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Retrospective study on the accuracy of bedside ultrasound-guided nasoenteric tube positioning in critically ill patients

Retrospective study on the accuracy of bedside ultrasound-guided nasoenteric tube positioning in critically ill patients

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500104344
Enrollment
Unknown
Registered
2025-06-16
Start date
2025-01-28
Completion date
Unknown
Last updated
2025-06-24

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

Conditions

Critical ill

Interventions

Ultrasound group:None
Blind insertion group:None

Sponsors

First Affiliated Hospital of Sun Yat-sen University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 100 Years

Inclusion criteria

Inclusion criteria: 1. critical ill patients requiring enteral nutrition 2. gastric retention 3. patients with high risk of aspiration 4. complete the catheterization procedure with X-ray data

Exclusion criteria

Exclusion criteria: 1. nasopharyngeal obstruction or fracture 2. active gastrointestinal bleeding 3. gastrointestinal obstruction 4. recent upper gastrointestinal surgeries 5. lack of X-ray data

Design outcomes

Primary

MeasureTime frame
Success rate;—

Secondary

MeasureTime frame
Tip position of nasointestinal tube;catheterization depth;Incidence of complications;—

Countries

China

Contacts

Public ContactChuanxi Chen

The First Affiliated Hospital of Sun Yat sen University

chenchx23@mail.sysu.edu.cn+86 159 2018 6913

Outcome results

None listed

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