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Association between gastric residual volume and clinical outcomes during post-pyloric enteral nutrition

Association between gastric residual volume and clinical outcomes during post-pyloric enteral nutrition - Significance of gastric residual volume during post-pyloric enteral nutrition

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
JPRN
Registry ID
JPRN-UMIN000056973
Enrollment
600
Registered
2025-02-08
Start date
2025-02-08
Completion date
Unknown
Last updated
2026-09-14

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

Conditions

Patients who were admitted to the intensive care unit and received the post-pyloric enteral nutrition

Interventions

None listed

Sponsors

Yokohama City University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Patients who received post-pyloric enteral nutrition for more than 24 hours 2) Patients who stayed in the ICU for at least 72 hours 3) Patients with two or more GRVs measured during post-pyloric enteral nutrition in ICU

Exclusion criteria

Exclusion criteria: 1) Patients who received enteral nutrition via an enterostomy 2) Patients with a history of upper gastrointestinal surgery 3) Patients who were admitted to ICU with diseases that involve digestive tract obstruction, such as intestinal obstruction. 4) Patients for whom gastric residual volume has not been measured

Design outcomes

Primary

MeasureTime frame
90-day mortality

Secondary

MeasureTime frame
1) ICU length of stay, 2) ICU mortality, 3) 28-day mortality, 4) hospital mortality, 5) ventilator free days, 6) hospital length of stay, 7) Number of days until large GRV occurs, 8) Frequency of large GRV over the duration of the stay, 8) volume of GRV, 9) volume of enteral nutrition, 10) Number of days until the start of post-pyloric nutrition

Countries

Japan

Contacts

Public ContactMasashi Yokose

Yokohama City University Hospital Department of Anesthesiology and Critical Care Medecine

yokose_p12@yahoo.co.jp+81457872800

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Sep 19, 2026