In Vitro Studies on Pharmacological Regulation and Genetic Risk Factors of Peripheral Human Nociceptors

Completed

Conditions studied: Pain

In brief

This protocol is for a number of in vitro studies using human surgical biopsies and evaluating the pharmacology and genetics of human nociceptors ("pain detecting") neurons

Key facts

Study ID

NCT00223366

Run by

The University of Texas Health Science Center at San Antonio

People needed

2007

Starts

2001-10-01

Expected to finish

2019-05-19

Last updated by the study team

2020-11-03

Who can join

Age: 16 and older, up to 90. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Willingness to participate; identified indication to have a tooth extraction; 16-90 years old; diagnosis of normal pulp; or diagnosis of irreversible pulpitis requiring a symptom of spontaneous pain and positive and lingering response to pulp vitality test.

You may not qualify if…

• History of taking steroids within the last month; history of taking analgesics in the last four hours.

Where it is running

• The University of Texas Health Science Center at San Antonio — San Antonio, Texas, United States

Full record on ClinicalTrials.gov

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