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Heat Stable Rotavirus Vaccine

Phase 1

Rotavirus Gastroenteritis | Monoclonal antibody | Other |Merck & Company, Inc.|Last Updated: Aug 21, 2017

Success Probability

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Market & Valuation

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Trial Design

RandomizedPLACEBO_CONTROLLEDDMC
Total Trials1
Total Enrollment100

FDA Designations

No designations recorded

Clinical trial landscape

Heat Stable Rotavirus Vaccine · 1 trial · 1 indication

Phase 1 1
NCT02728869Safety, Reactogenicity and Immunogenicity of Heat-stable Rotavirus Vaccine (HSRV) in Adults and InfantsRotavirus Gastroenteritis
COMPLETED100 Analytics
PHASE1COMPLETED
Safety, Reactogenicity and Immunogenicity of Heat-stable Rotavirus Vaccine (HSRV) in Adults and Infants
Rotavirus GastroenteritisUnlock trial analytics

Study Endpoints

Primary Endpoints

Any adverse event in adult cohort
Up to two weeks after single dose of vaccine or placebo
Serious adverse events in adult cohort
Up to two weeks after single dose of vaccine or placebo
Any adverse event in infant cohort
Up to one month after 3 doses of vaccine or active control
Serious adverse events in infant cohort
Up to one month after 3 doses of vaccine or active control

Secondary Endpoints

Anti-Rotavirus IgA sero-response rate in infant cohort
One month after third dose of vaccine or active control
Viral shedding after single dose of vaccine or placebo in adults
Up to 7 days after single dose of vaccine or placebo
Viral shedding in infants after each dose of vaccine or active control in infants
Up to 7 days after each dose of vaccine
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Study Design & Arms

AllocationRANDOMIZED
MaskingSINGLE
ModelPARALLEL
PurposePREVENTION

Treatment Arms

ArmTypeDescription
Heat Stable Rotavirus (HSRV) VaccineEXPERIMENTAL25 healthy adults who will be administered a single dose of test HSRV vaccine
Placebo for Heatstable Rotavirus vaccinePLACEBO_COMPARATOR25 healthy adults who will be administered a single dose of placebo
Heat Stable Rotavirus VaccineEXPERIMENTAL25 healthy infants who will be administered 3-doses of test HSRV vaccine spaced at 4-week intervals
RotaTeqACTIVE_COMPARATOR25 healthy infants who will be administered 3-doses of comparator Rotateq® vaccine spaced at 4-week intervals

Interventions

NameTypeDescription
Heat Stable Rotavirus (HSRV) VaccineBIOLOGICALIt is a lyophilized live attenuated pentavalent (G1-G4 and P1\[8\]) heat-stable rotavirus vaccine (HSRV) comprising of all the five rotavirus strains as in licensed RotaTeq® vaccine for protection against rotavirus infection
Placebo for Heatstable Rotavirus vaccineBIOLOGICALIt is a lyophilized formulation comprising of all the inactive ingredients as in heat stable rotavirus vaccine without any rotavirus
RotaTeq®BIOLOGICALIt is a pentavalent human-bovine (WC3) reassortant live-attenuated, oral vaccine developed by Merck Research Co., West Point, Pennsylvania, USA. This vaccine contains five live reassortant rotaviruses. Four reassortant rotaviruses express the VP7 protein (G1, G2, G3, or G4) from the human rotavirus parent strain and the attachment protein (P7\[5\]) from bovine rotavirus parent strain WC3. The fifth reassortant virus expresses the attachment protein (P1A\[8\]) from the human rotavirus parent strain and the outer capsid protein G6 from the bovine rotavirus parent strain.
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Eligibility Criteria

Age Range6 Weeks to 45 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: Healthy Adults: 1. Healthy adult subjects of either sex, between 18 to 45 years of age; 2. No apparent signs or symptoms of ill health; 3. Subjects properly informed about the study and having signed the informed consent form (ICF). In case of subjects' inability to read or wri...

Countries:Bangladesh
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