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Construction and application of a prediction model for nasogastric feeding tube removal in stroke dysphagia patients based on multimodal data

Study on the decision model of the optimal time to remove nasogastric feeding tube in patients with dysphagia after stroke

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500102021
Enrollment
Unknown
Registered
2025-05-07
Start date
2024-05-01
Completion date
Unknown
Last updated
2025-05-12

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

Conditions

stroke

Interventions

Swallowing disorder group:NA

Sponsors

People's Hospital of Longhua, Shenzhen
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Ischemic or hemorrhagic stroke diagnosis confirmed by CT or MRI 2. Aged 18 years and above 3. Patients with a FOIS (Functional Oral Intake Scale) score of less than 5 points or a GUSS (Gugging Swallowing Screen) score of less than 20 points, indicating that the patient has significant swallowing dysfunction and requires a nasogastric feeding tube 4. The patient or his/her legal guardian has signed an informed consent form and agreed to participate in this study.

Exclusion criteria

Exclusion criteria: 1. The time from stroke onset to hospitalization exceeds 48 hours 2. Patients who fail to complete the first swallowing function assessment within 4 days after stroke onset, unless the assessment can be combined with clinical conditions 3. Patients with language, cognitive, neglect and other disorders, or visual and auditory disabilities that are so severe that they hinder research communication 4. Patients with a history of major mental illness, such as depression, anxiety, mania, etc. 5. Pregnant women and breastfeeding women 6. Patients with digestive system cancer or digestive tract space-occupying lesions 7. Patients with previous swallowing disorders 8. Patients who do not need a nasogastric feeding tube

Design outcomes

Primary

MeasureTime frame
GUSS and FOIS ratings;Accuracy;Confusion Matrix;Area Under the Curve (AUC);

Secondary

MeasureTime frame
F1-score;

Countries

China

Contacts

Public ContactYue Chi

People's Hospital of Longhua, Shenzhen

1165313432@qq.com+86 150 1359 1987

Outcome results

None listed

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