CTRI/2020/02/023129CompletedPhase 3
A single blind randomised active-controlled Phase-III study to evaluate immunogenicity, safety, tolerability of a candidate 14-valent pneumococcal polysaccharide conjugate vaccine administered to 6-8 weeks old healthy Indian Infants in 6-10-14 weeks dosing schedule. - None
Trial Snapshot
- Phase
- Phase 3
- Status
- Completed
- Sponsor
- Biological E Limited
- Enrollment
- 1,290
Study Overview
Brief Summary
No summary available.
Study Design
- Study Type
- Interventional
Eligibility Criteria
Inclusion Criteria
- •1. Healthy pneumococcal conjugate vaccine-naïve (PCV-naive) infants
- •as established by medical history and clinical assessment before
- •entering into the study. PCV-naïve infants are those who have not
- •been previously vaccinated with any licensed or investigational
- •pneumococcal vaccine.
- •2. Infants between 6-8 weeks of age (42-56 days, both days inclusive)
- •of either gender, at the time of 1st dose of vaccination.
- •3. Healthy Infants with weight = 3300 gms at the time of screening.
- •4. Subjects’ parent(s)/ LAR(s) who, in the opinion of the investigator,
- •can and will comply, with the requirements of the protocol (e.g.
- •completion of the diary cards, return for follow-up visits, with access to
- •a consistent means of telephone contact, either residential landline or
- •5. Subject’s parent(s)/LAR(s) willing to provide written or thumb
- •printed informed consent (including audio visual recording of consent
- •process) prior to performing any study specific procedure
- •6. Infants with a minimal vaccination status for their age at the time of
- •enrolment (minimal ? defined as single dose of BCG, Hepatitis B &/or
- •Polio vaccine at the time of enrolment).
Exclusion Criteria
- •1. Child in care, defined as a child who has been placed under the
- •control or protection of an agency, organisation, institution or entity by
- •the courts, the government or a government body, acting in
- •accordance with powers conferred on them by law or regulation. The
- •definition of a child in care can include a child cared for by foster
- •parents or living in a care home or institution, provided that the
- •arrangement falls within the definition above. The definition of a child
- •in care does not include a child who is adopted or has an appointed
- •legal guardian.
- •2. Evidence of previous Streptococcus pneumoniae infection or
- •pneumococcal vaccination.
- •3. Use of any investigational or non-registered product (drug or
- •vaccine) during the period starting 30 days before the administration of
- •study vaccine (Day -29 to Day 0), or planned use during the study
- •period other than the study vaccine.
- •4. Any medical condition that in the judgment of the investigator would
- •make intramuscular injection unsafe (eg., coagulation abnormalities).
- •5. Chronic administration (defined as more than 14 days in total) of
- •immunosuppressants or other immune-modifying drugs or any blood
- •products during the period starting 30 days prior to the proposed first
- •vaccine dose or planned administration of the same during the study
- •6. Concurrently participating in another clinical study, at any time
- •during the study period, in which the subject has been or will be
- •exposed to an investigational or a non-investigational vaccine/product
- •(pharmaceutical product or device).
- •7. Any confirmed or suspected immunosuppressive or immunodeficient
- •condition, based on medical history and physical examination (no
- •laboratory testing required).
- •8. Family history of congenital or hereditary immunodeficiency.
- •9.History of allergic disease or history of a serious reaction to any prior
- •vaccination or known hypersensitivity likely to be exacerbated by any
- •component of the study vaccines.
- •10. History of any neurological disorders, meningitis or seizures.
- •11. Infant who has had a sibling die of sudden infant death syndrome
- •(SIDS) or die suddenly and without apparent other cause or preceding
- •illness in the first year of life.
- •12. Infant is a direct descendant (child or grand-child) of any person
- •employed by the Sponsor, the Contract Research Organization (CRO) or
- •the Study Site (including the PI and study site personnel).
- •13. Acute disease and/or fever at the time of vaccination.
- •o Fever is defined as the endogenous elevation of at least one
- •measured body temperature of = 38?C (= 100.4?F).
- •14. Acute or chronic, clinically significant pulmonary, cardiovascular,
- •hepatic or renal functional abnormality, as determined by physical
- •examination and Principal investigator judgement.
Investigators
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