. 2020 Feb 25;10(2):e034079. doi: 10.1136/bmjopen-2019-034079

Table 2.

Distribution of the G6PD groups according to bilirubin, neonate gender, family history and consanguinity

	G6PD				Test of significance	P value	OR (95% CI)
	Deficient (n=49)		Normal (n=438)
	Mean±SD		Mean±SD
Bilirubin (mg/dLl)
Total	23.03±2.94		14.30±4.55		t=18.40	<0.001*	–
Direct	1.38±0.14		1.02±0.41		t=12.47	<0.001*
Indirect	17.02±3.45		12.74±3.52		t=8.21	<0.001
Neonate gender	n	%	n	%	χ²=10.49	0.001*	4.27 (1.66 to 10.99) 1.0
Male	42	85.7	297	45.0
Female	7	14.3	141	55.0
Family history of G6PD deficiency
Positive	37	75.5	107	24.4	χ²=55.21	<0.001*	9.54 (4.80 to 18.95) 1.0
Negative	12	24.5	331	75.6	χ²=55.21	<0.001*	9.54 (4.80 to 18.95) 1.0
Consanguinity
Positive	33	67.3	70	16.0	χ²=69.72	<0.001*	10.21 (5.39 to 19.33) 1.0
Negative	16	32.7	368	84.0	χ²=69.72	<0.001*	10.21 (5.39 to 19.33) 1.0

*Significant family history: not in the immediate family but in their relatives.

G6PD, glucose-6-phosphate dehydrogenase.