Lupus & antiphospholipid syndrome

Feto-maternal outcomes of pregnancies in women with SLE: Experience from a tertiary care center of Asia

LupusPublished Retrospective cohort study

Authors' conclusion

Planned pregnancy and less severe disease flares during pregnancy is associated with more favorable feto-maternal outcomes.

Study context

Population
Pregnant patients with SLE diagnosed and delivered at Aga khan university hospital, Karachi, Jan 1998 to Dec 2019
Outcome
Maternal and fetal complications in pregnancies with SLE
Methodological detailsretrospective record review, single-centre, matched case-control comparison
  • Retrospective record review
  • Single-centre
  • Matched case-control comparison

Main finding

As reported in the abstract

Adverse maternal and perinatal outcomes
Pre-eclampsia
28.8%
Eclampsia
3.2%
Cesarean section
57.6%
Thrombocytopenia
9.6%
Intrauterine growth retardation
24%
Preterm birth <34 weeks
19.2%
Preterm birth <37 weeks
63.2%
APGAR Score < 7 at 1 min
5.6%
Neonatal death
5.6%

Observational data: associations, not effects.

Further findings

SLE disease activity during pregnancy (SLEDAI-2K)

Mild disease activity
25.6%
Moderate disease activity
25.6%
Flare up in third trimester
51.7%

High-risk vs low-risk APS patients

High-risk patients
42
Positive IgG
88%
Positive IgM
83.3%
Lupus anticoagulant
33.3%

Original publication

Feto-maternal outcomes of pregnancies in women with SLE: Experience from a tertiary care center of Asia. Lupus. Published 16 June 2023. doi:10.1177/09612033231184675

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