Overview

Nab-Paclitaxel Plus Gemcitabine With Concurrent MR-Guided IMRT in Patients With Locally Advanced Pancreatic Cancer

Status:
Completed
Trial end date:
2019-04-18
Target enrollment:
0
Participant gender:
All
Summary
A phase I study to evaluate safety of gemcitabine with nab-paclitaxel and concurrent IMRT for locally advanced and borderline resectable pancreatic cancer. The goal of this study is to evaluate if a chemotherapy regimen that provides superior systemic efficacy may be safely delivered and enhance efficacy of tumor directed radiation therapy.
Phase:
Phase 1
Accepts Healthy Volunteers?
No
Details
Lead Sponsor:
Washington University School of Medicine
Treatments:
Albumin-Bound Paclitaxel
Gemcitabine
Paclitaxel
Criteria
Inclusion Criteria:

- Histologically or cytologically confirmed locally advanced adenocarcinoma of the
pancreas that is considered unresectable or borderline resectable based on
institutional standardized criteria of unresectability or medical inoperability.
Patients with and without regional adenopathy are eligible.

- Prior systemic chemotherapy allowed. It is anticipated and suggested that most
patients enrolled on study will have received a minimum of approximately 2 months of
systemic therapy according to routine institutional practices. The patient must also
be felt by the treating medical oncologist and radiation oncologist to be a candidate
for treatment with gemcitabine/nab-paclitaxel chemoradiotherapy.

- At least 18 years of age.

- ECOG performance status ≤ 1

- Normal bone marrow and organ function as defined below:

- Absolute neutrophil count ≥ 1,000/mcl

- Platelets ≥ 100,000/mcl

- Hemoglobin ≥ 9.0 g/dL

- Total bilirubin ≤ 1.5 x ULN

- AST(SGOT)/ALT(SGPT) ≤ 1.5 x IULN

- Serum creatinine ≤ 1.5 mg/dL or calculated CrCL>60mL/min using Cockcroft and
Gault formula

- Women of childbearing potential and men must agree to use adequate contraception
(hormonal or barrier method of birth control, abstinence) prior to study entry and for
the duration of study participation. Should a woman become pregnant or suspect she is
pregnant while participating in this study, she must inform her treating physician
immediately.

- Ability to understand and willingness to sign an IRB approved written informed consent
document (or that of legally authorized representative, if applicable).

Exclusion Criteria:

- Distant metastatic disease, including known brain metastases.

- History of prior malignancy is acceptable, but prior radiotherapy to the region of the
study cancer that would result in overlap of radiation therapy fields is not allowed.

- Currently receiving any other investigational agents.

- Major surgery within 4 weeks prior to first study drug administration.

- A history of allergic reactions attributed to compounds of similar chemical or
biologic composition to gemcitabine or nab-paclitaxel or other agents used in the
study.

- Uncontrolled intercurrent illness including, but not limited to, ongoing or active
infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac
arrhythmia, or psychiatric illness/social situations that would limit compliance with
study requirements.

- Pregnant and/or breastfeeding. Patient must have a negative pregnancy test within 14
days of study entry.

- Known HIV-positivity on combination antiretroviral therapy because of the potential
for pharmacokinetic interactions with gemcitabine and nab-paclitaxel. In addition,
these patients are at increased risk of lethal infections when treated with
marrow-suppressive therapy. Appropriate studies will be undertaken in patients
receiving combination antiretroviral therapy when indicated.