Skip to content

Combination Chemotherapy and Pegfilgrastim in Treating Patients With Previously Untreated Germ Cell Tumors

Phase II Trial of Paclitaxel, Ifosfamide, and Cisplatin in Previously Untreated Intermediate and Poor Risk Germ Cell Tumor Patients

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00470366
Enrollment
60
Registered
2007-05-07
Start date
2007-03-31
Completion date
2016-06-30
Last updated
2017-11-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Brain and Central Nervous System Tumors, Extragonadal Germ Cell Tumor, Ovarian Cancer, Teratoma, Testicular Germ Cell Tumor

Keywords

stage II malignant testicular germ cell tumor, stage III malignant testicular germ cell tumor, testicular choriocarcinoma and embryonal carcinoma, testicular choriocarcinoma and seminoma, testicular choriocarcinoma and teratoma, testicular choriocarcinoma and yolk sac tumor, testicular choriocarcinoma, testicular embryonal carcinoma and seminoma, testicular embryonal carcinoma and teratoma with seminoma, testicular embryonal carcinoma and teratoma, testicular embryonal carcinoma and yolk sac tumor with seminoma, testicular embryonal carcinoma and yolk sac tumor, testicular embryonal carcinoma, testicular seminoma, testicular yolk sac tumor and teratoma with seminoma, testicular yolk sac tumor and teratoma, testicular yolk sac tumor, stage I malignant testicular germ cell tumor, adult central nervous system germ cell tumor, ovarian choriocarcinoma, ovarian dysgerminoma, ovarian embryonal carcinoma, ovarian yolk sac tumor, ovarian immature teratoma, ovarian mature teratoma, ovarian monodermal and highly specialized teratoma, ovarian polyembryoma, ovarian mixed germ cell tumor, stage IV ovarian germ cell tumor, stage IV extragonadal seminoma, stage I extragonadal non-seminomatous germ cell tumor, stage II extragonadal non-seminomatous germ cell tumor, stage III extragonadal non-seminomatous germ cell tumor, stage IV extragonadal non-seminomatous germ cell tumor, adult teratoma, testicular immature teratoma, testicular mature teratoma, stage IA ovarian germ cell tumor, stage IB ovarian germ cell tumor, stage IC ovarian germ cell tumor, stage IIA ovarian germ cell tumor, stage IIB ovarian germ cell tumor, stage IIC ovarian germ cell tumor, stage IIIA ovarian germ cell tumor, stage IIIB ovarian germ cell tumor, stage IIIC ovarian germ cell tumor

Brief summary

RATIONALE: Drugs used in chemotherapy, such as cisplatin, ifosfamide, and paclitaxel, 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. Colony-stimulating factors, such as pegfilgrastim, may increase the number of immune cells found in bone marrow or peripheral blood and may help the immune system recover from the side effects of chemotherapy. PURPOSE: This phase II trial is studying the side effects and how well giving combination chemotherapy together with pegfilgrastim works in treating patients with previously untreated germ cell tumors.

Detailed description

OBJECTIVES: * Determine the efficacy of chemotherapy comprising paclitaxel, ifosfamide, and cisplatin in combination with pegfilgrastim in patients with previously untreated intermediate- or poor-risk germ cell tumors. * Determine the safety of this regimen in these patients. * Determine the toxicity of this regimen in these patients. OUTLINE: Patients receive paclitaxel IV over 120-180 minutes on days 1 and 2, cisplatin IV over 30 minutes and ifosfamide IV over 120 minutes on days 1-5, and pegfilgrastim subcutaneously on day 6. Treatment repeats every 21 days for up to 4 courses in the absence of disease progression or unacceptable toxicity. Some patients may required surgery after chemotherapy and, if viable non-teratomatous germ cell tumor is found in the surgical specimen and there is no interval disease progression, these patients may receive 1-2 more courses of chemotherapy after surgery. After completion of study treatment, patients are followed up at 28 days and then every 2 months for up to 1 year. PROJECTED ACCRUAL: A total of 55 patients will be accrued for this study.

Interventions

BIOLOGICALpegfilgrastim
DRUGcisplatin
DRUGifosfamide
DRUGpaclitaxel

Sponsors

National Cancer Institute (NCI)
CollaboratorNIH
Memorial Sloan Kettering Cancer Center
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 120 Years
Healthy volunteers
No

Inclusion criteria

DISEASE CHARACTERISTICS: * Histologically confirmed germ cell tumor meeting 1 of the following criteria: * Poor risk, defined by any of the following: * Testis or retroperitoneal primary site nonseminoma histology without visceral metastases but with poor-risk markers, defined by any of the following: * Pretreatment serum lactate dehydrogenase (LDH) \> 10 times upper limit of normal (ULN) * Pretreatment serum human chorionic gonadotropin (HCG) \> 50,000 IU/L * Pretreatment serum alpha fetoprotein (AFP) \> 10,000 ng/mL * Testis or retroperitoneal primary site nonseminoma histology with one or more nonpulmonary visceral metastases, including any of the following (regardless of serum tumor marker values): * Bone metastases * Brain metastases * Hepatic metastases * Any nonpulmonary metastases (i.e., skin, spleen) * Mediastinal primary site nonseminoma histology regardless of serum tumor marker levels or presence/absence of visceral metastases * Modified intermediate risk, defined by any of the following: * Testis or retroperitoneal primary site nonseminoma histology with no nonpulmonary visceral metastases, and with any of the following serum marker values: * Pretreatment serum LDH 3.0-10 times ULN * Pretreatment serum HCG 5,000-50,000 IU/L * Pretreatment serum AFP 1,000-10,000 ng/mL * Seminoma histology with one or more nonpulmonary visceral metastases, including any of the following (regardless of serum tumor marker values or primary site): * Bone metastases * Brain metastases * Hepatic metastases * Any nonpulmonary visceral metastases (i.e., skin, spleen) * Previously untreated disease * Measurable or evaluable disease PATIENT CHARACTERISTICS: * WBC ≥ 3,000/mm\^3 * Platelet count ≥ 100,000/mm\^3 * Creatinine normal or creatinine clearance \> 50 mL/min (unless renal dysfunction is due to tumor obstructing the ureters) * AST and ALT ≤ 3 times ULN * Bilirubin ≤ 2.0 times ULN * Not pregnant or nursing * Negative pregnancy test * Fertile patients must use effective contraception * No concurrent malignancy except for nonmelanoma skin cancer * No known HIV positivity * No active infections PRIOR CONCURRENT THERAPY: * Recovered from prior surgery * More than 30 days since prior radiotherapy and recovered (unless evidence of progressive disease has been documented) * No prior chemotherapy * No other concurrent cytotoxic therapy * Concurrent radiotherapy and surgery allowed for treatment of brain metastases

Design outcomes

Primary

MeasureTime frameDescription
Rate of Complete Response3 yearsPer Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions

Secondary

MeasureTime frameDescription
Progression-free SurvivalUp to 8 yearsProgression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions
Percentage of Participants With Progression Free Survival3 yearsProgression Free Survival at 3 years. Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions
Number of Patients With Treatment Related Toxicity3 yearsToxicity evaluated and graded according to the National Cancer Institute, Version 3.0

Countries

United States

Participant flow

Recruitment details

Protocol Open to Accrual 03/27/2007 Protocol Closed to Accrual 8/13/2013 Primary Completion Date 06-13-2016 Recruitment Location is the medical clinic

Participants by arm

ArmCount
Paclitaxel, Ifosfamide, and Cisplatin
-Paclitaxel is administered first, 120 mg/m2 on days 1 and 2 every three weeks for four cycles. Cisplatin is administered at 20 mg/m2 over approximately 30 minutes daily for five days every three weeks for four courses. -The ifosfamide is given last with 1200 mg/m2 daily for five days every three weeks for four cycles. pegfilgrastim cisplatin ifosfamide paclitaxel
60
Total60

Withdrawals & dropouts

PeriodReasonFG000
Overall StudyAdverse Event3
Overall StudyPoor compliance1

Baseline characteristics

CharacteristicPaclitaxel, Ifosfamide, and Cisplatin
Age, Continuous28 years
Ethnicity (NIH/OMB)
Hispanic or Latino
12 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
45 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
3 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
Race (NIH/OMB)
Asian
2 Participants
Race (NIH/OMB)
Black or African American
2 Participants
Race (NIH/OMB)
More than one race
0 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
Race (NIH/OMB)
Unknown or Not Reported
5 Participants
Race (NIH/OMB)
White
51 Participants
Region of Enrollment
United States
60 Participants
Sex: Female, Male
Female
1 Participants
Sex: Female, Male
Male
59 Participants

Adverse events

Event typeEG000
affected / at risk
deaths
Total, all-cause mortality
5 / 60
other
Total, other adverse events
60 / 60
serious
Total, serious adverse events
34 / 60

Outcome results

Primary

Rate of Complete Response

Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by MRI: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), \>=30% decrease in the sum of the longest diameter of target lesions

Time frame: 3 years

ArmMeasureCategoryValue (COUNT_OF_PARTICIPANTS)
Paclitaxel, Ifosfamide, and CisplatinRate of Complete ResponseIncomplete Response11 Participants
Paclitaxel, Ifosfamide, and CisplatinRate of Complete ResponseComplete Response38 Participants
Paclitaxel, Ifosfamide, and CisplatinRate of Complete ResponsePR-Negative7 Participants
Secondary

Number of Patients With Treatment Related Toxicity

Toxicity evaluated and graded according to the National Cancer Institute, Version 3.0

Time frame: 3 years

ArmMeasureValue (COUNT_OF_PARTICIPANTS)
Paclitaxel, Ifosfamide, and CisplatinNumber of Patients With Treatment Related Toxicity60 Participants
Secondary

Percentage of Participants With Progression Free Survival

Progression Free Survival at 3 years. Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions

Time frame: 3 years

ArmMeasureValue (NUMBER)
Paclitaxel, Ifosfamide, and CisplatinPercentage of Participants With Progression Free Survival72 percentage of patients
Secondary

Progression-free Survival

Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of new lesions

Time frame: Up to 8 years

ArmMeasureValue (MEDIAN)
Paclitaxel, Ifosfamide, and CisplatinProgression-free Survival4.4 years

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026