Low Fat Loss Response after Medium-Term Supervised Exercise in Obese Is Associated with Exercise-Induced Increase in Food Reward

Table 3

Acute changes in hedonic evaluation of food measured before and after a single bout of exercise at week 0 and week 12 of a supervised daily exercise intervention.

		Responder				Non-Responder
Variable	Wk	HFNS	LFNS	HFSW	LFSW	HFNS	LFNS	HFSW	LFSW
ΔLiking	0	−1.2(4.5)	1.9(3.4)	−9.7(4.7)	−3.3(4.4)	4.5(5.4)	3.2(4.1)	9.7(5.7)	4.1(5.4)
	12	−1.9(2.4)	0.9(2.3)	−2.2(2.6)	−0.1(1.7)	12.0(2.9)	10.6(2.7)	11.7(3.2)	10.4(2.1)
ΔWanting	0	1.2(5.2)	6.7(3.6)	−5.4(3.8)	−1.5(4.1)	8.6(6.3)	0.1(4.4)	15.5(4.6)	7.7(4.9)
	12	−2.0(2.2)	2.8(1.9)	1.4(2.5)	3.1(1.9)	10.2(2.7)	3.7(2.3)	11.4(3.0)	4.4(2.3)
ΔPreference	0	−0.8(1.6)	4.4(1.6)	−5.2(2.5)	1.4(2.3)	−0.8(2.0)	−1.5(1.9)	6.3(3.0)	1.4(2.8)
	12	−1.6(0.7)	3.2(1.1)	−3.2(1.1)	1.6(1.0)	−0.1(2.0)	−0.5(1.3)	0.4(0.9)	0.2(1.3)