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    "title": "ClinicalTrials.gov Scraper & Trial Change Tracker: PubMed + FDA",
    "description": "Track clinical trials from the official ClinicalTrials.gov API v2: status changes, completion-date slips, results posted, new trials. Optional add-ons: linked PubMed papers and FDA approval status (openFDA). Clean rows, no contact PII.",
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            "title": "Conditions / diseases",
            "type": "array",
            "description": "Diseases or conditions, e.g. 'glioblastoma', 'type 2 diabetes'. Several values are OR-ed. ClinicalTrials.gov expands synonyms.",
            "items": {
              "type": "string"
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          },
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            "title": "Interventions / drugs",
            "type": "array",
            "description": "Drug, device or therapy names, e.g. 'semaglutide', 'CAR-T'. OR-ed.",
            "items": {
              "type": "string"
            }
          },
          "sponsors": {
            "title": "Sponsors",
            "type": "array",
            "description": "Lead sponsor or collaborator names, e.g. 'Pfizer', 'National Cancer Institute'. OR-ed. Great for competitor pipeline monitoring.",
            "items": {
              "type": "string"
            }
          },
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            "title": "Other search terms",
            "type": "array",
            "description": "Free-text terms searched across the whole record. OR-ed.",
            "items": {
              "type": "string"
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          },
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            "type": "array",
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              "type": "string"
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          },
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            "title": "Location",
            "type": "string",
            "description": "City, state or country with trial sites, e.g. 'Texas' or 'Boston, Massachusetts'."
          },
          "statuses": {
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            "description": "Leave empty for all statuses.",
            "items": {
              "type": "string",
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          },
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            "title": "Phases",
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            "description": "Leave empty for all phases.",
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              "type": "string",
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                "PHASE2",
                "PHASE3",
                "PHASE4",
                "NA"
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            }
          },
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            "title": "Study type",
            "enum": [
              "INTERVENTIONAL",
              "OBSERVATIONAL",
              "EXPANDED_ACCESS"
            ],
            "type": "string",
            "description": "Leave empty for all."
          },
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            "title": "Lead sponsor type",
            "enum": [
              "INDUSTRY",
              "NIH",
              "FED",
              "OTHER"
            ],
            "type": "string",
            "description": "INDUSTRY = pharma/biotech/device companies."
          },
          "updatedWithinDays": {
            "title": "Updated in the last N days",
            "minimum": 1,
            "maximum": 3650,
            "type": "integer",
            "description": "Only trials whose record was updated recently. Results are always newest-updated first."
          },
          "mode": {
            "title": "Mode",
            "enum": [
              "all",
              "changesSinceLastRun"
            ],
            "type": "string",
            "description": "Change mode compares status, phase, enrollment, completion dates, results posted, recruiting sites and why-stopped against your previous run and outputs only new or changed trials, each with a field-by-field diff.",
            "default": "all"
          },
          "stateKey": {
            "title": "Watchlist name",
            "type": "string",
            "description": "Separate change history per saved search, e.g. 'oncology-competitors'.",
            "default": "default"
          },
          "maxItems": {
            "title": "Max trials",
            "minimum": 1,
            "maximum": 5000,
            "type": "integer",
            "description": "Cap on output rows (and cost).",
            "default": 100
          },
          "addPublications": {
            "title": "Add-on: linked PubMed publications (+$0.002/trial)",
            "type": "boolean",
            "description": "Adds papers that cite the NCT ID or are listed as references, with title, journal, date, DOI and link (NCBI E-utilities).",
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          },
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            "description": "Checks each drug/biologic intervention in Drugs@FDA (openFDA): approved or not, application numbers, sponsor, first approval date.",
            "default": false
          }
        }
      },
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                "type": "string",
                "format": "date-time",
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                "format": "date-time",
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                "type": "object",
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                    "type": "string",
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                  },
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