{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Iohexol+Inj+300+mg%2FmL",
    "query": {
      "intervention": "Iohexol Inj 300 mg/mL"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 9,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-18T16:23:15.801Z",
  "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": "NCT03584217",
      "title": "Renal HEIR Study: Renal Hemodynamics, Energetics and Insulin Resistance in Youth Onset Type 2 Diabetes Study",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Type 2 Diabetes Mellitus",
        "Obesity",
        "Nephropathy",
        "Adolescent Obesity"
      ],
      "interventions": [
        {
          "name": "Aminohippurate Sodium Inj 20%",
          "type": "DRUG"
        },
        {
          "name": "Iohexol Inj 300 MG/ML",
          "type": "DRUG"
        },
        {
          "name": "Renal Biopsy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "12 Years to 21 Years"
      },
      "enrollment_count": 100,
      "start_date": "2018-10-01",
      "completion_date": "2023-10-30",
      "has_results": false,
      "last_update_posted_date": "2023-08-15",
      "last_synced_at": "2026-09-18T16:23:15.801Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03584217"
    },
    {
      "nct_id": "NCT03620773",
      "title": "Impact of Metabolic Surgery on Pancreatic, Renal and Cardiovascular Health in Youth With Type 2 Diabetes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Type 2 Diabetes Mellitus",
        "Obesity",
        "Bariatric Surgery Candidate",
        "Nephropathy",
        "Diabetic Kidney Disease",
        "Diabetes Mellitus, Type 2",
        "Diabetes Mellitus",
        "Diabetes Complications",
        "Weight Loss",
        "Diabetic Nephropathies",
        "Adolescent Obesity",
        "Pediatric Obesity"
      ],
      "interventions": [
        {
          "name": "Aminohippurate Sodium Inj 20%",
          "type": "DRUG"
        },
        {
          "name": "Iohexol Inj 300 mg/mL",
          "type": "DRUG"
        },
        {
          "name": "Vertical Sleeve Gastrectomy",
          "type": "PROCEDURE"
        },
        {
          "name": "Renal Biopsy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "12 Years to 21 Years"
      },
      "enrollment_count": 24,
      "start_date": "2018-10-01",
      "completion_date": "2024-09-25",
      "has_results": false,
      "last_update_posted_date": "2026-01-12",
      "last_synced_at": "2026-09-18T16:23:15.801Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03620773"
    },
    {
      "nct_id": "NCT05065372",
      "title": "MANATEE-T1D: Metformin ANd AutomaTEd Insulin Delivery System Effects on Renal Vascular Resistance, Insulin Sensitivity, and Cardiometabolic Function in Youth With Type 1 Diabetes",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Type 1 Diabetes",
        "Diabetic Kidney Disease",
        "Cardiovascular Diseases",
        "Endothelial Dysfunction",
        "Insulin Sensitivity"
      ],
      "interventions": [
        {
          "name": "Metformin Hcl 1000Mg Tab",
          "type": "DRUG"
        },
        {
          "name": "Aminohippurate Sodium 20 % Injection",
          "type": "DRUG"
        },
        {
          "name": "Iohexol 300 Mg/mL Injectable Solution",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Kalie Tommerdahl",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "25 Years",
        "sex": "ALL",
        "summary": "12 Years to 25 Years"
      },
      "enrollment_count": 60,
      "start_date": "2022-07-01",
      "completion_date": "2027-07-31",
      "has_results": false,
      "last_update_posted_date": "2025-06-13",
      "last_synced_at": "2026-09-18T16:23:15.801Z",
      "location_count": 2,
      "location_summary": "Aurora, Colorado • Seattle, Washington",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05065372"
    },
    {
      "nct_id": "NCT05530356",
      "title": "Renal Hemodynamics, Energetics and Insulin Resistance: A Follow-up Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Type 2 Diabetes",
        "Diabetes Type 2",
        "Diabetic Nephropathies",
        "Nephropathy",
        "Obesity",
        "Adolescent Obesity",
        "Diabetic Kidney Disease"
      ],
      "interventions": [
        {
          "name": "Aminohippurate Sodium Inj 20%",
          "type": "DRUG"
        },
        {
          "name": "Iohexol Inj 300 MG/ML",
          "type": "DRUG"
        },
        {
          "name": "Dextran 40",
          "type": "DRUG"
        },
        {
          "name": "Renal Biopsy",
          "type": "PROCEDURE"
        },
        {
          "name": "Positron Emission Tomography",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE",
        "RADIATION"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "26 Years",
        "sex": "ALL",
        "summary": "12 Years to 26 Years"
      },
      "enrollment_count": 57,
      "start_date": "2022-09-30",
      "completion_date": "2024-06-19",
      "has_results": true,
      "last_update_posted_date": "2026-08-24",
      "last_synced_at": "2026-09-18T16:23:15.801Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05530356"
    },
    {
      "nct_id": "NCT05008276",
      "title": "Puberty, Diabetes, and the Kidneys, When Eustress Becomes Distress (PANTHER Study)",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Type 2 Diabetes Mellitus",
        "Diabetic Kidney Disease",
        "Adolescent Obesity",
        "Pre Diabetes",
        "Kidney Hypoxia",
        "Puberty"
      ],
      "interventions": [
        {
          "name": "Aminohippurate Sodium Inj 20%",
          "type": "DRUG"
        },
        {
          "name": "Iohexol Inj 300 MG/ML",
          "type": "DRUG"
        },
        {
          "name": "Dextran 40",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Petter Bjornstad",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "14 Years",
        "sex": "ALL",
        "summary": "8 Years to 14 Years"
      },
      "enrollment_count": 100,
      "start_date": "2021-09-27",
      "completion_date": "2027-12-01",
      "has_results": false,
      "last_update_posted_date": "2025-03-24",
      "last_synced_at": "2026-09-18T16:23:15.801Z",
      "location_count": 2,
      "location_summary": "Aurora, Colorado • Seattle, Washington",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05008276"
    },
    {
      "nct_id": "NCT04074668",
      "title": "Control of Renal Oxygen Consumption, Mitochondrial Dysfunction, and Insulin Resistance",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Diabetic Kidney Disease",
        "Type 1 Diabetes",
        "Diabetes",
        "Diabetes Mellitus",
        "Diabetes Complications",
        "Diabetic Nephropathies",
        "Type1diabetes",
        "Diabetes, Autoimmune",
        "Autoimmune Diabetes",
        "Juvenile Diabetes",
        "Type 1 Diabetes Mellitus"
      ],
      "interventions": [
        {
          "name": "Aminohippurate Sodium Inj 20%",
          "type": "DRUG"
        },
        {
          "name": "Iohexol Inj 300 milligrams/milliliter (mg/ml)",
          "type": "DRUG"
        },
        {
          "name": "PET/CT Scan",
          "type": "RADIATION"
        },
        {
          "name": "Renal Biopsy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "RADIATION",
        "PROCEDURE"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "30 Years",
        "sex": "ALL",
        "summary": "18 Years to 30 Years"
      },
      "enrollment_count": 58,
      "start_date": "2020-01-01",
      "completion_date": "2022-11-15",
      "has_results": false,
      "last_update_posted_date": "2023-02-09",
      "last_synced_at": "2026-09-18T16:23:15.801Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04074668"
    },
    {
      "nct_id": "NCT05319990",
      "title": "Pathogenesis of Kidney Disease in Type 1 Diabetes: a Modern Kidney Biopsy Cohort (The PANDA Study)",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Type 1 Diabetes",
        "Diabetic Kidney Disease",
        "Diabetes Complications",
        "Diabetic Nephropathies",
        "Autoimmune Diabetes"
      ],
      "interventions": [
        {
          "name": "Aminohippurate Sodium Inj 20% Diagnostic aid/agent used to measure effective renal plasma flow (ERPF)",
          "type": "DRUG"
        },
        {
          "name": "Iohexol Inj 300 MG/ML Diagnostic aid/agent used to measure glomerular filtration rate (GFR)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Colorado, Denver",
      "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": "2022-03-09",
      "completion_date": "2027-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-05-22",
      "last_synced_at": "2026-09-18T16:23:15.801Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05319990"
    },
    {
      "nct_id": "NCT03618420",
      "title": "Copeptin in Adolescent Participants With Type 1 Diabetes and Early Renal Hemodynamic Function",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Diabetes Mellitus, Type 1",
        "Nephropathy",
        "Diabetic Nephropathies",
        "Juvenile Diabetes",
        "Diabetes Mellitus Complication",
        "Autoimmune Diabetes",
        "Type 1 Diabetes Mellitus"
      ],
      "interventions": [
        {
          "name": "Aminohippurate Sodium Inj 20%",
          "type": "DRUG"
        },
        {
          "name": "Iohexol Inj 300 mg/mL",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "12 Years to 21 Years"
      },
      "enrollment_count": 50,
      "start_date": "2018-10-01",
      "completion_date": "2021-08-01",
      "has_results": true,
      "last_update_posted_date": "2022-04-20",
      "last_synced_at": "2026-09-18T16:23:15.801Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03618420"
    },
    {
      "nct_id": "NCT04407481",
      "title": "PErfusioN, OxyGen ConsUmptIon and ENergetics in ADPKD (PENGUIN)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Polycystic Kidney Disease, Adult",
        "Polycystic Kidney, Autosomal Dominant"
      ],
      "interventions": [
        {
          "name": "Aminohippurate Sodium Inj 20%",
          "type": "DRUG"
        },
        {
          "name": "Iohexol Inj 300 milligrams per milliliter (MG/ML)",
          "type": "DRUG"
        },
        {
          "name": "PET/CT Scan",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "DRUG",
        "RADIATION"
      ],
      "sponsor": "University of Colorado, Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "40 Years",
        "sex": "ALL",
        "summary": "18 Years to 40 Years"
      },
      "enrollment_count": 22,
      "start_date": "2020-11-01",
      "completion_date": "2022-10-13",
      "has_results": false,
      "last_update_posted_date": "2023-02-03",
      "last_synced_at": "2026-09-18T16:23:15.801Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04407481"
    }
  ]
}