Trial comparisons

curl "https://conductscience.org/api/comparisons/v1?page=147"

Response

The first 2 of this page's 20 results. GET /api/comparisons/v1?page=147

{
  "data": {
    "total": 85013,
    "results": [
      {
        "id": "NCT00865566-sae",
        "title": "Vaccine vs Placebo: serious adverse events",
        "summary": "77 of 1253 against 95 of 1251; risk difference -1.4 points, 95% interval -3.4 to 0.5; NCT00865566, Safety and Effectiveness of HIV-1 DNA Plasmid Vaccine and HIV-1 Recombinant Adenoviral Vector Vaccine in HIV-Uninfected, Circumcised Men and Male-to-Female (MTF) Transgender Persons Who Have Sex With Men",
        "record": "/library/comparisons/NCT00865566-sae",
        "nct_id": "NCT00865566",
        "kind": "serious-adverse-events",
        "participants": 2504,
        "risk_difference": {
          "value": -0.014486734634638655,
          "lower": -0.034499130922535884,
          "upper": 0.0054039186845659705
        },
        "group_1": "77 of 1,253",
        "group_2": "95 of 1,251",
        "difference": "-1.4 points",
        "interval": "-3.4 to 0.5",
        "trial_title": "Safety and Effectiveness of HIV-1 DNA Plasmid Vaccine and HIV-1 Recombinant Adenoviral Vector Vaccine in HIV-Uninfected, Circumcised Men and Male-to-Female (MTF) Transgender Persons Who Have Sex With Men"
      },
      {
        "id": "NCT00004732-sae",
        "title": "Carotid-Artery Stenting vs Carotid Endarterectomy: serious adverse events",
        "summary": "322 of 1262 against 292 of 1240; risk difference 2.0 points, 95% interval -1.4 to 5.3; NCT00004732, Carotid Revascularization Endarterectomy Versus Stenting Trial",
        "record": "/library/comparisons/NCT00004732-sae",
        "nct_id": "NCT00004732",
        "kind": "serious-adverse-events",
        "participants": 2502,
        "risk_difference": {
          "value": 0.019666683707376953,
          "lower": -0.01406800847548393,
          "upper": 0.05331700323112988
        },
        "group_1": "322 of 1,262",
        "group_2": "292 of 1,240",
        "difference": "2.0 points",
        "interval": "-1.4 to 5.3",
        "trial_title": "Carotid Revascularization Endarterectomy Versus Stenting 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=148",
  "request_id": "lsHnA05EWViroOa2"
}