Microbiota in patients with gastrostomy

Oral and gut microbiota composition in patients with percutaneous endoscopic gastrostomy - Oral and gut microbiota and percutaneous endoscopic gastrostomy

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000041254

Enrollment

Registered

2020-07-30

Start date

2020-04-14

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

patients with percutaneous endoscopic gastrostomy

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients planed to have a percutaneous endoscopic gastrostomy

Exclusion criteria

Exclusion criteria: 1) Patients without informed consent 2) Patients who had received antibiotic therapy within one month before gastrostomy 3) Patients with advanced pharyngeal cancer or esophageal cancer 4) Patients after gastrectomy or colectomy

Design outcomes

Primary

Measure	Time frame
Characteristics of microbiota in patients who underwent percutaneous endoscopic gastrostomy.	—

Secondary

Measure	Time frame
1) Changes in microbiota before and after gastrostomy 2) Relationship between microbiota and complications in gastrostomy patients, and short-term death (within 30 days) after gastrostomy 3) Relationship between changes in nutritional index (GNRI, PNI, O-PNI), frailty index, blood test data, CT values of L3-SMI and gut microbiota approximately 6 months after gastrostomy 4) Concordance rate of gastric microbiota between gastric juice suctioned endoscopically and suctioned using PEG tube.	—

Measure

Time frame

1) Changes in microbiota before and after gastrostomy 2) Relationship between microbiota and complications in gastrostomy patients, and short-term death (within 30 days) after gastrostomy 3) Relationship between changes in nutritional index (GNRI, PNI, O-PNI), frailty index, blood test data, CT values of L3-SMI and gut microbiota approximately 6 months after gastrostomy 4) Concordance rate of gastric microbiota between gastric juice suctioned endoscopically and suctioned using PEG tube.

—

Countries

Japan

Contacts

Public ContactShingo Ono

The Jikei University School of Medicine Endoscopy

onoshingo@jikei.ac.jp03-3433-1111

Outcome results