Family functioning and quality of parent-adolescent relationship: cross-sectional associations with adolescent weight-related behaviors and weight status

Table 2 Associations of general family environment with adolescent weight-related behaviours and overweight status among participants in the Growing Up Today Study 2, stratified by sex

	Overweight/obese IOTF cut-points males: 90.5 % tile females: 89.3 % tile	Disordered eating engaged in vomiting and/or laxatives, and/or fasting and/or binge eating	Fast food intake	Sugar sweetened beverage intake	Screen time	Physical activity	Sleep duration
			≥1 serv/week	≥1 serv/day	≥2 h/day	<1 h/day	<7 h/day
	OR^b (95 % CI)	OR^b (95 % CI)	OR^b (95 % CI)	OR^b (95 % CI)	OR^b (95 % CI)	OR^b (95 % CI)	OR^b (95 % CI)
Females (N = 3,768^a)
High Family Functioning	0.73 (0.60,0.88)	0.53 (0.45, 0.63)	0.74 (0.61, 0.89)	0.86 (0.68, 1.08)	1.03 (0.84, 1.24)	0.74 (0.61, 0.89)	0.57 (0.46, 0.70)
High Mother-Adolescent Relationship Quality	0.75 (0.63, 0.91)	0.64 (0.54, 0.75)	0.81 (0.68, 0.97)	0.89 (0.71, 1.12)	1.09 (0.93, 1.29)	0.84 (0.72, 0.98)	0.64 (0.53, 0.77)
High Father-Adolescent Relationship Quality	0.79 (0.66, 0.94)	0.61 (0.52, 0.72)	0.80 (0.67, 0.95)	1.10 (0.88, 1.38)	1.04 (0.89, 1.22)	0.81 (0.70, 0.94)	0.69 (0.57, 0.82)
Males (N = 2,614^a)
High Family Functioning	0.92 (0.75,1.14)	0.48 (0.39, 0.60)	1.01 (0.82, 1.24)	0.97 (0.78, 1.19)	0.87 (0.69, 1.09)	0.73 (0.58, 0.92)	0.65 (0.50,0.85)
High Mother-Adolescent Relationship Quality	1.04 (0.85,1.27)	0.62 (0.51, 0.77)	1.05 (0.86, 1.26)	1.09 (0.90, 1.33)	0.91 (0.75, 1.10	0.78 (0.64, 0.94)	0.63 (0.51,0.79)
High Father-Adolescent Relationship Quality	0.80 (0.66,0.98)	0.72 (0.58, 0.89)	0.83 (0.69, 1.00)	1.02 (0.84, 1.24)	0.98 (0.82, 1.19)	0.69 (0.57, 0.83)	0.61 (0.49,0.77)

ISSN: 1479-5868