Aprepitant in Preventing Nausea and Vomiting in Patients Undergoing Chemotherapy and Radiation Therapy for Pancreatic Cancer

Phase 2

Completed

Conditions: Extrahepatic Bile Duct Cancer
Nausea
Vomiting
Stage II Pancreatic Cancer
Stage III Pancreatic Cancer
Stage IV Pancreatic Cancer

Interventions: Drug: aprepitant
Drug: gemcitabine hydrochloride
Drug: capecitabine
Drug: fluorouracil
Procedure: radiation therapy
Other: questionnaire administration
Procedure: quality-of-life assessment
Procedure: nausea and vomiting therapy
Procedure: management of therapy complications

Registration Number: NCT01534637

Lead Sponsor: Wake Forest University Health Sciences

Brief Summary: This pilot clinical trial is studying how well aprepitant works in preventing nausea and vomiting in patients undergoing chemotherapy and radiation therapy for pancreatic cancer. Antiemetic drugs, such as aprepitant may help lessen or prevent nausea and vomiting in patients receiving chemotherapy and radiation therapy

Detailed Description: PRIMARY OBJECTIVES:

I. Discern the gastrointestinal toxicities associated with 5-FU (fluorouracil)/Gemcitabine (gemcitabine hydrochloride) chemotherapy when combined with upper abdominal radiation therapy.

II. Determine if the addition of prophylactic Aprepitant/5HT-3/Dexamethasone therapy to standard chemoradiation for patients with pancreatic cancer results in less nausea and vomiting when compared to historical controls.

SECONDARY OBJECTIVES:

I. To determine the impact of prophylactic Aprepitant/5HT-3/Dexamethasone therapy on the impact of emesis on daily living, as measured using the MASCC Antiemesis (MAT) tool.

OUTLINE:

CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride intravenously (IV) over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine orally (PO) twice daily on days 1-5.

PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity.

CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.

After completion of study treatment, patients are followed periodically.

Recruitment & Eligibility

Status: COMPLETED

Sex: All

Target Recruitment: 22

Inclusion Criteria

Histologic or cytologic diagnosis of carcinoma arising from the pancreas
Resected or unresectable pancreatic cancer, potentially resectable, or resectable (neoadjuvant) disease (stage II and III); stage IV patients with symptomatic back pain requiring palliation are also eligible at the discretion of the Principal Investigator (PI); resected patients, i.e. - "Whipple" of biliary ductal cancers are also eligible at the discretion of the PI
Performance status 0 or 1 on the Eastern Cooperative Oncology Group (ECOG) scale
Evidence of disease; this can be measurable, evaluable, or nonmeasurable
Estimated life expectancy of at least 12 weeks
Absolute neutrophil (segmented and bands) count (ANC) >= 1.5 X 10^9/L
Platelets >= 100 X 10^9/L
Hemoglobin >= 9 g/dL
Bilirubin =< 1.5 times upper limit of normal (ULN)
Alkaline phosphatase (AP) =< 3.0 ULN ( AP =< 5 x ULN is acceptable if liver has tumor involvement)
Aspartate aminotransferase (AST) and alanine aminotransferase (ALT) =< 3.0 ULN (AST and ALT =< 5 x ULN is acceptable if liver has tumor involvement)
Albumin >= 3.0 g/dL
Signed informed consent from patient
Male and female patients with reproductive potential must use an approved contraceptive method (e.g., intrauterine device, birth control pills, or barrier device) during and for 3 months after the study

Exclusion Criteria

Active infection (at the discretion of the investigator)
Neuroendocrine tumor of the pancreas
Documented brain metastasis; brain imaging in symptomatic patients is required to rule out metastases, but not required in asymptomatic patients
Pregnancy
Breast feeding
Serious concomitant systemic disorders incompatible with the study (at the discretion of the investigator)
Use of any investigational agent within 4 weeks before enrollment into the study
Significant cardiovascular disease in the form of abnormal electrocardiogram (ECG) coupled with clinical features of recent or recurrent cardiac disease (including myocardial infarction, angina or hypertension)
Prior treatment with chemotherapy for pancreatic cancer
Clinically significant effusions (pleural or peritoneal) that cannot be drained

Study & Design

Study Type: INTERVENTIONAL

Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
Treatment (antiemetic, chemotherapy, and radiation therapy)	management of therapy complications	CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride IV over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine PO twice daily on days 1-5. PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity. CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.
Treatment (antiemetic, chemotherapy, and radiation therapy)	radiation therapy	CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride IV over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine PO twice daily on days 1-5. PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity. CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.
Treatment (antiemetic, chemotherapy, and radiation therapy)	gemcitabine hydrochloride	CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride IV over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine PO twice daily on days 1-5. PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity. CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.
Treatment (antiemetic, chemotherapy, and radiation therapy)	questionnaire administration	CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride IV over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine PO twice daily on days 1-5. PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity. CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.
Treatment (antiemetic, chemotherapy, and radiation therapy)	quality-of-life assessment	CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride IV over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine PO twice daily on days 1-5. PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity. CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.
Treatment (antiemetic, chemotherapy, and radiation therapy)	nausea and vomiting therapy	CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride IV over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine PO twice daily on days 1-5. PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity. CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.
Treatment (antiemetic, chemotherapy, and radiation therapy)	aprepitant	CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride IV over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine PO twice daily on days 1-5. PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity. CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.
Treatment (antiemetic, chemotherapy, and radiation therapy)	capecitabine	CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride IV over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine PO twice daily on days 1-5. PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity. CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.
Treatment (antiemetic, chemotherapy, and radiation therapy)	fluorouracil	CHEMORADIOTHERAPY: Patients undergo radiation therapy once daily on days 1-5 for 5.5 weeks. Patients also receive gemcitabine hydrochloride IV over 30 minutes once weekly and either fluorouracil IV continuously or capecitabine PO twice daily on days 1-5. PROPHYLACTIC THERAPY: Beginning 1 hour before chemoradiotherapy, patients receive aprepitant PO on days 1-3. Treatment repeats every 7 days for 5.5 weeks in the absence of disease progression or unacceptable toxicity. CONSOLIDATION CHEMOTHERAPY: Two to four weeks after completion of chemoradiotherapy and prophylactic therapy, patients without disease progression or a declining performance status receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8. Treatment repeats every 21 days for 2 courses in the absence of disease progression or unacceptable toxicity.

Primary Outcome Measures

Name	Time	Method
Number of Patients With Gastrointestinal Toxicities (Grade 3 and 4 Nausea and Vomiting) Associated With Delivering Fluorouracil/Gemcitabine Hydrochloride-based Chemotherapy With Upper Abdominal Radiation	Over 10 weeks	Toxicity will be determined using the revised National Cancer Institute (NCI) Common Toxicity Criteria (CTC) version 3.0 for Toxicity and Adverse Event Reporting. Descriptive statistics (means, standard deviations, frequencies, etc.) will be presented for pretreatment patient characteristics. The rate of grade 3 and 4 nausea will be compared to the cut points during interim and final analyses.

Secondary Outcome Measures

Name	Time	Method
Impact of Aprepitant/5HT-3 Antagonist Therapy on the Patient Quality of Life as Measured by the Number of Patients Using Anti Nausea Drugs	Week 1
Impact of Aprepitant/5HT-3 Antagonist Therapy on the Patient Quality of Life as Measured by the Number of Patients Taking Anti Nausea Drugs	Week 5