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Role of Vitamin D and Vitamin B12 in Early Tooth Decay Among Pre- School Children

Assessment of Vitamin D and Vitamin B12 and its Correlation with Early Childhood Caries in Children - Nil

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/05/111006
Enrollment
50
Registered
2026-05-25
Start date
Unknown
Completion date
Unknown
Last updated
2026-06-01

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: Z04- Encounter for examination and observation for other reasons

Interventions

Control Intervention1: Case group- Children with dental caries: Blood samples collected and used for the estimation of vitamin B12 and vitamin D levels to correlate with ECC Control Intervention2: Con

Sponsors

Dr Krishna Priya Vellore
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Medically healthy children Children with Primary dentition Children having ECC of any severity (Case group) Children with no caries (Control group)

Exclusion criteria

Exclusion criteria: Children with mixed dentition Children on anticonvulsants Medically compromised and syndromic children children with blood disorders Uncooperative children Parents unwilling for blood sampling

Design outcomes

Primary

MeasureTime frame
children with ECC are expected to show lower levels of vitamin D and vitamin B12, indicating nutritional deficiency and dental caries.Timepoint: 36 months—

Secondary

MeasureTime frame
To assess the correlation between vitamin D and vitamin B12 with early childhood cariesTimepoint: 36 months—

Countries

India

Contacts

Public ContactKrishna Priya Vellore

Army College of Dental Sciences

krishnapriyavllr@gmail.com9440365736

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Jun 11, 2026