Clinical relapse · people with histologically confirmed diagnosis of ulcerative colitis in remission
Prebiotics showed no clear difference in clinical relapse (6 months) compared with placebo (low certainty).
1 finding from 1 review
Clinical improvement (partial Mayo score) (60 days) · people with histologically confirmed diagnosis of ulcerative colitis in remission
1 finding from 1 review
Health‐related quality of life (timeframe not reported) ‐ IBDQ ‐ Symptoms‐guided diet · people with histologically confirmed diagnosis of ulcerative colitis in remission
1 finding from 1 review
Total adverse events (6 months) · people with histologically confirmed diagnosis of ulcerative colitis in remission
Prebiotics may leads to higher total adverse events (6 months) compared with placebo (low certainty).
1 finding from 1 review
Clinical improvement (Rachmilewitz index) (14 days) · people with mild‐to‐moderate disease (Rachmilewitz index) or active disease (SCCAI score of 4 to 10)
1 finding from 1 review
Withdrawals due to adverse events · people with histologically confirmed diagnosis of ulcerative colitis in remission
It is very uncertain whether prebiotics changes withdrawals due to adverse events (60 days to 6 months) compared with placebo (very low certainty).
1 finding from 1 review
Clinical relapse · people in remission or with mildly activeulcerative colitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Clinical improvement · people in remission or with mildly activeulcerative colitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
QoL · people in remission or with mildly activeulcerative colitis
1 finding from 1 review
Total adverse events · people in remission or with mildly activeulcerative colitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Withdrawals due to adverse events · people in remission or with mildly activeulcerative colitis
It is very uncertain whether prebiotics changes withdrawals due to adverse events (4 weeks) compared with probiotics (very low certainty).
1 finding from 1 review
Clinical relapse · people in remission or with mildly activeulcerative colitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Clinical improvement · people in remission or with mildly activeulcerative colitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
QoL · people in remission or with mildly activeulcerative colitis
1 finding from 1 review
Total adverse events · people in remission or with mildly activeulcerative colitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Health‐related quality of life (timeframe not reported) ‐ IBDQ ‐ Symptoms‐guided diet · people with mild‐to‐moderate disease (Rachmilewitz index) or active disease (SCCAI score of 4 to 10)
1 finding from 1 review
no estimate extracted
1 study · 8 participants
Very low
Withdrawals due to adverse events · people in remission or with mildly activeulcerative colitis
It is very uncertain whether prebiotics changes withdrawals due to adverse events (4 weeks) compared with synbiotics (very low certainty).
1 finding from 1 review
Total adverse events · people with mild‐to‐moderate disease (Rachmilewitz index) or active disease (SCCAI score of 4 to 10)
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Withdrawals due to adverse events · people with mild‐to‐moderate disease (Rachmilewitz index) or active disease (SCCAI score of 4 to 10)
It is very uncertain whether prebiotics changes withdrawals due to adverse events (14 days to 2 or 3 months) compared with placebo (very low certainty).
1 finding from 1 review
Persistent kidney disease at any time after treatment · patients with IgAV
Prednisone showed no clear difference in persistent kidney disease at any time after treatment compared with placebo or supportive treatment (moderate certainty).
1 finding from 1 review