{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Pain+Management%2C+Cervical+Preparation",
    "query": {
      "condition": "Pain Management, Cervical Preparation"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T14:57:24.751Z",
  "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": "NCT04254081",
      "title": "Addition of Buprenorphine to Paracervical Block for Pain Control During Osmotic Dilator Insertion",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Procedural Pain",
        "Buprenorphine",
        "Adjuvants, Anesthesia",
        "Dilation and Evacuation",
        "Analgesics"
      ],
      "interventions": [
        {
          "name": "Buprenorphine 0.15 MG",
          "type": "DRUG"
        },
        {
          "name": "Lidocaine 1% Injectable Solution",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of California, San Diego",
      "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": 57,
      "start_date": "2020-05-28",
      "completion_date": "2021-05-04",
      "has_results": true,
      "last_update_posted_date": "2023-08-01",
      "last_synced_at": "2026-07-22T14:57:24.751Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04254081"
    },
    {
      "nct_id": "NCT02852434",
      "title": "Self-administered Lidocaine Gel for Pain-control During Cervical Preparation for Dilation and Evacuation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Pain Management, Cervical Preparation"
      ],
      "interventions": [
        {
          "name": "Lidocaine Gel (2%)",
          "type": "DRUG"
        },
        {
          "name": "Lidocaine Paracervical Block (1%)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 72,
      "start_date": "2016-07",
      "completion_date": "2017-04",
      "has_results": true,
      "last_update_posted_date": "2019-06-07",
      "last_synced_at": "2026-07-22T14:57:24.751Z",
      "location_count": 1,
      "location_summary": "Palo Alto, California",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02852434"
    },
    {
      "nct_id": "NCT01541293",
      "title": "Intrauterine Lidocaine for Laminaria",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Abortion, Induced",
        "Pain Management"
      ],
      "interventions": [
        {
          "name": "Lidocaine",
          "type": "DRUG"
        },
        {
          "name": "Normal Saline",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "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": 72,
      "start_date": "2012-09",
      "completion_date": "2013-10",
      "has_results": false,
      "last_update_posted_date": "2014-05-14",
      "last_synced_at": "2026-07-22T14:57:24.751Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01541293"
    },
    {
      "nct_id": "NCT03356145",
      "title": "12 Versus 20 mL PCB for D&E Cervical Prep",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Pain"
      ],
      "interventions": [
        {
          "name": "12 mL paracervical block",
          "type": "DRUG"
        },
        {
          "name": "20 mL paracervical block",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 96,
      "start_date": "2017-01-01",
      "completion_date": "2020-10-15",
      "has_results": true,
      "last_update_posted_date": "2024-01-23",
      "last_synced_at": "2026-07-22T14:57:24.751Z",
      "location_count": 1,
      "location_summary": "Stanford, California",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03356145"
    },
    {
      "nct_id": "NCT03080493",
      "title": "Gabapentin for Pain Control After Osmotic Dilator Insertion and Prior to D&E Procedure: a Randomized Controlled Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Abortion, Induced",
        "Cervical Preparation",
        "Pain"
      ],
      "interventions": [
        {
          "name": "Gabapentin 600mg",
          "type": "DRUG"
        },
        {
          "name": "Placebo oral capsule",
          "type": "DRUG"
        },
        {
          "name": "acetaminophen/codeine and ibuprofen",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of California, Davis",
      "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": 121,
      "start_date": "2017-03-20",
      "completion_date": "2018-11-05",
      "has_results": true,
      "last_update_posted_date": "2020-04-14",
      "last_synced_at": "2026-07-22T14:57:24.751Z",
      "location_count": 1,
      "location_summary": "Sacramento, California",
      "locations": [
        {
          "city": "Sacramento",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03080493"
    }
  ]
}