Safety and Immunogenicity of MT-5625 in Healthy Adults, Toddlers and Infants

NCT ID: NCT03507738

Last Updated: 2019-08-06

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

110 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-07-03

Study Completion Date

2019-06-28

Brief Summary

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A study to investigate the safety and reactogenicity of MT-5625 independently in adults aged 18-35 years, toddlers ages 12-24 months, and infants aged 6-10 weeks

Detailed Description

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Conditions

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Healthy

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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Adult MT-5625 middle dose

Adult receiving intramuscular injection with either middle dose of MT-5625 or placebo

Group Type EXPERIMENTAL

MT-5625 middle dose

Intervention Type BIOLOGICAL

Intramuscular injection

Placebo

Intervention Type BIOLOGICAL

Intramuscular injection

Adult MT-5625 high dose

Adult receiving intramuscular injection with either high dose of MT-5625 or placebo

Group Type EXPERIMENTAL

MT-5625 high dose

Intervention Type BIOLOGICAL

Intramuscular injection

Placebo

Intervention Type BIOLOGICAL

Intramuscular injection

Toddler MT-5625 middle dose

Toddler receiving intramuscular injection with either middle dose of MT-5625 or placebo

Group Type EXPERIMENTAL

MT-5625 middle dose

Intervention Type BIOLOGICAL

Intramuscular injection

Placebo

Intervention Type BIOLOGICAL

Intramuscular injection

Toddler MT-5625 high dose

Toddler receiving intramuscular injection with either high dose of MT-5625 or placebo

Group Type EXPERIMENTAL

MT-5625 high dose

Intervention Type BIOLOGICAL

Intramuscular injection

Placebo

Intervention Type BIOLOGICAL

Intramuscular injection

Infant MT-5625 low dose

Infant receiving intramuscular injection with either low dose of MT-5625 or placebo

Group Type EXPERIMENTAL

MT-5625 low dose

Intervention Type BIOLOGICAL

Intramuscular injection

Placebo

Intervention Type BIOLOGICAL

Intramuscular injection

Infant MT-5625 middle dose

Infant receiving intramuscular injection with either middle dose of MT-5625 or placebo

Group Type EXPERIMENTAL

MT-5625 middle dose

Intervention Type BIOLOGICAL

Intramuscular injection

Placebo

Intervention Type BIOLOGICAL

Intramuscular injection

Infant MT-5625 high dose

Infant receiving intramuscular injection with either high dose of MT-5625 or placebo

Group Type EXPERIMENTAL

MT-5625 high dose

Intervention Type BIOLOGICAL

Intramuscular injection

Placebo

Intervention Type BIOLOGICAL

Intramuscular injection

Rotarix

Infant receiving oral administration with Rotarix

Group Type ACTIVE_COMPARATOR

Rotarix

Intervention Type BIOLOGICAL

Oral administration

Interventions

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MT-5625 low dose

Intramuscular injection

Intervention Type BIOLOGICAL

MT-5625 middle dose

Intramuscular injection

Intervention Type BIOLOGICAL

MT-5625 high dose

Intramuscular injection

Intervention Type BIOLOGICAL

Rotarix

Oral administration

Intervention Type BIOLOGICAL

Placebo

Intramuscular injection

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Healthy male or female adults/toddlers/infants as established by medical history and clinical examination before entering the study
* Adults aged \>18 and \< 35, toddlers aged \>12 and \< 24 months, and infants aged \> 6 and \< 10 weeks at the time of enrollment
* Subject (or Parent/Legal Guardian) willing and able to give written informed consent after the nature of the study has been explained
* Subject (or Parent/Legal Guardian) willing to comply with the study restrictions and study schedule and to remain in the area for the study duration
* Females of potential childbearing must not be pregnant or breastfeeding and willing to use adequate method of contraception during the trial

Exclusion Criteria

ALL SUBJECTS

* Presence of fever or other acute illness
* Concurrent participation in another clinical trial or receipt of an investigational product during the 30 days prior to randomization
* Suspected or known impairment of immune function
* Known sensitivity to any components of the study vaccine
* History of anaphylactic reaction
* Receipt of immunoglobulin therapy or blood products in last 6 months
* History of chronic immunosuppressive medications (with the exception of inhaled or topical steroids)
* History of any clinically significant disease or disorder which, in the opinion of the Investigator, may either put the volunteer at risk because of participation in the study, or influence the results or the volunteer's ability to participate in the study

ADULTS ONLY

* Have received any vaccine within 4 weeks prior to randomization
* Any clinically significant illness, medical/surgical procedure, or trauma within 4 weeks of the first administration of investigational product (IP)
* Any clinically significant abnormalities on 12-lead ECG as judged by the Investigator
* Any positive result on screening for serum hepatitis B surface antigen, hepatitis C antibody, and human immunodeficiency virus (HIV) antibody
* Have any contraindications to parenteral injections ( eg history of bleeding disorder)
* Known or suspected history of alcohol or drug abuse or excessive intake of alcohol as judged by the Investigator
* Donated blood within the 4 weeks prior to randomization

TODDLERS and INFANTS

* Received any vaccine within 14 days of randomization
* Presence of malnutrition or other systemic disorders
* History of congenital abdominal disorders, intussusception or abdominal surgery
* Major congenital or genetic defect

TODDLERS ONLY

* Any positive result on screening for serum hepatitis B surface antigen, hepatitis B core antibody, hepatitis C antibody, and human immunodeficiency virus (HIV) antibody.

INFANTS ONLY

* Infants with history of premature birth (\<37 weeks gestational age)
* Infants who have received rotavirus vaccine in the past
* Known sensitivity to any components of the study vaccine, including Rotarix®
* Any positive result on screening for serum hepatitis B surface antigen, hepatitis B core antibody, and hepatitis C antibody
* HIV infection assessed by PCR if mother is not known to be negative (negative test result between 24 weeks gestation and screening).
Minimum Eligible Age

6 Weeks

Maximum Eligible Age

35 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Mitsubishi Tanabe Pharma Corporation

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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General Manager

Role: STUDY_DIRECTOR

Mitsubishi Tanabe Pharma Corporation

Locations

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Investigational center

Adelaide, , Australia

Site Status

Investigational center

Johannesburg, , South Africa

Site Status

Countries

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Australia South Africa

References

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Kurokawa N, Robinson MK, Bernard C, Kawaguchi Y, Koujin Y, Koen A, Madhi S, Polasek TM, McNeal M, Dargis M, Couture MM, Trepanier S, Forrest BD, Tsutsui N. Safety and immunogenicity of a plant-derived rotavirus-like particle vaccine in adults, toddlers and infants. Vaccine. 2021 Sep 15;39(39):5513-5523. doi: 10.1016/j.vaccine.2021.08.052. Epub 2021 Aug 25.

Reference Type DERIVED
PMID: 34454786 (View on PubMed)

Other Identifiers

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MT-5625-01

Identifier Type: -

Identifier Source: org_study_id

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