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Trial details imported from ClinicalTrials.gov
For full trial details, please see the original record at
https://clinicaltrials.gov/study/NCT00443027
Registration number
NCT00443027
Ethics application status
Date submitted
2/03/2007
Date registered
5/03/2007
Date last updated
28/05/2019
Titles & IDs
Public title
Effect Of Menstrual Cycle On Vaginal Blood Flow In Pre-Menopausal Healthy Women.
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Scientific title
Effect Of Menstrual Cycle On Vaginal Blood Flow (As Determined By The Heat Wash-Out Technique) Before, During And After Visual Sexual Stimulation In Pre-Menopausal Healthy Women.
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Secondary ID [1]
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A9001303
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Universal Trial Number (UTN)
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Trial acronym
HWO VBF
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Linked study record
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Health condition
Health condition(s) or problem(s) studied:
Sexual Dysfunction, Physiological
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Condition category
Condition code
Renal and Urogenital
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Other renal and urogenital disorders
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Reproductive Health and Childbirth
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Other reproductive health and childbirth disorders
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Intervention/exposure
Study type
Interventional
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Description of intervention(s) / exposure
Treatment: Devices - Vaginal Heat Wash-Out Device
Experimental: Vaginal Heat Wash-Out Device -
Treatment: Devices: Vaginal Heat Wash-Out Device
No drug administered. Device tested three times with each subject.
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Intervention code [1]
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Treatment: Devices
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Comparator / control treatment
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Control group
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Outcomes
Primary outcome [1]
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To investigate differences in vaginal blood flow across the menstrual cycle following visual sexual stimulation.
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Assessment method [1]
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Timepoint [1]
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28d
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Primary outcome [2]
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To assess the safety and toleration of the heat washout device.
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Assessment method [2]
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Timepoint [2]
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28d
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Secondary outcome [1]
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To investigate changes in subjective acute sexual arousal following visual sexual stimulation across the menstrual cycle.
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Assessment method [1]
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Timepoint [1]
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28d
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Eligibility
Key inclusion criteria
* Pre-menopausal healthy women aged 18-45 with regular, natural menstrual cycles.
* Subjects must be void of Female Sexual Disorder.
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Minimum age
18
Years
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Maximum age
45
Years
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Sex
Females
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Can healthy volunteers participate?
Yes
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Key exclusion criteria
* Pregnant or lactating women
* Postmenopausal subjects
* Subjects with evidence or history of clinically significant hematological, renal, endocrine, pulmonary, gastrointestinal, cardiovascular, hepatic, psychiatric or neurologic disease.
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Study design
Purpose of the study
Other
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Allocation to intervention
Non-randomised trial
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Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
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Methods used to generate the sequence in which subjects will be randomised (sequence generation)
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Masking / blinding
Open (masking not used)
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Who is / are masked / blinded?
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Intervention assignment
Single group
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Other design features
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Phase
Phase 1
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Type of endpoint/s
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Statistical methods / analysis
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Recruitment
Recruitment status
Completed
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Data analysis
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Reason for early stopping/withdrawal
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Other reasons
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Date of first participant enrolment
Anticipated
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Actual
1/03/2007
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Date of last participant enrolment
Anticipated
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Actual
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Date of last data collection
Anticipated
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Actual
1/10/2008
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Sample size
Target
12
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Accrual to date
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Final
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Recruitment in Australia
Recruitment state(s)
SA,WA
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Recruitment hospital [1]
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Pfizer Investigational Site - Dulwich
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Recruitment hospital [2]
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Pfizer Investigational Site - Nedlands
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Recruitment postcode(s) [1]
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5065 - Dulwich
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Recruitment postcode(s) [2]
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6009 - Nedlands
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Funding & Sponsors
Primary sponsor type
Commercial sector/industry
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Name
Pfizer
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Address
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Country
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Ethics approval
Ethics application status
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Summary
Brief summary
The Pfizer developed Heat Wash-Out (HWO) system is a software controlled electromechanical system designed to measure vaginal wall blood flow. A small vaginal probe is attached to a control unit. Output data is collected on a PC. By measuring the clearance of heat from the heated probe, a direct measure of absolute blood flow can be obtained. The study will assess changes in vaginal blood flow across the menstrual cycle following visual sexual stimulation.
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Trial website
https://clinicaltrials.gov/study/NCT00443027
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Trial related presentations / publications
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Public notes
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Contacts
Principal investigator
Name
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Pfizer CT.gov Call Center
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Address
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Pfizer
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Country
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Phone
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Fax
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Email
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Contact person for public queries
Name
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Address
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Country
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Phone
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Fax
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Email
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Contact person for scientific queries
No information has been provided regarding IPD availability
What supporting documents are/will be available?
No Supporting Document Provided
Results publications and other study-related documents
No documents have been uploaded by study researchers.
Results not provided in
https://clinicaltrials.gov/study/NCT00443027
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