Serious infectious complications · Women undergoing operative vaginal delivery
Any antibiotics leads to lower serious infectious complications № of participants: 3420 (1 RCT) compared with placebo or no treatment (high certainty).
1 finding from 1 review
RR 0.44 [0.22, 0.89]
Studies not reported
High
Maternal adverse reactions · Women undergoing operative vaginal delivery
Any antibiotics showed no clear difference in maternal adverse reactions № of participants: 2593 (1 RCT) compared with placebo or no treatment (low certainty).
1 finding from 1 review
RR 2 [0.18, 22.05]
Studies not reported
Low
Wound infection · breast cancer surgery
Preoperative antibiotics probably leads to lower wound infections Proportion of wound infections compared with placebo or no antibiotic (moderate certainty).
1 finding from 1 review
Adverse reactions to treatment Proportion of participants with adverse reactions to treatment · breast cancer surgery
1 finding from 1 review
Time to onset of infection · breast cancer surgery
1 finding from 1 review
Hospital readmission · breast cancer surgery
1 finding from 1 review
Cost of care Heterogenous cost calculation methodology · breast cancer surgery
1 finding from 1 review
Economic outcomes: Cost of care · breast cancer surgery
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Wound infection · breast cancer surgery
It is very uncertain whether perioperative antibiotics changes wound infection Proportion of wound infections compared with placebo or no antibiotic (very low certainty).
1 finding from 1 review
Adverse reactions to the interventions · breast cancer surgery
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Time to onset of infection · breast cancer surgery
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Hospital readmission · breast cancer surgery
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Abdominal surgical site infection · people undergoing laparotomy for penetrating abdominal trauma
It is very uncertain whether single dose of antibiotics changes abdominal surgical site infection compared with 24 hours of antibiotics (very low certainty).
1 finding from 1 review
All‐cause mortality · people undergoing laparotomy for penetrating abdominal trauma
1 finding from 1 review
Intra‐abdominal infection · people undergoing laparotomy for penetrating abdominal trauma
It is very uncertain whether single dose of antibiotics changes intra‐abdominal infection compared with 24 hours of antibiotics (very low certainty).
1 finding from 1 review
Subjective improvement in symptoms at 1 month and 3 months · adult participants with chronic blepharitis
1 finding from 1 review
Measurements of eradication or decrease in numbers of colonies of positive cultures of bacteria · adult participants with chronic blepharitis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Clinical signs—Schirmer test scores at 1 month (mm/5 min) · adult participants with chronic blepharitis
1 finding from 1 review
Clinical signs—TBUT at 1 month (seconds) · adult participants with chronic blepharitis
1 finding from 1 review
Adverse events at 1 month · adult participants with chronic blepharitis
It is very uncertain whether oral antibiotics changes adverse events at 1 month compared with placebo (very low certainty).
1 finding from 1 review