Clinical Trial Results:
Determination of the human papillomavirus (HPV)-specific antibody status in oral fluids of individuals vaccinated with a quadrivalent HPV vaccine
Summary
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EudraCT number |
2008-008605-22 |
Trial protocol |
AT |
Global end of trial date |
01 Jun 2010
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Results information
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Results version number |
v1(current) |
This version publication date |
04 Oct 2019
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First version publication date |
04 Oct 2019
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Other versions |
Trial Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
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Trial identification
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Sponsor protocol code |
1.0
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Additional study identifiers
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ISRCTN number |
- | ||
US NCT number |
- | ||
WHO universal trial number (UTN) |
- | ||
Sponsors
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Sponsor organisation name |
Medical University of Vienna
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Sponsor organisation address |
Waehringer Guertel 18-20, Vienna, Austria, 1090
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Public contact |
Prof Dr Reinhard Kirnbauer, Medical University of Vienna, +43 14040077680, reinhard.kirnbauer@meduniwien.ac.at
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Scientific contact |
Prof Dr Reinhard Kirnbauer, Medical University of Vienna, +43 14040077680, reinhard.kirnbauer@meduniwien.ac.at
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Paediatric regulatory details
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Is trial part of an agreed paediatric investigation plan (PIP) |
No
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Does article 45 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
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Does article 46 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
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Results analysis stage
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Analysis stage |
Final
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Date of interim/final analysis |
25 Jun 2016
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Is this the analysis of the primary completion data? |
Yes
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Primary completion date |
01 May 2010
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Global end of trial reached? |
Yes
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Global end of trial date |
01 Jun 2010
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Was the trial ended prematurely? |
No
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General information about the trial
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Main objective of the trial |
Determination of the human papillomavirus (HPV)-specific antibody status in oral fluids of individuals vaccinated with the quadrivalent HPV vaccine Gardasil
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Protection of trial subjects |
Anonymization
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Background therapy |
- | ||
Evidence for comparator |
- | ||
Actual start date of recruitment |
01 Apr 2009
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Long term follow-up planned |
No
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Independent data monitoring committee (IDMC) involvement? |
No
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Population of trial subjects
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Number of subjects enrolled per country |
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Country: Number of subjects enrolled |
Austria: 34
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Worldwide total number of subjects |
34
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EEA total number of subjects |
34
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Number of subjects enrolled per age group |
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In utero |
0
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Preterm newborn - gestational age < 37 wk |
0
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Newborns (0-27 days) |
0
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Infants and toddlers (28 days-23 months) |
0
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Children (2-11 years) |
0
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Adolescents (12-17 years) |
0
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Adults (18-64 years) |
34
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From 65 to 84 years |
0
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85 years and over |
0
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Recruitment
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Recruitment details |
female students | |||||||||
Pre-assignment
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Screening details |
questionning of elegible participants: inclusion if less than 4 life-long sexual partners and no antecedent history of anogenital warts, anogenital dysplasia and cancer and abnormal PAP smear | |||||||||
Pre-assignment period milestones
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Number of subjects started |
34 | |||||||||
Number of subjects completed |
34 | |||||||||
Period 1
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Period 1 title |
Recruitment (overall period)
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Is this the baseline period? |
Yes | |||||||||
Allocation method |
Non-randomised - controlled
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Blinding used |
Not blinded | |||||||||
Blinding implementation details |
n.a.
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Arms
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Are arms mutually exclusive |
Yes
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Arm title
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vaccinees | |||||||||
Arm description |
- | |||||||||
Arm type |
Active comparator | |||||||||
Investigational medicinal product name |
Gardasil
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Investigational medicinal product code |
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Other name |
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Pharmaceutical forms |
Suspension for injection in pre-filled syringe
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Routes of administration |
Intramuscular use
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Dosage and administration details |
0,5 ml in month 0, 2 and 6 intramuscular
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Arm title
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control | |||||||||
Arm description |
- | |||||||||
Arm type |
No intervention | |||||||||
Investigational medicinal product name |
No investigational medicinal product assigned in this arm
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Baseline characteristics reporting groups
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Reporting group title |
Recruitment
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Reporting group description |
- | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Subject analysis sets
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Subject analysis set title |
all participants
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Subject analysis set type |
Full analysis | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Subject analysis set description |
OMT and blood samples of all participants
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End points reporting groups
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Reporting group title |
vaccinees
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Reporting group description |
- | ||
Reporting group title |
control
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Reporting group description |
- | ||
Subject analysis set title |
all participants
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Subject analysis set type |
Full analysis | ||
Subject analysis set description |
OMT and blood samples of all participants
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End point title |
change in titers | |||||||||
End point description |
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End point type |
Primary
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End point timeframe |
one month after final vaccination
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Statistical analysis title |
differences | |||||||||
Comparison groups |
control v vaccinees
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Number of subjects included in analysis |
34
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Analysis specification |
Post-hoc
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Analysis type |
other | |||||||||
P-value |
< 0.05 | |||||||||
Method |
Wilcoxon (Mann-Whitney) | |||||||||
Parameter type |
Mean difference (final values) | |||||||||
Confidence interval |
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level |
95% | |||||||||
sides |
2-sided
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lower limit |
- | |||||||||
upper limit |
- | |||||||||
Variability estimate |
Standard deviation
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Adverse events information
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Timeframe for reporting adverse events |
6 months
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Assessment type |
Non-systematic | ||||||||||||||
Dictionary used for adverse event reporting
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Dictionary name |
MedDRA | ||||||||||||||
Dictionary version |
0
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Reporting groups
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Reporting group title |
all participants
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Reporting group description |
- | ||||||||||||||
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Frequency threshold for reporting non-serious adverse events: 1% | |||||||||||||||
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Substantial protocol amendments (globally) |
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Were there any global substantial amendments to the protocol? No | |||
Interruptions (globally) |
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Were there any global interruptions to the trial? No | |||
Limitations and caveats |
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Limitations of the trial such as small numbers of subjects analysed or technical problems leading to unreliable data. | |||
None reported | |||
Online references |
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http://www.ncbi.nlm.nih.gov/pubmed/26867163 |