Adverse effects (drop‐outs due to adverse effects4) · people with episodic migraine
Acupuncture probably leads to lower number of participants dropping out due to adverse effects compared with prophylactic drugs (moderate certainty).
1 finding from 1 review
Adverse effects (drop‐outs due to adverse effects4) · people with episodic migraine
Acupuncture showed no clear difference in number of participants dropping out due to adverse effects compared with sham interventions (low certainty).
1 finding from 1 review
Adverse effects Skin/local reactions · HIV‐positive and ‐negative adults and children
1 finding from 1 review
Withdrawals due to adverse events · workers at risk of occupational irritant hand dermatitis
1 finding from 1 review
Withdrawals due to adverse events · workers at risk of occupational irritant hand dermatitis
1 finding from 1 review
Withdrawals due to adverse events · workers at risk of occupational irritant hand dermatitis
1 finding from 1 review
Withdrawals due to adverse events · workers at risk of occupational irritant hand dermatitis
1 finding from 1 review
Intervention not reported
Adverse effects of local or regional anaesthesia ‐ not reported · women after caesarean section
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Adverse effects of paravertebral block for breast cancer surgery · women with breast cancer undergoing elective surgery
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Number of major adverse effects defined by the study, before discharge · women with urinary stress incontinence undergoing continence surgery
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Adverse effects of continuous local anaesthetic infusion ‐ not reported · women with breast cancer undergoing elective surgery
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Intervention not reported
Adverse effects of continuous local anaesthetic infusion ‐ not reported · people after iliac crest bone graft harvesting
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Side effects or other adverse events · participants at risk of high altitude illness
Acetazolamide may leads to higher adverse events: side effects‐ Follow‐ up: From arrival to 24 hours… compared with placebo (low certainty).
1 finding from 1 review
Side effects or other adverse events · participants at risk of high altitude illness
1 finding from 1 review
Adverse effects: core body temperature (change from before to after work) · asbestos workers
1 finding from 1 review
Adverse effects on women: faecal incontinence during first 10 postpartum days · postpartum women who underwent surgical repair of third degree perineal tears
It is very uncertain whether laxative plus bulking agent changes adverse effects on women: faecal incontinence during first 10… compared with laxative alone (very low certainty).
1 finding from 1 review
Intervention not reported
Number of participants who experienced any adverse effects related to antibiotics · Women undergoing excision of the cervical transformation zone for cervical neoplasia
It is very uncertain whether the intervention changes number of participants who experienced any adverse effects related… (very low certainty).
1 finding from 1 review
All adverse effects, including allergies at injection site, minor and major bleeding, others ( · adults undergoing KA
Low‐molecular‐weight heparin showed no clear difference in all adverse effects, including allergies at injection site, minor… compared with no prophylaxis (moderate certainty).
1 finding from 1 review
Adverse effects (urticaria) Defined as participants reporting urticaria (hives) Dose: 2 g per day · school‐aged children (6 to 15 years) and marine corps recruits (mean age 18.5 years)
It is very uncertain whether vitamin C changes adverse effects (urticaria) Defined as participants reporting… compared with placebo (very low certainty).
1 finding from 1 review
Adverse effects (sores in the mouth, cramps, bloating, constipation, flatulence, loose stool or diarrhoea) · adults
1 finding from 1 review
Patterns of adverse effects (sores in the mouth, cramps, bloating, constipation, flatulence, and loose stool or diarrhoea) were similar for both groups. Bader 2013.
1 study · 669 participants
GRADE not reported