Evaluate incidence of gastroesophageal reflux with high viscosity contrast medium.

Evaluate incidence of gastroesophageal reflux with high viscosity contrast medium. - Evaluate incidence of gastroesophageal reflux with high viscosity contrast medium.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000009455

Enrollment

Registered

2012-12-03

Start date

2012-12-03

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 PEG

Interventions

X ray examination with high viscosity contrast medium injected through gastrostoma.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1)Patients older than 20 years. 2)Patients who have given written informed consent by himself or his representative. 3)Patients with PEG

Exclusion criteria

Exclusion criteria: 1)Patients with ileus. 2)Patients with no residual intestinal function. 3)Patients with gastrostoma for decompression. 4)Patients with bronchial incision and bronchial cannula. 5)Patients with pneumonia 6) Patients with a history of upper digestive tract resection. (excluding minor resection such as polypectomy.) 7)Patients with allergy to apple. 8)Patients with a history of hypersensitivity to iodine or iodinated contrast media. 9)Patients who determine inappropriate to enroll clinical study by investigator.

Design outcomes

Primary

Measure	Time frame
Incidence of gastroesophageal reflux .	—

Secondary

Measure	Time frame
Incidence of gastroesophageal reflux by hiatus hernia.	—

Countries

Japan

Contacts

Public ContactAtsuya Shimizu

Saiseikai Matsusaka General Hospital Department of Internal Medicine

nst@matsusaka.saiseikai.or.jp0598-51-2626

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026