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Prulifloxacin

Phase 3

Acute Bacterial Gastroenteritis | Small molecule | Infectious Disease |Merck & Company, Inc.|Trials Updated: May 15, 2015

Prulifloxacin development status

Highest phase Phase 3
Registered trials 2 across 2 sponsors since Oct 2006

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials2
Total Enrollment550

FDA Designations

No designations recorded

Prulifloxacin clinical trials

Prulifloxacin · 2 trials · 2 indications

Phase 3 2
NCT00448422Safety and Efficacy of Prulifloxacin vs Placebo in Treatment of Acute Gastroenteritis in Adult TravelersAcute Bacterial Gastroenteritis
COMPLETED268 Analytics
NCT00392574Safety and Efficacy of Prulifloxacin Versus Placebo in Traveler's DiarrheaAcute Gastroenteritis in Adult Travelers
COMPLETED282 Analytics
PHASE3COMPLETED
Safety and Efficacy of Prulifloxacin vs Placebo in Treatment of Acute Gastroenteritis in Adult Travelers
Acute Bacterial GastroenteritisUnlock trial analytics
PHASE3COMPLETED
Safety and Efficacy of Prulifloxacin Versus Placebo in Traveler's Diarrhea
Acute Gastroenteritis in Adult TravelersUnlock trial analytics

Study Endpoints

Primary Endpoints

Time to Last Unformed Stool (TLUS)
End of Therapy
Time to last unformed stool
Study days 1-3

Secondary Endpoints

Microbiologic eradication rates
End of therapy/study
Clinical cure based on relief of signs and symptoms
End of therapy/study
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
1EXPERIMENTALTablet
2PLACEBO_COMPARATORTablet

Interventions

NameTypeDescription
prulifloxacinDRUGTablet
PlaceboDRUGTablet
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: * Diagnosis of acute bacterial gastroenteritis * Traveler from an industrialized country * Capable of giving Informed Consent Exclusion Criteria: * Fever (\>100.3 degrees) * Pregnant or Breast Feeding or Not using adequate birth control * Known or Suspected (co-)Infection with...

Countries:IndiaUnited States
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Frequently asked questions about Prulifloxacin

What is prulifloxacin used for?

Prulifloxacin is being studied for acute bacterial gastroenteritis and acute gastroenteritis in adult travelers. It is an oral small molecule antibacterial agent in Phase 3 development for these infectious disease indications. It is not yet approved for these uses and remains investigational.

Who is developing prulifloxacin?

Prulifloxacin is being developed by Merck & Company, Inc., which trades under the ticker MRK. The company is the sponsor of the clinical program evaluating the drug in acute bacterial gastroenteritis and acute gastroenteritis in adult travelers.

What phase is prulifloxacin in?

Prulifloxacin is in Phase 3 clinical development. It is investigational and has not been approved for acute bacterial gastroenteritis or acute gastroenteritis in adult travelers. The Phase 3 program includes completed randomized, double-blind, placebo-controlled trials.

What clinical trials is prulifloxacin in?

Prulifloxacin has been evaluated in two completed Phase 3 trials: NCT00448422, which studied prulifloxacin versus placebo in acute gastroenteritis in adult travelers in India, and NCT00392574, which compared prulifloxacin with placebo in traveler's diarrhea in the United States. Both trials enrolled adults aged 18 years and older.

How does prulifloxacin work?

Prulifloxacin is a small molecule antibacterial agent. It is being developed to treat acute bacterial gastroenteritis and acute gastroenteritis in adult travelers, conditions in which bacterial pathogens are a common cause. The drug is administered orally and is designed to act against the bacteria responsible for these gastrointestinal infections.