NCT06195657

Brief Summary

Objectives: The main drawback of the hook-wire technique for locating ground glass nodules before video assisted thoracoscopic surgery (VATS) resection is the risk of the hook dislodging during single lung ventilation as the lung collapses. In order to reduce the friction of the thread in the wall, the investigators modified the technique by first positioning a catheter in the chest wall and introducing the carrying needle through the catheter. The objective was to evaluate the success rate and complications of this technique. Material and Methods : the investigators retrospectively included all patients undergoing VATS resection of solitary lung nodules after localization using the sliding wire technique.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
54

participants targeted

Target at P25-P50 for all trials

Timeline
Completed

Started Mar 2012

Longer than P75 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

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

March 1, 2012

Completed
9.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

November 1, 2021

Completed
2.1 years until next milestone

First Submitted

Initial submission to the registry

December 5, 2023

Completed
1 month until next milestone

First Posted

Study publicly available on registry

January 8, 2024

Completed
Last Updated

January 23, 2024

Status Verified

December 1, 2023

Enrollment Period

9.7 years

First QC Date

December 5, 2023

Last Update Submit

January 22, 2024

Conditions

Lung Neoplasms

Outcome Measures

Primary Outcomes (1)

  • Success rate of the procedure

    Percentage of hook wires remaining anchored during the surgical resection of suspect nodules

    Up to 4 hours

Secondary Outcomes (1)

  • Complications

    Up to 4 hours

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients of the university hospital of Nice, France

You may qualify if:

  • \- All patients who underwent VATS for pulmonary nodule resection in the thoracic surgery department of Nice University hospital after pre-operative hook-wire insertion using the sliding-wire technique

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

CHU NICE

Nice, Alpes Maritimes, 06000, France

Location

MeSH Terms

Conditions

Lung Neoplasms

Condition Hierarchy (Ancestors)

Respiratory Tract NeoplasmsThoracic NeoplasmsNeoplasms by SiteNeoplasmsLung DiseasesRespiratory Tract Diseases

Study Officials

  • Bernard Padovani

    Centre Hospitalier Universitaire de Nice

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

December 5, 2023

First Posted

January 8, 2024

Study Start

March 1, 2012

Primary Completion

November 1, 2021

Study Completion

November 1, 2021

Last Updated

January 23, 2024

Record last verified: 2023-12

Locations

FR(1)