low anterior resection syndrome
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients with pathological diagnosis of rectal cancer after resection of rectal cancer (after or without preventive stomy); 2. Aged 18-75 years old; 3. Consistent with LARS diagnosis, LARS scale score >= 21 points; 4. Expected survival time >= 6 months; 5. Sign informed consent.
Exclusion criteria
Exclusion criteria: 1. Abnormal defecation caused by drugs, infections, or other diseases (e.g., irritable bowel syndrome, radiation enteritis, central nervous system Injury, etc.). 2. Coagulation dysfunction or severe systemic diseases. 3. Combined anastomotic stenosis, anastomotic leakage, anastomotic bleeding, intestinal perforation and other postoperative complications or local tumour recurrence; Patient with multiple primary bowel cancer or received neoadjuvant therapy. 4. Those who have intellectual disability or psychiatric history that unable to cooperate. 5. Those who are participating in other clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Proportion of reductions from baseline in the average number of bowel movements per day;Proportion of patients with reduced defecation dysfunction as judged by LARS scale score; | — |
Secondary
| Measure | Time frame |
|---|---|
| Value changed from baseline in LARS score;Patient satisfaction;Score change from baseline of urgency of defecation;Daily number of defecation;Frequency of leakage of stool;Values of change from baseline in FIQL scale scores;Value of change from baseline in mean defecation pain vas score; | — |
Countries
CHINA
Contacts
Institute Of Basic Research In Clinical Medicine,China Academy Of Chinese Medical Sciences