Number of participants experiencing any serious adverse events · people with Alzheimer's disease
Vitamin E (capsules 2000 IU/day in two divided doses) showed no clear difference in adverse events Number of participants reporting ≥ 1 serious adverse… compared with placebo (moderate certainty).
1 finding from 1 review
Number of participants experiencing any serious adverse events · MCI
1 finding from 1 review
Adverse events · people with diabetes and foot ulcers
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: serum calcium above normal · relatively healthy postmenopausal women
Vitamin D plus calcium showed no clear difference in adverse events: serum calcium above normal compared with placebo (low certainty).
1 finding from 1 review
Adverse events · adults and children with cystic fibrosis
Summary of findings: oral vitamin E supplementation showed no clear difference in adverse events compared with placebo or no treatment (low certainty).
1 finding from 1 review
Number of participants withdrawing due to adverse events (AE) · scalp psoriasis
Steroid plus vitamin D showed no clear difference in number of participants withdrawing due to adverse events (AE) compared with steroid (moderate certainty).
1 finding from 1 review
Adverse events · people with or without existing cardiovascular disease, men and women
Homocysteine‐lowering interventions (Vitamin B6 (pyridoxine;… showed no clear difference in adverse events compared with placebo or standard care (high certainty).
1 finding from 1 review
Intervention not reported
Adverse events: nephrolithiasis in trials using vitamin D3 combined with calcium ( · adults
The intervention probably leads to higher adverse events: nephrolithiasis in trials using vitamin D3 combined… (moderate certainty).
1 finding from 1 review
Intervention not reported
Adverse events: hypercalcaemia in trials using the active forms of vitamin D (alfacalcidol and calcitriol) ( · adults
The intervention may leads to higher adverse events: hypercalcaemia in trials using the active forms of… (low certainty).
1 finding from 1 review
Side effects or other adverse events
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 (death) · people with diabetes and foot ulcers
It is very uncertain whether oral nutritional supplement with 20 g protein per 200 mL bottle, 1… changes adverse events (death) compared with placebo (very low certainty).
1 finding from 1 review
Adverse events
1 finding from 1 review
Adverse events · carpal tunnel syndrome
1 finding from 1 review
no estimate extracted
Studies not reported
Low
Serious adverse events · children with sickle cell anaemia and microalbuminuria
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 events · people with cystic fibrosis
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 events · children and adults with CF
1 finding from 1 review
Intervention not reported
Adverse events · participants with asthma
1 finding from 1 review
Intervention not reported
Adverse events · participants with exercise‐induced asthma
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Major adverse events · patients with muscle cramps
1 finding from 1 review
Minor adverse events · patients with muscle cramps
1 finding from 1 review