Single-center Retrospective Study : Developmental Trajectories of Children Born Prematurely Before 32 Weeks Assessed With the Revised Brunet Lézine Scale at 1, 2 and 3 Years

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT06731686

Enrollment

1000

Registered

2024-12-12

Start date

2023-11-23

Completion date

2024-06-17

Last updated

2024-12-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Premature Birth

Keywords

Developmental trajectories, Revised Brunet Lézine, movement and posture, language, socialization, coordination

Brief summary

This study will assess professionals in the CHI Créteil neonatal department and the Val de Marne perinatal network to gain a better understanding of the developmental trajectories of children hospitalized at the CHI Créteil, with a view to optimizing their care in the long term

Interventions

OTHERRetrospective study

Collection of children's datas

Study design

Observational model

COHORT

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

2 Months to 32 Months

Healthy volunteers

Inclusion criteria

* Children born at CHI Créteil between 2012 and 2022, included in the Val de Marne perinatal network. * Children seen in pediatrician-psychomotor consultation with assessment by the BLR scale at 1 year AC.

Exclusion criteria

* Children born with a term of birth ≥ 32 weeks + 1 day. * Child removed from the Val de Marne perinatal network monitoring from the age of 1 year AC: Death or parental decision. * Children presenting with cerebral palsy, blindness or deafness at the age of 1 year AC.

Design outcomes

Primary

Measure	Time frame
Overall DQ obtained on the BLR scale at 1, 2 and 3 years, collected by the psychomotor therapists at CHI Créteil.	1, 2 and 3 years

Secondary

Measure	Time frame
Analysis of duration of hospitalization	1,2 and 3 years
Analysis of the 4 sub-scores (movement and posture, language, socialization, coordination) obtained on the BLR scale at 1, 2 and 3 years, collected by the psychomotor therapists at CHI Créteil.	1,2 and 3 years
Analysis of family socio-demographic data : level of education	1,2 and 3 years
Analysis of birth data : weight	1,2 and 3 years
Analysis of birth data : term	1, 2 and 3 years
Evaluate the concordance of BLR scale at 5 years with the measurement scores (not validated) used by the Val de Marne perinatal network (and all the Ile de France perinatal networks) filed out during the same consultations	5 years
Analysis of family socio-demographic data : age of parents	1,2 and 3 years

Countries

France

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026