Severe PPH (≥ 1000 mL) · pregnant women and their infants..
Vitamin D supplementation may leads to lower maternal adverse events: severe postpartum haemorrhage compared with placebo or no intervention (low certainty).
1 finding from 1 review
Adverse effects: suicidal thoughts (events) · people in the prodromal stage of psychosis
It is very uncertain whether group A: amino acids changes adverse effects: suicidal thoughts Short‐term (events) compared with placebo (very low certainty).
1 finding from 1 review
Adverse event** Less patient involvement as a result of the intervention Not measured · older patients with multi‐morbidity
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Infusion reactions · hepatitis C virus‐associated mixed cryoglobulinaemia
Rituximab showed no clear difference in adverse effects ‐ infusion reactions: number of events compared with no rituximab (moderate certainty).
1 finding from 1 review
Adverse events: readmission to clinical rehabilitation · people with spinal cord injury receiving rehabilitation treatment for the first time
It is very uncertain whether transmural care changes adverse events: readmission to clinical rehabilitation compared with usual follow‐up care (very low certainty).
1 finding from 1 review
Adverse events: Any glucose‐related ‐ medium/long term · patients with schizophrenia
RISPERIDONE DEPOT showed no clear difference in adverse events: Any glucose‐related ‐ medium/long term compared with ATYPICAL DEPOT ANTIPSYCHOTICS (PALIPERIDONE PALMITATE) (low certainty).
1 finding from 1 review
Adverse events ‐ neurotoxicity Diagnosed by clinicians · patients with oesophageal cancer
Active cancer therapy combined with TCM showed no clear difference in adverse events ‐ neurotoxicity Diagnosed by clinicians compared with active cancer therapy (low certainty).
1 finding from 1 review
Adverse event ‐ haemodynamic changes, number of events · patients with rapid emergence from anaesthesia after undergoing brain tumour surgery
Propofol may leads to higher adverse event ‐ haemodynamic changes, number of events compared with sevoflurane (low certainty).
1 finding from 1 review
Intervention not reported
Proportion of participants experiencing adverse events · people with chronic low back pain
The intervention showed no clear difference in proportion of participants experiencing adverse events (low certainty).
1 finding from 1 review
Any serious adverse event of treatment count of events · people with traumatic head injuries
Antiepileptic drugs showed no clear difference in any serious adverse event of treatment count of events compared with placebo or standard care (low certainty).
1 finding from 1 review
Withdrawals due to adverse events · people with histologically confirmed diagnosis of ulcerative colitis in remission
It is very uncertain whether prebiotics changes withdrawals due to adverse events (60 days to 6 months) compared with placebo (very low certainty).
1 finding from 1 review
Adverse events Any serious or non‐serious adverse event · Individuals with autism spectrum disorder
Music therapy showed no clear difference in adverse events Any serious or non‐serious adverse event compared with placebo therapy or standard care (moderate certainty).
1 finding from 1 review
Withdrawals due to adverse events · cervical dystonia
It is very uncertain whether botulinum toxin type A changes tolerability assessed by dropouts due to adverse events compared with anticholinergics (very low certainty).
1 finding from 1 review
RR 0.33 [0.04, 3.04]
Studies not reported
Very low
Withdrawals due to adverse events · participants with tophi in gout
Monthly pegloticase probably leads to higher number of participant withdrawals due to adverse events compared with placebo (moderate certainty).
1 finding from 1 review
Withdrawals due to adverse events · participants with tophi in gout
Lesinurad 400 mg plus febuxostat CONTINUED showed no clear difference in number of participant withdrawals due to adverse events compared with lesinurad 200 mg plus febuxostat CONTINUED (low certainty).
1 finding from 1 review
Withdrawals due to adverse events · participants with tophi in gout
Lesinurad 400 mg plus febuxostat CROSS showed no clear difference in number of participant withdrawals due to adverse events compared with lesinurad 200 mg plus febuxostat CROSS (low certainty).
1 finding from 1 review
Withdrawals due to adverse events · participants with tophi in gout
Pegloticase every two weeks (biweekly) probably leads to higher number of participant withdrawals due to adverse events compared with placebo (moderate certainty).
1 finding from 1 review
Adverse events ‐ nasopharyngitis, including sore throat · patients with severe chronic rhinosinusitis with nasal polyps
Anti‐IL‐5 mAb (mepolizumab) showed no clear difference in adverse events ‐ nasopharyngitis, including sore throat compared with placebo (on top of topical steroids) (low certainty).
1 finding from 1 review
Adverse events ‐ nasopharyngitis, including sore throat · patients with chronic rhinosinusitis with nasal polyps
Anti‐IgE mAb (omalizumab) showed no clear difference in adverse events ‐ nasopharyngitis, including sore throat compared with placebo (on top of topical steroids) (low certainty).
1 finding from 1 review
Any adverse events including hepatic and renal toxicity · people with SCD
1 finding from 1 review