Table 4. Logistic regression with generalized estimating equations analyses (GEE) of predictors of disease relapse in pregnancy and post-partum period among SLE patients.

Clinical variables	B Coefficient	OR (95% C.I)	P
Relapse in pregnancy
Active disease at conception	1.54	4.66 (1.03–21.38)	0.04
Chinese	0.61	1.84 (0.63–5.37)	0.27
Musculoskeletal	-0.66	0.82 (0.22–1.29)	0.14
Malay	-0.51	0.60 (0.25–1.47)	0.27
Active LN at conception	-0.43	0.65 (0.15–2.69)	0.55
Active haematology at conception	-0.26	0.77 (0.17–3.51)	0.73
Duration of remission	0.02	1.11 (0.99–1.04)	0.17
Hydroxychloroquine in pregnancy	-0.54	0.58 (0.31–1.11)	0.10
Relapse post-partum
Age at conception	0.13	1.14 (1.04–1.26)	0.01
Active disease at conception	0.91	2.48 (1.08–5.69)	0.03
Malay	1.35	3.87 (1.29–11.51)	0.02
HCQ in pregnancy	-0.72	0.49 (0.13–1.82)	0.28
HCQ post partum	-0.54	0.59 (0.19–1.83)	0.35
Duration of remission	0.01	1.01 (0.98–1.05)	0.66

HCQ = hydroxychloroquin