Trial comparisons

curl "https://conductscience.org/api/comparisons/v1?page=236"

Response

The first 2 of this page's 20 results. GET /api/comparisons/v1?page=236

{
  "data": {
    "total": 85013,
    "results": [
      {
        "id": "NCT01712490-sae",
        "title": "A+AVD vs ABVD: serious adverse events",
        "summary": "284 of 662 against 178 of 659; risk difference 15.9 points, 95% interval 10.8 to 20.9; NCT01712490, A Frontline Therapy Trial in Participants With Advanced Classical Hodgkin Lymphoma",
        "record": "/library/comparisons/NCT01712490-sae",
        "nct_id": "NCT01712490",
        "kind": "serious-adverse-events",
        "participants": 1321,
        "risk_difference": {
          "value": 0.15889679960023656,
          "lower": 0.10772020091088992,
          "upper": 0.2089003984637372
        },
        "group_1": "284 of 662",
        "group_2": "178 of 659",
        "difference": "15.9 points",
        "interval": "10.8 to 20.9",
        "trial_title": "A Frontline Therapy Trial in Participants With Advanced Classical Hodgkin Lymphoma"
      },
      {
        "id": "NCT01737281-70004451",
        "title": "Proactive Outreach vs Usual Care: Number of Participants Self-Reporting 7-Day Abstinence From Cigarettes",
        "summary": "119 of 620 against 96 of 701; risk difference 5.5 points, 95% interval 1.5 to 9.5; NCT01737281, Proactive Outreach for Smokers in VA Mental Health",
        "record": "/library/comparisons/NCT01737281-70004451",
        "nct_id": "NCT01737281",
        "kind": "outcome",
        "participants": 1321,
        "risk_difference": {
          "value": 0.05498826561133863,
          "lower": 0.015019421103793812,
          "upper": 0.09537339112701917
        },
        "group_1": "119 of 620",
        "group_2": "96 of 701",
        "difference": "5.5 points",
        "interval": "1.5 to 9.5",
        "trial_title": "Proactive Outreach for Smokers in VA Mental Health"
      }
    ],
    "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=237",
  "request_id": "Vfmb-COkqCOOFAJV"
}