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New study aims to unlock genetic secrets of lung cancer spread

NCT ID NCT07630246

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at a specific type of lung cancer called lung adenocarcinoma and how it can spread through tiny air spaces in the lungs. Researchers will collect tumor and healthy tissue samples from 140 patients to find genetic markers that might predict this spread. The goal is to better understand the disease and improve future diagnosis and treatment options.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

About 140 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Jun 2026

An estimate. Start dates often move.

Expected to finish

Jun 2029

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

Cohort I: Retrospective data collection 70 patients who have undergone LUAD surgery at the Thoracic Surgery Unity of ULS DE SÃO JOSÉ (35 patients for group 1 and 35 patients for group 2). In this cohort, we use banked formalin-fixed paraffin embedded (FFPE) tissue samples for analysis. Cohort II: Prospective data Collection 70 patients diagnosed with LUAD in ULSSJ will be invited to participate in the study (35 patients for group 1 and 35 patients for group 2). In this cohort of patients, we will prospectively perform a non-interventional study to recruit LUAD patients and analyze the clinical impact of the STAS pattern in patients with LUAD.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Patients older than 18 years old * Active early LUAD diagnosis according to the American Joint Committee on Cancer * Signed informed consent or previous consent given for future research Exclusion Criteria: * History of inflammatory bowel disease and autoimmune diseases * History of hepatic disease (including history of alcoholic or viral hepatitis) * LUAD patients with other active malignancy(ies) * Previous treatment for LUAD * Incapability of understanding the study and/or providing consent * Signed informed consent unavailable

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    2 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • NMS Research | Cancer Nanomedicine - João Conde's Lab

    Lisbon, Portugal

  • Unidade Local de Saúde de São José

    Lisbon, Portugal

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