Table 2.

Participant demographics

Measurea	LP genotypesb		LNP genotypes	p valuec
	LP Homozygote (n = 16) TT13910 / AA22018	LP Heterozygote (n = 10) CT13910 / GA22018	LNP Homozygote (n = 14) CC13910 / GG22018
BMI (kg/m2)	22.5 ± 0.5	22.3 ± 0.5	24.4 ± 1.0	0.098
Age (years)	26.8 ± 0.6	24.2 ± 0.96	26.2 ± 0.68	0.060
Glucose (mmol/L)	5.52 ± 0.20	5.15 ± 0.16	5.5 ± 0.21	0.758
Triglycerides (mmol/L)	1.12 ± 0.11	1.11 ± 0.09	1.09 ± 0.09	0.965
Insulin (μU/mL)	13.39 ± 3.44	9.94 ± 1.5	13.64 ± 3.01	0.687

^a Glucose, triglycerides and insulin measures in plasma

^b Values presented as mean ± SEM. Genotypes for lactase persistence classification taken from [12, 48]

^cp value was computed using linear mixed model

BMI body mass index, LNP lactase non-persistence, LP lactase persistence