dental surgery
Conditions
Interventions
None listed
Sponsors
Division of Dental Anesthesiology, Department of Diagnostic and Therapeutic Sciences, Meikai University School of Dentistry
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: scheduled dental surgery patient and healthy volunteers after informed consent is obtained, over 16 years old and under 90 years old
Exclusion criteria
Exclusion criteria: the inability to give informed consent, under 16 years old, over 91 years old
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| the relationship between Conditioned Pain Modulation (CPM), Thermal Pain Illusion (TPI), Temporal Summation (TS), Offset Analgesia (OA) and analgesic consumption, postoperative pain, and patient background (for example, psychology test including SDS, STAI, PCS etc.) (CPM effect: assessed by Quantitative Sensory Testing (QST) such as Pressure Pain threshold measured by pressure algometer or threshold measured by von Frey filament as subjective evaluation and objective evaluation by Visual Analogue Scale (VAS) etc. The CPM effect is evaluated during and after conditioning stimulation. CPM effect is defined as ratio of pain threshold of TS during CS to pain threshold before application of CS (baseline). TPI: paradoxical sensation caused by cold heat pulse stimulation TS: triggered by repeated thermal stimulation and assessed by VAS. OA: triggered by thermal stimulation and assessed by VAS.) | — |
Secondary
| Measure | Time frame |
|---|---|
| The effect of stress on Catecholamine concentrations in plasma and urine and sweat. | — |
Countries
Japan
Contacts
Public ContactYuka Oono
Department of Diagnostic and Therapeutic Sciences, School of Dentistry, Meikai University Division of Dental Anesthesiology
Outcome results
None listed