E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated | |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 6.1 |
E.1.2 | Level | HLGT |
E.1.2 | Classification code | 10027665 |
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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 |
Primary Objectives
1. To determine whether ZOSTAVAXル administered concomitantly with PNEUMOVAXル 23 elicits a VZV antibody response that is noninferior to that of ZOSTAVAXル administered nonconcomitantly.
2. To demonstrate whether ZOSTAVAXル elicits an acceptable VZV antibody response when administered concomitantly with PNEUMOVAXル 23.
3. To assess whether PNEUMOVAXル 23 administered concomitantly with ZOSTAVAXル elicits serotype-specific pneumococcal antibody responses for serotypes 3, 14, 19A, and 22F that are noninferior to those of PNEUMOVAXル 23 administered nonconcomitantly. |
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E.2.2 | Secondary objectives of the trial |
Secondary Objective
To assess the safety and tolerability of ZOSTAVAXル and PNEUMOVAXル 23 when administered concomitantly. |
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E.2.3 | Trial contains a sub-study | Information not present in EudraCT |
E.3 | Principal inclusion criteria |
SUBJECT/PATIENT INCLUSION CRITERIA
A subject will be eligible to participate in this study if all of the following criteria apply:
a. Age 60 years or older
b. Signed an informed consent prior to any study procedures
c. Afebrile (<101.0ᄚF [<38.3ᄚC] oral or equivalent) on day of vaccination.
d. Females must be postmenopausal (self-reported) or have a negative urine pregnancy test.
e. Any underlying chronic illness must be in stable condition. |
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E.4 | Principal exclusion criteria |
SUBJECT/PATIENT EXCLUSION CRITERIA
A subject will not be eligible to participate in this study if any of the following criteria apply:
a. A history of allergic reaction to any vaccine component (including gelatin), or an anaphylactic/anaphylactoid reaction to neomycin or phenol (note that subjects with a history of contact dermatitis from neomycin may receive the vaccine).
b. Prior history of HZ.
c. History of invasive pneumococcal disease (positive culture from blood, cerebrospinal fluid, or other normally sterile site).
d. Known history of other culture-positive pneumococcal disease.
e. Prior receipt of any pneumococcal, varicella or zoster vaccine.
f. Any live virus vaccine administered or scheduled in the period from 4 weeks prior to Visit 1 through Visit 3.
g. Immunoglobulin or any blood products administered or scheduled in the period from 5 months prior to Visit 1 through Visit 3.
h. Any inactivated vaccine administered or scheduled in the period from 7 days prior to Visit 1 through Visit 3.
Exception: Inactivated influenza vaccine can be administered during the study, but must be given at least 7 days prior to receipt of the study vaccines or at least 15 days after receipt of the study vaccines.
i. Participation in an investigational drug or vaccine study within the last 30 days prevaccination.
j. Any acute intercurrent illness or significant underlying illness that may interfere with the interpretation of the study.
k. Subject is pregnant or breastfeeding or expecting to conceive within the projected duration of the study.
l. Use of immunosuppressive therapy. Subjects on corticosteroids should be excluded if they are receiving or are expected to receive, in the period from 4 weeks prior to Visit 1 through Visit 3, systemic doses greater than required for physiological replacement, i.e., >5 mg of prednisone (or equivalent) daily and for >2 weeks. Excluded immunosuppressive therapies also include chemotherapeutic agents used to treat cancer or other conditions, and treatments associated with organ or bone marrow transplantation, or autoimmune disease.
m. Known or suspected immune dysfunction that is caused by a medical condition or any other cause. Examples of medical conditions associated with immune dysfunction include congenital immunodeficiency, human immunodeficiency virus (HIV) infection, organ or bone marrow transplantation, leukemia, lymphoma, Hodgkinメs disease, multiple myeloma, generalized malignancy, or autoimmune disease. Subjects with a history of cancer who are not on active treatment and are not thought to be immunosuppressed at enrollment will be eligible for enrollment.
Note: Subjects with prostate or breast cancer who are not on chemotherapeutic drugs (other than hormone-blocking drugs), subjects with skin cancer who are not receiving radiation therapy or chemotherapy, and subjects with a history of other malignancies who have been disease-free for at least 6 months, will be eligible for enrollment.
n. Any concomitant use of nontopical antiviral therapy with activity against herpesviruses, including but not limited to acyclovir, famciclovir, valacyclovir, ganciclovir, foscarnet, brivudine, and cidofovir.
o. Any other reason that in the opinion of the investigator may interfere with the evaluation required by the study. |
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E.5 End points |
E.5.1 | Primary end point(s) |
Hypothesis
1. The geometric mean titer (GMT) of the VZV antibody responses at 4 weeks postvaccination in subjects who receive ZOSTAVAXル concomitantly with PNEUMOVAXル 23 will be noninferior to that in subjects who receive ZOSTAVAXル and PNEUMOVAXル 23 nonconcomitantly. (The statistical criterion corresponds to the lower bound of the two-sided 95% confidence interval (CI) on the VZV antibody GMT ratio [concomitant/nonconcomitant] being >0.67.)
2. ZOSTAVAXル when administered concomitantly with PNEUMOVAXル 23 will elicit an acceptable geometric mean fold rise (GMFR) in VZV antibody titers from prevaccination to 4 weeks postvaccination. (The statistical criterion corresponds to the lower bound of the two-sided 95% CI on GMFR of VZV antibody titers in the concomitant vaccination group being >1.4).
3. The GMTs of the serotype-specific PnPs antibody responses to serotypes 3, 14, 19A, and 22F at 4 weeks postvaccination in subjects who receive ZOSTAVAXル concomitantly with PNEUMOVAXル 23 will be noninferior to those in subjects who receive ZOSTAVAXル and PNEUMOVAXル 23 nonconcomitantly. (The statistical criterion corresponds to the lower bound of the two-sided 95% CI on the GMT ratio [concomitant/ nonconcomitant] being >0.5.)
Overall study success requires that all primary hypotheses be met. |
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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 | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | Yes |
E.6.10 | Pharmacogenetic | Information not present in EudraCT |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | Information not present in EudraCT |
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) | Yes |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | No |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
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) | Yes |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
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E.8.7 | Trial has a data monitoring committee | Information not present in EudraCT |
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.8.9.1 | In the Member State concerned years | 0 |
E.8.9.1 | In the Member State concerned months | 7 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 0 |
E.8.9.2 | In all countries concerned by the trial months | 7 |