The Incidence of Euphoria in Multiple Sclerosis: Artefact of Measure

Table 3

Comparison between MS patients and healthy controls of number of participants with classical euphoria ().

Euphoric symptom	MS	HC	(df = 1)	(2-sided)
Euphoria sclerotica
Total, present : absent	63 : 37	86 : 14	13.923	<.0001
Definite, present : absent	21 : 79	38 : 62	6.948	.008
Eutonia sclerotica
Total, present : absent	48 : 52	90 : 10	41.234	<.0001
Definite, present : absent	6 : 94	36 : 64	27.125	<.0001
Spes sclerotica
Total, present : absent	70 : 30	94 : 6	19.512	<.0001
Definite, present : absent	37 : 63	70 : 30	21.887	<.0001

Note. Significant results are presented in bold font.