A Novel, Low-Cost, Handheld 3D Imaging System for Improved Screening for Cervical Neoplasia in Resource-Limited Settings
试验速览
- 阶段
- 不适用
- 状态
- 进行中(未招募)
- 入组人数
- 18
- 试验地点
- 1
- 主要终点
- Image Quality and Resolution vs Standard-of-Care
研究概览
简要总结
The purpose of this study is to evaluate the design and engineering of a new minimally invasive medical imaging device (CervImage™). Investigators are trying to find out if CervImage™ is reliable and easy to use to obtain clinical 3D photographs and to record 3D measurements in human cervixes. Investigators then plan to use these images to determine if CervImage™ design and engineering improvements need to be made.
详细描述
This study intends to evaluate the design and engineering of an innovative, minimally invasive, 3D, and medical imaging device (CervImage™) for detecting cervical lesions. The research procedure and evaluation will be incorporated into the scheduled annual pap smear exam or colposcopic gynecologic exam that involves using a vaginal speculum. The CervImage™ camera will be positioned within the speculum approximately 1-2 cm distal to the cervix. It will not come into physical contact with the participant. Data collection with the CervImage TM imaging device is expected to take less than 5 minutes. The study will generate live cervical images and gather qualitative feedback from both clinicians and participants. CervImage™ is not a diagnostic product, and this study will not be generating any efficacy or imaging data to be used for diagnostic or therapeutic purposes. If any abnormalities are observed in the CervImage™ procedure described, they will be further evaluated by the Principal Investigator. This will take place during the participant's routine gynecologic exam with colposcopy included as part of their scheduled clinical visit. The device will not be used for diagnostic purposes or for making any clinical decisions or recommendations.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Device Feasibility
- 盲法
- None
入排标准
- 年龄范围
- 21 Years 至 70 Years(Adult, Older Adult)
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •Patient 21 to 70 years of age at screening
- •Patients with known HPV infection or cervical intraepithelial neoplasia (16 patients)
- •Healthy patients without history of HPV/CIN (2 patients)
- •Participants able to consent for themselves
排除标准
- •Cognitive Impairment
- •Currently Pregnant
- •Incarcerated Individual
- •Any condition which in the clinical judgement of the PI makes the subject unsuitable or unsafe for study enrollment
研究组 & 干预措施
CervImage Device
CervImage device for cervical imaging to detect cervical intraepithelial dysplasia [CIN] via colposcopy
干预措施: CervImage device (Device)
结局指标
主要结局
Image Quality and Resolution vs Standard-of-Care
时间窗: Immediately after the procedure
CervImage images evaluated on Spatial resolution, distortion, brightness, magnification, color correctness, corrupted pixel rows, and visual inspection vs standard-of-care cervical imaging for intraepithelial dysplasia \[CIN\] visualization.
次要结局
- Time to Obtain Images(Immediately after the procedure)
- Comfort/Discomfort of Subject(Immediately after the procedure)
- Physician Satisfaction(Immediately after the procedure)
