functional gastrointestinal diseases
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1: Age 18-65 years old, gender not limited. 2: Capable of autonomous ability, able to sign informed consent forms as required, able to independently or with the assistance of researchers, complete gastrointestinal symptom scoring and methane and hydrogen breath tests.
Exclusion criteria
Exclusion criteria: 1: History of organic digestive tract diseases 2: istory of abdominal surgery 3: History of nutritional malabsorption 4: History of endocrine and metabolic disorders 5: History of neurological disorders 6: History of muscle disease 7: Long term use of antidepressants, sleep aids, hypoglycemic and lipid-lowering drugs for patients 8: Pregnant, lactating women, or those with poor overall compliance, or other situations that researchers consider necessary to exclude
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| oral-cecal transit time; | — |
Countries
China
Contacts
The Second Hospital of Shandong University