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Vitamin D dependent rickets in Type 1 and Type 2

Vitamin D dependent rickets Type 1 and Type 2: Single center experience

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2019/04/018716
Enrollment
30
Registered
2019-04-24
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: E835- Disorders of calcium metabolism

Interventions

None listed

Sponsors

Department of Endocrinology
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients with diagnosis of VDDR 1 or VDDR 2 at any age. • VDDR-I- Hypocalcaemia, increased serum concentrations of PTH, and low or undetectable serum concentrations of 1, 25(OH) VitD despite normal or increased concentrations of 25OHD. • VDDR-II- Hypocalcaemia, hypophosphatemia, raised serum alkaline phosphatase, high serum 1, 25-dihydroxyvitamin D3 and secondary hyperparathyroidism.

Exclusion criteria

Exclusion criteria: Those patients with VDDR1 and VDDR2 were excluded from the study who had inadequate biochemical information andhad inadequate follow up.

Design outcomes

Primary

MeasureTime frame
Clinical, biochemical and genetic characteristics of the patients with VDDR 1 and VDDR 2Timepoint: 6 months—

Secondary

MeasureTime frame
Genotype- phenotype co relation of the patients with VDDR1 and VDDR 2Timepoint: At follow up—

Countries

India

Contacts

Public ContactDr Swati Ramteke Jadhav

Assistant Professor

drswatijadhav1980@gmail.com9405904657

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026