Rate of Pathologic Complete Response in the Affected Breast After Protocol Therapy
| Group | Value (percentage of tumors) |
|---|---|
| NOV-002 and Chemotherapy | 39 |
Trial · Interventional
CompletedPhase 2Results postedRegistry dataUnited States
1 trial · 1 completed · 1 with posted results
NOV-002, Doxorubicin, Cyclophosphamide, and Docetaxel in Women With Newly Diagnosed Stage II or IIIC Breast Cancer
NCT004991224 Jun 2007 to Apr 2011
Text and fields below are the sponsor's entries at ClinicalTrials.gov, shown as posted.
RATIONALE: Oxidized glutathione (NOV-002) may stimulate the immune system in different ways and stop tumor cells from growing. Drugs used in chemotherapy, such as doxorubicin, cyclophosphamide, and docetaxel, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) may kill more tumor cells. Giving NOV-002 together with chemotherapy before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed. PURPOSE: This phase II trial is studying how well giving oxidized glutathione (NOV-002) together with doxorubicin and cyclophosphamide followed by docetaxel works in treating women with newly diagnosed stage II or stage III breast cancer.
Experimental
NOV-002 and Chemotherapy
* NOV-002: * Cycle 1, Day -1 only: 60 mg intravenously (IV) x 2, 3 hours (+/- 30 minutes) apart * Cycles 1 - 8, Day 1: 60 mg IV, 1 hour (+/- 30 minutes) prior to chemotherapy administration * Cycle 1 - 8, Days 2 - 21: 60 mg subcutaneous injections * Cyclophosphamide: 600 mg/m2 IV, Cycles 1 - 4, Day 1 * Doxorubicin: 60 mg/m2 IV, Cycles 1 - 4, Day 1 * Docetaxel: 100 mg/m2 IV, Cycles 5 - 8, Day 1
Outcomes the sponsor listed as primary.
Rate of Pathologic Complete Response in the Affected Breast After Protocol Therapy
Time frame · About 7 months
The primary objective of this study is to define the rate of pathologic complete response rate (pCR) in the affected breast after the preoperative administration of NOV-002 in combination with doxorubicin and cyclophosphamide followed by docetaxel in patients with stage IIB-IIIC breast cancer. Pathologic complete response (pCR) is defined according to Hankoop et al \[41\] as either: the absence of any histological evidence of invasive breast cancer cells in the tissue specimen removed from the breast or the presence of invasive tumor equal to or less than 10mm after preoperative treatment, determined at definitive breast surgery.
Definition of the Safety Profiles of Protocol Therapy
Time frame · Up to 30 days Post-Last Dose of Protocol Therapy, About 7 months
Definition of the safety profiles of protocol therapy in study participants as shown by the number of study participants experiencing adverse events or other toxicity.
Correlation Between Myeloid Derived Suppressor Cell (MDSC) Levels and Pathologic Complete Response (pCR) and Non-Responders
Time frame · Baseline, Day 1 of Cycles 1 through 8, about 7 months
The investigators hypothesized that patients with favorable responses, i.e. pCR, are more likely to have significantly lower levels of MDSCs than non-responders. MDSC levels will be measured at baseline and on day 1 of each treatment cycle, cycles 1 through 8.
Values are shown as posted at ClinicalTrials.gov, with their units. PepBank has not converted, pooled or compared them.
| Group | Value (percentage of tumors) |
|---|---|
| NOV-002 and Chemotherapy | 39 |
| Group | Value (participants) |
|---|---|
| NOV-002 and Chemotherapy | 41 |
| Group | Value (MDSC/uL) | Spread |
|---|---|---|
| NOV-002 and Chemotherapy | 257.4 | 0.001 |
| Group | Deaths | Serious events | Other events |
|---|---|---|---|
| NOV-002 and Chemotherapy* NOV-002: * Cycle 1, Day -1 only: 60 mg intravenously (IV) x 2, 3 hours (+/- 30 minutes) apart * Cycles 1 - 8, Day 1: 60 mg IV, 1 hour (+/- 30 minutes) prior to chemotherapy administration * Cycle 1 - 8, Days 2 - 21: 60 mg subcutaneous injections * Cyclophosphamide: 600 mg/m2 IV, Cycles 1 - 4, Day 1 * Doxorubicin: 60 mg/m2 IV, Cycles 1 - 4, Day 1 * Docetaxel: 100 mg/m2 IV, Cycles 5 - 8, Day 1 | – | 27 / 41 | 41 / 41 |
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