Intervention not reported
Purine analogues (6 RCTs; 316 participants) · surgically induced remission in Crohn's disease
The intervention showed no clear difference in purine analogues (6 RCTs; 316 participants) (low certainty).
1 finding from 1 review
Re‐establishment of oral intake (technical success of the intervention) · people with malignant gastric outlet obstruction
Duodenal stenting showed no clear difference in re‐establishment of oral intake (technical success of the… compared with surgical palliation (low certainty).
1 finding from 1 review
Time to re‐establishment of oral intake · people with malignant gastric outlet obstruction
Duodenal stenting showed no clear difference in time to re‐establishment of oral intake compared with surgical palliation (low certainty).
1 finding from 1 review
All‐cause mortality · people with malignant gastric outlet obstruction
It is very uncertain whether duodenal stenting changes all‐cause mortality compared with surgical palliation (very low certainty).
1 finding from 1 review
Median survival postintervention · people with malignant gastric outlet obstruction
It is very uncertain whether duodenal stenting changes median survival postintervention compared with surgical palliation (very low certainty).
1 finding from 1 review
Time to recurrence of obstructive symptoms · people with malignant gastric outlet obstruction
Duodenal stenting showed no clear difference in time to recurrence of obstructive symptoms compared with surgical palliation (moderate certainty).
1 finding from 1 review
Adverse events · people with malignant gastric outlet obstruction
It is very uncertain whether duodenal stenting changes adverse events compared with surgical palliation (very low certainty).
1 finding from 1 review
Length of hospital stay · people with malignant gastric outlet obstruction
Duodenal stenting showed no clear difference in length of hospital stay compared with surgical palliation (moderate certainty).
1 finding from 1 review
Health‐related quality of life · people with malignant gastric outlet obstruction
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Postoperative mortality · people with surgical treatment for periampullary or pancreatic carcinoma
The intervention showed no clear difference in postoperative mortality (moderate certainty).
1 finding from 1 review
Intervention not reported
Pancreatic fistula · people with surgical treatment for periampullary or pancreatic carcinoma
The intervention showed no clear difference in pancreatic fistula (low certainty).
1 finding from 1 review
Intervention not reported
DGE · people with surgical treatment for periampullary or pancreatic carcinoma
The intervention may leads to higher DGE (low certainty).
1 finding from 1 review
Intervention not reported
Overall survival · people with surgical treatment for periampullary or pancreatic carcinoma
The intervention showed no clear difference in overall survival (low certainty).
1 finding from 1 review
Intervention not reported
Intraoperative blood loss (millilitres) · people with surgical treatment for periampullary or pancreatic carcinoma
The intervention showed no clear difference in intraoperative blood loss (millilitres) (low certainty).
1 finding from 1 review
Intervention not reported
Red blood cell transfusion (units) · people with surgical treatment for periampullary or pancreatic carcinoma
The intervention showed no clear difference in red blood cell transfusion (units) (low certainty).
1 finding from 1 review
Intervention not reported
Operating time (minutes) · people with surgical treatment for periampullary or pancreatic carcinoma
The intervention showed no clear difference in operating time (minutes) (low certainty).
1 finding from 1 review
Infertilty at 12 months · females with inflammatory bowel disease
It is very uncertain whether any previous surgery changes infertilty at 12 months compared with no previous surgery (very low certainty).
1 finding from 1 review
RR 5.45 [0.41, 72.57]
Studies not reported
Very low
Infertilty at 12 months · females with inflammatory bowel disease
It is very uncertain whether laparoscopic changes infertilty at 12 months compared with open surgery (very low certainty).
1 finding from 1 review
Infertility at 24 months · females with inflammatory bowel disease
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Miscarriage · females with inflammatory bowel disease
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found