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Pharynx CancerPhase 3NCT00359645

Randomized Trial to Assess the Impact of a Screening Program on Upper Aerodigestive Tract Cancer Mortality in a High Risk Population

A Phase 3 study testing Screening by head and neck clinical examination with a fiberoptic nasolaryngoscopy and an oesopharyngeal brush biopsy annually during 3 years in people with Pharynx Cancer and Larynx Cancer, run by Gustave Roussy, Cancer Campus, Grand Paris at 35 sites in France.

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

Randomized multicenter trial to assess the impact of a screening program for heavy alcohol drinkers and smokers treated in alcohol addiction clinics on upper aerodigestive tract cancer mortality. Read more about this study

Who is it for?
Ages 40 years and olderHealthy volunteers can take part
Conditions the study is for
Pharynx Cancer, Larynx Cancer, Oral Cavity Cancer
What is being tested?
Screening by head and neck clinical examination with a fiberoptic nasolaryngoscopy and an oesopharyngeal brush biopsy annually during 3 years
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
1,993 participants
Where
35 sitesFrance
Study dates
21 Jun 2006to 18 Dec 2015
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 40 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • current or previous heavy smokers (smoked >= 20 years) and alcohol drinkers who need specialized care

Who cannot join

  • Head and neck clinical examination during the past 6 months
  • History of squamous cell carcinoma of the upper aero-digestive tract.
  • Recent digestive hemorrhage from varicose esophagus

Trial locations and contacts

35 sites in 1 country.

35 sites in 1 country

France35 sites
  • Centre Hospitalier MONTPERRIN

    Aix-en-Provence, 13100

  • CHIAB Annemasse Bonneville

    Annemasse, 74 100

  • Centre Hospitalier d'ARRAS

    Arras, 62000

  • CHS de L'Yonne

    Auxerre, 89000

  • Chg Beziers

    Béziers, 34525

  • C.A.S.A.

    Clermont, 60600

  • CHU Hôpital Gabriel Montpied

    Clermont-Ferrand, 63003

  • Centre Hospitalier de DIEPPE

    Dieppe, 76200

  • CHU le Bocage

    Dijon, 21034

  • Centre Hospitalier Louis Sevestre

    La Membrolle-sur-Choisille, 37390

  • Centre Hospitalier du Mans

    Le Mans, 72037

  • Centre Hospitalier de LENS

    Lens, 62300

  • CHU de Lille

    Lille, 59

  • CHBS Lorient

    Lorient, 56322

  • Centre hospitalier Lyon sud

    Lyon, 69

  • Centre Hospitalier des Chanaux

    Mâcon, 71

  • CHU de Nancy

    Nancy, 54035

  • CHU de Nantes

    Nantes, 44

  • Hôpital ARCHET II

    Nice, 06202

  • Centre ANPAA d'Orléans

    Orléans, 45000

  • Centre Paul Cézanne

    Orléans, 45000

  • Hôpital de la Source

    Orléans, 45067

  • Clinique Philae

    Pont-Péan, 35131

  • Centre Hospitalier du Centre Bretagne

    Pontivy, 56306

  • Centre ANPAA 51 de Reims

    Reims, 51100

  • CHU Hôpital Pontchaillou

    Rennes, 35033

  • Hopital de Saint Cloud

    Saint-Cloud, 92

  • CHR de la Réunion

    Saint-denis de La Reunion, 97405

  • Ch Saint-Egreve

    Saint-Égrève, 38521

  • Centre de soins de suite Marienbronn

    Soultz-sous-Forêts, 67250

  • CHU de Strasbourg - Hôpital Hautepierre

    Strasbourg, 67098

  • Hôpitaux du Leman

    Thonon-les-Bains, 74200

  • Chba Vannes

    Vannes, 56000

  • Hopital Paul Brousse

    Villejuif, 94805

  • Institut_Gustave-Roussy

    Villejuif, 94805

Other trials in France

About this study

Official title: DEPISTORL - THANCS (Trial of Head And Neck Cancer Screening) Randomized Multicenter Trial to Assess the Impact of a Screening Program for Heavy Alcohol Drinkers and Smokers Treated in Alcohol Addiction Clinics on Upper Aerodigestive Tract Cancer Mortality.

Randomized multicenter trial to assess the impact of a screening program for heavy alcohol drinkers and smokers treated in alcohol addiction clinics on upper aerodigestive tract cancer mortality.

Read the detailed description

Upper aerodigestive tract (UADT) carcinomas (oral cavity and pharynx (63%), larynx (17%) and esophagus (20%)), are frequent in France with 25.000 new cases annually estimated in 2000, representing 13% of men cancer (3rd rank). Five-year specific survival rate is approximately 50% (11.000 deaths per year) and has not improved in over three decades, primarily due to the advanced stage at presentation. UADT cancers are also associated with profound disease- and treatment-related morbidity, with alterations in speech and feeding functions, aesthetic disability, with familial and social consequences.

The high-risk population is well characterized. A synergistic effect of tobacco smoking and alcohol drinking increases the risk of developing a carcinoma by more than 100 fold. Each year, 30.000 alcohol drinkers are treated in alcohol addiction clinics and could benefit from cancer detection. Nonrandomized pilot studies have showed that a UADT cancers screening trial could be undertaken in these clinics.

Study design: prospective randomized trial comparing an observation group and a screening group. Subjects in the screening group will undergo annual screening test including head and neck clinical examination with a fiberoptic nasolaryngoscopy and an oesopharyngeal brush biopsy with cytological examination during a 3-years period. In case of a positive test, patients will undergo head and neck panendoscopy and/or digestive flexible endoscopy and/or biopsy. After the screening period, subjects will be followed during 2 additional years by annual health questionnaires. Subjects of the observation group will be followed during 5 years by annual health questionnaires. Recruitment will be performed in alcohol addiction clinics and screening tests and confirmation exams in the closest specialized head and neck clinics.

The primary objective is to demonstrate a decrease in the UADT cancer mortality after a screening strategy, including head and neck clinical examination with a fiberoptic nasolaryngoscopy and an oesopharyngeal brush biopsy with cytological examination repeated annually during 3 years. Subjects will be followed during 5 years. A sample size of 10.000 subjects in each group allows the detection of a 33% reduction in the specific mortality rate, with a power of 80% and with a one sided a-risk of 5%.

Being tested
Screening by head and neck clinical examination with a fiberoptic nasolaryngoscopy and an oesopharyngeal brush biopsy annually during 3 years
Keywords
Screening, Upper aerodigestive tract cancer, Alcohol, Tobacco, Randomized trial
Medical subject headings
Pharyngeal Neoplasms, Laryngeal Neoplasms, Mouth Neoplasms, Esophageal Neoplasms

What participants receive

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

  • Screening by head and neck clinical examination with a fiberoptic nasolaryngoscopy and an oesopharyngeal brush biopsy annually during 3 yearsProcedure or surgery

Study groups in NCT00359645
Study groupRoleWhat they receive
ControlNo interventionAnnual auto questionnaire
ScreeningExperimentalAnnual screening of Head and Neck cancer
Receives: Procedure: Screening by head and neck clinical examination with a fiberoptic nasolaryngoscopy and an oesopharyngeal brush biopsy annually during 3 years

What is being measured

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

  1. Upper aerodigestive tract cancer mortality

    Measured: 5 years

Secondary outcomes (3)
  1. Screening test morbidity

    Measured: 1 week

  2. Upper aerodigestive tract cancer incidence

    Measured: 5 years

  3. Upper aerodigestive tract cancer stage

    Measured: 5 years

Timeline

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

  1. First posted2 Aug 2006 (estimated)
  2. Study start21 Jun 2006
  3. Primary completion18 Dec 2015
  4. Study completion18 Dec 2015

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
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
1,993 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00359645
Sponsor's protocol ID
DEPISTORL - THANCS
Other IDs
CET 1172
Status last verified
May 2017
First submitted
1 Aug 2006
Last updated
16 May 2017
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 3 study testing Screening by head and neck clinical examination with a fiberoptic nasolaryngoscopy and an oesopharyngeal brush biopsy annually during 3 years in people with Pharynx Cancer and Larynx Cancer, run by Gustave Roussy, Cancer Campus, Grand Paris at 35 sites in France.

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 1 inclusion and 3 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 16 May 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 35 sites in France. 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?

Upper aerodigestive tract cancer mortality (time frame: 5 years). 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 16 May 2017.

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