{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=High+Risk+Sex+Behavior&page=2",
    "query": {
      "condition": "High Risk Sex Behavior",
      "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=High+Risk+Sex+Behavior&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T23:18:18.830Z",
  "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": "NCT03637322",
      "title": "Evaluation of Implementation of the Phoenix PrEP (Pre-Exposure Prophylaxis) Access Project for Youth Aged 13-24",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Unsafe Sex",
        "IV Drug Usage"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Phoenix Children's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": "24 Years",
        "sex": "ALL",
        "summary": "13 Years to 24 Years"
      },
      "enrollment_count": 42,
      "start_date": "2018-06-01",
      "completion_date": "2022-12-31",
      "has_results": false,
      "last_update_posted_date": "2023-03-31",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 1,
      "location_summary": "Phoenix, Arizona",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03637322"
    },
    {
      "nct_id": "NCT03559855",
      "title": "Evaluation of High School-based Relationship Education",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Responsible Sex"
      ],
      "interventions": [
        {
          "name": "Real Essentials",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Denver",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 1135,
      "start_date": "2017-08-31",
      "completion_date": "2019-07-01",
      "has_results": false,
      "last_update_posted_date": "2021-11-23",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 1,
      "location_summary": "Denver, Colorado",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03559855"
    },
    {
      "nct_id": "NCT02876926",
      "title": "Evaluating a Real-Time, Remote Monitoring System for Home-Based HIV Testing",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV"
      ],
      "interventions": [
        {
          "name": "\"Smart\" home-based test for HIV",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Home-based testing only",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Reminder letters for clinic-based testing",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Brown University",
      "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": 65,
      "start_date": "2016-07",
      "completion_date": "2018-02-15",
      "has_results": true,
      "last_update_posted_date": "2019-04-19",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 1,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02876926"
    },
    {
      "nct_id": "NCT00109421",
      "title": "Friendship Based HIV/STI (Sexually Transmitted Infections) Intervention for African American Females",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sexual Behavior",
        "Sexually Transmitted Diseases",
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "Project ÒRÉ",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "21 Years",
        "sex": "FEMALE",
        "summary": "14 Years to 21 Years · Female only"
      },
      "enrollment_count": 420,
      "start_date": "2004-11",
      "completion_date": "2009-11",
      "has_results": false,
      "last_update_posted_date": "2017-02-28",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00109421"
    },
    {
      "nct_id": "NCT00497081",
      "title": "Mirtazapine to Reduce Methamphetamine Use Among MSM With High-risk HIV Behaviors",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Substance Abuse",
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "mirtazapine",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "San Francisco Department of Public Health",
      "sponsor_class": "OTHER_GOV",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "60 Years",
        "sex": "MALE",
        "summary": "18 Years to 60 Years · Male only"
      },
      "enrollment_count": 60,
      "start_date": "2007-05",
      "completion_date": "2010-03",
      "has_results": true,
      "last_update_posted_date": "2015-01-05",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00497081"
    },
    {
      "nct_id": "NCT01125371",
      "title": "Computerized Brief Alcohol Intervention (BI) for Binge Drinking HIV At-Risk and Infected Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alcohol; Harmful Use",
        "Binge Drinking",
        "Risk Behavior",
        "HIV Infection"
      ],
      "interventions": [
        {
          "name": "Computerized brief alcohol intervention + IVR booster calls",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Computerized brief alcohol intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Attention Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 90 Years · Female only"
      },
      "enrollment_count": 439,
      "start_date": "2011-10",
      "completion_date": "2016-06-07",
      "has_results": true,
      "last_update_posted_date": "2022-06-24",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01125371"
    },
    {
      "nct_id": "NCT05620849",
      "title": "Young Adult Education on Alcohol & Health",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sexual Behavior",
        "Alcohol Drinking",
        "Condomless Sex"
      ],
      "interventions": [
        {
          "name": "Online program",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Washington",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "24 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 24 Years · Female only"
      },
      "enrollment_count": 300,
      "start_date": "2023-09-15",
      "completion_date": "2026-01-31",
      "has_results": false,
      "last_update_posted_date": "2024-12-09",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05620849"
    },
    {
      "nct_id": "NCT00691041",
      "title": "A Network Intervention for Reducing Sexual Risk for HIV With African American Men Who Have Sex With Men (AA MSM)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "Unity in Diversity",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Centers for Disease Control and Prevention",
      "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": 233,
      "start_date": "2008-08",
      "completion_date": "2010-03",
      "has_results": false,
      "last_update_posted_date": "2012-06-13",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00691041"
    },
    {
      "nct_id": "NCT07475702",
      "title": "Moon and Sun Brothers: A Community Prevention Intervention (Hermanos de Luna y Sol)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Help-Seeking Behavior",
        "Pre-exposure Prophylaxis Use",
        "Condomless Sex",
        "Risky Health Behavior"
      ],
      "interventions": [
        {
          "name": "Moon and Sun Brothers: A Community Prevention Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "San Francisco State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 360,
      "start_date": "2026-01-13",
      "completion_date": "2028-03-31",
      "has_results": false,
      "last_update_posted_date": "2026-03-25",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 2,
      "location_summary": "San Francisco, California • Chicago, Illinois",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07475702"
    },
    {
      "nct_id": "NCT00257088",
      "title": "The Whole Day First Grade Program",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Prevention of Drug Abuse and Dependency",
        "Alcohol Abuse and Dependency",
        "High Risk Sex Behavior",
        "Smoking Tobacco",
        "School Failure"
      ],
      "interventions": [
        {
          "name": "whole day first grade program",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "American Institutes for Research",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 2000,
      "start_date": "2003-09",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2008-02-14",
      "last_synced_at": "2026-07-22T23:18:18.830Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00257088"
    }
  ]
}