{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=HIV%2FSTI+Prevention+Intervention",
    "query": {
      "intervention": "HIV/STI Prevention Intervention"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 120,
    "total_pages": 12,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=HIV%2FSTI+Prevention+Intervention&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-07T01:15:07.863Z",
  "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": "NCT03348813",
      "title": "HIV/STI Prevention Among Black Adolescents With Mental Illnesses (Project GOLD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV",
        "STI",
        "Emotional Disturbances",
        "Mental Disorder"
      ],
      "interventions": [
        {
          "name": "HIV/STI Prevention Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "General Health Control Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "14 Years to 17 Years"
      },
      "enrollment_count": 108,
      "start_date": "2014-08-01",
      "completion_date": "2016-12-31",
      "has_results": false,
      "last_update_posted_date": "2017-11-29",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03348813"
    },
    {
      "nct_id": "NCT03368456",
      "title": "Preventing HIV/STI in Urban Adolescents Via an mHealth Primary Care Intervention",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV/AIDS and Infections",
        "Drug Abuse",
        "Adolescent Behavior",
        "Drug Usage"
      ],
      "interventions": [
        {
          "name": "S4E",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Michigan",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "14 Years to 21 Years"
      },
      "enrollment_count": 100,
      "start_date": "2018-05-01",
      "completion_date": "2020-08-12",
      "has_results": false,
      "last_update_posted_date": "2022-08-31",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 1,
      "location_summary": "Ypsilanti, Michigan",
      "locations": [
        {
          "city": "Ypsilanti",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03368456"
    },
    {
      "nct_id": "NCT03803683",
      "title": "Improving Health Outcomes in Young Cisgender Men and Transgender Women (mLab App)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "mLab App",
          "type": "DEVICE"
        },
        {
          "name": "HIV Prevention Information",
          "type": "BEHAVIORAL"
        },
        {
          "name": "HIV Home Tests",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "Rebecca Schnall, RN, MPH, PhD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "29 Years",
        "sex": "MALE",
        "summary": "18 Years to 29 Years · Male only"
      },
      "enrollment_count": 525,
      "start_date": "2020-01-21",
      "completion_date": "2023-10-02",
      "has_results": true,
      "last_update_posted_date": "2024-11-26",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 2,
      "location_summary": "Chicago, Illinois • New York, New York",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03803683"
    },
    {
      "nct_id": "NCT00633906",
      "title": "HORIZONS HIV Intervention",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV Infections",
        "Sexually Transmitted Diseases"
      ],
      "interventions": [
        {
          "name": "HORIZONS HIV Intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "enhanced standard-of-care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "21 Years",
        "sex": "FEMALE",
        "summary": "15 Years to 21 Years · Female only"
      },
      "enrollment_count": 715,
      "start_date": "2002-04",
      "completion_date": "2005-10",
      "has_results": false,
      "last_update_posted_date": "2013-11-19",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 3,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00633906"
    },
    {
      "nct_id": "NCT04180358",
      "title": "Capacity Builders Inc. Navajo Youth Builders Personal Responsibility Education Innovation Strategies Project",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sexual Abstinence",
        "Responsible Sex"
      ],
      "interventions": [
        {
          "name": "Native STAND",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Regular Health/Physical Education Curriculum",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Capacity Builders Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "14 Years to 18 Years"
      },
      "enrollment_count": 834,
      "start_date": "2017-10-24",
      "completion_date": "2021-09-29",
      "has_results": false,
      "last_update_posted_date": "2019-11-27",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 1,
      "location_summary": "Farmington, New Mexico",
      "locations": [
        {
          "city": "Farmington",
          "state": "New Mexico"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04180358"
    },
    {
      "nct_id": "NCT02330133",
      "title": "Mid-life Women: Preventing Unintended Pregnancy and STIs",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Reproductive Health"
      ],
      "interventions": [
        {
          "name": "Women's Reproductive Health",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Online sexual health content",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Oregon Center for Applied Science, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "25 Years",
        "maximum_age": "55 Years",
        "sex": "FEMALE",
        "summary": "25 Years to 55 Years · Female only"
      },
      "enrollment_count": 333,
      "start_date": "2008-05",
      "completion_date": "2009-09",
      "has_results": false,
      "last_update_posted_date": "2015-01-01",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 1,
      "location_summary": "Eugene, Oregon",
      "locations": [
        {
          "city": "Eugene",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02330133"
    },
    {
      "nct_id": "NCT02749955",
      "title": "Partner Services Pre-exposure Prophylaxis (PS-PrEP)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV Transmission, Transtheoretical Model of Change"
      ],
      "interventions": [
        {
          "name": "PS-PrEP Intervention Group",
          "type": "BEHAVIORAL"
        },
        {
          "name": "PrEPLine Control Group",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Chicago",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "MALE",
        "summary": "18 Years to 35 Years · Male only"
      },
      "enrollment_count": 164,
      "start_date": "2015-11",
      "completion_date": "2018-07-30",
      "has_results": false,
      "last_update_posted_date": "2025-07-09",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02749955"
    },
    {
      "nct_id": "NCT03763942",
      "title": "HealthMindr App to Increase Pre-exposure Prophylaxis (PrEP) Uptake and Retention Among Men Who Have Sex With Men (MSM)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "HealthMindr App",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control App",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "34 Years",
        "sex": "MALE",
        "summary": "18 Years to 34 Years · Male only"
      },
      "enrollment_count": 658,
      "start_date": "2020-01-28",
      "completion_date": "2023-03-17",
      "has_results": true,
      "last_update_posted_date": "2024-06-04",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 3,
      "location_summary": "Washington D.C., District of Columbia • Atlanta, Georgia • Jackson, Mississippi",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Jackson",
          "state": "Mississippi"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03763942"
    },
    {
      "nct_id": "NCT01303575",
      "title": "Internet-Based Sexual Health Education for Middle School Native American Youth",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Sexually Transmitted Diseases",
        "Pregnancy",
        "HIV Infections"
      ],
      "interventions": [
        {
          "name": "HIV, STI and Pregnancy Prevention Curriculum",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Control Curricula",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "The University of Texas Health Science Center, Houston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "14 Years",
        "sex": "ALL",
        "summary": "12 Years to 14 Years"
      },
      "enrollment_count": 574,
      "start_date": "2010-09",
      "completion_date": "2015-01",
      "has_results": false,
      "last_update_posted_date": "2015-06-23",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 4,
      "location_summary": "Anchorage, Alaska • Phoenix, Arizona • Portland, Oregon + 1 more",
      "locations": [
        {
          "city": "Anchorage",
          "state": "Alaska"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        },
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01303575"
    },
    {
      "nct_id": "NCT02043015",
      "title": "Comprehensive HIV Prevention Package for MSM in Southern Africa: Pilot Study (Sibanye Health Project)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "HIV"
      ],
      "interventions": [
        {
          "name": "Condom choices",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Condom-compatible lubricant choices",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Couples HIV counseling and testing (CVCT)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Pre-exposure prophylaxis with FTC/TDF",
          "type": "DRUG"
        },
        {
          "name": "Staff and provider MSM and LGBT sensitization training",
          "type": "OTHER"
        },
        {
          "name": "HIV Testing and Risk-reduction counseling",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Linkage to care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Emory 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": 100,
      "start_date": "2015-02",
      "completion_date": "2017-03",
      "has_results": true,
      "last_update_posted_date": "2018-09-17",
      "last_synced_at": "2026-09-07T01:15:07.863Z",
      "location_count": 2,
      "location_summary": "Atlanta, Georgia • Baltimore, Maryland",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02043015"
    }
  ]
}