Comparison of gastric emptying between protein and carbohydrate solution

Comparison of gastric emptying between protein and carbohydrate solution - Comparison of gastric emptying between protein and carbohydrate solution

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000054160

Enrollment

Registered

2024-05-01

Start date

2024-05-01

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

none

Interventions

protein drink 200mL (20 g protein) (112kcal) +water 400mL protein drink 400mL (40 g protein) (224kcal) +water 200mL protein drink 600mL (60 g protein) (336kcal) 50% glucose 56mL(112kcal) +water 544mL

Eligibility

Sex/Gender

Male

Inclusion criteria

Inclusion criteria: men aged 20 to 60

Exclusion criteria

Exclusion criteria: 1. Patients with medical histories that affects gastric emptying - gastrointestinal surgery - gastric diseases 2. Obesity (BMI>30) 3. Milk or soy allergies 4. Patients with requirring carbohydrate or protein restrictions 5. Outpatients with receiving medications 6. Other persons deemed by the principal investigator or Co-investigator to be inappropriate to participate in this research

Design outcomes

Primary

Measure	Time frame
Gastric emptying after 120 minutes; subjects ingest 60 g protein and isocaloric carbohydrate.	—

Countries

Japan

Contacts

Public ContactHiromasa Komori

Nippon Medical School Department of Gastrointestinal and Hepato-Biliary-Pancreatic Surgery

h-komori@nms.ac.jp03-3822-2131

Outcome results

None listed

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