Cochrane · systematic review · CD013256

Risk of postoperative infectious complications from medical therapies in inflammatory bowel disease

Law, CCY, Bell, C, Koh, D, et al. · Cochrane Database of Systematic Reviews · 2020 · Cochrane Library

GutAMSTAR 2: not assessed
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
30
current version
GRADE rated
27
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 3 · 10%Very low 24 · 80%Low 3 · 10%Moderate 0 · 0%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

Questions and results

Risk of postoperative infectious complications: corticosteroids compared to control

Population: inflammatory bowel disease
6 questions
OutcomeEffectEvidenceStatus / GRADE
Overall infectious complications within 30 days of surgery
Risk of postoperative infectious complications: corticosteroids vs control
OR 1.4 [1.23, 1.6]41 studies · 41 participantsVery low
Overall infectious complications within 30 days of surgery (Adjusted Analysis)
Risk of postoperative infectious complications: corticosteroids vs control
OR 1.7 [1.38, 2.09]17 studies · 17 participantsLow
Downgraded: imprecision, inconsistency
Overall infectious complications within 30 days of surgery (Unadjusted Analysis)
Risk of postoperative infectious complications: corticosteroids vs control
OR 1.22 [1.03, 1.45]24 studies · 24 participantsVery low
Downgraded: imprecision, inconsistency
Incisional infections and wound dehiscence within 30 days of surgery
Risk of postoperative infectious complications: corticosteroids vs control
OR 1.41 [0.72, 2.74]7 studies · 7 participantsVery low
Intra‐abdominal infectious complications within 30 days of surgery
Risk of postoperative infectious complications: corticosteroids vs control
OR 1.53 [1.28, 1.84]28 studies · 28 participantsVery low
Extra‐abdominal infections within 30 days of surgery
Risk of postoperative infectious complications: corticosteroids vs control
OR 1.23 [0.97, 1.55]4 studies · 4 participantsVery low

Risk of postoperative infectious complications: 5‐ASA compared to control

Population: inflammatory bowel disease
6 questions
OutcomeEffectEvidenceStatus / GRADE
Overall infectious complications within 30 days of surgery
Risk of postoperative infectious complications: 5‐ASA vs control
OR 0.76 [0.51, 1.14]6 studies · 6 participantsVery low
Downgraded: risk of bias, imprecision
Overall infectious complications within 30 days of surgery (Adjusted Analysis)
Risk of postoperative infectious complications: 5‐ASA vs control
no estimate extracted0 studies · 0 participantsUngraded
Overall infectious complications within 30 days of surgery (Unadjusted Analysis)
Risk of postoperative infectious complications: 5‐ASA vs control
OR 0.76 [0.51, 1.14]6 studies · 6 participantsVery low
Downgraded: risk of bias, imprecision
Incisional infections and wound dehiscence within 30 days of surgery
Risk of postoperative infectious complications: 5‐ASA vs control
OR 0.53 [0.3, 0.95]1 study · 1 participantsUngraded
Intra‐abdominal infectious complications within 30 days of surgery
Risk of postoperative infectious complications: 5‐ASA vs control
OR 0.77 [0.45, 1.33]3 studies · 3 participantsVery low
Downgraded: risk of bias, imprecision
Extra‐abdominal infections within 30 days of surgery 1
Risk of postoperative infectious complications: 5‐ASA vs control
no estimate extracted0 studies · 0 participantsUngraded

Risk of postoperative infectious complications: immunomodulators compared to control

Population: inflammatory bowel disease
6 questions
OutcomeEffectEvidenceStatus / GRADE
Overall infectious complications within 30 days of surgery
Risk of postoperative infectious complications: immunomodulators vs control
OR 1.11 [0.97, 1.26]31 studies · 31 participantsVery low
Downgraded: risk of bias
Overall infectious complications within 30 days of surgery (Adjusted Analysis)
Risk of postoperative infectious complications: immunomodulators vs control
OR 1.29 [0.95, 1.76]9 studies · 9 participantsLow
Downgraded: risk of bias, imprecision
Overall infectious complications within 30 days of surgery (Unadjusted Analysis)
Risk of postoperative infectious complications: immunomodulators vs control
OR 1.07 [0.93, 1.24]22 studies · 22 participantsVery low
Downgraded: risk of bias
Incisional infections and wound dehiscence within 30 days of surgery
Risk of postoperative infectious complications: immunomodulators vs control
OR 1.35 [0.96, 1.89]11 studies · 11 participantsVery low
Downgraded: risk of bias
Intra‐abdominal infectious complications within 30 days of surgery
Risk of postoperative infectious complications: immunomodulators vs control
OR 0.86 [0.66, 1.12]20 studies · 20 participantsVery low
Downgraded: risk of bias
Extra‐abdominal infections within 30 days of surgery
Risk of postoperative infectious complications: immunomodulators vs control
OR 1.17 [0.8, 1.71]4 studies · 4 participantsVery low
Downgraded: risk of bias

Risk of postoperative infectious complications: anti‐TNF agents compared to control

Population: inflammatory bowel disease
6 questions
OutcomeEffectEvidenceStatus / GRADE
Overall infectious complications within 30 days of surgery
Risk of postoperative infectious complications: anti‐TNF agents vs control
OR 1.27 [1.09, 1.47]54 studies · 54 participantsVery low
Downgraded: risk of bias
Overall infectious complications within 30 days of surgery (Adjusted Analysis)
Risk of postoperative infectious complications: anti‐TNF agents vs control
OR 1.6 [1.2, 2.13]17 studies · 17 participantsVery low
Downgraded: risk of bias, imprecision, inconsistency
Overall infectious complications within 30 days of surgery (Unadjusted Analysis)
Risk of postoperative infectious complications: anti‐TNF agents vs control
OR 1.14 [0.96, 1.36]37 studies · 37 participantsVery low
Downgraded: risk of bias, imprecision, inconsistency
Incisional infections and wound dehiscence within 30 days of surgery
Risk of postoperative infectious complications: anti‐TNF agents vs control
OR 1.18 [0.83, 1.68]24 studies · 24 participantsVery low
Downgraded: risk of bias
Intra‐abdominal infectious complications within 30 days of surgery
Risk of postoperative infectious complications: anti‐TNF agents vs control
OR 1.38 [1.04, 1.82]39 studies · 39 participantsVery low
Downgraded: risk of bias
Extra‐abdominal infections within 30 days of surgery
Risk of postoperative infectious complications: anti‐TNF agents vs control
OR 1.34 [0.96, 1.87]13 studies · 13 participantsVery low
Downgraded: risk of bias

Risk of postoperative infectious complications: anti‐integrin agents compared to control

Population: inflammatory bowel disease
6 questions
OutcomeEffectEvidenceStatus / GRADE
Overall infectious complications within 30 days of surgery
Risk of postoperative infectious complications: anti‐integrin agents vs control
OR 1.11 [0.76, 1.62]9 studies · 9 participantsVery low
Downgraded: risk of bias
Overall infectious complications within 30 days of surgery (Adjusted Analysis)
Risk of postoperative infectious complications: anti‐integrin agents vs control
OR 1.04 [0.79, 1.36]2 studies · 2 participantsLow
Downgraded: risk of bias, imprecision, inconsistency
Overall infectious complications within 30 days of surgery (Unadjusted Analysis)
Risk of postoperative infectious complications: anti‐integrin agents vs control
OR 1.06 [0.54, 2.1]7 studies · 7 participantsVery low
Downgraded: risk of bias
Incisional infections and wound dehiscence within 30 days of surgery
Risk of postoperative infectious complications: anti‐integrin agents vs control
OR 1.64 [0.77, 3.5]6 studies · 6 participantsVery low
Downgraded: risk of bias
Intra‐abdominal infectious complications within 30 days of surgery
Risk of postoperative infectious complications: anti‐integrin agents vs control
OR 0.4 [0.14, 1.2]5 studies · 5 participantsVery low
Downgraded: risk of bias
Extra‐abdominal infections within 30 days of surgery
Risk of postoperative infectious complications: anti‐integrin agents vs control
OR 1.15 [0.43, 3.08]5 studies · 5 participantsVery low
Downgraded: risk of bias