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CLASSICAL

Solutions for Frequentist and Fixed-term trials
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BAYESIAN

Sample size using Bayesian analysis
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ADAPTIVE

Sample size for sophisticated Adaptive clinical trials

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Validated Trial Design Software For Adaptive Clinical Trials

Reduce the risk & cost of your clinical trials

Reducing the risk & cost of clinical trials, for innovative organizations such as:
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Why Adaptive Trials?
Adaptive designs potentially save time and reduces costs

 The FDA group these advantages into four categories:
 
  • Statistical efficiency
  • Ethical considerations
  • Advantages in generalizability & improved understanding of drug effect
  • Acceptability to stakeholders

More ABout Adaptive Clinical Trial Design

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Adaptive Clinical  Trial Design Review - Read Now

The FDA & Adaptive Design

Adaptive designs have the potential to "improve ... study power and reduce the sample size and total cost" for investigational drugs, including "targeted medicines that are being put into development today”.  -  FDA Commissioner, Scott Gottlieb.

Reduce the risk & cost of your clinical trials

Use nQuery to optimize your design

See how nQuery is used

Real studies demonstrated in nQuery 

  • Classical, Bayesian & Adaptive examples
  • Search by Endpoint/Trial Design
  • Search by Therapeutic Area

Go to Worked Examples