{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Development%3B+Delayed%2C+Mental&page=2",
    "query": {
      "condition": "Development; Delayed, Mental",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Development%3B+Delayed%2C+Mental&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-10T09:19:20.948Z",
  "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": "NCT00025870",
      "title": "Studies of Children With Metabolic and Other Genetic Disorders",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Genetic Disorder",
        "Metabolic Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "Up to 18 Years"
      },
      "enrollment_count": 1090,
      "start_date": "2001-10-25",
      "completion_date": "2016-06-23",
      "has_results": false,
      "last_update_posted_date": "2019-11-04",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00025870"
    },
    {
      "nct_id": "NCT02593825",
      "title": "Efficacy of the START-Play Program for Infants With Neuromotor Disorders",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cerebral Palsy",
        "Developmental Delay",
        "Infant Development"
      ],
      "interventions": [
        {
          "name": "START-Play intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Business as usual",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Duquesne University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "7 Months",
        "maximum_age": "16 Months",
        "sex": "ALL",
        "summary": "7 Months to 16 Months"
      },
      "enrollment_count": 134,
      "start_date": "2016-01",
      "completion_date": "2022-06-12",
      "has_results": true,
      "last_update_posted_date": "2024-03-18",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02593825"
    },
    {
      "nct_id": "NCT04026386",
      "title": "A Center Based Early Intervention Program For Preschoolers With Developmental Disorders",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Development Disorder, Child",
        "Developmental Disability",
        "Development Delay",
        "Autism Spectrum Disorder"
      ],
      "interventions": [
        {
          "name": "Center Based or In Home Early Intervention Program",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "5 Years",
        "sex": "ALL",
        "summary": "2 Years to 5 Years"
      },
      "enrollment_count": 75,
      "start_date": "2019-10-19",
      "completion_date": "2034-12-30",
      "has_results": false,
      "last_update_posted_date": "2025-11-12",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04026386"
    },
    {
      "nct_id": "NCT02832557",
      "title": "A Salivary miRNA Diagnostic Test for Autism",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Autism Spectrum Disorder",
        "Developmental Delay"
      ],
      "interventions": [
        {
          "name": "Salivary collection",
          "type": "OTHER"
        },
        {
          "name": "Vineland Adaptive Behavior Scale-III Assessment",
          "type": "OTHER"
        },
        {
          "name": "Medical history questionaire",
          "type": "OTHER"
        },
        {
          "name": "Autism Diagnostic Observation Schedule -2nd edition (ADOS-2)",
          "type": "OTHER"
        },
        {
          "name": "Mullen Scales of Early Learning",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "State University of New York - Upstate Medical University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "24 Months",
        "maximum_age": "48 Months",
        "sex": "ALL",
        "summary": "24 Months to 48 Months"
      },
      "enrollment_count": 998,
      "start_date": "2015-11-01",
      "completion_date": "2021-08-31",
      "has_results": false,
      "last_update_posted_date": "2023-06-05",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Syracuse, New York",
      "locations": [
        {
          "city": "Syracuse",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02832557"
    },
    {
      "nct_id": "NCT07551752",
      "title": "A Digital Health Parent-Training Intervention for Children With Social Communication Delays",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Autism Spectrum Disorder",
        "Social Communication Delay"
      ],
      "interventions": [
        {
          "name": "Online Parent Training in Early Behavioral Intervention (OPT-In-Early)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Florida International University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "14 Months",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "14 Months and older"
      },
      "enrollment_count": 100,
      "start_date": "2026-04-11",
      "completion_date": "2027-05",
      "has_results": false,
      "last_update_posted_date": "2026-04-27",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07551752"
    },
    {
      "nct_id": "NCT05391633",
      "title": "Maternal Voice and Quantitative EEG (qEEG)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Prematurity",
        "Development Delay",
        "Premature Birth"
      ],
      "interventions": [
        {
          "name": "Recorded Maternal Voice",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Placebo Recording",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of New Mexico",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "28 Weeks",
        "maximum_age": "33 Weeks",
        "sex": "ALL",
        "summary": "28 Weeks to 33 Weeks"
      },
      "enrollment_count": 14,
      "start_date": "2022-02-15",
      "completion_date": "2024-06-12",
      "has_results": false,
      "last_update_posted_date": "2025-09-15",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Albuquerque, New Mexico",
      "locations": [
        {
          "city": "Albuquerque",
          "state": "New Mexico"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05391633"
    },
    {
      "nct_id": "NCT04816175",
      "title": "Intensive Therapy for Children With Microcephaly, Hyperkinetic Movements, or Global Developmental Delay",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Microcephaly",
        "Hyperkinesis With Developmental Delay",
        "Global Developmental Delay"
      ],
      "interventions": [
        {
          "name": "Acquire Therapy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Virginia Polytechnic Institute and State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "15 Years",
        "sex": "ALL",
        "summary": "6 Months to 15 Years"
      },
      "enrollment_count": 4,
      "start_date": "2019-04-30",
      "completion_date": "2022-08-11",
      "has_results": false,
      "last_update_posted_date": "2022-10-13",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Roanoke, Virginia",
      "locations": [
        {
          "city": "Roanoke",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04816175"
    },
    {
      "nct_id": "NCT05885113",
      "title": "Developmental Intervention for Hospitalized Newborns With Congenital Heart Disease",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cardiology",
        "Infant Development",
        "Development Delay"
      ],
      "interventions": [
        {
          "name": "NIDCAP Developmental Care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Boston Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "4 Months",
        "sex": "ALL",
        "summary": "Up to 4 Months"
      },
      "enrollment_count": 30,
      "start_date": "2023-10-10",
      "completion_date": "2025-05-01",
      "has_results": false,
      "last_update_posted_date": "2023-11-15",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05885113"
    },
    {
      "nct_id": "NCT00515359",
      "title": "RCT for Intermittent Versus Continuous Propofol Sedation for Pediatric Brain and Spine MRI Studies",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Encephalopathy",
        "Developmental Delay and Behavioral Changes",
        "Cord Tumor Compression or Instability",
        "Cord Tethering or Malformation"
      ],
      "interventions": [
        {
          "name": "Intermittent Propofol Sedation",
          "type": "PROCEDURE"
        },
        {
          "name": "Continuous Propofol Sedation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Corewell Health West",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Month",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "1 Month to 18 Years"
      },
      "enrollment_count": 276,
      "start_date": "2007-06",
      "completion_date": "2009-02",
      "has_results": false,
      "last_update_posted_date": "2024-01-19",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Grand Rapids, Michigan",
      "locations": [
        {
          "city": "Grand Rapids",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00515359"
    },
    {
      "nct_id": "NCT03668067",
      "title": "Performance of 2WIN Photoscreener With Corneal Reflex Compared to School Bus Retinoscopy by AAPOS Guidelines",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Refractive Errors",
        "Amblyopia",
        "Strabismus",
        "Development Delay"
      ],
      "interventions": [
        {
          "name": "2WIN photoscreener",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Alaska Blind Child Discovery",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Week",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "1 Week to 90 Years"
      },
      "enrollment_count": 471,
      "start_date": "2018-04-02",
      "completion_date": "2018-10-31",
      "has_results": false,
      "last_update_posted_date": "2024-01-30",
      "last_synced_at": "2026-06-10T09:19:20.948Z",
      "location_count": 1,
      "location_summary": "Anchorage, Alaska",
      "locations": [
        {
          "city": "Anchorage",
          "state": "Alaska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03668067"
    }
  ]
}