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Phase III of RRM1 & ERCC1 Directed Customized Chemotherapy for the Treatment of Patients With NSCLC

Randomized Phase III Multicenter Trial of RRM1 & ERCC1 Directed Customized Chemotherapy Versus Standard of Care for 1st Line Treatment of Patients With Advanced Non-Small-Cell Lung Cancer

This is a clinical research study to evaluate if chemotherapy in the experimental arm (E) results in a better outcome compared to patients in the standard of care arm (C).

2:1 randomization to experimental arm (E) or standard arm (C). In arm E, treatment of dual-agent chemotherapy will be selected based on RRM1 and ERCC1 expression at the protein level. In arm C, treatment of dual-agent chemotherapy will be gemcitabine/carboplatin, i.e., standard of care.

Aperçu de l'étude

Description détaillée

Before each cycle, blood tests, vital signs, interim medical history, and a physical exam will be performed. Patients will be carefully checked so that immediate intervention can be initiated should an adverse event (i.e. hypersensitivity) occur.

The last treatment cycle according to the study will be cycle #6, or any earlier cycle. Certain tests will be done within 28 days after the last drug infusion. These include physical exam, vital signs, temperature, weight, adverse event evaluation, imaging studies, and blood work.

The study doctor will see the participants every 6 to 8 weeks for at least 12 months after they start treatment. After that, the participants will be followed every 3 months for an additional 24 months.

Type d'étude

Interventionnel

Inscription (Réel)

275

Phase

  • Phase 3

Contacts et emplacements

Cette section fournit les coordonnées de ceux qui mènent l'étude et des informations sur le lieu où cette étude est menée.

Lieux d'étude

      • Loewenstein, Allemagne, 74245
        • Klinik Loewenstein
      • Ponce, Porto Rico, 00716
        • Ponce School of Medicine
    • Florida
      • Lakeland, Florida, États-Unis, 33805
        • Center for Cancer Care & Research/Watson
      • Leesburg, Florida, États-Unis, 34748
        • Leesburg Regional Medical Center
      • Tampa, Florida, États-Unis, 33612
        • H. Lee Moffitt Cancer Center & Research Institute
    • Maryland
      • Baltimore, Maryland, États-Unis, 21231
        • Johns Hopkins Sidney Kimmell Comprehensive Cancer Center
    • Michigan
      • Detroit, Michigan, États-Unis, 48201
        • Barbara Ann Karmanos Cancer Institute
    • Nebraska
      • Lincoln, Nebraska, États-Unis, 68510-2496
        • Southeast Nebraska Cancer Center
    • Pennsylvania
      • Philadelphia, Pennsylvania, États-Unis, 19111-2947
        • Fox Chase Cancer Center

Critères de participation

Les chercheurs recherchent des personnes qui correspondent à une certaine description, appelée critères d'éligibilité. Certains exemples de ces critères sont l'état de santé général d'une personne ou des traitements antérieurs.

Critère d'éligibilité

Âges éligibles pour étudier

18 ans et plus (Adulte, Adulte plus âgé)

Accepte les volontaires sains

Non

Sexes éligibles pour l'étude

Tout

La description

Inclusion Criteria:

  • Histologically confirmed Non-Small Cell Lung Cancer (NSCLC) of adenocarcinoma, squamous cell carcinoma, large cell carcinoma, or NSCLC not otherwise specified. Patients with suspected NSCLC may enroll prior to the diagnostic biopsy in order to obtain both the diagnostic and molecular analysis-required specimen during the same procedure. Must have blood work within 30 days prior to biopsy to eliminate any unnecessary biopsies on patients that do not qualify (screen failures) due to laboratory values that do not meet the inclusion/exclusion criteria. If a patient has blood work obtained at an outside facility, this can be utilized for the preliminary assessment prior to biopsy, but final inclusion/exclusion values must be obtained within 14 days of start of treatment.
  • Willing to undergo biopsy to enable customization of chemotherapy
  • Stage IV or IIIB (malignant pleural effusion) NSCLC
  • Measurable or evaluable disease by Response Evaluation Criteria In Solid Tumors (RECIST)
  • Performance status 0 or 1 by Eastern Cooperative Oncology Group (ECOG) criteria
  • Adequate bone marrow function as evidenced by the following (assessed within 14 days of starting treatment): Absolute neutrophil count >= 1,500/mm³, Platelet count >= 100,000/mm³, Hemoglobin >= 8.0 gm/dL
  • Prothrombin time (PT) and activated prothrombin time with thromboplastin and kaolin (APTT) within normal laboratory ranges
  • Serum creatinine <= 1.5 x upper limit of normal (ULN) assessed within 14 days of starting treatment
  • Adequate liver function as evidenced by the following (assessed within 14 days of starting treatment): Total bilirubin must be within normal limits; aspartic transaminase (AST) and alanine transaminase (ALT) <= 2.5 x ULN with a normal alkaline phosphatases; alkaline phosphatases <= 4 x upper limit of normal with normal AST and ALT; patients with elevations of alk phos and AST and/or ALT will be excluded
  • Serum calcium <= 1.1 x ULN
  • Signed informed consent document
  • Women of childbearing potential must have a negative pregnancy test. Men with partners in the childbearing age group and women of childbearing potential must use effective contraception while on treatment and for 6 months thereafter.
  • Previous surgery for NSCLC (more that 30 days before study entry)
  • Previous radiotherapy (RT) is allowed if: the time between completion of RT and initiation of chemotherapy is at least 7 days; the patient has fully recovered from all toxic effects; at least one target lesion or evaluable disease is outside the radiation field
  • Previous chemotherapy allowed if the last dose was administered equal to or greater than 12 months ago. This chemotherapy must have been given in an adjuvant or neoadjuvant mode prior to or after a complete surgical resection (R0 resection) for a NSCLC.
  • Patients with stable brain metastases will be allowed to enroll. Stable brain metastases being defined as no progression of brain metastases 28 days after conclusion of definitive treatment as documented by a computed tomography (CT) scan or magnetic resonance imaging (MRI) of the brain. Patients with incidentally discovered asymptomatic brain metastases may be enrolled and treated with chemotherapy without prior brain irradiation if deemed feasible by the treating physician.

Exclusion Criteria:

  • Pregnant or lactating
  • Prior systemic chemotherapy or immunotherapy for advanced NSCLC.
  • Prior malignancies, except: cured non-melanoma skin cancer curatively treated in situ carcinoma of the cervix any other curatively treated malignancy with no evidence of disease recurrence for at least 3 years
  • Presence of uncontrolled brain or leptomeningeal metastases
  • Peripheral neuropathy or hearing loss of neural origin equal to or greater than grade 2 by Common Terminology Criteria for Adverse Events (CTCAE) v3.0 except if due to trauma
  • Other serious illness or medical condition, including but not limited to: congestive heart failure, myocardial infarction within 6 months, significant neurologic or psychiatric disorders that would impact study participation as judged by the treating physician or study chair, infection requiring intravenous (IV) antibiotics, tuberculosis with ongoing therapy at study entry, superior vena cava syndrome (except if controlled with radiation), active peptic ulcer disease, uncontrolled diabetes mellitus as judged by the treating oncologist, any contraindication to high dose corticosteroid therapy (such as herpes simplex, herpes zoster, hepatitis, or other disease)
  • Hypercalcemia requiring therapeutic intervention
  • Clinically significant ascites and/or pericardial effusion
  • Patients with a history of severe hypersensitivity reaction to docetaxel or other drugs formulated with polysorbate 80
  • Concurrent treatment with other investigational drugs

Plan d'étude

Cette section fournit des détails sur le plan d'étude, y compris la façon dont l'étude est conçue et ce que l'étude mesure.

Comment l'étude est-elle conçue ?

Détails de conception

  • Objectif principal: Traitement
  • Répartition: Randomisé
  • Modèle interventionnel: Affectation parallèle
  • Masquage: Aucun (étiquette ouverte)

Armes et Interventions

Groupe de participants / Bras
Intervention / Traitement
Expérimental: E. Dual Agent Chemotherapy

Experimental Arm E.

Patients received treatment according to gene expression strata with four doublet regimens.

Low ERCC1 and Low RRM1 Group - Gemcitabine (G) and Carboplatin (Cb): GCb Group.

Low RRM1 and High ERCC1 Group - Gemcitabine (G) and Docetaxel (D): GD Group.

High RRM1 and Low ERCC1 Group - Docetaxel (D) and Carboplatin (Cb): DCb Group.

High ERCC1 and High RRM1 Group - Vinorelbine (V) and Docetaxel (D): DV Group.

GD Group: 40 mg/m^2 on days 1 and 8, every 21 days

DCb Group: 75 mg/m^2 on day 1

DV Group: 50 mg/m^2 on days 1 and 15, every 28 days

Autres noms:
  • Taxotère
DV Group: 35 mg/m^2 on days 1 and 15
Autres noms:
  • anti-cancer chemotherapy drug

GCb Group: Area under the curve (AUC) 5 on day 1, every 21 days

DCb Group: AUC 6 on day 1, every 21 days

Control Arm: Patients received up to 6 cycles, and no maintenance therapy was allowed.

Autres noms:
  • Paraplatine

GCb Group: 1,250 mg/m^2 on days 1 and 8

GD Group: 1,250 mg/m^2 on days 1 and 8

Control Arm: Patients received up to 6 cycles, and no maintenance therapy was allowed.

Autres noms:
  • Gemzar
Comparateur actif: C. Standard of Care Control Arm

Control Arm C: Gemcitabine and Carboplatin (GCb).

All patients in arm C were treated with GCb regardless of gene expression levels. Patients received up to 6 cycles, and no maintenance therapy was allowed.

GCb Group: Area under the curve (AUC) 5 on day 1, every 21 days

DCb Group: AUC 6 on day 1, every 21 days

Control Arm: Patients received up to 6 cycles, and no maintenance therapy was allowed.

Autres noms:
  • Paraplatine

GCb Group: 1,250 mg/m^2 on days 1 and 8

GD Group: 1,250 mg/m^2 on days 1 and 8

Control Arm: Patients received up to 6 cycles, and no maintenance therapy was allowed.

Autres noms:
  • Gemzar

Que mesure l'étude ?

Principaux critères de jugement

Mesure des résultats
Description de la mesure
Délai
Progression Free Survival (PFS)
Délai: 6 months
PFS is defined as the duration of time from start of treatment to time of progression or death, whichever occurs first. Progressive Disease (PD): Appearance of one or more new lesions and/or unequivocal progression of existing non-target lesions. The data of first documented disease progression or death, as defined by Response Evaluation Criteria In Solid Tumors (RECIST), was recorded, and the time interval from randomization to that date was calculated for each patient and used to generate Kaplan-Meier survival estimates and to calculate the PFS at 6 months.
6 months

Mesures de résultats secondaires

Mesure des résultats
Description de la mesure
Délai
Overall Survival (OS)
Délai: 12 months
OS at 12 months, determined from the date of randomization. The time interval from randomization to the date of death was calculated for each patient and used to generate Kaplan-Meier survival estimates and to calculate the overall survival.
12 months
Response Rate (RR)
Délai: 6 months
Number of participants per response category. Response to treatment was determined according to Response Evaluation Criteria in Solid Tumors (RECIST). Complete Response (CR): Disappearance of all target lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to <10 mm. Partial Response (PR): At least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters.
6 months

Collaborateurs et enquêteurs

C'est ici que vous trouverez les personnes et les organisations impliquées dans cette étude.

Collaborateurs

Les enquêteurs

  • Chercheur principal: Charles Williams, MD, H. Lee Moffitt Cancer Center and Research Institute

Publications et liens utiles

La personne responsable de la saisie des informations sur l'étude fournit volontairement ces publications. Il peut s'agir de tout ce qui concerne l'étude.

Dates d'enregistrement des études

Ces dates suivent la progression des dossiers d'étude et des soumissions de résultats sommaires à ClinicalTrials.gov. Les dossiers d'étude et les résultats rapportés sont examinés par la Bibliothèque nationale de médecine (NLM) pour s'assurer qu'ils répondent à des normes de contrôle de qualité spécifiques avant d'être publiés sur le site Web public.

Dates principales de l'étude

Début de l'étude

1 mai 2007

Achèvement primaire (Réel)

1 avril 2013

Achèvement de l'étude (Réel)

1 novembre 2013

Dates d'inscription aux études

Première soumission

10 juillet 2007

Première soumission répondant aux critères de contrôle qualité

10 juillet 2007

Première publication (Estimation)

11 juillet 2007

Mises à jour des dossiers d'étude

Dernière mise à jour publiée (Estimation)

9 juillet 2014

Dernière mise à jour soumise répondant aux critères de contrôle qualité

25 juin 2014

Dernière vérification

1 juin 2014

Plus d'information

Ces informations ont été extraites directement du site Web clinicaltrials.gov sans aucune modification. Si vous avez des demandes de modification, de suppression ou de mise à jour des détails de votre étude, veuillez contacter register@clinicaltrials.gov. Dès qu'un changement est mis en œuvre sur clinicaltrials.gov, il sera également mis à jour automatiquement sur notre site Web .

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