{
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      "question": "What is carvedilol mainly used for, and what decisions matter most when it is prescribed?",
      "claim_text": "previous treatment clinical response matters in Carvedilol because a medicine that worked well but caused a specific problem creates a different decision from one that never achieved the treatment goal. For Carvedilol, documenting what improved, what did not improve, when unwanted effects appeared and whether doses were missed gives the next review something concrete to use. If Carvedilol is being researched after treatment failure, the useful question is whether the failure reflects dose, adherence, timing, interaction, wrong indication, intolerance or another clinical factor.",
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      "question": "Where does carvedilol fit among other options in its drug class?",
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      "verification_note": "URL and source classification are preserved from Phase 11. Publication/revision and retrieval dates remain null unless already present in Revive."
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      "url": "https://www.acc.org/Guidelines/Guidelines/2025/08/14/10/42/High-Blood-Pressure-in-Adults-2025",
      "label": "Clinical guideline context: ACC/AHA 2025 High Blood Pressure Guideline",
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        "claim-metoprolol-50mg-rzq-01682",
        "claim-metoprolol-50mg-rzq-01683",
        "claim-metoprolol-alternative-rzq-01705",
        "claim-metoprolol-alternative-rzq-01706",
        "claim-metoprolol-fatigue-rzq-01729",
        "claim-metoprolol-price-rzq-01753",
        "claim-metoprolol-price-rzq-01754",
        "claim-valsartan-rzq-02401",
        "claim-valsartan-rzq-02402",
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      "verification_note": "URL and source classification are preserved from Phase 11. Publication/revision and retrieval dates remain null unless already present in Revive."
    },
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      "url": "https://dailymed.nlm.nih.gov/dailymed/search.cfm?labeltype=human&query=carvedilol",
      "label": "DailyMed current human drug-label search: Carvedilol",
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        "claim-carvedilol-vs-atenolol-rzq-00747"
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        "/carvedilol-price/",
        "/carvedilol-vs-atenolol/"
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      "verification_status": "STRUCTURALLY_VERIFIED",
      "verification_note": "URL and source classification are preserved from Phase 11. Publication/revision and retrieval dates remain null unless already present in Revive."
    }
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}