Losing sleep influences dietary intake in children: a longitudinal compositional analysis of a randomised crossover trial

Table 4 Exploratory analysis of associations between sleep loss and change in dietary intake by sex (n = 83)

	Mean change in dietary intake for 10% sleep loss^a (95% CI)
	Female	Male
n	44	39
Energy intake, kJ	512 (146, 877)	85 (-217, 388)
Fat intake, g	2.8 (-0.8, 6.4)	0.4 (-3.1, 3.9)
Protein intake, g	2.7 (-0.7, 6.1)	2.4 (-1.0, 5.8)
Carbohydrate intake, g	19 (7, 32)	3 (-7, 13)
Total sugar intake, g	10 (3, 18)	0 (-5, 5)
Energy intake after 5 pm, kJ	417 (120, 713)	224 (-98, 546)
UPF, kJ	597 (149, 1046)	67 (-414, 548)
Core foods, kJ	209 (-276, 693)	-54 (-429, 321)
Non-core foods, kJ	629 (122, 1135)	178 (-291, 647)

UPF ultra-processed foods
^aA 10% sleep loss was 56 min for females and 55 min for males. These estimates account for corresponding changes in WASO, sedentary time, light physical activity, and moderate-to-vigorous physical activity using compositional analysis

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