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85,013 comparisons from ClinicalTrials.gov. Counted 2026-11-10.

85,013 comparisons

Most participants first33,758 with no events in either group come last281 to 300 of 85,013

Show the results as
ComparisonWith the outcomeRisk difference, 95% intervalParticipantsTrial
Anacetrapib vs Placebo Anacetrapib: Number of Participants With Major Atherosclerotic Event1,383 of 15,225

1,483 of 15,224

-0.7 points

-1.3 to -0.0

30,449NCT01252953

REVEAL: Randomized EValuation of the Effects of Anacetrapib Through Lipid-modification

Anacetrapib vs Placebo Anacetrapib: Number of Participants With Major Vascular Event2,068 of 15,225

2,214 of 15,224

-1.0 points

-1.7 to -0.2

30,449NCT01252953

REVEAL: Randomized EValuation of the Effects of Anacetrapib Through Lipid-modification

Anacetrapib vs Placebo Anacetrapib: deaths from any cause1,122 of 15,225

1,155 of 15,224

-0.2 points

-0.8 to 0.4

30,449NCT01252953

REVEAL: Randomized EValuation of the Effects of Anacetrapib Through Lipid-modification

Anacetrapib vs Placebo Anacetrapib: Number of Participants With Presumed Ischaemic Stroke485 of 15,225

489 of 15,224

-0.0 points

-0.4 to 0.4

30,449NCT01252953

REVEAL: Randomized EValuation of the Effects of Anacetrapib Through Lipid-modification

Anacetrapib vs Placebo Anacetrapib: serious adverse events8,898 of 15,225

8,912 of 15,224

-0.1 points

-1.2 to 1.0

30,449NCT01252953

REVEAL: Randomized EValuation of the Effects of Anacetrapib Through Lipid-modification

Part A (Blinded): mRNA-1273 vs Part A (Blinded): Placebo: Part A: Number of Participants With a First Occurrence of COVID-19 Starting 14 Days After Second Dose Regardless of Evidence of Prior SARS-CoV-2 Infection58 of 15,180

754 of 15,166

-4.6 points

-5.0 to -4.2

30,346NCT04470427

A Study to Evaluate Efficacy, Safety, and Immunogenicity of mRNA-1273 Vaccine in Adults Aged 18 Years and Older to Prevent COVID-19

Part A (Blinded): mRNA-1273 vs Part A (Blinded): Placebo: Part A: Number of Participants With Unsolicited AEs up to 28 Days After Any Injection Dose4,752 of 15,184

4,338 of 15,162

2.7 points

1.7 to 3.7

30,346NCT04470427

A Study to Evaluate Efficacy, Safety, and Immunogenicity of mRNA-1273 Vaccine in Adults Aged 18 Years and Older to Prevent COVID-19

Iron and Folate vs Multiple Micronutrient: Still Birth Rates716 of 14,858

648 of 15,022

0.5 points

0.0 to 1.0

29,880NCT00860470

Antenatal Micronutrient Supplementation and Infant Survival

Digital Breast Tomosynthesis vs Digital Mammography: deaths from any cause2 of 14,734

2 of 14,719

-0.0 points

-0.0 to 0.0

29,453NCT02835625

The Digital Breast Tomosynthesis Trial in Bergen

Cases vs Controls: Number of New Onset Skin Cancers in the Least Deprived Subgroup66 of 5,918

355 of 23,307

-0.4 points

-0.7 to -0.1

29,225NCT04969419

Incidence of Melanoma and Non-melanoma Skin Cancer in People With Vitiligo

Comfort Talk® Training OSU vs Control OSU: Trend of No-shows Over All Quarters (OSU)867 of 16,457

858 of 12,693

-1.5 points

-2.0 to -0.9

29,150NCT02427737

Comfort Talk and Economic Outcomes in MRI

Problem Area Examination vs Full Body Examination: Number of Participants With Suspicious Tumors Detected After Inspection of Problem Area and Inspection of the Full Body.810 of 14,381

631 of 14,381

1.2 points

0.7 to 1.7

28,762NCT00765193

The Impact of Total Body Skin Examination on Skin Cancer Detection

Digital Breast Tomosynthesis vs Digital Mammography: Number of Participants With Screen-Detected Breast Cancer95 of 14,380

87 of 14,369

0.1 points

-0.1 to 0.2

28,749NCT02835625

The Digital Breast Tomosynthesis Trial in Bergen

Digital Breast Tomosynthesis vs Digital Mammography: Number of Participants With Interval Breast Cancer20 of 14,380

29 of 14,369

-0.1 points

-0.2 to 0.0

28,749NCT02835625

The Digital Breast Tomosynthesis Trial in Bergen

Digital Breast Tomosynthesis vs Digital Mammography: Number of Participants Recalled for Further Assesment Due to Mammographic Findings444 of 14,380

571 of 14,369

-0.9 points

-1.3 to -0.5

28,749NCT02835625

The Digital Breast Tomosynthesis Trial in Bergen

Iron and Folate vs Multiple Micronutrient: Infant Mortality Through 6 mo of Age764 of 14,142

741 of 14,374

0.2 points

-0.3 to 0.8

28,516NCT00860470

Antenatal Micronutrient Supplementation and Infant Survival

Iron and Folate vs Multiple Micronutrient: Neonatal Mortality625 of 14,142

626 of 14,374

0.1 points

-0.4 to 0.5

28,516NCT00860470

Antenatal Micronutrient Supplementation and Infant Survival

Part A (Blinded): mRNA-1273 vs Part A (Blinded): Placebo: Part A: Number of Participants With a First Occurrence of COVID-19 Starting 14 Days After First Dose56 of 14,287

769 of 14,164

-5.0 points

-5.4 to -4.7

28,451NCT04470427

A Study to Evaluate Efficacy, Safety, and Immunogenicity of mRNA-1273 Vaccine in Adults Aged 18 Years and Older to Prevent COVID-19

Part A (Blinded): mRNA-1273 vs Part A (Blinded): Placebo: Part A: Number of Participants With a First Occurrence of COVID-19 Starting 14 Days After Second Dose55 of 14,287

744 of 14,164

-4.9 points

-5.3 to -4.5

28,451NCT04470427

A Study to Evaluate Efficacy, Safety, and Immunogenicity of mRNA-1273 Vaccine in Adults Aged 18 Years and Older to Prevent COVID-19

Part A (Blinded): mRNA-1273 vs Part A (Blinded): Placebo: Part A: Number of Participants With a First Occurrence of SARS-CoV-2 Infection in the Absence of Symptoms Defining COVID-19 Starting 14 Days After Second Dose214 of 14,287

498 of 14,164

-2.0 points

-2.4 to -1.7

28,451NCT04470427

A Study to Evaluate Efficacy, Safety, and Immunogenicity of mRNA-1273 Vaccine in Adults Aged 18 Years and Older to Prevent COVID-19

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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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Response

The first 2 of this page's 20 results. GET /api/comparisons/v1?page=15

{
  "data": {
    "total": 85013,
    "results": [
      {
        "id": "NCT01252953-53e71dd8",
        "title": "Anacetrapib vs Placebo Anacetrapib: Number of Participants With Major Atherosclerotic Event",
        "summary": "1383 of 15225 against 1483 of 15224; risk difference -0.7 points, 95% interval -1.3 to -0.0; NCT01252953, REVEAL: Randomized EValuation of the Effects of Anacetrapib Through Lipid-modification",
        "record": "/library/comparisons/NCT01252953-53e71dd8",
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        "group_1": "1,383 of 15,225",
        "group_2": "1,483 of 15,224",
        "difference": "-0.7 points",
        "interval": "-1.3 to -0.0",
        "trial_title": "REVEAL: Randomized EValuation of the Effects of Anacetrapib Through Lipid-modification"
      },
      {
        "id": "NCT01252953-752ae211",
        "title": "Anacetrapib vs Placebo Anacetrapib: Number of Participants With Major Vascular Event",
        "summary": "2068 of 15225 against 2214 of 15224; risk difference -1.0 points, 95% interval -1.7 to -0.2; NCT01252953, REVEAL: Randomized EValuation of the Effects of Anacetrapib Through Lipid-modification",
        "record": "/library/comparisons/NCT01252953-752ae211",
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        "group_1": "2,068 of 15,225",
        "group_2": "2,214 of 15,224",
        "difference": "-1.0 points",
        "interval": "-1.7 to -0.2",
        "trial_title": "REVEAL: Randomized EValuation of the Effects of Anacetrapib Through Lipid-modification"
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      "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",
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trial-comparisons-2026-03-23-0.1.0Next page

Sources 2

  • ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
  • ClinicalTrials.govNone 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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