- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00618917
MnSOD (Esophageal Protectant) to Prevent Esophagitis During Radiation/Chemotherapy Treatment for Non-Small Cell Lung Cancer (NSCLC) (MnSOD)
Chemotherapy (Paclitaxel and Carboplatin)and Thoracic Radiotherapy With Swallowed Manganese Superoxide Dismutase (MnSOD) Plasmid Liposome Protection in Patients With Locally Advanced Stage III Non-Small Cell Lung Cancer: A Phase I-II Study
Study Overview
Status
Conditions
Detailed Description
Study Type
Enrollment (Actual)
Phase
- Phase 2
- Phase 1
Contacts and Locations
Study Locations
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Pennsylvania
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Pittsburgh, Pennsylvania, United States, 15232
- University of Pittsburgh
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- Histologically or cytologically documented NSCLC including squamous cell carcinoma, adenocarcinoma (including bronchoalveolar cell), and large cell anaplastic carcinoma (including giant and clear cell carcinomas) and poorly differentiated non-small cell lung cancer. Totally resected tumors are excluded.
- Subjects must be without evidence of M0.
- Subjects with T1 or T2 disease with N2 or tumor stage 3, lymph node metastasis 1-2 ( stage 1) disease (Stage IIIA) are eligible if they are medically inoperable. Subjects with T4 with any N or any T with N3 disease are eligible. Radiographic evidence of mediastinal lymph nodes >2.0 cm in the largest diameter is sufficient to stage N2 or N3 disease. If the largest mediastinal node is < 2.0 cm in diameter and this is the basis for stage III disease, then at least one of the nodes must be proven positive cytologically or histologically.
- Subjects with tumors adjacent to a vertebral body are eligible as long as all gross disease can be encompassed in the radiation boost field. The boost volume must be limited to < 50% of the ipsilateral lung volume.
- Subjects with a pleural effusion that is a transudate, cytologically negative and non-bloody are eligible if the radiation oncologists feel the tumor can still be encompassed within a reasonable field of radiotherapy. Exudative, bloody, or cytologically malignant effusions are ineligible. If a pleural effusion can be seen on the chest CT but not on chest X-ray and is too small to tap, the subject will be eligible.
- Subjects must be deemed a suitable candidate for protocol treatment by both Radiation Oncology and Medical Oncology
- Subjects must have a Performance Status > 70 (Karnofsky Performance Scale).
- Subjects Weight loss < 10% in 3 months prior to diagnosis.
- Subjects must be male or female > 18 years.
- Subjects must have had no prior systemic chemotherapy, radiation therapy to the thorax, or total surgical resection.
- At least 3 weeks since formal exploratory thoracotomy and the subject has recovered from surgery, or 1 week from diagnostic thoracoscopy.
- Laboratory values must be as follows: (See Section 6.1 of the full protocol for required timing): Granulocytes > 2,000/ml, Platelets > 100,000/ml, Hemoglobin* > 8 mg/dl, Bilirubin < 1.5 x normal, Creatinine clearance > 50 ml/n (24 hour or calculated, forced expiratory volume at one second > 800 cc. Note: *Physician can maintain a subject's hemoglobin with the use of Erythropoetin or transfusions prophylactic use of G-CSF (colony stimulating factor, is not permitted).
- Subjects must have a MRI or CT brain scan within 4 weeks prior to study entry to rule out asymptomatic brain metastases.
- Subjects must be informed of the investigational nature of the study and sign an informed consent form and have no serious medical or psychiatric illnesses that would prevent informed consent.
- No history of serious cardiac disease that is not adequately controlled.
- Female subjects must be non-pregnant and non-lactating. Female subjects of childbearing potential must implement an effective method of contraception during the study. All women of childbearing potential must have a pre-study negative serum or urine pregnancy test within 7 days prior to study entry.
Exclusion Criteria
- Inability to meet any of the above eligibility requirements
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Radiation + MnSOD PL + Paclitaxel + Carboplatin
MnSOD PL (0.3, 3, or 30 mg) + (Paclitaxel + Carboplatin (45mg/m^2)) + Radiation 1.9-2.1 Gy daily 5 times per week (4-6 hr after the first MnSOD PL dose).
The total dose planned at 77.0 Gy with a range of 69-84Gy in 34-38 fractions over 7-8 weeks.
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15 ml of liquid that contains either 0.3 mg, 3.0 mg or 30.0 mg (depending on which cohort is open when the subject is entered) of MnSOD PL This will be given on Day 1 and 3 of each week of the experimental treatment for a total of 14 doses.
Other Names:
Chemotherapy to stop the growth of tumor cells.
Other Names:
Chemotherapy to stop the growth of tumor cells.
This drug kills tumor cells by inducing multipolar divisions.
Cells entering mitosis in the presence of concentrations of paclitaxel equivalent to those in human breast tumors form abnormal spindles that contain additional spindle poles.
Other Names:
1.9-2.1 Gy daily 5 times per week (4-6 hr after the first MnSOD PL dose).
The total dose planned at 77.0 Gy with a range of 69-84Gy in 34-38 fractions over 7-8 weeks.
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What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Determination of Recommended Phase II Dose of MnSOD/Plasmid DNA
Time Frame: Every 8 weeks, up to 2 years
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The maximally tolerated dose (milligrams) defined as the highest dose with fewer than one-third of patients experiencing a dose-limiting toxicity (DLT) per CTCAE v3.0 due to MnSOD. (Three patients treated at each at three tiers of 0.3, 3, and 30mg of MnSOD/plasmid DNA. If no DLTs (grade III/IV toxicity due to MnSOD PL) observed, the dose of MnSOD PL escalated to the next tier. If one DLT observed, the cohort is expanded to six patients. If two of six patients experienced a DLT, dose escalation stops and the next lowest dose declared maximum tolerated dose (MTD). If none of three or one of six patients experience DLT at the 30-mg tier, that dose is defined as the starting dose for the efficacy phase and the MTD would be undefined). |
Every 8 weeks, up to 2 years
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Radiation-induced Esophageal Toxicity
Time Frame: Up to 2 years
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Number of patients experiencing grade III/IV esophageal toxicity per CTCAE v3.0.
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Up to 2 years
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Overall (Objective) Response
Time Frame: Up to 2 years
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Clinical Response per Response Evaluation Criteria in Solid Tumors (RECIST).
Per RECIST v1.0: Complete Response (CR): Disappearance of all target lesions.
Any pathological lymph nodes (target or non-target) with reduction in short axis to <10 mm.
Partial Response (PR): ≥30% decrease in the sum of diameters of target lesions, taking as reference the baseline sum diameters.
Stable Disease: Neither sufficient shrinkage (compared to baseline) to qualify for partial or complete response (CR or PR) nor sufficient increase (taking as reference the smallest sum of diameters at baseline or while on study, whichever is smallest) to qualify for progressive disease (PD).
Progressive Disease (PD): At least a 20%increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study).
In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm.
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Up to 2 years
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Overall Survival (OS)
Time Frame: Up to 5 years
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The length of time from start of treatment that diagnosed patients remain alive.
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Up to 5 years
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Time to Disease Progression
Time Frame: Up to 5 years
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The length of time from start of treatment until patients first disease recurrence/progression.
Per RECIST v1.0: Progressive Disease (PD): At least a 20%increase in the sum of the diameters of target lesions, taking as reference the smallest sum on study (this includes the baseline sum if that is the smallest on study).
In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5 mm.
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Up to 5 years
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Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Joel Greenberger, MD, UPMC Hillman Cancer Center
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Respiratory Tract Diseases
- Neoplasms
- Lung Diseases
- Neoplasms by Site
- Respiratory Tract Neoplasms
- Thoracic Neoplasms
- Lung Neoplasms
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Antineoplastic Agents
- Tubulin Modulators
- Antimitotic Agents
- Mitosis Modulators
- Protective Agents
- Antineoplastic Agents, Phytogenic
- Trace Elements
- Micronutrients
- Antioxidants
- Free Radical Scavengers
- Carboplatin
- Paclitaxel
- Superoxide Dismutase
- Manganese
Other Study ID Numbers
- 01-054
- UPCI 01-054 (Other Identifier: University of Pittsburgh Cancer Institute)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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