{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Longitudinal+Studies&page=34",
    "query": {
      "condition": "Longitudinal Studies",
      "page": 34
    },
    "page_size": 10
  },
  "pagination": {
    "page": 34,
    "page_size": 10,
    "total_count": 8685,
    "total_pages": 869,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Longitudinal+Studies&page=35&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Longitudinal+Studies&page=33&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-05T12:25:06.103Z",
  "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": "NCT00475605",
      "title": "A Pediatric Longitudinal Evaluation to Assess the Long-Term Safety of Protopic for the Treatment of Atopic Dermatitis",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Atopic Dermatitis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "LEO Pharma",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "16 Years",
        "sex": "ALL",
        "summary": "Up to 16 Years"
      },
      "enrollment_count": 8071,
      "start_date": "2005-05-25",
      "completion_date": "2019-01-31",
      "has_results": false,
      "last_update_posted_date": "2019-12-18",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 198,
      "location_summary": "Alabaster, Alabama • Anniston, Alabama • Birmingham, Alabama + 155 more",
      "locations": [
        {
          "city": "Alabaster",
          "state": "Alabama"
        },
        {
          "city": "Anniston",
          "state": "Alabama"
        },
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00475605"
    },
    {
      "nct_id": "NCT03012594",
      "title": "Lanreotide in the Treatment of Small Bowel Motility Disorders",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Gastrointestinal Motility Disorder",
        "Intestinal Disease"
      ],
      "interventions": [
        {
          "name": "Lanreotide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Northwell Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 12,
      "start_date": "2017-05-11",
      "completion_date": "2019-03-11",
      "has_results": true,
      "last_update_posted_date": "2021-01-15",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 2,
      "location_summary": "New Hyde Park, New York • New York, New York",
      "locations": [
        {
          "city": "New Hyde Park",
          "state": "New York"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03012594"
    },
    {
      "nct_id": "NCT02021422",
      "title": "A Pilot, Prospective, Non-randomized Evaluation of the Safety of Anakinra Plus Standard Chemotherapy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Pancreas Cancer"
      ],
      "interventions": [
        {
          "name": "anakinra",
          "type": "DRUG"
        },
        {
          "name": "Oxaliplatin",
          "type": "DRUG"
        },
        {
          "name": "Irinotecan",
          "type": "DRUG"
        },
        {
          "name": "fluorouracil",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Baylor Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 13,
      "start_date": "2013-12",
      "completion_date": "2021-06",
      "has_results": false,
      "last_update_posted_date": "2026-02-18",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02021422"
    },
    {
      "nct_id": "NCT02441959",
      "title": "Full-Endoscopic vs Open Discectomy for the Treatment of Symptomatic Lumbar Herniated Disc",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Lumbar Disc Herniation"
      ],
      "interventions": [
        {
          "name": "Lumbar discectomy Open",
          "type": "PROCEDURE"
        },
        {
          "name": "Lumbar discectomy Endoscopic",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Yale University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 200,
      "start_date": "2015-06",
      "completion_date": "2018-07",
      "has_results": false,
      "last_update_posted_date": "2018-08-07",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 1,
      "location_summary": "New Haven, Connecticut",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02441959"
    },
    {
      "nct_id": "NCT03160859",
      "title": "Prospective RCT Of Water Exchange (WE) vs. WE Plus Cap-Assisted Colonoscopy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Unsedated Colonoscopy",
        "Water Exchange Colonoscopy",
        "Cap",
        "Colonoscopy Pain"
      ],
      "interventions": [
        {
          "name": "Control",
          "type": "OTHER"
        },
        {
          "name": "Study method",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "50 Years to 80 Years"
      },
      "enrollment_count": 280,
      "start_date": "2018-06-08",
      "completion_date": "2022-10-28",
      "has_results": true,
      "last_update_posted_date": "2023-12-12",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 3,
      "location_summary": "Palo Alto, California • Sacramento, California • Sepulveda, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Sepulveda",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03160859"
    },
    {
      "nct_id": "NCT01358188",
      "title": "Exploration of Immunity in Gaucher Disease",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Gaucher Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "O & O Alpan LLC",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 33,
      "start_date": "2011-04",
      "completion_date": "2016-05-02",
      "has_results": false,
      "last_update_posted_date": "2017-04-04",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 1,
      "location_summary": "Fairfax, Virginia",
      "locations": [
        {
          "city": "Fairfax",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01358188"
    },
    {
      "nct_id": "NCT03734861",
      "title": "The Study is Enrolling Kids From 8 to 17 Years Old. The BreathSmart Device Attaches to the Inhaler to Measure Adherence.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Asthma"
      ],
      "interventions": [
        {
          "name": "BreatheSmart System",
          "type": "DEVICE"
        },
        {
          "name": "Standard of Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Connecticut Children's Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "8 Years to 17 Years"
      },
      "enrollment_count": 75,
      "start_date": "2018-03-01",
      "completion_date": "2020-08-31",
      "has_results": true,
      "last_update_posted_date": "2023-04-07",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 1,
      "location_summary": "Hartford, Connecticut",
      "locations": [
        {
          "city": "Hartford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03734861"
    },
    {
      "nct_id": "NCT01226173",
      "title": "Dengue Virus NS1 Antigen (Bio-Rad) Clinical Protocol",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Mass Screening"
      ],
      "interventions": [
        {
          "name": "Bio-Rad Platelia Dengue NS1 Ag test",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Bio-Rad Laboratories",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "16 Years and older"
      },
      "enrollment_count": 182353,
      "start_date": "2010-03",
      "completion_date": "2012-08",
      "has_results": false,
      "last_update_posted_date": "2012-09-24",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 1,
      "location_summary": "Lauderhill, Florida",
      "locations": [
        {
          "city": "Lauderhill",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01226173"
    },
    {
      "nct_id": "NCT05744466",
      "title": "A Real-world Observational Study to Compare Effectiveness of Deucravacitinib Vs Apremilast in Adults With Plaque Psoriasis",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Psoriasis"
      ],
      "interventions": [
        {
          "name": "Deucravacitinib",
          "type": "DRUG"
        },
        {
          "name": "Apremilast",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Bristol-Myers Squibb",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1500,
      "start_date": "2022-09-30",
      "completion_date": "2027-12-10",
      "has_results": false,
      "last_update_posted_date": "2024-07-23",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 1,
      "location_summary": "Waltham, Massachusetts",
      "locations": [
        {
          "city": "Waltham",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05744466"
    },
    {
      "nct_id": "NCT01293227",
      "title": "WRx Distal Radius Wrist Fracture Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Wrist Fracture"
      ],
      "interventions": [
        {
          "name": "Surgical treatment of distal radius fractures",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 6,
      "start_date": "2011-02",
      "completion_date": "2012-01",
      "has_results": false,
      "last_update_posted_date": "2012-01-24",
      "last_synced_at": "2026-11-05T12:25:06.103Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01293227"
    }
  ]
}