{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Pediculosis+Capitis+%28Head+Lice%29",
    "query": {
      "condition": "Pediculosis Capitis (Head Lice)"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 43,
    "total_pages": 5,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Pediculosis+Capitis+%28Head+Lice%29&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T18:14:24.521Z",
  "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": "NCT00672971",
      "title": "Safety and Efficacy Study to Compare a 4% Dimethicone Foam and Nix Cream Rinse (1% Permethrin) in the Control of Head Lice",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Head Lice"
      ],
      "interventions": [
        {
          "name": "4% dimethicone foam",
          "type": "OTHER"
        },
        {
          "name": "1% permethrin",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Oystershell NV",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "4 Years to 85 Years"
      },
      "enrollment_count": 31,
      "start_date": "2007-09",
      "completion_date": "2007-11",
      "has_results": false,
      "last_update_posted_date": "2008-05-06",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 1,
      "location_summary": "Plantation, Florida",
      "locations": [
        {
          "city": "Plantation",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00672971"
    },
    {
      "nct_id": "NCT00244439",
      "title": "Safety and Efficacy of a Novel Malathion Formulation in the Treatment of Head Lice",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Lice Infestations"
      ],
      "interventions": [
        {
          "name": "MALG",
          "type": "DRUG"
        },
        {
          "name": "Ovide (malathion) lotion 0.05%",
          "type": "DRUG"
        },
        {
          "name": "Permethrin 1%",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Sun Pharmaceutical Industries, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "2 Years and older"
      },
      "enrollment_count": 360,
      "start_date": "2005-12",
      "completion_date": "2006-12",
      "has_results": false,
      "last_update_posted_date": "2013-12-23",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 6,
      "location_summary": "Scottsdale, Arizona • Miami, Florida • St. Petersburg, Florida + 3 more",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "St. Petersburg",
          "state": "Florida"
        },
        {
          "city": "West Palm Beach",
          "state": "Florida"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00244439"
    },
    {
      "nct_id": "NCT00545753",
      "title": "Safety and Efficacy Study of NatrOVA Creme Rinse - 1% and NIX Creme Rinse in Subjects 6 Months or Older With Head Lice",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Pediculosis"
      ],
      "interventions": [
        {
          "name": "Spinosad",
          "type": "DRUG"
        },
        {
          "name": "Permethrin 1%",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "ParaPRO LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "6 Months and older"
      },
      "enrollment_count": 558,
      "start_date": "2007-09",
      "completion_date": "2008-05",
      "has_results": true,
      "last_update_posted_date": "2012-10-11",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 6,
      "location_summary": "Scottsdale, Arizona • Hot Springs, Arkansas • Beverly Hills, California + 3 more",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Hot Springs",
          "state": "Arkansas"
        },
        {
          "city": "Beverly Hills",
          "state": "California"
        },
        {
          "city": "Largo",
          "state": "Florida"
        },
        {
          "city": "Miamiville",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00545753"
    },
    {
      "nct_id": "NCT00857948",
      "title": "Dose Ranging Study of Ivermectin Treatment Conditioner in Subjects With Head Lice Infestation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Pediculus Humanus Capitis (Head Lice)"
      ],
      "interventions": [
        {
          "name": "ivermectin treatment conditioner",
          "type": "DRUG"
        },
        {
          "name": "Placebo, vehicle control",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Topaz Pharmaceuticals Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "6 Months and older"
      },
      "enrollment_count": 78,
      "start_date": "2009-03",
      "completion_date": "2009-04",
      "has_results": true,
      "last_update_posted_date": "2012-03-30",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 1,
      "location_summary": "Miami, Florida",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00857948"
    },
    {
      "nct_id": "NCT02062073",
      "title": "Dermal Safety Study to Evaluate the Sensitizing Potential of Abametapir Lotion",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Head Lice"
      ],
      "interventions": [
        {
          "name": "Abametapir Lotion 0.74% w/w",
          "type": "DRUG"
        },
        {
          "name": "0.1% sodium lauryl sulfate",
          "type": "OTHER"
        },
        {
          "name": "saline 0.9%",
          "type": "OTHER"
        },
        {
          "name": "Vehicle Lotion",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Dr. Reddy's Laboratories Limited",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 238,
      "start_date": "2014-01",
      "completion_date": "2014-06",
      "has_results": false,
      "last_update_posted_date": "2020-04-29",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 1,
      "location_summary": "Paramus, New Jersey",
      "locations": [
        {
          "city": "Paramus",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02062073"
    },
    {
      "nct_id": "NCT00301340",
      "title": "Efficacy and Safety of Summers Non-Pesticide Lice Asphyxiator (L.A.)for the Treatment of Head Lice",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Head Lice"
      ],
      "interventions": [
        {
          "name": "5% Lice Asphyxiator lotion - Summers Laboratories, Inc.",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Summers Laboratories",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "6 Months and older"
      },
      "enrollment_count": 200,
      "start_date": "2006-03",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2007-05-30",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 5,
      "location_summary": "Miami, Florida • Council Bluffs, Iowa • Cincinnati, Ohio + 2 more",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Council Bluffs",
          "state": "Iowa"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Longview",
          "state": "Texas"
        },
        {
          "city": "Layton",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00301340"
    },
    {
      "nct_id": "NCT00410709",
      "title": "A Pharmacokinetic (PK) Study of NatrOVA Topical Creme (1%) in Pediatric Subjects 6 to 24 Months of Age",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Pediculosis Capitis (Head Lice)"
      ],
      "interventions": [
        {
          "name": "NatrOVA Creme Rinse (1%)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "ParaPRO LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "24 Months",
        "sex": "ALL",
        "summary": "6 Months to 24 Months"
      },
      "enrollment_count": 6,
      "start_date": "2006-12",
      "completion_date": "2007-01",
      "has_results": false,
      "last_update_posted_date": "2008-08-01",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 1,
      "location_summary": "St. Petersburg, Florida",
      "locations": [
        {
          "city": "St. Petersburg",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00410709"
    },
    {
      "nct_id": "NCT00994422",
      "title": "Study Comparing the Safety and Efficacy of 0.5% Ivermectin Cream to Placebo in Lice Infested Subjects",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Head Lice"
      ],
      "interventions": [
        {
          "name": "Ivermectin cream",
          "type": "DRUG"
        },
        {
          "name": "vehicle control",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Topaz Pharmaceuticals Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "2 Years and older"
      },
      "enrollment_count": 264,
      "start_date": "2009-10",
      "completion_date": "2009-12",
      "has_results": true,
      "last_update_posted_date": "2012-04-06",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 12,
      "location_summary": "Yuma, Arizona • Los Angeles, California • Delray Beach, Florida + 9 more",
      "locations": [
        {
          "city": "Yuma",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Delray Beach",
          "state": "Florida"
        },
        {
          "city": "St. Petersburg",
          "state": "Florida"
        },
        {
          "city": "West Palm Beach",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00994422"
    },
    {
      "nct_id": "NCT01336647",
      "title": "An Efficacy and Safety Study of Ha44 Gel Administered Topically for the Treatment of Head Lice Infestation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Pediculosis"
      ],
      "interventions": [
        {
          "name": "Group A - Low-Dose Ha44 0.37% w/w",
          "type": "DRUG"
        },
        {
          "name": "Group B - High Dose Ha44 Gel 0.74% w/w",
          "type": "DRUG"
        },
        {
          "name": "Group C - Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Dr. Reddy's Laboratories Limited",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "2 Years and older"
      },
      "enrollment_count": 142,
      "start_date": "2011-04",
      "completion_date": "2012-03",
      "has_results": true,
      "last_update_posted_date": "2020-04-29",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 2,
      "location_summary": "Dinuba, California • Los Angeles, California",
      "locations": [
        {
          "city": "Dinuba",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01336647"
    },
    {
      "nct_id": "NCT00857935",
      "title": "A Safety and Efficacy Pilot Study Comparing NatrOVA Creme Rinse 1% and NIX Creme Rinse",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Pediculosis Capitis",
        "Head Lice"
      ],
      "interventions": [
        {
          "name": "NatrOVA Creme Rinse - 1%",
          "type": "DRUG"
        },
        {
          "name": "NIX Creme Rinse - 1% permethrin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "ParaPRO LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "6 Months and older"
      },
      "enrollment_count": 24,
      "start_date": "2007-03",
      "completion_date": "2007-04",
      "has_results": false,
      "last_update_posted_date": "2009-03-09",
      "last_synced_at": "2026-07-23T18:14:24.521Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00857935"
    }
  ]
}