Lamotrigine use in pregnancy and risk of orofacial cleft and other congenital anomalies

被引：47

作者：

Dolk, Helen ^{[1
]}

Wang, Hao ^{[2
]}

Loane, Maria ^{[1
]}

Morris, Joan ^{[3
]}

Garne, Ester ^{[4
]}

Addor, Marie-Claude ^{[5
]}

Arriola, Larraitz ^{[6
]}

Bakker, Marian ^{[7
]}

Barisic, Ingeborg ^{[8
]}

Doray, Berenice ^{[9
]}

Gatt, Miriam ^{[10
]}

Kallen, Karin ^{[11
]}

Khoshnood, Babak ^{[12
]}

Klungsoyr, Kari ^{[13
]}

Lahesmaa-Korpinen, Anna-Maria ^{[14
]}

Latos-Bielenska, Anna ^{[15
]}

Mejnartowicz, Jan P. ^{[15
]}

Nelen, Vera ^{[16
]}

Neville, Amanda ^{[17
]}

O'Mahony, Mary ^{[18
]}

Pierini, Anna ^{[19
]}

Rissmann, Anke ^{[20
]}

Tucker, David ^{[21
]}

Wellesley, Diana ^{[22
]}

Wiesel, Awi ^{[23
]}

de Jong-van den Berg, Lolkje T. W. ^{[2
]}

机构：

[1] Ulster Univ, Coleraine, Londonderry, North Ireland

[2] Univ Groningen, Groningen, Netherlands

[3] Barts & London Queen Marys Sch Med & Dent, London, England

[4] Hosp Lillebaelt, Kolding, Denmark

[5] Registre Vaudois Malformat, Lausanne, Switzerland

[6] CIBERESP, Inst BIOdonostia, Basque Govt, Publ Hlth Div Gipuzkoa, Madrid, Spain

[7] Univ Med Ctr Groningen, Groningen, Netherlands

[8] Childrens Univ Hosp Zagreb, Zagreb, Croatia

[9] Univ Strasbourg, Registre Malformat Congenitales DAlsace, Strasbourg, France

[10] Dept Hlth Informat & Res, Msida, Malta

[11] Swedish Natl Board Hlth & Welf, Stockholm, Sweden

[12] INSERM, Villejuif, France

[13] Med Birth Registry Norway, Oslo, Norway

[14] Natl Inst Hlth & Welf, Helsinki, Finland

[15] Poznan Univ Med Sci, Poznan, Poland

[16] Prov Inst Hyg, Antwerp, Belgium

[17] Ctr Clin & Epidemiol Res Ferrara, Rome, Italy

[18] Hlth Serv Execut, Dublin, Kildare, Ireland

[19] CNR, Inst Clin Physiol, Natl Res Council, IFC, Pisa, Italy

[20] Otto von Guericke Univ, Magdeburg, Germany

[21] Congenital Anomaly Register & Informat Serv Wales, Publ Hlth Wales NHS Trust, Swansea, W Glam, Wales

[22] Princess Anne Hosp, Wessex Clin Genet Serv, Virginia Beach, VA USA

[23] Univ Med Ctr Mainz Birth Registry Mainz Model, Mainz, Germany

来源：

NEUROLOGY | 2016年 / 86卷 / 18期

关键词：

ANTIEPILEPTIC DRUGS; INCREASED FREQUENCY; EPILEPSY; PALATE;

D O I：

10.1212/WNL.0000000000002540

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Objective: To test previous signals of a risk of orofacial cleft (OC) and clubfoot with exposure to the antiepileptic lamotrigine, and to investigate risk of other congenital anomalies (CA). Methods: This was a population-based case-malformed control study based on 21 EUROCAT CA registries covering 10.1 million births (1995-2011), including births to 2005 in which the clubfoot signal was generated and a subsequent independent study population of 6.3 million births. A total of 226,806 babies with CA included livebirths, stillbirths, and terminations of pregnancy following prenatal diagnosis. First-trimester lamotrigine monotherapy exposure in OC cases and clubfoot cases was compared to other nonchromosomal CA (controls). Odds ratios (OR) were adjusted for registry. An exploratory analysis compared the proportion of each standard EUROCAT CA subgroup among all babies with nonchromosomal CA exposed to lamotrigine monotherapy with non-AED exposed pregnancies. Results: There were 147 lamotrigine monotherapy-exposed babies with nonchromosomal CA. For all OC, ORadj was 1.31 (95% confidence interval [CI] 0.73-2.33), isolated OC 1.45 (95% CI 0.80-2.63), isolated cleft palate 1.69 (95% CI 0.69-4.15). Overall ORadj for clubfoot was 1.83 (95% CI 1.01-3.31) and 1.43 (95% CI 0.66-3.08) in the independent study population. No other specific CA were significantly associated with lamotrigine monotherapy. Conclusions: The risk of OC was not significantly raised and we estimate the excess risk of OC to be less than 1 in every 550 exposed babies. We have not found strong independent evidence of a risk of clubfoot subsequent to our original signal. Our study cannot assess the general malformation risk among lamotrigine-exposed pregnancies.

引用

页码：1716 / 1725

页数：10

共 25 条

[1] Paper 1: The EUROCAT Network-Organization and Processes [J].