A Phase 3 Study of BIBP Diphtheria, Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed

NCT ID: NCT05091619

Last Updated: 2025-09-15

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

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE3

Total Enrollment

2898 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-10-22

Study Completion Date

2027-09-22

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

The study will evaluate the safety, immunogenicity,immune persistence and lot-to-lot consistency of Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed, (DTacP) including 2 parts:

PART 1 will evaluate the safety and immunogenicity of DTacP in health infants aged 2 months and 3 months compared with an adsorption Tetanus-diphtheria-acellular Pertussis (DTaP) Vaccine and Diphtheria,tetanus,pertussis(acellular,component),poliomyelitis(inactivated) vaccine(absorbed) and Haemophilus influenzae type b conjugate vaccine (PENTAXIM),compare the safety and immunogenicity of DTacP with different immunization schedules, and observe the immune persistence.

PART 2 will evaluate the lot-to-lot consistency of DTacP in health infants aged 3 months with the 3-dose schedule of 3-4-5 month.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Whooping Cough Diphtheria Tetanus

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

TRIPLE

Participants Investigators Outcome Assessors

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

A1

subjects aged 3 months receive 3 doses of vaccines with a interval of 30 days for primary immunization, and a booster dose at 18 month old

Group Type EXPERIMENTAL

Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed

Intervention Type BIOLOGICAL

Intramuscular injection

A2

subjects aged 3 months receive 3 doses of vaccines with a interval of 30 days for primary immunization, and a booster dose at 18 month old

Group Type ACTIVE_COMPARATOR

Diphtheria,Tetanus and Acellular Pertussis Combined Vaccine, Adsorbed

Intervention Type BIOLOGICAL

Intramuscular injection

A3

subjects aged 3 months receive 3 doses of vaccines with a interval of 30 days for primary immunization, and a booster dose at 18 month old

Group Type ACTIVE_COMPARATOR

Diphtheria,tetanus,pertussis(acellular,component),poliomyelitis(inactivated) vaccine(absorbed) and Haemophilus influenzae type b conjugate vaccine

Intervention Type BIOLOGICAL

Intramuscular injection

B1

subjects aged 2 months receive 3 doses of vaccines with a interval of 30 days for primary immunization, and a booster dose at 18 month old

Group Type EXPERIMENTAL

Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed

Intervention Type BIOLOGICAL

Intramuscular injection

B2

subjects aged 2 months receive 3 doses of vaccines with a interval of 30 days for primary immunization, and a booster dose at 18 month old

Group Type ACTIVE_COMPARATOR

Diphtheria,Tetanus and Acellular Pertussis Combined Vaccine, Adsorbed

Intervention Type BIOLOGICAL

Intramuscular injection

B3

subjects aged 2 months receive 3 doses of vaccines with a interval of 2 months for primary immunization, and a booster dose at 18 month old

Group Type EXPERIMENTAL

Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed

Intervention Type BIOLOGICAL

Intramuscular injection

C1

subjects aged 3 months receive 3 doses of lot-1 vaccines with a interval of 30 days for primary immunization

Group Type EXPERIMENTAL

Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed

Intervention Type BIOLOGICAL

Intramuscular injection

C2

subjects aged 3 months receive 3 doses of lot-2 vaccines with a interval of 30 days for primary immunization

Group Type EXPERIMENTAL

Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed

Intervention Type BIOLOGICAL

Intramuscular injection

C3

subjects aged 3 months receive 3 doses of lot-3 vaccines with a interval of 30 days for primary immunization

Group Type EXPERIMENTAL

Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed

Intervention Type BIOLOGICAL

Intramuscular injection

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Diphtheria,Tetanus and Acellular Pertussis (Three Components) Combined Vaccine, Adsorbed

Intramuscular injection

Intervention Type BIOLOGICAL

Diphtheria,Tetanus and Acellular Pertussis Combined Vaccine, Adsorbed

Intramuscular injection

Intervention Type BIOLOGICAL

Diphtheria,tetanus,pertussis(acellular,component),poliomyelitis(inactivated) vaccine(absorbed) and Haemophilus influenzae type b conjugate vaccine

Intramuscular injection

Intervention Type BIOLOGICAL

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

DTacP DTaP PENTAXIM

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Healthy subjects aged 2months (60-89 days) and 3months (90-119 days) ;
* Willing to provide proof of identity
* Subjects aged 2 months have not been vaccinated with DTaP, IPV, Hib, or 13-valent pneumococcal polysaccharide conjugate vaccine;
* Subjects of 3 months have not been inoculated with DTaP vaccine, and IPV (only group A3);
* Subjects'guardians or trustees are able to understand and sign the informed consent voluntarily, comply with the requirements of the clinical study plan.

Exclusion Criteria

* With temperature \>37.0°C on axillary setting before vacciation;
* With a medical history of diphtheria, pertussis or tetanus;
* Had contact with individuals with confirmed pertussis, diphtheria and tetanus diseases in their families in the past 30 days;
* Premature birth (delivery before the 37th week of pregnancy)or low birth weight (birth weight\< \<2500g);
* History of dystocia, suffocation rescue, neurological damage;
* With congenital malformations or developmental disorders, genetic defects, severe malnutrition, etc.
* History of epilepsy, convulsions or convulsions, or have a family history of mental illness;
* History of abnormal blood coagulation (such as coagulation factor deficiency, coagulopathy);
* Had received immune enhancement or inhibitor therapy (continuous oral or instillation for more than 14 days);
* History of severe allergic reactions to vaccination, such as difficulty breathing, urticaria;
* Any prior administration of blood products in last 3 month;
* Any prior administration of attenuated live vaccine in last 14 days;
* Any prior administration of subunit or inactivated vaccines in last 7 days;
* Plans to participate in or is participating in any other drug clinical study;
* Has any other factors judged by investigators that make them unfit to participate in the clinical trial
Minimum Eligible Age

2 Months

Maximum Eligible Age

3 Months

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Beijing Institute of Biological Products Co Ltd.

INDUSTRY

Sponsor Role collaborator

China National Biotec Group Company Limited

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Lili Huang

Role: PRINCIPAL_INVESTIGATOR

Henan Province Center for Disease Control and Prevention

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Neihuang County Center for Disease Control and Prevention

Anyang, Henan, China

Site Status

Wen County Center for Disease Control and Prevention

Jiaozuo, Henan, China

Site Status

Wuyang County Center for Disease Control and Prevention

Luohe, Henan, China

Site Status

Yanjin County Center for Disease Control and Prevention

Xinxiang, Henan, China

Site Status

Countries

Review the countries where the study has at least one active or historical site.

China

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2016L10765-2

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

A Clinical Trials of Adsorbed Cell-free DPT Vaccine (Five-component)
NCT06708286 ACTIVE_NOT_RECRUITING PHASE2/PHASE3