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Development and Validation of a Vision Transformer-Based Early Diagnostic Model for Targeted Detection of Pneumatosis Intestinalis in Abdominal X-rays of Neonates with Necrotizing Enterocolitis

Development and Validation of a Vision Transformer-Based Early Diagnostic Model for Targeted Detection of Pneumatosis Intestinalis in Abdominal X-rays of Neonates with Necrotizing Enterocolitis

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500115652
Enrollment
Unknown
Registered
2025-12-29
Start date
2025-12-31
Completion date
Unknown
Last updated
2026-01-05

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

Conditions

Necrotizing Enterocolitis,NEC

Interventions

Observation group:None

Sponsors

The Third Affiliated Hospital of Guangzhou Medical University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Case Group (1) Newborns with a clear clinical and auxiliary examination diagnosis of NEC; (2) Complete clinical and imaging data; 2. Control Group (1) Newborns hospitalized at the same time as the case group, with a clear clinical and auxiliary examination diagnosis of non-NEC; (2) Complete clinical and imaging data.

Exclusion criteria

Exclusion criteria: 1. Case Group (1) Poor image quality; (2) Children confirmed by surgery and pathology to have other digestive tract diseases. 2. Control Group (1) Poor image quality; (2) Individuals with clinical or auxiliary examinations suggesting digestive tract abnormalities.

Design outcomes

Primary

MeasureTime frame
AUC of the intestinal wall gas detection model;Accuracy;Sensitivity;Specificity;F1 Score;—

Countries

China

Contacts

Public ContactLv Ling

The Third Affiliated Hospital of Guangzhou Medical University

lvling_edu@163.com+86 20 23886506

Outcome results

None listed

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