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David T. Liu
DDr. David T. Liu

Department of Otorhinolaryngology (Division of General Otorhinolaryngology)
Position: Doctor-in-training

ORCID: 0000-0001-6948-737X
T +43 1 40400 20820

Further Information


Olfaction Disorders; Paranasal Sinus Diseases; Rhinomanometry; Rhinoplasty; Smell; Statistics; Taste Disorders

Research group(s)

Research interests

Olfactory function – Clinical Research, Treatment Options, Outcome Research, Biomarker

Chronic rhinosinusitis – Precision Medicine, Diagnosis, Treatment, Outcome Research

Rhinoplasty - Outcome Research

Infodemiology - Infodemiology and Infoveillance in Otorhinolaryngology

Selected publications

  1. Liu, D. T., Sabha, M., Damm, M., Philpott, C., Oleszkiewicz, A., Hähner, A., & Hummel, T. (2021). Parosmia is Associated with Relevant Olfactory Recovery After Olfactory Training. The Laryngoscope, 131(3), 618–623.
  2. Liu, D. T., Besser, G., Renner, B., Seyferth, S., Hummel, T., & Mueller, C. A. (2020). Retronasal olfactory function in patients with smell loss but subjectively normal flavor perception. The Laryngoscope, 130(7), 1629–1633.
  3. Liu, D. T., Phillips, K. M., Speth, M. M., Besser, G., Mueller, C. A., & Sedaghat, A. R. (2021). Portable HEPA Purifiers to Eliminate Airborne SARS-CoV-2: A Systematic Review. Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery, 1945998211022636. Advance online publication.
  4. Liu, D. T., Pellegrino, R., Sabha, M., Altundag, A., Damm, M., Poletti, S. C., Croy, I., Hähner, A., Oleszkiewicz, A., Cuevas, M., & Hummel, T. (2020). Factors associated with relevant olfactory recovery after olfactory training: a retrospective study including 601 participants. Rhinology, 10.4193/Rhin20.262. Advance online publication.
  5. Liu, D. T., Phillips, K. M., Speth, M. M., Besser, G., Mueller, C. A., & Sedaghat, A. R. (2021). Exploring possibilities for shortening the 22-item Sino-Nasal Outcome Test (SNOT-22) using item response theory. International forum of allergy & rhinology, 10.1002/alr.22878. Advance online publication.