- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04357522
Immunogenicity and Safety Study of 15-Valent Pneumococcal Conjugate Vaccine in 2-month-old and 3-month-old Healthy Volunteers
April 20, 2020 updated by: Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd
A Single-center, Randomised, Blind, Similar Vaccine Control, Non-inferior Designed Phase III Clinical Trial to Evaluate Immunogenicity and Safety Study of 15-Valent Pneumococcal Conjugate Vaccine in 2-month-old and 3-month-old Healthy Volunteers
The purpose of this study is to evaluate Immunogenicity and safety of 15-Valent Pneumococcal Conjugate Vaccine in healthy volunteers aged 2 and 3 months.
Study Overview
Status
Not yet recruiting
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Anticipated)
1950
Phase
- Phase 3
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Locations
-
-
Hebei
-
Daming, Hebei, China, 056900
- Daming Center for Disease Control and Prevention
-
Contact:
- Liu Yong
- Phone Number: 86 13831030598
- Email: dmxcdc@126.com
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Laishui, Hebei, China, 074199
- Laishui Center for Disease Control and Prevention
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Contact:
- Zhang Po
- Phone Number: 86 18903365570
- Email: m18903365570@163.com
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Zhengding, Hebei, China, 050800
- Zhengding Center for Disease Control and Prevention
-
Contact:
- Zhang Xinjiang
- Phone Number: 86 13933170448
- Email: 13473793896@163.com
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
1 month to 3 months (Child)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Aged above 2 months (minimum to 6 weeks), term (37-42 weeks gestation) and birth weight ≥2.5 kg.
- The guardian understands the vaccination and research procedures, volunteers to participate in the research and sign the informed consent.
- The guardian can follow the clinical research program, will be able to follow up until 3 years after booster immunization and have the ability to use thermometers, scale and fill in diary and contact cards as required.
- There was no history of other live vaccines in the past 14 days and no history of other inactivated vaccines in the seventh day.
- Subaxillary body temperature <=37.0 C.
- Determine health based on medical history, physical examination, and researcher's judgment.
Exclusion Criteria:
- Have been vaccinated a listed or experimental pneumococcal vaccine.
- History of invasive diseases caused by Streptococcus pneumoniae confirmed by bacterial culture in the past.
- In the past, there was any history of vaccination or serious allergy to drugs. In the past, fever of over 39.5 C related to vaccination occurred in biological products for vaccination and prophylaxis.
- History of convulsion, epilepsy, encephalopathy and psychiatry or family history.
- Had abnormal labor (dystocia, device midwifery), history of asphyxia rescue and nerve organ damage.
- History of pathological jaundice confirmed by diagnosis.
- A history of thrombocytopenia or other coagulation disorders with definite diagnosis.
- Human serum gamma globulin injection after birth.
- There are known or suspected immunological abnormalities, including immunosuppressive therapy (radiotherapy, chemotherapy, corticosteroids, antimetabolites, cytotoxic drugs), HIV infection, etc.
- Congenital malformations, severe malnutrition, developmental disorders, genetic defects (e.g. broad bean disease).
- Severe chronic disease, infectious disease, active infection, liver disease, kidney disease, cardiovascular disease, malignant tumor.
- Severe asthma.
- Systemic rash, dermatophytes, skin pus or blister.
- Participation in other drug clinical trials.
- Anything that the researcher considers likely to affect the evaluation of the study.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: Quadruple
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: experimental group
Received Vaccine: 15-valent pneumococcal Conjugate Vaccine(experimental vaccine), 0.5 ml/dose
|
4/1 dose(s) according to age of subjects.
Single intramuscular dose contains 0.5ml 15-Valent Pneumococcal Conjugate Vaccine.
|
Active Comparator: Positive control group
Received Vaccine: 13-valent pneumococcal Conjugate Vaccine(positive control vaccine), 0.5 ml/dose
|
4/1 dose(s) according to age of subjects.
Single intramuscular dose contains 0.5ml 15-Valent Pneumococcal Conjugate Vaccine.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Immunogenicity study endpoint
Time Frame: 30 day after each vaccination
|
Percentage of participants with seroresponse to each vaccination
|
30 day after each vaccination
|
Safety study endpoint
Time Frame: 30 day after each vaccination
|
Occurrence of adverse events during a 30 day follow-up period after each vaccination
|
30 day after each vaccination
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Study Chair: Du lin, master, Beijing Zhifei Lvzhu Biopharmaceutical Co., Ltd
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Anticipated)
July 1, 2020
Primary Completion (Anticipated)
March 1, 2026
Study Completion (Anticipated)
March 1, 2026
Study Registration Dates
First Submitted
April 20, 2020
First Submitted That Met QC Criteria
April 20, 2020
First Posted (Actual)
April 22, 2020
Study Record Updates
Last Update Posted (Actual)
April 22, 2020
Last Update Submitted That Met QC Criteria
April 20, 2020
Last Verified
April 1, 2020
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Infections
- Respiratory Tract Infections
- Respiratory Tract Diseases
- Pneumonia
- Lung Diseases
- Bacterial Infections
- Bacterial Infections and Mycoses
- Streptococcal Infections
- Gram-Positive Bacterial Infections
- Pneumonia, Bacterial
- Pneumococcal Infections
- Pneumonia, Pneumococcal
- Physiological Effects of Drugs
- Immunologic Factors
- Vaccines
- Heptavalent Pneumococcal Conjugate Vaccine
Other Study ID Numbers
- 201904002
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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