Trial comparisons

curl "https://conductscience.org/api/comparisons/v1?page=113"

Response

The first 2 of this page's 20 results. GET /api/comparisons/v1?page=113

{
  "data": {
    "total": 85013,
    "results": [
      {
        "id": "NCT00566345-07e0ff93",
        "title": "Influenza Vaccine vs Placebo: Number of Subjects Developing Influenza Infection, as Confirmed by Viral Culture and Typing of Naso-pharyngeal Specimens",
        "summary": "35 of 1792 against 62 of 1817; risk difference -1.5 points, 95% interval -2.5 to -0.4; NCT00566345, Efficacy Study of an Investigational Influenza Vaccine (Vero Cell Derived) to Prevent Culture Confirmed Influenza Infection (CCII)",
        "record": "/library/comparisons/NCT00566345-07e0ff93",
        "nct_id": "NCT00566345",
        "kind": "outcome",
        "participants": 3609,
        "risk_difference": {
          "value": -0.014590929416620803,
          "lower": -0.02544081129984007,
          "upper": -0.004038257515273909
        },
        "group_1": "35 of 1,792",
        "group_2": "62 of 1,817",
        "difference": "-1.5 points",
        "interval": "-2.5 to -0.4",
        "trial_title": "Efficacy Study of an Investigational Influenza Vaccine (Vero Cell Derived) to Prevent Culture Confirmed Influenza Infection (CCII)"
      },
      {
        "id": "NCT01864603-1a6b1362",
        "title": "Intervention vs Control: Prevalence of Chronic Kidney Disease (CKD)",
        "summary": "361 of 2100 against 248 of 1505; risk difference 0.7 points, 95% interval -1.8 to 3.2; NCT01864603, Sustainable East Africa Research in Community Health",
        "record": "/library/comparisons/NCT01864603-1a6b1362",
        "nct_id": "NCT01864603",
        "kind": "outcome",
        "participants": 3605,
        "risk_difference": {
          "value": 0.007120708748615701,
          "lower": -0.017882447636257383,
          "upper": 0.03161252654836551
        },
        "group_1": "361 of 2,100",
        "group_2": "248 of 1,505",
        "difference": "0.7 points",
        "interval": "-1.8 to 3.2",
        "trial_title": "Sustainable East Africa Research in Community 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=114",
  "request_id": "l_QTALtvclvv_r7I"
}