Reproductive endocrinology

Fertility and pregnancy outcomes in women with Turner syndrome: A single centre experience

Clin Endocrinol (Oxf)Published Retrospective cross-sectional study

Authors' conclusion

We show that pregnancy in women with TS, whether OD or spontaneously conceived, carries obstetric risks, and therefore, women with TS, considering pregnancy, should receive comprehensive pre-pregnancy counselling and optimal obstetric care.

Study context

Population
Women with Turner syndrome (TS) undergoing oocyte donation (OD) treatment or spontaneous pregnancy, large single-centre cohort
Exposure
OD pregnancies vs spontaneous pregnancies in women with TS; OD in TS vs women with POI
  • ODn = 74
  • Spontaneousn = 31reference
Outcome
Lower segment caesarean section (LSCS) and small for gestational age (SGA), OD vs spontaneous pregnancies in TS
Methodological detailssingle-centre
  • Single-centre

Main finding

As reported in the abstract

OD vs SpontaneousOdds ratio (95% CI)P value
LSCS
4.19(1.6–10.8)
P = 0.003
SGA
2.92(1.02–8.38)
P = 0.04

Observational data: associations, not effects.

Further findings

OutcomeOR (95% CI)P value
Live birth rate per cycle started, OD in TSvs POILower with OD in TS0.53 (0.34–0.84)P = 0.008
OutcomeODPOIP value
Miscarriage, OD in TS vs POI40%26.2%P = 0.04

Vertical transmission of TS in daughters

Cases of vertical transmission of TS in daughters
5 (17.2%)

Safety

Recorded cardiac events
0

Original publication

Fertility and pregnancy outcomes in women with Turner syndrome: A single centre experience. Clin Endocrinol (Oxf). Published 27 May 2024. doi:10.1111/cen.15078

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