{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Anal+Intraepithelial+Neoplasia+%28AIN%29&page=2",
    "query": {
      "condition": "Anal Intraepithelial Neoplasia (AIN)",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Anal+Intraepithelial+Neoplasia+%28AIN%29&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T21:57:17.318Z",
  "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": "NCT02140021",
      "title": "Biospecimen Collection and Testing for the Prevalence of Anal Dysplasia and Anal Cancer in Patients With Cervical, Vaginal and Vulvar Dysplasia and Cancer",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cervical Adenocarcinoma",
        "Cervical Adenocarcinoma In Situ",
        "Cervical Intraepithelial Neoplasia",
        "Cervical Squamous Cell Carcinoma, Not Otherwise Specified",
        "Cervical Squamous Intraepithelial Neoplasia",
        "Early Invasive Cervical Adenocarcinoma",
        "Early Invasive Cervical Squamous Cell Carcinoma",
        "High Grade Cervical Squamous Intraepithelial Neoplasia",
        "High Grade Vaginal Intraepithelial Neoplasia",
        "Low Grade Vaginal Intraepithelial Neoplasia",
        "Stage I Cervical Cancer AJCC v8",
        "Stage I Vaginal Cancer AJCC v8",
        "Stage I Vulvar Cancer AJCC v8",
        "Stage IA Cervical Cancer AJCC v8",
        "Stage IA Vaginal Cancer AJCC v8",
        "Stage IA Vulvar Cancer AJCC v8",
        "Stage IA1 Cervical Cancer AJCC v8",
        "Stage IA2 Cervical Cancer AJCC v8",
        "Stage IB Cervical Cancer AJCC v8",
        "Stage IB Vaginal Cancer AJCC v8",
        "Stage IB Vulvar Cancer AJCC v8",
        "Stage IB1 Cervical Cancer AJCC v8",
        "Stage IB2 Cervical Cancer AJCC v8",
        "Stage II Cervical Cancer AJCC v8",
        "Stage II Vaginal Cancer AJCC v8",
        "Stage II Vulvar Cancer AJCC v8",
        "Stage IIA Cervical Cancer AJCC v8",
        "Stage IIA Vaginal Cancer AJCC v8",
        "Stage IIA1 Cervical Cancer AJCC v8",
        "Stage IIA2 Cervical Cancer AJCC v8",
        "Stage IIB Cervical Cancer AJCC v8",
        "Stage IIB Vaginal Cancer AJCC v8",
        "Stage III Cervical Cancer AJCC v8",
        "Stage III Vaginal Cancer AJCC v8",
        "Stage III Vulvar Cancer AJCC v8",
        "Stage IIIA Cervical Cancer AJCC v8",
        "Stage IIIA Vulvar Cancer AJCC v8",
        "Stage IIIB Cervical Cancer AJCC v8",
        "Stage IIIB Vulvar Cancer AJCC v8",
        "Stage IIIC Vulvar Cancer AJCC v8",
        "Stage IV Cervical Cancer AJCC v8",
        "Stage IV Vaginal Cancer AJCC v8",
        "Stage IV Vulvar Cancer AJCC v8",
        "Stage IVA Cervical Cancer AJCC v8",
        "Stage IVA Vaginal Cancer AJCC v8",
        "Stage IVA Vulvar Cancer AJCC v8",
        "Stage IVB Cervical Cancer AJCC v8",
        "Stage IVB Vaginal Cancer AJCC v8",
        "Stage IVB Vulvar Cancer AJCC v8",
        "Vaginal Adenocarcinoma",
        "Vulvar Adenocarcinoma",
        "Vulvar High Grade Squamous Intraepithelial Lesion",
        "Vulvar Intraepithelial Neoplasia",
        "Vulvar Squamous Cell Carcinoma",
        "Vulvar Squamous Intraepithelial Lesion"
      ],
      "interventions": [
        {
          "name": "Biospecimen Collection",
          "type": "PROCEDURE"
        },
        {
          "name": "Laboratory Biomarker Analysis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "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": 409,
      "start_date": "2014-10-27",
      "completion_date": "2025-07-08",
      "has_results": false,
      "last_update_posted_date": "2025-07-14",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 2,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02140021"
    },
    {
      "nct_id": "NCT01663558",
      "title": "Anal Dysplasia Study of Men Who Have Sex With Men Living With HIV",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Anal Dysplasia",
        "Human Papilloma Virus",
        "HIV"
      ],
      "interventions": [
        {
          "name": "imiquimod",
          "type": "DRUG"
        },
        {
          "name": "ablative",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "United States Naval Medical Center, San Diego",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "18 Years and older · Male only"
      },
      "enrollment_count": 0,
      "start_date": "2015-05",
      "completion_date": "2016-05",
      "has_results": false,
      "last_update_posted_date": "2016-08-22",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01663558"
    },
    {
      "nct_id": "NCT06233331",
      "title": "Use of ACU-D1 in HPV Associated Vulvar and Perianal Lesions in People With HIV",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Human Papilloma Virus",
        "Human Immunodeficiency Virus",
        "Anal Intraepithelial Neoplasia",
        "High-Grade Squamous Intraepithelial Lesions"
      ],
      "interventions": [
        {
          "name": "Dose Level 1 ACU-D1 ointment",
          "type": "DRUG"
        },
        {
          "name": "Dose Level 2 ACU-D1 ointment",
          "type": "DRUG"
        },
        {
          "name": "Dose Level 3 ACU-D1 ointment",
          "type": "DRUG"
        },
        {
          "name": "Vulvar/ Perianal Biopsy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 9,
      "start_date": "2026-06",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2026-05-08",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06233331"
    },
    {
      "nct_id": "NCT01653054",
      "title": "Anal Dysplasia in Patients With Inflammatory Bowel Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "IBD"
      ],
      "interventions": [
        {
          "name": "Anal Pap Smear, HPV DNA Testing",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Montefiore Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 40,
      "start_date": "2011-10",
      "completion_date": "2015-09-29",
      "has_results": false,
      "last_update_posted_date": "2018-04-25",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 2,
      "location_summary": "Stony Brook, New York • The Bronx, New York",
      "locations": [
        {
          "city": "Stony Brook",
          "state": "New York"
        },
        {
          "city": "The Bronx",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01653054"
    },
    {
      "nct_id": "NCT03603808",
      "title": "VGX-3100 and Electroporation in Treating Patients With HIV-Positive High-Grade Anal Lesions",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Anal Intraepithelial Neoplasia",
        "High Grade Squamous Intraepithelial Neoplasia",
        "HIV Positivity",
        "Human Papillomavirus-16 Positive",
        "Human Papillomavirus-18 Positive"
      ],
      "interventions": [
        {
          "name": "Electroporation",
          "type": "DEVICE"
        },
        {
          "name": "HPV DNA Plasmids Therapeutic Vaccine VGX-3100",
          "type": "BIOLOGICAL"
        },
        {
          "name": "Laboratory Biomarker Analysis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BIOLOGICAL",
        "OTHER"
      ],
      "sponsor": "AIDS Malignancy Consortium",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 44,
      "start_date": "2018-09-21",
      "completion_date": "2025-06-17",
      "has_results": true,
      "last_update_posted_date": "2026-07-08",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 7,
      "location_summary": "San Francisco, California • Atlanta, Georgia • Chicago, Illinois + 4 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03603808"
    },
    {
      "nct_id": "NCT03100045",
      "title": "Intra-Anally Administered Artesunate in Patients With High-Grade Anal Intraepithelial Neoplasia (AIN 2/3)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "HPV-Related Anal Intraepithelial Neoplasia",
        "AIN2/3",
        "Artesunate",
        "Alternative Treatment",
        "Anal Dysplasia",
        "Precancerous Conditions",
        "Human Papilloma Virus"
      ],
      "interventions": [
        {
          "name": "Artesunate Suppositories",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "18 Years to 100 Years"
      },
      "enrollment_count": 18,
      "start_date": "2017-04-20",
      "completion_date": "2021-10-06",
      "has_results": false,
      "last_update_posted_date": "2021-11-03",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 2,
      "location_summary": "Baltimore, Maryland • Madison, Wisconsin",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03100045"
    },
    {
      "nct_id": "NCT06626230",
      "title": "Safety of Anal Curcumin",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Anal High Grade Squamous Intraepithelial Lesion"
      ],
      "interventions": [
        {
          "name": "Curcuminoid Capsules",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Lisa Flowers",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "30 Years and older"
      },
      "enrollment_count": 48,
      "start_date": "2025-03-17",
      "completion_date": "2026-07",
      "has_results": false,
      "last_update_posted_date": "2026-05-18",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 2,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06626230"
    },
    {
      "nct_id": "NCT06949800",
      "title": "CASCADE 2002: PROTECT Study, \"PRObiotics to TrEat Anal preCancer Trial",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "HSIL, High Grade Squamous Intraepithelial Lesion",
        "HPV-Related Squamous Cell Carcinoma",
        "Anal HSIL"
      ],
      "interventions": [
        {
          "name": "EXE-346 Probiotic",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Usual Care High Resolution Anoscopy (HRA)",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 90,
      "start_date": "2026-09-01",
      "completion_date": "2027-07-31",
      "has_results": false,
      "last_update_posted_date": "2026-07-15",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06949800"
    },
    {
      "nct_id": "NCT02698293",
      "title": "PDT Plus Vitamin D3 for Anal Dysplasia",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Anal Dysplasia",
        "Carcinoma in Situ"
      ],
      "interventions": [
        {
          "name": "Gliolan",
          "type": "DRUG"
        },
        {
          "name": "Vitamin D3 cholecalciferol)",
          "type": "DRUG"
        },
        {
          "name": "Photodynamic Therpay",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Abramson Cancer Center at Penn Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2019-12-01",
      "completion_date": "2023-01-01",
      "has_results": false,
      "last_update_posted_date": "2022-11-22",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02698293"
    },
    {
      "nct_id": "NCT02816879",
      "title": "Anal Cytology Collection Procedures in Predicting High-Grade Anal Dysplasia in Men Who Have Sex With Men",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Anal Carcinoma",
        "HIV Infection",
        "Human Papillomavirus Infection"
      ],
      "interventions": [
        {
          "name": "Cytology Specimen Collection Procedure",
          "type": "PROCEDURE"
        },
        {
          "name": "Laboratory Biomarker Analysis",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Jonsson Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "MALE",
        "summary": "18 Years and older · Male only"
      },
      "enrollment_count": 415,
      "start_date": "2013-08-01",
      "completion_date": "2028-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-07-07",
      "last_synced_at": "2026-07-23T21:57:17.318Z",
      "location_count": 3,
      "location_summary": "Los Angeles, California • Palm Springs, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Palm Springs",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02816879"
    }
  ]
}