colorectal polyps
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Post-polypectomy patients aged 18 years or older with pathological results.
Exclusion criteria
Exclusion criteria: 1. No polyp-related pathology; 2. Colorectal surgery or ESD history; 3. Inconsistent descriptions of polyps on pathological examination and endoscopy, or unable to determine the size and number of adenomas; 4. Cancer or other neoplasms whose properties cannot be determined; 5. No contact information or the contact information is invalid; 6. Other special conditions for which the researcher believes that the subjects are not suitable to participate in clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| average time for following up per patient;the accuracy of doctors on determining surveillance interval; | — |
Secondary
| Measure | Time frame |
|---|---|
| the accuracy of the system on determining surveillance interval;The effective rate of follow-up notification on patients by the system;Patient satisfaction on the system;Patient acceptance level on the system; | — |
Countries
China
Contacts
Renmin Hospital of Wuhan University