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Scientists dive into DNA of early lung cancers to unlock new clues

NCT ID NCT06699979

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now This study
This trial is taking on new participants right now.
Not yet recruiting
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Jul 08, 2026 · Updated 2 times

Summary

This observational study looks at 300 people with early-stage lung cancer to understand why different types of the disease behave differently. Researchers will analyze genes, immune cells, and other markers from tumor samples. The goal is to find patterns that could lead to better predictions of cancer return and new treatment targets. Participants are followed after surgery to track recovery and recurrence.

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 300 people

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

Started

Aug 2024

Expected to finish

Dec 2027

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

Patients with non-small cell lung cancer with indication for surgery.

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.

Cohort 1: Multi-omics study in early-stage synchronous multiple primary lung cancer Inclusion criteria: 1. Male or female patients:18-75 years old; 2. ECOG score:0-1; 3. Histopathologically confirmed TNM stage I-II NSCLC; 4. Considered multiple or solitary primary lung cancer by clinical criteria (Martini-Melamed criteria and ACCP criteria); 5. Good compliance, family members agree to cooperate to receive survival follow-up; 6. Understand and voluntarily sign the informed consent. Exclusion criteria: 1. A history of previous or co-existing malignant tumors; 2. Systemic anti-tumor therapies, including chemotherapy, radiotherapy, or targeted therapies (such as monoclonal antibodies, small-molecule tyrosine kinase inhibitors, among others), were administered prior to enrollment; 3. Refusal to participate in the study. Cohort 2: Multi-omics study of lung cancer associated with cystic airspaces Inclusion criteria: 1. Male or female patients:18-75 years old; 2. ECOG score:0-1; 3. Histopathologically confirmed TNM stage I-II NSCLC; 4. CT findings show solitary or multiple nodules with cystic airspaces. Exclusion criteria: 1. A history of previous or co-existing malignant tumors; 2. Systemic anti-tumor therapies, including chemotherapy, radiotherapy, or targeted therapies (such as monoclonal antibodies, small-molecule tyrosine kinase inhibitors, among others), were administered prior to enrollment; 3. Refusal to participate in the study.

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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

    1 site. 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

  • The Second Xiangya Hospital of Central South University

    RECRUITING

    Changsha, Hunan, 410011, China

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