Actively Recruiting

Phase Not Applicable
Age: 18Years - 60Years
All Genders
Healthy Volunteers
NCT06328543

Itch Sensation Induced by Multiple Applications of Pruritogens (temporal Summation)

Led by Aalborg University · Updated on 2024-11-22

26

Participants Needed

1

Research Sites

112 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

In This experiment, the investigators would like to design a new itch model based on the temporal summation of pruritic stimuli. The hypothesis behind this study (temporal summation) is that two overlapped applications of pruritogens will result in a higher itch sensation compared with a single application.

CONDITIONS

Official Title

Itch Sensation Induced by Multiple Applications of Pruritogens (temporal Summation)

Who Can Participate

Age: 18Years - 60Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Healthy men and women
  • Age between 18 and 60 years
  • Speak and understand English
Not Eligible

You will not qualify if you...

  • Pregnancy or lactation
  • Drug addiction including cannabis, opioids, or other addictive drugs
  • History of neurological, immunological, musculoskeletal, cardiac, or mental illnesses that may affect results
  • Inability to cooperate with the study
  • Current use of medications like antihistamines, antipsychotics, pain killers, or steroids
  • Skin diseases such as atopic dermatitis, pruritus nodularis, eczema, or psoriasis
  • Presence of moles, scars, or tattoos in the treatment or test area
  • Consumption of alcohol or painkillers 24 hours before and during study days
  • Acute or chronic pain
  • Participation in other clinical trials within one week before entry (four weeks for pharmaceutical trials)

AI-Screening

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Trial Site Locations

Total: 1 location

1

Aalborg University

Aalborg, Aalborg, Denmark, 9260

Actively Recruiting

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Research Team

S

Silvia Lo Vecchio, PhD

CONTACT

G

Giulia Erica Aliotta, PhD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

SINGLE

Allocation

RANDOMIZED

Model

SINGLE_GROUP

Primary Purpose

BASIC_SCIENCE

Number of Arms

2

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