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Not yet recruitingNCT07843823Updated Sep 28, 2026

Neurocutaneous Syndromes in Children: Prevalence and Clinical Characteristics

An observational study in Sturge-Weber Syndrome, Neurocutaneous Syndromes and Neurofibromatoses, sponsored by Assiut University. Not yet recruiting. Open to participants aged Up to 18 Years. Per ClinicalTrials.gov, last updated 2026-09-28.

Sponsored by Assiut University · Observational

Updated Sep 28, 2026Newly registeredGo to Updates ↓
Study type
Observational
Model
Case-only
Time perspective
Cross-sectional
Enrollment
100
Ages
Up to 18 Years
Sex
All
01

Study summary

This cross-sectional study aims to determine the prevalence, clinical characteristics, and management patterns of neurocutaneous syndromes among children attending the Pediatric Neurology Unit at Assiut University.

Read the detailed description

Neurocutaneous syndromes are congenital multisystem disorders that mainly affect the skin, nervous system, and other organs. This observational study will include children from birth to 18 years diagnosed with neurocutaneous syndromes according to established clinical and/or genetic diagnostic criteria.

Data will be collected on demographic characteristics, clinical manifestations, laboratory and radiological findings, and current management practices.

02

Conditions studied

  • Sturge-Weber Syndrome
  • Neurocutaneous Syndromes
  • Neurofibromatoses
  • Tuberous Sclerosis

Keywords

  • Neurocutaneous Syndromes
  • Phakomatoses
  • Neurofibromatosis type 1
  • Tuberous Sclerosis Complex
  • Sturge-Weber Syndrome
  • Assiut
03

In context

Neurofibromatoses

186 studies on the registry are indexed under Neurofibromatoses; 24 are open to participants now.

This study's planned enrollment of 100 is above the median of 78 across 56 observational studies indexed under Neurofibromatoses.

Browse Neurofibromatoses studies →

Lead sponsor

Assiut University is the lead sponsor of 4,901 studies on the registry; 2,098 are open to participants now.

Of its 13 completed or terminated interventional studies of FDA-regulated products, 0 (0%) have results posted.

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

04

Who can participate

Ages eligible
Up to 18 Years
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Children aged from birth to 18 years diagnosed with neurocutaneous syndromes attending the Pediatric Neurology Unit (outpatient or inpatient) at Assiut University during the study period.

Inclusion criteria

  • Age from birth to 18 years
  • Diagnosis of neurocutaneous syndrome according to established clinical and/or genetic diagnostic criteria
  • Written informed consent from parents or legal guardians

Exclusion criteria

Exclusion Criteria

  • Uncertain diagnosis
  • Incomplete medical records
  • Refusal of parents or legal guardians to participate
05

Study design

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

Groups and cohorts

  • Single cohort: Children with neurocutaneous syndromes

    Children from birth to 18 years diagnosed with neurocutaneous syndromes who will undergo clinical, laboratory, radiological, and management assessment.

06

What researchers measure

Primary outcomes

  1. Prevalence of Neurocutaneous Syndromes Among Pediatric Neurology Patients

    Proportion of children diagnosed with neurocutaneous syndromes among all patients attending the Pediatric Neurology Unit during the study period. Prevalence calculated as number of NCS cases divided by total number of pediatric neurology attendees during the same period.

    Time frame: Baseline

  2. Distribution of Neurofibromatosis Type 1

    Frequency and percentage of Neurofibromatosis type 1 among diagnosed neurocutaneous syndrome cases.

    Time frame: Baseline

  3. Distribution of Neurofibromatosis Type 2

    Frequency and percentage of Neurofibromatosis type 2 among diagnosed neurocutaneous syndrome cases.

    Time frame: Baseline

  4. Distribution of Tuberous Sclerosis Complex

    Frequency and percentage of Tuberous Sclerosis Complex among diagnosed neurocutaneous syndrome cases.

    Time frame: Baseline

  5. Distribution of Sturge-Weber Syndrome

    Frequency and percentage of Sturge-Weber syndrome among diagnosed neurocutaneous syndrome cases.

    Time frame: Baseline

  6. Distribution of Von Hippel-Lindau Disease

    Frequency and percentage of Von Hippel-Lindau disease among diagnosed neurocutaneous syndrome cases.

    Time frame: Baseline

  7. Distribution of Incontinentia Pigmenti

    Frequency and percentage of Incontinentia Pigmenti among diagnosed neurocutaneous syndrome cases.

    Time frame: Baseline

  8. Distribution of Hypomelanosis of Ito

    Frequency and percentage of Hypomelanosis of Ito among diagnosed neurocutaneous syndrome cases.

    Time frame: Baseline

Secondary outcomes

  1. Cutaneous Manifestations

    Frequency and percentage of cutaneous manifestations among children with neurocutaneous syndromes, assessed by clinical examination.

    Time frame: Baseline

  2. Epilepsy

    Frequency and percentage of epilepsy among children with neurocutaneous syndromes, assessed by clinical examination and EEG.

    Time frame: Baseline

  3. Developmental Delay

    Frequency and percentage of developmental delay among children with neurocutaneous syndromes, assessed by clinical examination.

    Time frame: Baseline

  4. Intellectual Disability

    Frequency and percentage of intellectual disability among children with neurocutaneous syndromes, assessed by clinical examination.

    Time frame: Baseline

  5. CNS Tumors

    Frequency and percentage of CNS tumors among children with neurocutaneous syndromes, assessed by MRI.

    Time frame: Baseline

  6. Ophthalmological Manifestations

    Frequency and percentage of ophthalmological manifestations among children with neurocutaneous syndromes, assessed by ophthalmological assessment.

    Time frame: Baseline

  7. Cardiovascular Manifestations

    Frequency and percentage of cardiovascular manifestations among children with neurocutaneous syndromes, assessed by clinical examination.

    Time frame: Baseline

  8. Renal Manifestations

    Frequency and percentage of renal manifestations among children with neurocutaneous syndromes, assessed by clinical examination.

    Time frame: Baseline

  9. Musculoskeletal Manifestations

    Frequency and percentage of musculoskeletal manifestations among children with neurocutaneous syndromes, assessed by clinical examination.

    Time frame: Baseline

  10. Management Patterns - Antiepileptic Medications

    Frequency and percentage of children with neurocutaneous syndromes receiving antiepileptic medications.

    Time frame: Baseline

  11. Management Patterns - mTOR Inhibitors

    Frequency and percentage of children with neurocutaneous syndromes receiving mTOR inhibitors.

    Time frame: Baseline

  12. Management Patterns - Surgical Interventions

    Frequency and percentage of children with neurocutaneous syndromes undergoing surgical interventions.

    Time frame: Baseline

  13. Management Patterns - Laser Therapy

    Frequency and percentage of children with neurocutaneous syndromes receiving laser therapy.

    Time frame: Baseline

  14. Management Patterns - Physiotherapy

    Frequency and percentage of children with neurocutaneous syndromes receiving physiotherapy.

    Time frame: Baseline

  15. Management Patterns - Occupational Therapy

    Frequency and percentage of children with neurocutaneous syndromes receiving occupational therapy.

    Time frame: Baseline

  16. Management Patterns - Speech Therapy

    Frequency and percentage of children with neurocutaneous syndromes receiving speech therapy.

    Time frame: Baseline

  17. Management Patterns - Multidisciplinary Follow-Up

    Frequency and percentage of children with neurocutaneous syndromes receiving multidisciplinary follow-up care.

    Time frame: Baseline

07

Study locations

No study locations are listed for this record.

08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

1 registry update since Sep 25, 2026
Registered
First appeared on the registry. No changes since
Sep 28, 2026
Show all 1 update
  1. Sep 28, 2026
    First appeared on the registry

From the registry record's own update history. This site started tracking changes on Sep 25, 2026; for anything earlier, see the record history on ClinicalTrials.gov ↗

10

Registry details

Key details

Study ID
NCT07843823
Lead sponsor
Assiut University
Responsible party
Eman mahmoud zaghloul (Resident Physician, Assiut University) — Principal investigator
First posted
Sep 28, 2026
Start date
Sep 20, 2026 (estimated)
Primary completion
Sep 20, 2027 (estimated)
Completion
Feb 20, 2028 (estimated)
Last update
Sep 28, 2026

Study contacts

Eman M Zagloul, Resident
Contact
emanmahmoudzagloul@gmail.com
+20 11 51146456
Mohamed M El telawy, prof
study chair · pediatrics Department, Assiut University Hospitals

Oversight

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

Not currently enrolling

This study is not yet recruiting, as verified in Sep 2026. You cannot join it, but the record below documents what was studied.

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