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    SwiftSchema

    Intuitive Schema Generation at Your Fingertips

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      Stack

      Clinical Trial Recruitment Stack

      Clinical trial recruitment pages with MedicalStudy + MedicalOrganization, FAQs, and breadcrumb navigation.

      Open generatorValidate in Rich Results Test

      When to use this stack

      • Clinical trial recruitment landing pages
      • Study detail pages with eligibility and contact CTAs
      • Pages where FAQs clarify participation and timelines

      What's included

      • Medical Study
        Open generator

        Defines the clinical study being recruited for.

      • Medical Organization
        Open generator

        Anchors the organization running or sponsoring the trial.

      • Frequently Asked Questions
        Open generator

        Answers eligibility, safety, and scheduling questions.

      • Breadcrumb
        Open generator

        Provides navigation context for the study page.

      Required properties (stack union)

      Ensure every applicable required property is present in your implementation. Nested props reference their parent objects (for example, `offers.priceCurrency`).

      description
      itemListElement[].name
      logo
      mainEntity[].@type=Question
      mainEntity[].acceptedAnswer.text
      name
      status
      studySubject.name
      url

      Recommended properties (stack union)

      identifier
      itemListElement[].item
      mainEntity[].acceptedAnswer.text
      mainEntity[].author.name
      mainEntity[].name
      sameAs[]
      sponsor.name
      studyLocation.name
      studyPhase

      Combined JSON-LD

      Paste as a single script tag. Keep product details, offer data, shipping/returns, and FAQ answers in sync with the page.

      Validate
      [
  {
    "@context": "https://schema.org",
    "@type": "MedicalStudy",
    "@id": "https://www.example.com/clinical-trials/heart-health#study",
    "name": "Heart Health Lifestyle Study",
    "description": "Recruiting adults to evaluate lifestyle changes on blood pressure control.",
    "url": "https://www.example.com/clinical-trials/heart-health",
    "status": "https://schema.org/Recruiting",
    "studyPhase": "https://schema.org/Phase2",
    "studySubject": {
      "@type": "MedicalCondition",
      "name": "Hypertension"
    },
    "studyLocation": {
      "@type": "Place",
      "name": "BrightHealth Clinic — Downtown"
    },
    "sponsor": {
      "@type": "MedicalOrganization",
      "name": "BrightHealth Research"
    },
    "identifier": "NCT01234567"
  },
  {
    "@context": "https://schema.org",
    "@type": "MedicalOrganization",
    "@id": "https://www.example.com/clinical-trials#org",
    "name": "BrightHealth Research",
    "url": "https://www.example.com/clinical-trials",
    "logo": "https://www.example.com/assets/brighthealth-logo.svg",
    "sameAs": [
      "https://www.linkedin.com/company/brighthealth"
    ]
  },
  {
    "@context": "https://schema.org",
    "@type": "FAQPage",
    "mainEntity": [
      {
        "@type": "Question",
        "name": "Who is eligible to participate?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Adults ages 30-65 with diagnosed hypertension may be eligible. Screening is required."
        }
      },
      {
        "@type": "Question",
        "name": "Is there compensation?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "Participants receive a stipend for completed visits. Details are shared during screening."
        }
      },
      {
        "@type": "Question",
        "name": "How long does the study last?",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "The study runs for 12 weeks with three in-person visits."
        }
      }
    ]
  },
  {
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
      { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.example.com" },
      { "@type": "ListItem", "position": 2, "name": "Clinical Trials", "item": "https://www.example.com/clinical-trials" },
      { "@type": "ListItem", "position": 3, "name": "Heart Health Study", "item": "https://www.example.com/clinical-trials/heart-health" }
    ]
  }
]

      Implementation steps

      1. Start from your live product detail page content; ensure titles, prices, and availability match the page.
      2. Embed one JSON-LD script in the head or just before the closing body tag using the combined example as a template.
      3. Fill shipping details for each region you serve and keep them aligned with on-page shipping tables.
      4. Attach your canonical MerchantReturnPolicy URL and keep the policy text in sync with Merchant Center.
      5. Add 3–6 FAQs that address purchase blockers (shipping, returns, compatibility) and keep answers consistent with visible content.
      6. Validate in the Rich Results Test and revalidate after price/availability/policy changes.

      Common errors and fixes

      FAQs

      Should I list multiple study locations?

      Yes. Add multiple studyLocation entries if the page lists multiple sites.

      Do I need to include sponsor details?

      Include sponsor information if it is displayed on the page or required for compliance.

      References