{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=NPH+and+regular+insulin&page=2",
    "query": {
      "intervention": "NPH and regular insulin",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 55,
    "total_pages": 6,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=NPH+and+regular+insulin&page=3&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=NPH+and+regular+insulin&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-30T20:48:20.784Z",
  "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": "NCT01662921",
      "title": "Comparator Trial Using Insulin Glulisine vs. Insulin Lispro for Treatment of Gestational Diabetes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Diabetes During Pregnancy"
      ],
      "interventions": [
        {
          "name": "NPH",
          "type": "DRUG"
        },
        {
          "name": "Insulin LISPRO",
          "type": "DRUG"
        },
        {
          "name": "Insulin glulisine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sansum Diabetes Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 17,
      "start_date": "2013-04",
      "completion_date": "2015-08-31",
      "has_results": false,
      "last_update_posted_date": "2018-04-18",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 1,
      "location_summary": "Santa Barbara, California",
      "locations": [
        {
          "city": "Santa Barbara",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01662921"
    },
    {
      "nct_id": "NCT01810952",
      "title": "The Management of Glucocorticoid-Induced Hyperglycemia in Hospitalized Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Hyperglycemia",
        "Diabetes Mellitus"
      ],
      "interventions": [
        {
          "name": "Glargine insulin",
          "type": "DRUG"
        },
        {
          "name": "Lispro insulin",
          "type": "DRUG"
        },
        {
          "name": "NPH Insulin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Baylor College of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 37,
      "start_date": "2010-09",
      "completion_date": "2013-09",
      "has_results": true,
      "last_update_posted_date": "2017-02-08",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01810952"
    },
    {
      "nct_id": "NCT00564018",
      "title": "Duration of The Honeymoon Phase of Type 1 Diabetes: A Comparison of Insulins Detemir, Glargine and NPH",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Type 1 Diabetes"
      ],
      "interventions": [
        {
          "name": "Insulin detemir",
          "type": "DRUG"
        },
        {
          "name": "Glargine",
          "type": "DRUG"
        },
        {
          "name": "NPH",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Texas Southwestern Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "6 Years to 18 Years"
      },
      "enrollment_count": 33,
      "start_date": "2006-09",
      "completion_date": "2011-04",
      "has_results": true,
      "last_update_posted_date": "2019-10-11",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00564018"
    },
    {
      "nct_id": "NCT06445946",
      "title": "DECIDE: A Comparative Effectiveness Trial of Metformin Versus Insulin for the Treatment of Gestational Diabetes",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Gestational Diabetes Mellitus",
        "Pregnancy, High Risk"
      ],
      "interventions": [
        {
          "name": "Metformin",
          "type": "DRUG"
        },
        {
          "name": "Insulin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Ohio State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 1572,
      "start_date": "2024-08-01",
      "completion_date": "2030-12",
      "has_results": false,
      "last_update_posted_date": "2026-06-25",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 24,
      "location_summary": "Tuscaloosa, Alabama • Los Angeles, California • San Francisco, California + 18 more",
      "locations": [
        {
          "city": "Tuscaloosa",
          "state": "Alabama"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Newark",
          "state": "Delaware"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06445946"
    },
    {
      "nct_id": "NCT01854723",
      "title": "Comparison Study of Insulin Glargine and NPH Insulin",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Diabetes"
      ],
      "interventions": [
        {
          "name": "Switching to NPH insulin",
          "type": "DRUG"
        },
        {
          "name": "Continuation of insulin glargine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Providence Health & Services",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "Up to 85 Years"
      },
      "enrollment_count": 0,
      "start_date": "2013-04",
      "completion_date": "2015-12",
      "has_results": false,
      "last_update_posted_date": "2020-03-10",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01854723"
    },
    {
      "nct_id": "NCT01068860",
      "title": "To Compare the Effect of a Subcutaneous Canakinumab Administration to Placebo in Patients With Impaired Glucose Tolerance or Patients With Type 2 Diabetes With Differing Baseline Diabetes Therapies",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Type 2 Diabetes Mellitus",
        "Impaired Glucose Tolerance"
      ],
      "interventions": [
        {
          "name": "Canakinumab 150 mg",
          "type": "DRUG"
        },
        {
          "name": "Placebo to Canakinumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Novartis",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "74 Years",
        "sex": "ALL",
        "summary": "18 Years to 74 Years"
      },
      "enrollment_count": 246,
      "start_date": "2010-02",
      "completion_date": "2010-08",
      "has_results": true,
      "last_update_posted_date": "2011-09-05",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 11,
      "location_summary": "Los Angeles, California • Santa Ana, California • Spring Valley, California + 7 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Santa Ana",
          "state": "California"
        },
        {
          "city": "Spring Valley",
          "state": "California"
        },
        {
          "city": "Madisonville",
          "state": "Kentucky"
        },
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01068860"
    },
    {
      "nct_id": "NCT00174824",
      "title": "Comparison of Insulin Glargine and NPH Human Insulin in Progression of Diabetic Retinopathy in Type 2 Diabetic Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Diabetes Mellitus, Type 2"
      ],
      "interventions": [
        {
          "name": "Insulin glargine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sanofi",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "30 Years to 70 Years"
      },
      "enrollment_count": 1024,
      "start_date": "2001-06",
      "completion_date": "2007-04",
      "has_results": false,
      "last_update_posted_date": "2009-03-27",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 1,
      "location_summary": "Bridgewater, New Jersey",
      "locations": [
        {
          "city": "Bridgewater",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00174824"
    },
    {
      "nct_id": "NCT00609986",
      "title": "IV Insulin Protocol in Diabetes and Renal Transplantation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Kidney Transplantation",
        "Diabetes",
        "Hyperglycemia"
      ],
      "interventions": [
        {
          "name": "insulin",
          "type": "DRUG"
        },
        {
          "name": "NPH Insulin or glargine insulin and aspartame insulin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Medical University of South Carolina",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 104,
      "start_date": "2007-07",
      "completion_date": "2010-10",
      "has_results": true,
      "last_update_posted_date": "2013-09-06",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 1,
      "location_summary": "Charleston, South Carolina",
      "locations": [
        {
          "city": "Charleston",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00609986"
    },
    {
      "nct_id": "NCT01790438",
      "title": "A Study to Compare a New Long-Acting Insulin (LY2605541) and Human Insulin NPH in Participants With Type 2 Diabetes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Diabetes Mellitus, Type 2"
      ],
      "interventions": [
        {
          "name": "LY2605541",
          "type": "DRUG"
        },
        {
          "name": "Human Insulin NPH",
          "type": "DRUG"
        },
        {
          "name": "Oral Antihyperglycemic Medications (OAM)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Eli Lilly and Company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 641,
      "start_date": "2013-03",
      "completion_date": "2014-05",
      "has_results": true,
      "last_update_posted_date": "2018-05-03",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 20,
      "location_summary": "Tempe, Arizona • Concord, California • Fresno, California + 17 more",
      "locations": [
        {
          "city": "Tempe",
          "state": "Arizona"
        },
        {
          "city": "Concord",
          "state": "California"
        },
        {
          "city": "Fresno",
          "state": "California"
        },
        {
          "city": "Lancaster",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01790438"
    },
    {
      "nct_id": "NCT01837680",
      "title": "Glycemic Control Using Insulin Levemir Versus Insulin NPH for Diabetes in Pregnancy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Diabetes, Gestational",
        "Diabetes, Type 2"
      ],
      "interventions": [
        {
          "name": "Insulin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "St. Luke's-Roosevelt Hospital Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 105,
      "start_date": "2013-03",
      "completion_date": "2015-03",
      "has_results": true,
      "last_update_posted_date": "2017-05-30",
      "last_synced_at": "2026-09-30T20:48:20.784Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01837680"
    }
  ]
}