{
  "abstract": null,
  "abstract_shown": false,
  "affiliations": [
    "Division of Pharmacoepidemiology and Clinical Pharmacology, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, Utrecht, The Netherlands.",
    "Department of Clinical Epidemiology, Leiden University Medical Center, Leiden, The Netherlands.",
    "Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, The Netherlands.",
    "Department of Non-Communicable Disease Epidemiology, London School of Hygiene & Tropical Medicine, London, United Kingdom."
  ],
  "article_type": "brief report",
  "arxiv": null,
  "author_total": 7,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Tu P H Trang",
      "orcid": "0000-0003-1462-1169"
    },
    {
      "affs": [
        0
      ],
      "name": "Marloes T Bazelier"
    },
    {
      "affs": [
        0
      ],
      "name": "Olaf H Klungel",
      "orcid": "0000-0002-5604-813X"
    },
    {
      "affs": [
        1,
        2
      ],
      "name": "Rolf H H Groenwold",
      "orcid": "0000-0001-9238-6999"
    },
    {
      "affs": [
        3
      ],
      "name": "Ian J Douglas"
    },
    {
      "affs": [
        3
      ],
      "name": "Anna Schultze"
    },
    {
      "affs": [
        0
      ],
      "name": "Sophie H Bots",
      "orcid": "0000-0002-4483-5582"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/dd9ta5a11wcd0.bib",
  "cited_by": 0,
  "doi": "10.1093/ije/dyag231",
  "fulltext_url": "https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13727053/?tool=EBI",
  "id": "dd9ta5a11wcd0",
  "issns": [
    "0300-5771",
    "1464-3685"
  ],
  "landing_url": "https://europepmc.org/article/PMC/PMC13727053",
  "language": "eng",
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "heading",
      "AcademicSubjects/MED00860"
    ],
    [
      "heading",
      "Opinion"
    ],
    [
      "openalex",
      "2613|Statistical Methods in Epidemiology"
    ]
  ],
  "openalex": "W7225079186",
  "pdf_url": "https://www.ncbi.nlm.nih.gov/pmc/articles/PMC13727053/pdf/?tool=EBI",
  "pmcid": "PMC13727053",
  "pmid": "42970813",
  "published": "2026-10-01",
  "publisher": "Oxford University Press",
  "ris": "https://research.draconitic.com/paper/dd9ta5a11wcd0.ris",
  "sources": [
    {
      "first_seen": "2026-11-03T15:20:51Z",
      "native_id": "PMC:PMC13727053",
      "source": "europepmc",
      "url": "https://europepmc.org/article/PMC/PMC13727053"
    },
    {
      "first_seen": "2026-11-04T15:20:44Z",
      "native_id": "MED:42970813",
      "source": "europepmc",
      "url": "https://europepmc.org/article/MED/42970813"
    },
    {
      "first_seen": "2026-11-05T12:23:15Z",
      "native_id": "PMC13727053",
      "source": "pmc",
      "url": "https://doi.org/10.1093/ije/dyag231"
    }
  ],
  "subjects": [
    {
      "field": "mathematics",
      "origin": "openalex:2613|Statistical Methods in Epidemiology",
      "subfield": "statistics"
    }
  ],
  "title": "Negative controls for bias detection within exposure-anchored self-controlled designs: applications and considerations",
  "title_text": "Negative controls for bias detection within exposure-anchored self-controlled designs: applications and considerations",
  "type": "peer-reviewed",
  "updated_at": "2026-11-05T12:23:15Z",
  "url": "https://research.draconitic.com/paper/dd9ta5a11wcd0",
  "venue": "International journal of epidemiology",
  "versions": []
}