A Phase 1/2 Study of a Intramuscular Injection of TAK-850 in Healthy Adult Subjects

NCT ID: NCT02111252

Last Updated: 2015-07-27

Basic Information

• Recruitment Status: COMPLETED
• Clinical Phase: PHASE1/PHASE2
• Total Enrollment: 55 participants
• Study Classification: INTERVENTIONAL
• Study Start Date: 2014-03-31
• Study Completion Date: 2014-04-30

Brief Summary

This clinical trial is a phase 1/2 study of a single intramuscular injection of TAK-850 in healthy Japanese adult participants

Detailed Description

The primary objective of this study is to evaluate the safety and immunogenicity of a single intramuscular injection of TAK-850 for 22 days in healthy Japanese adults

Conditions

Influenza

Study Design

• Allocation Method: NA
• Intervention Model: SINGLE_GROUP
• Primary Study Purpose: TREATMENT
• Blinding Strategy: NONE

Study Groups

TAK-850 0.5 mL

A single dose of 0.5 mL TAK-850 (15 µg of hemagglutinin \[HA\] antigen per strain) is injected into the deltoid muscle.

Group Type: EXPERIMENTAL

TAK-850

Intervention Type: DRUG

TAK-850 injection

Interventions

TAK-850

TAK-850 injection

Intervention Type: DRUG

Eligibility Criteria

Inclusion Criteria

• 1. In the opinion of the investigator, the participant is capable of understanding and complying with protocol requirements.

2. The participant signs and dates a written, informed consent form prior to the initiation of any study procedures.

3. The participant is a healthy Japanese adult male or female. 4. The participant is aged 20 to 49 years, inclusive, at the time of informed consent.

5. The participant has a body mass index (BMI) between 18.5 and 25.0 kg/m2, inclusive, at the time of eligibility evaluation.

6. If the participant is a female of childbearing potential who is sexually active with a nonsterilized male partner agrees to use routinely adequate contraception from signing of informed consent throughout the duration of the study.

Exclusion Criteria

• 1. The participant has received any investigational compound within 4 months prior to the initial injection of study vaccine.

2. The participant has been vaccinated with seasonal influenza vaccine within 6 months prior to the initial injection of study vaccine.

3. The participant has a history of influenza infection within 6 months prior to the initial injection of study vaccine 4. The participant is a study site employee, an immediate family member of such an employee, or in a dependent relationship with a study site employee who is involved in the conduct of this study (e.g., spouse, parent, child, sibling), or may consent under duress.

5. The participant has uncontrolled, clinically significant manifestations of neurological, cardiovascular, pulmonary, hepatic, renal, metabolic, gastrointestinal, urologic, endocrine or other disorders, which may impact the ability of the participant to participate or potentially confound the study results.

6. The participant has an oral temperature ≥37.5°C prior to the initial injection of study vaccine on Day 1.

7. The participant has any medically diagnosed or suspected immune deficient condition.

8. The participant has an immune compromising condition or disease, or is currently undergoing a form of treatment or was undergoing a form of treatment that can be expected to influence immune response within 30 days prior to the initial injection of study vaccine. Such treatments include, but is not limited to, systemic or high dose inhaled corticosteroids (>800 μg/day of beclomethasone dipropionate or equivalent; the use of inhaled and nasal steroids that do not exceed this level will be permitted), radiation treatment or other immunosuppressive or cytotoxic drugs.

9. The participant has received antipyretics within 4 hours prior to the initial injection of study vaccine.

10. The participant has a history of Guillain- Barré Syndrome, demyelinating disorders (including acute disseminated encephalomyelitis [ADEM] and multiple sclerosis) or convulsions.

11. The participant has a functional or surgical asplenia. 12. The participant has a rash, other dermatologic conditions or tattoos which may interfere with the evaluation of injection site reaction as determined by the Investigator.

13. The participant has a history of, or is infected with the Hepatitis B Virus (HBsAgs), Hepatitis C Virus (HCV) or Human Immunodeficiency Virus (HIV).

14. The participant has a known hypersensitivity to any component of TAK-850. 15. The participant has a history of severe allergic reactions or anaphylaxis. 16. The participant has a history of drug abuse (defined as any illicit drug use) or a history of alcohol abuse within 1 year prior to the initial injection of study vaccine or is unwilling to agree to abstain from alcohol and drugs throughout the study.

17. The participant has received any blood products (e.g. blood transfusion or immunoglobulin) within 90 days prior to the initial injection of study vaccine.

18. The participant has received a live vaccine within 4 weeks (28 days) or an inactivated vaccine within 2 weeks (14 days) prior to the initial injection of study vaccine.

19. If female, the participant is pregnant or lactating or intending to become pregnant before signing informed consent, during, or within 1 month after participating in this study; or intending to donate ova during such time period.

20. The participant has donated whole blood ?200 mL within 4 weeks (28 days), ≥400 mL within 12 weeks (84 days), ≥800 mL within 52 weeks (364 days), or blood components within 2 weeks (14 days) prior to the initial injection of study vaccine.

21. The participant has abnormal (clinically significant) electrocardiogram (ECG) at the assessment prior to the initial injection of study vaccine.

22. The participant has abnormal laboratory values that suggest a clinically significant underlying disease at the assessment prior to the initial injection of study vaccine, or the participant has the following lab abnormalities: alanine aminotransferase (ALT) and/or aspartate aminotransferase (AST) more than 3 times the upper limits of normal.

23. In the opinion of the investigator or subinvestigator, the participant is unlikely to comply with protocol requirements or is considered ineligible for any other reason.

• Minimum Eligible Age: 20 Years
• Maximum Eligible Age: 49 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: Yes

Sponsors

Takeda

INDUSTRY

Sponsor Role: lead

Responsible Party

Responsibility Role: SPONSOR

Principal Investigators

General Manager

Role: STUDY_DIRECTOR

Takeda

Locations

Sumida-ku, Tokyo, Japan

Countries

Japan

Other Identifiers

U1111-1153-8702

Identifier Type: REGISTRY

Identifier Source: secondary_id

TAK-850/CPH-001

Identifier Type: -

Identifier Source: org_study_id