Table 1. Baseline characteristics of the atrial switch operated patients.

Baseline characteristics	Total patients after atrial switch operation (n=24)	Mustard (n=11)	Senning (n=13)
Type of surgery, n [%]	–	11 [46]	13 [54]
Age (years)	27.8 [24–45]	37.8 [25–45]*	26.0 [25–32]*
Female gender, n [%]	4 [17]	3 [27]	1 [8]
Height (cm)	173 [153–186]	171 [153–184]	173 [165–186]
Weight (kg)	71 [50–104]	70 [56–88]	75 [50–104]
Body mass index (kg/m2 body surface area)	24.1 [17.5–37.5]	23.9 [20.5–29.4]	24.2 [17.5–37.5]
Oxygen saturation [%]	97 [94–100]	97 [96–100]	97 [94–100]
NYHA class	1.0 [1–3]	1.0 [1–3]	1.0 [1–3]
6-minute walk distance (m)	557 [450–650]	585 [450–650]	539 [450–645]
Medications, n [%]
Diuretics	3 [13]	1 [9]	2 [15]
Beta-blocker	3 [13]	2 [18]	1 [8]
ACE-inhibitor/angiotensin receptor-blocker	8 [33]	4 [36]	4 [31]
Antithrombotic agents	2 [8]	1 [9]	1 [8]
Warfarin/coumadin	3 [13]	2 [18]	1 [8]
Antiarrhythmic agents	2 [8]	2 [18]	1 [8]
Contraceptives	1 [4]	0 [0]	1 [8]
Thyroid hormones	3 [13]	3 [27]	0 [0]

Presented as median [range]. *, statistical significance with P<0.05.