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Tebipenem pivoxil hydrobromide

Phase 1

Healthy Volunteers | Small molecule | Other |Spero Therapeutics, Inc.|Last Updated: Nov 27, 2020

Success Probability

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Trial Design

CONTROLLED
Total Trials1
Total Enrollment20

FDA Designations

No designations recorded

Clinical trial landscape

Tebipenem pivoxil hydrobromide · 2 trials · 2 indications

Phase 1 2
NCT04368585Study to Examine the Effect of Antacid and Omeprazole on the Single-Dose Pharmacokinetics of Tebipenem Pivoxil Hydrobromide (TBPM-PI-HBr) in Healthy Adult SubjectsHealthy Volunteers
COMPLETED20 Analytics
NCT04178577Phase 1 Study of PK and Safety of Tebipenem Pivoxil Hydrobromide (TBPM-PI-HBr) in Subjects With Various Degrees Of Renal FunctionRenal Impairment
COMPLETED39 Analytics
PHASE1COMPLETED
Study to Examine the Effect of Antacid and Omeprazole on the Single-Dose Pharmacokinetics of Tebipenem Pivoxil Hydrobromide (TBPM-PI-HBr) in Healthy Adult Subjects
Healthy VolunteersUnlock trial analytics
PHASE1COMPLETED
Phase 1 Study of PK and Safety of Tebipenem Pivoxil Hydrobromide (TBPM-PI-HBr) in Subjects With Various Degrees Of Renal Function
Renal ImpairmentUnlock trial analytics

Study Endpoints

Primary Endpoints

Area under the concentration-time curve, from time 0 to the last observed non-zero concentration (t).
Day 2 (Periods 1 and 2) and Day 6 (Period 3)
Area under the curve extrapolated to infinity (AUC0-∞).
Day 2 (Periods 1 and 2) and Day 6 (Period 3)
Percent of AUC0-inf extrapolated (AUC%extrap)
Day 2 (Periods 1 and 2) and Day 6 (Period 3)
Maximum plasma concentration (Cmax).
Day 2 (Periods 1 and 2) and Day 6 (Period 3)
Time to the maximum plasma concentration (Tmax).
Day 2 (Periods 1 and 2) and Day 6 (Period 3)
Terminal elimination half-life (t½).
Day 2 (Periods 1 and 2) and Day 6 (Period 3)
Apparent total body clearance (CL/F)
Day 2 (Periods 1 and 2) and Day 6 (Period 3)
Apparent volume of distribution during the terminal elimination phase after oral (extravascular) administration (Vz/F).
Day 2 (Periods 1 and 2) and Day 6 (Period 3)
Apparent total body clearance (CL/F).
72 hours post dose
Area under the curve from time zero to the last quantifiable sample (AUC0-last).
72 hours post dose
Apparent steadystate volume of distribution (Vss/F).
72 hours post dose
Terminal elimination half-life (t1/2).
72 hours post dose

Secondary Endpoints

Incidence of treatment-emergent AEs (including SAEs) categorized by severity and relationship to study drug.
12 to 14 days after the last dose of study drug
Significant changes from baseline in clinical laboratory values.
14 days post last dose
Significant changes from baseline in physical examination.
14 days post last dose
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeOTHER

Treatment Arms

ArmTypeDescription
TBPM-PI-HBr Alone (Period 1)EXPERIMENTALTebipenem pivoxil hydrobromide (TBPM-PI-HBr) 600 mg single-dose given orally alone.
TBPM-PI-HBr and Antacid (Period 2)EXPERIMENTAL20 mL aluminum hydroxide/magnesium hydroxide/simethicone (400 mg aluminum hydroxide/400 mg magnesium hydroxide/40 mg simethicone per 5 mL) oral suspension will be coadministered with 600 mg (2 x 300 mg tablets) TBPM-PI-HBr at Hour 0 on Day 1.
TBPM-PI-HBr and Omeprazole (Period 3)EXPERIMENTAL40 mg (1 x 40 mg capsule) omeprazole administered QD at Hour -2 on Days 1 through 5, with 600 mg (2 x 300 mg tablets) TBPM-PI-HBr administered at Hour 0 on Day 5.
Tebipenem pivoxil hydrobromide (TBPM-PI-HBr)EXPERIMENTALTebipenem pivoxil hydrobromide (TBPM-PI-HBr) 600 mg single-dose given orally.

Interventions

NameTypeDescription
Tebipenem pivoxil hydrobromide (TBPM-PI-HBr)DRUGTebipenem pivoxil hydrobromide (TBPM-PI-HBr) 600 mg single-dose given orally.
20 mL aluminum hydroxide/magnesium hydroxide/simethicone (400 mg aluminum hydroxide/400 mg magnesium hydroxide/40 mg simethicone per 5 mL)DRUG20 mL aluminum hydroxide/magnesium hydroxide/simethicone (400 mg aluminum hydroxide/400 mg magnesium hydroxide/40 mg simethicone per 5 mL) oral suspension.
OmeprazoleDRUG40 mg (1 x 40 mg capsule) omeprazole administered QD
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Eligibility Criteria

Age Range18 Years to 55 Years
SexALL
Healthy VolunteersYes
Study Sites1

Key Inclusion Criteria: * Healthy, adult, male or female, 18-55 years of age, inclusive, at the screening visit. * Continuous non-smoker * Body mass index (BMI) ≥ 18.0 and ≤ 32.0 kg/m2 at the screening visit. * Medically healthy with no clinically significant medical history, physical examination, ...

Countries:United States
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Frequently asked questions about Tebipenem pivoxil hydrobromide

What is Tebipenem pivoxil hydrobromide used for?

Tebipenem pivoxil hydrobromide is an investigational small molecule being studied for use in renal impairment and in healthy volunteers. It is being developed by Spero Therapeutics, Inc. (NASDAQ: SPRO). The drug is currently in Phase 1 clinical development.

Who makes Tebipenem pivoxil hydrobromide?

Tebipenem pivoxil hydrobromide is being developed by Spero Therapeutics, Inc., a biopharmaceutical company traded on NASDAQ under the ticker SPRO. The company is conducting Phase 1 clinical trials to evaluate the drug's pharmacokinetics and safety.

What phase is Tebipenem pivoxil hydrobromide in?

Tebipenem pivoxil hydrobromide is in Phase 1 clinical development. It is an investigational drug and has not been approved by the FDA. Two Phase 1 trials have been completed, one in subjects with renal impairment and one in healthy volunteers.

What clinical trials is Tebipenem pivoxil hydrobromide in?

Tebipenem pivoxil hydrobromide has completed two Phase 1 trials. NCT04178577 studied its pharmacokinetics and safety in subjects with various degrees of renal function, enrolling 39 participants. NCT04368585 examined the effect of antacid and omeprazole on its pharmacokinetics in 20 healthy adults.

Is Tebipenem pivoxil hydrobromide the same as TBPM-PI-HBr?

Yes, Tebipenem pivoxil hydrobromide is also known as TBPM-PI-HBr. Clinical trial records refer to the drug by this abbreviation, for example in the Phase 1 study of its pharmacokinetics in subjects with renal impairment and in the study of its interaction with antacid and omeprazole.