{
  "abstract": "Key Points: The IOQ measures the value patients place on olfaction, a construct distinct from disease burden.\n\nThe IOQ is most precise across the central trait range typical of routine ENT patients.\n\nAssociation items carry most measurement information, enabling a brief affective screen.",
  "abstract_shown": true,
  "affiliations": [
    "Department of Otolaryngology, Head and Neck Surgery Medical University of Vienna Vienna Austria"
  ],
  "article_type": "brief report",
  "arxiv": null,
  "author_total": 4,
  "authors": [
    {
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      "name": "Alexander Lein",
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      "name": "Bernhard Prem",
      "orcid": "0000-0003-0193-2451"
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    {
      "affs": [
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      ],
      "name": "Christian A. Mueller"
    },
    {
      "affs": [
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      ],
      "name": "David T. Liu",
      "orcid": "0000-0001-6948-737X"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/6fa3ahmj1whex.bib",
  "cited_by": 0,
  "doi": "10.1002/alr.70263",
  "fulltext_url": "https://pmc.ncbi.nlm.nih.gov/articles/PMC13731149/",
  "id": "6fa3ahmj1whex",
  "issns": [
    "2042-6976",
    "2042-6984"
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  "landing_url": "https://doi.org/10.1002/alr.70263",
  "language": "en",
  "licence": "CC-BY-NC-4.0",
  "licence_label": "CC BY-NC 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by-nc/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "heading",
      "Research Note"
    ],
    [
      "openalex",
      "2809|Olfactory and Sensory Function Studies"
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  "openalex": "W7204822086",
  "pdf_url": "https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/alr.70263",
  "pmcid": "PMC13731149",
  "pmid": "42672100",
  "published": "2026-08-31",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/6fa3ahmj1whex.ris",
  "sources": [
    {
      "first_seen": "2026-11-08T12:21:23Z",
      "native_id": "PMC13731149",
      "source": "pmc",
      "url": "https://doi.org/10.1002/alr.70263"
    }
  ],
  "subjects": [
    {
      "field": "biology",
      "origin": "openalex:2809|Olfactory and Sensory Function Studies",
      "subfield": "neuroscience"
    }
  ],
  "title": "Psychometric Evaluation of the Importance of Olfaction Questionnaire Using Item Response Theory",
  "title_text": "Psychometric Evaluation of the Importance of Olfaction Questionnaire Using Item Response Theory",
  "type": "peer-reviewed",
  "updated_at": "2026-11-08T12:21:23Z",
  "url": "https://research.draconitic.com/paper/6fa3ahmj1whex",
  "venue": "International Forum of Allergy & Rhinology",
  "versions": []
}