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A clinical study to assess the safety and tolerability of diphtheria, tetanus, pertussis, Hepatitis B, Haemophilus influenzae b,and polio combination vaccine in young children.

A Phase I, Prospective, Open Label Clinical Study to Assess the Safety and Immunogenicity of DTwP-HepB-IPV-Hib Vaccine Manufactured by SIIPL in Healthy Toddlers aged 16-24 Months

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2018/10/015875
Enrollment
24
Registered
2018-10-01
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: Z23- Encounter for immunization

Interventions

Intervention1: Diphtheria toxoid, Tetanus toxoid, inactivated whole cell Pertussis, Hepatitis B antigen, inactivated Poliovirus (type 1, 2, 3) and Haemophilus influenzae type b conjugate vaccine (adso

Sponsors

Serum Institute of India Pvt Ltd
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Subject between 16-24 months of age whose parent has signed the written informed consent. 2. Subject with good health as determined by the medical history, physical examination and clinical judgment of the Investigator 3. Subject who have completed primary immunization series against Diphtheria, tetanus, Pertussis, Hepatitis B, Haemophilus influenzae type b infections and poliomyelitis (OPV and/or IPV) and have not received the booster dose scheduled at 16-18 months of age. 4. Subjects with weight-for-length z-score >=-2 SD.

Exclusion criteria

Exclusion criteria: 1. History of Diphtheria/ Tetanus/ Pertussis/ Haemophilus influenzae type b/Hepatitis B/ Poliomyelitis, Infection(s) (confirmed either clinically, serologically or microbiologically). 2. Presence of evolving or changing neurological disorder or subject with history of seizures and/or encephalopathy. 3. Subject who have received any vaccination during the last 4 weeks 4. Subject with history of anaphylaxis, or any serious/life threatening vaccine reaction, or allergy to any vaccine or constituent of study vaccine. 5. Subject having any clinically significant chronic disease (for example, cardiac, pulmonary, renal, gastrointestinal, hepatic, endocrine, cancer, skin or psychiatric disease or disorder or autoimmune disease under treatment) such that it would endanger the well-being or which, in the opinion of the Investigator, might interfere with the evaluation of the study objectives. 6. Subject with a known or suspected impairment of the immune function, or those receiving immunosuppressive therapy, or received immunosuppressive therapy within 1 month prior to study entry (For corticosteroids, this will mean prednisone >= 0.5 mg/kg/day or equivalent. However, inhaled or topical steroids are allowed.) or those who have received a parenteral immunoglobulin preparation. 7. History of major congenital defects or illness that require medical therapy, as determined by medical history or clinical assessment. 8. Known thrombocytopenia or a bleeding disorder. 9. Planned or elective surgery during the course of the study. 10. Fever > 38°C/ >100.4°F in past 7 days and/or any evidence of acute illness or infection within past 7 days. 11. Receipt any oral or injectable antibiotics from 7 days before the enrolment. 12. Participation in another clinical trial in the 4 weeks preceding the trial inclusion or planned participation during the present trial period in another clinical trial investigating a vaccine, drug, medical device, or medical procedure.

Design outcomes

Primary

MeasureTime frame
Occurrence of adverse events.Timepoint: Occurrence of immediate adverse events in the initial 30 minutes after vaccination, Solicited local and systemic adverse events during the 7 days follow-up period, Unsolicited adverse events during the 28 days follow up period and Serious adverse event/s (SAE/s) throughout the study period.

Secondary

MeasureTime frame
1. Percentage of subjects in terms of sero-protection/sero-response with respect to all vaccine antigens, post vaccination. 2. Geometric Mean Titre (GMT) of antibodies against all vaccine antigens, post vaccination.Timepoint: Blood sample draw at day 0 (pre-vaccination) and at day 28 (post-vaccination)

Countries

India

Contacts

Public ContactDr Hitt Sharma

Serum Institute Of India Pvt Ltd

drhjs@seruminstitute.com02026602451

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 11, 2026