMA
Minimum Eligible Age

23 Weeks

Maximum Eligible Age

42 Weeks

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University Hospital, Strasbourg, France

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Claire KOENIG ZORES, MD

Role: PRINCIPAL_INVESTIGATOR

Les Hôpitaux Universitaires de Strasbourg

Locations

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Les Hôiptaux Universitaires

Strasbourg, , France

Site Status RECRUITING

Countries

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France

Central Contacts

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Claire KOENIG ZORES, MD

Role: CONTACT

Phone: 03.88.12.77.86

Email: [email protected]

Pierre KUHN, MD

Role: CONTACT

Phone: 03 88 12 77 76

Email: [email protected]

Facility Contacts

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claire KOENIG ZORES, MD

Role: primary

Other Identifiers

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6123

Identifier Type: -

Identifier Source: org_study_id