NCT00459459

Brief Summary

The purpose of this study is to investigate the relationship between prognosis and fine needle aspiration cytology character of papillary thyroid cancer.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
100

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Jan 2006

Shorter than P25 for all trials

Geographic Reach
1 country

1 active site

Status
completed

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

January 1, 2006

Completed
11 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2006

Completed
4 months until next milestone

First Submitted

Initial submission to the registry

April 11, 2007

Completed
1 day until next milestone

First Posted

Study publicly available on registry

April 12, 2007

Completed
Last Updated

April 12, 2007

Status Verified

April 1, 2007

First QC Date

April 11, 2007

Last Update Submit

April 11, 2007

Conditions

Thyroid Neoplasms

Interventions

Fine needle aspiration of the thyroidPROCEDURE

Eligibility Criteria

Age10 Years - 90 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)

You may qualify if:

  • Papillary thyroid cancer diagnosed in NTUH from 1977 to 2000

You may not qualify if:

  • Patient without complete medical record

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Shyang-Rong, Shih

Dou-Liou City, Yun-Lin County, Taiwan

Location

MeSH Terms

Conditions

Thyroid Neoplasms

Condition Hierarchy (Ancestors)

Endocrine Gland NeoplasmsNeoplasms by SiteNeoplasmsHead and Neck NeoplasmsEndocrine System DiseasesThyroid Diseases

Study Officials

  • Shyang-Rong Shi, MD

    National Taiwan University Hospital, Yun-Lin Branch

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
DEFINED POPULATION
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER

Study Record Dates

First Submitted

April 11, 2007

First Posted

April 12, 2007

Study Start

January 1, 2006

Study Completion

December 1, 2006

Last Updated

April 12, 2007

Record last verified: 2007-04

Locations

TW(1)