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Study identifier: NCT04720339 Synced from ClinicalTrials.gov · August 08, 2026
● Study status: Recruiting

Molecular Monitoring of cfDNA by ddPCR in Non-small Cell Lung Cancer Treated by Immunotherapy.

Condition: NSCLC · IMMUNOTHERAPY · QUANTIFICATION OF CELL-FREE DNA  ·  Sponsor: University Hospital, Strasbourg, France

PhaseNA
Planned participants250
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNoCheck eligibility criteria ↓
Where8 locations

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

Non-small cell lung cancer (NSCLC) is a major public health problem. New treatments as immunotherapy can improve prognosis of patients with NCLC tumors. Nevertheless, no robust biomarker is actually available. The hypothesis of the trial is to realize a longitudinal molecular monitoring of NSCLC patients treated by immunotherapy using a quantitative analysis of cell-free DNA. The primary purposes is to study the predictive value of quantification of cell-free DNA at the first reevaluation time, on the clinical benefit, in NSCLC patients treated by immunotherapy (regardless of line, or associated treatments) The secondary purposes in this population of patients is to study the earlier predictive value (before the second treatment by immunotherapy ) of quantification of cell-free DNA, and its relationship with refractory disease and pseudo-progressive disease.

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

Talk to the study team

BEAU-FALLER Michele, MD  ·  +33 3 88 12 84 57  ·  michele.beau@chru-strasbourg.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: * age over 18 * informed of the objectives of the project and signed consent * non small cell lung cancer, stage IIIA, IIIB or IV * PS (WHO performance status) \< or =2 * treatment based on immunotherapy (monotherapy or combination) * at least one measurable target * available results of PD-L1 expression Exclusion Criteria: * concomitant other type of cancer * another cancer in the last 5 years

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

Locations (8)

CHU de Besancon - Service de pneumologieBesançon, FranceRecruiting
Hopitaux Civils de Colmar - service de PneumologieColmar, FranceRecruiting
CHU de Dijon - service de PneumologieDijon, FranceRecruiting
CLCC Georges-François LeclercDijon, FranceNot Yet Recruiting
GHR Mulhouse Sud-Alsace - Service de PneumologieMulhouse, FranceRecruiting
CHU de Reims - service de PneumologieReims, FranceRecruiting
CHRU de StrasbourgStrasbourg, FranceRecruiting
Institut de Cancérologie de LorraineVandœuvre-lès-Nancy, FranceRecruiting

More studies in these areas

This study lists sites in the areas below. Each link shows other recruiting studies near that city, from the public registry record.

BesançonColmarDijonMulhouse

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