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CancerNCT00737230

Care of Cancer Patients With Bowel Injury Caused by Radiation Therapy to the Pelvis

A study testing educational intervention, questionnaire administration and assessment of therapy complications in people with Cancer, run by Royal Marsden NHS Foundation Trust at 1 site 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: A step-by-step procedure may help health care practitioners diagnose and treat cancer patients with bowel injury symptoms caused by radiation therapy. PURPOSE: This randomized clinical trial is studying the care of cancer patients with bowel injury caused by radiation therapy to the pelvis. Read more about this study

Who is it for?
Any age
Conditions the study is for
Cancer
What is being tested?
educational intervention, questionnaire administration and assessment of therapy complications
Type of treatment
Surgery or procedure
How many people
250 participants
Where
1 siteUnited Kingdom
Study dates
Apr 2007to Jul 2012
Phase
Interventional
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:

  • Has undergone radical pelvic radiotherapy with curative intent to the prostate, bladder, vulva, vagina, cervix, endometrium, anus, or rectum OR para-aortic irradiation for a tumor at any of these primary sites, including the testes, > 6 months ago
  • Has new-onset, troublesome gastrointestinal symptoms that developed > 6 months after completion of pelvic radiotherapy
  • Does not require immediate gastroenterological assessment, as deemed by the clinical oncologist
  • Recruited directly from radiotherapy follow-up clinics at the Royal Marsden Hospital

PATIENT CHARACTERISTICS:

  • Life expectancy > 1 year

PRIOR CONCURRENT THERAPY:

  • See Disease Characteristics

Trial locations and contacts

1 site in 1 country.

United Kingdom1 site
  • Royal Marsden - London

    London, England, SW3 6JJ

Other trials in United Kingdom

About this study

Official title: Effective Management of Radiation-induced Bowel Injury: A Randomized Controlled Trial

RATIONALE: A step-by-step procedure may help health care practitioners diagnose and treat cancer patients with bowel injury symptoms caused by radiation therapy.

PURPOSE: This randomized clinical trial is studying the care of cancer patients with bowel injury caused by radiation therapy to the pelvis.

Read the detailed description

OBJECTIVES:

  • To undertake a systematic review of the published effectiveness of investigations and treatments for patients with radiation-induced bowel injury after pelvic radiotherapy for cancer.
  • To develop a diagnostic and treatment algorithm (based on evidence [where available] or on expert opinion [where there is no evidence]) for these patients.
  • To examine each test in the algorithm for its usefulness in establishing precise diagnoses for these patients within the context of a randomized clinical trial.
  • To examine whether use of the treatment algorithm in delivering treatment specifically targeted for each diagnosis improves symptoms and quality of life of these patients.
  • To investigate whether the same level of care can be delivered to these patients by a nurse practitioner or by a specialist consultant gastroenterologist following the same algorithm.
  • To identify other symptoms and healthcare needs experienced by these patients after pelvic radiotherapy and whether there are any other unmet needs in addition to their bowel injury.
  • To determine the cost-effectiveness of the investigations and treatments developed for these patients.

OUTLINE: This is a two-part, multicenter study.

  • Part 1: Researchers develop a diagnostic and treatment algorithm to guide health care practitioners in the management of patients with radiation-induced bowel injury. The algorithm, which is based on a systematic literature review or expert opinion, uses a series of simple tests to establish specific diagnoses and to target treatment for managing patient symptoms.
  • Part 2: Patients are stratified according to tumor site (urological vs gynecological vs gastrointestinal) and degree of bowel dysfunction as measured by IBDQ-B score > 10 points above normal [< 60 vs 60-70]). Patients are randomized to 1 of 3 intervention arms.
  • Arm I (usual care): Patients receive an advice booklet on self-management of bowel symptoms. Patients whose symptoms continue 6 months after study enrollment may cross over to arm II.
  • Arm II: Patients undergo diagnostic and treatment algorithm-led management of bowel symptoms by a gastroenterologist.
  • Arm III: Patients undergo diagnostic and treatment algorithm-led management of bowel symptoms by a nurse practitioner.

Patients complete questionnaires about bowel symptoms and other pelvic symptoms, quality of life, and anxiety and depression at baseline, 6 months, and 1 year. Patients also complete questionnaires about cost effectiveness of the diagnostic and treatment algorithm or usual care.

Conditions
Cancer
Being tested
educational intervention, questionnaire administration, assessment of therapy complications, gastrointestinal complications management/prevention, management of therapy complications
Keywords
long-term effects secondary to cancer therapy in adults, long-term effects secondary to cancer therapy in children, gastrointestinal complications, radiation toxicity, prostate cancer, bladder cancer, vulvar cancer, vaginal cancer, cervical cancer, endometrial cancer, anal cancer, rectal cancer, malignant testicular germ cell tumor
Medical subject headings
Neoplasms, Radiation Injuries, Prostatic Neoplasms, Urinary Bladder Neoplasms, Vulvar Neoplasms, Vaginal Neoplasms, Uterine Cervical Neoplasms, Endometrial Neoplasms

What participants receive

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

  • educational interventionOther

  • questionnaire administrationOther

  • assessment of therapy complicationsProcedure or surgery

  • gastrointestinal complications management/preventionProcedure or surgery

  • management of therapy complicationsProcedure or surgery

  • quality-of-life assessmentProcedure or surgery

What is being measured

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

  1. Improvement in gastrointestinal symptoms as measured by the modified IBDQ-B score, Rockwood Fecal Incontinence Quality of Life score, St Mark's Incontinence score, and the LENTSOMA score at baseline, 6 months, and 1 year

Secondary outcomes (6)
  1. Quality of life as measured by the modified IBDQ and SF-12 questionnaires at baseline, 6 months, and 1 year

  2. Anxiety and depression scores as measured by the Hospital Anxiety and Depression Scale questionnaire at baseline, 6 months, and 1 year

  3. Other pelvic symptoms (i.e., urinary function as measured by the ICSmaleSF and BFLUTSQ and sexual function as measured by the IIEF-6, ICSsex, and Jensen questionnaires) at baseline, 6 months, and 1 year

  4. Cost-effectiveness of diagnostic tests and treatment compared to "usual care" as measured by the ED-5D questionnaire at 6 months and 1 year

  5. Cost-effectiveness of nurse practitioner delivery of algorithm compared to gastroenterologist as measured by the ED-5D questionnaire at 6 months and 1 year

  6. Other unmet healthcare needs as a direct result of pelvic radiotherapy

Timeline

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

  1. First posted18 Aug 2008 (estimated)
  2. Study startApr 2007
  3. Primary completionSep 2010
  4. Study completionJul 2012

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 N/A
Primary purpose
Health services research
Allocation
Randomised
Enrolment
250 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00737230
Sponsor's protocol ID
CDR0000601214
Other IDs
RMNHS-CCR2918-ORBIT, EU-20868
Status last verified
Jun 2009
First submitted
15 Aug 2008
Last updated
26 Aug 2013
Results posted
No

Publications

  • Andreyev HJ, Benton BE, Lalji A, Norton C, Mohammed K, Gage H, Pennert K, Lindsay JO. Algorithm-based management of patients with gastrointestinal symptoms in patients after pelvic radiation treatment (ORBIT): a randomised controlled trial. Lancet. 2013 Dec 21;382(9910):2084-92. doi: 10.1016/S0140-6736(13)61648-7. Epub 2013 Sep 23.

    PubMed 24067488

Questions about this trial

What is this clinical trial studying?

A study testing educational intervention, questionnaire administration and assessment of therapy complications in people with Cancer, run by Royal Marsden NHS Foundation Trust at 1 site 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 26 Aug 2013. 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 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.

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?

Improvement in gastrointestinal symptoms as measured by the modified IBDQ-B score, Rockwood Fecal Incontinence Quality of Life score, St Mark's Incontinence score, and the LENTSOMA score at baseline, 6 months, and 1 year. 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 NCT00737230, 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 26 Aug 2013.

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