DrIFT 2 Study: Displacement in Feeding Tubes
- Conditions
- Enteral Nutrition
- Interventions
- Device: electromagnetic placement device
- Registration Number
- NCT06239610
- Lead Sponsor
- Parkview Health
- Brief Summary
The proposed study will use an electromagnetic placement device (EMPD), Cortrak\* 2 Enteral Access System (EAS™), Avanos Medical, to verify feeding tube (FT) position on a daily basis to assess for migration. The EMPD provides real-time FT placement data. A sensor located on the distal end of the FT guidewire communicates with a receiver unit which sits on the patient's abdomen. Three visual insertion tracings with varying views (anterior, lateral, and depth/cross-section) can be saved and printed for comparison.
- Detailed Description
Two previous studies have been completed with similar methodology. A pilot study of 50 subjects was performed using the original Cortrak\* (2 insertion views) and found only minimal forward migration. No reverse migration was reported in one study.
A pilot study of 20 patients with 62 feeding tube assessment identified 8 migration events (5 retrograde and 3 forward), these events only occurred within the small bowel. Based on this data, a recommendation could be made that there is no need to check feeding tube placement routinely every four hours. However, due to the small sample size, additional research is needed to confirm this finding. It is also unknown if there may be more migration with positioning changes, for example, up in the chair or prone position.
The proposed study will use an electromagnetic placement device (EMPD), Cortrak\* 2 Enteral Access System (EAS™), Avanos Medical, to verify FT position on a daily basis to assess for migration. The proposed study will take place in critical care units at Parkview Health. The primary aim will be to determine if replication of the pilot study results in similar findings. Investigators will also explore other factors that may be associated with FT migration, such as patient mobility (ambulation or sitting at bedside or prone position) and transporting out of the critical care unit for diagnostic procedures. Researchers anticipate that results from this study will provide a better understanding of FT position and migration over time and ultimately influence recommendations for practice for frequency of routine FT verification. Standard of care for assessing feeding tube placement location every 4 hours will remain in place. The study will add an additional assessment for feeding tube location daily. This study will expand on the findings from the initial pilot study with a larger sample size.
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 120
- Adult critical care patients with small bore feeding tube inserted within last 24-48 hours
- Initial Cortrak insertion tracings: all 3 views available
- Cortrak guidewire available
- Unable to speak or understand English language
- Pregnancy
- Prisoners
- FT anticipated to be removed within 24 hours
- Contraindications to placing a mark on the abdomen for top foot of receiver unit (large dressings, open abdomen, halo vest, etc.)
- Original guidewire unavailable
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Arm && Interventions
Group Intervention Description feeding tube migration electromagnetic placement device Use of an EMPD to assess for FT migration in all eligible critical care patients requiring the use of a feeding tube during admission.
- Primary Outcome Measures
Name Time Method Time of FT migration 5 days or until FT removed, whichever came first Number of hours from insertion to tube movement in participants with FT migration
FT distal tip zone 5 days or until FT removed, whichever came first Zone of the FT distal tip in participants as measured by Cortrak 2 Enteral Access System
Tube migration 5 days or until FT removed, whichever came first Number of participants with small bore feeding tube migration
Migration direction 5 days or until FT removed, whichever came first Number of participants with forward migration/backward migration
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Parkview Regional Medical Center
🇺🇸Fort Wayne, Indiana, United States