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Evaluation of Brain Function and Development in Small-for-Gestational-Age Premature Infants by Video Electroencephalography Combined with Ultrasound Cerebral Blood Flow

Evaluation of Brain Function and Development in Small-for-Gestational-Age Premature Infants by Video Electroencephalography Combined with Ultrasound Cerebral Blood Flow

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600117198
Enrollment
Unknown
Registered
2026-01-21
Start date
2025-10-04
Completion date
Unknown
Last updated
2026-01-27

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

Conditions

Preterm small for gestational age infant

Interventions

Case series:NO

Sponsors

Guilin Maternal and Child Health Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) SGA is defined as a birth weight below the 10th percentile of the average weight for the same gestational age; (2) AGA is defined as a birth weight between the 10th and 90th percentiles of the average weight for the same gestational age; (3) Preterm infants with a gestational age of 28 - 36+6 weeks; (4) Admission to the hospital within 24 hours after birth; (5) Guardians sign the informed consent form.

Exclusion criteria

Exclusion criteria: (1) Those who die within 12 hours after active rescue and treatment upon admission; (2) Congenital malformations, congenital genetic metabolic diseases, severe perinatal asphyxia, trauma, coagulation dysfunction; (3) Those who cannot complete VEEG, ultrasonic cerebral blood flow, cranial MRI, and NBNA scoring.

Design outcomes

Primary

MeasureTime frame
Burdjalov Score;Transcranial Doppler (TCD) Monitoring;Cranial MRI;Neonatal Behavioral Neurological Assessment (NBNA) Score;

Countries

China

Contacts

Public ContactZhang Baoying

Guilin Maternal and Child Health Hospital

543656109@qq.com+86 189 7883 7260

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026