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Clinical Trial Summary

Patients with chronic pain can experience considerable changes in their cognitive function such as forgetfulness, increased absentmindedness, confusion etc. Opioids (e.g. morphine and morphine-like analgesics) are often used in treatment of acute and chronic pain and can lead to worsening of the cognitive function. The interaction between pain, treatment and cognitive function is very complex and is far from understood.

The hypothesis of the present study is that by use of experimental pain in healthy volunteers it will be possible to elucidate the interaction between pain, treatment and cognitive function.


Clinical Trial Description

n/a


Study Design

Allocation: Randomized, Intervention Model: Crossover Assignment, Masking: Double Blind (Subject, Investigator)


Related Conditions & MeSH terms


NCT number NCT01375348
Study type Interventional
Source University of Aarhus
Contact
Status Completed
Phase Phase 3
Start date June 2011
Completion date February 2012

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