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Pancreatic CancerPhase 2NCT01898741

Cone-beam CT Guided Stereotactic Radiation Therapy for Locally Advanced Pancreatic Cancer

A Phase 2 study testing 24 Gy in 3 fractions in people with Pancreatic Cancer, run by UMC Utrecht at 1 site in Netherlands.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Pancreatic cancer has a very poor survival, due to late diagnosis and lack of sufficient treatment options for locally advanced tumors and metastasized patients. High dose radiotherapy with small margins seems feasible with current technical possibilities, e.g. by fiducial guided stereotactic radiotherapy. 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?
24 Gy in 3 fractions
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 siteNetherlands
Study dates
Jul 2013to Jul 2016
Phase
Phase 2
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

  • Locally advanced pancreatic tumors (stage III) or medically inoperable patients with pancreatic cancer (stage I, II, or III)
  • Not eligible for operation with curative intent
  • >18 years
  • Written informed consent

Who cannot join

  • WHO performance status 3-4
  • Expected life span <3 months
  • Previous chemotherapy, pancreatic surgery or pancreatic radiotherapy
  • Exclusion criteria for contrast enhanced MRI and/or CT scan, following the protocol of the department of radiology UMCU

Trial locations and contacts

1 site in 1 country.

M. van Vulpen, Prof MD PhD contact

+31 88 755 8800

m.vanvulpen@umcutrecht.nl

Netherlands1 site, 1 recruiting
  • University Medical Center Utrecht

    Utrecht, Utrecht, 3584 CX

    M. van Vulpen, Prof MD PhD, +31 88 755 8800, m.vanvulpen@umcutrecht.nl

    M. van Vulpen, Prof MD PhD

    Recruiting

Other trials in Netherlands

About this study

Pancreatic cancer has a very poor survival, due to late diagnosis and lack of sufficient treatment options for locally advanced tumors and metastasized patients. High dose radiotherapy with small margins seems feasible with current technical possibilities, e.g. by fiducial guided stereotactic radiotherapy. In this study, we want to evaluate safety and technical feasibility for cone beam CT guided stereotactic radiotherapy for locally advanced pancreatic carcinoma.

Read the detailed description

Objective of the study:

To determine safety and technical feasibility of stereotactic radiotherapy for locally advanced pancreatic carcinoma

Study design:

Pilot study to determine safety and feasibility

Study population:

Patients with locally advanced pancreatic carcinoma, without distant metastasis

Intervention:

Patients will undergo endoscopic fiducial marker placement, and patients will get a custom-made individual corset. Radiotherapy will be delivered in three fractions of 8 Gy on an outpatient basis.

Primary study outcome:

The main study endpoint will be safety of the procedure, expressed in proportion of patients experiencing treatment-induced toxicity grade 3 or more according to the CTC-AE 4.0 due to the complete procedure within 90 days of the last radiation.

Secondary study outcome:

Other study parameters will be technical feasibility, treatment response, quality of life, overall survival, progression free survival, and rate of possible secondary resections

Nature and extent of the burden and risks associated with participation, benefit and group relatedness:

Increased severe toxicity may occur due to the intervention, but treatment related toxicity should be limited due to strict dose constraints to the organs at risk (e.g. duodenum, stomach). Potential benefits may be pain relief, due to local control of the tumor, and a prolonged survival.

Being tested
24 Gy in 3 fractions
Keywords
Pancreatic cancer, Radiotherapy, SBRT
Medical subject headings
Pancreatic Neoplasms

What participants receive

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

  • 24 Gy in 3 fractionsRadiation

Study groups in NCT01898741
Study groupRoleWhat they receive
irradiationExperimental24 Gy in 3 fractions
Receives: Radiation: 24 Gy in 3 fractions

What is being measured

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

  1. Safety

    Safety of the procedure, expressed in proportion of patients experiencing treatment-induced toxicity grade 3 or more according to the CTC-AE 4.0 due to the complete procedure within 90 days of the last radiation

    Measured: 90 days of last irradiation

Timeline

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

  1. First posted12 Jul 2013 (estimated)
  2. Study startJul 2013
  3. Primary completionJul 2016 (estimated)
  4. Study completionJul 2016 (estimated)

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 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
30 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01898741
Sponsor's protocol ID
UMCU-12-628
Status last verified
Feb 2015
First submitted
9 Jul 2013
Last updated
3 Feb 2015
Results posted
No
Data monitoring committee
Yes

Publications

  • Heerkens HD, van Vulpen M, Erickson B, Reerink O, Intven MP, van den Berg CA, Molenaar IQ, Vleggaar FP, Meijer GJ. MRI guided stereotactic radiotherapy for locally advanced pancreatic cancer. Br J Radiol. 2018 Nov;91(1091):20170563. doi: 10.1259/bjr.20170563. Epub 2018 Jul 31.

    PubMed 30063383

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing 24 Gy in 3 fractions in people with Pancreatic Cancer, run by UMC Utrecht at 1 site in Netherlands.

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 4 inclusion and 4 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: status not confirmed, as of the sponsor's last update on 3 Feb 2015. 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 Netherlands. 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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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

Are results available for this study?

Results are not available in the source record.

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

Contact M. van Vulpen, Prof MD PhD (+31 88 755 8800, m.vanvulpen@umcutrecht.nl), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Safety (time frame: 90 days of last irradiation). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01898741, which also lists 1 linked publication.

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 3 Feb 2015.

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