Surgical site infection · patients with perforated peptic ulcer disease
Laparoscopic surgery showed no clear difference in surgical site infection compared with open surgery (moderate certainty).
1 finding from 1 review
Mortality ‐ not reported · participants with painful obstructive chronic pancreatitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Quality of life ‐ not measured · participants with painful obstructive chronic pancreatitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Endocrine pancreatic insufficiency (new onset) · participants with painful obstructive chronic pancreatitis
Surgery may leads to lower endocrine pancreatic insufficiency (new onset) compared with conservative treatment (low certainty).
1 finding from 1 review
Exocrine pancreatic insufficiency (new onset) · participants with painful obstructive chronic pancreatitis
Surgery may leads to lower exocrine pancreatic insufficiency (new onset) compared with conservative treatment (low certainty).
1 finding from 1 review
Patient‐reported pain intensity or pain relief (VAS, NRS or categorical scale) · participants with painful obstructive chronic pancreatitis
Surgery may leads to higher pain relief compared with conservative treatment (low certainty).
1 finding from 1 review
Major complications ‐ not reported · participants with painful obstructive chronic pancreatitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
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
Infertility at 24 months · females with inflammatory bowel disease
It is very uncertain whether any previous surgery changes infertility at 24 months compared with no previous surgery (very low certainty).
1 finding from 1 review
RR 3.59 [1.32, 9.73]
Studies not reported
Very low
Miscarriage · females with inflammatory bowel disease
It is very uncertain whether any previous surgery changes miscarriage compared with no previous surgery (very low certainty).
1 finding from 1 review
OR 2.03 [1.14, 3.6]
Studies not reported
Very low
Stillbirth · females with inflammatory bowel disease
It is very uncertain whether any previous surgery changes stillbirth compared with no previous surgery (very low certainty).
1 finding from 1 review
RR 1.96 [0.42, 9.18]
Studies not reported
Very low
Use of ART · females with inflammatory bowel disease
It is very uncertain whether any previous surgery changes use of ART compared with no previous surgery (very low certainty).
1 finding from 1 review
RR 25.09 [1.56, 403.76]
Studies not reported
Very low
Caesarean section · females with inflammatory bowel disease
It is very uncertain whether any previous surgery changes caesarean section compared with no previous surgery (very low certainty).
1 finding from 1 review
RR 2.23 [1, 4.95]
Studies not reported
Very low
Preterm birth · females with inflammatory bowel disease
It is very uncertain whether any previous surgery changes preterm delivery compared with no previous surgery (very low certainty).
1 finding from 1 review
RR 1.91 [0.67, 5.48]
Studies not reported
Very low
Low birthweight · females with inflammatory bowel disease
It is very uncertain whether any previous surgery changes low birth weight compared with no previous surgery (very low certainty).
1 finding from 1 review
RR 0.61 [0.08, 4.83]
Studies not reported
Very low
Small‐for‐gestational age · females with inflammatory bowel disease
It is very uncertain whether any previous surgery changes small for gestational age compared with no previous surgery (very low certainty).
1 finding from 1 review
RR 2.54 [0.8, 8.01]
Studies not reported
Very low