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  "slug": "pulse-oximetry-cchd-screening",
  "name": "Pulse oximetry screening for critical congenital heart disease",
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  "summary_plain": "A skin test that measures the level of oxygen in a newborn's blood and can tell whether the baby has a congenital heart defect. MedlinePlus lists it among the screening tests a newborn has before leaving the hospital.",
  "summary_technical": "Source: the MedlinePlus Newborn Screening topic (NLM). A 2011 strategy paper on implementing this screening was published in Pediatrics, an AAP journal; AAP-published content is identity-only in this atlas, so the paper is a reference only and its content is not recorded. No accuracy figures are recorded. The link to congenital heart disease rests on one MedlinePlus sentence (see the claim on this page).",
  "editorial_state": "draft",
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      "category": "descriptive",
      "statement": "MedlinePlus includes, among the screening tests a newborn has, a skin test of the blood's oxygen level, and says its result can show whether the baby has a congenital heart defect.",
      "context": {
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        "label": "Newborn babies in general (MedlinePlus and NICHD health information)",
        "recipient": "newborn",
        "population": "Newborn babies. The sources set no limits of gestational age, birth weight or setting.",
        "care_setting": "Not stated in the source.",
        "geography": "United States programmes are described by NICHD; MedlinePlus names no country.",
        "life_stage_note": "Newborn period",
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        "gestational_age_max_days": null,
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        "followup_description": "Not applicable: general health information.",
        "eligibility": {
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      "evidence_stage": "not_applicable",
      "certainty": "not_assessed",
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      "limitations": "Consumer health information, not a trial or an accuracy study: it gives no sensitivity, specificity or cut-off. The MedlinePlus text does not use the name pulse oximetry or the words critical congenital heart disease; the match to this record rests on the test it describes. The 2011 strategy paper on this screening is in Pediatrics, an AAP journal, so it is identity-only in this atlas and nothing from it is recorded.",
      "editorial_state": "draft",
      "checked_at": "2026-10-14",
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            "source_type": "webpage",
            "title": "Newborn Screening (MedlinePlus health topic)",
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            "publisher": "MedlinePlus, National Library of Medicine",
            "edition": "Health topic page as fetched on 2026-10-14 (mh-medlineplus-newbornscreening.html). Only the summary text is used.",
            "reuse_basis": "Summaries on MedlinePlus health topic pages are in the public domain, per the MedlinePlus page Linking to and Using Content from MedlinePlus (fetched 2026-10-14 as mh-medlineplus-usingcontent.html, sha256 31267ce9db016893b80c5665312d92ffc8c34ec86916f84708c353936ba52228). The page bytes are not committed. The credit line is Source: MedlinePlus, National Library of Medicine. Medical Encyclopedia articles (/ency/) and drug monographs are licensed content and are not used.",
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            "reuse_basis": "Summaries on MedlinePlus health topic pages are in the public domain, per the MedlinePlus page Linking to and Using Content from MedlinePlus (fetched 2026-10-14 as mh-medlineplus-usingcontent.html, sha256 31267ce9db016893b80c5665312d92ffc8c34ec86916f84708c353936ba52228). The page bytes are not committed. The credit line is Source: MedlinePlus, National Library of Medicine. Medical Encyclopedia articles (/ency/) and drug monographs are licensed content and are not used.",
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}