当前位置： SCI文献检索 > BMJ Open期刊下所有文献 > Associations between antenatal and perinatal risk factors and cerebral palsy: a Swedish cohort study.

Associations between antenatal and perinatal risk factors and cerebral palsy: a Swedish cohort study.

Abstract：

OBJECTIVES:To investigate known and suggested risk factors associated with cerebral palsy in a Swedish birth cohort, stratified by gestational age. SETTING:Information on all births between 1995 and 2014 in Skåne, the southernmost region in Sweden, was extracted from the national birth register. PARTICIPANTS:The cohort comprised a total of 215 217 children. Information on confirmed cerebral palsy and subtype was collected from the national quality register for cerebral palsy (Cerebral Palsy Follow-up Surveillance Programme). PRIMARY AND SECONDARY OUTCOME MEASURES:We calculated the prevalence of risk factors suggested to be associated with cerebral palsy and used logistic regression models to investigate the associations between potential risk factors and cerebral palsy. All analyses were stratified by gestational age; term (≥37 weeks), moderately or late preterm (32-36 weeks) and very preterm (<32 weeks). RESULTS:In all, 381 (0.2 %) children were assigned a cerebral palsy diagnosis. Among term children, maternal preobesity/obesity, small for gestational age, malformations, induction, elective and emergency caesarian section, Apgar <7 at 5 min and admission to neonatal care were significantly associated with cerebral palsy (all p values<0.05). Among children born moderately or late preterm, small for gestational age, malformations, elective and emergency caesarian section and admission to neonatal care were all associated with cerebral palsy (all p values <0.05), whereas among children born very preterm no factors were significantly associated with the outcome (all p values>0.05). CONCLUSION:Our results support and strengthen previous findings on factors associated with cerebral palsy. The complete lack of significant associations among children born very preterm probably depends on to the small number of children with cerebral palsy in this group.

journal_name

BMJ Open

journal_title

BMJ open

authors

Jöud A,Sehlstedt A,Källén K,Westbom L,Rylander L

doi

10.1136/bmjopen-2020-038453

subject

Has Abstract

pub_date

2020-08-07 00:00:00

pages

e038453

issue

8

issn

2044-6055

pii

bmjopen-2020-038453

journal_volume

10

pub_type

杂志文章

相关文献

BMJ Open文献大全