Any adverse effects of vitamin supplementation sufficient to stop supplementation · pregnant women
Vitamin C and vitamin E showed no clear difference in any adverse effects of vitamin supplementation sufficient to stop… compared with placebo (moderate certainty).
1 finding from 1 review
Vitamin A deficiency · children aged between 6 months and 5 years
Vitamin A supplementation probably leads to lower vitamin A deficiency compared with placebo or usual care (moderate certainty).
1 finding from 1 review
Intervention not reported
Serum vitamin D (25(OH)D): ECC vs caries-free
The intervention led to lower serum vitamin D (25(OH)D): ECC vs caries-free; GRADE not reported.
1 finding from 1 review
Prenatal vitamin D deficiency prevalence · pregnant women
The review reported a pooled prenatal vitamin D deficiency prevalence of 32%.
1 finding from 1 review
Proportion 0.32
Studies not reported
GRADE not reported
Intervention not reported
Serum vitamin D (25(OH)D): ECC vs caries-free
The intervention led to lower serum vitamin D (25(OH)D): ECC vs caries-free; GRADE not reported.
1 finding from 1 review
Serum 25-hydroxyvitamin D level · Preschool children ≤6 years, Asia
In Asia, children with S-ECC had lower serum 25(OH)D than caries-free children (WMD -19.25 nmol/l; ungraded).
1 finding from 1 review
Intervention not reported
Serum vitamin D (25(OH)D): ECC vs caries-free
The intervention led to lower serum vitamin D (25(OH)D): ECC vs caries-free; GRADE not reported.
1 finding from 1 review
Intervention not reported
Serum vitamin D (25(OH)D): ECC vs caries-free
The intervention led to lower serum vitamin D (25(OH)D): ECC vs caries-free; GRADE not reported.
1 finding from 1 review
Serum 25-hydroxyvitamin D level · Preschool children ≤6 years, North America
In North America, children with S-ECC had lower serum 25(OH)D than caries-free children (WMD -13.28 nmol/l; ungraded).
1 finding from 1 review
Serum 25-hydroxyvitamin D level · Children aged 6 years or younger (preschool children)
Children with severe ECC had significantly lower serum 25(OH)D than caries-free children (WMD -18.64 nmol/l; ungraded).
1 finding from 1 review
Serum 25-hydroxyvitamin D level · Children aged 6 years or younger (preschool children)
Preschool children with ECC had significantly lower serum 25(OH)D than caries-free children (WMD -13.96 nmol/l; ungraded).
1 finding from 1 review
Intervention not reported
Prenatal vitamin D deficiency prevalence
1 finding from 1 review
Proportion of participants with at least 50% improvement in their quality of life ‐ not reported · chronic palmoplantar pustulosis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Proportion of participants achieving a 50% reduction in disease severity ‐ not reported · chronic palmoplantar pustulosis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Proportion of participants without relapse in the long term ‐ not reported · chronic palmoplantar pustulosis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Proportion of participants with adverse effects ‐ measured over 8 weeks · chronic palmoplantar pustulosis
Topical vitamin D derivative showed no clear difference in proportion of participants with adverse effects ‐ measured over 8… compared with placebo (moderate certainty).
1 finding from 1 review
Ease of compliance to an intervention or a treatment ‐ not reported · chronic palmoplantar pustulosis
The review found no eligible studies for this question.
1 finding from 1 review
no estimate extracted
Studies not reported
No studies found
Proportion of participants cleared or almost cleared ‐ · chronic palmoplantar pustulosis
Topical vitamin D derivative may leads to higher proportion of participants cleared or almost cleared in the short… compared with placebo (low certainty).
1 finding from 1 review
Proportion of participants with adverse effects serious or severe enough to have caused withdrawal ‐ not reported · chronic palmoplantar pustulosis
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
All‐cause mortality in trials using vitamin D3 (cholecalciferol) ( · adults
The intervention probably leads to lower all‐cause mortality in trials using vitamin D3 (cholecalciferol) ( (moderate certainty).
1 finding from 1 review