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Calcium and Vitamin D3

Phase 1

Calcium Deficiency | Small molecule | Endocrine |Takeda Pharmaceutical Company Limited|Trials Updated: Oct 18, 2013

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLED
Total Trials1
Total Enrollment55

FDA Designations

No designations recorded

Calcium and Vitamin D3 clinical trials

Calcium and Vitamin D3 · 1 trial · 2 indications

Phase 1 1
NCT01639222Human Pharmacology Trial of Calcium-vitamin D3 Tablet in Healthy ParticipantsCalcium Deficiency
COMPLETED55 Analytics
PHASE1COMPLETED
Human Pharmacology Trial of Calcium-vitamin D3 Tablet in Healthy Participants
Calcium DeficiencyUnlock trial analytics

Study Endpoints

Primary Endpoints

Amount of Calcium Excreted in Urine From 0 Hours up to 6 Hours Post Dose (Ca2+ Ae0-6h)
Day 3 of Period 1 (Reference) and Day 3 in Period 2. Samples were taken 0-6 Hours post dose

Ca2+ Ae0-6h was calculated as the urine volume of the urine collected from 0 to 6 hours multiplied by the calcium concentration measured in urine.

Area Under the Curve From 0 to 6 Hours Post Dose of Parathyroid Hormone (PTH AUC0-6h) in Serum
Day 3 in Period 1 (Reference) and Day 3 in Period 2. Samples were taken at predose, 0.5, 1, 2, 3, 4, and 6 hour post dose.

The area under the curve from 0 to 6 hours post dose of parathyroid hormone (PTH AUC0-6h) in serum, calculated using the linear trapezoidal formula.

Secondary Endpoints

Amount of Calcium Excreted in Urine From 0 to 6 Hours Post Dose Corected for Creatinine (Ae0-6h/Creatinine)
Day 3 of Period 1 (Baseline) and Day 3 in Period 2. Samples will be taken 0-6 Hours postdose
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Calcium 500 mg and Vitamin D3 800 IUEXPERIMENTALPeriod 1: Low calcium meals for up to 3 days. Period 2: Calcium 500 mg and Vitamin D3 800 IU chewable tablets, orally, once daily for up to 3 days with low calcium meals.

Interventions

NameTypeDescription
Calcium 500 mg and Vitamin D3 800 IUDRUGCalcium 500 mg and Vitamin D3 800 IU chewable tablets
Low calcium mealsOTHERA normal Western European diet with reduced calcium content (400 mg per day).
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Eligibility Criteria

Age Range45 Years to 70 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: 1. Is a healthy postmenopausal woman (last menses at least 2 years before signing informed consent and follicle stimulating hormone (FSH) confirming postmenopausal status) or a healthy male aged between 45 to 70 years inclusively 2. Was informed both verbally and in writing abou...

Countries:Germany
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Frequently asked questions about Calcium and Vitamin D3

What is Calcium and Vitamin D3 used for?

Calcium and Vitamin D3 is a small molecule combination product being studied for calcium deficiency. It pairs calcium with vitamin D3, which supports calcium absorption. Takeda Pharmaceutical Company Limited is developing it, and the program has been investigated in a Phase 1 human pharmacology trial in healthy participants.

Who makes Calcium and Vitamin D3?

Calcium and Vitamin D3 is developed by Takeda Pharmaceutical Company Limited, which trades under the ticker TAK. The company sponsored a Phase 1 human pharmacology trial of the calcium and vitamin D3 tablet in healthy participants.

What phase is Calcium and Vitamin D3 in?

Calcium and Vitamin D3 is in Phase 1 development. One Phase 1 trial has been completed, and no trials are currently active. The completed study was a human pharmacology trial of the calcium and vitamin D3 tablet conducted in healthy participants in Germany.

What clinical trials is Calcium and Vitamin D3 in?

Calcium and Vitamin D3 has been evaluated in one completed Phase 1 trial, NCT01639222, titled Human Pharmacology Trial of Calcium-vitamin D3 Tablet in Healthy Participants. The study enrolled 55 healthy volunteers aged 45 years and older in Germany and included participants with calcium deficiency and vitamin D deficiency.