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Electromyographic swallowing study during high flow oxygen therapy compared with low flow oxygen therapy in post extubated patients; A Randomized crossover study

Electromyographic swallowing study during high flow oxygen therapy compared with low flow oxygen therapy in post extubated patients; A Randomized crossover study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
TCTR
Registry ID
TCTR20180609001
Enrollment
20
Registered
2018-06-09
Start date
2018-11-03
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

Post extubated patient High flow oxygen cannula&#44

Interventions

High flow oxygen therapy via nasal cannula&#44
flow 50 LPM,Simple oxygen nasal cannula&#44
flow 5 LPM
Experimental Procedure/Surgery,Active Comparator Procedure/Surgery
High flow oxygen therapy,Simple oxygen nasal cannula

Sponsors

Ratchadapiseksompotch Research Fund
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Age: 18&#45;80 year&#45;old 2. Hospitalized patient in internal medicine wards and intensive care units of King Chulalonhkorn Memorial Hospital 3. Previous intubated patient > 48 hours and being in post extubated period < 48 hours 4. Being able to use simple oxygen cannula 1&#45;5 LPM

Exclusion criteria

Exclusion criteria: 1. Delirium 2. Not obey command 3. Contraindicated for oral feeding 4. Neuromuscular disease and stroke patient with dysphagia 5. Head and neck cancer 6. Abnormal anatomy of head and neck 7. Previously had head and neck surgery 8. Known case dysphagia 9. Unable to attach electrode due to skin lesions 10. Unable to use nasal cannula 11. Patients with automated Implantable Cardioverter&#45;Defibrillator or permanent pacemaker 12. Refused to join study 13. Modified water swallowing test (MWST) not more than 3 14. Patient who aspirated during phase 1 of study

Design outcomes

Primary

MeasureTime frame
Swallowing latency time 1&#45;2 hours Surface EMG

Secondary

MeasureTime frame
Factor for delayed swallowing latency time 1&#45;2 hours Medical records

Countries

Thailand

Contacts

Public ContactSarita Thawanaphong

Faculty of medicine&#44; Chulalongkorn University

sarita_t@icloud.com089-201-3835

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026