Safety, reactogenicity and immunogenicity study of GSK Biologicals’ pneumococcal vaccine GSK1024850A, given either as a booster dose or as a 2-dose catch-up immunization in healthy Malian children.

• Conditions: Healthy volunteers (for booster immunization of healthy children previously primed with 3 doses of pneumococcal conjugate vaccine or a two-dose catch-up immunization in unprimed children in the second year of life); MedDRA version: 18.0Level: LLTClassification code 10042197Term: Streptococcus pneumoniae septicaemiaSystem Organ Class: 100000004862; MedDRA version: 18.0Level: LLTClassification code 10042195Term: Streptococcus pneumoniae pneumoniaSystem Organ Class: 100000004862; MedDRA version: 18.0Level: LLTClassification code 10054642Term: Streptococcus pneumoniae septicemiaSystem Organ Class: 100000004862; MedDRA version: 18.0Level: LLTClassification code 10035648Term: Pneumococcal pneumonia [Streptococcus pneumoniae pneumonia]System Organ Class: 100000004862; Therapeutic area: Diseases [C] - Bacterial Infections and Mycoses [C01]

• Registration Number: EUCTR2011-003711-39-Outside-EU/EEA
• Lead Sponsor: GlaxoSmithKline Biologicals

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2015-05-13
• Last Update Posted: 10 July 2015

Recruitment & Eligibility

• Status: A
• Sex: All
• Target Recruitment: 218

Inclusion Criteria

• Subjects who the investigator believes that their parent(s)/Legally Acceptable Representative(s) (LAR(s)) can and will comply with the requirements of the protocol.
• A male or female, between and including 15-21 months of age at the time of visit 1.
• For the Pn-Pn group, subjects who completed the full vaccination course in study 10PN-PD-DIT-032. For the Zil-Pn group, subjects who were previously enrolled in the control group of study 10PN-PD-DIT-032.
• Written informed consent, signed or thumb printed, ob-tained from the parent(s)/LAR(s) of the subject. Where parent(s)/LAR(s) are illiterate, the consent form will be countersigned by a witness.
• Healthy subjects as established by medical history and clinical examination before entering into the study.
Are the trial subjects under 18? yes
Number of subjects for this age range: 218
F.1.2 Adults (18-64 years) no
F.1.2.1 Number of subjects for this age range
F.1.3 Elderly (>=65 years) no
F.1.3.1 Number of subjects for this age range

Exclusion Criteria

• Use of any investigational or non-registered product (drug or vaccine) other than the study vaccine(s)/product(s) within 30 days preceding the first dose of vaccine, or planned use during the study period.
• Chronic administration of immunosuppressants or other immune-modifying drugs within six months prior to vaccination.
• Planned administration/administration of a vaccine not foreseen by the study protocol during the period starting from 30 days before each dose of study vaccine and ending 30 days after. Locally recommended vaccines for example Oral Polio Vaccine or influenza vaccine are always allowed, even if concomitantly administered with the study vaccines, but should be documented in the CRF.
• 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 product (pharmaceutical product or device).
• Administration of any pneumococcal vaccine since the end of study 10PN-PD-DIT-032.
• Any confirmed or suspected immunosuppressive or im-munodeficient condition, since the end of study 10PN-PD-DIT-032, based on medical history and physical examination.
• Major congenital defects or serious chronic illness.
• History of any progressive neurological disorders or seizures.
• Acute disease and/or fever at the time of enrolment.
• History of any reaction or hypersensitivity likely to be exacerbated by any component of the vaccines.
• Administration of immunoglobulins and/or any blood products less than 3 months prior to visit 1 or planned use during the study.
• Child in care.

Study & Design

• Study Type: Interventional clinical trial of medicinal product
• Study Design: Not specified