{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Exposure+to+Herbicides",
    "query": {
      "condition": "Exposure to Herbicides"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 2,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-24T03:49:56.220Z",
  "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.",
  "notes": [
    "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.",
    "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.",
    "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees."
  ],
  "trials": [
    {
      "nct_id": "NCT05492708",
      "title": "The Heartland Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pregnancy Related",
        "Pregnancy Complications",
        "Birth Defect",
        "Gestational Age and Weight Conditions",
        "Spontaneous Abortion",
        "Miscarriage",
        "Exposure to Herbicides"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Heartland Health Research Alliance",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 2600,
      "start_date": "2020-01-11",
      "completion_date": "2029-01",
      "has_results": false,
      "last_update_posted_date": "2025-06-29",
      "last_synced_at": "2026-07-24T03:49:56.220Z",
      "location_count": 4,
      "location_summary": "Indianapolis, Indiana • Iowa City, Iowa • La Crosse, Wisconsin + 1 more",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "La Crosse",
          "state": "Wisconsin"
        },
        {
          "city": "Marshfield",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05492708"
    },
    {
      "nct_id": "NCT04155463",
      "title": "Measurement of Agricultural and Dietary Glyphosate Exposure Among Pregnant Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Exposure to Herbicides"
      ],
      "interventions": [
        {
          "name": "Organic Diet",
          "type": "OTHER"
        },
        {
          "name": "Conventional Diet",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Boise State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 35 Years · Female only"
      },
      "enrollment_count": 40,
      "start_date": "2021-02-23",
      "completion_date": "2021-12-28",
      "has_results": true,
      "last_update_posted_date": "2023-04-14",
      "last_synced_at": "2026-07-24T03:49:56.220Z",
      "location_count": 1,
      "location_summary": "Boise, Idaho",
      "locations": [
        {
          "city": "Boise",
          "state": "Idaho"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04155463"
    }
  ]
}