RecruitingNCT06490029

Diagnostic of Various Ototoxicity Induced by Cancer Treatment

Evaluation of Hidden Hearing Loss and Vestibular Damage Induced by Anti-cancer Treatments


Sponsor

Direction Centrale du Service de Santé des Armées

Enrollment

540 participants

Start Date

Jun 19, 2024

Study Type

OBSERVATIONAL

Conditions

Summary

• Visit the clinic once every 2 weeks for checkups and tests The goal of this clinical trial is to learn if systematic hearing tests (eg fonctional assesment, electrophysiology and seric biomarkers) can diagnose hidden hearing loss or vestibular troubles in a population of patients treated for cancer; population study will include different population in terms of sex/gender, age, medical condition (cancer patients treated with surgery alone and/or radiotherapy and/or chemotherapy, and healthy volunteers). The main question it aims to answer is: • To assess the ototoxicity of anticancer drugs using a combination of auditory functional tests (including speech audiometry in noise), vestibular test , plasmatic samples and electrophysiological measures. Participants will be studied: Either only after exposition (single visit) Or before, during and after the exposition to potential otototoxic agents with a 4 times Visit the clinic checkups and tests (one before, two while ongoing potential ototoxic agents and 1 post exposition) Participants will complete questionnaires, undergo audiometric and electrophysiological tests, and their routine biomedical data will be studied, without any modification of the routine care (planned cancer treatment)


Eligibility

Min Age: 18 Years

Inclusion Criteria7

  • Age 18 and over
  • Registered with social security
  • Signed consents
  • Absence of presbycusis prior to cancer treatment (groups A and C)
  • No known presbycusis (group B)
  • Previous exposure to an ototoxic/neurotoxic agent (group A)
  • Indication for initiation of ototoxic/neurotoxic therapy (group C)

Exclusion Criteria10

  • \- Subjects deprived of liberty
  • Subjects unable to read or write the French language
  • Pregnant and breast-feeding women
  • Previous treatment for ototoxicity
  • History of bilateral auditory pathology, in particular otosclerosis, perilymphatic fistula, ruptured tympanic membrane, autoimmune hearing loss, acoustic neuroma.
  • History of severe head trauma (Glasgow Coma Score \<= 8)
  • Abnormal otoscopy or tympanometry In addition for group B
  • Previous chemotherapy
  • Previous ENT radiotherapy
  • Ongoing ototoxic drug therapy (quinine, diuretics, aminoglycosides, aspirin, NSAIDs) or corticosteroid therapy

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Interventions

DIAGNOSTIC_TESTAuditory, vestibular and electrophysiological investigations

otoacoustic emissions, electrocochleography, vocal audiometry in noise and high-frequency tonal audiometry, impedancemetry

DIAGNOSTIC_TESTBiologic investigations; seric proteins

seric proteins


Locations(1)

HIA Bégin

Paris, France

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NCT06490029


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