{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Population&page=92",
    "query": {
      "intervention": "Control Population",
      "page": 92
    },
    "page_size": 10
  },
  "pagination": {
    "page": 92,
    "page_size": 10,
    "total_count": 17766,
    "total_pages": 1777,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Population&page=93&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Control+Population&page=91&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-08T04:06:37.252Z",
  "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": "NCT02270060",
      "title": "Music Therapy in Sickle Cell Pain Mixed Methods Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sickle Cell Disease"
      ],
      "interventions": [
        {
          "name": "Music Therapy",
          "type": "OTHER"
        },
        {
          "name": "Music Listening",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University Hospitals Cleveland Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 60,
      "start_date": "2014-09",
      "completion_date": "2016-05",
      "has_results": true,
      "last_update_posted_date": "2019-08-21",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02270060"
    },
    {
      "nct_id": "NCT06557460",
      "title": "A Phase IIb Randomized, Multicenter Trial of Subretinal CPCB-RPE1 in Advanced Dry AMD (Geographic Atrophy)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Dry Age-related Macular Degeneration",
        "Geographic Atrophy"
      ],
      "interventions": [
        {
          "name": "Surgical implantation of the CPCB-RPE1 implant",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Regenerative Patch Technologies, LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "55 Years to 90 Years"
      },
      "enrollment_count": 24,
      "start_date": "2025-08-01",
      "completion_date": "2040-12",
      "has_results": false,
      "last_update_posted_date": "2026-09-23",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 5,
      "location_summary": "Huntington Beach, California • Los Angeles, California • Lemont, Illinois + 2 more",
      "locations": [
        {
          "city": "Huntington Beach",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Lemont",
          "state": "Illinois"
        },
        {
          "city": "Austin",
          "state": "Texas"
        },
        {
          "city": "The Woodlands",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06557460"
    },
    {
      "nct_id": "NCT06275620",
      "title": "A Study Comparing Two Doses of AGTC-501 in Male Participants With X-linked Retinitis Pigmentosa Caused by RPGR Mutations (DAWN)",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "X-Linked Retinitis Pigmentosa"
      ],
      "interventions": [
        {
          "name": "AGTC-501 (high dose and standard corticosteroid regimen)",
          "type": "BIOLOGICAL"
        },
        {
          "name": "AGTC-501 (low dose and standard corticosteroid regimen)",
          "type": "BIOLOGICAL"
        },
        {
          "name": "AGTC-501 (high dose and modified corticosteroid regimen)",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Beacon Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "12 Years and older · Male only"
      },
      "enrollment_count": 24,
      "start_date": "2023-11-14",
      "completion_date": "2029-12",
      "has_results": false,
      "last_update_posted_date": "2024-10-30",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 7,
      "location_summary": "Jacksonville, Florida • Miami, Florida • Boston, Massachusetts + 4 more",
      "locations": [
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06275620"
    },
    {
      "nct_id": "NCT04588142",
      "title": "Impact of Probiotic Supplementation on Exercise Endurance Among Non-elite Athletes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Exercise Endurance"
      ],
      "interventions": [
        {
          "name": "Probiotic",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Lallemand Health Solutions",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "18 Years to 45 Years"
      },
      "enrollment_count": 29,
      "start_date": "2021-03-12",
      "completion_date": "2021-12-23",
      "has_results": false,
      "last_update_posted_date": "2023-02-02",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04588142"
    },
    {
      "nct_id": "NCT01986686",
      "title": "Recurrence Following Nonoperative Management of 1st Episode of Hinchey II Diverticulitis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diverticulitis"
      ],
      "interventions": [
        {
          "name": "Colon resection",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Stony Brook University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 107,
      "start_date": "2011-10",
      "completion_date": "2016-07-16",
      "has_results": true,
      "last_update_posted_date": "2017-10-18",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 1,
      "location_summary": "Stony Brook, New York",
      "locations": [
        {
          "city": "Stony Brook",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01986686"
    },
    {
      "nct_id": "NCT04836286",
      "title": "Determining the Impact of Emotive Intelligent Spaces",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Color Perception"
      ],
      "interventions": [
        {
          "name": "Emotive Intelligent Spaces (EIS)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Idaho",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "6 Years",
        "sex": "ALL",
        "summary": "3 Years to 6 Years"
      },
      "enrollment_count": 40,
      "start_date": "2021-04-01",
      "completion_date": "2022-06-21",
      "has_results": false,
      "last_update_posted_date": "2022-11-03",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 1,
      "location_summary": "Moscow, Idaho",
      "locations": [
        {
          "city": "Moscow",
          "state": "Idaho"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04836286"
    },
    {
      "nct_id": "NCT05790486",
      "title": "Take A Break - Rural",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Smoking",
        "Smoking Behaviors",
        "Smoking Cessation"
      ],
      "interventions": [
        {
          "name": "Take a Break plus Nicotine replacement therapy (NRT) Sampling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "The Comparison",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Community Paramedicine Standard Plus Enhanced Implementation Program",
          "type": "OTHER"
        },
        {
          "name": "Community Paramedicine Standard Implementation Program",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 800,
      "start_date": "2023-07-11",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2026-02-11",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05790486"
    },
    {
      "nct_id": "NCT03528083",
      "title": "Pediatric Bronchiolitis Quality Improvement",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bronchiolitis"
      ],
      "interventions": [
        {
          "name": "Bronchiolitis quality improvement",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of California, Davis",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "2 Years",
        "sex": "ALL",
        "summary": "1 Day to 2 Years"
      },
      "enrollment_count": 1321,
      "start_date": "2018-05-31",
      "completion_date": "2021-12-31",
      "has_results": false,
      "last_update_posted_date": "2022-05-16",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 1,
      "location_summary": "Sacramento, California",
      "locations": [
        {
          "city": "Sacramento",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03528083"
    },
    {
      "nct_id": "NCT05283941",
      "title": "Pistachios and Neural Macular Pigment",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Macular Degeneration",
        "Retinal Degeneration",
        "Retinal Diseases",
        "Eye Diseases"
      ],
      "interventions": [
        {
          "name": "Pistachio Group",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Tufts University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "40 Years to 70 Years"
      },
      "enrollment_count": 40,
      "start_date": "2022-06-10",
      "completion_date": "2023-11-30",
      "has_results": false,
      "last_update_posted_date": "2023-03-09",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05283941"
    },
    {
      "nct_id": "NCT04908254",
      "title": "A Multi-center Randomized Control Cross-over Study to Evaluate the Safety and Effectiveness of the Dayspring Active Wearable Compression Device vs. an Advanced Pneumatic Compression Device for Treating Breast Cancer Related Lymphedema",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lymphedema",
        "Lymphedema of Upper Arm",
        "Lymphedema, Breast Cancer"
      ],
      "interventions": [
        {
          "name": "Crossover Device (PCD or Dayspring - alternate to first group)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Koya Medical, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2021-06-01",
      "completion_date": "2021-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-12-09",
      "last_synced_at": "2026-11-08T04:06:37.252Z",
      "location_count": 2,
      "location_summary": "Los Altos, California • Morgan Hill, California",
      "locations": [
        {
          "city": "Los Altos",
          "state": "California"
        },
        {
          "city": "Morgan Hill",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04908254"
    }
  ]
}