| E.1 Medical condition or disease under investigation |
| E.1.1 | Medical condition(s) being investigated |
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| E.1.1.1 | Medical condition in easily understood language |
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| E.1.1.2 | Therapeutic area | Diseases [C] - Virus Diseases [C02] |
| MedDRA Classification |
| E.1.3 | Condition being studied is a rare disease | No |
| E.2 Objective of the trial |
| E.2.1 | Main objective of the trial |
| - To describe the safety profile within 28 after each dose of IMOVAX Polio administered at 2, 3 and 4 months of age in population aged over 2 months old living in the study city, China. |
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| E.2.2 | Secondary objectives of the trial |
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| E.2.3 | Trial contains a sub-study | No |
| E.3 | Principal inclusion criteria |
- Subject is more than 2 months (60-89 days) old when receiving the first dose of polio vaccine. - Subject's parents/legal representative showed willingness to complete the 3 primary doses fully using IMOVAX Polio™ according to the schedule: one injection at 2, 3, 4 months old, respectively. - Informed consent form obtained from the subject's parent/legal representative. - Subject plan to live in the selected study sites for at least three months after inclusion. |
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| E.4 | Principal exclusion criteria |
- Subject with a history of serious illness (e.g., hypersensitivity, seizure, convulsion, encephalopathy diseases) - Known or suspected impairment of immunologic function - Acute medical illness with or without fever within the last 72 hours - Subject plan to leave the study sites for at least three months after inclusion - Administration of immune globulin or other blood products within the last three months - Participation in another clinical trial at the same time - Contraindication to vaccination according to IMOVAX Polio™ leaflet. |
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| E.5 End points |
| E.5.1 | Primary end point(s) |
| 1) The occurrence, duration, and relationship to vaccination of solicited and unsolicited (spontaneously reported) adverse events occurring after IMOVAX Polio™ vaccination. |
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| E.5.1.1 | Timepoint(s) of evaluation of this end point |
| Day 0 to Day 30 post-vaccination |
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| E.5.2 | Secondary end point(s) |
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| E.5.2.1 | Timepoint(s) of evaluation of this end point |
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| E.6 and E.7 Scope of the trial |
| E.6 | Scope of the trial |
| E.6.1 | Diagnosis | No |
| E.6.2 | Prophylaxis | No |
| E.6.3 | Therapy | No |
| E.6.4 | Safety | Yes |
| E.6.5 | Efficacy | No |
| E.6.6 | Pharmacokinetic | No |
| E.6.7 | Pharmacodynamic | No |
| E.6.8 | Bioequivalence | No |
| E.6.9 | Dose response | No |
| E.6.10 | Pharmacogenetic | No |
| E.6.11 | Pharmacogenomic | No |
| E.6.12 | Pharmacoeconomic | No |
| E.6.13 | Others | No |
| E.7 | Trial type and phase |
| E.7.1 | Human pharmacology (Phase I) | No |
| E.7.1.1 | First administration to humans | No |
| E.7.1.2 | Bioequivalence study | No |
| E.7.1.3 | Other | No |
| E.7.1.3.1 | Other trial type description | |
| E.7.2 | Therapeutic exploratory (Phase II) | No |
| E.7.3 | Therapeutic confirmatory (Phase III) | No |
| E.7.4 | Therapeutic use (Phase IV) | Yes |
| E.8 Design of the trial |
| E.8.1 | Controlled | No |
| E.8.1.1 | Randomised | No |
| E.8.1.2 | Open | Yes |
| E.8.1.3 | Single blind | No |
| E.8.1.4 | Double blind | No |
| E.8.1.5 | Parallel group | No |
| E.8.1.6 | Cross over | No |
| E.8.1.7 | Other | No |
| E.8.2 | Comparator of controlled trial |
| E.8.2.1 | Other medicinal product(s) | No |
| E.8.2.2 | Placebo | No |
| E.8.2.3 | Other | No |
| E.8.2.4 | Number of treatment arms in the trial | 1 |
| E.8.3 |
Will this trial be conducted at a single site globally?
| No |
| E.8.4 | Will this trial be conducted at multiple sites globally? | Yes |
| E.8.6 Trial involving sites outside the EEA |
| E.8.6.2 | Trial being conducted completely outside of the EEA | Yes |
| E.8.6.3 | Specify the countries outside of the EEA in which trial sites are planned |
|
| E.8.7 | Trial has a data monitoring committee | No |
| E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
|
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| E.8.9 Initial estimate of the duration of the trial |
| E.8.9.2 | In all countries concerned by the trial months | 3 |