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Eine zweiarmige (Phase 2) explorative Studie zur Nivolumab-Monotherapie oder in Kombination mit Nab-Paclitaxel und Carboplatin bei NSCLC im Frühstadium in China

18. Mai 2026 aktualisiert von: Guangdong Association of Clinical Trials

Nivolumab (BMS-936558) ist ein vollständig humaner mAb vom IgG4-Isotyp (Kappa), der PD-1 an aktivierten Immunzellen bindet und die Bindung des Rezeptors an seine Liganden PD-L1 (B7 H1/CD274) und PD-L2 (B7 -DC/CD273), wodurch hemmende Signale aufgehoben und die Antitumorreaktion des Wirts verstärkt werden. In frühen klinischen Studien zeigte Nivolumab Wirksamkeit bei mehreren Tumorarten, darunter Melanom, Nierenzellkarzinom (RCC) und nicht-kleinzelliger Lungenkrebs (NSCLC).

Nivolumab befindet sich in der klinischen Entwicklung zur Behandlung von Patienten mit NSCLC, RCC, Melanom, Plattenepithelkarzinom des Kopfes und Halses (SCCHN) und anderen Tumoren (z. B. Glioblastoma multiforme, Mesotheliom, kleinzelliger Lungenkrebs, Magenkrebs).

Nivolumab ist in den Vereinigten Staaten (USA), der Europäischen Union und anderen Ländern für die Behandlung von Patienten mit inoperablem oder metastasiertem Melanom, fortgeschrittenem NSCLC mit Progression unter oder nach platinbasierter Chemotherapie, fortgeschrittenem RCC, dessen Krankheit unter einer antiangiogenen Therapie fortschritt, zugelassen. klassisches Hodgkin-Lymphom, das nach einer autologen hämatopoetischen Stammzelltransplantation und einer Brentuximab-Vedotin-Behandlung nach der Transplantation rezidiviert oder fortgeschritten ist, und rezidivierendes oder metastasiertes Plattenepithelkarzinom des Kopfes und Halses mit Krankheitsprogression während oder nach einer platinbasierten Therapie.

Die vorgeschlagene Studie wird die Wirksamkeit und Sicherheit der präoperativen Verabreichung von Nivolumab oder Nivolumab in Kombination mit Nab-Paclitaxel und Carboplatin im neoadjuvanten Umfeld und der Verabreichung von Nivolumab im adjuvanten Umfeld bei Patienten mit resektablem NSCLC mit hohem Risiko bewerten und eine umfassende explorative Charakterisierung ermöglichen die Mikroumgebung des Tumorimmunsystems und die zirkulierenden Immunzellen dieser Patienten. Die in dieser Studie gewonnenen Daten werden wertvolle Informationen für die Planung weiterer prospektiver klinischer Studien mit Anti-PD-1- und anderen Immuntherapien bei NSCLC liefern, sowohl im perioperativen Bereich als auch im fortgeschrittenen Krankheitsstadium. Letztendlich ist es äußerst wünschenswert, potenzielle Biomarker für das Ansprechen und die Toxizität zu entdecken, um Patienten mit NSCLC, die am wahrscheinlichsten davon profitieren, eine Anti-PD-1-Behandlung zu ermöglichen und umgekehrt das Risiko einer Toxizität und einer ineffektiven Behandlung für Patienten zu minimieren, bei denen dies der Fall ist wahrscheinlich nicht davon profitieren.

Studienübersicht

Studientyp

Interventionell

Einschreibung (Geschätzt)

316

Phase

  • Phase 2

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

    • Guangdong
      • Guangzhou, Guangdong, China, 510080
        • Guangdong Lung Cancer Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

18 Jahre und älter (Erwachsene, Älterer Erwachsener)

Akzeptiert gesunde Freiwillige

Nein

Beschreibung

Einschlusskriterien:

  • Frühstadium IB-IIIA, operabler nicht-kleinzelliger Lungenkrebs, im Gewebe bestätigt
  • Lungenfunktionsfähigkeit, die die geplante Lungenoperation tolerieren kann
  • Leistungsstatus der Eastern Cooperative Oncology Group (ECOG) von 0-1
  • Verfügbares Gewebe des primären Lungentumors

Ausschlusskriterien:

  • Vorliegen einer lokal fortgeschrittenen, inoperablen oder metastasierten Erkrankung
  • Teilnehmer mit aktiver, bekannter oder vermuteter Autoimmunerkrankung
  • Vorherige Behandlung mit einem Medikament, das auf T-Zell-Kostimulationswege abzielt (z. B. Checkpoint-Inhibitoren)

Es könnten andere im Protokoll definierte Einschluss-/Ausschlusskriterien gelten

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Behandlung
  • Zuteilung: Nicht randomisiert
  • Interventionsmodell: Einzelgruppenzuweisung
  • Maskierung: Keine (Offenes Etikett)

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Experimental: Part 1: Nivolumab Mono
In arm A, 24 participants will be enrolled into this arm according to PD-L1 expressing level (≥50%).Arm A consists of 3 cycles of neoadjuvant nivolumab (360mg every 3 weeks), and adjuvant nivolumab (360mg IV, every 3 weeks) up to 12 months
Nivolumab 360 mg IV (administered intravenously for more than 30 minutes) every 3 weeks
Including lobectomy, sleeve lobectomy, bilobectomy, or pneumonectomy. Segmentectomy and wedge resection are not permitted.
Within 6 weeks after definitive surgery, subjects in each cohort who are assessed to have benefited from neoadjuvant therapy (CR, PR, or SD) and have adequately recovered from surgery may receive adjuvant nivolumab (360 mg via IV infusion over at least 30 minutes, every 3 weeks) for up to 12 months, or until disease recurrence or unacceptable toxicity.
Experimental: Part 1: Nivolumab Plus Chemo
In arm B, up to 12 participants will be enrolled into each subgroup according to PD-L1 expressing level (<1% and 1%-49%).arm B consists of 3 cycles of neoadjuvant nivolumab (360mg every 3 weeks) with nab-paclitaxel and carboplatin(nab-paclitaxel 135 mg/m2, d1, 8 and carboplatin AUC 5, d1 every three weeks ), and adjuvant nivolumab (360mg IV, every 3 weeks) up to 12 months
AUC 5, d1 alle drei Wochen
135 mg/m2, d1, 8
Nivolumab 360 mg IV (administered intravenously for more than 30 minutes) every 3 weeks
Including lobectomy, sleeve lobectomy, bilobectomy, or pneumonectomy. Segmentectomy and wedge resection are not permitted.
Within 6 weeks after definitive surgery, subjects in each cohort who are assessed to have benefited from neoadjuvant therapy (CR, PR, or SD) and have adequately recovered from surgery may receive adjuvant nivolumab (360 mg via IV infusion over at least 30 minutes, every 3 weeks) for up to 12 months, or until disease recurrence or unacceptable toxicity.
Experimental: Part:2: Exploratory cohort
In part 2,the treatment regimen consists of three cycles of neoadjuvant nivolumab (360 mg every 3 weeks) in combination with nab-paclitaxel and carboplatin (nab-paclitaxel 135 mg/m² on days 1 and 8, and carboplatin AUC 5 on day 1, every 3 weeks), followed by adjuvant nivolumab (360 mg every 3 weeks, administered via IV infusion over at least 30 minutes) for up to 12 months. A total of 53 subjects will be enrolled in this study, regardless of PD-L1 expression.
AUC 5, d1 alle drei Wochen
135 mg/m2, d1, 8
Nivolumab 360 mg IV (administered intravenously for more than 30 minutes) every 3 weeks
Including lobectomy, sleeve lobectomy, bilobectomy, or pneumonectomy. Segmentectomy and wedge resection are not permitted.
Within 6 weeks after definitive surgery, subjects in each cohort who are assessed to have benefited from neoadjuvant therapy (CR, PR, or SD) and have adequately recovered from surgery may receive adjuvant nivolumab (360 mg via IV infusion over at least 30 minutes, every 3 weeks) for up to 12 months, or until disease recurrence or unacceptable toxicity.
Experimental: Part 3: Real-world cohort

Part 3 aims to evaluate the real-world effectiveness of neoadjuvant chemoimmunotherapy in patients with EGFR/ALK wild-type, potentially resectable or unresectable Stage III NSCLC.

Treatment Paradigm: Eligible subjects will receive 3 cycles of neoadjuvant chemoimmunotherapy. Subsequently, a Multidisciplinary Team (MDT) will evaluate and determine the optimal definitive local therapy, triage patients to either radical resection or concurrent chemoradiotherapy (CCRT). Following the completion of local therapy, patients will receive adjuvant or consolidation immunotherapy for a duration of 1 year, administered every 3 weeks (Q3W).

Sample Size: The planned enrollment for Part 3 is 215 patients.

AUC 5, d1 alle drei Wochen
135 mg/m2, d1, 8
Nivolumab 360 mg IV (administered intravenously for more than 30 minutes) every 3 weeks
Including lobectomy, sleeve lobectomy, bilobectomy, or pneumonectomy. Segmentectomy and wedge resection are not permitted.
Within 6 weeks after definitive surgery, subjects in each cohort who are assessed to have benefited from neoadjuvant therapy (CR, PR, or SD) and have adequately recovered from surgery may receive adjuvant nivolumab (360 mg via IV infusion over at least 30 minutes, every 3 weeks) for up to 12 months, or until disease recurrence or unacceptable toxicity.
In Part 3, for patients who are assessed by a Multidisciplinary Team (MDT) as unable to achieve R0 resection following neoadjuvant chemo-immunotherapy induction, the recommended radiotherapy regimen is: 60 Gy in 30 fractions (5 fractions per week) to 95% of the planning target volume (PTV).
Part 3: For patients who are determined by a Multidisciplinary Team (MDT) to be ineligible for R0 resection following neoadjuvant chemo-immunotherapy induction and require definitive radiotherapy, concurrent chemotherapy will be administered. The regimen consists of cisplatin 30 mg/m² administered once weekly

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
MPR (Major Pathological Response) rate
Zeitfenster: The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
As the primary outcome in part 1. MPR rate, defined as the number of participants with <10% residual tumor in lung and lymph nodes, divided by the number of treated participants for each arm. Viable tumors in situ carcinoma should not be included in the MPR calculation.
The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
EFS
Zeitfenster: Since the last patient was enrolled for follow-up for 36 months

Primary Outcome for Part 2.

Outcome Measure Definition: Event-Free Survival (EFS) is defined as the time from randomization to the first occurrence of any of the following events:

Disease progression that precludes surgical treatment;

Local or distant recurrence;

Death from any cause.

Progression and recurrence will be assessed by the investigator according to RECIST 1.1. Subjects who die without documented disease progression or recurrence will be considered to have experienced an EFS event on the date of death.

Since the last patient was enrolled for follow-up for 36 months
18 months EFS rate
Zeitfenster: The patient was followed up for 18 months after frist cycle neoajuvant treatment.

Primary Outcome for Part 3.

Outcome Measure Definition: 18months Event-Free Survival (EFS) is defined as the time from randomization to the first occurrence of any of the following events:

Disease progression that precludes surgical treatment;

Local or distant recurrence;

Death from any cause.

Progression and recurrence will be assessed by the investigator according to RECIST 1.1. Subjects who die without documented disease progression or recurrence will be considered to have experienced an EFS event on the date of death.

The patient was followed up for 18 months after frist cycle neoajuvant treatment.
Surgical Conversion Rate
Zeitfenster: Perioperative/Periprocedural

The primary endpoint of Part 3 is the surgical conversion rate, defined as the proportion of patients who successfully undergo definitive surgery following neoadjuvant chemoimmunotherapy, relative to the total enrolled population (Intent-to-Treat [ITT] analysis set).

Statistical Analysis: The surgical conversion rate will be summarized descriptively using frequencies and percentages. The two-sided 95% exact confidence interval (CI) for the proportion will be calculated using the Clopper-Pearson method.

Perioperative/Periprocedural

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
MPR (Major Pathological response) rate in 2 subgroups patients (PD-L1 <1%, and 1-49%) in Arm B
Zeitfenster: The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
In part 1
The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
Proportion of resection without delay
Zeitfenster: The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
In part 1and 2
The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
Number of Participants with Adverse Events
Zeitfenster: During the treatment period, within at least 100 days after the cessation of neoadjuvant therapy, within 90 days after surgery, and within 30 days after adjuvant therapy.
In parts 1 and 2 Safety and tolerability will be measured by incidence of AE, SAE, immune related AEs, deaths, and laboratory abnormalities
During the treatment period, within at least 100 days after the cessation of neoadjuvant therapy, within 90 days after surgery, and within 30 days after adjuvant therapy.
MRP rate
Zeitfenster: The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
Also, as the primary outcome in part 1. MPR rate, defined as number participants with <10% residual tumor in lung and lymph nodes, divided by the number of treated participants for each arm Viable tumors in situ carcinoma should not be included in MPR calculation.
The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
The EFS rates of all subjects with different PD-L1 expression statuses (PD-L1 < 1%, 1-49% and ≥ 50%)
Zeitfenster: From date of enrollment up to the end of study, 5 years.

In parts 1 and 2. Outcome Measure Definition: Event-Free Survival (EFS) is defined as the time from randomization to the first occurrence of any of the following events:

Disease progression that precludes surgical treatment;

Local or distant recurrence;

Death from any cause.

Progression and recurrence will be assessed by the investigator according to RECIST 1.1. Subjects who die without documented disease progression or recurrence will be considered to have experienced an EFS event on the date of death.

From date of enrollment up to the end of study, 5 years.
12 months EFS rate
Zeitfenster: After 12 months of enrollment for all patientsAfter 12 months of enrollment for all patients
In part 3, the 12-month EFS rate is the proportion of subjects who are alive and event-free at 12 months after the start of treatment.
After 12 months of enrollment for all patientsAfter 12 months of enrollment for all patients
OS
Zeitfenster: From the date of enrollment until the date of death, assessed up to 100 months
In part 3, OS is defined as the time from the start of treatment to death for any reason
From the date of enrollment until the date of death, assessed up to 100 months
TDDM (Time to Death or Distant Metastasis)
Zeitfenster: From the date of the first dose of study treatment until the date of first documented distant metastasis or death from any cause, whichever occurs first, assessed up to approximately 60 months.
In part 3, TDDM is defined as the start of the first treatment to distant metastasis, or death from any cause, whichever occurs first
From the date of the first dose of study treatment until the date of first documented distant metastasis or death from any cause, whichever occurs first, assessed up to approximately 60 months.

Andere Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
pCR rate
Zeitfenster: The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
The pCR (complete pathological response) rate is defined as the number of subjects with no residual tumor cells in the lungs and lymph nodes divided by the number of subjects receiving treatment.
The patients considered to be technically resectable will undergo resection,an expected average of 13 weeks
OS rate
Zeitfenster: From date of enrollment up to the end of study, 5 years.
OS is defined as the time since the treatment date and the death date, with the deletion date being the last known date when the subject was still alive
From date of enrollment up to the end of study, 5 years.
ORR
Zeitfenster: Within 4 to 6 weeks after the patient completes the neoadjuvant treatment
ORR is defined as the optimal objective tumor response rate between neoadjuvant therapy and surgery (according to RECIST 1.1 criteria). All subjects will have their ORR calculated.
Within 4 to 6 weeks after the patient completes the neoadjuvant treatment
Safty
Zeitfenster: From the time of enrollment until the completion of adjuvant therapy, which lasted for 13 weeks
Descriptive statistical analysis of safety data was conducted based on the 4th edition of NCI CTCAE. According to the most severe level determined by NCI CTCAE V4, all AE/ SAEs that occur after treatment and treatment-related AE/ SAEs will be summarized by systemic organ classification and standard terms.
From the time of enrollment until the completion of adjuvant therapy, which lasted for 13 weeks
18m-DFS rate
Zeitfenster: The 18-month DFS rate refers to the probability of being event-free at 18 months calculated from the date of surgery.
Disease-Free Survival (DFS) is defined as the time from the date of surgery to any of the following events: disease progression, recurrence, or death from any cause. Disease progression and recurrence will be assessed according to RECIST 1.1 criteria. For subjects who do not experience a DFS event, the date of censoring will be the date of the last evaluable tumor assessment after surgery. For subjects who do not experience a DFS event but start subsequent anti-cancer therapy, the date of censoring will be the date of the last evaluable tumor assessment prior to receiving the subsequent anti-cancer therapy.
The 18-month DFS rate refers to the probability of being event-free at 18 months calculated from the date of surgery.
Landmark MRD positive rate
Zeitfenster: One month after local therapy
In part 3, the Landmark MRD positive rate is defined as the proportion of patients who were MRD positive at the Landmark time point among the total study population. Furthermore, the comparison is made between the proportion of patients with MRD positivity among those who underwent surgery and the proportion of patients with MRD positivity among those who received radiotherapy.
One month after local therapy

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Publikationen und hilfreiche Links

Die Bereitstellung dieser Publikationen erfolgt freiwillig durch die für die Eingabe von Informationen über die Studie verantwortliche Person. Diese können sich auf alles beziehen, was mit dem Studium zu tun hat.

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

8. August 2019

Primärer Abschluss (Geschätzt)

30. Mai 2026

Studienabschluss (Geschätzt)

30. August 2026

Studienanmeldedaten

Zuerst eingereicht

4. Juli 2019

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

10. Juli 2019

Zuerst gepostet (Tatsächlich)

11. Juli 2019

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

20. Mai 2026

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

18. Mai 2026

Zuletzt verifiziert

1. April 2026

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Plan für individuelle Teilnehmerdaten (IPD)

Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?

UNENTSCHIEDEN

Arzneimittel- und Geräteinformationen, Studienunterlagen

Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt

Ja

Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt

Nein

Produkt, das in den USA hergestellt und aus den USA exportiert wird

Ja

Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .

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