peptic ulcer
Conditions
Interventions
Case series:Nil
Sponsors
Peking Union Medical College Hospital
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Resident population of Beijing(live in Beijing for more than 6 months); 2. Meet the diagnose criteria of peptic ulcer.
Exclusion criteria
Exclusion criteria: Apart from malignant tumer.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Clinical data; | — |
Countries
China
Contacts
Public ContactQian Jiaming
Outcome results
None listed