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Effect of the administration of different Hidroferol¿ Soft Gelatine Capsules (calcifediol) and cholecalciferol (Dibase¿) regimens on vitamin D levels and markers of bone remodelling in postmenopausal women with vitamin D deficiency. Influence of clinical and genetic factors in the population with or without osteoporosis.

Effect of the administration of different Hidroferol¿ Soft Gelatine Capsules (calcifediol) and cholecalciferol (Dibase¿) regimens on 25(OH)D levels and markers of bone remodelling in postmenopausal women with 25(OH)D deficiency. Influence of clinical and genetic factors in the osteoporotic and non-osteoporotic population. - HIDR-0217/OST

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTR
Registry ID
EUCTR2017-004028-31-IT
Enrollment
300
Registered
2021-01-27
Start date
2018-06-11
Completion date
Unknown
Last updated
2021-04-05

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

Conditions

Postmenopausal women with vitamin D deficiency. MedDRA version: 20.0 Level: PT Classification code 10047626 Term: Vitamin D deficiency System Organ Class: 10027433 - Metabolism and nutrition disorders

Interventions

Trade Name: Hidroferol 0,266 mg c¿psulas blandas Product Name: Hidroferol® Soft Gelatine Capsules Product Code: [HIDR-0217/OST] Pharmaceutical Form: Capsule, soft INN or Proposed INN: CALCIFEDIOLO CAS

Sponsors

FAES FARMA, S.A.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: -Postmenopausal women: amenorrhea for more than 6 months or FSH above 30 IU/l with estradiol under 30 pg/mL. -Women with vitamin D deficiency (25-hydroxycholecalciferol levels =65 years) yes F.1.3.1 Number of subjects for this age range 176

Exclusion criteria

Exclusion criteria: -Patients taking drugs that modify vitamin D levels: phenobarbital, phenytoin, rifampicin, antiretrovirals (tenofivir, adenofivir), long-term corticosteroids, orlistat and cholestiramine. -Patients taking any nutritional supplement such as vitamin complexes. -Patients diagnosed with malabsorption -Patients with kidney stones -Patients with primary hyperparathyroidism -Patients with hyperthyroidism -Patients with hypercalcemia -Patients with creatinine clearance < 30 mL/min -Patients with tumours within the last 5 years -Patients who have a history with evidence of diseases, medications, laboratory abnormalities or any other circumstance that could alter the conduct of the study -Patients who are allergic to any of the ingredients of the medication etanol, medium-chain triglycerides, gelatine, vegetal glicerine, sorbitol (E-420), titanium dioxide (E-171),orangish yellow colorant and purified water. refined olive oil) -Patient has received an investigational drug (including investigational vaccines) or used an invasive investigational medical device within 30 days before the start of the screening or is currently enrolled in an investigational interventional study.

Design outcomes

Primary

MeasureTime frame
Main Objective: To assess the percentage of patients achieving 25(OH)D levels above 30 ng/mL at 4 months of treatment in each of the treatment groups investigated.;Secondary Objective: -To assess the percentage of patients achieving 25(OH)D levels above 30 ng/mL at 1, 8, and 12 months of treatment in each of the treatment groups investigated. -Time to achieve the treatment goal (> 30 ng/mL) in each of the treatment investigated. -Mean change in 25(OH)D levels at 1, 4, 8, and 12 months in each of the treatments investigated. -Change in levels of bone resorption markers CTX and P1NP in the stratum of non-osteoporotic patients at baseline, 4, 8, and 12 months in each of the treatments investigated. -Change in levels of total serum calcium (tCa), PTH, albumin, phosphorus and total alkaline phosphatase at screening, 1, 4, 8 and 12 months in each of the treatments investigated. -Modulation of 25(OH)D levels according to phenotype taking into account the age and obesity (BMI and abdominal circumference). ....;Primary end point(s): Percentage of patients achieving 25(OH)D levels above 30 ng/mL at 4 months of treatment.;Timepoint(s) of evaluation of this end point: 4 months

Secondary

MeasureTime frame
Secondary end point(s): Percentage of patients achieving 25(OH)D levels above 30 ng/mL at 1, 8, and 12 months of treatment.; Mean change from screening of 25(OH)D serum concentrations at 1, 4, 8, and 12 months of treatment.; Time to achieve treatment objective. (25(OH)D > 30 ng/mL) ; Serum concentrations of total serum calcium (tCa), PTH, albumin, phosphorus and total alkaline phosphatase will be assessed at screening and at 1, 4, 8, and 12 months.; Serum concentrations of P1NP and ¿-CTX at baseline, 4, 8, and 12 months in non-osteoporotic patients.;Timepoint(s) of evaluation of this end point: 1, 8, 12 months; 1, 4, 8, and 12 months; \; 1, 4, 8, and 12 months; at baseline, 4, 8, and 12 months

Countries

Italy, Portugal, Spain

Contacts

Public ContactServizio Informazione sulla Sperime

Pharmaceutical Development and Services srl

edimartino@pharmades.it0557227014

Outcome results

None listed

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