Saves the questions and what to expect into your notes, next to the visit they belong to.
Keep this study
Lead
Sixth Affiliated Hospital, Sun Yat-sen University
Age
18–80
Sex
ALL
Healthy volunteers
Not accepted
You may be eligible if
1. CD patients undergoing partial resection，anastomosis or enterostomy.
2. age ≥18 to ≤80 years;
3. have indications of AZA or IFX application (according to the consensus of ECCO 2016 years);
4. Preoperative diagnosis CD, must provide the biopsy pathological record which accords with the CD diagnosis;
5. If the subject is a woman of childbearing age, pregnancy tests must be conducted at baseline to exclude pregnancy, and the trial process must follow the contraceptive advice of this project
6. subjects must be able and willing to provide written informed consent and comply with the requirements of this research program
You may not be if
1. patients without indications use of AZA or IFX;
2. isolated colon CD patients;
3. patients who can't take long-term oral intervention of n-3PUFA;
4. patients diagnosed with short bowel or short bowel syndrome;
5. patients with severe, progressive or uncontrolled kidney, liver, blood or endocrine diseases;
6. postoperative abdominal infection, anastomotic fistula and other complications;
7. there's an infection, Such as Clostridium difficile toxin or other intestinal pathogens infection, active tuberculosis or intestinal tuberculosis, human immunodeficiency virus (HIV) infection, active hepatitis B or hepatitis C;
8. patients with a history of gastrointestinal dysplasia; patients with
9. TPMT gene mutations or low activity;
10. patients who has already participated in other clinical trial.
