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Clinical Trials/ChiCTR1800017785
ChiCTR1800017785Not yet recruitingUnknown

计算机辅助识别胶囊内镜胃内滞留的临床研究

Not provided1 site in 1 country90 target enrollmentStarted: August 13, 2018Last updated:
Conditions

Trial Snapshot

Phase
Unknown
Status
Not yet recruiting
Enrollment
90
Locations
1
Primary Endpoint
胶囊内镜通过幽门的时间

Study Overview

Brief Summary

本研究旨在通过图像处理技术,对滞留在胃内的胶囊摄像图片进行分析:当胶囊滞留在胃内某个部位时,会反复对该部位进行重复摄像,如果重复相似的图片越多,则说明胃内滞留的可能性越大,反之则越小,据此可以预测胶囊内镜在胃内滞留情况,提醒内镜医师是否需要进行干预处理。

Study Design

Study Type
Observational

Eligibility Criteria

Sex
All

Inclusion Criteria

  • 在我院进行胶囊内镜检查的患者,胶囊在胃内停留时间小于 10 分钟,胶囊在胃内停留时间 2-3 小时,胶囊在胃内停留时间大于 4 小时。

Exclusion Criteria

  • 不满足上述条件的患者。

Arms & Interventions

Case series

Nil

Outcomes

Primary Outcomes

胶囊内镜通过幽门的时间

Secondary Outcomes

No secondary outcomes reported

Investigators

Study Sites (1)

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