Fig 1.
Proposed mechanisms on how art can influence pain and stress.
CPT = Cold Pressor Test, ECG = electrocardiogram; EDA = electrodermal activity; sAA = salivary alpha-amylase; sCort = salivary cortisol, VAS = Visual Analogue Scale.
Fig 2.
Procedure of the study (before, during, after the experiment).
CPT = cold pressor test; ECG = electrocardiogram; EDA = electrodermal activity; sAA = salivary alpha-amylase; sCort = salivary cortisol.