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Fosrenol ODT

Phase 1

Clinical Pharmacology | Small molecule | Other |Bayer AG|Trials Updated: Mar 21, 2017

Success Probability

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Trial Design

RandomizedACTIVE_CONTROLLED
Total Trials1
Total Enrollment20

FDA Designations

No designations recorded

Fosrenol ODT clinical trials

Fosrenol ODT · 1 trial · 1 indication

Phase 1 1
NCT03074058Bioequivalence Study of BAY 77-1931 Orally Disintegrating TabletClinical Pharmacology
COMPLETED20 Analytics
PHASE1COMPLETED
Bioequivalence Study of BAY 77-1931 Orally Disintegrating Tablet
Clinical PharmacologyUnlock trial analytics

Study Endpoints

Primary Endpoints

Pharmacodynamics: Daily urinary phosphate excretion (mmol) on each day
6 days

Each study drug was administered as multiple dose over 4-days under fed conditions with a washout interval of at least 14 days in between. Twenty four hours urine collection were repeated 5 times from morning on Day -2 to that on Day 4.

Bioequivalence: Average of daily urinary phosphate excretion (mmol) over 3-day dosing period
baseline and over 3-days

During lanthanum carbonate TID treatment period over 3 days in each period (period 1 = day 1-3; period 2 = day 4-6)

Secondary Endpoints

Pharmacodynamics: Daily urinary phosphate excretion (mmol) on Day 3
1 day
Plasma lanthanum concentrations (ng/mL)
6 days
Pharmacokinetics: Cmax,md of lanthanum in plasma from pre-administration (Day 4) to 48 hours after the last administration (Day 6)
6 days
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Fosrenol ODT (Lanthanum Carbonate, BAY77-1931)EXPERIMENTALFosrenol BAY 77-1931 orally disintegrating tablet (ODT) 500 mg in Period 1 (day 1-3) and Fosrenol chewable tablet 500mg in Period 2 (day 4-6). The washout interval between period 1 and 2 will be at least 14 days.
Fosrenol chewable Tablet (Lanthanum Carbonate, BAY77-1931)ACTIVE_COMPARATORFosrenol BAY77-1931 chewable tablet in Period 1 and Fosrenol BAY 77-1931 ODT 500 mg in Period 2. The washout interval between period 1 and 2 will be at least 14 days.

Interventions

NameTypeDescription
Fosrenol ODT (Lanthanum Carbonate, BAY77-1931)DRUGFosrenol orally disintegrating tablet, ODT (Lanthanum Carbonate, BAY77-1931) 500 mg, TID
Fosrenol chewable Tablet (Lanthanum Carbonate, BAY77-1931)DRUGFosrenol chewable Tablet (Lanthanum Carbonate, BAY77-1931) 500mg, TID
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Eligibility Criteria

Age Range20 Years to 45 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Japanese healthy male adult volunteers (age, 20-45 years; BMI, 17.6-26.4 kg/m2) Exclusion Criteria: * Regular use of medicines including Chinese herbal drugs * Clinically relevant findings in the physical examination * Subject who cannot take the study drug appropriately (e....

Countries:Japan
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Frequently asked questions about Fosrenol ODT

What is Fosrenol ODT?

Fosrenol ODT is an orally disintegrating tablet formulation developed by Bayer AG under the code BAY77-1931. It is a small molecule studied in clinical pharmacology, specifically in a bioequivalence trial comparing the orally disintegrating tablet against another formulation. It is also known as lanthanum carbonate.

What is Fosrenol ODT used for?

Fosrenol ODT was studied in the clinical pharmacology setting, with its single trial conducted in healthy adult male volunteers rather than in patients with a disease indication. The trial evaluated bioequivalence of the orally disintegrating tablet formulation. No patient-facing indication is described for this specific development program.

Who makes Fosrenol ODT?

Fosrenol ODT is developed by Bayer AG, which trades over the counter in the United States under the ticker BAYRY. Bayer sponsored the bioequivalence study of the orally disintegrating tablet formulation, which was conducted in Japan.

What phase is Fosrenol ODT in?

Fosrenol ODT is in Phase 1 development. Its only recorded trial, NCT03074058, was a Phase 1 bioequivalence study that has been completed. The program has no active trials, and the available information does not indicate that this orally disintegrating tablet formulation is approved.

What clinical trials is Fosrenol ODT in?

Fosrenol ODT has been studied in one completed Phase 1 trial, NCT03074058, titled Bioequivalence Study of BAY 77-1931 Orally Disintegrating Tablet. The trial enrolled 20 healthy male volunteers aged 20 years and older in Japan, was randomized, and used an active control design.

Is Fosrenol ODT the same as lanthanum carbonate?

Yes, Fosrenol ODT is also known as lanthanum carbonate and by the development code BAY77-1931. The orally disintegrating tablet is a formulation of lanthanum carbonate, and the bioequivalence study NCT03074058 was designed to compare this orally disintegrating tablet against another formulation of the same compound.