GUSS-ICU safe nutrition plan for patients after extubation
Official title: Evaluation of the Effects of Using the GUSS-ICU Safe Nutrition Program After Extubation in ICU Patients
Run by Istanbul University - Cerrahpasa · NCT07195383 · Data updated 2026-11-12
This trial will test whether using the GUSS-ICU feeding plan for adults who were just taken off a breathing tube improves nutrition and swallowing safety compared with routine care.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 82 (estimated) |
| Sponsor | Istanbul University - Cerrahpasa Academic / other |
| Locations | 2 sites (Istanbul and 1 other locations) |
| Status | Recruiting |
| Started | March 5, 2025 |
| Main results expected | March 5, 2026 |
| Study ends | June 30, 2026 |
| Registry record updated | September 26, 2025 |
| Trial ID | NCT07195383 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (age ≥18) who were intubated >24 hours and have been extubated within the past 4 hours, with a RASS score in the 0–2 range, are ideal candidates for enrollment.
✕Probably not a fit
Patients with neuromuscular disease, tracheostomy, recent head or neck cancer/surgery, prior dysphagia, high bleeding risk, or those needing prolonged noninvasive ventilation are unlikely to benefit or are excluded.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This is a randomized controlled trial conducted in the anesthesia intensive care units in Istanbul where eligible adults recently extubated (within 4 hours) are assigned to either routine post-extubation care or a GUSS-ICU–guided nutrition program. Patients in the intervention arm receive a GUSS-ICU swallowing assessment shortly after extubation and a nutrition plan based on the score, with monitoring continued for four days. Baseline and day-4 measures include m-NUTRIC, APACHE-II, SOFA, Charlson Comorbidity Index, and PG-SGA alongside a patient data form. Patients with neuromuscular disease, tracheostomy, recent head/neck surgery, prior dysphagia, high bleeding risk, or prolonged noninvasive ventilation are excluded.
Why it matters
Potential benefit: If successful, the program could make post-extubation feeding safer and more standardized, potentially reducing aspiration risk and improving short-term nutritional status.
How similar studies have gone: Swallowing-screen–based feeding protocols such as GUSS have shown benefits in stroke populations, but the GUSS-ICU adaptation for immediate post-extubation ICU patients is relatively new with limited direct evidence.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: Age 18 and over Patients expected to remain intubated for more than 24 hours. Patients who have been extubated for no more than 4 hours. Exclusion Criteria: * Patients with neuromuscular disease * Patients requiring non-invasive ventilation for more than 6 hours after extubation * Patients being followed in the terminal phase * Patients with a tracheostomy cannula * Patients with a history of dysphagia * Patients with head/neck cancer or surgery * Patients with existing facial fractures * Patients with a RASS score not within the 0-2 range * Patients at high risk of bleeding (INR ≥ 2.0, Platelet count ≤ 50,000).
Where it's running
-
Bakırköy Dr. Sadi Konuk Training and Research Hospital
Istanbul, Turkey (Türkiye) Recruiting -
Istanbul Universitesi-Cerrahpasa
Istanbul, Turkey (Türkiye) Recruiting
Study contacts
- Principal investigator: Merve TURKAY — Istanbul Universitesi-Cerrahpasa
- Study coordinator: Merve TURKAY
- Email: turkay_merve@hotmail.com
- Phone: +905313793706
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.