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Träfflista för sökning "WFRF:(Fellman Vineta) srt2:(2005-2009);lar1:(gu)"

Sökning: WFRF:(Fellman Vineta) > (2005-2009) > Göteborgs universitet

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1.
  • Fellman, Vineta, et al. (författare)
  • One-year survival of extremely preterm infants after active perinatal care in Sweden.
  • 2009
  • Ingår i: JAMA : the journal of the American Medical Association. - : American Medical Association (AMA). - 1538-3598 .- 0098-7484. ; 301:21, s. 2225-33
  • Tidskriftsartikel (refereegranskat)abstract
    • Up-to-date information on infant survival after extremely preterm birth is needed for assessing perinatal care services, clinical guidelines, and parental counseling.
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2.
  • Pupp, Ingrid, et al. (författare)
  • Fresh-frozen plasma as a source of exogenous insulin-like growth factor-I in the extremely preterm infant
  • 2009
  • Ingår i: J Clin Endocrinol Metab. - : The Endocrine Society. - 1945-7197 .- 0021-972X. ; 94:2, s. 477-482
  • Tidskriftsartikel (refereegranskat)abstract
    • CONTEXT: Preterm birth is followed by a decrease in circulatory levels of IGF-I and IGF binding protein (IGFBP)-3, proteins with important neurogenic and angiogenic properties. OBJECTIVE: Our objective was to evaluate the effects of iv administration of fresh-frozen plasma (FFP) from adult donors on circulatory levels of IGF-I and IGFBP-3 in extremely preterm infants. DESIGN, SETTING, AND PATIENTS: A prospective cohort study was performed in 20 extremely preterm infants [mean (SD) gestational age 25.3 (1.3) wk] with clinical requirement of FFP during the first postnatal week. Sampling was performed before initiation of transfusion, directly after, and at 6, 12, 24, and 48 h after completed FFP transfusion. MAIN OUTCOME MEASURES: Concentrations of IGF-I and IGFBP-3 before and after transfusion of FFP were determined. RESULTS: FFP with a mean (SD) volume of 11 ml/kg (3.1) was administered at a median postnatal age of 2 d (range 1-7). Mean (SD) IGF-I and IGFBP-3 concentrations in administered FFP were 130 (39) and 2840 microg/liter (615), respectively. Immediately after FFP transfusion, mean (SD) concentrations of IGF-I increased by 133% from 11 (6.4) to 25 microg/liter (9.3) (P < 0.001) and IGFBP-3 by 61% from 815 (451) to 1311 microg/liter (508) (P < 0.001). Concentrations of IGF-I and IGFBP-3 remained higher at 6 (P < 0.001, P = 0.009) and 12 h (P = 0.017, P = 0.018), respectively, as compared with concentrations before FFP transfusion. Typical half-life of administrated IGF-I was 3.4 h for a 1-kg infant. CONCLUSION: Transfusion of FFP to extremely preterm infants during the first postnatal week elevates levels of IGF-I and IGFBP-3.
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