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85,013 comparisons from ClinicalTrials.gov.

85,013 comparisons

Most participants first33,758 with no events in either group come last4,641 to 4,660 of 85,013

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ComparisonWith the outcomeRisk difference, 95% intervalParticipantsTrial
MAGE-A3 Group vs Placebo Group: Number of Subjects With Any Adverse Events (AEs)822 of 895

333 of 450

17.8 points

13.5 to 22.4

1,345NCT00796445

A Phase III Study to Test the Benefit of a New Kind of Anti-cancer Treatment in Patients With Melanoma, After Surgical Removal of Their Tumor

MAGE-A3 Group vs Placebo Group: deaths from any cause5 of 895

1 of 450

0.3 points

-0.7 to 1.1

1,345NCT00796445

A Phase III Study to Test the Benefit of a New Kind of Anti-cancer Treatment in Patients With Melanoma, After Surgical Removal of Their Tumor

MAGE-A3 Group vs Placebo Group: serious adverse events129 of 895

64 of 450

0.2 points

-3.9 to 4.0

1,345NCT00796445

A Phase III Study to Test the Benefit of a New Kind of Anti-cancer Treatment in Patients With Melanoma, After Surgical Removal of Their Tumor

Nadroparin vs Fondaparinux: serious adverse events9 of 670

6 of 674

0.5 points

-0.8 to 1.7

1,344NCT00843492

A Study to Evaluate the Efficacy and Safety of Fondaparinux for the Prevention of Venous Blood Clots in Patients With a Plaster Cast or Other Type of Immobilization for a Below-knee Injury Not Needing Surgery

Rolapitant + Granisetron + Dexamethasone vs Placebo + Granisetron + Dexamethasone: serious adverse events89 of 670

103 of 674

-2.0 points

-5.7 to 1.8

1,344NCT01500226

Ph 3 Safety/Efficacy Study of Rolapitant for Prevention of CINV in Subjects Receiving Moderately Emetogenic Chemotherapy

Dabigatran vs Placebo: Centrally Confirmed Symptomatic Recurrent Deep Venous Thrombotic (DVT) Events During the Intended Treatment Period2 of 681

23 of 662

-3.2 points

-4.9 to -1.8

1,343NCT00558259

Twice-daily Oral Direct Thrombin Inhibitor Dabigatran Etexilate in the Long Term Prevention of Recurrent Symptomatic VTE

Dabigatran vs Placebo: Centrally Confirmed Unexplained Deaths During the Intended Treatment Period0 of 681

2 of 662

-0.3 points

-1.1 to 0.3

1,343NCT00558259

Twice-daily Oral Direct Thrombin Inhibitor Dabigatran Etexilate in the Long Term Prevention of Recurrent Symptomatic VTE

Dabigatran vs Placebo: Centrally Confirmed Cardiovascular Events During the Treatment Period3 of 684

2 of 659

0.1 points

-0.7 to 1.0

1,343NCT00558259

Twice-daily Oral Direct Thrombin Inhibitor Dabigatran Etexilate in the Long Term Prevention of Recurrent Symptomatic VTE

Dabigatran vs Placebo: Centrally Confirmed Symptomatic Recurrent Venous Thrombotic Events (VTE) Including Unexplained Death During the Intended Treatment Period3 of 681

37 of 662

-5.1 points

-7.2 to -3.4

1,343NCT00558259

Twice-daily Oral Direct Thrombin Inhibitor Dabigatran Etexilate in the Long Term Prevention of Recurrent Symptomatic VTE

Dabigatran vs Placebo: Centrally Confirmed Symptomatic Recurrent Venous Thrombotic Events (VTE) Excluding Unexplained Death During the Intended Treatment Period3 of 681

35 of 662

-4.8 points

-6.8 to -3.2

1,343NCT00558259

Twice-daily Oral Direct Thrombin Inhibitor Dabigatran Etexilate in the Long Term Prevention of Recurrent Symptomatic VTE

Dabigatran vs Placebo: Centrally Confirmed Symptomatic Pulmonary Embolism (PE) Events During the Intended Treatment Period1 of 681

14 of 662

-2.0 points

-3.4 to -0.9

1,343NCT00558259

Twice-daily Oral Direct Thrombin Inhibitor Dabigatran Etexilate in the Long Term Prevention of Recurrent Symptomatic VTE

Dabigatran vs Placebo: serious adverse events47 of 684

60 of 659

-2.2 points

-5.2 to 0.7

1,343NCT00558259

Twice-daily Oral Direct Thrombin Inhibitor Dabigatran Etexilate in the Long Term Prevention of Recurrent Symptomatic VTE

Arm II (Selenium) vs Arm I (Placebo): serious adverse events13 of 865

9 of 477

-0.4 points

-2.2 to 1.0

1,342NCT00008385

Selenium in Preventing Tumor Growth in Patients With Previously Resected Stage I Non-small Cell Lung Cancer

Rimegepant 75 mg vs Placebo: serious adverse events1 of 668

2 of 674

-0.1 points

-0.9 to 0.6

1,342NCT04574362

Safety and Efficacy Trial of BHV3000 (Rimegepant) 75 mg for the Acute Treatment of Migraine

CHG Cloth vs Placebo Cloth: Number of Participants With Maternal Readmissions5 of 672

3 of 668

0.3 points

-0.7 to 1.3

1,340NCT02402907

STRIPES Study: Study To Reduce Infection Post cEsarean Section

Antibiotics Therapy Arm vs Appendectomy Arm: Total Number of Patients Who Had Resolution of Appendicitis Symptoms at 30 Days462 of 676

466 of 663

-1.9 points

-6.9 to 3.0

1,339NCT02800785

The Comparison of Outcomes of Antibiotic Drugs and Appendectomy (CODA) Trial

High Dose Vitamin D Formulation vs Placebo: deaths from any cause159 of 681

137 of 656

2.5 points

-2.0 to 6.9

1,337NCT03096314

Vitamin D to Improve Outcomes by Leveraging Early Treatment

Insulin Degludec (IDeg) vs Insulin Glargine (IGlar): serious adverse events64 of 671

65 of 665

-0.2 points

-3.4 to 3.0

1,336NCT02030600

A Trial Comparing the Safety and Efficacy of Insulin Degludec and Insulin Glargine, With or Without OADs in Subjects With Type 2 Diabetes

Hyperinsulinemic-normoglycemic Clamp vs Insulin at the Standard of Care Levels: All-cause Mortality32 of 653

22 of 682

1.7 points

-0.5 to 3.9

1,335NCT00524472

Outcomes Study of Hyperinsulinemic Glucose Control in Cardiac Surgery

Orsiro Sirolimus Coronary Stent System vs Xience Everolimus Coronary Stent System: deaths from any cause56 of 884

27 of 450

0.3 points

-2.6 to 2.9

1,334NCT02389946

Safety and Effectiveness of the Orsiro Sirolimus Eluting Coronary Stent System in Subjects With Coronary Artery Lesions

Request

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Words from a trial's title, conditions or interventions, its outcome or its groups, or an NCT number.

An outcome counted in participants, the serious adverse events, or the deaths from any cause.

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curl "https://conductscience.org/api/comparisons/v1?page=233"

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The first 2 of this page's 20 results. GET /api/comparisons/v1?page=233

{
  "data": {
    "total": 85013,
    "results": [
      {
        "id": "NCT00796445-9e3268a9",
        "title": "MAGE-A3 Group vs Placebo Group: Number of Subjects With Any Adverse Events (AEs)",
        "summary": "822 of 895 against 333 of 450; risk difference 17.8 points, 95% interval 13.5 to 22.4; NCT00796445, A Phase III Study to Test the Benefit of a New Kind of Anti-cancer Treatment in Patients With Melanoma, After Surgical Removal of Their Tumor",
        "record": "/library/comparisons/NCT00796445-9e3268a9",
        "nct_id": "NCT00796445",
        "kind": "outcome",
        "participants": 1345,
        "risk_difference": {
          "value": 0.17843575418994417,
          "lower": 0.13526759402201405,
          "upper": 0.22385811663292526
        },
        "group_1": "822 of 895",
        "group_2": "333 of 450",
        "difference": "17.8 points",
        "interval": "13.5 to 22.4",
        "trial_title": "A Phase III Study to Test the Benefit of a New Kind of Anti-cancer Treatment in Patients With Melanoma, After Surgical Removal of Their Tumor"
      },
      {
        "id": "NCT00796445-deaths",
        "title": "MAGE-A3 Group vs Placebo Group: deaths from any cause",
        "summary": "5 of 895 against 1 of 450; risk difference 0.3 points, 95% interval -0.7 to 1.1; NCT00796445, A Phase III Study to Test the Benefit of a New Kind of Anti-cancer Treatment in Patients With Melanoma, After Surgical Removal of Their Tumor",
        "record": "/library/comparisons/NCT00796445-deaths",
        "nct_id": "NCT00796445",
        "kind": "deaths",
        "participants": 1345,
        "risk_difference": {
          "value": 0.0033643699565487277,
          "lower": -0.007379188087918093,
          "upper": 0.01101062909852062
        },
        "group_1": "5 of 895",
        "group_2": "1 of 450",
        "difference": "0.3 points",
        "interval": "-0.7 to 1.1",
        "trial_title": "A Phase III Study to Test the Benefit of a New Kind of Anti-cancer Treatment in Patients With Melanoma, After Surgical Removal of Their Tumor"
      }
    ],
    "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",
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      {
        "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=234",
  "request_id": "8X6XQvzV-FPCjPgF"
}

Ask about these results. The first 10 go in the prompt.

About this data
Holds
85,013 comparisons
From ClinicalTrials.gov. Counted 10 Nov 2026.
Release
23 Mar 2026
trial-comparisons-2026-03-23-0.1.0
Checked
20 of 20 review comparisons traced to ClinicalTrials.gov, and all 510,078 numbers calculated again apart from the builder agree
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Sources 2

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNo license stated
Each source's terms
  • ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.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
  • ClinicalTrials.govnone stated

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.

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