Primary study · included by 3 reviews
Associations Between Prenatal, Perinatal, and Early Childhood Vitamin D Status and Risk of Dental Caries at 6 Years.
Andaur Navarro et al. 2021 · Navarro Constanza L Andaur, Grgic Olja, Trajanoska Katerina, et al. · The Journal of nutrition · 2021
Trial PICO
Not extracted yet. Trial-level population, intervention, comparator, outcomes and design will appear here after the trial extraction run. Until then, the reviews below describe the study.
Results
Not extracted yet. Per-trial results (events, means, effect and weight as each review's forest plot reports them) will appear here after the trial extraction run.
Included by
| Outcome this study informs | Pooled effect | Evidence | Certainty |
|---|---|---|---|
Dental caries Vitamin D deficiency (serum 25(OH)D < 50 nmol/L) vs Normal vitamin D level (serum 25(OH)D ≥ 50 nmol/L) | RR 1.22 [1.18, 1.25] | 13 studies · 19205 participants | Ungraded |
Dental caries Vitamin D deficiency (serum 25(OH)D < 50 nmol/L) vs Normal vitamin D level (serum 25(OH)D ≥ 50 nmol/L) | RR 1.28 [1.21, 1.35] | 2 studies | Ungraded |
Dental caries Vitamin D deficiency (serum 25(OH)D < 50 nmol/L) vs Normal vitamin D level (serum 25(OH)D ≥ 50 nmol/L) | RR 1.68 [1.57, 1.79] | 6 studies | Ungraded |
Dental caries Vitamin D deficiency (serum 25(OH)D < 50 nmol/L) vs Normal vitamin D level (serum 25(OH)D ≥ 50 nmol/L) | RR 1.19 [1.14, 1.24] | 5 studies | Ungraded |
Dental caries Vitamin D deficiency (serum 25(OH)D < 50 nmol/L) vs Normal vitamin D level (serum 25(OH)D ≥ 50 nmol/L) | RR 1.62 [1.51, 1.74] | 5 studies | Ungraded |
Dental caries Vitamin D deficiency (serum 25(OH)D < 50 nmol/L) vs Normal vitamin D level (serum 25(OH)D ≥ 50 nmol/L) | RR 1.08 [1.04, 1.12] | 4 studies | Ungraded |
Dental caries Vitamin D deficiency (serum 25(OH)D < 50 nmol/L) vs Normal vitamin D level (serum 25(OH)D ≥ 50 nmol/L) | RR 1.16 [1.10, 1.22] | NR | Ungraded |
Dental caries Vitamin D deficiency (serum 25(OH)D < 50 nmol/L) vs Normal vitamin D level (serum 25(OH)D ≥ 50 nmol/L) | RR 1.05 [1.00, 1.09] | 3 studies | Ungraded |
The Association Between Vitamin D and Early Childhood Caries: A Systematic Review and Meta-Analysis.
The review does not say which of its outcomes this study informs.
| Outcome this study informs | Pooled effect | Evidence | Certainty |
|---|---|---|---|
Dental caries in children Prenatal vitamin D deficiency (low maternal 25(OH)D during pregnancy) vs Adequate prenatal vitamin D (sufficient maternal 25(OH)D) · Prenatal exposure; dental caries assessed in children aged 2 to 8 years | OR 1.35 [1.22, 1.47] | 12 studies · 11021 participants | Ungraded |
Dental caries Prenatal vitamin D deficiency (PVDD) vs Normal or sufficient prenatal vitamin D level · Maternal pregnancy to child age 2 to 8 years | OR 1.28 [1.23, 1.33] | NR | Ungraded |
Dental caries in children Prenatal vitamin D deficiency (low maternal 25(OH)D during pregnancy) vs Adequate prenatal vitamin D (sufficient maternal 25(OH)D) · Prenatal exposure; dental caries in children aged 2 to 8 years | OR 1.28 [1.14, 1.48] | NR | Ungraded |
3 including reviews in total.