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Pancreatic CancerPhase 1NCT02283372

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

A Phase 1 study testing nab-Paclitaxel, Gemcitabine and Intensity modulated radiation in people with Pancreatic Cancer, run by Washington University School of Medicine at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial 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… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Pancreatic Cancer
What is being tested?
nab-Paclitaxel, Gemcitabine and Intensity modulated radiation
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 siteUnited States
Study dates
21 Jan 2015to 18 Apr 2019
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • 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
Show all 13Show fewer
  • 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).

Who cannot join

  • 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.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Washington University School of Medicine

    St Louis, Missouri, 63110

Other trials in United States

About this study

Official title: Prospective Phase I Study of Nab-Paclitaxel Plus Gemcitabine With Concurrent MR-Guided IMRT in Patients With Locally Advanced Pancreatic Cancer

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.

Being tested
nab-Paclitaxel, Gemcitabine, Intensity modulated radiation
Medical subject headings
Pancreatic Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • nab-PaclitaxelDrug

    Also called Abraxane, Albumin-bound paclitaxel

  • GemcitabineDrug

    Also called Gemzar®

  • Intensity modulated radiationRadiation

    Also called IMRT

Study groups in NCT02283372
Study groupRoleWhat they receive
nab-Paclitaxel + Gemcitabine + IMRTExperimental* Prior to initiation of chemoradiation, patients will undergo 1 full cycle of gemcitabine and nab-paclitaxel on Days 1, 8, and 15 of a 28-day cycle. * Both gemcitabine and nab-paclitaxel will be given intravenously on an outpatient basis during the one-month lead-in period and during Weeks 1 and 2 (and, if enrolled to Dose Level or 2, Weeks 4 and 5) of radiotherapy. There may be up to 21 days between the last dose of lead-in chemotherapy (given on Day 15) and initiation of chemoradiation (inclusive of the week following Day 15, the fourth week of the lead-in cycle (an off-week), and an additional week following that). * Intensity modulated radiation (IMRT) - the prescribed dose will range from 40-67.5 Gy over 15 to 25 fractions.
Receives: Drug: nab-Paclitaxel; Drug: Gemcitabine; Radiation: Intensity modulated radiation

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Maximum tolerated dose (MTD)

    For the toxicity endpoint purposes of this trial, the patient will be followed from start of treatment until the patient completes 60 days of follow-up from the start of radiation therapy, has a dose-limiting toxicity (DLT), or is lost to follow-up.

    Measured: Completion of toxicity follow-up for all patients (up to 32 months)

Secondary outcomes (6)
  1. Rate of conversion of patients with locally advanced pancreatic cancer or borderline resectable to resectable

    Measured: 1 year

  2. Local control (Response Evaluation Criteria in Solid Tumors (RECIST) guideline (version 1.1)

    Local control is absence of tumor progression.

    Response and progression will be evaluated in this study using the new international criteria proposed by the revised

    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. (Note: the appearance of one or more new lesions is also considered progressions).

    Measured: 1 year

  3. Progression-free survival (PFS)

    Measured: 1 year

  4. Overall survival (OS)

    Measured: 1 year

  5. Quality of life as measured by the EORTC QLQ-C30

    The EORTC QLQ-C30 questionnaire will be utilized.

    Measured: 3 months after completion of treatment (up to 18 weeks)

  6. Frequency of RT adaptation based on MR guidance

    The rate at which a change or adaptation to the patient's plan is made based on significant change in anatomy observed on localization MRI. This is defined as [#of treatment adaptations required]/[total # of RT treatments]

    Measured: 3 months after completion of treatment (up to 18 weeks)

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted5 Nov 2014 (estimated)
  2. Study start21 Jan 2015
  3. Primary completion14 May 2018
  4. Study completion18 Apr 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
30 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02283372
Sponsor's protocol ID
201412038
Status last verified
Jun 2019
First submitted
24 Oct 2014
Last updated
19 Jun 2019
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
Yes
FDA-regulated device
Yes
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing nab-Paclitaxel, Gemcitabine and Intensity modulated radiation in people with Pancreatic Cancer, run by Washington University School of Medicine at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 13 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 19 Jun 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Maximum tolerated dose (MTD) (time frame: Completion of toxicity follow-up for all patients (up to 32 months)). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 19 Jun 2019.

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