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NCT05006066

The Effect of the Nature And Frequency of a Stimulation on the Amplitude of the Temporal Summation of Pain

Status unknown Last updated 19 May 2022
What this trial tests

trial testing Temporal Summation in Healthy in 34 participants. Status unknown.

Timeline
12 July 2021
Primary endpoint
30 August 2022
30 August 2022

Quick facts

Lead sponsorUniversité de Sherbrooke
StatusStatus unknown
Study typeOBSERVATIONAL
Enrollment34
Start date12 July 2021
Primary completion30 August 2022
Estimated completion30 August 2022
Sites1 location across Canada

Drugs / interventions tested

Conditions studied

Sponsor

Université de Sherbrooke — full company profile →

Who can join

Adults 18 to 30, any sex, with Healthy. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

Temporal summation is a mechanism that enhances pain perception. It is a natural mechanism present in most individuals. Generally, temporal summation is measured by the application of a moderately painful stimulation for several seconds.However, there is still no official recommendation in the literature. There is therefore a great disparity in the protocols. Some studies apply thermal stimulation (heating the skin) while others apply mechanical stimulation (applying pressure). Another point of contention is that some studies apply continuous stimulation for 2 minutes while others apply a series of several small stimulation of 1 second). Between these studies, the amplitude of temporal summation varies according to the stimulation performed. Note also that the study population is also very different between studies. In these conditions, it remains difficult to know the impact of the nature of the stimulation on the measured amplitude of the temporal summation.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other trials of Temporal Summation

Trials testing the same drug.

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Trials by the same sponsor.

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Data sources for this page

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