Abstract:
OBJECTIVE:This study aims to assess the association of red blood cell (RBC) transfusion in a cohort of preterm infants with mortality, retinopathy of prematurity (ROP), and chronic lung disease (CLD) transfused at ≥21 days of life. STUDY DESIGN AND METHODS:This retrospective cohort study included infants born at <30 weeks' gestation who survived ≥21 days, had not received any RBC transfusions before reaching 21 days of age, and were admitted to participating units in the Canadian neonatal network (2003-2009). RESULTS:Out of the 3,799 eligible infants, 3,309 infants did not receive RBC transfusion at ≥21 days of age, whereas 490 received transfusion at ≥21 days of age. Infants who did not receive RBC transfusion/s at ≥21 days of age had higher birth weight (p<0.01) and higher gestational age at the time of birth (p<0.01) as compared with those who received transfusion/s at ≥21 days of age. Receipt of RBC transfusion/s at ≥21 days of age was not associated with mortality (adjusted odds ratio [AOR] 1.20; 95% confidence interval [CI] 0.33-4.34) or severe ROP (AOR 1.02; 95% CI 0.59-1.77) but was associated with increased odds of CLD (AOR 1.78; 95% CI 1.43-2.22). CONCLUSION:RBC transfusion/s at ≥21 days of age in previously transfusion-naive preterm infants was associated with increased odds of CLD but not with ROP or mortality.
journal_name
Am J Perinatoljournal_title
American journal of perinatologyauthors
Keir A,Aziz K,McMillan D,Monterrosa L,Ojah C,Lee S,Shah PS,Canadian Neonatal Network.doi
10.1055/s-0035-1549295subject
Has Abstractpub_date
2015-10-01 00:00:00pages
1139-44issue
12eissn
0735-1631issn
1098-8785journal_volume
32pub_type
杂志文章,多中心研究abstract::Objective Our objective was to review the literature in relationship to diabetes in pregnancy in low and middle income countries. Study Design We reviewed the English language literature related to diabetes and obesity during pregnancy in low and middle income countries published over the last 20 years. Results The gl...
journal_title:American journal of perinatology
pub_type: 杂志文章,评审
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abstract::Objective We aimed to evaluate which patient-level factors influence mode of delivery among candidates for operative vaginal delivery. Study Design Cross-sectional study of candidates for operative vaginal delivery from 18 hospitals over 8 years. Probabilities of mode of delivery were estimated using hierarchical logi...
journal_title:American journal of perinatology
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journal_title:American journal of perinatology
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更新日期:1996-07-01 00:00:00
abstract::A retrospective review of placental materials (membranes, chorionic plate, umbilical cord) derived from preterm birth is reported. All those studied had intact membranes on admission and did not have spontaneous rupture. Those with preterm labor unresponsive to tocolysis, including those with brief and more prolonged ...
journal_title:American journal of perinatology
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abstract::This study assessed whether the amniotic fluid index (AFI) or the single deepest pocket (SDP) is the best technique to estimate amniotic fluid volume. The AFI and SDP were compared to a dye-determined or directly measured amniotic fluid volume. A PUBMED search from 1990 to 2006 was conducted using the search terms "si...
journal_title:American journal of perinatology
pub_type: 杂志文章,评审
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更新日期:2007-10-01 00:00:00
abstract::Acute mitral regurgitation due to ruptured chordae tendineae is a dramatic and life-threatening clinical situation. Rarely does this complication occur during pregnancy. We present a case of a 30-year-old woman in week 31 of her pregnancy who developed acute mitral regurgitation, secondary to bacterial endocarditis an...
journal_title:American journal of perinatology
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更新日期:1995-03-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to investigate whether maternal bronchial asthma increases the risk for long-term respiratory morbidity of the offspring. STUDY DESIGN:A population-based cohort study compared the incidence of long-term pediatric hospitalizations due to respiratory disease of the offspring of ...
journal_title:American journal of perinatology
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pub_type: 杂志文章,评审
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abstract::Premature birth before 37 weeks of gestation is a significant public health problem. Each year, 4.5 million premature infants are born worldwide. Despite extensive research and a variety of interventions, the rate of preterm birth has steadily increased over the past 20 years and reached a high of 12.8% in 2006. The e...
journal_title:American journal of perinatology
pub_type: 杂志文章
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更新日期:2008-03-01 00:00:00
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更新日期:2019-10-11 00:00:00
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journal_title:American journal of perinatology
pub_type: 杂志文章
doi:10.1055/s-2008-1040766
更新日期:1997-11-01 00:00:00
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journal_title:American journal of perinatology
pub_type: 杂志文章
doi:10.1055/s-0034-1393935
更新日期:2015-06-01 00:00:00
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journal_title:American journal of perinatology
pub_type: 杂志文章,评审
doi:10.1055/s-0035-1556883
更新日期:2016-01-01 00:00:00
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journal_title:American journal of perinatology
pub_type: 杂志文章,多中心研究
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journal_title:American journal of perinatology
pub_type: 杂志文章
doi:10.1055/s-2007-994522
更新日期:1994-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:2001-06-01 00:00:00
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journal_title:American journal of perinatology
pub_type: 杂志文章,评审
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更新日期:1997-07-01 00:00:00
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pub_type: 杂志文章
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更新日期:2017-03-01 00:00:00
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pub_type: 杂志文章,多中心研究,随机对照试验
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更新日期:2016-01-01 00:00:00
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journal_title:American journal of perinatology
pub_type: 杂志文章
doi:10.1055/s-1999-6803
更新日期:1999-01-01 00:00:00
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journal_title:American journal of perinatology
pub_type: 杂志文章
doi:10.1055/s-2007-994119
更新日期:1997-03-01 00:00:00
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journal_title:American journal of perinatology
pub_type: 杂志文章
doi:10.1055/s-2000-9423
更新日期:2000-01-01 00:00:00
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pub_type: 杂志文章
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更新日期:2012-11-01 00:00:00