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AzTrials

Lung CancerNCT04364776

Radiomic Signature as Predictive Marker of Response to Chemoradiation and Durvalumab in Stage III NSCLC.

An observational study of Lung Cancer and Lung Cancer Stage III, run by Fondazione IRCCS Policlinico San Matteo di Pavia at 1 site in Italy.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

The introduction of maintenance immunotherapy with the anti PD-L1 inhibitor durvalumab opened a new therapeutic window for stage III NSCLC patients who achieve at least stable disease after chemo-radiation, as shown by the randomized phase 3 PACIFIC study. Read more about this study

Who is it for?
Ages 18 to 80 years
Conditions the study is for
Lung Cancer, Lung Cancer Stage III
What is being tested?
Durvalumab
How many people
100 participants
Where
1 siteItaly
Study dates
15 Jan 2020to 15 Dec 2024
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Study population: Stage III unresectable non-small cell lung cancer patients undergoing chemoradiation followed by durvalumab.

Who may be able to join

  • Histologically or cytologically confirmed diagnosis of non-small cell lung cancer (NSCLC)
  • Age 18-80
  • Stage IIIA-IIIB-IIIC disease judged to be unresectable by a multidisciplinary team including pulmonologists, thoracic surgeons, medical and radiation oncologists.
  • Signed informed consent

Who cannot join

  • Inability to sign the informed consent
  • Absence of analyzed CT images

Trial locations and contacts

1 site in 1 country.

Italy1 site
  • Fondazione IRCCS Policlinico San Matteo

    Pavia, 27100

Other trials in Italy

About this study

Official title: Blue Sky Radiomics: an Observational Study on Computed Tomography as an Image-based Predictive Marker of Response to Chemoradiation Followed by Durvalumab in Stage III Unresectable Non-small Cell Lung Cancer (NSCLC).

The introduction of maintenance immunotherapy with the anti PD-L1 inhibitor durvalumab opened a new therapeutic window for stage III NSCLC patients who achieve at least stable disease after chemo-radiation, as shown by the randomized phase 3 PACIFIC study. However, still half of the patients do progress at 12 months (up to 70% at 18 months). In this study, the investigators aim to test a non-invasive image-based approach, namely a "radiomics" platform, as a tool to define a higher or lower likelihood of response to chemo-radiation and durvalumab. For this purpose, we will retrospectively and prospectively collect and analyze a cohort of at least 70 stage III NSCLC patients treated with CT-RT followed by maintenance durvalumab.

Read the detailed description

Specific aim (one):

To collect and analyze CT scans at diagnosis and after chemoradiation, and assign them to a specific radiomic signature (blind assessment).

Specific aim (two):

  • To correlate the radiomics signatures to clinical outcome: the main measure will be progression-free survival at 6 months, the second will be overall survival at 24 months.

This is an observational longitudinal retrospective/prospective study.

Criteria for study entry:

  • Histologically or cytologically confirmed diagnosis of non-small cell lung cancer (NSCLC)
  • Age 18-80
  • Stage IIIA-C disease judged to be unresectable by a multidisciplinary team including pulmonologists, thoracic surgeons, medical and radiation oncologists.
  • Signed informed consent

Exclusion criteria:

  • Inability to sign the informed consent
  • Absence of analyzed CT images

Treatment:

As per indication, patients should have received a thoracic radiation dose of at least 54 Gy to the primary tumor and lymph nodes; all techniques are allowed. Conventional fractionation or mild hypofractionation is also allowed. All different platinum-based chemotherapy regimens are admitted for the present study in combination with radiotherapy, given either concomitantly or sequentially, according to International Guidelines for combination therapy in locally advanced NSCLC.

Radiomic data extraction: after a pilot harmonization study phase, all CT scans will be analyzed using two different pre-defined signatures. The first one was developed by the Institut Gustave Roussy, Paris, and the second one by Radiomics (Liegi, Belgium). These two signatures have been either linked to response to anti PD1 or to chemoradiation alone.

Being tested
Durvalumab
Keywords
durvalumab, radiomics, radiotherapy, immunotherapy
Medical subject headings
Lung Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • DurvalumabDrug

    In this observational study, durvalumab will be administered according to current indications (PACIFIC phase III trial).

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Progression-Free Survival

    Proportion of patients without disease progression (local, distant, or both) at 6,12,18 and 24 months, and median Progression-Free survival.

    Measured: 24 months from the end of radiotherapy

Secondary outcomes (1)
  1. Overall Survival

    Proportion of patients alive at 6, 12, 18 and 24 months, and median overall survival

    Measured: 24 months from the end of radiotherapy

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted28 Apr 2020
  2. Study start15 Jan 2020
  3. Primary completion15 Dec 2023 (estimated)
  4. Study completion15 Dec 2024 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
100 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04364776
Sponsor's protocol ID
20200008978
Status last verified
Sep 2023
First submitted
24 Apr 2020
Last updated
28 Sep 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Cabini RF, Brero F, Lancia A, Stelitano C, Oneta O, Ballante E, Puppo E, Mariani M, Ali E, Bartolomeo V, Montesano M, Merizzoli E, Aluia D, Agustoni F, Stella GM, Sun R, Bianchini L, Deutsch E, Figini S, Bortolotto C, Preda L, Lascialfari A, Filippi AR. Preliminary report on harmonization of features extraction process using the ComBat tool in the multi-center "Blue Sky Radiomics" study on stage III unresectable NSCLC. Insights Imaging. 2022 Mar 7;13(1):38. doi: 10.1186/s13244-022-01171-1.

    PubMed 35254525

Questions about this trial

What is this clinical trial studying?

An observational study of Lung Cancer and Lung Cancer Stage III, run by Fondazione IRCCS Policlinico San Matteo di Pavia at 1 site in Italy.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 4 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 28 Sep 2023. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Italy. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Progression-Free Survival (time frame: 24 months from the end of radiotherapy). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT04364776, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 28 Sep 2023.

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