Adverse events ‐ Nephrolithiasis in trials using vitamin D3 combined with calcium · healthy participants or recruited among the general population; individuals diagnosed with a specific disease in a stable phase or with…
Vitamin D may leads to higher adverse events: nephrolithiasis in trials using vitamin… compared with placebo or no intervention (low certainty).
1 finding from 1 review
Adverse events: haemorrhagic stroke · healthy people
Vitamin E leads to higher adverse events: haemorrhagic stroke compared with placebo (high certainty).
1 finding from 1 review
Adverse events associated with treatment · ulceration caused by nerve damage in leprosy
1 finding from 1 review
Adverse events · adults and children 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
Adverse events · people with sickle cell disease
Vitamin D showed no clear difference in adverse events compared with placebo (low certainty).
1 finding from 1 review
Serious adverse events · premenopausal women (age 18–32.7 years)
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 · people with chronic liver diseases
1 finding from 1 review
no estimate extracted
Studies not reported
Very low
Non‐serious adverse events · people with chronic liver diseases
1 finding from 1 review
no estimate extracted
Studies not reported
Very low
Adverse events · healthy male physicians, period: 1997 to 2007 and female health professionals, period: 1998 to 2005
1 finding from 1 review
no estimate extracted
1 study · 1 participants
High
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 · 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 associated with treatment · ulceration caused by nerve damage in leprosy
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
Total adverse events · participants with chronic gout and sUA level > 0.36mmol/L
1 finding from 1 review
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: yellowing of the skin · healthy people and healthy male physicians
Vitamin A leads to higher adverse events: yellowing of the skin compared with placebo (high certainty).
1 finding from 1 review
Withdrawals due to adverse events · participants with chronic gout and sUA level > 0.36mmol/L
1 finding from 1 review
Adverse events: minor gastrointestinal symptoms · healthy people and healthy male physicians
Vitamin A leads to higher adverse events: minor gastrointestinal symptoms compared with placebo (high certainty).
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