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Malignant MesotheliomaPhase 3NCT00006231

Radiation Therapy in Preventing Metastatic Cancer in Patients Who Have Diagnostic Procedures to Identify Malignant Mesothelioma

A Phase 3 study testing quality-of-life assessment, standard follow-up care and radiation therapy in people with Malignant Mesothelioma and Perioperative/Postoperative Complications, run by University of Glasgow at 3 sites in United Kingdom.

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

RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. It is not yet known if radiation therapy is effective in preventing metastatic cancer following surgery. Read more about this study

Who is it for?
Any age
What is being tested?
quality-of-life assessment, standard follow-up care and radiation therapy
Type of treatment
Surgery or procedure
How many people
44 participants
Where
3 sitesUnited Kingdom
Study dates
Feb 1998to Dec 2002
Phase
Phase 3
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 Any age
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

DISEASE CHARACTERISTICS:

  • Histologically proven malignant pleural mesothelioma by chest drain insertion, pleural aspiration, pleural biopsy, and/or thoracoscopy within the past 3 weeks

PATIENT CHARACTERISTICS:

Age:

  • Not specified

Performance status:

  • Not specified

Life expectancy:

  • At least 3 months

Hematopoietic:

  • Not specified

Hepatic:

  • Not specified

Renal:

  • Not specified

PRIOR CONCURRENT THERAPY:

Biologic therapy:

  • Not specified

Chemotherapy:

  • No prior systemic chemotherapy for malignant mesothelioma

Endocrine therapy:

  • Not specified

Radiotherapy:

  • No prior local radiotherapy for malignant mesothelioma

Surgery:

  • See Disease Characteristics
  • No other invasive procedures to the same chest site during and for 1 year after study

Trial locations and contacts

3 sites in 1 country.

United Kingdom3 sites
  • West of Scotland Cancer Centre

    Glasgow, Scotland, G11 6NT

  • Gartnavel General Hospitall

    Glasgow, Scotland, G12 0YN

  • Stobhill General Hospital

    Glasgow, Scotland, G21 3UW

Other trials in United Kingdom

About this study

Official title: A Randomized Study to Assess Whether Radiotherapy Prevents Skin Lumps at Sites Where Needles or Tubes Have Been Inserted in Patients With Malignant Mesothelioma

RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. It is not yet known if radiation therapy is effective in preventing metastatic cancer following surgery.

PURPOSE: Randomized phase III trial to determine the effectiveness of radiation therapy in preventing metastatic cancer in patients who have undergone diagnostic procedures to identify malignant mesothelioma.

Read the detailed description

OBJECTIVES:

  • Determine the efficacy of radiotherapy in the prevention of metastatic skin nodules or tumor seeding following invasive diagnostic procedures, such as chest drain insertion, pleural aspiration, pleural biopsy, and thoracoscopy, in patients with malignant mesothelioma.
  • Determine whether the nodules that develop after radiotherapy are symptomatic in these patients.
  • Compare the quality of life of patients treated with radiotherapy vs standard care alone.

OUTLINE: This is a randomized study.

Patients are randomized to 1 of 2 treatment arms.

  • Arm I: Patients receive radiotherapy on 3 consecutive days beginning within 3 weeks after chest drain insertion, pleural aspiration, pleural biopsy, or thoracoscopy and once the wounds have healed.
  • Arm II: Patients receive standard supportive care alone. Quality of life is assessed at baseline, and then at 1, 2, 4, 6, 9, and 12 months.

Patients are followed at 1, 2, 4, 6, 9, and 12 months.

PROJECTED ACCRUAL: A total of 44 patients (22 per arm) will be accrued for this study within 2 years.

Being tested
quality-of-life assessment, standard follow-up care, radiation therapy
Keywords
localized malignant mesothelioma, advanced malignant mesothelioma, perioperative/postoperative complications
Medical subject headings
Mesothelioma, Malignant, Postoperative Complications

What participants receive

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

  • quality-of-life assessmentProcedure or surgery

  • standard follow-up careProcedure or surgery

  • radiation therapyRadiation

What is being measured

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

  1. Incidence of metastatic skin nodules

Timeline

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

  1. First posted27 Jan 2003 (estimated)
  2. Study startFeb 1998
  3. Study completionDec 2002

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 3
Primary purpose
Treatment
Enrolment
44 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00006231
Sponsor's protocol ID
CDR0000068155
Other IDs
CRC-BOC-L52, EU-20033
Status last verified
Oct 2000
First submitted
11 Sep 2000
Last updated
19 Dec 2013
Results posted
No

Publications

  • O'Rourke N, Paul J, Hill J: Radiotherapy to mesothelioma drain sites may not be worthwhile: interim report of a randomized study. Lung Cancer 29(1 Suppl 1): A-568, 168, 2000.

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing quality-of-life assessment, standard follow-up care and radiation therapy in people with Malignant Mesothelioma and Perioperative/Postoperative Complications, run by University of Glasgow at 3 sites in United Kingdom.

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

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 19 Dec 2013. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 3 sites in United Kingdom. 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 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

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?

Incidence of metastatic skin nodules. 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 NCT00006231, 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 19 Dec 2013.

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