PMID- 26971581 OWN - NLM STAT- MEDLINE DCOM- 20170623 LR - 20180618 IS - 1096-8652 (Electronic) IS - 0361-8609 (Linking) VI - 91 IP - 6 DP - 2016 Jun TI - Safety and efficacy of rapid (1,000 mg in 1 hr) intravenous iron dextran for treatment of maternal iron deficient anemia of pregnancy. PG - 590-3 LID - 10.1002/ajh.24361 [doi] AB - Maternal iron deficiency anemia (IDA) is associated with risk of adverse perinatal outcomes. Oral iron is recommended to reverse anemia, but has gastrointestinal toxicity and frequent non-adherence. Intravenous (IV) iron is reserved for intolerance of, or unresponsiveness to, oral therapy, malabsorption, and severe anemia (1% with hemoglobin [Hgb] levels <7 g/dL). With rare (<100 per one million) adverse events (AEs) ability to infuse a sufficient dose of low molecular weight iron dextran (LMWID) over 60 min, LMWID is an attractive option. This study demonstrated safety and efficacy of rapid IV infusion of 1,000 mg LMWID to gravidas with moderate to severe IDA. An observational treatment study of 1,000 mg LMWID administered over 1 hr for IDA in 189 consecutive, unselected second and third trimester gravidas after oral iron failure was conducted. All received a test dose of 25 mg LMWID and were monitored for AEs during the 60-min infusion. No premedication was administered unless more than one drug allergy or asthma was present in which case IV methylprednisolone was administered. All were followed through pregnancy and delivery. Monitored parameters included Hgb, mean corpuscular volume, serum ferritin, and percent transferrin saturation. About 189 subjects received 1,000 mg LMWID. No serious AEs occurred. About 2% experienced transient infusion reactions. Hgb improved by 1-1.9 g/dL in 82% and >/=2 g/dL in 24%. Second trimester treatment was not associated with greater Hgb improvement than third trimester treatment. Anemia resolved in 95%. Administration of a single large dose of IV LMWID was effective, safe, and convenient. Am. J. Hematol. 91:590-593, 2016. (c) 2016 Wiley Periodicals, Inc. CI - (c) 2016 Wiley Periodicals, Inc. FAU - Wong, Lee AU - Wong L AD - Department of Obstetrics and Gynecology, MedStar Franklin Square Medical Center, Baltimore, Maryland. FAU - Smith, Samuel AU - Smith S AD - Department of Obstetrics and Gynecology, MedStar Franklin Square Medical Center, Baltimore, Maryland. FAU - Gilstrop, Marisa AU - Gilstrop M AD - Department of Obstetrics and Gynecology, Christiana Care Health System, Newark, Delaware. FAU - Derman, Richard AU - Derman R AD - Department of Obstetrics and Gynecology, Christiana Care Health System, Newark, Delaware. FAU - Auerbach, Sarah AU - Auerbach S AD - West Virginia School of Osteopathic Medicine, Lewisburg, West Virginia. FAU - London, Nicola AU - London N AD - Department of Obstetrics and Gynecology, MedStar Franklin Square Medical Center, Baltimore, Maryland. FAU - Lenowitz, Steven AU - Lenowitz S AD - Department of Obstetrics and Gynecology, MedStar Franklin Square Medical Center, Baltimore, Maryland. FAU - Bahrain, Huzefa AU - Bahrain H AD - Auerbach Hematology and Oncology, Baltimore, Maryland. FAU - McClintock, Jessica AU - McClintock J AD - Department of Obstetrics and Gynecology, MedStar Franklin Square Medical Center, Baltimore, Maryland. FAU - Auerbach, Michael AU - Auerbach M AD - Department of Medicine, Georgetown University School of Medicine, Washington, DC. LA - eng PT - Journal Article DEP - 20160413 PL - United States TA - Am J Hematol JT - American journal of hematology JID - 7610369 RN - 0 (Hemoglobins) RN - 0 (Transferrin) RN - 9004-66-4 (Iron-Dextran Complex) RN - 9007-73-2 (Ferritins) SB - IM MH - Administration, Intravenous MH - Adult MH - Anemia, Iron-Deficiency/complications/*drug therapy MH - Erythrocyte Indices MH - Female MH - Ferritins/blood MH - Gravidity MH - Hemoglobins/analysis MH - Humans MH - Iron-Dextran Complex/*administration & dosage/adverse effects MH - Pregnancy MH - Retrospective Studies MH - Transferrin/analysis MH - Treatment Outcome EDAT- 2016/03/15 06:00 MHDA- 2017/06/24 06:00 CRDT- 2016/03/15 06:00 PHST- 2016/02/22 00:00 [received] PHST- 2016/03/05 00:00 [revised] PHST- 2016/03/07 00:00 [accepted] PHST- 2016/03/15 06:00 [entrez] PHST- 2016/03/15 06:00 [pubmed] PHST- 2017/06/24 06:00 [medline] AID - 10.1002/ajh.24361 [doi] PST - ppublish SO - Am J Hematol. 2016 Jun;91(6):590-3. doi: 10.1002/ajh.24361. Epub 2016 Apr 13.