Table III.

Average indicators of depression and anxiety in patients with extrasystolic arrhythmia on various scales depending on the disease

Disease and patient group	Zung depression scale [points]	Montgomery-Asberg depression scale [points]	Zung anxiety scale [points]	Covi anxiety scale [points]
CHD (group 1)	40.9 ±0.7*	15.1 ±0.7	38.1 ±0.9	3.2 ±0.1*
MCD (group 2)	43.0 ±0.9**	14.3 ±0.8	40.6 ±0.8	3.6 ±0.2**
CPN (group 3)	37.1 ±0.8	13.1 ±1.1	36.6 ±1.1	2.8 ±0.1

^*Differences are significant between groups 1 and 2, with p ≤ 0.05,

^**same between groups 2 and 3.