Dataset Information

Protocol for a multicenter, double-blinded placebo-controlled randomized controlled trial comparing intravenous ferric derisomaltose to oral ferrous sulfate for the treatment of iron deficiency anemia in pregnancy: The IVIDA2 trial.

ABSTRACT:

Background

Iron deficiency anemia (IDA) is common during pregnancy and associated with adverse maternal and neonatal outcomes. Treatment with iron supplementation is recommended during pregnancy, but the optimal delivery route is unclear. Oral iron risks has high risk of gastrointestinal side effects and low absorption. Intravenous iron is infused directly but is expensive. The American College of Obstetricians and Gynecologists currently recommends oral iron to treat IDA in pregnancy with intravenous iron reserved as second-line therapy, if needed. This approach is associated with persistent anemia, increasing the risk of peripartum blood transfusion. We aim to provide data on optimal route of iron repletion for IDA in pregnancy.

Methods

In IVIDA2, a double-blind, placebo controlled, multicenter randomized trial in the United States, 746 pregnant people with moderate-to-severe IDA (hemoglobin <10 g/dL and ferritin <30 ng/mL) at 24-28 weeks' gestation will be randomized 1:1 to either a single 1000 mg dose of intravenous ferric derisomaltose and oral placebo (1-3 times daily) or a single placebo infusion with 1-3 times daily 325 mg ferrous sulfate (65 mg elemental iron) tablet. The primary outcome is peripartum blood transfusion (blood transfusion from delivery to 7 days postpartum). Secondary outcomes include adverse medication reactions, maternal and neonatal hematologic indices, and offspring neurodevelopment.

Ethics and dissemination

A central ethical review board-Advarra-granted ethical approval (Pro00060930). Participating centers-Women & Infants Hospital of Rhode Island, University of Michigan Medical Center, Washington University School of Ethics and dissemination: A central ethical review board-Advarra-granted ethical approval (Pro00060930). Participating centers-Women & Infants Hospital of Rhode Island, University of Michigan Medical Center, Washington University School of.

SUBMITTER: Lewkowitz AK

PROVIDER: S-EPMC9729403 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature

ACCESS DATA

Publications

Protocol for a multicenter, double-blinded placebo-controlled randomized controlled trial comparing intravenous ferric derisomaltose to oral ferrous sulfate for the treatment of iron deficiency anemia in pregnancy: The IVIDA2 trial.

Lewkowitz Adam K AK Stout Molly J MJ Carter Ebony B EB Ware Crystal F CF Jackson Tracy L TL D'Sa Viren V Deoni Sean S Odibo Anthony O AO Gopalakrishnan Riley R Liu Jingxia J Rouse Dwight J DJ Auerbach Michael M Tuuli Methodius G MG

Contemporary clinical trials 20221108

<h4>Background</h4>Iron deficiency anemia (IDA) is common during pregnancy and associated with adverse maternal and neonatal outcomes. Treatment with iron supplementation is recommended during pregnancy, but the optimal delivery route is unclear. Oral iron risks has high risk of gastrointestinal side effects and low absorption. Intravenous iron is infused directly but is expensive. The American College of Obstetricians and Gynecologists currently recommends oral iron to treat IDA in pregnancy wi ...[more]

PMID: 36368479

Similar Datasets

Project description:BackgroundIron deficiency (ID) is common in patients with chronic kidney disease (CKD). Intravenous (IV) iron in heart failure leads to improvement in exercise capacity and improvement in quality-of-life measurements; however, data in patients with CKD are lacking.MethodsThe Iron and the Heart Study was a prospective double blinded randomised study in non-anaemic CKD stages 3b-5 patients with ID which investigated whether 1000 mg of IV iron (ferric derisomaltose (FDI)) could improve exercise capacity in comparison to placebo measured at 1 and 3 months post infusion. Secondary objectives included effects on haematinic profiles and haemoglobin, safety analysis and quality of life questionnaires (QoL).ResultsWe randomly assigned 54 patients mean (SD) age for FDI (n = 26) 61.6 (10.1) years vs placebo (n = 28; 57.8 (12.9) years) and mean eGFR (33.2 (9.3) vs. 29.1 (9.6) ml/min/1.73m2) at baseline, respectively. Adjusting for baseline measurements, six-minute walk test (6MWT) showed no statistically significant difference between arms at 1 month (p = 0.736), or 3 months (p = 0.741). There were non-significant increases in 6MWT from baseline to 1 and 3 months in the FDI arm. Haemoglobin (Hb) at 1 and 3 months remained stable. There were statistically significant increases in ferritin (SF) and transferrin saturation (TSAT) at 1 and 3 months (p < 0.001). There was a modest numerical improvement in QoL parameters. There were no adverse events attributable to IV iron.ConclusionThis study demonstrated a short-term beneficial effect of FDI on exercise capacity, but it was not significant despite improvements in parameters of iron status, maintenance of Hb concentration, and numerical increases in functional capacity and quality of life scores. A larger study will be required to confirm if intravenous iron is beneficial in iron deficient non-anaemic non-dialysis CKD patients without heart failure to improve the 6MWT.Trial registrationEuropean Clinical Trials Database (EudraCT) No: 2014-004133-16 REC no: 14/YH/1209 Date First Registered: 2015-02-17 and date of end of trail 2015-05-23 Sponsor ref R1766 and Protocol No: IHI 141.

Dataset Information

Protocol for a multicenter, double-blinded placebo-controlled randomized controlled trial comparing intravenous ferric derisomaltose to oral ferrous sulfate for the treatment of iron deficiency anemia in pregnancy: The IVIDA2 trial.

Background

Methods

Ethics and dissemination

Publications

Protocol for a multicenter, double-blinded placebo-controlled randomized controlled trial comparing intravenous ferric derisomaltose to oral ferrous sulfate for the treatment of iron deficiency anemia in pregnancy: The IVIDA2 trial.

Similar Datasets

OmicsDI is part of the ELIXIR infrastructure

Tweets