NCT03376425

Brief Summary

This study aims to provide the information of tissue elasticity in different etiologies of pulmonary lesions and to validate the predictive value of shear-wave elastography in differentiating benign pulmonary lesions from malignant lesions.

Trial Health

77
On Track

Trial Health Score

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

Enrollment
2,000

participants targeted

Target at P75+ for all trials

Timeline
14mo left

Started Dec 2017

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
recruiting

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 Progress88%
Dec 2017Jun 2027

Study Start

First participant enrolled

December 8, 2017

Completed
4 days until next milestone

First Submitted

Initial submission to the registry

December 12, 2017

Completed
6 days until next milestone

First Posted

Study publicly available on registry

December 18, 2017

Completed
9.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 30, 2027

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 30, 2027

Last Updated

November 18, 2024

Status Verified

November 1, 2024

Enrollment Period

9.6 years

First QC Date

December 12, 2017

Last Update Submit

November 14, 2024

Conditions

Elasticity Imaging Techniques

Keywords

Chest ultrasound,Lung tumor

Outcome Measures

Primary Outcomes (1)

  • Application of Transthoracic Shear-wave Ultrasound Elastography in the Diagnosis of Pulmonary Lesions

    to provide the information of tissue elasticity in different etiologies of pulmonary lesions and to validate the predictive value of shear-wave elastography in differentiating benign pulmonary lesions from malignant lesions

    six months

Eligibility Criteria

Age20 Years - 100 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients receiving chest ultrasonography in National Taiwan University Hospital

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

National Taiwan University Hospital

Taipei, Taiwan

RECRUITING

Related Publications (1)

  • Kuo YW, Chen YL, Wu HD, Chien YC, Huang CK, Wang HC. Application of transthoracic shear-wave ultrasound elastography in lung lesions. Eur Respir J. 2021 Mar 25;57(3):2002347. doi: 10.1183/13993003.02347-2020. Print 2021 Mar.

    PMID: 33033150DERIVED

Study Officials

  • Yao-Wen Kuo, MD

    National Taiwan University Hospital

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Yao-Wen Kuo

CONTACT

0972-651-821kyw@ntu.edu.tw

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 12, 2017

First Posted

December 18, 2017

Study Start

December 8, 2017

Primary Completion (Estimated)

June 30, 2027

Study Completion (Estimated)

June 30, 2027

Last Updated

November 18, 2024

Record last verified: 2024-11

Locations

TW(1)