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RecruitingNCT07422454FACES-4-KIDSUpdated Feb 20, 2026

FACE.S-4-KIDS : A Deep Phenotyping Database of Craniofacial Anomalies During Development With 4 Pilot Projects

An observational study in Craniofacial Abnormalities, sponsored by Imagine Institute. Recruiting at 1 site in France. Per ClinicalTrials.gov, last updated 2026-02-20.

Sponsored by Imagine Institute · Observational

From the registry’s dates

  • Started Oct 2025; still recruiting 1 year later.
Study type
Observational
Model
Case-control
Time perspective
Cross-sectional
Enrollment
3,100
Sex
All
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Study summary

FACE.S-4-KIDS is an ambitious database project addressing the scientific question of the variable expression of craniofacial disorders in humans, to reach a sound clinical management (diagnosis, prognosis), and the establishment of personalised treatment plans.

Read the detailed description

FACE.S-4-KIDS takes advantage of large cohorts of well-characterized and genotyped craniofacial anomaly patients, clinical departments (medical, surgical and imaging) with dysmorphology experts, and leading basic science laboratories, all located on a single site, and generating vast amounts of data - patient records, imaging, photographs, genomics, models - but lacking a unifying structure allowing multimodal assessments.

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Conditions studied

  • Craniofacial Abnormalities

Keywords

  • Genetics
  • Rare disease
  • Craniofacial development
  • Dysmorphic syndromes
  • Deep phenotyping
  • Face and skull imaging
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In context

Craniofacial Abnormalities

22 studies on the registry are indexed under Craniofacial Abnormalities; 3 are open to participants now.

This study's planned enrollment of 3,100 is above the median of 77 across 12 observational studies indexed under Craniofacial Abnormalities.

Browse Craniofacial Abnormalities studies →

Lead sponsor

Imagine Institute is the lead sponsor of 31 studies on the registry; 15 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
Child (0–17), Adult (18–64), Older adult (65+)
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Patients suffering from one of the following pathologies:

  • craniostenosis linked to FGFR signaling,
  • achondroplasia / hypochondroplasia,
  • osteogenesis imperfecta,
  • Pierre Robin sequence (with or without anatomical markers).

Patients who have consulted the Genetics, Pediatrics or Maxillofacial Surgery Departments at Necker, France.

Eligibility criteria

Inclusion Criteria for patients:

  1. Patients suffering from one of the following pathologies:

    craniostenosis linked to FGFR signaling, achondroplasia / hypochondroplasia, osteogenesis imperfecta, Pierre Robin sequence (with or without anatomical markers).

  2. Patients who may or may not have benefited from genome sequencing as part of their care and who (or holders of parental authority where applicable) have consented to the conservation of the remains of their biological samples in one of these collections:

    • Chondroplasia and craniostenosis,
    • Constitutional Bone Diseases,
    • Developmental anomalies.
  3. Patients who have undergone craniofacial imaging (CT or MRI) as part of their care.

Inclusion Criteria for controls:

  1. Patients who have consulted the Genetics, Pediatrics or Maxillofacial Surgery Departments at Necker, with none of these pathologies:

    FGFR-related craniosynostoses Chondroplasia / hypochondroplasia Osteogenesis imperfecta Pierre Robin sequence (with or without anatomical marker)

  2. Patients who have benefited from genome sequencing as part of their care and who have (or holders of parental authority where applicable) consented to the conservation of the remains of their biological samples in the "Infectious Diseases" collection .
  3. Patients who have undergone craniofacial imaging (CT or MRI) as part of their treatment.

Non-inclusion Criteria:

Opposition of the patient or his parents to the reuse of their data from care in this study

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Study design

Observational model
Case-control
Time perspective
Cross-sectional
Enrollment
3,100 participants (estimated)
Patient registry
No

Groups and cohorts

  • Patients
  • Controls
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What researchers measure

Primary outcomes

  1. Characterization of the genotypic and phenotypic components of variability in rare genetic diseases with abnormalities of craniofacial development

    Time frame: 19 years

Secondary outcomes

  1. Post-surgical clinical evolution profiles defined by changes in clinical, biological, and radiological parameters over time

    Time frame: 19 years

  2. High-resolution craniofacial phenotyping parameters and their association with disease severity scores

    Time frame: 19 years

  3. Investigation of the origins of phenotypic variability linked to perturbations in a limited group of signaling pathways

    Time frame: 19 years

  4. Identification and classification of genetic variants associated with posterior velopalatal cleft, with or without associated craniofacial or extra-craniofacial anomalies

    Time frame: 19 years

07

Study locations

1 of 1 sites recruiting
08

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Started Oct 2025 (actual). Primary completion is estimated for Oct 2031, 72 months after the start.

How these figures are worked out, and which studies are left out of them.

Registered
Aug 29, 2025
First posted
Feb 20, 2026
StartActual
Oct 16, 2025
Primary completionEst.
Oct 31, 2031
CompletionEst.
Oct 31, 2033
Last update
Feb 20, 2026
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Feb 20, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT07422454
Lead sponsor
Imagine Institute
Responsible party
Sponsor
First posted
Feb 20, 2026
Start date
Oct 16, 2025
Primary completion
Oct 31, 2031 (estimated)
Completion
Oct 31, 2033 (estimated)
Last update
Feb 20, 2026

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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No contact was published for this record. The registry link below has the sponsor’s details.

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