{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Telephone&page=18",
    "query": {
      "intervention": "Telephone",
      "page": 18
    },
    "page_size": 10
  },
  "pagination": {
    "page": 18,
    "page_size": 10,
    "total_count": 5063,
    "total_pages": 507,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Telephone&page=19&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Telephone&page=17&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-27T18:24:53.624Z",
  "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": "NCT02701361",
      "title": "Mobile Mindfulness to Improve Psychological Distress After Critical Illness",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Psychological Distress",
        "Depression",
        "Anxiety",
        "Post-traumatic Stress Disorder",
        "Informal Caregivers",
        "Family Members"
      ],
      "interventions": [
        {
          "name": "mobile mindfulness",
          "type": "BEHAVIORAL"
        },
        {
          "name": "standard mindfulness",
          "type": "BEHAVIORAL"
        },
        {
          "name": "education",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 90,
      "start_date": "2016-03",
      "completion_date": "2017-07-05",
      "has_results": true,
      "last_update_posted_date": "2018-02-07",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 2,
      "location_summary": "Durham, North Carolina • Seattle, Washington",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02701361"
    },
    {
      "nct_id": "NCT04241627",
      "title": "Cell Phone Support to Promote Medication Adherence Among Adolescents and Young Adults With Chronic Illness",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Medication Adherence"
      ],
      "interventions": [
        {
          "name": "Cell Phone Support",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital Los Angeles",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "15 Years to 21 Years"
      },
      "enrollment_count": 34,
      "start_date": "2020-08-01",
      "completion_date": "2022-08-30",
      "has_results": true,
      "last_update_posted_date": "2024-01-08",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04241627"
    },
    {
      "nct_id": "NCT00256386",
      "title": "LabAlert: Enhancing Medication Safety Through Electronic Interventions to Improve Laboratory Monitoring",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Safety"
      ],
      "interventions": [
        {
          "name": "Electronic Medical Record (EMR) to clinician's in-basket",
          "type": "DEVICE"
        },
        {
          "name": "Automated Voice Message (AVM) reminder to patient's phone",
          "type": "DEVICE"
        },
        {
          "name": "Pharmacy Team phone call-letter followup",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Kaiser Permanente",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 800,
      "start_date": "2004-01",
      "completion_date": "2005-03",
      "has_results": false,
      "last_update_posted_date": "2006-11-30",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00256386"
    },
    {
      "nct_id": "NCT02437188",
      "title": "Preventing Persistent Post-Surgical Pain and Opioid Use In At-Risk Veterans: Effect of ACT",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Persistent Post-surgical Pain",
        "Acceptance and Commitment Therapy",
        "Substance Use Disorder"
      ],
      "interventions": [
        {
          "name": "ACT (Acceptance and Commitment Therapy)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Barbara A Rakel",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 88,
      "start_date": "2015-02",
      "completion_date": "2016-11",
      "has_results": true,
      "last_update_posted_date": "2019-08-01",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 1,
      "location_summary": "Iowa City, Iowa",
      "locations": [
        {
          "city": "Iowa City",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02437188"
    },
    {
      "nct_id": "NCT00744068",
      "title": "Four Models of Telephone Support for Stimulant Recovery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Drug Addiction"
      ],
      "interventions": [
        {
          "name": "Continuing Care Telephone Support",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of California, Los Angeles",
      "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": 302,
      "start_date": "2006-04",
      "completion_date": "2011-09",
      "has_results": false,
      "last_update_posted_date": "2016-11-28",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 6,
      "location_summary": "Los Alamitos, California • Los Angeles, California • Rancho Cucamonga, California + 2 more",
      "locations": [
        {
          "city": "Los Alamitos",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Rancho Cucamonga",
          "state": "California"
        },
        {
          "city": "West Hollywood",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00744068"
    },
    {
      "nct_id": "NCT06081127",
      "title": "Breast Cancer Pre-habilitation and Prospective Surveillance to Prevent, Detect, and Optimize Physical and Function",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Cancer"
      ],
      "interventions": [
        {
          "name": "MOve-ABC",
          "type": "OTHER"
        },
        {
          "name": "Enhanced Usual Care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Northwestern 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": 75,
      "start_date": "2023-11-20",
      "completion_date": "2025-05-13",
      "has_results": false,
      "last_update_posted_date": "2025-12-30",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 1,
      "location_summary": "Chicago, Illinois",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06081127"
    },
    {
      "nct_id": "NCT05426070",
      "title": "Preliminary Efficacy of a Strength Training Intervention on Exercise Adherence and Weight Among Pre-Menopausal Women",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Physical Inactivity",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Strength training-based exercise",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "40 Years to 50 Years · Female only"
      },
      "enrollment_count": 39,
      "start_date": "2022-12-30",
      "completion_date": "2023-12-10",
      "has_results": false,
      "last_update_posted_date": "2024-01-08",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05426070"
    },
    {
      "nct_id": "NCT02347670",
      "title": "Comparison Study of Glaucoma Eye Care Follow-Up Adherence in a High Risk Population",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Glaucoma"
      ],
      "interventions": [
        {
          "name": "Efficacy-patient navigator to improve follow-up adherence",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Office-Based Usual Care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Wills Eye",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "50 Years and older"
      },
      "enrollment_count": 155,
      "start_date": "2014-08",
      "completion_date": "2015-12",
      "has_results": false,
      "last_update_posted_date": "2023-12-13",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02347670"
    },
    {
      "nct_id": "NCT04200976",
      "title": "Telephone Delivery of Cognitively Augmented Behavioral Activation (CABA)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Traumatic Brain Injury",
        "Posttraumatic Stress Disorder"
      ],
      "interventions": [
        {
          "name": "Tele-CABA",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Usual Care",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Portland VA Medical Center",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 94,
      "start_date": "2019-09-15",
      "completion_date": "2021-08-15",
      "has_results": false,
      "last_update_posted_date": "2022-04-25",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 1,
      "location_summary": "Portland, Oregon",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04200976"
    },
    {
      "nct_id": "NCT02103140",
      "title": "An Exercise RCT Targeting African-American Women With Metabolic Syndrome and High Risk for Breast Cancer",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Metabolic Syndrome",
        "Obesity"
      ],
      "interventions": [
        {
          "name": "Facility-based Exercise",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Home-based Exercise",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Georgetown University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "45 Years",
        "maximum_age": "65 Years",
        "sex": "FEMALE",
        "summary": "45 Years to 65 Years · Female only"
      },
      "enrollment_count": 213,
      "start_date": "2012-01",
      "completion_date": "2025-12",
      "has_results": false,
      "last_update_posted_date": "2024-02-20",
      "last_synced_at": "2026-10-27T18:24:53.624Z",
      "location_count": 1,
      "location_summary": "Washington D.C., District of Columbia",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02103140"
    }
  ]
}