Trial comparisons

Response

The first 2 of this page's 20 results. GET /api/comparisons/v1?page=89

{
  "data": {
    "total": 85013,
    "results": [
      {
        "id": "NCT03360539-deaths",
        "title": "Treatment - Participation in Nurse Family Partnership vs Control: deaths from any cause",
        "summary": "5 of 3319 against 2 of 1647; risk difference 0.0 points, 95% interval -0.3 to 0.2; NCT03360539, Nurse-Family Partnership Impact Evaluation in South Carolina",
        "record": "/library/comparisons/NCT03360539-deaths",
        "nct_id": "NCT03360539",
        "kind": "deaths",
        "participants": 4966,
        "risk_difference": {
          "value": 0.0002921487715939926,
          "lower": -0.0030246191058526965,
          "upper": 0.0024918203488700935
        },
        "group_1": "5 of 3,319",
        "group_2": "2 of 1,647",
        "difference": "0.0 points",
        "interval": "-0.3 to 0.2",
        "trial_title": "Nurse-Family Partnership Impact Evaluation in South Carolina"
      },
      {
        "id": "NCT02771977-e0aa922f",
        "title": "Drug-specific Alert vs Usual Care: Percentage of Patients With AKI Progression From Stage 2 to Stage 3",
        "summary": "231 of 2470 against 256 of 2478; risk difference -1.0 points, 95% interval -2.6 to 0.7; NCT02771977, Drug-Targeted Alerts for Acute Kidney Injury",
        "record": "/library/comparisons/NCT02771977-e0aa922f",
        "nct_id": "NCT02771977",
        "kind": "outcome",
        "participants": 4948,
        "risk_difference": {
          "value": -0.009786853051795066,
          "lower": -0.026424054348754306,
          "upper": 0.006837234456300877
        },
        "group_1": "231 of 2,470",
        "group_2": "256 of 2,478",
        "difference": "-1.0 points",
        "interval": "-2.6 to 0.7",
        "trial_title": "Drug-Targeted Alerts for Acute Kidney Injury"
      }
    ],
    "no_events": 33758,
    "columns": [
      {
        "key": "title",
        "label": "Comparison"
      },
      {
        "key": "group_1",
        "label": "With the outcome",
        "under": "group_2"
      },
      {
        "key": "difference",
        "label": "Risk difference, 95% interval",
        "under": "interval"
      },
      {
        "key": "participants",
        "label": "Participants"
      },
      {
        "key": "nct_id",
        "label": "Trial",
        "under": "trial_title"
      }
    ],
    "order": "Most participants first",
    "kinds": {
      "all": 85013,
      "outcome": 33568,
      "serious-adverse-events": 31897,
      "deaths": 19548
    }
  },
  "release": "trial-comparisons-2026-03-23-0.1.0",
  "terms": [
    {
      "source": "ClinicalTrials.gov's posted results, through CTTI's AACT",
      "license": "ClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299",
      "notice": "ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions. The measures are ConductScience's calculation from them.",
      "short": "Freely available. Acknowledgement requested"
    },
    {
      "source": "ClinicalTrials.gov",
      "license": "none stated",
      "notice": "ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions. The measures are ConductScience's calculation from them.",
      "short": "No license stated"
    }
  ],
  "next": "/api/comparisons/v1?page=90",
  "request_id": "Ft7O72AXF092OhuP"
}