Prevalence of Iron Deficiency Anemia Indicated for Intravenous Iron Treatment in the Korean Population

We aimed to investigate the number and prevalence of patients indicated for intravenous iron treatment in a large Korean population using criteria based on laboratory test results in an effort to extract indirect information on the need for intravenous iron treatment. Between 1 January 2019 and 31 D...

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Veröffentlicht in:Nutrients 2023-01, Vol.15 (3), p.614
Hauptverfasser: Choi, Rihwa, Chun, Gayoung, Park, Mi-Jung, Lee, Sang Gon, Lee, Eun Hee
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creator Choi, Rihwa
Chun, Gayoung
Park, Mi-Jung
Lee, Sang Gon
Lee, Eun Hee
description We aimed to investigate the number and prevalence of patients indicated for intravenous iron treatment in a large Korean population using criteria based on laboratory test results in an effort to extract indirect information on the need for intravenous iron treatment. Between 1 January 2019 and 31 December 2021, a total of 83,994 Korean patients (30,499 men and 53,495 women) with a median age of 46 years (interquartile range, 30-61) were evaluated using iron deficiency anemia-associated laboratory tests and serum creatinine tests of estimated glomerular filtration rates. The overall prevalence of anemia (Hb ≤ 11 g/dL) was 16.5%, and the proportion of patients with possible chronic kidney disease who had an estimated glomerular filtration rate < 60 mL/min/1.73 m was 11.4%. The number of patients indicated for reimbursable intravenous iron treatment was higher in women than in men, higher in older patients, and higher in 2021 than in 2019 (all < 0.001). The prevalence of patients indicated for reimbursable intravenous iron treatment was up to 30.0% in those ≥ 80 years of age in 2019. The results of this study provide basic knowledge about the use of iron deficiency anemia-associated laboratory tests in planning nutritional support programs using an intravenous iron formulation in Korea.
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subjects Age
Aged
Anemia
Anemia, Iron-Deficiency - drug therapy
Anemia, Iron-Deficiency - epidemiology
Biomarkers
Care and treatment
Chemotherapy
Creatinine
Diagnosis
Dietary supplements
Dosage and administration
Electronic data interchange
Female
Glomerular filtration rate
Hemodialysis
Hemodynamics
Hemoglobins - analysis
Humans
Information processing
Intravenous administration
Iron
Iron - therapeutic use
Iron deficiency anemia
Iron in the body
Kidney diseases
Laboratories
Laboratory tests
Male
Middle Aged
Nutrient deficiency
Patients
Peritoneal dialysis
Prevalence
Reimbursement
Republic of Korea - epidemiology
Statistics
title Prevalence of Iron Deficiency Anemia Indicated for Intravenous Iron Treatment in the Korean Population
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