Lamotrigine showed no clear difference in any reported adverse effects 6‐12 months after initiating the… compared with placebo (moderate certainty).
It is very uncertain whether sulthiame add‐on changes adverse effects: total number of participants experiencing one or… compared with placebo (very low certainty).
Topical foscarnet showed no clear difference in adverse effects during use of the preventative intervention (leading… compared with placebo (moderate certainty).
Topical foscarnet showed no clear difference in adverse effects during use of the preventative intervention… compared with placebo (moderate certainty).
Adjunctive antioxidants for schizophrenia showed no clear difference in adverse effects: 1. Serious (any time point) ‐ any serious adverse… compared with placebo (low certainty).
Desloratadine 5 to 20 mg showed no clear difference in adverse effects leading to withdrawal: intermediate‐term duration of… compared with placebo (low certainty).
Oral aciclovir (short‐term) showed no clear difference in adverse effects during use of the preventative intervention ‐… compared with placebo (moderate certainty).
Oral aciclovir (short‐term) showed no clear difference in adverse effects during use of the preventative intervention ‐… compared with placebo (low certainty).
It is very uncertain whether group B cognitive behavioural therapy: cognitive behavioural therapy… changes adverse effects: specific ‐ doctors' assessment of adverse effects… compared with cognitive behavioural therapy + placebo (very low certainty).
It is very uncertain whether itraconazole (200 mg for 6 to 8 weeks) changes adverse effects Mild abdominal pain and nausea Adverse effects Mild… compared with placebo (very low certainty).
Interferon showed no clear difference in adverse effects during use of the preventative intervention (fever)… compared with placebo (moderate certainty).
It is very uncertain whether ADJUNCTIVE BENZODIAZEPINES + ANTIPSYCHOTICS changes leaving the study early due to adverse effects (overall tolerability… compared with PLACEBO/NO ADJUNCTIVE TREATMENT + ANTIPSYCHOTICS (very low certainty).
Antibiotic therapy showed no clear difference in treatment harms (adverse events or side effects associated with… compared with placebo compared to placebo (low certainty).
It is very uncertain whether pharmacological interventions changes adverse events: all ‐ gastrointestinal effects (e.g. constipation,… compared with placebo (very low certainty).
Ciprofloxacin showed no clear difference in adverse effects of antibiotics: proportion of participants with one… compared with placebo added to cycled and culture‐based inhaled tobramycin (TNS)… (moderate certainty).
It is very uncertain whether vitamin C changes adverse effects (urticaria) Defined as participants reporting… compared with placebo (very low certainty).
Benzoyl peroxide may leads to higher withdrawal due to adverse effects (long‐term data) Treatment… compared with placebo or no treatment (low certainty).
The review found no eligible studies for this question.