Trial comparisons

curl "https://conductscience.org/api/comparisons/v1?page=163"

Response

The first 2 of this page's 20 results. GET /api/comparisons/v1?page=163

{
  "data": {
    "total": 85013,
    "results": [
      {
        "id": "NCT00911508-cf0db215",
        "title": "Left Atrial Ablation vs Rate or Rhythm Control Therapy: Number of Participants With Cardiovascular Hospitalization",
        "summary": "556 of 1108 against 605 of 1096; risk difference -5.0 points, 95% interval -9.2 to -0.9; NCT00911508, Catheter Ablation vs Anti-arrhythmic Drug Therapy for Atrial Fibrillation Trial",
        "record": "/library/comparisons/NCT00911508-cf0db215",
        "nct_id": "NCT00911508",
        "kind": "outcome",
        "participants": 2204,
        "risk_difference": {
          "value": -0.050202245118448396,
          "lower": -0.09164186705801602,
          "upper": -0.008514553663830783
        },
        "group_1": "556 of 1,108",
        "group_2": "605 of 1,096",
        "difference": "-5.0 points",
        "interval": "-9.2 to -0.9",
        "trial_title": "Catheter Ablation vs Anti-arrhythmic Drug Therapy for Atrial Fibrillation Trial"
      },
      {
        "id": "NCT00911508-deaths",
        "title": "Left Atrial Ablation vs Rate or Rhythm Control Therapy: deaths from any cause",
        "summary": "58 of 1108 against 67 of 1096; risk difference -0.9 points, 95% interval -2.8 to 1.1; NCT00911508, Catheter Ablation vs Anti-arrhythmic Drug Therapy for Atrial Fibrillation Trial",
        "record": "/library/comparisons/NCT00911508-deaths",
        "nct_id": "NCT00911508",
        "kind": "deaths",
        "participants": 2204,
        "risk_difference": {
          "value": -0.008784816464201955,
          "lower": -0.028386354506702044,
          "upper": 0.010669185835948884
        },
        "group_1": "58 of 1,108",
        "group_2": "67 of 1,096",
        "difference": "-0.9 points",
        "interval": "-2.8 to 1.1",
        "trial_title": "Catheter Ablation vs Anti-arrhythmic Drug Therapy for Atrial Fibrillation Trial"
      }
    ],
    "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=164",
  "request_id": "_L1vcw-pcWVtByL9"
}