Proportion of participants with adverse events and severe adverse events · people with chronic plaque psoriasis
It is very uncertain whether tonsillectomy changes proportion of participants with adverse events and severe adverse… compared with no intervention (very low certainty).
1 finding from 1 review
Adverse events: preterm delivery · women undergoing assisted reproduction
Intrauterine infusion/injection of autologous platelet‐rich plasma may leads to higher adverse events: preterm delivery compared with no intervention or placebo (low certainty).
1 finding from 1 review
Adverse events: parental anxiety · parent‐child dyads (including foster or adoptive carers), where the child was aged between birth and four years 11 months (inclusive), and…
1 finding from 1 review
Serious adverse events and liver‐related morbidity: incidence of gastric varices · primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis
It is very uncertain whether sclerotherapy changes serious adverse events and liver‐related morbidity: incidence of… compared with no intervention (very low certainty).
1 finding from 1 review
Adverse events: ectopic pregnancy · women undergoing assisted reproduction
It is very uncertain whether intrauterine injection of autologous platelet‐rich plasma changes adverse events: ectopic pregnancy compared with no intervention (very low certainty).
1 finding from 1 review
Adverse events: ectopic pregnancy · women undergoing assisted reproduction
It is very uncertain whether intrauterine infusion/injection of autologous platelet‐rich plasma changes adverse events: ectopic pregnancy compared with no intervention or placebo (very low certainty).
1 finding from 1 review
Withdrawals due to adverse events · people with active UC
It is very uncertain whether antibiotics plus probiotics changes withdrawals due to adverse events compared with placebo or no intervention (very low certainty).
1 finding from 1 review
Serious adverse events maximum · patients with suspected or diagnosed myocardial infarction
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Number withdrawn due to adverse events · patients for whom migraine preventive interventions are indicated
It is very uncertain whether SSRIs or SNRIs changes withdrawn (due to adverse events) compared with placebo (very low certainty).
1 finding from 1 review
Participant‐assessed adverse events (short‐term) N of participants with adverse events · people with acne scars
It is very uncertain whether chemical peeling changes participant‐assessed adverse events (short‐term) N of participants… compared with combined chemical peeling plus any active intervention (very low certainty).
1 finding from 1 review
Adverse event ‐ multiple pregnancy · women undergoing assisted reproduction
It is very uncertain whether intrauterine infusion/injection of autologous platelet‐rich plasma changes adverse events: multiple pregnancy compared with no intervention or placebo (very low certainty).
1 finding from 1 review
Adverse eventsCumulative incidence · men with lower urinary tract symptoms secondary to benign prostatic obstruction
Serenoa repens showed no clear difference in adverse eventsCumulative incidence compared with placebo or no intervention (moderate certainty).
1 finding from 1 review
Adverse eventsCumulative incidence · men with lower urinary tract symptoms secondary to benign prostatic obstruction
Serenoa repens in combination with other phytotherapy showed no clear difference in adverse eventsCumulative incidence compared with placebo or no intervention (low certainty).
1 finding from 1 review
Child adverse events ‐ not measured · children and their families
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Serious adverse events and liver‐related morbidity: incidence of bleeding from gastric varices · primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis
It is very uncertain whether sclerotherapy changes serious adverse events and liver‐related morbidity: incidence of… compared with no intervention (very low certainty).
1 finding from 1 review
Non‐serious adverse events Maximum · chronic hepatitis B
It is very uncertain whether radix Sophorae flavescentis changes proportion of participants with 1 or more adverse events considered… compared with no intervention or placebo (very low certainty).
1 finding from 1 review
Serious adverse events and liver‐related morbidity: incidence of congestive hypertensive gastropathy · primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis
It is very uncertain whether sclerotherapy changes serious adverse events and liver‐related morbidity: incidence of… compared with no intervention (very low certainty).
1 finding from 1 review
Side effects or other adverse events · People with haemophilia (A or B) undergoing minor oral surgery or dental extractions
Antifibrinolytic therapy (tranexamic acid or epsilon aminocaproic… showed no clear difference in side effects or other adverse events compared with placebo, no intervention or usual care (with or without placebo) (low certainty).
1 finding from 1 review
Serious adverse events ‐ not reported · farmworkers, soldiers, and people in endemic areas
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Adverse events considered non‐serious · people with leptospirosis
It is very uncertain whether summary of findings table ‐ Antibiotics changes adverse events considered non‐serious compared with placebo or no intervention (very low certainty).
1 finding from 1 review