Matches in SemOpenAlex for { <https://semopenalex.org/work/W4384927136> ?p ?o ?g. }
- W4384927136 endingPage "e766" @default.
- W4384927136 startingPage "e756" @default.
- W4384927136 abstract "BackgroundAnaemia in pregnancy is a global health problem with associated maternal and neonatal morbidity and mortality. We aimed to investigate the association between maternal haemoglobin concentrations during pregnancy and the risk of adverse maternal and neonatal outcomes.MethodsIn this prospective, observational, multinational, INTERBIO-21st fetal study conducted at maternity units in Brazil, Kenya, Pakistan, South Africa, and the UK, we enrolled pregnant women (aged ≥18 years, BMI <35 kg/m2, natural conception, and singleton pregnancy) who initiated antenatal care before 14 weeks' gestation. At each 5±1 weekly visit until delivery, information was collected about the pregnancy, as well as the results of blood tests taken as part of routine antenatal care, including haemoglobin values. The outcome measures were maternal (gestational diabetes, pregnancy-induced hypertension, and preterm premature rupture of membranes) and neonatal outcomes (small for gestational age, preterm birth, and acute respiratory distress syndrome).FindingsBetween Feb 8, 2012, and Nov 30, 2019, 2069 women (mean age 30·7 years [SD 5·0]) had at least one routinely haemoglobin concentration measured at 14–40 weeks' gestation, contributing 4690 haemoglobin measurements for the analysis. Compared with a haemoglobin cutoff of 110 g/L, the risk was increased more than two-fold for pregnancy-induced hypertension at haemoglobin concentrations of 170 g/L (risk ratio [RR] 2·29 [95% CI 1·19–4·39]) and higher, for preterm birth at haemoglobin concentrations of 70 g/L (RR 2·04 [95% CI 1·20–3·48]) and 165 g/L (RR 2·06 [95% CI 1·41–3·02]), and for acute respiratory distress syndrome at haemoglobin concentrations of 165 g/L (RR 2·84 [95% CI 1·51–5·35]). Trimester-specific results are also presented.InterpretationOur data suggests that the current WHO haemoglobin cutoffs are associated with reduced risk of adverse maternal and neonatal outcomes. The current haemoglobin concentration cutoffs during pregnancy should not only consider thresholds for low haemoglobin concentrations that are associated with adverse outcomes but also define a threshold for high haemoglobin concentrations given the U-shaped relationship between haemoglobin concentration and adverse neonatal and maternal outcomes.FundingBill & Melinda Gates Foundation." @default.
- W4384927136 created "2023-07-22" @default.
- W4384927136 creator A5000164289 @default.
- W4384927136 creator A5004981735 @default.
- W4384927136 creator A5006756380 @default.
- W4384927136 creator A5019077392 @default.
- W4384927136 creator A5019844335 @default.
- W4384927136 creator A5021807554 @default.
- W4384927136 creator A5025873219 @default.
- W4384927136 creator A5030632030 @default.
- W4384927136 creator A5031555005 @default.
- W4384927136 creator A5032280006 @default.
- W4384927136 creator A5035478243 @default.
- W4384927136 creator A5035938097 @default.
- W4384927136 creator A5037762715 @default.
- W4384927136 creator A5039160245 @default.
- W4384927136 creator A5039538924 @default.
- W4384927136 creator A5041356823 @default.
- W4384927136 creator A5043297368 @default.
- W4384927136 creator A5043930499 @default.
- W4384927136 creator A5046322330 @default.
- W4384927136 creator A5049363418 @default.
- W4384927136 creator A5056369229 @default.
- W4384927136 creator A5058987620 @default.
- W4384927136 creator A5059976635 @default.
- W4384927136 creator A5061424149 @default.
- W4384927136 creator A5069940679 @default.
- W4384927136 creator A5071265345 @default.
- W4384927136 creator A5072131760 @default.
- W4384927136 creator A5072284066 @default.
- W4384927136 creator A5072813566 @default.
- W4384927136 creator A5072859449 @default.
- W4384927136 creator A5074609612 @default.
- W4384927136 creator A5075801388 @default.
- W4384927136 creator A5076863420 @default.
- W4384927136 creator A5077728082 @default.
- W4384927136 creator A5082123749 @default.
- W4384927136 creator A5085732468 @default.
- W4384927136 creator A5087242176 @default.
- W4384927136 creator A5091666464 @default.
- W4384927136 date "2023-09-01" @default.
- W4384927136 modified "2023-10-18" @default.
- W4384927136 title "Association between maternal haemoglobin concentrations and maternal and neonatal outcomes: the prospective, observational, multinational, INTERBIO-21st fetal study" @default.
- W4384927136 cites W1490174346 @default.
- W4384927136 cites W1502718480 @default.
- W4384927136 cites W1914307777 @default.
- W4384927136 cites W1946220486 @default.
- W4384927136 cites W2019533679 @default.
- W4384927136 cites W2037204833 @default.
- W4384927136 cites W2037243535 @default.
- W4384927136 cites W2056875618 @default.
- W4384927136 cites W2096734365 @default.
- W4384927136 cites W2127537121 @default.
- W4384927136 cites W2141116761 @default.
- W4384927136 cites W2147537998 @default.
- W4384927136 cites W2152724914 @default.
- W4384927136 cites W2167657257 @default.
- W4384927136 cites W2167921663 @default.
- W4384927136 cites W2228344586 @default.
- W4384927136 cites W2765767907 @default.
- W4384927136 cites W2785501279 @default.
- W4384927136 cites W2790920515 @default.
- W4384927136 cites W2895154549 @default.
- W4384927136 cites W2939541219 @default.
- W4384927136 cites W2948629986 @default.
- W4384927136 cites W3017841580 @default.
- W4384927136 cites W3107332191 @default.
- W4384927136 cites W3122836811 @default.
- W4384927136 cites W4246938751 @default.
- W4384927136 doi "https://doi.org/10.1016/s2352-3026(23)00170-9" @default.
- W4384927136 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37482061" @default.
- W4384927136 hasPublicationYear "2023" @default.
- W4384927136 type Work @default.
- W4384927136 citedByCount "1" @default.
- W4384927136 countsByYear W43849271362023 @default.
- W4384927136 crossrefType "journal-article" @default.
- W4384927136 hasAuthorship W4384927136A5000164289 @default.
- W4384927136 hasAuthorship W4384927136A5004981735 @default.
- W4384927136 hasAuthorship W4384927136A5006756380 @default.
- W4384927136 hasAuthorship W4384927136A5019077392 @default.
- W4384927136 hasAuthorship W4384927136A5019844335 @default.
- W4384927136 hasAuthorship W4384927136A5021807554 @default.
- W4384927136 hasAuthorship W4384927136A5025873219 @default.
- W4384927136 hasAuthorship W4384927136A5030632030 @default.
- W4384927136 hasAuthorship W4384927136A5031555005 @default.
- W4384927136 hasAuthorship W4384927136A5032280006 @default.
- W4384927136 hasAuthorship W4384927136A5035478243 @default.
- W4384927136 hasAuthorship W4384927136A5035938097 @default.
- W4384927136 hasAuthorship W4384927136A5037762715 @default.
- W4384927136 hasAuthorship W4384927136A5039160245 @default.
- W4384927136 hasAuthorship W4384927136A5039538924 @default.
- W4384927136 hasAuthorship W4384927136A5041356823 @default.
- W4384927136 hasAuthorship W4384927136A5043297368 @default.
- W4384927136 hasAuthorship W4384927136A5043930499 @default.
- W4384927136 hasAuthorship W4384927136A5046322330 @default.
- W4384927136 hasAuthorship W4384927136A5049363418 @default.
- W4384927136 hasAuthorship W4384927136A5056369229 @default.
- W4384927136 hasAuthorship W4384927136A5058987620 @default.