A Phase 1/Phase 2 Study of Polyvalent Pneumococcal Conjugate Vaccine (V116) in Adults (V116-001)

NCT ID: NCT04168190

Last Updated: 2022-09-16

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1/PHASE2

Total Enrollment

600 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-12-06

Study Completion Date

2021-07-12

Brief Summary

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This Phase 1 and Phase 2 study will evaluate the safety, tolerability and immunogenicity of V116 when administered to adults. Phase 1 has no formal hypothesis. The primary hypotheses for Phase 2 are: V116 is noninferior to Pneumovax™23 as measured by the serotype-specific opsonophagocytic activity (OPA) geometric mean titers (GMTs) for the common serotypes at 30 days postvaccination and that the serotype-specific OPA GMTs for the unique serotypes in V116 at 30 days postvaccination are statistically significantly greater following vaccination with V116 than those following vaccination with Pneumovax™23.

Detailed Description

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Conditions

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Pneumonia, Pneumococcal

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Phase 1: V116 0.5 mL

Participants will receive a single intramuscular (IM) 0.5 mL vaccination on Day 1 of Phase 1

Group Type EXPERIMENTAL

V116

Intervention Type BIOLOGICAL

Pneumococcal 21-valent conjugate vaccine with 2 μg of each of the following pneumococcal polysaccharides (PnPs) antigen: 3, 6A, 7F, 8, 9N, 10A, 11A, 12F, 15A, 15C, 16F, 17F, 19A, 20A, 22F, 23A, 23B, 24F, 31, 33F, and 35B in each 0.5 mL sterile solution

Phase 1: V116 1.0 mL

Participants will receive a single IM 1.0 mL vaccination on Day 1 of Phase 1

Group Type EXPERIMENTAL

V116

Intervention Type BIOLOGICAL

Pneumococcal 21-valent conjugate vaccine with 2 μg of each of the following pneumococcal polysaccharides (PnPs) antigen: 3, 6A, 7F, 8, 9N, 10A, 11A, 12F, 15A, 15C, 16F, 17F, 19A, 20A, 22F, 23A, 23B, 24F, 31, 33F, and 35B in each 0.5 mL sterile solution

Phase 1: Pneumovax™23

Participants will receive a single IM 0.5 mL vaccination on Day 1 of Phase 1

Group Type ACTIVE_COMPARATOR

Pneumovax™23

Intervention Type BIOLOGICAL

Pneumococcal 23-valent polyvalent vaccine with 25 μg of each of the following PnPs antigen: 1, 2, 3, 4, 5, 6B, 7F, 8, 9N, 9V, 10A, 11A, 12F, 14, 15B, 17F, 18C, 19A, 19F, 20, 22F, 23F, and 33F in each 0.5 mL sterile solution

Phase 2: V116

Participants will receive a single IM 1.0 mL vaccination on Day 1 of Phase 2

Group Type EXPERIMENTAL

V116

Intervention Type BIOLOGICAL

Pneumococcal 21-valent conjugate vaccine with 2 μg of each of the following pneumococcal polysaccharides (PnPs) antigen: 3, 6A, 7F, 8, 9N, 10A, 11A, 12F, 15A, 15C, 16F, 17F, 19A, 20A, 22F, 23A, 23B, 24F, 31, 33F, and 35B in each 0.5 mL sterile solution

Phase 2: Pneumovax™23

Participants will receive a single IM 0.5 mL vaccination on Day 1 of Phase 2

Group Type ACTIVE_COMPARATOR

Pneumovax™23

Intervention Type BIOLOGICAL

Pneumococcal 23-valent polyvalent vaccine with 25 μg of each of the following PnPs antigen: 1, 2, 3, 4, 5, 6B, 7F, 8, 9N, 9V, 10A, 11A, 12F, 14, 15B, 17F, 18C, 19A, 19F, 20, 22F, 23F, and 33F in each 0.5 mL sterile solution

Interventions

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V116

Pneumococcal 21-valent conjugate vaccine with 2 μg of each of the following pneumococcal polysaccharides (PnPs) antigen: 3, 6A, 7F, 8, 9N, 10A, 11A, 12F, 15A, 15C, 16F, 17F, 19A, 20A, 22F, 23A, 23B, 24F, 31, 33F, and 35B in each 0.5 mL sterile solution

Intervention Type BIOLOGICAL

Pneumovax™23

Pneumococcal 23-valent polyvalent vaccine with 25 μg of each of the following PnPs antigen: 1, 2, 3, 4, 5, 6B, 7F, 8, 9N, 9V, 10A, 11A, 12F, 14, 15B, 17F, 18C, 19A, 19F, 20, 22F, 23F, and 33F in each 0.5 mL sterile solution

Intervention Type BIOLOGICAL

Other Intervention Names

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Polyvalent pneumococcal conjugate vaccine (pPCV) Pneumococcal 21-valent Conjugate Vaccine PPSV23

Eligibility Criteria

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Inclusion Criteria

* Phase 1:
* Male or female, from 18 years to 49 years of age inclusive
* Phase 2:
* Male or female ≥50 years of age Phase 1 and Phase 2
* Males: refrain from donating sperm, remain abstinent during study or agree to use condom
* Females: Not pregnant. If a woman of childbearing potential, agree to use contraception or remain abstinent

Exclusion Criteria

* History of invasive pneumococcal disease or known history of other culture-positive pneumococcal disease within 3 years of screening
* Known hypersensitivity to any component of the pPCV, or any diphtheria toxoid-containing vaccine
* Known or suspected impairment of immunological function including, but not limited to, a history of congenital or acquired immunodeficiency, documented human immunodeficiency virus (HIV) infection, functional or anatomic asplenia, or history of autoimmune disease
* Coagulation disorder contraindicating IM vaccination
* Recent febrile illness (defined as oral or tympanic temperature ≥100.4°F \[≥38.0°C\] or axillary or temporal temperature ≥99.4°F \[≥37.4°C\]) or received antibiotic therapy for any acute illness occurring within 72 hours of screening
* Known malignancy that is progressing or has required active treatment within 3 years.(Note: participants with basal cell carcinoma of the skin, squamous cell carcinoma of the skin, or carcinoma in situ \[eg, breast carcinoma, cervical cancer in situ\] that have undergone potentially curative therapy are not excluded)
* Pregnant
* Received any pneumococcal vaccine or is expected to receive any pneumococcal vaccine during the study, outside of the protocol.
* Receiving immunosuppressive therapy, including chemotherapeutic agents used to treat cancer or other conditions, and interventions associated with organ or bone marrow transplantation, or autoimmune disease
* Received a blood transfusion or blood products, including immunoglobulin, 6 months before study vaccination or is scheduled to receive a blood transfusion or blood product
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Merck Sharp & Dohme LLC

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Medical Director

Role: STUDY_DIRECTOR

Merck Sharp & Dohme LLC

Locations

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Simon Williamson Clinic ( Site 0004)

Birmingham, Alabama, United States

Site Status

Central Arizona Medical Associates ( Site 0003)

Mesa, Arizona, United States

Site Status

Clinical Research of South Florida ( Site 0008)

Coral Gables, Florida, United States

Site Status

Indago Research & Health Center, Inc ( Site 0011)

Hialeah, Florida, United States

Site Status

Research Centers of America, LLC ( Site 0001)

Hollywood, Florida, United States

Site Status

QPS Miami Research Associates ( Site 0016)

Miami, Florida, United States

Site Status

L&C Professional Medical Research Institute ( Site 0009)

Miami, Florida, United States

Site Status

Advanced Medical Research Institute ( Site 0010)

Miami, Florida, United States

Site Status

Optimal Research ( Site 0006)

Peoria, Illinois, United States

Site Status

Benchmark Research ( Site 0012)

Metairie, Louisiana, United States

Site Status

Arcturus Healthcare , PLC, Troy Internal Medicine Research Division ( Site 0018)

Troy, Michigan, United States

Site Status

Meridian Clinical Research, LLC ( Site 0024)

Norfolk, Nebraska, United States

Site Status

Wake Research Clinical Research Center of Nevada, LLC ( Site 0014)

Las Vegas, Nevada, United States

Site Status

Meridian Clinical Research, LLC ( Site 0025)

Endwell, New York, United States

Site Status

Rochester Clinical Research, Inc. ( Site 0002)

Rochester, New York, United States

Site Status

PriMED Clinical Research ( Site 0021)

Dayton, Ohio, United States

Site Status

Advanced Medical Research ( Site 0017)

Maumee, Ohio, United States

Site Status

Kaiser Permanente Center for Health Research ( Site 0015)

Portland, Oregon, United States

Site Status

Diagnostics Research Group ( Site 0013)

San Antonio, Texas, United States

Site Status

Advanced Clinical Research ( Site 0022)

West Jordan, Utah, United States

Site Status

Countries

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United States

References

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Platt H, Omole T, Cardona J, Fraser NJ, Mularski RA, Andrews C, Daboul N, Gallagher N, Sapre A, Li J, Polis A, Fernsler D, Tamms G, Xu W, Murphy R, Skinner J, Joyce J, Musey L. Safety, tolerability, and immunogenicity of a 21-valent pneumococcal conjugate vaccine, V116, in healthy adults: phase 1/2, randomised, double-blind, active comparator-controlled, multicentre, US-based trial. Lancet Infect Dis. 2023 Feb;23(2):233-246. doi: 10.1016/S1473-3099(22)00526-6. Epub 2022 Sep 15.

Reference Type DERIVED
PMID: 36116461 (View on PubMed)

Provided Documents

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Document Type: Study Protocol and Statistical Analysis Plan

View Document

Other Identifiers

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pPCV-001

Identifier Type: OTHER

Identifier Source: secondary_id

V116-001

Identifier Type: OTHER

Identifier Source: secondary_id

pPCV-001

Identifier Type: -

Identifier Source: org_study_id

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