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CompletedNCT03328559Updated Aug 23, 2021

Kinetics of Circulating Tumoral Cells in Bronchial Primitive Cancer

An interventional study of ISET® - Isolation by Size of Tumor cells and ISET® - Isolation by Size of Tumor cells in Bronchial Cancer, sponsored by Fondation Hôpital Saint-Joseph. Completed at 1 site in France. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2021-08-23.

Sponsored by Fondation Hôpital Saint-Joseph · Not applicable, Interventional, and Diagnostic

From the registry’s dates

  • Registered 1 year 7 months after the study started (first participant enrolled Mar 2016, registered Oct 2017).
Phase
Not applicable
Study type
Interventional
Enrollment
6
Allocation
Non-randomized
Ages
18 Years and older
Sex
All
01

Where this study stands

Counted across the records on this site · 2026-11-12

Among 19 studies in Carcinoma, Bronchogenic with a site in France — 4 open to participants now, 7 under way, 1 of them phase 3. Carcinoma, Bronchogenic · France.

Enrollment
12th of 12
6 · median 216
Started
2016
the only one that year
No phase
5 of 19
2 open now
Registered
6th of 19
by date
Lead sponsor
1 of 19
Fondation Hôpital Saint-Joseph

Among the 19 studies in Carcinoma, Bronchogenic with a site in France, this one is the 12th largest by enrollment of the 12 interventional ones that give a count, is the only one that started in 2016, is one of 5 with no phase, and was the 6th registered.

Carcinoma, Bronchogenic

66 studies on the registry are indexed under Carcinoma, Bronchogenic; 12 are open to participants now.

Browse Carcinoma, Bronchogenic studies →

Open to participants now

4 of the 19 studies in Carcinoma, Bronchogenic with a site in France are open now. Recruiting first, the newest first:

All 4 open studies →

A study can be open while its sites in France have not opened yet or have stopped. Only those recruiting at a site in France →

Who these studies take

Of the 12 Carcinoma, Bronchogenic studies recruiting now, 11 (92%) set no upper age limit and 1 (8%) stops at 75 or younger; 2 take children under 18; 1 takes healthy volunteers.

This study: 18 Years and older · all sexes · no healthy volunteers.

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02

Study summary

The pronostic value of Circulating Tumoral Cells(CTC) 's dosage by the method ISET® (tumoral cell isolation by size) in patients with bronchial cancer was previously demonstrated.

However, no kinetic study was ever realized to study the value of the CTC as predictive indicator of answer to the therapy. This project plans to study patients in an early stage and patients at advance stage locally moved forward or metastatic of the disease by evaluation of the presence and the number of CTC before every cure. This collaborative and original study should allow to refine the diagnoses of answer and to plan the possible relapses what would allow a premature institution of the treatment.

03

Conditions studied

  • Bronchial Cancer
04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • patients with non-small cell lung cancer
  • accepting participation

Exclusion criteria

Exclusion Criteria:

  • refusing participation
05

Study design

Phase
Not applicable
Primary purpose
Diagnostic
Allocation
Non-randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
6 participants (actual)

Study arms

  • Other
    early stage bronchial cancer

    Early stage which can benefit from a surgical resection. A taking will be made in preoperative then in every consultation of follow-up after the intervention

    Diagnostic Test: ISET® - Isolation by Size of Tumor cells

  • Other
    advanced stage bronchial cancer

    Patients locally moved forward or at a metastatic stage handled by chemotherapy

    Diagnostic Test: ISET® - Isolation by Size of Tumor cells

Interventions

  • Diagnostic testISET® - Isolation by Size of Tumor cells

    early stage bronchial cancer patient will have a blood collection

  • Diagnostic testISET® - Isolation by Size of Tumor cells

    advanced stage bronchial cancer patient will have a blood collection

06

What researchers measure

Primary outcomes

  1. numeration of CTC (circulant tumoral cell)

    Time frame: Day 1

07

Study locations

1 site
  • Groupe Hospitalier Paris Saint Joseph
    Paris, Ile-de-France 75014, France
08

Timeline

Tracking since Sep 25, 2026
ElapsedEstimatedEstimated, not yet reached

Ran from Mar 2016 to primary completion in Nov 2018, 32 months.

How these figures are worked out, and which studies are left out of them.

Registered
Oct 23, 2017
First posted
Nov 1, 2017
StartActual
Mar 7, 2016
Primary completionActual
Nov 30, 2018
CompletionActual
Aug 20, 2021
Last update
Aug 23, 2021
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Aug 23, 2021, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT03328559
Responsible party
Sponsor
First posted
Nov 1, 2017
Start date
Mar 7, 2016
Primary completion
Nov 30, 2018
Completion
Aug 20, 2021
Last update
Aug 23, 2021

Study contacts

Jean P Tredaniel, Pr
principal investigator · Fondation Hôpital Saint-Joseph

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Aug 2021. You cannot join it, but the record below documents what was studied.

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