1.
Anemia management in non-menopausal women in a primary care setting: a prospective evaluation of clinical practice.
Bayen, S, Le Grand, C, Bayen, M, Richard, F, Messaadi, N
BMC family practice. 2020;(1):13
Abstract
BACKGROUND The study aimed to analyze anemia management in non-pregnant, and non-menopausal women aged from 18 to 50 years old, in a French primary care setting. METHODS An observational descriptive prospective study was conducted between November 2018 and February 2019. Inclusion criteria were as followed: anemia diagnosed in women aged from 18 to 50, not pregnant and not menopausal. Quantitative and qualitative data were anonymized and collected through an electronic survey. Investigating general practitioners completed the questionnaire for each newly diagnosed woman. Mean values and medians were calculated for the quantitative data. Answers to the open questions were encoded manually and proportions of the different modalities have been calculated. RESULTS Altogether, 43 women with anemia were ascertained. Moderate microcytic anemia, due to an iron deficiency in a context of menorrhagia, was the most observed anemia profile. The mean value of hemoglobin was 10.5 ± 1 g/dl. Among these women: 32 (74%) presented an iron deficiency, 17 (53%) had inappropriate intakes, and 9 (28%) reported menorrhagia. For 17 (40%) women, unnecessary or inappropriate exams were prescribed. The investigations did not allow to establish a differential diagnosis for 12 women (28%). Even for similar clinical situations, anemia management was variable. Among the women who presented iron deficiency, 15 (47%) were informed about an iron-rich diet and received a daily iron supplementation of ferrous sulfate between 80 mg and 160 mg. CONCLUSIONS Our study highlights that, in the absence of specific national guidelines for anemia management in non-pregnant, non-menopausal women in primary care settings, French GPs undergo various clinical management strategies leading to a heterogeneous, sometimes inappropriate follow-up. Women with iron deficiency were prescribed higher daily iron supplementation than recommended, according to new evidence, suggesting a maximal daily dose of 50 mg of elementary iron in a context of Hepcidin up-regulation in the case of an iron overload. Additional longitudinal studies with a bigger sample size and randomized controlled trials are needed to confirm our results and to elaborate national guidelines.
2.
Oral iron supplementation with Feralgine® in inflammatory bowel disease: a retrospective observational study.
Vernero, M, Boano, V, Ribaldone, DG, Pellicano, R, Astegiano, M
Minerva gastroenterologica e dietologica. 2019;(3):200-203
Abstract
BACKGROUND Inflammatory bowel disease (IBD) is a relapsing chronic disease of the gastrointestinal (GI) tract. Among IBD patients, anemia is more frequent than in general population. Recent studies demonstrated a good iron absorption using Feralgine®, a compound of ferrous bysglicinate chelate and alginic acid, oral supplementation with both good compliance rate and efficacy in treating iron deficiency anemia especially due to its high oral bioavailability. In this study we evaluated hemoglobin (Hb) improvement after Feralgine® supplementation in patients with IBD and anemia. METHODS This is a retrospective observational study. All data were derived from the patients' registry of the Inflammatory Bowel Disease Center, San Giovanni Antica Sede-Molinette Hospital, Turin, Italy. All IBD patients suffering from anemia and treated with Feralgine® (Tecnofer Plus), 1 capsule daily, were selected. RESULTS Mean Hb value increased from 11 g/dL (95% confidence interval [CI]: 10.72-11.47) to 12.2 g/dL (95% CI: 11.6-12.52, P=0.0001), after three months of Feralgine® supplementation. While 90% of the patients did not report adverse events, 10% experienced dyspepsia and worsening of diarrhea. Only 6% of patients suspended oral iron supplementation due to GI intolerance (adherence rate 94%). CONCLUSIONS Oral supplementation with Feralgine® induced a significant improvement in Hb levels, suggesting that in IBD patients with mild or moderate anemia, oral iron supplementation could be considered the first line therapy. We suggest further studies on larger cohorts to assess iron, ferritin and transferrin saturation improvement after this treatment.