A Phase 3 interventional study of Paclitaxel Micelles for Injection and Paclitaxel Injection in Non-Small Cell Lung Cancer(NSCLC), sponsored by Shanghai Yizhong Pharmaceutical Co., Ltd.. Status unknown at 3 sites in China. Open to participants aged 18 Years to 70 Years. Per ClinicalTrials.gov, last updated 2021-03-17.
Sponsored by Shanghai Yizhong Pharmaceutical Co., Ltd. · Phase 3, Interventional, and Treatment
An open-label randomized and controlled clinical trial: This study was to compare the anticancer efficacy and safety in the First-Line Treatment in patients with Advanced Non-Small-Cell Lung Cancer with Paclitaxel Micelles for Injection In combination with Cisplatin versus Paclitaxel Injection Containing Cremophor EL(polyoxyethylenated castor oil) In combination with Cisplatin in the way of an open-label, randomized controlled clinical trial.
Treatment Protocol:
The subjects were randomized in the Paclitaxel Micelles for Injection Group and the Paclitaxel Injection Group by the proportion of 2:1. The centralized randomization method was adopted in this trial. Since the study was a comparison of first-line treatment, the test for superiority was adopted. The objective response rate was the primary indicator of efficacy in this study.
Trial Group:
Paclitaxel Micelles for Injection and Cisplatin was intravenously administrated. Three weeks constituted one course of treatment.
No pretreatment, including anti-allergic prevention and antiemetic prophylaxis, was required for the patients before infusion of Paclitaxel Micelles for Injection patients.
Control Group:
Conventional Paclitaxel Injection and Cisplatin was intravenously administrated. Three weeks constituted one course of treatment.
Standard preventive treatment must be given to patients in accordance with the specific requirements in specifications of Paclitaxel Injection.
Regardless of the Trial Group or the Control Group, six treatment periods shall be the upper limit.
To estimate the sample size based on objective remission indicators (CR + PR) in the study. Hypothesis: the objective remission rate of the Paclitaxel Micelles for Injection combined with Cisplatin in the Trial Group is different with that of first-line treatment of advanced non-small cell lung cancer, and is also different with that of the Cremophor EL-containing Paclitaxel Injection combined with Cisplatin in the Control Group. Trial parameter settings: assuming α = 0.05 and 1-β = 80%, the Trial Group: Control Group is designed as per the proportion of 2: 1. According to the sample size formula , a total of 426 patients is required, including 284 patients assigned in the Trial Group and 142 in the Control Group. In consideration of case expulsion in the process of clinical, enlarged by 10%, actually 468 cases were included in the groups, including 312 in the Trial Group and 156 in the Control Group.
6,488 studies on the registry are indexed under Carcinoma, Non-Small-Cell Lung; 1,632 are open to participants now.
This study's enrollment of 454 is above the median of 62 across 5,213 interventional studies indexed under Carcinoma, Non-Small-Cell Lung.
Browse Carcinoma, Non-Small-Cell Lung studies →Shanghai Yizhong Pharmaceutical Co., Ltd. is the lead sponsor of 2 studies on the registry; 1 is open to participants now.
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First-line patients with locally advanced or metastatic NSCLC (Clinical Stage of ⅢB/Ⅳ, TNM (primary tumor, regional nodes, metastasis) Staging Edition 7) confirmed by histological or cytological diagnosis or of postoperative recurrence;
First-line patients include:
Blood routine test must meet the following criteria:
Blood biochemical test must meet the following criteria:
Exclusion Criteria:
In case of any of the following circumstances, the patient is not allowed to participate in this study:
In the First Period, 230 mg/m2 of Paclitaxel Micelles for Injection was intravenously administrated for three hours without special infusion device, then 70 mg/m2 of Cisplatin was intravenously administrated for two hours. Three weeks constituted one course of treatment. In the Second Period, 300 mg/㎡ of Paclitaxel Micelles for Injection was intravenously administrated for three hours without special infusion device to patients whose minimum neutrophil ≥1.0 × 109 /L and minimum platelet count ≥80 × 109 /L and with no hematologic toxicity of grade II to IV occurred in the First Period. Then 70 mg/m2 of Cisplatin was intravenously administrated for two hours. Three weeks constituted one course of treatment.
Drug: Paclitaxel Micelles for Injection · Drug: Cisplatin
175 mg/m2 of conventional Paclitaxel Injection was intravenously administrated for three hours, then 70 mg/m2 of Cisplatin was intravenously administrated for two hours. Three weeks constituted one course of treatment.
Drug: Paclitaxel Injection · Drug: Cisplatin
Objective response rate
Objective response rate is defined as the proportion of subjects with complete or partial response as determined by the investigator using Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1)
Time frame: Baseline to measured PD (up to 36 months)
Progression-Free-Survival
PFS(Progression-Free-Survival) was the time from randomization until the date of objectively determined progressive disease (PD) or death due to any cause, whichever occurred first.
Time frame: Randomization to measured PD or date of death from any cause (up to 36 months)
Overall survival
Overall survival was the time from randomization until the date of death from any cause. Participants who were alive at the end of the follow-up period (or lost to follow-up) were censored on the last date the participant was known to be alive.
Time frame: Randomization to date of death from any cause (up to 36 months)
Incidence of Adverse Events,Serious Adverse Events.
Time frame: up to 36 months
Incidence of bone marrow suppression.
Time frame: up to 36 months
The number of patients with dose adjustment.
Time frame: up to 36 months
This study is status unknown, as verified in Mar 2020. You cannot join it, but the record below documents what was studied.
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Carcinoma, Non-Small-Cell Lung→
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