NCT02335463

Brief Summary

The investigators will use an advanced high resolution 3D optical coherence tomography (OCT) technology to observe colon and skin images in ex vivo.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
200

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started May 2014

Typical duration for all trials

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

May 1, 2014

Completed
8 months until next milestone

First Submitted

Initial submission to the registry

January 7, 2015

Completed
2 days until next milestone

First Posted

Study publicly available on registry

January 9, 2015

Completed
2.2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 2017

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

April 1, 2017

Completed
Last Updated

October 14, 2016

Status Verified

October 1, 2016

Enrollment Period

2.9 years

First QC Date

January 7, 2015

Last Update Submit

October 13, 2016

Conditions

Cancer

Keywords

optical coherence tomography

Outcome Measures

Primary Outcomes (1)

  • Image of colon or skin tissue

    Image of colon or skin tissue

    1 day

Eligibility Criteria

Age20 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Participants are those who received skin or colon surgery, with their surgical specimens preserved and stored at Department of Pathology, National Taiwan University Hospital.

You may qualify if:

  • Participants are those who who received skin or colon surgery, with their surgical specimens preserved and stored at Department of Pathology, National Taiwan University Hospital.

You may not qualify if:

  • Age younger than 20 years old.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

National Taiwan University Hospital

Taipei, Taiwan, 10016, Taiwan

RECRUITING

MeSH Terms

Conditions

Neoplasms

Study Officials

  • Sheng-Lung HUANG

    National Taiwan University

    PRINCIPAL INVESTIGATOR

Central Study Contacts

JENGWEI TJIU

CONTACT

886-2-23123456jengweitjiu@gmail.com

Study Design

Study Type
observational
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

January 7, 2015

First Posted

January 9, 2015

Study Start

May 1, 2014

Primary Completion

April 1, 2017

Study Completion

April 1, 2017

Last Updated

October 14, 2016

Record last verified: 2016-10

Locations

TW(1)