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Martinelli M, Fioretti MT, Aloi M, Alvisi P, Arrigo S, Banzato C, Bramuzzo M, Campanozzi A, Civitelli F, Knafelz D, Lionetti P, Marseglia A, Musto F, Norsa L, Palumbo G, Renzo S, Romano C, Sansotta N, Strisciuglio C, Miele E. Diagnosis and management of anemia in pediatric inflammatory bowel diseases: Clinical practice guidelines on behalf of the SIGENP IBD Working group. Dig Liver Dis 2024; 56:1257-1269. [PMID: 38503658 DOI: 10.1016/j.dld.2024.02.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 02/22/2024] [Accepted: 02/22/2024] [Indexed: 03/21/2024]
Abstract
Anemia is one of the most frequent extra-intestinal manifestations of inflammatory bowel disease. Insidious onset, variability of symptoms and lack of standardized screening practices may increase the risk of underestimating its burden in children with IBD. Despite its relevance and peculiarity in everyday clinical practice, this topic is only dealt with in a few documents specifically for the pediatric field. The aim of the current guidelines is therefore to provide pediatric gastroenterologists with a practical update to support the clinical and therapeutic management of children with IBD and anemia. A panel of 19 pediatric gastroenterologists and 1 pediatric hematologist with experience in the field of pediatric IBD was agreed by IBD Working group of the Italian Society of Gastroenterology, Hepatology and Nutrition (SIGENP) to produce the present article outlining practical clinical approaches to the pediatric patient with IBD and anemia. The levels of evidence and recommendations have been defined for each part of the statement according to the GRADE system.
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Affiliation(s)
- Massimo Martinelli
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II"
| | - Maria Teresa Fioretti
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II"
| | - Marina Aloi
- Women's and Children's Health Department, Pediatric Gastroenterology and Hepatology Unit, Sapienza University of Rome, Rome, Italy
| | - Patrizia Alvisi
- Pediatric Gastroenterology Unit, Maggiore Hospital, Bologna, Italy
| | - Serena Arrigo
- Pediatric Gastroenterology and Endoscopy Unit, IRCCS Giannina Gaslini, Genova, Italy
| | - Claudia Banzato
- Department of Surgical Sciences, Dentistry, Gynecology and Pediatrics, Pediatric Division, University of Verona, Verona, Italy
| | - Matteo Bramuzzo
- Institute for Maternal and Child Health, IRCCS "Burlo Garofolo", Trieste, Italy
| | - Angelo Campanozzi
- Department of Medical and Surgical Sciences, Section of Pediatrics, University of Foggia, Italy
| | - Fortunata Civitelli
- Department of Gender diseases, Child and Adolescent health, Pediatric unit, Sant' Eugenio Hospital, Rome, Italy
| | - Daniela Knafelz
- Hepatology and Gastroenterology Unit, Bambino Gesù Hospital, Rome, Italy
| | - Paolo Lionetti
- University of Florence-Gastroenterology and Nutrition Unit, Meyer Children's Hospital, IRCCS, Florence
| | - Antonio Marseglia
- Fondazione IRCCS Casa Sollievo della Sofferenza, Division of Pediatrics, San Giovanni Rotondo, Italy
| | - Francesca Musto
- Women's and Children's Health Department, Pediatric Gastroenterology and Hepatology Unit, Sapienza University of Rome, Rome, Italy
| | - Lorenzo Norsa
- Pediatric Department Vittore Buzzi Children's Hospital, University of Milan, Italy
| | - Giuseppe Palumbo
- Department of Haematology, Bambino Gesù Hospital, 00165 Rome, Italy
| | - Sara Renzo
- University of Florence-Gastroenterology and Nutrition Unit, Meyer Children's Hospital, IRCCS, Florence
| | - Claudio Romano
- Pediatric Gastroenterology and Cystic Fibrosis Unit, University of Messina, Messina, Italy
| | - Naire Sansotta
- Paediatric Hepatology Gastroenterology and Transplantation, Papa Giovanni XXIII Hospital, Bergamo, Italy
| | - Caterina Strisciuglio
- Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Erasmo Miele
- Department of Translational Medical Science, Section of Pediatrics, University of Naples "Federico II".
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Isoldi S, Viola F, Cucchiara S, Dilillo A, Iorfida D, Testi AM, Fiorentino F, Mallardo S. Management of collagenous gastritis in children: Case series and literature review. Indian J Gastroenterol 2024; 43:567-577. [PMID: 37971571 DOI: 10.1007/s12664-023-01472-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Accepted: 10/10/2023] [Indexed: 11/19/2023]
Abstract
Collagenous gastritis (CG) is a rare histopathological finding on gastric biopsies in children. It is associated with abdominal pain and iron deficiency anemia, usually not respondent to oral iron supplements. The aim of this study was to describe our experience in the management of pediatric patients with CG. Moreover, we propose to review the literature on this topic. We retrospectively reviewed all pediatric patients diagnosed with CG at our centre from January 2014 to January 2019. Three pediatric patients (2 F, mean age 12.3) were diagnosed with CG during the study period. Two presented with moderate and one with severe anemia. Symptoms were abdominal pain, asthenia and headache in two and asthenia and abdominal pain in one. All underwent upper and lower gastrointestinal endoscopy. All were firstly started with oral iron supplements with no benefit, principally due to poor compliance secondary to the worsening of the epigastric pain and proton pump inhibitor resistance. Therefore, they underwent ferric carboxymaltose (FCM) infusion with good clinical and laboratory response. Patients received a mean of two infusions/year, with stable hemoglobin levels and no adverse outcomes. Our review failed to identify a consistent response to specific treatments. Considering the apparent benign nature of the disease, symptomatic and supportive treatments are advisable. Iron deficiency anemia is largely present and therapy with oral iron supplements is not always successful. In our study, FCM infusion was effective in increasing the key blood indices in patients who poorly tolerated oral supplements.
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Affiliation(s)
- Sara Isoldi
- Pediatric Gastroenterology and Hepatology Unit, Santobono-Pausilipon Children's Hospital, Via Mario Fiore, 6, Naples, Italy.
- Maternal and Child Health Department, Sapienza - University of Rome, Polo Pontino, Latina, Italy.
- Santa Maria Goretti Hospital, Latina, Italy.
| | - Franca Viola
- Maternal and Child Health Department, Pediatric Gastroenterology and Liver Unit, Sapienza - University of Rome, Rome, Italy
| | - Salvatore Cucchiara
- Maternal and Child Health Department, Pediatric Gastroenterology and Liver Unit, Sapienza - University of Rome, Rome, Italy
| | - Anna Dilillo
- Maternal and Child Health Department, Sapienza - University of Rome, Polo Pontino, Latina, Italy
| | - Donatella Iorfida
- Maternal and Child Health Department, Sapienza - University of Rome, Polo Pontino, Latina, Italy
| | - Anna Maria Testi
- Hematology, Department of Translational and Precision Medicine, Sapienza - University of Rome, Rome, Italy
| | - Francesco Fiorentino
- Pathology Unit, Sapienza - University of Rome, Polo Pontino, Santa Maria Goretti Hospital, Latina, Italy
| | - Saverio Mallardo
- Maternal and Child Health Department, Sapienza - University of Rome, Polo Pontino, Latina, Italy
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3
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Manokaran K, Spaan J, Cataldo G, Lyons C, Mitchell PD, Sare T, Zimmerman LA, Rufo PA. Inpatient management of iron deficiency anemia in pediatric patients with inflammatory bowel disease: A single center experience. World J Clin Pediatr 2024; 13:89318. [PMID: 38596440 PMCID: PMC11000066 DOI: 10.5409/wjcp.v13.i1.89318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 01/07/2024] [Accepted: 01/22/2024] [Indexed: 03/06/2024] Open
Abstract
BACKGROUND Screening for iron deficiency anemia (IDA) is important in managing pediatric patients with inflammatory bowel disease (IBD). Concerns related to adverse reactions may contribute to a reluctance to prescribe intravenous (IV) iron to treat IDA in this population. AIM To track the efficacy and safety of IV iron therapy in treating IDA in pediatric IBD patients admitted to our center. METHODS A longitudinal observational cohort study was performed on 236 consecutive pediatric patients admitted to our tertiary IBD care center between September 2017 and December 2019. 92 patients met study criteria for IDA, of which 57 received IV iron, 17 received oral iron, and 18 were discharged prior to receiving iron therapy. RESULTS Patients treated with IV iron during their hospitalization experienced a significant increase of 1.9 (± 0.2) g/dL in mean (± SE) hemoglobin (Hb) concentration by the first ambulatory follow-up, compared to patients who received oral iron 0.8 (± 0.3) g/dL or no iron 0.8 (± 0.3) g/dL (P = 0.03). One out of 57 (1.8%) patients that received IV iron therapy experienced an adverse reaction. CONCLUSION Our findings demonstrate that treatment with IV iron therapy is safe and efficacious in improving Hb and iron levels in pediatric patients with IDA and active IBD.
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Affiliation(s)
- Krishanth Manokaran
- Center for Inflammatory Bowel Disease, Boston Children's Hospital, Boston, MA 02115, United States
| | - Jonathan Spaan
- Center for Inflammatory Bowel Disease, Boston Children's Hospital, Boston, MA 02115, United States
| | - Giulio Cataldo
- Center for Inflammatory Bowel Disease, Boston Children's Hospital, Boston, MA 02115, United States
| | - Christopher Lyons
- Center for Inflammatory Bowel Disease, Boston Children's Hospital, Boston, MA 02115, United States
| | - Paul D Mitchell
- Institutional Centers for Clinical and Translational Research, Boston Children's Hospital, Boston, MA 02115, United States
| | - Tatyana Sare
- Center for Inflammatory Bowel Disease, Boston Children's Hospital, Boston, MA 02115, United States
| | - Lori A Zimmerman
- Center for Inflammatory Bowel Disease, Boston Children's Hospital, Boston, MA 02115, United States
| | - Paul A Rufo
- Center for Inflammatory Bowel Disease, Boston Children's Hospital, Boston, MA 02115, United States
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Cohen CT, Powers JM. Intravenous iron therapy in pediatrics: who should get it and when is the right time? HEMATOLOGY. AMERICAN SOCIETY OF HEMATOLOGY. EDUCATION PROGRAM 2023; 2023:630-635. [PMID: 38066925 PMCID: PMC10727076 DOI: 10.1182/hematology.2023000496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Abstract
Iron-deficiency anemia occurs most commonly in young children due to a low-iron diet and adolescent girls due to menstrual blood loss. However, children with gastrointestinal conditions such as intestinal failure, inflammatory bowel disease, celiac disease, and/or other chronic conditions, including chronic kidney disease and heart failure, also commonly have iron deficiency. Many patients with classic iron-deficiency anemia will improve with oral iron therapy. However, in children who have an incomplete response to oral iron, intravenous iron therapy is increasingly being used. Benefits of intravenous iron therapy include a rapid repletion of iron stores in addition to resolution of anemia, less gastrointestinal side effects, and relief for patients and families struggling with long-term iron supplementation. Indications for first-line therapy with intravenous iron in children with chronic conditions have also increased. Four intravenous iron formulations have approved indications in pediatrics, and many are increasingly used off-label in children as well. Here we discuss the indications and appropriate timing of intravenous iron therapy in children with a wide range of underlying etiologies.
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Affiliation(s)
- Clay T Cohen
- Division of Hematology/Oncology, Department of Pediatrics, Baylor College of Medicine and Texas Children's Cancer and Hematology Center, Houston, TX
| | - Jacquelyn M Powers
- Division of Hematology/Oncology, Department of Pediatrics, Baylor College of Medicine and Texas Children's Cancer and Hematology Center, Houston, TX
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Kranjčec I, Matijašić Stjepović N, Buljan D, Ružman L, Malić Tudor K, Jović Arambašić M, Pavlović M, Rajačić N, Lovrinović Grozdanić K, Brković T, Šantić K, Roganović J. Management of Childhood Iron Deficiency Anemia in a Developed Country-A Multi-Center Experience from Croatia. Diagnostics (Basel) 2023; 13:3607. [PMID: 38132191 PMCID: PMC10742559 DOI: 10.3390/diagnostics13243607] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 11/30/2023] [Accepted: 12/04/2023] [Indexed: 12/23/2023] Open
Abstract
Iron deficiency anemia (IDA) continues to be a global public health concern, mostly in the developing countries. However, precise epidemiological data on childhood IDA in Croatia are lacking. In order to establish its frequency, underlying etiologies, the rationale for tertiary care visits, diagnostic practices, and current treatment regimens of IDA, medical records of children referred to pediatric hematologists for iron deficiency in a five-year period at tertiary institutions (Zagreb, Rijeka, Split, Osijek) throughout Croatia were retrospectively analyzed. Eight hundred and sixty-four children, predominately of preschool age, were referred mainly by the primary care pediatricians, who, in general, performed basic diagnostics but failed to initiate oral iron therapy in half of the patients. Approximately one-third of patients were symptomatic, with inadequate nutrition prevailing as underlying etiology. Dextriferron was the preferred iron formulation among hematologists, with a median dose of 5 mg/kg, with acceptable compliance rates (63.5-93.2%). Hospital admission rates varied among the centers (9.4-35%), and so did transfusion policies (6.4-22.9%). The greatest difference was observed in the frequency of parenteral iron administration (0.3-21.5%). In conclusion, the burden of childhood IDA, even in a high-income country, remains substantial, necessitating consistent implementation of national guidelines and additional education of primary health care providers.
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Affiliation(s)
- Izabela Kranjčec
- Department of Oncology and Hematology, Children’s Hospital Zagreb, 10000 Zagreb, Croatia; (N.M.S.); (D.B.); (M.P.); (N.R.)
| | - Nuša Matijašić Stjepović
- Department of Oncology and Hematology, Children’s Hospital Zagreb, 10000 Zagreb, Croatia; (N.M.S.); (D.B.); (M.P.); (N.R.)
| | - Domagoj Buljan
- Department of Oncology and Hematology, Children’s Hospital Zagreb, 10000 Zagreb, Croatia; (N.M.S.); (D.B.); (M.P.); (N.R.)
| | - Lucija Ružman
- Department of Pediatrics, Division of Hematology, Oncology and Clinical Genetics, University Hospital Center Rijeka, 51000 Rijeka, Croatia; (L.R.); (K.L.G.); (J.R.)
| | - Karolina Malić Tudor
- Department of Pediatrics, University Hospital of Split, 21000 Split, Croatia; (K.M.T.); (T.B.)
| | | | - Maja Pavlović
- Department of Oncology and Hematology, Children’s Hospital Zagreb, 10000 Zagreb, Croatia; (N.M.S.); (D.B.); (M.P.); (N.R.)
| | - Nada Rajačić
- Department of Oncology and Hematology, Children’s Hospital Zagreb, 10000 Zagreb, Croatia; (N.M.S.); (D.B.); (M.P.); (N.R.)
| | - Kristina Lovrinović Grozdanić
- Department of Pediatrics, Division of Hematology, Oncology and Clinical Genetics, University Hospital Center Rijeka, 51000 Rijeka, Croatia; (L.R.); (K.L.G.); (J.R.)
| | - Tomislava Brković
- Department of Pediatrics, University Hospital of Split, 21000 Split, Croatia; (K.M.T.); (T.B.)
| | - Krešimir Šantić
- Department of Pediatrics, University Hospital Osijek, 31000 Osijek, Croatia; (M.J.A.); (K.Š.)
| | - Jelena Roganović
- Department of Pediatrics, Division of Hematology, Oncology and Clinical Genetics, University Hospital Center Rijeka, 51000 Rijeka, Croatia; (L.R.); (K.L.G.); (J.R.)
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Speckert M, Ramic L, Mitsakakis N, Bijelić V, Liebman M, Leung E. Severe iron deficiency anemia in the paediatric emergency department: A retrospective study. Paediatr Child Health 2023; 28:30-36. [PMID: 36865758 PMCID: PMC9971582 DOI: 10.1093/pch/pxac095] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2022] [Accepted: 08/18/2022] [Indexed: 03/04/2023] Open
Abstract
Background Transfusion is discouraged in hemodynamically stable children with severe iron deficiency anemia (IDA). Intravenous (IV) iron sucrose (IS) could be an alternative for some patients; however, there is a paucity of data on its use in the paediatric emergency department (ED). Methods We analyzed patients presenting with severe IDA at the Children's Hospital of Eastern Ontario (CHEO) ED between September 1, 2017, and June 1, 2021. We defined severe IDA as microcytic anemia <70 g/L and either a ferritin <12 ng/mL or a documented clinical diagnosis. Results Of 57 patients, 34 (59%) presented with nutritional IDA and 16 (28%) presented with IDA secondary to menstrual bleeding. Fifty-five (95%) patients received oral iron. Thirteen (23%) patients additionally received IS and after 2 weeks, the average Hgb was similar to transfused patients. The median time for patients receiving IS without PRBC transfusion to increase their Hgb by at least 20 g/L was 7 days (95%CI 0.7 to 10.5 days). Of 16 (28%) children who were transfused with PRBC, there were three mild reactions, and one patient who developed transfusion associated circulatory overload (TACO). There were two mild and no severe reactions to IV iron. There were no return visits to the ED due to anemia in the following 30 days. Conclusions Management of severe IDA with IS was associated with a rapid rise in Hgb without severe reactions or returns to ED. This study highlights a strategy for management of severe IDA in hemodynamically stable children that spares them the risks associated with PRBC transfusion. Paediatric specific guidelines and prospective studies are needed to guide the use of IV iron in this population.
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Affiliation(s)
- Matthew Speckert
- Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada
- University of Ottawa, Ottawa, Ontario, Canada
| | - Lana Ramic
- University of Ottawa, Ottawa, Ontario, Canada
| | - Nicholas Mitsakakis
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Vid Bijelić
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Mira Liebman
- Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada
- University of Ottawa, Ottawa, Ontario, Canada
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
| | - Elaine Leung
- Children’s Hospital of Eastern Ontario, Ottawa, Ontario, Canada
- University of Ottawa, Ottawa, Ontario, Canada
- Children’s Hospital of Eastern Ontario Research Institute, Ottawa, Ontario, Canada
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Intravenous Iron Therapy for Children With Iron Deficiency Anemia. J Pediatr Hematol Oncol 2023; 45:e56-e59. [PMID: 36161971 DOI: 10.1097/mph.0000000000002550] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 08/11/2022] [Indexed: 02/03/2023]
Abstract
Iron deficiency anemia in children is a public health problem. Although oral iron treatment is the first choice, common side effects and compliance problems can cause the treatment to be interrupted. This study retrospectively evaluated children treated with intravenous (IV) iron sucrose or ferric carboxymaltose (FCM) and compared the treatment processes and efficacy. The demographic characteristics and treatment details of the 44 children with iron deficiency anemia were retrospectively evaluated. Iron sucrose was administered to 25 patients and FCM was administered to 19 patients. The IV iron infusion was applied to 64% of the patients because of unresponsiveness to oral treatment, 25% of the patients because of compliance problems, and 11% of the patients because of severe anemia. IV iron therapy increased hemoglobin, mean corpuscular volume, mean corpuscular hemoglobin, red-cell distribution width, and serum ferritin levels and decreased platelet count. The mean number of infusions per patient in the FCM group was lower, and the total treatment time was shorter. In conclusion, IV iron sucrose or FCM can be used in children with nonadherence to oral therapy and severe anemia in addition to specific indications.
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Bevers N, Van de Vijver E, Aliu A, Rezazadeh Ardabili A, Rosias P, Stapelbroek J, Bertrams Maartens IA, van de Feen C, Escher H, Oudshoorn A, Teklenburg S, Vande Velde S, Winkens B, Raijmakers M, Vreugdenhil A, Pierik MJ, van Rheenen PF. Ferric Carboxymaltose Versus Ferrous Fumarate in Anemic Children with Inflammatory Bowel Disease: The POPEYE Randomized Controlled Clinical Trial. J Pediatr 2022; 256:113-119.e4. [PMID: 36563900 DOI: 10.1016/j.jpeds.2022.12.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 09/29/2022] [Accepted: 12/16/2022] [Indexed: 12/24/2022]
Abstract
OBJECTIVE To determine whether intravenous (IV) or oral iron suppletion is superior in improving physical fitness in anemic children with inflammatory bowel disease (IBD). STUDY DESIGN We conducted a clinical trial at 11 centers. Children aged 8-18 with IBD and anemia (defined as hemoglobin [Hb] z-score < -2) were randomly assigned to a single IV dose of ferric carboxymaltose or 12 weeks of oral ferrous fumarate. Primary end point was the change in 6-minute walking distance (6MWD) from baseline, expressed as z-score. Secondary outcome was a change in Hb z-score from baseline. RESULTS We randomized 64 patients (33 IV iron and 31 oral iron) and followed them for 6 months. One month after the start of iron therapy, the 6MWD z-score of patients in the IV group had increased by 0.71 compared with -0.11 in the oral group (P = .01). At 3- and 6-month follow-ups, no significant differences in 6MWD z-scores were observed. Hb z-scores gradually increased in both groups and the rate of increase was not different between groups at 1, 3, and 6 months after initiation of iron therapy (overall P = .97). CONCLUSION In this trial involving anemic children with IBD, a single dose of IV ferric carboxymaltose was superior to oral ferrous fumarate with respect to quick improvement of physical fitness. At 3 and 6 months after initiation of therapy, no differences were discovered between oral and IV therapies. The increase of Hb over time was comparable in both treatment groups. TRIAL REGISTRATION NTR4487 [Netherlands Trial Registry].
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Affiliation(s)
- Nanja Bevers
- Department of Paediatrics, Zuyderland Medical Center, Sittard, The Netherlands.
| | - Els Van de Vijver
- Department of Paediatric Gastroenterology, Hepatology and Nutrition, Antwerp University Hospital, Edegem, Belgium
| | - Arta Aliu
- Department of Paediatrics, Zuyderland Medical Center, Sittard, The Netherlands
| | | | - Philippe Rosias
- Department of Paediatrics, Zuyderland Medical Center, Sittard, The Netherlands
| | | | | | | | - Hankje Escher
- Erasmus Medical Center, Children's Hospital Department of Paediatric Gastroenterology, Rotterdam, The Netherlands
| | | | - Sarah Teklenburg
- Department of Paediatrics, Isala Hospitals, Zwolle, The Netherlands
| | | | - Bjorn Winkens
- Department of Methodology and Statistics, Maastricht University, Maastricht, The Netherlands
| | - Maarten Raijmakers
- Laboratory of Clinical Chemistry and Haematology, Zuyderland Medical Centre, Heerlen, Limburg, The Netherlands
| | - Anita Vreugdenhil
- Department of Paediatrics and NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Marieke J Pierik
- Division of Gastroenterology-Hepatology and NUTRIM, School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Patrick F van Rheenen
- University of Groningen, University Medical Centre Groningen - Beatrix Children's Hospital, Department of Paediatric Gastroenterology Hepatology and Nutrition, Groningen, The Netherlands
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Aksan A, Zepp F, Anand S, Stein J. Intravenous ferric carboxymaltose for the management of iron deficiency and iron deficiency anaemia in children and adolescents: a review. Eur J Pediatr 2022; 181:3781-3793. [PMID: 36056175 PMCID: PMC9439269 DOI: 10.1007/s00431-022-04582-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/24/2022] [Accepted: 07/29/2022] [Indexed: 11/25/2022]
Abstract
Iron deficiency is the primary cause of anaemia worldwide and is particularly common among children and adolescents. Intravenous (IV) iron therapy is recommended for paediatric patients with certain comorbidities or if oral iron treatment has been unsuccessful. IV ferric carboxymaltose (FCM) has recently been approved by the US Food and Drug Administration for use in children aged > 1 year. This narrative review provides an overview of the available publications on the efficacy and safety of IV FCM in children and adolescents. A literature search using PubMed and Embase yielded 153 publications; 33 contained clinical data or reports on clinical experience relating to IV FCM in subjects < 18 years of age and were included in the review. No prospective, randomised controlled studies on the topic were found. Most publications were retrospective studies or case reports and included patients with various underlying conditions or patients with inflammatory bowel disease. Efficacy data were included in 27/33 publications and improvements in anaemia, and/or iron status parameters were reported in 26 of them. Safety data were included in 25/33 publications and were in line with the adverse events described in the prescribing information. CONCLUSION The available publications indicate that IV FCM, a nanomedicine with a unique and distinctive therapeutic profile, is an effective and generally well-tolerated treatment for iron deficiency or iron deficiency anaemia in children and adolescents. Despite the wealth of retrospective evidence, prospective, randomised controlled trials in the paediatric setting are still necessary. WHAT IS KNOWN • Iron deficiency and iron deficiency anaemia are usually managed using oral iron therapy, but intravenous iron therapy is recommended for certain paediatric patients. • Intravenous ferric carboxymaltose (FCM) has recently been approved in the US for use in children aged > 1 year. WHAT IS NEW • Despite evidence that FCM is effective and generally well tolerated in children and adolescents, so far, only retrospective studies, non-randomised uncontrolled prospective studies, or case reports have been published in full. • There is a strong need for prospective, randomised controlled trials on FCM in the paediatric setting.
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Affiliation(s)
- Aysegül Aksan
- Interdisciplinary Crohn Colitis Centre Rhein-Main, Frankfurt, Germany
- Institute of Nutritional Science, Justus-Liebig University, Giessen, Germany
| | - Fred Zepp
- University Medical Center of the Johannes-Gutenberg University, Mainz, Germany
| | | | - Jürgen Stein
- Interdisciplinary Crohn Colitis Centre Rhein-Main, Frankfurt, Germany.
- Department of Gastroenterology and Clinical Nutrition, DGD Clinics Sachsenhausen, Frankfurt, Germany.
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Chandra J, Dewan P, Kumar P, Mahajan A, Singh P, Dhingra B, Radhakrishnan N, Sharma R, Manglani M, Rawat AK, Gupta P, Gomber S, Bhat S, Gaikwad P, Elizabeth KE, Bansal D, Dubey AP, Shah N, Kini P, Trehan A, Datta K, Basavraja GV, Saxena V, Kumar RR. Diagnosis, Treatment and Prevention of Nutritional Anemia in Children: Recommendations of the Joint Committee of Pediatric Hematology-Oncology Chapter and Pediatric and Adolescent Nutrition Society of the Indian Academy of Pediatrics. Indian Pediatr 2022. [DOI: 10.1007/s13312-022-2622-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Wendel D, Javid PJ. Medical and Surgical Aspects of Intestinal Failure in the Child. Surg Clin North Am 2022; 102:861-872. [DOI: 10.1016/j.suc.2022.07.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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12
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Kaenkumchorn TK, Rosete BE, Carlin K, Fukasawa S, Horslen SP, Wendel D. Analysis of Transition from Intravenous Iron Sucrose to Ferric Carboxymaltose Infusions in Pediatric Intestinal Failure Patients. JPEN J Parenter Enteral Nutr 2022; 46:1578-1584. [PMID: 35616288 DOI: 10.1002/jpen.2412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 05/09/2022] [Accepted: 05/24/2022] [Indexed: 11/08/2022]
Abstract
BACKGROUND Iron supplementation is required for pediatric patients with intestinal failure (IF). There is a paucity of literature on optimal iron formulation and outcomes in this patient population that requires ongoing supplementation. The aim of this study was to assess outcomes in pediatric patients with IF receiving iron sucrose (IS) versus ferric carboxymaltose (FCM) iron infusions. METHODS This was a single-center observational cohort study of pediatric patients with IF requiring ongoing intravenous iron supplementation. Patients were transitioned from IS to FCM as iron therapy. Longitudinal linear mixed-effects models and generalized estimating equations were used to compare outcomes including hematologic, iron, and growth parameters for 12 months treatment duration on each iron formulation. Adverse effects were descriptively summarized. RESULTS Twenty-three patients were included. Sixteen received IS and later switched to FCM, 5 received IS only, and 2 received FCM only. Most patients' etiology of IF was short bowel syndrome (FCM: 81%, IS: 83%). No differences were seen over time for iron, hematologic, and growth metrics between IS and FCM. The median number of infusions over 12 months for those taking IS was 15 (IQR = 13 - 26) and 2 for FCM (IQR = 1 - 2). Asymptomatic hypophosphatemia was noted in both groups. Similar central line associated blood steam infection rates were noted. CONCLUSIONS IS and FCM infusions both maintained hematologic and iron parameters with no significant difference noted between the two types of iron though the number of FCM infusions was significantly less. No significant adverse effects were noted. CLINICAL RELEVANCY STATEMENT Pediatric patients with intestinal failure dependent on parenteral nutrition require ongoing iron supplementation. Though there are a variety of iron formulations available, there is a paucity of literature on how iron should be administered in this patient population. Practice varies widely among different institutions. In this study, pediatric patients with intestinal failure were transitioned from iron sucrose to ferric carboxymaltose infusions, and laboratory and clinical outcomes were compared. We found that patients had comparable hematologic and iron parameters with significantly fewer infusions needed in the ferric carboxymaltose group. No significant adverse effects were noted in either group. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Tanyaporn K Kaenkumchorn
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Los Angeles, Los Angeles, California.,School of Medicine, University of Southern California, Los Angeles, California
| | - Beatrice E Rosete
- Department of Pharmacy, Seattle Children's Hospital, Seattle, Washington.,School of Pharmacy, University of Washington, Seattle, WA, USA
| | - Kristen Carlin
- Biostatistics, Epidemiology, and Analytics in Research, Seattle Children's Research Institute, Seattle, Washington
| | - Shiho Fukasawa
- Department of Pharmacy, Seattle Children's Hospital, Seattle, Washington.,School of Pharmacy, University of Washington, Seattle, WA, USA
| | - Simon P Horslen
- University of Pittsburgh Medical Center, Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania
| | - Danielle Wendel
- Division of Pediatric Gastroenterology and Hepatology, Seattle Children's Hospital, Seattle, Washington.,School of Medicine, Department of Pediatrics, University of Washington, Seattle, Washington
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13
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Safety of Ferric Carboxymaltose in Children: Report of a Case Series from Greece and Review of the Literature. Paediatr Drugs 2022; 24:137-146. [PMID: 35083718 DOI: 10.1007/s40272-022-00491-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/05/2022] [Indexed: 10/19/2022]
Abstract
BACKGROUND Parenteral iron is generally considered safe in adults, and severe adverse events are extremely rare. Ferric carboxymaltose (FCM), a third-generation parenteral iron product, is not licensed for pediatric use. OBJECTIVE The aim of this study was to present our data on the safety of FCM in children with iron deficiency (ID) and/or iron deficiency anemia (IDA) and to investigate through a systematic literature review articles reporting on the safety of FCM use in children with ID/IDA. PATIENTS AND METHODS Safety data regarding children treated with FCM for ID/IDA from four pediatric departments in Greece over a 26-month period are presented. Additionally, a literature search was performed in PubMed, Scopus, and Google Scholar on December 4, 2021 for articles reporting on the use of FCM in children with ID/IDA. Review articles, guidelines, case reports/case series, and reports on the use of FCM for conditions other than ID/IDA were excluded. Identified articles were screened for all reported adverse events (AE) that were graded according to the Common Terminology Criteria for Adverse Events, version 5.0. RESULTS In our cohort, 37 children with ID/IDA received 41 FCM infusions. All infusions were tolerated well. In addition, 11 articles reporting 1231 infusions of FCM in 866 children were identified in the literature. Among them, 52 (6%) children developed AE that were graded as mild or moderate (grades I-III). CONCLUSIONS Our patient cohort and this literature review provide further evidence for the good safety profile of FCM in children, although well-designed prospective clinical trials with appropriate safety endpoints are still required.
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14
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Garcia-Ortega P, Jimenez-Lozano I, Cruz Á, Polo AF, Lopez M, Ariceta G. Safety and effectiveness of ferric carboxymaltose intravenous therapy in pediatric patients with chronic kidney disease. Front Pediatr 2022; 10:967233. [PMID: 36275063 PMCID: PMC9582777 DOI: 10.3389/fped.2022.967233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2022] [Accepted: 09/07/2022] [Indexed: 11/13/2022] Open
Abstract
Iron-deficiency anemia is the most common reason for worsening of the anemia characteristically seen in chronic kidney disease (CKD). Ferric carboxymaltose (FCM) is a macromolecular hydroxide ferric carbohydrate complex that allows high-dose iron to be administered parenterally for gradual, controlled release. The aim of this study was to retrospectively evaluate the safety and effectiveness of FCM treatment in pediatric patients with CKD non-dependent of hemodialysis, seen at a tertiary hospital. Data were collected on demographics, dosage, infusion time, laboratory results, and tolerability of the medicinal product. A total of 79 patients (40.5% girls) were included; the median age [25th percentile (P25) to 75th percentile (P75)] was 9 years (5-13). Laboratory results at 15-45 days post-infusion revealed a median increase of 1.4 g/dL (0.9-1.9) in hemoglobin, 224 μg/L (136-378.5) in ferritin, 37 μg/dL (17.5-71) in serum iron, and 18% (9.3-27.8) in transferrin saturation. All patients tolerated FCM infusions well, and no serious hypersensitivity reactions or anaphylactic reactions were observed. Only one adverse event was identified: drug extravasation at the end of the infusion in a 16-year-old patient. These data provide further evidence for the use of FCM as a safe and effective therapeutic option in pediatric patients with CKD, based on the low incidence of adverse effects, minor intervention required, and anemia improvement based on laboratory results.
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Affiliation(s)
| | | | - Álejandro Cruz
- Department of Pediatric Nephrology, Vall d'Hebron University Hospital, Barcelona, Spain
| | | | - Mercedes Lopez
- Department of Pediatric Nephrology, Vall d'Hebron University Hospital, Barcelona, Spain
| | - Gema Ariceta
- Department of Pediatric Nephrology, Vall d'Hebron University Hospital, Barcelona, Spain.,Department of Pediatrics, Autonomous University of Barcelona, Barcelona, Spain
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15
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Christensen RD, Bahr TM, Ward DM. Iron deficiency in newborn infants: global rewards for recognizing and treating this silent malady. NEWBORN (CLARKSVILLE, MD.) 2022; 1:97-103. [PMID: 35949271 PMCID: PMC9361392 DOI: 10.5005/jp-journals-11002-0021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Affiliation(s)
- Robert D Christensen
- Divisions of Neonatology and Hematology, Department of Pediatrics, and Division of Microbiology and Immunology, Department of Pathology, and the Center for Iron and Heme Disorders, University of Utah Health, and Women and Newborn's Research, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Timothy M Bahr
- Divisions of Neonatology and Hematology, Department of Pediatrics, and Division of Microbiology and Immunology, Department of Pathology, and the Center for Iron and Heme Disorders, University of Utah Health, and Women and Newborn's Research, Intermountain Healthcare, Salt Lake City, Utah, USA
| | - Diane M Ward
- Divisions of Neonatology and Hematology, Department of Pediatrics, and Division of Microbiology and Immunology, Department of Pathology, and the Center for Iron and Heme Disorders, University of Utah Health, and Women and Newborn's Research, Intermountain Healthcare, Salt Lake City, Utah, USA
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16
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Iron Deficiency in Celiac Disease: Prevalence, Health Impact, and Clinical Management. Nutrients 2021; 13:nu13103437. [PMID: 34684433 PMCID: PMC8537360 DOI: 10.3390/nu13103437] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 09/13/2021] [Accepted: 09/24/2021] [Indexed: 02/06/2023] Open
Abstract
Iron is an essential nutrient to life and is required for erythropoiesis, oxidative, metabolism, and enzymatic activities. It is a cofactor for mitochondrial respiratory chain enzymes, the citric acid cycle, and DNA synthesis, and it promotes the growth of immune system cells. Thus, iron deficiency (ID) leads to deleterious effects on the overall health of individuals, causing significant morbidity. Iron deficiency anemia (IDA) is the most recognized type of anemia in patients with celiac disease (CD) and may be present in over half of patients at the time of diagnosis. Folate and vitamin B12 malabsorption, nutritional deficiencies, inflammation, blood loss, development of refractory CD, and concomitant Heliobacter pylori infection are other causes of anemia in such patients. The decision to replenish iron stores and the route of administration (oral or intravenous) are controversial due, in part, to questions surrounding the optimal formulation and route of administration. This paper provides an algorithm based on the severity of symptoms; its impact on the health-related quality of life (HRQL); the tolerance and efficiency of oral iron; and other factors that predict a poor response to oral iron, such as the severity of histological damage, poor adherence to GFD, and blood loss due to mucosal lesions.
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17
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Cococcioni L, Pensabene L, El-Khouly S, Chadokufa S, McCartney S, Saliakellis E, Kiparissi F, Borrelli O. Ferric carboxymaltose treatment for iron deficiency anemia in children with inflammatory bowel disease: Efficacy and risk of hypophosphatemia. Dig Liver Dis 2021; 53:830-834. [PMID: 33775573 DOI: 10.1016/j.dld.2021.02.017] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 01/23/2021] [Accepted: 02/16/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Although intravenous ferric carboxymaltose (FCM) is effective in treating iron deficiency anemia (IDA) in paediatric inflammatory bowel disease (pIBD), no data are available on its post-infusion related risks. AIMS We assessed the efficacy of FCM and the rate of post-infusion hypophosphatemia in a large cohort of children with IBD and IDA. METHODS All children with IBD with IDA treated with FCM over 5-year period were reviewed. Disease activity, biohumoral assessment and treatments were evaluated at baseline, 4-6 and 12 weeks after each infusion. RESULTS 128 patients [median age at first infusion: 13 years] were identified, 81 (63.3%) were <14 years, 10 (7.8%) <6 years. Eighty-three children (64.8%) received one infusion, whilst 45 (35.2%) repeated infusions. A significant increase in Hb (p<0.001), iron (p<0.001) and ferritin (p<0.001) was observed 4-6 and 12 weeks post-infusion. Hb gain was unrelated to disease severity. Low baseline iron was the main predicting factor for repeated infusions (p<0.05). Three patients reported infusion reactions, none <6 years. Twenty-five children had low post-infusion serum phosphate (11 were <14 years, 3 <6 years). Two children developed severe hypophosphatemia. CONCLUSIONS FCM administration is effective for IDA management in pIBD, including children <6 years. Due to the high prevalence of post-infusion hypophosphatemia, serum phosphate monitoring should be mandatory.
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Affiliation(s)
- Lucia Cococcioni
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, WC1N 3HZ London, UK; Paediatric Department, "V. Buzzi" Children's Hospital, University of Milan, Milan, Italy
| | - Licia Pensabene
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, WC1N 3HZ London, UK; Department of Surgical and Medical Sciences, Pediatric Unit, University of Catanzaro "Magna Graecia", Catanzaro, Italy
| | - Sara El-Khouly
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, WC1N 3HZ London, UK
| | - Sibongile Chadokufa
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, WC1N 3HZ London, UK
| | - Sara McCartney
- Gastroenterology Department, University College London Hospital, London, UK
| | - Efstratios Saliakellis
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, WC1N 3HZ London, UK
| | - Fevronia Kiparissi
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, WC1N 3HZ London, UK
| | - Osvaldo Borrelli
- Department of Pediatric Gastroenterology, Great Ormond Street Hospital for Children NHS Foundation Trust, Great Ormond Street, WC1N 3HZ London, UK; Stem Cells and Regenerative Medicine, UCL Institute of Child Health, 30 Guilford Street, London, UK.
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18
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Boucher AA, Bedel A, Jones S, Lenahan SF, Geer R, McGann PT. A retrospective study of the safety and efficacy of low molecular weight iron dextran for children with iron deficiency anemia. Pediatr Blood Cancer 2021; 68:e29024. [PMID: 33769677 DOI: 10.1002/pbc.29024] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 03/03/2021] [Accepted: 03/04/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND Iron deficiency anemia (IDA) affects millions of children worldwide. Oral iron replacement is effective but often poorly tolerated. Intravenous iron has been demonstrated to have utility in all ages, but pediatric use remains limited. Low molecular weight iron dextran (LMWID) has a dosing range capable of replacing iron deficits in a single infusion and has been evaluated in small pediatric cohorts, but additional safety and efficacy data are limited. Here, we evaluate the safety and efficacy of LMWID in association with an electronic medical record (EMR)-based effort to optimize dosing. PROCEDURE A retrospective IRB-approved investigation of LMWID utilization at a tertiary pediatric hospital between January 1, 2016 and March 31, 2020 was undertaken to evaluate the therapeutic efficacy and frequency/severity of infusion-related adverse event (AE) in children and adolescents receiving LMWID. Patient demographics and LMWID dosing characteristics were collected, and primary outcome measures included laboratory response and the incidence/severity of any infusion-related events. The utilization of an EMR-based nomogram for LMWID dosing was also evaluated. RESULTS A total of 254 infusions for 191 patients were included (ages 0.7-20.9 years), most with IDA. LMWID replaced at least 75% of the estimated iron deficit in a single infusion for 76% of patients. The mean hemoglobin and ferritin increases were 2.1 g/dl and >100 ng/ml, respectively. Infusion-related AEs were rare, occurring in only 12/254 (4.7%) of infusions and 67% during the test dose; each rapidly resolved without long-term sequelae. No AEs occurred in those <10 years of age. Premedication use markedly decreased with nomogram use without a change in AE rate. CONCLUSIONS In a large institutional cohort, LMWID was well tolerated in children and adolescents, with most patients having their total iron deficits relieved in a single infusion. These data support expanded use of LMWID in the management of pediatric iron deficiency.
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Affiliation(s)
- Alexander A Boucher
- Department of Pediatrics, Division of Pediatric Hematology and Oncology, University of Minnesota Medical School, Minneapolis, Minnesota, USA
| | - Ashley Bedel
- Division of Pharmacy, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Sommer Jones
- Division of Hematology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Stephanie F Lenahan
- Division of Hematology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Rebecca Geer
- Division of Hematology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA
| | - Patrick T McGann
- Division of Hematology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, USA.,Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
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19
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Sasankan N, Duncan H, Curtis L, McGuckin C, Shannon C, Barclay A, Fraser S, Nair M, Russell RK, Hansen R. Ferric Carboxymaltose Across All Ages in Paediatric Gastroenterology Shows Efficacy Without Increased Safety Concerns. J Pediatr Gastroenterol Nutr 2021; 72:506-510. [PMID: 33230080 DOI: 10.1097/mpg.0000000000003003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
OBJECTIVES The aim of the study was to assess the efficacy, safety and side-effect profile of ferric carboxymaltose (FCM) for correcting IDA in children and adolescents in paediatric gastroenterology, hepatology, and nutrition. METHOD This was a retrospective study of all gastroenterology patients <18 years who had FCM (October 2015 to October 2017). Haematological and biochemical parameters were recorded pre-infusion, at 4 weeks, 3 months, 6 months, and 1 year post-infusion. Recognised side-effects were documented. RESULTS Sixty-six children received FCM during this period. Data was analysed on 61 children, 5 excluded because of inadequate data. The median age at administration was 14 years (IQR 7). Thirty-two (52%) were boys. Twenty-six (42%) were <14 years old. Seven (11.5%) were <5 years old. Seventeen (28%) were switched from oral iron supplements to FCM. The median dose of FCM delivered was 19 mg/kg. The median haemoglobin increased from 108 to 126 g/L at 1 month post-infusion (P value <0.00001). The mean cell volume also improved from 80 to 84 fL at 1 month post-infusion (P value = 0.0007). Forty-eight (94%) children corrected their anaemia after receiving FCM. Two patients (3%) reported side-effects with skin bruising and staining. CONCLUSIONS FCM appears to be effective in correcting IDA in children across a wide range of gastroenterology indications and all ages. It is effective and generally well tolerated including in very young patients. Potential side-effects can be avoided by careful monitoring during infusions.
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20
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Ozsahin H, Schaeppi M, Bernimoulin M, Allard M, Guidard C, van den Ouweland F. Intravenous ferric carboxymaltose for iron deficiency anemia or iron deficiency without anemia after poor response to oral iron treatment: Benefits and risks in a cohort of 144 children and adolescents. Pediatr Blood Cancer 2020; 67:e28614. [PMID: 32729200 DOI: 10.1002/pbc.28614] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 06/21/2020] [Accepted: 07/10/2020] [Indexed: 12/17/2022]
Abstract
OBJECTIVE The objective of this single-center observational study was to determine the clinical and hematologic responses to intravenous ferric carboxymaltose (FCM) in a cohort of pediatric patients with poor response to oral iron therapy. The occurrence of adverse events was systematically recorded for up to 96 hours after infusion. STUDY DESIGN A retrospective cohort of 144 consecutive patients aged 18 months to < 18 years with iron deficiency anemia (IDA) or iron deficiency (ID) without anemia was investigated. All patients had failed oral iron therapy. The assessments before and after FCM treatment followed a predefined protocol. RESULTS One hundred of 117 (85 %) of patients with complete data achieved the target ferritin level ≥ 30 µg/L after a single FCM dose. Of 77 patients with IDA and complete data, 38 (49%) showed a complete hematological response within 6-12 weeks; a complete or partial response was achieved by 83%. Clinical symptoms improved in 85% of all patients. In 92% of patients (n = 133 /144), FCM infusion was uneventful. During the 96-hour follow-up, five patients reported potentially related symptoms. No serious adverse events occurred. CONCLUSION The study confirms the safety and efficacy of FCM in children (aged 18 months and older) and adolescents unresponsive to oral therapy, in real-world experience. Single-dose FCM treatment was followed by clinical improvement with advantages of safety, compliance, and lower cost compared with previous generation parenteral iron preparations that had to be administered in fractionated sessions.
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Affiliation(s)
- Hulya Ozsahin
- Centre de Pédiatrie, Clinique des Grangettes, Chêne-Bougeries, Switzerland
| | - Michela Schaeppi
- Centre de Pédiatrie, Clinique des Grangettes, Chêne-Bougeries, Switzerland
| | - Michael Bernimoulin
- Department of Oncology and Hematology, Hôpital de La Tour, Meyrin, Switzerland.,Dianalabs Medical Laboratory, Geneva, Switzerland
| | - Magali Allard
- Centre de Pédiatrie, Clinique des Grangettes, Chêne-Bougeries, Switzerland
| | - Clémence Guidard
- Centre de Pédiatrie, Clinique des Grangettes, Chêne-Bougeries, Switzerland
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21
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Anemia in Children With Inflammatory Bowel Disease: A Position Paper by the IBD Committee of the North American Society of Pediatric Gastroenterology, Hepatology and Nutrition. J Pediatr Gastroenterol Nutr 2020; 71:563-582. [PMID: 32947565 DOI: 10.1097/mpg.0000000000002885] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Anemia is one of the most common extraintestinal manifestations of inflammatory bowel disease (IBD). It can be asymptomatic or associated with nonspecific symptoms, such as irritability, headaches, fatigue, dizziness, and anorexia. In IBD patients, the etiology of anemia is often multifactorial. Various causes include iron deficiency, anemia of inflammation and chronic disease, vitamin deficiencies, hemolysis, or myelosuppressive effect of drugs. Anemia and iron deficiency in these patients may be underestimated because of their insidious onset, lack of standardized screening practices, and possibly underappreciation that treatment of anemia is also required when treating IBD. Practitioners may hesitate to use oral preparations because of their intolerance whereas intravenous preparations are underutilized because of fear of adverse events, availability, and cost. Several publications in recent years have documented the safety and comparative efficacy of various intravenous preparations. This article reviews management of anemia in children with IBD, including diagnosis, etiopathogenesis, evaluation of a patient, protocol to screen and monitor patients for early detection and response to therapy, treatment including parenteral iron therapy, and newer approaches in management of anemia of chronic disease. This report has been compiled by a group of pediatric gastroenterologists serving on the North American Society for Pediatric Gastroenterology, Hepatology and Nutrition (NASPGHAN) IBD committee, in collaboration with a pediatric hematologist, pharmacist, and a registered dietician who specializes in pediatric IBD (IBD Anemia Working Group), after an extensive review of the current literature. The purpose of this review is to raise awareness of under-diagnosis of anemia in children with IBD and make recommendations for screening, testing, and treatment in this population.
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22
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Lopes AI, Azevedo S, Cabral J, Ferreira MG, Sande-Lemos P, Ferreira R, Trindade E, Lima R, Antunes H. Portuguese Consensus on Diagnosis, Treatment, and Management of Anemia in Pediatric Inflammatory Bowel Disease. GE PORTUGUESE JOURNAL OF GASTROENTEROLOGY 2020; 27:244-254. [PMID: 32775546 DOI: 10.1159/000505071] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Revised: 11/26/2019] [Indexed: 12/11/2022]
Abstract
Anemia is a common extraintestinal manifestation of inflammatory bowel disease (IBD), both in pediatric and in adult patients. Iron deficiency is the main cause of anemia in patients with IBD. Anemia is a clinically relevant comorbidity, with impact on patients' quality of life and it should be timely diagnosed and adequately treated. Currently, an active treatment approach is the recommended strategy, with evidence showing efficacy and safety of intravenous iron formulations. However, evidence in pediatric age remains scarce and no clinical recommendations exist for the diagnosis and treatment of this particular age group. The present document represents the first national consensus on the management of anemia in pediatric IBD and is therefore particularly relevant. The authors anticipate that the proposed recommendations will be useful in daily clinical practice for diagnosing and managing iron deficiency and iron-deficiency anemia in the pediatric population with IBD.
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Affiliation(s)
- Ana Isabel Lopes
- Faculty of Medicine of the University of Lisbon, Lisbon Academic Medical Centre (CAML), Lisbon, Portugal.,Gastroenterology Unit, Pediatric Department, Hospital de Santa Maria, University Hospital Centre of North Lisbon, Lisbon, Portugal
| | - Sara Azevedo
- Gastroenterology Unit, Pediatric Department, Hospital de Santa Maria, University Hospital Centre of North Lisbon, Lisbon, Portugal
| | - José Cabral
- Pediatric Gastroenterology Unit, Dona Estefânia Hospital, University Hospital Centre of Central Lisbon, Lisbon, Portugal
| | | | - Piedade Sande-Lemos
- Pediatric Department, Hospital Prof. Doutor Fernando Fonseca EPE, Amadora, Portugal
| | - Ricardo Ferreira
- Pediatric Department, Pediatric Hospital, Coimbra Hospital and Universitary Centre (CHUC), Coimbra, Portugal
| | - Eunice Trindade
- Pediatric Gastroenterology Unit, Centro Hospitalar Universitário de São João, Porto, Portugal
| | - Rosa Lima
- Pediatric Gastroenterology Unit, Centro Materno Infantil do Norte, Porto Hospital and Universitary Centre, Porto, Portugal
| | - Henedina Antunes
- Pediatric Gastroenterology, Hepatology and Nutrition Unit and Clinical Academic Center 2CA-Braga, Hospital de Braga, Braga, Portugal.,Life and Health Sciences Institute (ICVS), School of Medicine University of Minho, Braga, Portugal.,ICVS/3B's Associated Laboratory, Braga-Guimarães, Portugal
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23
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Wendel D, Ho BE, Kaenkumchorn T, Horslen SP. Advances in non-surgical treatment for pediatric patients with short bowel syndrome. Expert Opin Orphan Drugs 2020. [DOI: 10.1080/21678707.2020.1770079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Danielle Wendel
- Division of Gastroenterology and Hepatology, Seattle Children’s Hospital, Seattle, WA, USA
- Department of Pediatrics, University of Washington School of Medicine, Seattle, WA, USA
| | - Beatrice E. Ho
- Department of Pharmacy, Seattle Children’s Hospital, Seattle, WA, USA
- School of Pharmacy, University of Washington, Seattle, WA, USA
| | - Tanyaporn Kaenkumchorn
- Division of Gastroenterology and Hepatology, Seattle Children’s Hospital, Seattle, WA, USA
| | - Simon P. Horslen
- Division of Gastroenterology and Hepatology, Seattle Children’s Hospital, Seattle, WA, USA
- Department of Pediatrics, University of Washington School of Medicine, Seattle, WA, USA
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24
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Monitoring oral iron therapy in children with iron deficiency anemia: an observational, prospective, multicenter study of AIEOP patients (Associazione Italiana Emato-Oncologia Pediatrica). Ann Hematol 2020; 99:413-420. [PMID: 31965272 DOI: 10.1007/s00277-020-03906-w] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 01/13/2020] [Indexed: 12/19/2022]
Abstract
Oral ferrous salts are standard treatment for children with iron deficiency anemia (IDA). The objective of our study was to monitor oral iron therapy in children, aged 3 months-12 years, with IDA. We prospectively collected clinical and hematological data of children with IDA, from 15 AIEOP (Associazione Italiana di Ematologia ed. Oncologia Pediatrica) centers. Response was measured by the increase of Hb from baseline. Of the 107 analyzed patients, 18 received ferrous gluconate/sulfate 2 mg/kg (ferrous 2), 7 ferrous gluconate/sulfate 4 mg/kg (ferrous 4), 7 ferric iron salts 2 mg/kg (ferric), 62 bis-glycinate iron 0.45 mg/kg (glycinate), and 13 liposomal iron 0.7-1.4 mg/kg (liposomal). Increase in reticulocytes was evident at 3 days, while Hb increase appeared at 2 weeks. Gain of Hb at 2 and 8 weeks revealed a higher median increase in both ferrous 2 and ferrous 4 groups. Gastro-intestinal side effects were reported in 16% (ferrous 2), 14% (ferrous 4), 6% (glycinate), and 0 (ferric and liposomal) patients. The reticulocyte counts significantly increased after 3 days from the start of oral iron supplementation. Bis-glycinate iron formulation had a good efficacy/safety profile and offers an acceptable alternative to ferrous iron preparations.
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Hong MH, Singh H, Hinds R. Letter to the Editor. J Paediatr Child Health 2019; 55:1515-1516. [PMID: 31846160 DOI: 10.1111/jpc.14686] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 10/13/2019] [Accepted: 10/21/2019] [Indexed: 11/30/2022]
Affiliation(s)
- Michelle Hs Hong
- Department of Gastroenterology, Monash Children's Hospital, Melbourne, Victoria, Australia
| | - Harveen Singh
- Department of Gastroenterology, Monash Children's Hospital, Melbourne, Victoria, Australia
| | - Rupert Hinds
- Department of Gastroenterology, Monash Children's Hospital, Melbourne, Victoria, Australia.,Department of Paediatrics, Monash University, Melbourne, Victoria, Australia
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Sabe R, Vatsayan A, Mahran A, Khalili AS, Ahuja S, Sferra TJ. Safety and Efficacy of Intravenous Iron Sucrose for Iron-Deficiency Anemia in Children and Adolescents With Inflammatory Bowel Disease. Glob Pediatr Health 2019; 6:2333794X19870981. [PMID: 31453270 PMCID: PMC6700850 DOI: 10.1177/2333794x19870981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 07/26/2019] [Accepted: 07/29/2019] [Indexed: 11/16/2022] Open
Abstract
Background. Anemia is common in inflammatory bowel disease (IBD). Oral iron is widely used but efficacy can be reduced by poor compliance and insufficient absorption. Intravenous iron is safe and effective in adults but is not well studied in children. Purpose. To assess safety and efficacy of intravenous iron sucrose (IVIS) in children with IBD. Methods. We reviewed medical records of IBD patients <22 years of age who received IVIS at our institution between 2009 and 2014. Anemia was defined as hemoglobin (Hgb) level below normal for age and gender and iron-deficiency anemia as serum iron studies and red cell mean corpuscular volume below normal ranges. Each IVIS infusion was evaluated for safety. Efficacy was defined as ≥2 g/dL increase in Hgb ≤12 weeks from IVIS initiation. Results. We identified 88 patients (Crohn's disease, n = 52; ulcerative colitis, n = 33; IBD-unclassified, n = 3) who underwent 329 IVIS infusions over 121 courses. No patient developed anaphylaxis. Six patients developed minor adverse reactions. Of the 121 IVIS courses, 80 were included in the efficacy evaluation. There was a significant rise in Hgb (mean 9.1 ±1.4 to 11.9 ± 1.8 g/dL; P < .0001, paired t test). Overall, 58.7% (47/80 courses) resulted in goal Hgb increase. Conclusions. IVIS is safe and effective in treating iron-deficiency anemia in pediatric IBD. There were only minor adverse events, and the observed rise in Hgb was clinically significant, with the majority achieving goal Hgb.
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Affiliation(s)
- Ramy Sabe
- UH Rainbow Babies and Children's Hospital, Pediatric Gastroenterology, Hepatology, and Nutrition, Cleveland, OH, USA.,Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Anant Vatsayan
- Memorial Sloan Kettering Cancer Center, Pediatric Bone Marrow Transplant, New York, NY, USA
| | - Amr Mahran
- Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Ali S Khalili
- UH Rainbow Babies and Children's Hospital, Pediatric Gastroenterology, Hepatology, and Nutrition, Cleveland, OH, USA.,Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Sanjay Ahuja
- Case Western Reserve University School of Medicine, Cleveland, OH, USA.,UH Rainbow Babies and Children's Hospital, Pediatric Hematology/Oncology, Cleveland, OH, USA
| | - Thomas J Sferra
- UH Rainbow Babies and Children's Hospital, Pediatric Gastroenterology, Hepatology, and Nutrition, Cleveland, OH, USA.,Case Western Reserve University School of Medicine, Cleveland, OH, USA
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Ferrer‐Barceló L, Sanchis Artero L, Sempere García‐Argüelles J, Canelles Gamir P, P. Gisbert J, Ferrer‐Arranz LM, Monzó Gallego A, Plana Campos L, Huguet Malavés JM, Luján Sanchis M, Ruiz Sánchez L, Barceló Cerdá S, Medina Chuliá E. Randomised clinical trial: intravenous vs oral iron for the treatment of anaemia after acute gastrointestinal bleeding. Aliment Pharmacol Ther 2019; 50:258-268. [PMID: 31197861 PMCID: PMC6771644 DOI: 10.1111/apt.15327] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Revised: 01/15/2019] [Accepted: 05/08/2019] [Indexed: 12/13/2022]
Abstract
BACKGROUND Acute gastrointestinal bleeding is prevalent condition and iron deficiency anaemia is a common comorbidity, yet anaemia treatment guidelines for affected patients are lacking. AIM To compare efficacy and safety of intravenous ferric carboxymaltose (FCM) and oral ferrous sulphate (FeSulf) in patients with anaemia secondary to non-variceal gastrointestinal bleeding METHODS: A prospective 42-day study randomised 61 patients with haemoglobin <10 g/dL upon discharge (Day 0) to receive FCM (n = 29; Day 0: 1000 mg, Day 7: 500 or 1000 mg; per label) or FeSulf (n = 32; 325 mg/12 hours for 6 weeks). Outcome measures were assessed on Days 0 (baseline), 7, 21 and 42. The primary outcome was complete response (haemoglobin ≥12 g/dL [women], ≥13 g/dL [men]) after 6 weeks. RESULTS A higher proportion of complete response was observed in the FCM vs the FeSulf group at Days 21 (85.7% vs 45.2%; P = 0.001) and 42 (100% vs 61.3%; P < 0.001). Additionally, the percentage of patients with partial response (haemoglobin increment ≥2 g/dL from baseline) was significantly higher in the FCM vs the FeSulf group (Day 21:100% vs 67.7%; P = 0.001, Day 42:100% vs 74.2%; P = 0.003). At Day 42, normalisation of transferrin saturation to 25% or greater was observed in 76.9% of FCM vs 24.1% of FeSulf-treated patients (P < 0.001). No patient in the FCM group reported any adverse event vs 10 patients in the FeSulf group. CONCLUSION FCM provided greater and faster Hb increase and iron repletion, and was better tolerated than FeSulf in patients with iron deficiency anaemia secondary to non-variceal acute gastrointestinal bleeding.
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Affiliation(s)
- Luis Ferrer‐Barceló
- Hospital General Universitario de ValenciaServicio de Patología DigestivaValenciaSpain
| | - Laura Sanchis Artero
- Hospital General Universitario de ValenciaServicio de Patología DigestivaValenciaSpain
| | | | - Pilar Canelles Gamir
- Hospital General Universitario de ValenciaServicio de Patología DigestivaValenciaSpain
| | - Javier P. Gisbert
- Hospital Universitario de La Princesa, Instituto de Investigación Sanitaria Princesa (IIS‐IP) y Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)MadridSpain
| | | | - Ana Monzó Gallego
- Hospital General Universitario de ValenciaServicio de Patología DigestivaValenciaSpain
| | - Lydia Plana Campos
- Hospital General Universitario de ValenciaServicio de Patología DigestivaValenciaSpain
| | | | - Marisol Luján Sanchis
- Hospital General Universitario de ValenciaServicio de Patología DigestivaValenciaSpain
| | - Lucía Ruiz Sánchez
- Hospital General Universitario de ValenciaServicio de Patología DigestivaValenciaSpain
| | - Susana Barceló Cerdá
- Departamento de Estadística e Investigación Operativa y CalidadUniversitat Politècnica de ValènciaValenciaSpain
| | - Enrique Medina Chuliá
- Hospital General Universitario de ValenciaServicio de Patología DigestivaValenciaSpain
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Abstract
Intravenous ferric carboxymaltose (Ferinject®; Injectafer®) is a colloidal solution of nanoparticles which consist of a polynuclear iron (III)-(oxyhydr)oxide core stabilized by carboxymaltose and may be given as a single high-dose, 15-min infusion. This article reviews the clinical use of ferric carboxymaltose in various patient populations with iron deficiency (ID) [± anaemia] and briefly summarizes its pharmacological properties. Based on extensive experience in the clinical trial and real-world settings, ferric carboxymaltose is an effective and generally well tolerated treatment for rapidly replenishing iron stores and correcting anaemia in patients with ID (± anaemia) of various aetiologies, including patients with chronic heart failure (CHF), chronic kidney disease, inflammatory bowel disease or perioperative anaemia, and women with ID during pregnancy, postpartum or associated with heavy uterine bleeding. As it may be given as a single high-dose infusion, ferric carboxymaltose has the potential to provide cost savings from a healthpayer perspective. Thus, ferric carboxymaltose remains an important option for the treatment of ID in adults and, where approved, children aged ≥ 14 years, when oral iron preparations are ineffective or cannot be used.
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Affiliation(s)
- Lesley J Scott
- Springer, Private Bag 65901, Mairangi Bay, Auckland, 0754, New Zealand.
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29
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Powers JM, Buchanan GR. Disorders of Iron Metabolism: New Diagnostic and Treatment Approaches to Iron Deficiency. Hematol Oncol Clin North Am 2019; 33:393-408. [PMID: 31030809 DOI: 10.1016/j.hoc.2019.01.006] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Iron deficiency anemia is the leading cause of anemia worldwide and affects many young children and adolescent girls in the United States. Its signs and symptoms are subtle despite significant clinical effects. Iron deficiency anemia is diagnosed clinically by the presence of risk factors and microcytic anemia. Improvement following a trial of oral iron therapy is confirmative. An array of iron laboratory tests is available with variable indications. Clinical trial and iron absorption data support a shift to lower-dose oral iron therapy. Intravenous iron should be considered in children who fail oral iron or who have more complex disorders.
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Affiliation(s)
- Jacquelyn M Powers
- Department of Pediatrics, Section of Hematology-Oncology, Baylor College of Medicine, Texas Children's Cancer and Hematology Centers, 6701 Fannin Street, Suite 1580, Houston, TX 77030, USA.
| | - George R Buchanan
- Pediatric Hematology-Oncology, UT Southwestern Medical Center, 5323 Harry Hines Boulevard, H3.104A, Dallas, TX 75390-9063, USA
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30
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Powers JM, O'Brien SH. How I approach iron deficiency with and without anemia. Pediatr Blood Cancer 2019; 66:e27544. [PMID: 30393941 DOI: 10.1002/pbc.27544] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 10/18/2018] [Accepted: 10/19/2018] [Indexed: 12/13/2022]
Abstract
Iron deficiency anemia remains a common referral to the pediatric hematology-oncology subspecialist. Improved understanding of iron homeostasis, including the effects of the regulatory hormone hepcidin, recent adult and pediatric clinical trial data, as well as the availability of safer formulations of intravenous iron, have resulted in additional considerations when making treatment recommendations in such patients. Young children and adolescent females remain the most commonly affected groups, but children with complex medical or chronic inflammatory conditions including comorbid gastrointestinal disorders also require special consideration.
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Affiliation(s)
- Jacquelyn M Powers
- Department of Pediatrics, Section of Hematology/Oncology, Baylor College of Medicine, Houston, Texas.,Texas Children's Hospital, Houston, Texas
| | - Sarah H O'Brien
- Division of Hematology/Oncology, Nationwide Children's Hospital, Columbus, Ohio.,Department of Pediatrics, The Ohio State University, Columbus, Ohio
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Carman N, Muir R, Lewindon P. Ferric carboxymaltose in the treatment of iron deficiency in pediatric inflammatory bowel disease. Transl Pediatr 2019; 8:28-34. [PMID: 30881896 PMCID: PMC6382504 DOI: 10.21037/tp.2019.01.01] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Iron deficiency (ID) with or without anemia is a common complication of pediatric inflammatory bowel disease (IBD), causing significant morbidity. Despite this, ID remains prevalent and undertreated, related in part to questions surrounding optimal formulation and route of administration. Ferric carboxymaltose (FCM) is a recent formulation of intravenous iron, allowing higher doses and rapid infusion times. This study aims to demonstrate the efficacy and safety of FCM in paediatric patients with IBD, and explore the differences between patients with active and quiescent disease. METHODS Paediatric patients 6-18 years with IBD with iron deficiency (ID) or iron deficiency anemia (IDA) were treated prospectively with FCM at the Queensland Children's Hospital in Brisbane. Patients received FCM as a single dose of 15 mg/kg up to 1,000 mg over 15-20 min. Biochemical parameters measured prior to and approximately 8 weeks after the infusion were: hemoglobin (Hb), mean corpuscular volume (MCV), ferritin, and transferrin saturation (TS). C-reactive protein (CRP) was measured as a marker of co-existing inflammation. Resolution of anemia or ID was assessed following treatment, with adverse events captured. RESULTS A total of 101 patients received infusions of FCM during the study period and were analysed, median age 14 (IQR 14-16) years. A total of 44% of patients underwent treatment for IDA, while 56% were for ID without anemia. Following FCM infusion, 64% of patients with IDA had resolution of anemia, with 81% showing resolution for ID without anemia. Elevation of CRP throughout the study period had no influence on resolution of IDA with FCM (P=0.68), but in patients with ID, patients with quiescent disease activity were more likely to have resolution of ID [odds ratios (ORs) 5.1; P=0.03]. CONCLUSIONS Rapid, high dose FCM in children aged 6 and over is safe, well tolerated and efficacious for correction of ID. Replenishing iron in IBD is important and FCM improves our ability to meet this need.
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Affiliation(s)
- Nicholas Carman
- Department of Gastroenterology, Queensland Children's Hospital, South Brisbane, Queensland, Australia.,Division of Gastroenterology, Hepatology and Nutrition, Children's Hospital of Eastern Ontario, University of Ottawa, Ottawa, Canada
| | - Richard Muir
- Department of Gastroenterology, The Wesley Hospital, Brisbane, Queensland, Australia
| | - Peter Lewindon
- Department of Gastroenterology, Queensland Children's Hospital, South Brisbane, Queensland, Australia.,Queensland Children's Medical Research Institute, University of Queensland, Brisbane, Queensland, Australia
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Karaskova E, Volejnikova J, Holub D, Velganova-Veghova M, Sulovska L, Mihal V, Horvathova M, Pospisilova D. Hepcidin in newly diagnosed inflammatory bowel disease in children. J Paediatr Child Health 2018; 54:1362-1367. [PMID: 29923651 DOI: 10.1111/jpc.14093] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Revised: 05/03/2018] [Accepted: 05/11/2018] [Indexed: 12/11/2022]
Abstract
AIM Hepcidin is a central regulator of iron homeostasis. Its production is also influenced by systemic inflammation. The aims of this study were to compare hepcidin levels in paediatric patients newly diagnosed with Crohn's disease (CD) and ulcerative colitis (UC) and to determine the association of hepcidin levels with laboratory and clinical parameters of inflammatory bowel disease (IBD) activity. METHODS Children with newly diagnosed IBD between January 2012 and September 2016 were enrolled in this comparative cross-sectional study. We analysed levels of serum hepcidin, C-reactive protein, iron, ferritin, soluble transferrin receptors, blood count and faecal calprotectin in all subjects. Serum hepcidin levels were measured by reverse-phase liquid chromatography. The Paediatric Crohn's Disease Activity Index was used to evaluate CD in children, and Paediatric Ulcerative Colitis Activity Index was used for the assessment of UC disease activity. RESULTS Subjects with CD (n = 53) had significantly higher serum hepcidin levels compared with subjects with UC (n = 23) - 22.6 ng/mL (range 8.5-65.0) versus 6.5 ng/mL (range 2.4-25.8) (P < 0.05). Hepcidin was independently associated with ferritin levels in all IBD patients (P < 0.05). Moreover, there was a significant positive correlation between hepcidin and platelet count (P < 0.05) in children with CD and a negative correlation between hepcidin and faecal calprotectin (P < 0.05) in children with UC. CONCLUSION Different hepcidin levels between children with newly diagnosed CD and UC suggest the distinct contribution of iron deficiency and/or systemic inflammation to anaemia and may help clinicians choose the best anti-anaemic treatment.
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Affiliation(s)
- Eva Karaskova
- Department of Pediatrics, Faculty of Medicine and Dentistry, Palacky University and University Hospital, Olomouc, Czech Republic
| | - Jana Volejnikova
- Department of Pediatrics, Faculty of Medicine and Dentistry, Palacky University and University Hospital, Olomouc, Czech Republic
| | - Dusan Holub
- Institute of Molecular and Translational Medicine, Faculty of Medicine and Dentistry, Palacky University and University Hospital, Olomouc, Czech Republic
| | - Maria Velganova-Veghova
- Department of Pediatrics, Faculty of Medicine and Dentistry, Palacky University and University Hospital, Olomouc, Czech Republic
| | - Lucie Sulovska
- Department of Pediatrics, Faculty of Medicine and Dentistry, Palacky University and University Hospital, Olomouc, Czech Republic
| | - Vladimír Mihal
- Department of Pediatrics, Faculty of Medicine and Dentistry, Palacky University and University Hospital, Olomouc, Czech Republic
| | - Monika Horvathova
- Department of Biology, Faculty of Medicine and Dentistry, Palacky University and University Hospital, Olomouc, Czech Republic
| | - Dagmar Pospisilova
- Department of Pediatrics, Faculty of Medicine and Dentistry, Palacky University and University Hospital, Olomouc, Czech Republic
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Beverina I, Macellaro P, Parola L, Brando B. Extreme anemia (Hb 33 g/L) in a 13-year-old girl: Is the transfusion always mandatory? Transfus Apher Sci 2018; 57:512-514. [DOI: 10.1016/j.transci.2018.05.026] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 04/30/2018] [Accepted: 05/02/2018] [Indexed: 11/26/2022]
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Akhuemonkhan E, Parian A, Carson KA, Hutfless S. Adverse Reactions After Intravenous Iron Infusion Among Inflammatory Bowel Disease Patients in the United States, 2010-2014. Inflamm Bowel Dis 2018; 24:1801-1807. [PMID: 29669068 PMCID: PMC6241641 DOI: 10.1093/ibd/izy063] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/11/2017] [Indexed: 12/12/2022]
Abstract
Background Anemia is a frequent complication of Crohn's disease (CD) and ulcerative colitis (UC), collectively known as inflammatory bowel disease (IBD). Intravenous (IV) iron is recommended as the initial therapy for patients with clinically active IBD, severe anemia, and intolerance to oral iron. IV iron is associated with serious adverse effects including a black box warning for anaphylaxis with iron dextran and ferumoxytol. We aimed to examine the occurrence of adverse reactions including anaphylaxis after IV iron infusions in a large database of US IBD patients. Methods We performed a retrospective analysis for encounters occurring between 2010 and 2014 in MarketScan, a US commercial claims database. We assessed the following adverse events: anaphylactic shock, bronchospasm, and hypotension among IBD patients receiving ferumoxytol, iron dextran, ferric gluconate, iron sucrose, and ferric carboxymaltose. We calculated the adverse event rate per 1000 infusions within 7 days of IV iron infusion. Results In our study cohort of 6151 IBD patients (38.4% UC), 37 168 IV iron infusions were given (median, 3 infusions). There were very few adverse events; only 1.3% of IBD patients experienced any adverse reaction. The incident rate per 1000 infusions for any adverse event among IBD patients was highest among those receiving ferumoxytol (2.54, 95% confidence interval [CI], 1.26-5.11), ferric gluconate (1.85; 95% CI, 1.03-3.35), iron sucrose (1.74; 95% CI, 1.09-2.78), and iron dextran (0.96; 95% CI, 0.43-2.13). There were 0.24 anaphylactic shock events per 1000 IV iron infusions. Conclusions About 1.3 of 100 IBD patients ever developed any adverse event. Because adverse reactions are rare, physicians should be encouraged to adhere to recommended guidelines for iron replacement among anemic IBD patients. 10.1093/ibd/izy063_video1izy063.video15768853346001.
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Affiliation(s)
- Eboselume Akhuemonkhan
- Division of Gastroenterology and Hepatology, Department of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Alyssa Parian
- Division of Gastroenterology and Hepatology, Department of Medicine, Johns Hopkins University, Baltimore, Maryland
| | - Kathryn A Carson
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Susan Hutfless
- Division of Gastroenterology and Hepatology, Department of Medicine, Johns Hopkins University, Baltimore, Maryland
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
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ESPGHAN/ESPEN/ESPR/CSPEN guidelines on pediatric parenteral nutrition: Iron and trace minerals. Clin Nutr 2018; 37:2354-2359. [PMID: 30078716 DOI: 10.1016/j.clnu.2018.06.949] [Citation(s) in RCA: 71] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Accepted: 05/29/2018] [Indexed: 12/26/2022]
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Boucher AA, Pfeiffer A, Bedel A, Young J, McGann PT. Utilization trends and safety of intravenous iron replacement in pediatric specialty care: A large retrospective cohort study. Pediatr Blood Cancer 2018; 65:e26995. [PMID: 29369486 DOI: 10.1002/pbc.26995] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2017] [Revised: 12/19/2017] [Accepted: 01/02/2018] [Indexed: 01/20/2023]
Abstract
BACKGROUND Iron deficiency is a common and clinically diverse hematologic disorder in childhood for which oral iron is often an infeasible or ineffective treatment option. Intravenous (IV) iron can be an efficient and highly successful means of iron replacement but its use has not been well-characterized on a large scale in pediatrics. PROCEDURE All IV iron doses administered to patients for iron replacement therapy at a tertiary pediatric hospital from January 2010 through October 2016 were evaluated. Analyses included patient demographics, underlying medical conditions, and detailed information for each dose. Individual chart review was performed to identify infusion-related reactions. Nephrology patients as well as those patients 21 years or older at the time of the first infusion were excluded. RESULTS A total of 1,088 doses of IV iron administered to 194 patients met inclusion criteria. A wide variety of specialties prescribed IV iron, with gastroenterology, hematology, and hospital medicine being the highest users in this cohort. A majority of patients (68%) required multiple infusions and dosing was highly variable, ranging from 1.3-1,030 mg per infusion. Premedication use was infrequent (10.3% of doses) and no severe infusion-associated reactions occurred. CONCLUSIONS IV iron is commonly prescribed by certain pediatric specialties but there is little standardization in the indications, formulations, or dosing. These data suggest that IV iron should be considered a safe alternative for iron deficiency treatment in pediatrics when oral iron is either unsuccessful or contraindicated.
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Affiliation(s)
- Alexander A Boucher
- Division of Hematology, Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Amanda Pfeiffer
- Division of Hematology, Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Ashley Bedel
- Division of Pharmacy, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Jennifer Young
- Division of Pharmacy, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Patrick T McGann
- Division of Hematology, Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
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Nutrition in Pediatric Inflammatory Bowel Disease: A Position Paper on Behalf of the Porto Inflammatory Bowel Disease Group of the European Society of Pediatric Gastroenterology, Hepatology and Nutrition. J Pediatr Gastroenterol Nutr 2018; 66:687-708. [PMID: 29570147 DOI: 10.1097/mpg.0000000000001896] [Citation(s) in RCA: 88] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND AND AIMS A growing body of evidence supports the need for detailed attention to nutrition and diet in children with inflammatory bowel disease (IBD). We aimed to define the steps in instituting dietary or nutritional management in light of the current evidence and to offer a useful and practical guide to physicians and dieticians involved in the care of pediatric IBD patients. METHODS A group of 20 experts in pediatric IBD participated in an iterative consensus process including 2 face-to-face meetings, following an open call to Nutrition Committee of the European Society of Pediatric Gastroenterology, Hepatology and Nutrition Porto, IBD Interest, and Nutrition Committee. A list of 41 predefined questions was addressed by working subgroups based on a systematic review of the literature. RESULTS A total of 53 formal recommendations and 47 practice points were endorsed with a consensus rate of at least 80% on the following topics: nutritional assessment; macronutrients needs; trace elements, minerals, and vitamins; nutrition as a primary therapy of pediatric IBD; probiotics and prebiotics; specific dietary restrictions; and dietary compounds and the risk of IBD. CONCLUSIONS This position paper represents a useful guide to help the clinicians in the management of nutrition issues in children with IBD.
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Papadopoulos M, Patel D, Korologou-Linden R, Goto E, Soondrum K, Fell JME, Epstein J. Safety and efficacy of parenteral iron in children with inflammatory bowel disease. Br J Clin Pharmacol 2018; 84:694-699. [PMID: 29266387 DOI: 10.1111/bcp.13493] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2017] [Revised: 12/06/2017] [Accepted: 12/11/2017] [Indexed: 12/15/2022] Open
Abstract
AIMS Iron deficiency anaemia frequently complicates inflammatory bowel disease (IBD) in children and adults. Oral iron may exacerbate gastrointestinal symptoms and absorption may be insufficient in intestinal inflammation. Even where oral iron is successful, repletion of iron stores can be unacceptably slow. Intravenous iron compounds were in the past associated with serious adverse reactions and historically were considered a last resort in children. New generation preparations have a safer profile in adults, although reluctance to use them in children may persist, where safety data are lacking. We investigate the safety and efficacy of ferric carboxymaltose and iron sucrose in children. METHODS We retrospectively identified all children with IBD who received parenteral iron over a 38-month period in a single regional referral centre. Safety, tolerability and adverse events were established by case note review. Efficacy was assessed by change in haematinic indices pre- and post-treatment. RESULTS Forty-one children (18 male; median age 14 years, range 3-17) received a total of 104 iron infusions. Of these, 44% (18) had Crohn's disease; 56% (23) ulcerative colitis. Thirty-five received ferric carboxymaltose, seven iron sucrose and one both. Three children developed mild rash post infusion which resolved quickly with chlorphenamine. Mean increase in haemoglobin was 2.5 g dl-1 (0.3-5.8). Iron levels increased by a mean of 8.4 g dl-1 (1-25), transferrin saturation by 16.2% (2-47). Transferrin decreased by 0.84 g dl-1 (0.3-3.4). CONCLUSIONS New generation parenteral iron preparations are safe, well tolerated and efficacious in children with iron deficiency anaemia and IBD.
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Affiliation(s)
- Michael Papadopoulos
- Department of Paediatric Gastroenterology, Chelsea and Westminster Hospital, 369 Fulham Road, London, SW10 9NH, UK
| | - Deepa Patel
- Department of Paediatric Pharmacy, Chelsea and Westminster Hospital, 369 Fulham Road, London, SW10 9NH, UK
| | | | - Eunice Goto
- Department of Paediatric Gastroenterology, Chelsea and Westminster Hospital, 369 Fulham Road, London, SW10 9NH, UK
| | - Krishna Soondrum
- Department of Paediatric Gastroenterology, Chelsea and Westminster Hospital, 369 Fulham Road, London, SW10 9NH, UK
| | - John M E Fell
- Department of Paediatric Gastroenterology, Chelsea and Westminster Hospital, 369 Fulham Road, London, SW10 9NH, UK
| | - Jenny Epstein
- Department of Paediatric Gastroenterology, Chelsea and Westminster Hospital, 369 Fulham Road, London, SW10 9NH, UK
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Tan MLN, Windscheif PM, Thornton G, Gaynor E, Rodrigues A, Howarth L. Retrospective review of effectiveness and safety of intravenous ferric carboxymaltose given to children with iron deficiency anaemia in one UK tertiary centre. Eur J Pediatr 2017; 176:1419-1423. [PMID: 28844092 DOI: 10.1007/s00431-017-2995-8] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2017] [Revised: 08/06/2017] [Accepted: 08/10/2017] [Indexed: 11/27/2022]
Abstract
UNLABELLED In the paediatric population, ferric carboxymaltose (FCM) is only licenced for use in children older than 14 years, and the data in younger children remains scarce. We retrospectively reviewed data of all paediatric patients less than 14 years old who had received FCM infusion from August 2011 to June 2015 at the John Radcliffe Hospital (Oxford University Hospitals), UK. The patient demographics, significant medical history, FCM dose, and blood investigations (pre-FCM and post-FCM) were reviewed. Of the 51 children, 41 had inflammatory bowel disease. There were 24 girls and 27 boys, aged 1 to 13 years, mean (SD) weight 28.4 (13.6) kg. Fifteen patients received at least one more course of FCM up to 35 months later. The time interval between pre-FCM and post-FCM investigations was 1 to 8 months. An improved, median (range) rise in blood indices following one FCM infusion was haemoglobin 2.7 (- 2.4 to 7) g/dL, serum iron 6.6 (- 0.6 to 21.1) μmol/L, and transferrin saturation 14 (- 14 to 38)%. No adverse outcomes were documented. CONCLUSIONS FCM was effective in increasing the key blood indices with no adverse outcomes in children less than 14 years of age, with a range of different conditions, majority with gastrointestinal disorders such as IBD. What is Known: • Ferric carboxymaltose (FCM) given via the intravenous (IV) route has been used widely in adults for the treatment of iron deficiency anaemia. • Sparse data exists on FCM use in paediatric population, including young children What is New: • FCM infusion should be considered as a means of iron administration in the paediatric population less than 14 years of age • No adverse outcomes were recorded following FCM in a young paediatric population (less than 14 years of age); the majority of whom had gastrointestinal disorders.
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Affiliation(s)
- Michelle Li Nien Tan
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore. .,Khoo Teck Puat-National University Children's Medical Institute, National University Health System, Paediatrics 1E Kent Ridge Road, NUHS Tower Block, Level 12, Singapore, 119228, Singapore.
| | | | - Graham Thornton
- Department of Paediatric Gastroenterology, Oxford University Hospitals Trust, Oxford, UK
| | - Ed Gaynor
- Department of Paediatric Gastroenterology, Oxford University Hospitals Trust, Oxford, UK
| | - Astor Rodrigues
- Department of Paediatric Gastroenterology, Oxford University Hospitals Trust, Oxford, UK
| | - Lucy Howarth
- Department of Paediatric Gastroenterology, Oxford University Hospitals Trust, Oxford, UK
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Carvalho FSGD, de Medeiros IA, Antunes H. Prevalence of iron deficiency anemia and iron deficiency in a pediatric population with inflammatory bowel disease. Scand J Gastroenterol 2017. [PMID: 28643539 DOI: 10.1080/00365521.2017.1342137] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVES Iron deficiency is the most common cause of anemia in children with inflammatory bowel disease, although the real prevalence is unknown. Intravenous iron is suggested as the first line treatment. This study aims to determine the prevalence of iron deficiency anemia in children with inflammatory bowel disease followed in a Pediatric Gastroenterology Unit of a tertiary center and to evaluate this unit's experience with intravenous iron. MATERIALS AND METHODS A retrospective cohort study was designed involving children with inflammatory bowel disease followed in that unit between January 2001 and April 2016. Laboratory results were collected at the moment of diagnosis, after one-year follow-up and prior each IV iron administration performed during the study period. Anemia was defined according to World Health Organization criteria and the iron deficiency was defined using recent guidelines. RESULTS Were studied 69 patients 71% had CD and 29% UC. 50.7% were female. Mean patient age at diagnosis was 13.3 years (range 1--17 years). Prevalence of ID and IDA at diagnosis was 76.8% and 43.5%, respectively. After one year follow-up, those values decreased to 68.1% (p = .182) and 21.7% (p = .002), respectively. Hemoglobin significantly increased (p < .001). Intravenous iron was administered to 92.8% of patients. No adverse reactions were reported. CONCLUSIONS Intravenous iron is the first line in the treatment of Iron deficiency anemia in Inflammatory Bowel disease and it is safe and effective. Persistent anemia and iron deficiency are common.
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Affiliation(s)
| | - Inês Ambrósio de Medeiros
- a Gastroenterology, Hepatology and Nutrition Unit, Pediatrics Department , Hospital de Braga , Braga , Portugal
| | - Henedina Antunes
- a Gastroenterology, Hepatology and Nutrition Unit, Pediatrics Department , Hospital de Braga , Braga , Portugal.,b Life and Health Sciences Research Institute (ICVS), School of Medicine , University of Minho , Braga , Portugal
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Low MSY, Grigoriadis G. Iron deficiency and new insights into therapy. Med J Aust 2017; 207:81-87. [DOI: 10.5694/mja16.01304] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2016] [Accepted: 02/09/2017] [Indexed: 12/13/2022]
Affiliation(s)
- Michael SY Low
- Monash Health, Melbourne, VIC
- Walter and Eliza Hall Institute of Medical Research, Melbourne, VIC
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Hassan N, Boville B, Reischmann D, Ndika A, Sterken D, Kovey K. Intravenous Ferumoxytol in Pediatric Patients With Iron Deficiency Anemia. Ann Pharmacother 2017. [DOI: 10.1177/1060028017699429] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
Background: Iron deficiency anemia (IDA) is common in children. Limited data exist on the efficacy and safety of ferumoxytol in children. Objective: To assess the efficacy of 10 mg/kg dose given over 15-60 minutes in correcting IDA and report any adverse drug reactions (ADRs). Methods: We conducted a retrospective review of all patients who received ferumoxytol infusions for the management of IDA by the Pediatric Blood Management Program between October 2010 and March 2015. Results: A total of 110 infusions were given to 54 patients. Compared with baseline preinfusion hemoglobin (Hb; 9.2 ± 1.9 g/dL), a significant rise was seen at 1 week and 4 weeks postinfusion (11.5 ± 1.5 and 11.8 ± 1.7 g/dL, respectively, P < 0.001). Also, a significant rise in serum ferritin at 1 week and 4 weeks postinfusion was seen (51 ± 71 vs 192 ± 148 and 89 ± 135 ng/mL, P < 0.001 and <0.035, respectively). Patients who concomitantly received erythropoietin had a significantly larger Hb rise from baseline than those who did not at 4 weeks (2.7 ± 2.2 vs 1.6 ± 1.1 g/dL, P < 0.017). ADRs included pruritus (n = 1), urticaria (n = 1), and multisymptom episodes (n = 3) that included shortness of breath, chest tightness, back pain, and epigastric cramping that responded to therapy with IV diphenhydramine and methylprednisolone. Conclusion: Ferumoxytol was effective in treating IDA in our small study. Slow infusion rate and close monitoring allowed early detection of the infrequent ADRs.
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Affiliation(s)
- Nabil Hassan
- Children’s Hospital of Illinois at OSF St Frances, Peoria, IL, USA
| | - Brian Boville
- Helen Devos Children’s Hospital, Grand Rapids, MI, USA
| | | | - Akunne Ndika
- Grand Rapids Medical Education Partners, MI, USA
| | - David Sterken
- Helen Devos Children’s Hospital, Grand Rapids, MI, USA
| | - Karen Kovey
- Parkview Regional Medical Center, Fort Wayne, IN, USA
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Valério de Azevedo S, Maltez C, Lopes AI. Pediatric Crohn's disease, iron deficiency anemia and intravenous iron treatment: a follow-up study. Scand J Gastroenterol 2017; 52:29-33. [PMID: 27576956 DOI: 10.1080/00365521.2016.1224381] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND AND AIMS Increasing evidence in adults demonstrates efficacy and safety of IV iron in inflammatory Bowel disease (IBD) associated iron deficiency anemia; however, evidence in pediatric patients is yet scarce and no previous study has included a long follow-up. This study aimed to evaluate safety and efficacy of IV iron (primary end point), and the need of re-treatment (secondary end point), in this setting. METHODS Prospective recruitment (40 months); PCDAI determined before and after treatment; anemia defined according to WHO criteria; IV iron treatment included iron sucrose and ferric carboxymaltose. Primary and secondary endpoints included hemoglobin, serum ferritin, transferrin saturation at baseline and 4-6 weeks after treatment; and the need of re-treatment during the median follow-up period (18 months), respectively. RESULTS Nineteen patients (median age: 15.5 years) with remissive/mild disease were included. At recruitment, the median hemoglobin was 10.5 g/dl, (median s-ferritin: 20.1 ug/l, median transferrin saturation; 6%) and 4-6 weeks after treatment was 12.7 g/dl. Median hemoglobin according to age groups before vs. after treatment: <12 years:11 vs. 12.0 g/dl; females ≥12 years:9.9 vs. 12.6 g/dl; and males ≥12 years:11.1 vs. 13.3 g/dl. Patients with remissive vs. mild disease had median Hb of 10.5 g/dl vs. 10.6 g/dl, and median s-ferritin: 6.8 ug/dl vs. 43.3 ug/dl, respectively). Nine patients were treated with iron sucrose (median dose 672.6 mg/dl) and 10 patients with ferric carboxymaltose (median dose 811.5 mg/dl). No major adverse reactions occurred. Six patients needed re-treatment after a median 15.5 months period. CONCLUSIONS Our prospective study, concerning pediatric IBD anemia patients with remission/mild disease and a significant follow-up, emphasizes efficacy and safety of IV-iron and the importance of long-term follow-up of iron status. SUMMARY In pediatric IBD iron anemia, the evidence supporting the efficacy and safety of IV-iron is scare. This prospective study aims to evaluate the safety and efficacy (short and long term) of IV-iron in these patients. Nineteen pediatric CD patients were evaluated before and after IV iron treatment (40-month period).The median Hb before and after IV iron was 10.5 and 12.7 g/dl, respectively. No major adverse reactions were documented. Six patients needed re-treatment (median period of 15.5 months). This study further demonstrates the efficacy and safety of IV iron. It reinforces the importance of long-term follow-up of the iron status in pediatric CD patients.
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Affiliation(s)
- Sara Valério de Azevedo
- a Department of Pediatrics, Pediatric Gastroenterology Unit, Faculty of Medicine of Lisbon , Santa Maria University Hospital, Lisbon Academic Medical Centre , Lisbon , Portugal
| | - Catarina Maltez
- a Department of Pediatrics, Pediatric Gastroenterology Unit, Faculty of Medicine of Lisbon , Santa Maria University Hospital, Lisbon Academic Medical Centre , Lisbon , Portugal
| | - Ana Isabel Lopes
- a Department of Pediatrics, Pediatric Gastroenterology Unit, Faculty of Medicine of Lisbon , Santa Maria University Hospital, Lisbon Academic Medical Centre , Lisbon , Portugal
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Powers JM, Shamoun M, McCavit TL, Adix L, Buchanan GR. Intravenous Ferric Carboxymaltose in Children with Iron Deficiency Anemia Who Respond Poorly to Oral Iron. J Pediatr 2017; 180:212-216. [PMID: 27776750 DOI: 10.1016/j.jpeds.2016.09.053] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Revised: 07/28/2016] [Accepted: 09/19/2016] [Indexed: 12/28/2022]
Abstract
OBJECTIVE To assess the benefits and risks of intravenous (IV) ferric carboxymaltose (FCM) in children with iron deficiency anemia (IDA). STUDY DESIGN In a retrospective cohort study of patients seen at our center, we identified all FCM infusions in children with IDA over a 12-month period through a query of pharmacy records. Clinical data, including hematologic response and adverse effects, were extracted from the electronic medical record. RESULTS A total of 116 IV FCM infusions were administered to 72 patients with IDA refractory to oral iron treatment (median age, 13.7 years; range, 9 months to 18 years). Median preinfusion and postinfusion hemoglobin values were 9.1 g/dL and 12.3 g/dL, respectively (at 4-12 weeks after the initial infusion; n = 53). Sixty-five patients (84%) experienced no adverse effects. Minor transient complications were encountered during or immediately after 7 infusions. CONCLUSION FCM administered as a short IV infusion without a test dose proved to be safe and highly effective in a small yet diverse population of infants, children, and adolescents with IDA refractory to oral iron therapy.
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Affiliation(s)
- Jacquelyn M Powers
- Division of Hematology/Oncology, Baylor College of Medicine, Houston, TX; Department of Pediatrics, Baylor College of Medicine, Houston, TX; Texas Children's Hospital, Houston, TX.
| | - Mark Shamoun
- Department of Pediatrics, The University of Texas Southwestern Medical Center, Dallas, TX; Children's Health, Dallas, TX
| | - Timothy L McCavit
- Division of Hematology/Oncology, Cook Children's Hospital, Fort Worth, TX; Department of Pediatrics, Cook Children's Hospital, Fort Worth, TX
| | | | - George R Buchanan
- Department of Pediatrics, The University of Texas Southwestern Medical Center, Dallas, TX; Children's Health, Dallas, TX; Division of Hematology/Oncology, The University of Texas Southwestern Medical Center, Dallas, TX
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Chowdhry V, Padhi M, Biswal S, Mohanty BB. Perioperative Management of Mitral Valve Replacement in an Individual With Bombay Phenotype. J Cardiothorac Vasc Anesth 2016; 30:1337-9. [PMID: 27039113 DOI: 10.1053/j.jvca.2015.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2015] [Indexed: 11/11/2022]
Affiliation(s)
| | | | - Suvakanta Biswal
- Cardiothoracic and Vascular Surgery, CARE Hospital, Bhubaneswar, Odisha, India
| | - B B Mohanty
- Cardiothoracic and Vascular Surgery, CARE Hospital, Bhubaneswar, Odisha, India
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Mantadakis E. Advances in Pediatric Intravenous Iron Therapy. Pediatr Blood Cancer 2016; 63:11-6. [PMID: 26376214 DOI: 10.1002/pbc.25752] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2015] [Accepted: 08/18/2015] [Indexed: 12/14/2022]
Abstract
Iron deficiency anemia (IDA) continues to be very common worldwide. Intravenous (IV) iron is an infrequently used therapeutic option in children with IDA despite numerous studies in adults and several small but notable pediatric studies showing efficacy and safety. Presently, the availability of newer IV iron products allows for replacement of the total iron deficit at a single setting. These products appear safer compared to the high molecular weight iron dextrans of the past. Herein, we review the medical literature and suggest that front line use of IV iron should be strongly considered in diseases associated with IDA in children.
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Affiliation(s)
- Elpis Mantadakis
- Department of Pediatrics, Pediatric Hematology/Oncology Unit, Democritus University of Thrace Faculty of Medicine and University General District Hospital of Evros, Alexandroupolis, Thrace, Greece
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Ramakrishna BS, Makharia GK, Ahuja V, Ghoshal UC, Jayanthi V, Perakath B, Abraham P, Bhasin DK, Bhatia SJ, Choudhuri G, Dadhich S, Desai D, Goswami BD, Issar SK, Jain AK, Kochhar R, Loganathan G, Misra SP, Ganesh Pai C, Pal S, Philip M, Pulimood A, Puri AS, Ray G, Singh SP, Sood A, Subramanian V. Indian Society of Gastroenterology consensus statements on Crohn's disease in India. Indian J Gastroenterol 2015; 34:3-22. [PMID: 25772856 DOI: 10.1007/s12664-015-0539-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2015] [Accepted: 01/29/2015] [Indexed: 02/07/2023]
Abstract
In 2012, the Indian Society of Gastroenterology's Task Force on Inflammatory Bowel Diseases undertook an exercise to produce consensus statements on Crohn's disease (CD). This consensus, produced through a modified Delphi process, reflects our current recommendations for the diagnosis and management of CD in India. The consensus statements are intended to serve as a reference point for teaching, clinical practice, and research in India.
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