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BAY1093884

Phase 1

Hemophilia A | Small molecule | Hematology |Bayer AG|Last Updated: Sep 16, 2020

Success Probability

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Market & Valuation

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Trial Design

CONTROLLEDDMC
Total Trials1
Total Enrollment32

FDA Designations

No designations recorded

Clinical trial landscape

BAY1093884 · 2 trials · 3 indications

Phase 1 2
NCT03481946A Study to Assess Pharmacokinetics and Pharmacodynamics Following Administration of BAY1093884 in Patients With Severe HemophiliaHemophilia A; Hemophilia B
COMPLETED6 Analytics
NCT02571569A Single Escalating Dose and Multiple Dose Study of BAY 1093884 in Subjects With Severe Hemophilia Types A or B, With or Without InhibitorsHemophilia A
COMPLETED32 Analytics
PHASE1COMPLETED
A Study to Assess Pharmacokinetics and Pharmacodynamics Following Administration of BAY1093884 in Patients With Severe Hemophilia
Hemophilia A; Hemophilia BUnlock trial analytics
PHASE1COMPLETED
A Single Escalating Dose and Multiple Dose Study of BAY 1093884 in Subjects With Severe Hemophilia Types A or B, With or Without Inhibitors
Hemophilia AUnlock trial analytics

Study Endpoints

Primary Endpoints

AUC (0-tlast) of BAY1093884 in plasma
Up to 15 days after drug administration

Area under the concentration vs. time curve from time 0 to the last data point \> LLOQ

AUC(0-tlast)/D of BAY1093884 in plasma
Up to 15 days after drug administration

AUC(0-tlast) divided by dose

Cmax of BAY1093884 in plasma
Up to 15 days after drug administration

Maximum observed drug concentration in measured matrix after single dose administration

Cmax/D of BAY1093884 in plasma
Up to 15 days after drug administration

Cmax divided by dose

Number of participants (single dose cohors) with adverse events as measure of safety and tolerability
Up to 56 days

Adverse events including abnormal laboratory findings and local injection site reactions

Plasma levels of anti-BAY1093884 antibodies
Pre-dose, Day 14, 21,28, 43 and 56
Plasma concentration of BAY1093884 characterized by AUC(0-tlast)
Day 0 [pre-dose (within 1 hour), at the end of infusion or injection (=1hr), 2hrs, 4hrs, 8hrs], Days 1, 3, 5, 7, 14, 21, 28, 43, and 56 (for cohorts 3, 4 and I-SC2, S-2, S-3) after the start of infusion

AUC from time 0 to the last data point \> LLOQ (lower limit of quantitation)

Plasma concentration of BAY1093884 characterized by AUC(0-tlast)/D
Day 0 [pre-dose (within 1 hour), at the end of infusion or injection (=1hr), 2hrs, 4hrs, 8hrs], Days 1, 3, 5, 7, 14, 21, 28, 43, and 56 (for cohorts 3, 4 and I-SC2, S-2, S-3) after the start of infusion

AUC(0-last) divided by dose

Plasma concentration of BAY1093884 characterized by Cmax
Day 0 [pre-dose (within 1 hour), at the end of infusion or injection (=1hr), 2hrs, 4hrs, 8hrs], Days 1, 3, 5, 7, 14, 21, 28, 43, and 56 (for cohorts 3, 4 and I-SC2, S-2, S-3) after the start of infusion

Maximum observed drug concentration in measured matrix after single dose administration

Plasma concentration of BAY1093884 characterized by Cmax/D
Day 0 [pre-dose (within 1 hour), at the end of infusion or injection (=1hr), 2hrs, 4hrs, 8hrs], Days 1, 3, 5, 7, 14, 21, 28, 43, and 56 (for cohorts 3, 4 and I-SC2, S-2, S-3) after the start of infusion

Cmax divided by dose

Secondary Endpoints

Tissue factor plasma inhibitor activity: effect of BAY1093884 to inhibit the anticoagulatory activity of plasma TFPI as assessed by a chromogenic assay
Up to 15 days after drug administration
Tissue factor pathway inhibitor (TFPI) activity
Up to 77 days
Number of participants (multiple dose cohort) with adverse events as a measure of safety and tolerability
Up to 77 days
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeBASIC_SCIENCE

Treatment Arms

ArmTypeDescription
BAY1093884 in subjects with HemophiliaEXPERIMENTALSingle dose of BAY1093884 over 30 minutes administered in subjects with severe congenital Hemophilia A or B, with inhibitors or without inhibitors
Without inhibitorsEXPERIMENTALDose escalation steps for participants without inhibitors - intravenous infusion and subcutaneous injection
With inhibitorsEXPERIMENTALDose escalation steps for participants with inhibitors - intravenous infusion and subcutaneous injection
Without inhibitors_multiple doseEXPERIMENTALMultiple dose cohort for participants without inhibitors - a single subcutaneous injection once a week for 6 weeks

Interventions

NameTypeDescription
BAY1093884DRUG0.3 mg/kg given intravenously
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Eligibility Criteria

Age Range18 Years to 65 Years
SexMALE
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: * Males with severe congenital hemophilia A or B defined as \<1% FVIII or \<2% FIX concentration by measurement at the time of screening or from reliable prior documentation (e.g., measurement in other clinical Bayer trials, or diagnostic genetic testing) * Male with any inhibit...

Countries:IsraelBulgariaGermanyJapanUkraineUnited Kingdom
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Frequently asked questions about BAY1093884

What is BAY1093884 used for?

BAY1093884 is an investigational small molecule being developed for the treatment of hemophilia A and hemophilia B. It is intended for patients with severe forms of these conditions, including those with or without inhibitors. The drug is currently in clinical development and has not been approved by regulatory authorities.

What does BAY1093884 target?

BAY1093884 is a small molecule, but its specific molecular target has not been disclosed in available information. The drug is being studied for its effects in patients with severe hemophilia A or B, with or without inhibitors, based on its mechanism of action in the coagulation pathway.

Who makes BAY1093884?

BAY1093884 is being developed by Bayer AG, a multinational pharmaceutical company. Bayer's stock is traded over-the-counter under the ticker symbol BAYRY. The company is conducting clinical trials to evaluate the safety and efficacy of this investigational drug in patients with hemophilia.

What phase is BAY1093884 in?

BAY1093884 is in Phase 1 clinical development. Two Phase 1 trials have been completed, with a total of 38 participants enrolled across studies. The drug remains investigational and has not received FDA approval or any other regulatory approval for commercial use.

What clinical trials is BAY1093884 in?

BAY1093884 has been studied in two completed Phase 1 trials. The first, NCT02571569, enrolled 32 male subjects with severe hemophilia A or B, with or without inhibitors, across Bulgaria, Germany, Japan, Ukraine, and the United Kingdom. The second, NCT03481946, enrolled 6 male patients in Israel to assess pharmacokinetics and pharmacodynamics.

Is BAY1093884 the same as BAY 1093884?

Yes, BAY1093884 and BAY 1093884 refer to the same investigational drug. The name is written with or without a space in clinical trial registries and publications. Both names denote the same small molecule being developed by Bayer AG for hemophilia A and B.