The digestive tract
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) Men and women, aged 18-75; (2) Long-term use of NSAIDs; (3) Unexplained abdominal pain, gastrointestinal bleeding, anemia, etc.; (4) persons who have no clinical symptoms; (5) Did not take gastrointestinal motility drugs before examination; (6) Sign informed consent and participate in the test voluntarily.
Exclusion criteria
Exclusion criteria: (1) Suspected or confirmed digestive tract stenosis, intestinal obstruction, perforation of the digestive tract; (2) A pacemaker is installed; (3) Having dysphagia; (4) Allergic to polymer materials; (5) Those who take drugs or stimulating foods affecting gastrointestinal motility 3 days before the examination.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| small bowel transit time, SBTT; | — |
Secondary
| Measure | Time frame |
|---|---|
| gastric transit time, GTT;colonic transit time, CTT;complete small-bowel examination rate, CSER; | — |
Countries
China
Contacts
ShangHai GuangHua Hospital of Integrated Traditional Chinese and Western Medicine