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Rectal CancerPhase 2NCT00220051

A Phase II Study of Oxaliplatin Capecitabine and Pre-operative Radiotherapy for Patients With Locally Advanced and Inoperable Rectal Cancer

A Phase 2 study testing Oxaliplatin, Capecitabine, Pre operative radiotherapy and Surgical Resection in people with Rectal Cancer, run by Royal Marsden NHS Foundation Trust.

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

To assess the efficacy and safety of pre-operative capecitabine and oxaliplatin followed by capecitabine with concurrent radiotherapy followed by post-operative capecitabine in the treatment of patients with locally advanced or inoperable rectal cancer. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Rectal Cancer
What is being tested?
Oxaliplatin, Capecitabine, Pre operative radiotherapy and Surgical Resection
Type of treatment
Surgery or procedure
How many people
109 participants
Where
No sites listed yet
Study dates
Nov 2001to not given
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

  • Age over 18.
  • Histological diagnosis of adenocarcinoma of rectum.
  • Locally advanced/ poor prognosis primary rectal cancer defined by MRI criteria of any of the categories below;
  • Tumour within 2 mm of mesorectal fascia ie circumferential resection margin threatened
  • Any T3 tumour at/below levatores
  • T3c tumour at any other level ie tumour extends >5 mm into peri-rectal fat
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  • T4 tumour
  • Any T stage with 4 or more involved lymph nodes
  • WHO performance status 0, 1 or 2.
  • No evidence of metastatic disease as determined by CT scan of chest, abdomen, pelvis or other investigations such as PET scan or biopsy if required.
  • Adequate bone marrow function with platelets > 100 X 109/l; WBC > 3 X 109/l; neutrophils > 1.5 X 109/l
  • Normal renal function, with serum creatinine within the normal range or calculated creatinine clearance >50 ml/min.
  • Adequate hepatic function with serum total bilirubin < 1.5 X upper limit of normal range.
  • No concurrent uncontrolled medical conditions
  • No previous malignant disease other than non-melanotic skin cancer or carcinoma in situ of the uterine cervix
  • Adequate contraceptive precautions if relevant
  • Informed written consent

Who cannot join

  • Medical or psychiatric conditions that compromise the patient's ability to give informed consent
  • Presence of metastatic disease or recurrent rectal tumour
  • Renal impairment (creatinine clearance<30 ml/min)
  • Pregnancy or breast feeding
  • Patients with a lack of physical integrity of the upper gastrointestinal tract, or known malabsorption syndromes
  • Participation in any investigational drug study within the previous 4 weeks.
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  • Clinically significant (i.e. active) cardiac disease (e.g. congestive heart failure, symptomatic coronary artery disease and cardiac arrhythmia even if controlled with medication) or myocardial infarction within the last 12 months)
  • Patients with any symptoms or history of peripheral neuropathy.
  • Prior pelvic radiotherapy

About this study

Official title: A Phase II Study of Oxaliplatin (Eloxatin) Capecitabine (Xeloda) and Pre-operative Radiotherapy for Patients With Locally Advanced and Inoperable Rectal Cancer.

To assess the efficacy and safety of pre-operative capecitabine and oxaliplatin followed by capecitabine with concurrent radiotherapy followed by post-operative capecitabine in the treatment of patients with locally advanced or inoperable rectal cancer.

Conditions
Rectal Cancer
Being tested
Oxaliplatin, Capecitabine, Pre operative radiotherapy, Surgical Resection
Medical subject headings
Rectal Neoplasms

What participants receive

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

  • Oxaliplatin, CapecitabineDrug

  • Pre operative radiotherapyProcedure or surgery

  • Surgical ResectionProcedure or surgery

What is being measured

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

  1. Pathological complete response rate.

  2. Acute toxicity has been evaluated in previous phase I studies and should occur to a similar extent.

Secondary outcomes (7)
  1. Progression-free survival

  2. Treatment related toxicity

  3. Overall survival

  4. Radiological response rate

  5. Proportion of patients achieving pathological down staging compared with the pre-treatment MRI scan

  6. Surgical complications

  7. Bowel function and quality of life

Timeline

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

  1. First posted22 Sep 2005 (estimated)
  2. Study startNov 2001

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
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
109 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00220051
Sponsor's protocol ID
1973
Status last verified
May 2013
First submitted
19 Sep 2005
Last updated
31 May 2013
Results posted
No
Data monitoring committee
No

Publications

  • Chua YJ, Barbachano Y, Cunningham D, Oates JR, Brown G, Wotherspoon A, Tait D, Massey A, Tebbutt NC, Chau I. Neoadjuvant capecitabine and oxaliplatin before chemoradiotherapy and total mesorectal excision in MRI-defined poor-risk rectal cancer: a phase 2 trial. Lancet Oncol. 2010 Mar;11(3):241-8. doi: 10.1016/S1470-2045(09)70381-X. Epub 2010 Jan 25.

    PubMed 20106720

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Oxaliplatin, Capecitabine, Pre operative radiotherapy and Surgical Resection in people with Rectal Cancer, run by Royal Marsden NHS Foundation Trust.

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 17 inclusion and 9 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 31 May 2013. Status can change between updates, so confirm with the study contact before making plans.

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?

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?

Pathological complete response rate.. The study lists 2 primary outcomes in all. 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 NCT00220051, 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 31 May 2013.

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