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Study identifier: NCT06244355 Synced from ClinicalTrials.gov · August 08, 2026
● Study status: RecruitingPNN-CP

Studies of Phenotypic and Functional Characteristics of Circulating Neutrophil Subpopulations in Patients With Lung Cancer

Condition: Lung Cancer  ·  Sponsor: Assistance Publique - Hôpitaux de Paris

PhaseN/A
Planned participants100
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNoCheck eligibility criteria ↓
WhereParis, Île-de-France Region, France

Interested? Contact the study team ↓

Sponsor, CRO or site team? See where this study is running → — listed sites, countries and recruiting context. Everything below is written for patients and caregivers.

About this study

The objective is to study the phenotypic, functional and metabolomic characteristics of neutrophils circulating subpopulations in lung cancer patients, and to compare them to a control group of healthy volunteers. A blood sample will be taken before the first treatment session for the lung cancer patient and a second blood sample will be taken during the first evaluation visit. The investigators hypothesize that there may be different circulating neutrophil subpopulations in patients with metastatic non-small cell lung cancer (NSCLC) involved in tumor progression and resistance to immunotherapy.

This description comes directly from the study's public registry record.

Talk to the study team

Marie WISLEZ, Pr  ·  +33 1 58 41 18 89  ·  marie.wislez@aphp.fr

Marie BENHAMMANI-GODARD  ·  +33 1 58411190  ·  marie.godard@aphp.fr

There is no obligation to join — the study team can answer your questions about taking part.

Always discuss trial participation with your own doctor first.

Full eligibility criteria (exactly as the study team wrote them)

Inclusion Criteria common to lung cancer and COPD patients : * Age ≥ 18 years, * male or female, * affiliated with a Health Insurance, Inclusion Criteria for lung cancer patients : \- Diagnosis of metastatic stage lung cancer with mutation status, naïve treatment Inclusion Criteria for COPD patients : \- Diagnosis of COPD post-smoking Exclusion Criteria: * Tuberculosis or other acute or chronic bacterial infections * Chronic progressive viral infections (Hepatitis B and C, HIV) * Previous or ongoing chemotherapy * Impossibility of giving the subject informed information. * Opposition to the research. * Participation in another research study with an exclusion period still in progress at pre-inclusion (possible inclusion in an observational study) * Vulnerable individual (pregnant, parturient or breastfeeding woman), persons under guardianship or curatorship, or deprived of liberty by a judicial or administrative decision) * Patients benefiting from the AME

Reproduced word-for-word from the public registry record — the study team can answer questions about it.

Locations (1)

Assistance Publique - Hôpitaux de Paris (AP-HP) - Cochin Hospital - Pneumology unitParis, Île-de-France Region, FranceRecruiting

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Paris

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