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NCT00955864
Non-Invasive Non-Ionizing Polarized Imaging System to Assess Structure of Cervix
trial in Healthy in 12 participants. Terminated before completion.
Quick facts
| Lead sponsor | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) |
|---|---|
| Status | Terminated |
| Study type | OBSERVATIONAL |
| Enrollment | 12 |
| Start date | 15 July 2009 |
| Estimated completion | 1 September 2016 |
| Sites | 1 location across United States |
Conditions studied
- Healthy — all drugs for Healthy →
Sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Who can join
Adults 18 to 60, female only, with Healthy. Patients with the condition only — healthy volunteers not accepted.
Sponsor's own description
Background: * The uterine cervix is composed of muscle and collagen, which change as women age and under hormonal influences like puberty, pregnancy, and menopause. Yet even though knowledge of structure of the cervix (especially the collagen network) is important to detect problems that may affect pregnancy and other women s health issues, no noninvasive techniques are available to evaluate such changes. * A specially designed polarized camera attached to a conventional colposcope can be used to take cervical images. Analyzing these images may enable researchers to better visualize the collagen network in the cervix. Objectives: * To explore and gain experience with the use of a polarized imaging system to study cervical structure. * To evaluate the usefulness of a polarized imaging system in studying the cervical structure of healthy nonpregnant women. Eligibility: \- Adult females (at least 18 years of age) who are having regular menstrual cycles and are not on hormonal medications. Design: * Images will be takes from the cervix in two different phases of menstruation cycle time, one in the follicular phase (before ovulation) and another one in the luteal phase (after ovulation). * The images of the cervix will be taken with a vaginal speculum in place with the camera attached to a colposcope. The colposcope will illuminate the cervix using polarized light. Three random cervical locations will be photographed
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT00955864
- Europe PMC full search
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Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT00955864 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
- Last refreshed: 6 October 2017
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT00955864.
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