{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Health+effects&page=89",
    "query": {
      "intervention": "Health effects",
      "page": 89
    },
    "page_size": 10
  },
  "pagination": {
    "page": 89,
    "page_size": 10,
    "total_count": 2503,
    "total_pages": 251,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Health+effects&page=90&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Health+effects&page=88&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-09T15:00:27.268Z",
  "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": "NCT04504266",
      "title": "Perioperative Optimization With Enhanced Recovery",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Complication of Surgical Procedure"
      ],
      "interventions": [
        {
          "name": "POWER",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 368,
      "start_date": "2020-08-14",
      "completion_date": "2024-12-31",
      "has_results": false,
      "last_update_posted_date": "2024-03-15",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04504266"
    },
    {
      "nct_id": "NCT07357818",
      "title": "Effects of Caffeinated Beverages on Well-being",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Healthy",
        "Caffeine",
        "Beverage Intake"
      ],
      "interventions": [
        {
          "name": "Participants' typical caffeinated beverage",
          "type": "OTHER"
        },
        {
          "name": "Test caffeinated beverage",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "GUAYAKI SUSTAINABLE RAINFOREST PRODUCTS, INC.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 126,
      "start_date": "2025-11-03",
      "completion_date": "2026-03-23",
      "has_results": false,
      "last_update_posted_date": "2026-08-06",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07357818"
    },
    {
      "nct_id": "NCT03964896",
      "title": "Nurse-Driven Telephone Intervention in Improving Side Effects in Cancer Patients Undergoing Chemotherapy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Breast Carcinoma",
        "Head and Neck Carcinoma",
        "Sarcoma"
      ],
      "interventions": [
        {
          "name": "Survey",
          "type": "OTHER"
        },
        {
          "name": "Survey Administration",
          "type": "OTHER"
        },
        {
          "name": "Telephone-Based Intervention",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "OTHER",
        "BEHAVIORAL"
      ],
      "sponsor": "M.D. Anderson Cancer Center",
      "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": "2016-10-17",
      "completion_date": "2019-12-18",
      "has_results": false,
      "last_update_posted_date": "2019-12-24",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03964896"
    },
    {
      "nct_id": "NCT03725696",
      "title": "The Effect of Bariatric Surgery on Spermatogenesis",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Bariatric Surgery Candidate",
        "Sexual Function and Fertility Disorders"
      ],
      "interventions": [
        {
          "name": "Semen Analysis",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Hormonal panel",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "RYGB Gastric Bypass",
          "type": "PROCEDURE"
        },
        {
          "name": "IIEF Survey",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST",
        "PROCEDURE"
      ],
      "sponsor": "The Cleveland Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "MALE",
        "summary": "18 Years to 55 Years · Male only"
      },
      "enrollment_count": 25,
      "start_date": "2018-11-01",
      "completion_date": "2020-12-31",
      "has_results": false,
      "last_update_posted_date": "2021-04-09",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03725696"
    },
    {
      "nct_id": "NCT05503251",
      "title": "Neuropsychological Care for Maintaining Quality of Life After Radiation Therapy in Patients With Brain Metastases",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Metastatic Malignant Neoplasm in the Brain",
        "Metastatic Malignant Solid Neoplasm"
      ],
      "interventions": [
        {
          "name": "Best Practice",
          "type": "OTHER"
        },
        {
          "name": "Neuropsychological Assessment",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Quality-of-Life Assessment",
          "type": "OTHER"
        },
        {
          "name": "Questionnaire Administration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "BEHAVIORAL"
      ],
      "sponsor": "Ohio State University Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 110,
      "start_date": "2022-08-30",
      "completion_date": "2025-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-10-21",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "Columbus, Ohio",
      "locations": [
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05503251"
    },
    {
      "nct_id": "NCT07678554",
      "title": "Overvaluation of Weight and Shape Intervention vs The Body Project",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Body Image",
        "Mental Health Outcomes",
        "Eating Disorders",
        "Body Dysmorphic Disorders",
        "Self-esteem"
      ],
      "interventions": [
        {
          "name": "Priorities",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Body Project",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "14 Years",
        "maximum_age": "22 Years",
        "sex": "FEMALE",
        "summary": "14 Years to 22 Years · Female only"
      },
      "enrollment_count": 90,
      "start_date": "2026-07-01",
      "completion_date": "2027-06-01",
      "has_results": false,
      "last_update_posted_date": "2026-07-07",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07678554"
    },
    {
      "nct_id": "NCT00344019",
      "title": "Effects of Atorvastatin on Myonecrosis",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Coronary Disease"
      ],
      "interventions": [
        {
          "name": "Placebo Oral Tablet",
          "type": "DRUG"
        },
        {
          "name": "Atorvastatin 80mg",
          "type": "DRUG"
        },
        {
          "name": "Screening",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Beth Israel Deaconess Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 97,
      "start_date": "2006-05",
      "completion_date": "2009-01",
      "has_results": true,
      "last_update_posted_date": "2018-01-02",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00344019"
    },
    {
      "nct_id": "NCT03950661",
      "title": "Walking Green: The Effects of Walking in Forested and Urban Areas",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Mood",
        "Stress",
        "Anxiety",
        "Depression",
        "Obesity",
        "Health Behavior",
        "Physical Activity"
      ],
      "interventions": [
        {
          "name": "Walking",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "35 Years",
        "sex": "ALL",
        "summary": "18 Years to 35 Years"
      },
      "enrollment_count": 82,
      "start_date": "2016-06-01",
      "completion_date": "2017-12-08",
      "has_results": false,
      "last_update_posted_date": "2023-05-03",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "Evanston, Illinois",
      "locations": [
        {
          "city": "Evanston",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03950661"
    },
    {
      "nct_id": "NCT04047342",
      "title": "Assessing the Impact of myHealth Rewards New Hire Enrollment Emails",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Health Promotion",
        "Wellness Programs"
      ],
      "interventions": [
        {
          "name": "Welcome email",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Loss frame",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Geisinger Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 824,
      "start_date": "2019-07-16",
      "completion_date": "2020-07-01",
      "has_results": true,
      "last_update_posted_date": "2026-07-17",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "Danville, Pennsylvania",
      "locations": [
        {
          "city": "Danville",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04047342"
    },
    {
      "nct_id": "NCT05931471",
      "title": "Yogurt and GI Health",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Yogurt Intake",
        "Gastrointestinal Immune Function",
        "Gut Microbiome",
        "Gut Health"
      ],
      "interventions": [
        {
          "name": "Yogurt Intervention",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "USDA, Western Human Nutrition Research Center",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "50 Years to 75 Years"
      },
      "enrollment_count": 32,
      "start_date": "2023-09-19",
      "completion_date": "2024-06-21",
      "has_results": false,
      "last_update_posted_date": "2025-03-18",
      "last_synced_at": "2026-11-09T15:00:27.268Z",
      "location_count": 1,
      "location_summary": "Davis, California",
      "locations": [
        {
          "city": "Davis",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05931471"
    }
  ]
}