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85,013 comparisons from ClinicalTrials.gov.

85,013 comparisons

Most participants first33,758 with no events in either group come last4,901 to 4,920 of 85,013

Show the results as
ComparisonWith the outcomeRisk difference, 95% intervalParticipantsTrial
VAR_HSA_F Group vs VAR Group: serious adverse events13 of 615

15 of 616

-0.3 points

-2.1 to 1.4

1,231NCT02570126

A Safety and Immune Study of 2 Types of GlaxoSmithKline's Varicella Vaccines Given as a 2-doses Course to Healthy Children 12-23 Months of Age.

Motavizumab (MEDI-524) vs Palivizumab: Number of Subjects Reporting Adverse Events Through Study Day 150575 of 618

566 of 612

0.6 points

-2.4 to 3.5

1,230NCT00538785

A Study to Evaluate MEDI-524 In Children With Hemodynamically Significant Congenital Heart Disease

Motavizumab (MEDI-524) vs Palivizumab: Number of Subjects Reporting Serious Adverse Events Through Study Day 150292 of 618

304 of 612

-2.4 points

-8.0 to 3.2

1,230NCT00538785

A Study to Evaluate MEDI-524 In Children With Hemodynamically Significant Congenital Heart Disease

Motavizumab (MEDI-524) vs Palivizumab: serious adverse events292 of 618

304 of 612

-2.4 points

-8.0 to 3.2

1,230NCT00538785

A Study to Evaluate MEDI-524 In Children With Hemodynamically Significant Congenital Heart Disease

Patient Self-Directed Care vs Provider-Supported Integrated Care: deaths from any cause3 of 516

6 of 713

-0.3 points

-1.3 to 0.9

1,229NCT02318797

Optimizing Behavioral Health Homes for Adults With Serious Mental Illness

Patient Self-Directed Care vs Provider-Supported Integrated Care: serious adverse events3 of 516

6 of 713

-0.3 points

-1.3 to 0.9

1,229NCT02318797

Optimizing Behavioral Health Homes for Adults With Serious Mental Illness

Dapagliflozin 10mg vs Placebo: serious adverse events70 of 613

87 of 616

-2.7 points

-6.5 to 1.0

1,229NCT04350593

Dapagliflozin in Respiratory Failure in Patients With COVID-19

Methoxy Polyethylene Glycol-Epoetin Beta vs Comparator ESA: serious adverse events499 of 748

316 of 480

0.9 points

-4.5 to 6.3

1,228NCT00090753

A Study of Intravenous or Subcutaneous Methoxy Polyethylene Glycol-Epoetin Beta (RO0503821, Mircera) in Chronic Kidney Disease Patients With Renal Anemia

Aspirin vs Placebo: Abruption7 of 615

5 of 613

0.3 points

-0.9 to 1.6

1,228NCT00467363

The Effects of Aspirin in Gestation and Reproduction

Aspirin vs Placebo: serious adverse events7 of 615

5 of 613

0.3 points

-0.9 to 1.6

1,228NCT00467363

The Effects of Aspirin in Gestation and Reproduction

Arm B - Fluvoxamine 50 vs Arm B - Placebo: Number of Participants With Hospitalization or Death1 of 646

3 of 582

-0.4 points

-1.4 to 0.4

1,228NCT05890586

ACTIV-6: COVID-19 Study of Repurposed Medications - Arm B (Fluvoxamine)

Arm B - Fluvoxamine 50 vs Arm B - Placebo: Number of Participants With Hospitalization, Urgent Care, Emergency Room Visit, or Death27 of 646

26 of 582

-0.3 points

-2.7 to 2.0

1,228NCT05890586

ACTIV-6: COVID-19 Study of Repurposed Medications - Arm B (Fluvoxamine)

Short Storage vs Standard Issue: Acute Respiratory Distress Syndrome41 of 619

29 of 608

1.9 points

-0.8 to 4.5

1,227NCT01977547

Age of Blood in Children in Pediatric Intensive Care Units

Treatment - Optimal Turning vs Control - Standard Care: Count of Participants With Pressure Ulcer According to the National Pressure Ulcer Advisory Panel (NPUAP) Criteria for Pressure Ulcers5 of 671

15 of 555

-2.0 points

-3.7 to -0.5

1,226NCT02533726

Optimal Patient Turning for Reducing Hospital Acquired Pressure Ulcers

Methotrexate vs Placebo: Number of Subjects With New Onset Type 2 Diabetes4 of 605

6 of 620

-0.3 points

-1.5 to 0.8

1,225NCT01594333

Cardiovascular Inflammation Reduction Trial

TAXUS Element vs TAXUS Express: Target Lesion Failure (TLF) at 12 Months Post-index Procedure. TLF is Defined as Any Ischemia-driven Revascularization of the Target Lesion, Myocardial Infarction (Q-wave and Non-Q-wave), or Death Related to the Target Vessel.51 of 915

19 of 309

-0.6 points

-4.1 to 2.2

1,224NCT00484315

TAXUS PERSEUS Workhorse

Concomitant Vaccination vs Non-concomitant Vaccination: serious adverse events5 of 613

5 of 611

-0.0 points

-1.2 to 1.2

1,224NCT00988884

A Study of V503 Given Concomitantly With Menactra™ and Adacel™ in 11 to 15 Year Olds (V503-005)

Adherence Intervention vs Usual Care: Non-Insulin Glycemic Medication Adherence296 of 628

279 of 596

0.3 points

-5.3 to 5.9

1,224NCT03748420

Medication Adherence Clinical Decision Support

Study Group/Group A_(Tranexamic Acid) vs Control Group/Group B_(Placebo): serious adverse events0 of 611

1 of 613

-0.2 points

-0.9 to 0.5

1,224NCT04733157

The Efficacy of Tranexamic Acid in Preventing Postpartum Haemorrhage After Caesarean Section

Sotagliflozin vs Placebo: deaths from any cause65 of 608

76 of 614

-1.7 points

-5.3 to 1.9

1,222NCT03521934

Effect of Sotagliflozin on Cardiovascular Events in Participants With Type 2 Diabetes Post Worsening Heart Failure (SOLOIST-WHF Trial)

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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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The first 2 of this page's 20 results. GET /api/comparisons/v1?page=246

{
  "data": {
    "total": 85013,
    "results": [
      {
        "id": "NCT02570126-sae",
        "title": "VAR_HSA_F Group vs VAR Group: serious adverse events",
        "summary": "13 of 615 against 15 of 616; risk difference -0.3 points, 95% interval -2.1 to 1.4; NCT02570126, A Safety and Immune Study of 2 Types of GlaxoSmithKline's Varicella Vaccines Given as a 2-doses Course to Healthy Children 12-23 Months of Age.",
        "record": "/library/comparisons/NCT02570126-sae",
        "nct_id": "NCT02570126",
        "kind": "serious-adverse-events",
        "participants": 1231,
        "risk_difference": {
          "value": -0.0032124379685355316,
          "lower": -0.020952084673395006,
          "upper": 0.014302332358927652
        },
        "group_1": "13 of 615",
        "group_2": "15 of 616",
        "difference": "-0.3 points",
        "interval": "-2.1 to 1.4",
        "trial_title": "A Safety and Immune Study of 2 Types of GlaxoSmithKline's Varicella Vaccines Given as a 2-doses Course to Healthy Children 12-23 Months of Age."
      },
      {
        "id": "NCT00538785-a6378fe3",
        "title": "Motavizumab (MEDI-524) vs Palivizumab: Number of Subjects Reporting Adverse Events Through Study Day 150",
        "summary": "575 of 618 against 566 of 612; risk difference 0.6 points, 95% interval -2.4 to 3.5; NCT00538785, A Study to Evaluate MEDI-524 In Children With Hemodynamically Significant Congenital Heart Disease",
        "record": "/library/comparisons/NCT00538785-a6378fe3",
        "nct_id": "NCT00538785",
        "kind": "outcome",
        "participants": 1230,
        "risk_difference": {
          "value": 0.005584110666920439,
          "lower": -0.023703193852566907,
          "upper": 0.03500668760360271
        },
        "group_1": "575 of 618",
        "group_2": "566 of 612",
        "difference": "0.6 points",
        "interval": "-2.4 to 3.5",
        "trial_title": "A Study to Evaluate MEDI-524 In Children With Hemodynamically Significant Congenital Heart Disease"
      }
    ],
    "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=247",
  "request_id": "iwFKvnpHDNWQWBqX"
}

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
Access
Open
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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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