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Trial Design: Pain Sections
Author Bio
Introduction
Placebo Effects
Single Dose Trials
Repeated Dose Trials
Explanatory Versus Pragmatic
Currently selected section: Dose-Response
Parallel Group Versus Crossover
Conclusion
 

 

Chapter 1: Clinical Trials of Pain Treatment: Dose-Response; Relative Potency; Combinations

 
         

This "incomplete cross-tolerance" effect will tend to lower the required dose of the second opioid, fentanyl and make it appear more potent.

You answered:

True

This "incomplete cross-tolerance" effect will tend to lower the required dose of the second opioid, fentanyl and make it appear more potent.

CORRECT

If patients develop tolerance to morphine that does not extend completely to other opioids, this "incomplete cross-tolerance" effect will tend to lower the required dose of the second opioid, fentanyl and make it appear more potent.

 

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