{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Retrieval+Practice&page=2",
    "query": {
      "intervention": "Retrieval Practice",
      "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?intervention=Retrieval+Practice&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-08T16:36:43.304Z",
  "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": "NCT06995014",
      "title": "Retrieval-based Word Learning in Developmental Language Disorder: Adaptive Retrieval Schedule",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Developmental Language Disorder",
        "Specific Language Impairment",
        "Language Development"
      ],
      "interventions": [
        {
          "name": "Retrieval-based word learning: Standard retrieval practice schedule",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Retrieval-based word learning: Adaptive retrieval practice schedule",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Purdue University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "48 Months",
        "maximum_age": "71 Months",
        "sex": "ALL",
        "summary": "48 Months to 71 Months"
      },
      "enrollment_count": 7,
      "start_date": "2024-08-15",
      "completion_date": "2025-12-31",
      "has_results": true,
      "last_update_posted_date": "2026-09-02",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 1,
      "location_summary": "West Lafayette, Indiana",
      "locations": [
        {
          "city": "West Lafayette",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06995014"
    },
    {
      "nct_id": "NCT03934385",
      "title": "Optimizing Exposure Therapy With Mental Rehearsal",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anxiety Disorders",
        "Arachnophobia"
      ],
      "interventions": [
        {
          "name": "Mental Rehearsal",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Exposure",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 72,
      "start_date": "2018-10-23",
      "completion_date": "2019-11-26",
      "has_results": false,
      "last_update_posted_date": "2019-12-18",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03934385"
    },
    {
      "nct_id": "NCT01574118",
      "title": "Enhancing Exposure Therapy for Post-traumatic Stress Disorder",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Chronic Posttraumatic Stress Disorder"
      ],
      "interventions": [
        {
          "name": "Revisiting the Trauma memories",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Processing the trauma memories",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Psychoeducation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Trauma Memory Retrieval Trial",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Exposure to video clips related to the patient's trauma",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Breathing retraining",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Exposure Homework",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Compound extinction",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Texas at Austin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 27,
      "start_date": "2012-04",
      "completion_date": "2020-03",
      "has_results": false,
      "last_update_posted_date": "2022-08-29",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 1,
      "location_summary": "Austin, Texas",
      "locations": [
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01574118"
    },
    {
      "nct_id": "NCT05310097",
      "title": "Cognitive Processing Therapy (CPT) Memory Support (MS) Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "PTSD"
      ],
      "interventions": [
        {
          "name": "CPT",
          "type": "BEHAVIORAL"
        },
        {
          "name": "MS",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Boston University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2023-01-04",
      "completion_date": "2027-04",
      "has_results": false,
      "last_update_posted_date": "2026-04-01",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 1,
      "location_summary": "Jamaica Plain, Massachusetts",
      "locations": [
        {
          "city": "Jamaica Plain",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05310097"
    },
    {
      "nct_id": "NCT07260253",
      "title": "Remotely-supervised Neuromodulation in PPA",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Primary Progressive Aphasia(PPA)",
        "Progressive Aphasia",
        "Progressive Aphasia in Alzheimer's Disease",
        "Logopenic Progressive Aphasia (LPA)",
        "Logopenic Variant Primary Progressive Aphasia",
        "Logopenic Variant of Primary Progressive Aphasia (LPA)"
      ],
      "interventions": [
        {
          "name": "Lexical Retrieval Cascade Treatment",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Remotely Supervised Transcranial Direct Current Stimulation- Active",
          "type": "DEVICE"
        },
        {
          "name": "Remotely Supervised Transcranial Direct Current Stimulation - Sham",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DEVICE"
      ],
      "sponsor": "Maya Henry",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 80,
      "start_date": "2026-04-15",
      "completion_date": "2030-04-30",
      "has_results": false,
      "last_update_posted_date": "2026-09-04",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 2,
      "location_summary": "San Francisco, California • Austin, Texas",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07260253"
    },
    {
      "nct_id": "NCT02938559",
      "title": "Can the Memory Support Intervention Improve Depression Outcome Following Cognitive Therapy?",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depressive Disorder, Major"
      ],
      "interventions": [
        {
          "name": "Cognitive Therapy (CT) for depression",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Cognitive Therapy (CT) for depression + Memory Support",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Berkeley",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 178,
      "start_date": "2016-11",
      "completion_date": "2020-08-05",
      "has_results": false,
      "last_update_posted_date": "2021-02-02",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 1,
      "location_summary": "Berkeley, California",
      "locations": [
        {
          "city": "Berkeley",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02938559"
    },
    {
      "nct_id": "NCT07512271",
      "title": "Generative AI Patient Education Module for Breast Oncology",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Cancer",
        "Metastatic Breast Cancer",
        "Carcinoma of the Breast"
      ],
      "interventions": [
        {
          "name": "Survey (Participant)",
          "type": "OTHER"
        },
        {
          "name": "OpenEvidence CareConnect",
          "type": "OTHER"
        },
        {
          "name": "Survey (Provider)",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 35,
      "start_date": "2026-07-14",
      "completion_date": "2027-01-31",
      "has_results": false,
      "last_update_posted_date": "2026-08-06",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07512271"
    },
    {
      "nct_id": "NCT05512000",
      "title": "Retrieval Practice for Word Learning for Deaf and Hard of Hearing Children",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hearing Loss",
        "Language Impairment"
      ],
      "interventions": [
        {
          "name": "Feedback with massed trials",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Feedback with spaced trials",
          "type": "BEHAVIORAL"
        },
        {
          "name": "No feedback with massed trials",
          "type": "BEHAVIORAL"
        },
        {
          "name": "No feedback with spaced trials",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Vanderbilt University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "9 Years",
        "sex": "ALL",
        "summary": "5 Years to 9 Years"
      },
      "enrollment_count": 13,
      "start_date": "2023-02-05",
      "completion_date": "2025-07-11",
      "has_results": true,
      "last_update_posted_date": "2026-03-16",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05512000"
    },
    {
      "nct_id": "NCT04881617",
      "title": "Treatment for Speech and Language in Primary Progressive Aphasia",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Primary Progressive Aphasia",
        "Semantic Dementia",
        "Semantic Memory Disorder",
        "Logopenic Progressive Aphasia",
        "Nonfluent Aphasia, Progressive",
        "Aphasia",
        "Aphasia, Progressive"
      ],
      "interventions": [
        {
          "name": "Lexical Retrieval Training (LRT)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Video-Implemented Script Training for Aphasia (VISTA)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Texas at Austin",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 60,
      "start_date": "2017-07-01",
      "completion_date": "2025-12-30",
      "has_results": false,
      "last_update_posted_date": "2025-11-13",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 2,
      "location_summary": "San Francisco, California • Austin, Texas",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04881617"
    },
    {
      "nct_id": "NCT06026124",
      "title": "Retrieval-Based Word Learning in Developmental Language Disorder During Book Reading",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Developmental Language Disorder",
        "Specific Language Impairment",
        "Language Development"
      ],
      "interventions": [
        {
          "name": "Retrieval-based word learning: Repeated Spaced Retrieval condition",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Retrieval-based word learning: Repeated Study condition",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Purdue University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "48 Months",
        "maximum_age": "71 Months",
        "sex": "ALL",
        "summary": "48 Months to 71 Months"
      },
      "enrollment_count": 27,
      "start_date": "2022-10-31",
      "completion_date": "2024-09-17",
      "has_results": true,
      "last_update_posted_date": "2026-09-03",
      "last_synced_at": "2026-09-08T16:36:43.304Z",
      "location_count": 2,
      "location_summary": "Indianapolis, Indiana • West Lafayette, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "West Lafayette",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06026124"
    }
  ]
}