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Study identifier: NCT06954636 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Prognostic Potential of Olfactory Function in Glioblastoma: a Prospective Observational Study

Condition: Glioblastoma Multiforme, Adult · Glioblastoma or Gliosarcoma · Glioblastoma, Adult  ·  Sponsor: Sied Kebir

PhaseN/A
Planned participants128
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersYes

About this study

The study aims to investigate the prognostic significance of olfactory function in patients with glioblastoma. We are examining olfactory function at various points during therapy and correlating the results with survival data. In addition, neurocognitive tests will be carried out to correlate the results of olfactory function with the patient's cognitive abilities. Investigations into the quality of life and psychological condition of the patients are also performed. In addition to the cohort of glioblastoma patients, there is a control cohort without tumor disease in which the olfactory testing is also carried out in order to have a comparison.

This description comes directly from the study's public registry record.

Talk to the study team

Christoph Oster, Dr. med.  ·  +49201-723-82598  ·  christoph.oster@uk-essen.de

Sied Kebir, PD Dr. med.  ·  +49201-723-83133  ·  sied.kebir@uk-essen.de

Always discuss trial participation with your own doctor first.

Locations (2)

University Hospital Essen, Department of Neurology, Division of Clinical Neuro-OncologyEssen, GermanyRecruiting
Department of NeurosurgeryMünster, GermanyRecruiting

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Source record: clinicaltrials.gov/study/NCT06954636