{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Vasoconstrictor+Agents&page=2",
    "query": {
      "intervention": "Vasoconstrictor Agents",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 33,
    "total_pages": 4,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Vasoconstrictor+Agents&page=3&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Vasoconstrictor+Agents&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-02T02:03:12.724Z",
  "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": "NCT00624650",
      "title": "Hemodynamics and Extravascular Lung Water in Acute Lung Injury",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Acute Lung Injury"
      ],
      "interventions": [
        {
          "name": "Diuresis (furosemide) part I",
          "type": "DRUG"
        },
        {
          "name": "Fluid Bolus (crystalloid or albumin)",
          "type": "OTHER"
        },
        {
          "name": "Vasopressors (Norepinephrine, Vasopressin, Phenylephrine, Epinephrine)",
          "type": "DRUG"
        },
        {
          "name": "Dobutamine",
          "type": "DRUG"
        },
        {
          "name": "Concentrate all drips and nutrition",
          "type": "OTHER"
        },
        {
          "name": "Diuresis (furosemide) part II",
          "type": "DRUG"
        },
        {
          "name": "Dialysis",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER",
        "PROCEDURE"
      ],
      "sponsor": "Oregon Health and Science University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 33,
      "start_date": "2008-02",
      "completion_date": "2011-01",
      "has_results": true,
      "last_update_posted_date": "2019-09-10",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 3,
      "location_summary": "Clackamas, Oregon • Portland, Oregon",
      "locations": [
        {
          "city": "Clackamas",
          "state": "Oregon"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00624650"
    },
    {
      "nct_id": "NCT06000748",
      "title": "NEPH-ROSIS (NEPHrology in CirRhOSIS) Pilot Trial: A Trial to Treat Acute Kidney Injury Among Hospitalized Cirrhosis Patients",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Acute Kidney Injury",
        "Cirrhosis",
        "Portal Hypertension",
        "Hepatorenal Syndrome",
        "Acute Tubule Necrosis",
        "Prerenal Failure"
      ],
      "interventions": [
        {
          "name": "MAP-Target Algorithm",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "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": 14,
      "start_date": "2024-02-01",
      "completion_date": "2024-07-31",
      "has_results": true,
      "last_update_posted_date": "2026-09-24",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06000748"
    },
    {
      "nct_id": "NCT03680404",
      "title": "The Effect of Local Antioxidant Therapy on Racial Differences in Vasoconstriction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Cardiovascular Diseases",
        "Cardiovascular Risk Factor",
        "Vasoconstriction"
      ],
      "interventions": [
        {
          "name": "Control (Phenylephrine)",
          "type": "DRUG"
        },
        {
          "name": "Phenylephrine + Apocynin",
          "type": "DRUG"
        },
        {
          "name": "Phenylephrine + Allopurinol",
          "type": "DRUG"
        },
        {
          "name": "Phenylephrine + Tempol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas at Arlington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 24,
      "start_date": "2018-10-01",
      "completion_date": "2020-02-01",
      "has_results": false,
      "last_update_posted_date": "2020-11-05",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 1,
      "location_summary": "Arlington, Texas",
      "locations": [
        {
          "city": "Arlington",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03680404"
    },
    {
      "nct_id": "NCT05824767",
      "title": "Serum Biomarkers to Predict Response to Angiotensin II in Septic Shock",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Septic Shock",
        "Vasodilatory Shock"
      ],
      "interventions": [
        {
          "name": "Angiotensin II",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of New Mexico",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 42,
      "start_date": "2023-04-17",
      "completion_date": "2025-03-12",
      "has_results": true,
      "last_update_posted_date": "2026-07-02",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 1,
      "location_summary": "Albuquerque, New Mexico",
      "locations": [
        {
          "city": "Albuquerque",
          "state": "New Mexico"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05824767"
    },
    {
      "nct_id": "NCT04178993",
      "title": "Behavioral Effects of Drugs (Inpatient): 40 [Methamphetamine, Methylphenidate, Duloxetine]",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Methamphetamine Use Disorder"
      ],
      "interventions": [
        {
          "name": "Methamphetamine",
          "type": "DRUG"
        },
        {
          "name": "Methylphenidate",
          "type": "DRUG"
        },
        {
          "name": "Placebo oral capsule",
          "type": "DRUG"
        },
        {
          "name": "Duloxetine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Craig Rush",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 8,
      "start_date": "2019-09-01",
      "completion_date": "2021-05-05",
      "has_results": true,
      "last_update_posted_date": "2023-01-09",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 2,
      "location_summary": "Lexington, Kentucky",
      "locations": [
        {
          "city": "Lexington",
          "state": "Kentucky"
        },
        {
          "city": "Lexington",
          "state": "Kentucky"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04178993"
    },
    {
      "nct_id": "NCT02285634",
      "title": "The Effect of Intranasal Vasoconstrictor Medications on Hemodynamic Parameters: A Randomized Double-blind, Placebo-controlled Trial.",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Epistaxis",
        "Blood Pressure"
      ],
      "interventions": [
        {
          "name": "Oxymetazoline 0.05%",
          "type": "DRUG"
        },
        {
          "name": "Phenylephrine 0.25%",
          "type": "DRUG"
        },
        {
          "name": "Lidocaine 1% plus epinephrine 1:100,000",
          "type": "DRUG"
        },
        {
          "name": "Bacteriostatic 0.9% NaCL",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 68,
      "start_date": "2014-11",
      "completion_date": "2017-12-22",
      "has_results": true,
      "last_update_posted_date": "2018-10-02",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02285634"
    },
    {
      "nct_id": "NCT01279811",
      "title": "The Canadian Multicentre CSF Monitoring and Biomarker Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Spinal Cord Injury"
      ],
      "interventions": [
        {
          "name": "Crossover of vasopressors",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of British Columbia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "17 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "17 Years and older"
      },
      "enrollment_count": 86,
      "start_date": "2012-01",
      "completion_date": "2020-09-30",
      "has_results": false,
      "last_update_posted_date": "2020-11-04",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01279811"
    },
    {
      "nct_id": "NCT04860856",
      "title": "Efficacy of Hematoma Block on Postoperative Pain After Femoral Intramedullary Rodding: A Randomized Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Femur Fracture"
      ],
      "interventions": [
        {
          "name": "0.5% ropivacaine",
          "type": "DRUG"
        },
        {
          "name": "Normal Saline",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 88,
      "start_date": "2019-08-17",
      "completion_date": "2023-02-07",
      "has_results": false,
      "last_update_posted_date": "2023-02-16",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04860856"
    },
    {
      "nct_id": "NCT01610596",
      "title": "A Study to Determine the Efficacy and Safety of Halobetasol Propionate Lotion 0.05% in Subjects With Plaque Psoriasis",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Psoriasis",
        "Plaque Psoriasis"
      ],
      "interventions": [
        {
          "name": "Halobetasol Propionate Lotion 0.05%",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Therapeutics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 72,
      "start_date": "2011-11",
      "completion_date": "2012-02",
      "has_results": true,
      "last_update_posted_date": "2016-05-13",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 3,
      "location_summary": "San Diego, California • Fridley, Minnesota • Austin, Texas",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Fridley",
          "state": "Minnesota"
        },
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01610596"
    },
    {
      "nct_id": "NCT03684213",
      "title": "Local Antioxidant Therapy Vasoconstriction Effects in Different Races",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Cardiovascular Diseases",
        "Cardiovascular Risk Factor",
        "Vasoconstriction"
      ],
      "interventions": [
        {
          "name": "Control (Norepinephrine)",
          "type": "DRUG"
        },
        {
          "name": "Norepinephrine + Ascorbic Acid",
          "type": "DRUG"
        },
        {
          "name": "Norepinephrine + L-NAME",
          "type": "DRUG"
        },
        {
          "name": "Norepinephrine + L-NAME + Ascorbic Acid",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The University of Texas at Arlington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 22,
      "start_date": "2018-10-15",
      "completion_date": "2024-06-08",
      "has_results": false,
      "last_update_posted_date": "2024-06-11",
      "last_synced_at": "2026-10-02T02:03:12.724Z",
      "location_count": 1,
      "location_summary": "Arlington, Texas",
      "locations": [
        {
          "city": "Arlington",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03684213"
    }
  ]
}