Phase III Trial to Assess Efficacy and Safety of Cetuximab for the Treatment of Chinese Participants With Head and Neck Cancer (CHANGE2)
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ClinicalTrials.gov Identifier: NCT02383966 |
Recruitment Status :
Completed
First Posted : March 10, 2015
Results First Posted : April 16, 2019
Last Update Posted : May 13, 2022
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Condition or disease | Intervention/treatment | Phase |
---|---|---|
Carcinoma, Squamous Cell of Head and Neck | Drug: Cetuximab Drug: Cisplatin/Carboplatin Drug: 5-fluorouracil | Phase 3 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 243 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | None (Open Label) |
Primary Purpose: | Treatment |
Official Title: | A Multicenter, Randomized, Open-label, Phase III Trial to Assess Efficacy and Safety of Cetuximab When Given in Combination With Cisplatin Plus 5 Fluorouracil Versus Cisplatin Plus 5-fluorouracil Alone for the First-line Treatment of Chinese Subjects With Recurrent and/or Metastatic Squamous Cell Carcinoma of the Head and Neck |
Actual Study Start Date : | July 31, 2015 |
Actual Primary Completion Date : | January 19, 2018 |
Actual Study Completion Date : | December 20, 2021 |
Arm | Intervention/treatment |
---|---|
Experimental: Cetuximab + Cisplatin/Carboplatin + 5-Fluorouracil |
Drug: Cetuximab
Participants received Cetuximab as an intravenous infusion at an initial dose of 400 milligrams per square meter (mg/m^2) on Day 1 and a subsequent dose of 250 mg/m^2 on Day 8 and Day 15 of each 21-day treatment cycle.
Other Name: Erbitux Drug: Cisplatin/Carboplatin Cisplatin or Carboplatin (at an equivalent dose in case of intolerability of cisplatin) was administered at a dose of 75 mg/m^2 as an intravenous infusion on Day 1 of each 21-day treatment cycle. Drug: 5-fluorouracil Participants received 5-fluorouracil (FU) at a dose of 750 mg/m^2/day as a continuous intravenous infusion over 24 hours a day from Day 1 to Day 5 of each 21-day treatment cycle.
Other Name: 5-FU |
Active Comparator: Cisplatin/Carboplatin + 5-Flurouracil |
Drug: Cisplatin/Carboplatin
Cisplatin or Carboplatin (at an equivalent dose in case of intolerability of cisplatin) was administered at a dose of 75 mg/m^2 as an intravenous infusion on Day 1 of each 21-day treatment cycle. Drug: 5-fluorouracil Participants received 5-fluorouracil (FU) at a dose of 750 mg/m^2/day as a continuous intravenous infusion over 24 hours a day from Day 1 to Day 5 of each 21-day treatment cycle.
Other Name: 5-FU |
- Progression-free Survival (PFS) Time, as Assessed by an Independent Review Committee (IRC) [ Time Frame: Every 6 weeks starting from the date of randomization until occurrence of PD, assessed up to data-cutoff (904 days) ]PFS time was defined as the time in months from the date of randomization until first observation of PD (based on imaging as assessed by IRC), or death due to any cause when death occurs within 60 days after the last tumor assessment or randomization (whichever is later). PD is defined as at least a 20 percent (%) increase in the sum of diameters of target lesions, taking as reference the smallest sum on trial; and/or unequivocal progression of existing non-target lesions and/or the presence of new lesions. The sum must also demonstrate an absolute increase of at least 5 millimeter. PFS was measured using Kaplan-Meier (KM) estimates.
- Progression-free Survival (PFS) Time, as Assessed by the Investigator [ Time Frame: Every 6 weeks starting from the date of randomization until occurrence of PD, assessed up to data-cutoff (904 days) ]PFS time was defined as the time in months from the date of randomization until first observation of PD (radiologically confirmed by Investigator), or death due to any cause when death occurs within 60 days after the last tumor assessment or randomization (whichever is later). PD is defined as at least a 20 percent (%) increase in the sum of diameters of target lesions, taking as reference the smallest sum on trial; and/or unequivocal progression of existing non-target lesions and/or the presence of new lesions. The sum must also demonstrate an absolute increase of at least 5 millimeter. PFS was measured using Kaplan-Meier (KM) estimates.
- Overall Survival (OS) Time [ Time Frame: Time from date of randomization up to data cutoff (assessed up to 904 days) ]The OS time was defined as the time from randomization to the date of death. If a participant was alive at the time of analysis, survival time was censored at the last date when the participant was known to be alive. If this date was after data cut-off, participants were censored at the date of data cut-off. OS was measured using Kaplan-Meier (KM) estimates.
- Best Overall Response Rate (ORR) [ Time Frame: Every 6 weeks starting from the date of randomization until occurrence of PD, assessed up to data-cutoff (904 days) ]The Best ORR was based on imaging and classified according to Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1 criteria. The BOR rate was defined as the number of participants whose BOR was either complete response (CR) or partial response (PR), relative to the number of participants belonging to the trial set of interest. CR was defined as disappearance of all target and non-target lesions. Any pathological lymph nodes (whether target or non-target) must had reduction in short axis to less than (<) 10 millimeters (mm). PR was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters.
- Disease Control Rate (DCR) [ Time Frame: Every 6 weeks starting from the date of randomization until occurrence of PD, assessed up to data-cutoff (904 days) ]The DCR was based on imaging and classified according to RECIST Version 1.1 criteria. The DCR was defined as the number of participants whose Best Overall Response is either CR, PR or stable disease (SD), divided by the number of participants belonging to the trial set of interest multiplied by 100. CR was defined as disappearance of all target and non-target lesions. Any pathological lymph nodes (whether target or non-target) must had reduction in short axis to less than (<) 10 millimeters (mm). PR was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters. SD was defined as neither sufficient shrinkage to qualify for PR nor sufficient increase to qualify for PD, taking as reference the smallest sum diameters while on trial.
- Duration of Response (DOR) [ Time Frame: Every 6 weeks starting from the date of randomization until occurrence of PD, assessed up to data-cutoff (904 days) ]DOR was determined for participants whose BOR was either CR or PR. It was defined as the time from the first assessment of CR or PR until the event defining PFS time. PFS time was defined as the time in months from the date of randomization until first observation of PD (based on imaging as assessed by IRC), or death due to any cause when death occurs within 60 days after the last tumor assessment or randomization (whichever is later). CR was defined as disappearance of all target and non-target lesions. Any pathological lymph nodes (whether target or non-target) must had reduction in short axis to less than (<) 10 millimeters (mm). PR was defined as at least a 30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters.
- Number of Participants With Treatment Emergent Adverse Events (TEAEs), Treatment Emergent Serious Adverse Events (TESAEs), Treatment Emergent Adverse Events Leading to Death and AEs Leading to Discontinuation [ Time Frame: Time from date of randomization up to data cutoff (assessed up to 904 days) ]An Adverse event (AE) was defined as any unfavorable and unintended sign, symptom, or disease temporally associated with the use of study drug or worsening of pre-existing medical condition, whether or not related to study drug. A serious adverse event (SAE) was an AE that resulted in any of the following outcomes: death; life threatening; persistent/significant disability/incapacity; initial or prolonged inpatient hospitalization; congenital anomaly/birth defect or was otherwise considered medically important. Treatment-emergent are events between first dose of study drug that were absent before treatment or that worsened relative to pre-treatment state up to 30 days after last administration. TEAEs included both Serious TEAEs and non-serious TEAEs.
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Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Histologically or cytologically confirmed diagnosis of SCCHN
- Recurrent and/or metastatic SCCHN, not suitable for local-regional treatment
- Presence of at least 1 measurable lesion according to RECIST Version 1.1
- Signed written informed consent before any trial-related activities are carried out
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
- Other protocol-defined inclusion criteria could apply
Exclusion Criteria:
- Prior systemic chemotherapy, except if given as part of multimodal treatment for locally advanced disease, that was completed within 6 months before randomization
- Surgery (excluding prior biopsy for diagnosis) or irradiation within 4 weeks before trial entry
- Previous treatment with monoclonal antibody or signal transduction inhibitors targeting epidermal growth factor receptor
- Nasopharyngeal carcinoma
- Known central nervous system metastasis and/or leptomeningeal disease
- Medical or psychological condition that would not permit the participant to complete the trial or sign informed consent
- Legal incapacity or limited legal capacity
- Other protocol-defined exclusion criteria could apply
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02383966
Germany | |
Research site | |
Darmstadt, Germany |
Study Director: | Medical Responsible | Merck KGaA, Darmstadt, Germany |
Documents provided by Merck KGaA, Darmstadt, Germany:
Publications of Results:
Responsible Party: | Merck KGaA, Darmstadt, Germany |
ClinicalTrials.gov Identifier: | NCT02383966 |
Other Study ID Numbers: |
EMR062202-060 |
First Posted: | March 10, 2015 Key Record Dates |
Results First Posted: | April 16, 2019 |
Last Update Posted: | May 13, 2022 |
Last Verified: | April 2022 |
Carcinoma Carcinoma, Squamous Cell Squamous Cell Carcinoma of Head and Neck Neoplasms, Glandular and Epithelial Neoplasms by Histologic Type Neoplasms Neoplasms, Squamous Cell Head and Neck Neoplasms Neoplasms by Site Carboplatin |
Fluorouracil Cetuximab Antineoplastic Agents Antimetabolites Molecular Mechanisms of Pharmacological Action Antimetabolites, Antineoplastic Immunosuppressive Agents Immunologic Factors Physiological Effects of Drugs Antineoplastic Agents, Immunological |