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Your journey
1What's a trial
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More info
You can access this
clinical trial
if you have
Temporomandibular Disorder or Facial Pain
and you are
between 18 and 50
years old
The phase for this study is not defined.
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The purpose

The aim of this proposal is to characterize pain inhibition in healthy controls and Temporomandibular Disorder (TMD) patients with two models of endogenous pain modulation (off-set analgesia; conditioned pain modulation), and to investigate the function of the endogenous opioid system in these responses by using pharmacological blockade of the opioid receptor.

Provided treatments

  • Drug: Naltrexone
  • Drug: Placebo

Locations near you

Unfortunately, there are no recruiting locations near you. Please check the list with all locations below.
Tris trial is registered with FDA with number: NCT01327326. The sponsor of the trial is University of Florida and it is looking for 0 volunteers for the current phase.
Official trial title:
Opioid Modulation of Two Models of Pain Inhibition in Healthy Controls and Patients With Temporomandibular Disorder (TMD)