Outcome of pregnancy in a contemporary cohort of adults with congenital heart disease-a 10-year, single-center experience
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Outcome of pregnancy in a contemporary cohort of adults with congenital heart disease-a 10-year, single-center experience. / Toprak, Betül; Govorov, Katharina; Kurz, Katinka; Csengeri, Dora; Weimann, Jessica; Witte, Dennis; Hecher, Kurt; Hollwitz, Bettina; Hansen, Anne; Rickers, Carsten; Magnussen, Christina; von Kodolitsch, Yskert; Zeller, Tanja; Blankenberg, Stefan; Sinning, Christoph; Kirchhof, Paulus; Zengin-Sahm, Elvin.
In: CARDIOVASC DIAGN THE, Vol. 11, No. 6, 12.2021, p. 1344-1355.Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review
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T1 - Outcome of pregnancy in a contemporary cohort of adults with congenital heart disease-a 10-year, single-center experience
AU - Toprak, Betül
AU - Govorov, Katharina
AU - Kurz, Katinka
AU - Csengeri, Dora
AU - Weimann, Jessica
AU - Witte, Dennis
AU - Hecher, Kurt
AU - Hollwitz, Bettina
AU - Hansen, Anne
AU - Rickers, Carsten
AU - Magnussen, Christina
AU - von Kodolitsch, Yskert
AU - Zeller, Tanja
AU - Blankenberg, Stefan
AU - Sinning, Christoph
AU - Kirchhof, Paulus
AU - Zengin-Sahm, Elvin
N1 - 2021 Cardiovascular Diagnosis and Therapy. All rights reserved.
PY - 2021/12
Y1 - 2021/12
N2 - Background: Pregnancy may be associated with adverse outcome in women with congenital heart disease (CHD). However, data regarding the outcome of pregnancy in women with CHD who receive care in cardiac-obstetric expert units are limited.Methods: We retrospectively analyzed baseline characteristics and outcome of pregnancy in 67 females with CHD who received medical care in our tertiary center for 61 singleton and 6 twin pregnancies between 2009 and 2018.Results: According to the modified World Health Organization (mWHO) risk scale for pregnancy, CHD lesions in 39 enrolled women (58%) were classified as mWHO class I or II, and in 28 females (42%) as mWHO class III or IV. Preterm births were more frequent in mWHO classes III or IV (P=0.003). Cardiac signs and complications occurred more often in mWHO classes III or IV than in women with cardiac lesions assigned to mWHO classes I or II (42.9% vs. 7.7%, P=0.002). N-terminal pro B-type natriuretic peptide (NT-proBNP) levels during pregnancy were higher in mWHO classes III or IV than in mWHO classes I or II (median 269.0 vs. 115.5 pg/mL, P=0.019). Presence of functional NYHA class III [odds ratio (OR) per standard deviation (SD) 8.8, 95% confidence interval (CI): 2.2-57.2, P=0.008] and mWHO classes III/IV (OR per SD 3.4, 95% CI: 1.2-9.9, P=0.018) prior to pregnancy were identified as independent predictors of adverse cardiac outcome of pregnancy.Conclusions: Adverse cardiac events and preterm deliveries should be anticipated in pregnant women with CHD, especially in those with mWHO classes III or IV. Therefore, these pregnancies should be under close surveillance and managed in specialized, multidisciplinary tertiary referral centers. Preconception counseling including individualized risk assessment is strongly recommended in women with CHD.
AB - Background: Pregnancy may be associated with adverse outcome in women with congenital heart disease (CHD). However, data regarding the outcome of pregnancy in women with CHD who receive care in cardiac-obstetric expert units are limited.Methods: We retrospectively analyzed baseline characteristics and outcome of pregnancy in 67 females with CHD who received medical care in our tertiary center for 61 singleton and 6 twin pregnancies between 2009 and 2018.Results: According to the modified World Health Organization (mWHO) risk scale for pregnancy, CHD lesions in 39 enrolled women (58%) were classified as mWHO class I or II, and in 28 females (42%) as mWHO class III or IV. Preterm births were more frequent in mWHO classes III or IV (P=0.003). Cardiac signs and complications occurred more often in mWHO classes III or IV than in women with cardiac lesions assigned to mWHO classes I or II (42.9% vs. 7.7%, P=0.002). N-terminal pro B-type natriuretic peptide (NT-proBNP) levels during pregnancy were higher in mWHO classes III or IV than in mWHO classes I or II (median 269.0 vs. 115.5 pg/mL, P=0.019). Presence of functional NYHA class III [odds ratio (OR) per standard deviation (SD) 8.8, 95% confidence interval (CI): 2.2-57.2, P=0.008] and mWHO classes III/IV (OR per SD 3.4, 95% CI: 1.2-9.9, P=0.018) prior to pregnancy were identified as independent predictors of adverse cardiac outcome of pregnancy.Conclusions: Adverse cardiac events and preterm deliveries should be anticipated in pregnant women with CHD, especially in those with mWHO classes III or IV. Therefore, these pregnancies should be under close surveillance and managed in specialized, multidisciplinary tertiary referral centers. Preconception counseling including individualized risk assessment is strongly recommended in women with CHD.
U2 - 10.21037/cdt-20-650
DO - 10.21037/cdt-20-650
M3 - SCORING: Journal article
C2 - 35070803
VL - 11
SP - 1344
EP - 1355
JO - CARDIOVASC DIAGN THE
JF - CARDIOVASC DIAGN THE
SN - 2223-3652
IS - 6
ER -