NCT06328543 Itch Sensation Induced by Multiple Applications of Pruritogens (temporal Summation)
| NCT ID | NCT06328543 |
| Status | Recruiting |
| Phase | — |
| Sponsor | Aalborg University |
| Condition | Histamine |
| Study Type | INTERVENTIONAL |
| Enrollment | 26 participants |
| Start Date | 2024-11-01 |
| Primary Completion | 2025-12-31 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.
This trial targets 26 participants in total. It began in 2024-11-01 with a primary completion date of 2025-12-31.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
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.
Eligibility Criteria
Inclusion Criteria: * Healthy men and women * 18-60 years * Speak and understand Englis Exclusion Criteria: * Pregnancy or lactation * Drug addiction defined as any use of cannabis, opioids, or other addictive drugs * Previous or current history of neurological (e.g. neuropathy), immunological (e.g. asthma, immune deficiencies, arthritis), musculoskeletal (e.g. muscular pain in the upper extremities,), cardiac disorder, or mental illnesses that may affect the results * Lack of ability to cooperate * Current use of medications that may affect the trial such as antihistamines, antipsychotics, and pain killers, as well as systemic or topical steroids * Skin diseases (e.g. atopic dermatitis, pruritus nodularis, eczema, psoriasis) * Moles, scars, or tattoos in the area to be treated or tested. * Consumption of alcohol or painkillers 24 hours before the study days and between these * Acute or chronic pain * Participation in other trials within one week of study entry (four weeks in the case of pharmaceutical trials)
Contact & Investigator
Frequently Asked Questions
Who can join the NCT06328543 clinical trial?
This trial is open to participants of all sexes, aged 18 Years or older, up to 60 Years, studying Histamine. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT06328543 currently recruiting?
Yes, NCT06328543 is actively recruiting participants. Contact the research team at slv@hst.aau.dk for enrollment information.
Where is the NCT06328543 trial being conducted?
This trial is being conducted at Aalborg, Denmark.
Who is sponsoring the NCT06328543 clinical trial?
NCT06328543 is sponsored by Aalborg University. The trial plans to enroll 26 participants.