{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Early+Childhood+Literacy",
    "query": {
      "condition": "Early Childhood Literacy"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-24T05:18:32.521Z",
  "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": "NCT04609553",
      "title": "Literacy Promotion for Latinos Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Language Development",
        "Behavior, Child",
        "Parenting",
        "Literacy"
      ],
      "interventions": [
        {
          "name": "Usual care including ROR",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Text messages",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Connection to community resources",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Rutgers, The State University of New Jersey",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 662,
      "start_date": "2020-11-16",
      "completion_date": "2024-12-28",
      "has_results": true,
      "last_update_posted_date": "2025-12-09",
      "last_synced_at": "2026-07-24T05:18:32.521Z",
      "location_count": 1,
      "location_summary": "New Brunswick, New Jersey",
      "locations": [
        {
          "city": "New Brunswick",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04609553"
    },
    {
      "nct_id": "NCT01905332",
      "title": "Preschool Literacy Screening: Validating a 5 Question Survey Using the GRTR-R and the Efficacy of Literacy-promoting Interventions",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Early Childhood Literacy"
      ],
      "interventions": [
        {
          "name": "Literacy promoting home based program",
          "type": "OTHER"
        },
        {
          "name": "Literacy Toolkit",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Nationwide Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "5 Years",
        "sex": "ALL",
        "summary": "4 Years to 5 Years"
      },
      "enrollment_count": 0,
      "start_date": "2013-07",
      "completion_date": "2014-09",
      "has_results": false,
      "last_update_posted_date": "2015-05-04",
      "last_synced_at": "2026-07-24T05:18:32.521Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01905332"
    },
    {
      "nct_id": "NCT06084910",
      "title": "Self-Concept Reinforcement for Early School Readiness",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Child Behavior",
        "Child Behavior Problem",
        "Child Behavior Disorders"
      ],
      "interventions": [
        {
          "name": "Self-Concept Reinforcement for Early School Readiness",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Reach Out and Read",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "2 Years and older"
      },
      "enrollment_count": 134,
      "start_date": "2024-07-03",
      "completion_date": "2028-11-30",
      "has_results": false,
      "last_update_posted_date": "2025-12-16",
      "last_synced_at": "2026-07-24T05:18:32.521Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06084910"
    },
    {
      "nct_id": "NCT03281356",
      "title": "Text Messaging Pilot Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Literacy"
      ],
      "interventions": [
        {
          "name": "Intervention Group",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Rutgers, The State University of New Jersey",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 16,
      "start_date": "2017-05-09",
      "completion_date": "2017-06-13",
      "has_results": false,
      "last_update_posted_date": "2017-09-13",
      "last_synced_at": "2026-07-24T05:18:32.521Z",
      "location_count": 1,
      "location_summary": "New Brunswick, New Jersey",
      "locations": [
        {
          "city": "New Brunswick",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03281356"
    },
    {
      "nct_id": "NCT05140460",
      "title": "Cultural Pride Reinforcement for Early School Readiness",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "School Readiness",
        "Racial Socialization",
        "Child Development"
      ],
      "interventions": [
        {
          "name": "Cultural Pride Reinforcement for Early School Readiness (CPR4ESR)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Reach Out and Read (ROR)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 106,
      "start_date": "2018-08-06",
      "completion_date": "2019-11-25",
      "has_results": false,
      "last_update_posted_date": "2021-12-01",
      "last_synced_at": "2026-07-24T05:18:32.521Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05140460"
    }
  ]
}