healthy subjects
Conditions
Interventions
Group 1: Painful and non-painful skin stimuli will be apllied to awake subjects in a randomized sequence and their intensity of sensation will be measured with various physiological parameters at the
Sponsors
Klinik für Anästhesiologie, Intensiv-, und Schmerzmedizin; Klinikdirektor: Prof. Dr. P. Zahn; Leiterin der Arbeitsgruppe Anästhesiologische Schmerzforschung; Berufsgenossenschaftliches Universitätsklinikum Bergmannsheil gGmbH
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Age = 18 years, health, voluntariness, written informed consent, sufficient knowledge of German
Exclusion criteria
Exclusion criteria: Withdrawal of the declaration of consent, request for termination, glass eye, anisocoria, pregnant or breastfeeding women, BMI> 35, weight <55 kg, implanted pacemaker or defibrillator, psychiatric illness, neurological and neuromuscular illness, concomitant diseases (e.g. diabetes mellitus), ingestion of drugs such as hormones, antidepressants or analgesics, other centrally acting drugs, chronic pain, dermatological disease like pruritus
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Changes in pupil size, skin blood flow, sweat secretion and / or skin temperature depending on the different stimuli | — |
Secondary
| Measure | Time frame |
|---|---|
| Correlation of the subjectively perceived intensity with the measured values of the individual parameters depending on the differently applied stimuli | — |
Countries
Germany
Contacts
Public ContactStudienassistenz
Klinik für Anästhesiologie, Intensiv- und Schmerzmedizin; Klinikdirektor: Prof. Dr. med. P. Zahn; Leiterin der Arbeitsgruppe Anästhesiologische Schmerzforschung; Berufsgenossenschaftliches Universitätsklinikum Bergmannsheil gGmbH
Outcome results
None listed