Submitted Successfully!
To reward your contribution, here is a gift for you: A free trial for our video production service.
Thank you for your contribution! You can also upload a video entry or images related to this topic.
Version Summary Created by Modification Content Size Created at Operation
1
Valentina Talarico
 + 3409 word(s) 3409 2021-05-24 05:13:05 |
2 format correct
Vivi Li
 Meta information modification 3409 2021-06-03 08:05:44 |

Video Upload Options

Do you have a full video?
Send video materials Upload full video

Confirm

Are you sure to Delete?
Yes No
Cite
If you have any further questions, please contact Encyclopedia Editorial Office.
Talarico, V.; Miniero, R. IDA in Celiac Disease. Encyclopedia. Available online: https://encyclopedia.pub/entry/10417 (accessed on 19 April 2024).
Talarico V, Miniero R. IDA in Celiac Disease. Encyclopedia. Available at: https://encyclopedia.pub/entry/10417. Accessed April 19, 2024.
Talarico, Valentina, Roberto Miniero. "IDA in Celiac Disease" Encyclopedia, https://encyclopedia.pub/entry/10417 (accessed April 19, 2024).
Talarico, V., & Miniero, R. (2021, June 02). IDA in Celiac Disease. In Encyclopedia. https://encyclopedia.pub/entry/10417
Talarico, Valentina and Roberto Miniero. "IDA in Celiac Disease." Encyclopedia. Web. 02 June, 2021.
IDA in Celiac Disease
Edit
This entry is adapted from the peer-reviewed paper 10.3390/nu13051695

The iron absorption process develops mainly in the proximal duodenum. This portion of the intestine is typically destroyed in celiac disease (CD), resulting in a reduction in absorption of iron and subsequent iron deficiency anemia (IDA). In fact, the most frequent extra-intestinal manifestation (EIM) of CD is IDA, with a prevalence between 12 and 82% (in relation with the various reports) in patients with new CD diagnosis. The primary treatment of CD is the gluten-free diet (GFD), which is associated with adequate management of IDA, if present. Iron replacement treatment historically has been based on oral products containing ferrous sulphate (FS). However, the absorption of FS is limited in patients with active CD and unpredictable in patients on a GFD. Furthermore, a poor tolerability of this kind of ferrous is particularly frequent in patients with CD or with other inflammatory bowel diseases. Normalization from anemic state typically occurs after at least 6 months of GFD, but the process can take up to 2 years for iron stores to replenish.

Iron deficiency Anemia Celiac disease iron absorption

1. Introduction

Iron deficiency anemia (IDA) represents a frequent medical condition encountered in clinical practice by general practitioners, pediatricians and several other specialists. In Western countries, the prevalence of IDA is higher in two phases of the pediatric age: one occurs between the first and third year of life (2.3–15%) and the second occurs in adolescence (3.5–13% in males, 11–33% in females); in adults the prevalence is less than 1% in men <50 years of age, 2–4% in men >50 years of age, 9–20% in menstruating teenagers and young women, and 5 to 7% in post-menopausal women [1][2][3][4].
The most common pathogenetic mechanisms of IDA in adults are increased menstrual flow, occult intestinal bleeding or reduced iron absorption, as occurs in celiac disease (CD). In children inadequate intake, increased daily requirement and CD are the leading causes [1][2][3][4].
The typical Western diet contains up to 20 mg of daily iron intake, of which 1–2 mg are absorbed; 85–90% of iron is in the non-heme form, mainly as ferric iron (Fe3+), that has to be converted into the ferrous form (Fe2+) in order to be absorbed. This process is regulated by the cytochrome B (DCYTB), a ferrireductase located on the apical membrane of duodenal enterocytes. The absorption of Fe2+ primarily occurs in the proximal duodenum, at the brush border of the mucosa cells, through a membrane transport protein called divalent metal transporter (DMT1). Otherwise, heme-iron is absorbed in the same bowel district, but separately from DMT1 and more efficiently than inorganic iron [1][2][3]. This portion of the duodenum represents the most frequently destroyed region in CD, consequently resulting in a reduction in iron absorption, and therefore IDA, which is another of the most frequent extra-intestinal manifestations (EIM) of CD [5][6][7][8][9][10][11][12]. The prevalence of anemia, different due to the high variability of the studies on this topic, is estimated at between 12 and 82% in patients with new CD diagnosis and about 46% in patients affected by subclinical CD [5][6][7][8][9][10][11][12]. Furthermore, as noted by Berry, the finding of IDA in patients with CD is less frequent in works from the West (Europe and North America) compared to Asia, Africa and the Middle East; probably, this observation reflects the higher prevalence of IDA, independently from CD, in different regions. Studies focused on prevalence of IDA in celiac patients are summarized in Table 1 [13][14][15][16][17][18][19][20][21][22][23][24][25][26].
Table 1. Studies on prevalence of IDA in celiac patients.
Authors Country No. Of Patients %
IDA		 Year of the Study
ADULTS        
Koho, et al. [13] Finland 8 25 1998
Bergamaschi et al. [14] Italy 132 34 2008
Berry et al. [15] India 103 81 2018
Binicier et al. [16] Turkey 195 53 2020
Bottaro et al. [17] Italy 315 46 1999
Abu Daya et al. [18] USA 727 21 2013
Sansotta et al. [19] USA 327 48 2018
De Falco et al. [20] Italy 505 45 2018
Akbari et al. [21] Iran 27 52 2006
Kockar et al. [22] India 434 84 2012
CHILDREN        
Bottaro et al. [17] Italy 485 35 1999
Sansotta et al. [19] USA 227 12 2018
Tolone et al. [23] Italy 385 35 2017
Carroccio et al. [24] Italy 130 70 1998
Kullogu et al. [25] Turkey 109 82 2009
Sanseviero et al. [26] Italy 518 22 2016
IDA often represents the only clinical sign of CD both in children and in adults, especially in patients with subclinical/atypical forms of CD [22][23][24]. Kocharet al. [22] reported that 39% out of 434 CD patients had anemia as the unique presenting feature. In a multicenter study, including 1026 Italian patients with subclinical/silent CD, the most frequent EIM was IDA (about 39%), found in 46% of adults and 35% of pediatric patients [17].
The counterpart of the relationship between CD and IDA is the high frequency of CD in IDA patients compared to non-anemic ones. However, these studies show a wide variability and diversity in diagnostic methods for CD, and are often performed in selected populations. In a recent systematic meta-analysis, Mahadev identified 18 studies including 2998 patients (adults and children) with IDA, finding CD in 3.2–5.5% of individuals [27]. Shahriari et al. studied the prevalence of IDA in 184 children (92 patients with IDA responsive to iron supplementation, 45 patients with IDA unresponsive to iron supplementation). The authors showed a positive serology of CD in 5.4% and in 28.3% of children with responsive and refractory IDA, respectively [5]. Ertekin et al. reported that among 61 children with IDA, 21.3% had positive serology for CD [28] and Karaman et al. found positive serology for CD in about 8.4% of 250 children with IDA [29]. Kalayciet al. reported a prevalence of CD in about 4.4% of children with IDA [30] and Abd El Dayemet al. in about 44% of 25 children with refractory IDA [31]. Other studies showed different important information: Bansal et al. diagnosed CD in 83 Indian children with IDA unresponsive to conventional therapy [32]. About adults, Dube et al. reported a prevalence of CD between 2.9% and 6% in patients with IDA that increased to 10–15% in patients with IDA and concomitant gastrointestinal symptoms [33]. Hershko, in a cohort of 325 patients, found a 5.2% prevalence of CD [34]. Similar data were obtained by other authors: Corrazza et al. (5.0% out of 200 patients) [35], Carroccio et al. (5.8% out of 85 patients) [24], Annibale (5.6% out of 71patients) [36], Howards (4.7% out of 258 patients) [37], Mandal (1.8% out of 504 patients) [38], Carter et al. (6.0% out of 116 patients) [39] and Lasa (11.11% out of 135 patients) [40].
Paez et al. studied the CD diagnosis delay in 101 adult patients, 52 with gastrointestinal symptoms and 49 without one. Anemia was found in 69.4% of patients without gastrointestinal symptoms, compared with 11.5% in the group with gastrointestinal symptoms. The results showed a mean diagnostic delay of approximately 2.3 months for the group of patients with gastrointestinal symptoms and of 42 months for the group without gastrointestinal manifestations [41].
Given the treatable nature of CD, it is of importance not to delay the diagnosis in order to reduce the effect of the disease on health of the affected subjects. Since patients with IDA, especially in the case of non-responsive forms to treatment, have a higher risk of having CD than the general population, screening with tissue transglutaminase antibodies is strongly recommended in these subjects. Several scientific societies such as the European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN) [42], the American Gastroenterological Association (AGA) [43], the British Society of Gastroenterology (BSG) [44] and the Italian Association of Hospital Gastroenterologist and Endoscopist (AIGO) and the Italian Society of Pediatric Gastroenterology Hepatology and Nutrition (SIGENP) have drawn up their own guidelines on this topic [45]. However, in clinical practice these recommendations remain often unfollowed. Smukalla found that hematologists rarely screen for celiac disease in the initial workup of IDA patients. According to these authors, this attitude could be a determinant of the underdiagnosis of CD in the United States [46].
After about 24 months of a GFD, an improvement in IDA can be observed [47][48]. De Falco, studying 505 adults with CD, of which 45% had IDA, showed a persistence of anemia after one year of GFD even in the presence of histological normalization of the duodenal mucosa [20].
Saukkonen et al., among 163 adult CD patients, showed greater severity of CD in anemic patients than in non-anemic ones (tTG 65 versus 26.4 U/mL), respectively. The authors showed that the villous height–crypt ratio was lower in anemic patients than in non-anemic ones, with an increased in intraepithelial lymphocytosis, after one year on GFD [49]. Various studies showed similar results; Abu Daya et al. showed a worse villous atrophy in patients with anemia than those presenting with only gastrointestinal symptoms at CD diagnosis [18]. Nurminen et al. demonstrated a greater degree of villous atrophy in patients with CD and IDA, both compared to those with gastrointestinal symptoms at the diagnosis of CD and those whose diagnosis of CD was made following a screening test for serum CD performed for familiarity) [50]. Considering that the presence of extraintestinal manifestations alone may be due to the delayed diagnosis of CD, this is likely to lead to worsening of both the anemia and the degree of villous atrophy at diagnosis.
Two other large series subsequently confirmed the hypothesis of correlation between severity of anemia and severity of intestinal atrophy [15][51].
Similar results have been obtained in children. Repo et al. showed that the median values of hemoglobin, iron, ferritin and transferrin saturation were significantly lower in children with CD and total intestinal villous atrophy compared to those with partial/subtotal atrophy, with potential CD and children belonging to the control group [52].
Schieppattiet al. [53] demonstrated a significant correlation between an increase in hemoglobin concentration and adherence to GFD; Stefanelli et al. [54] and Annibale et al. [36] evidenced a correlation between improving hemoglobin levels and decrease of histological scores of duodenal lesions after starting of a GFD. A normalization of the hemoglobin value was demonstrated after about 6–12 months from the beginning of the GFD alone, following the restoration of the integrity of the intestinal mucosa. However, data showed that only 50% of patients showed normalization of iron deficiency after 12 months on a GFD [36].
There are several factors that could explain the reason for the persistence of IDA after the adoption of a GFD and oral iron supplementation: non-adherence to a GFD, the presence of ultrastructural and/or molecular alterations of the enterocytes despite the reformation of the integrity of the duodenal mucosa or the presence of specific genetic factors [54].

2. Pathogenesis

Repo et al., evaluating the iron transporter protein expressions in children with CD, found an increased expression of ferroportin and a decreased expression of hephestin in children with histologically confirmed celiac disease compared with the non-celiac controls. There were no other significant differences between the study groups in the expression of iron transporter proteins. In addition, no differences in any of these proteins were detected when it involved anemic and non-anemic children [55].
Several studies have investigated whether it is possible to identify a possible genetic predisposition to IDA in MC. Barisaniet al. showed that the expression of some iron regulatory proteins (DMT1, DCYTB, ferroportin 1, efestin and transferrin receptor) was similar in 25 patients with CD compared to 10 controls [56]. Similarly, Sharma et al. showed greater expression of DMT1 and ferroportin in patients with IDA, regardless of the presence of CD. Other studies have shown a greater expression of ferritin in celiac patients with IDA respect than in those without CD [57].
Toulon et al. showed that the DMT1-IVS4 + 44-AA polymorphism increased the risk of developing anemia, regardless of the degree of atrophy, approximately four times in 387 celiac children compared to 164 control children. In fact, the A allele seems to result in the reduced overexpression of DMT1 necessary in the case of iron deficiency [23].
Other studies investigated if mutations of hemochromatosis genes (HFE), that increase intestinal absorption of iron, could protect CD from IDA. Barisani et al. did not find a protective effect of HFE mutations investigating 203 patients with CD [56]. De Falco et al., on the other hand, demonstrated, with a comparative study of the HFE variants C282Y, H63D and TMPRSS6 in 505 patients with CD at diagnosis and after one year of GFD versus 539 control subjects, how HFE mutations protect celiac patients from the onset of IDA [20]. It was also co-confirmed as TMPRSS6, which modulates the action of epicidin and regulates the oral response of iron [20][55].
In confirmation of these data, Elli et al. showed a higher prevalence and significantly higher TMPRSS6 mutations in celiac patients than in controls, without however demonstrating differences between IDA and non-IDA in patients with CD [58].
Chronic disease anemia (ACD) occurs as a result of an abnormal activation of the immune system following the release of inflammatory cytokines. Among these, it has been shown that, in particular, the interferon-gamma (IFN-y), the interleukin-6 (IL-6) and the tumor necrosis factor (TNF) modulate the synthesis of the iron regulating hormone hepcidin. The latter determines the degradation of ferroportin and inhibits the release of iron by macrophages and enterocytes, thus modifying the reallocation outside the serum [1][2][3].
Systemic inflammation, subsequent to the increase in blood levels of inflammatory proteins, is a rare event in patients with CD. However, gliadin can favor the activation of mononuclear cells, located in the intestinal lamina propria mucosa, with subsequent local overproduction of proinflammatory cytokines such as IFN-y and IL-6 which favor the onset of ACD [57]. Bergamaschi et al. demonstrated a prevalence of ACD in 17% of CD patients [14]. The data were confirmed by Harper et al., although it was pointed out that patients with CD and ACD do not show signs of systemic inflammation [51]. The percentage instead reported by Berry et al. fluctuates around 3.9% [15].
GFD favors the improvement of intestinal atrophy but also induces a reduction in inflammation with therefore progressive correction of anemia. The mechanism is therefore twofold: increased iron absorption and reduced effects of various inflammatory mediators on iron homeostasis and erythropoiesis.
Therefore, it is evident that the anemia found in subjects with CD has a multifactorial pathogenesis: the most common form is secondary to iron deficiency, especially in patients with more extensive and severe mucosal atrophy, but malabsorption of folate and vitamin B12, a loss of blood or ACD [57].
In the study of Berry, 93% of patients with CD showed anemia, with IDA being the most common cause (81.5%). Other causes included folate deficiency (10.7%), vitamin B12 deficiency (13.6%), mixed nutritional deficiency (16.5%), and ACD (3.9%) [15].
Finally, blood loss due to inflammatory lesions of intestinal mucosa may contribute to IDA in celiac patients, as confirmed in the results provided by Martin Masotet al. [57] and Elli et al. [58].

3. Treatment

The key treatment for CD is GFD [59]. GFD alone may improve mild forms of IDA in patients with CD [59]. If, in addition to CD, other underlying causes of IDA exist, they must be addressed when possible, in order to improve iron balance [1][2][3].
Management of IDA is primary focused on iron stores repletion. To date, discussions remain open on the most suitable modality for iron supplementation, between oral or intravenous therapy [1][2][3].
The most commonly undertaken therapy for oral iron replacement is with ferrous sulphate (FS), as it is cheaper, easier to administer and presents no risk of life-threatening events. Unfortunately, treatment with FS is limited by gastrointestinal side effects such as abdominal pain, nausea, diarrhea, vomiting and constipation that interest approximately 50% of patients [1][2][3].
In children, the recommended iron dose is 2–6 mg/kg/day in terms of elemental iron. In adolescents and adults, it is 100–200 mg daily [1][2][3]. Numerous other forms of iron (bivalent or trivalent) have been commercially available for a few years. Generally, these types of ferrous are better tolerated than FS but are inferior to FS in effectiveness of iron replacement; furthermore, bivalent compounds result as more absorbed than trivalent ones [1][2][3]. Large variations were observed in mean non-heme iron absorption between studies, which depended on iron status (diet had a greater effect at low serum and plasma ferritin concentrations) and dietary enhancers and inhibitors. So far, it is well known that Vitamin C, hydrochloric acid, sorbitol, ethanol, lactic acid, tartaric acid as well as meat, poultry, fish, affect the increase in absorption while Vitamin E, phytates, (tea, coffee), polyphenols, calcium and dairy products, animal proteins (milk and eggs-albumin), micronutrients (zinc and copper) fiber, casein, legume proteins, calcium, magnesium carbonate and cigarettes contribute to the decrease in absorption. Interactions of iron with manganese, chromium and selenium are still under investigation [1][2][3].
Absorption of FS is limited in patients with active CD and unpredictable in patients on a GFD [54][55][56][57]. Furthermore, a poor tolerability is particularly frequent in patients with CD or with other inflammatory bowel diseases. A possible solution is the concomitant use of probiotic or prebiotic. Some studies have shown that the association of a probiotic such as Lactobacillus plantarum 299v and Bifidobacteriumlactis HN019 could facilitate a better iron absorption, but the results are controversial [49][60]. Promising results are derived from a pilot clinical trial, which evaluated the synergistic effect of a prebiotic (oligofructose-enriched inulin) on iron homeostasis in children and adolescents with celiac disease treated with a gluten-free diet [61].
In non-celiac patients, the achievement of normal hemoglobin levels can be generally expected after 2–3 months of oral treatment that should be further continued for 2–4 months in order to fill the body stores [1][2][3][49]. In some cases of CD, it takes longer to improve intestinal lesions with GFD. On average, it is estimated that anemia occurs after about 6 to 12 months with GFD, but sometimes it takes up to 2 years [54][55][56][57].
Ferrous Bisglycinate Chelate (FBC) is a new product consisting of a chelated ferrous iron atom bonded to two glycine molecules, with covalent and coordinated bonds. Several studies have demonstrated the efficacy and safety in the treatment of IDA in both adults and children [62][63][64]. Our study, through the use of an oral iron absorption test (OIAT) with FBC, has an excellent absorption profile of this product in children with newly diagnosed CD and in patients with GFD, without showing side effects [65][66].
A new FBC compound, called Feralgine®, has recently been developed to improve the bioavailability and tolerability profile. It is a patented compound, with a one-to-one ratio between FBC and sodium alginate using spray drying technologies [67].
Feralgine®, as well as FBC, is effective at a dosage of 30–40% compared to FS. Vernero et al. evidenced that the compound is well absorbed and tolerated in patients with inflammatory bowel disease [68]. Two of our recent studies conducted with OIAT in adult celiac patients confirmed the good level of absorption and tolerance in patients with anemia as well as in non-celiac subjects and in those with onset celiac disease [69][70].
The mechanisms by which this improved absorption occurs in CD subjects are not yet clear. Only the most accredited hypotheses are different; the first is that iron chelated with amino acids is better absorbed in the intestine than inorganic iron, perhaps through the use of different absorption processes. In fact, it has been shown that FBC increases the expression of the DMT1 transcript, PepT1 a heme iron transporter, hypothesizing that the latter favors the direct absorption of FBC as heme iron [71][72]. Furthermore, since the intestinal absorption of FBC occurs with the molecule intact, the iron complex is probably absorbed regardless of the presence of DMT1. However, further studies are needed to better clarify the absorption and bioavailability mechanisms of this product.
If oral iron is not tolerated, or not absorbed due to intestinal inflammation, then intravenous iron should be given. Intravenous (IV) administration of iron is the only alternative to oral administration, as intramuscular iron injections are no longer given due to the many side effects: excessive pain, abnormal skin discoloration and potential risk of developing injection site sarcoma (observed in model animals) [1][2][3][49]. Intravenous therapy is usually initiated when there is a severe form of IDA that requires rapid correction, forms in which a poor response to oral administration is demonstrated, or when there is difficulty in tolerability and adherence itself [1][2][3][49][73]. However, although there are numerous clinical studies on its efficacy, its application in daily management has been slow, partly due to the fear of possible adverse events, related to historical anaphylactic reactions associated with iron dextran formulations. Studies show that rates of mild reactions are ~1 in 200 and major reactions are ~1 in 200,000 or more [3][49][73].
Numerous various iron formulation for intravenous use have been developed in recent years. Their efficacy in the management of IDA is greater than possible adverse events, which can be easily managed if suitable measures are implemented to ensure early diagnosis and effective management of allergic reactions [3][49][73]. Low molecular weight iron dextran, introduced in the 1990s, although rarely causing serious reactions, is no longer used, due to the current availability of new formulations with an improved safety profile, such as: Fe-gluconate (Ferlixit®), Fe-sucrose (Venofer®) and Fe-carboxymaltose (Ferrinject®). New preparations such as Fe-isomaltoside (Monofer®) and Ferumoxytol (Ferraheme®) are currently being studied [3][49][73].
Recently, intravenous iron has been recommended in adults and in children with clinically active IBD, in case of intolerance to oral iron with interesting results [74][75]. Atthe moment there are no indications to treat IDA in CD patients with intravenous formulations. However, in case of severe anemia in patients with compromised conditions, it might be taken into considerations in order to rapidly correct the hematological picture as well as recommended in non-celiac patients.
Only when severe anemia is present, with hemoglobin values below 5–6 g/dl, which requires rapid correction such as in patients with cardiac dysfunction, red blood cell transfusions can be performed [76][77].

References

  1. De Franceschi, L.; Iolascon, A.; Taherd, A.; Cappellini, M.D. Clinical management of iron deficiency anemia in adults: Sistemic review on advances in diagnosis and treatment. Eur. J. Intern. Med. 2017, 42, 16–23.
  2. Lerner, N.B.; Sills, R. Iron deficiency anemia. In Nelson Text of Pediatrics, 20th ed.; Kliegman, R.M., Stanton, B.F., Schor, N.F., St. Gemelli, G.V., Behrman, R.E., Eds.; Elseviere: Amsterdam, The Netherlands, 2016; pp. 2322–2326.
  3. Camaschella, C. Iron deficiency. Blood 2019, 133, 30–39.
  4. Levi, M.; Simonetti, M.; Marconi, E.; Brignoli, O.; Cancian, M.; Masotti, A.; Pegoraro, V.; Heiman, F.; Cricelli, C.; Lapi, F. Gender differences in determinants of iron-deficiency anemia: A population-based study conducted in four European countries. Ann. Hematol. 2019, 98, 1573–1582.
  5. Shahriari, M.; Honar, N.; Yousefi, A.; Javaherizadeh, H. Association of potential celiac disease and refractory iron deficiency anemia in children and adolescents. Arq. Gastroenterol. 2018, 55, 78–81.
  6. Mittal, S.K.; Bhattacharya, M. Celiac Disease and Anemia. Indian Pediatr. 2018, 24, 23–24.
  7. Kreutz, J.M.; Adriaanse, M.P.M.; vander Ploeg, E.M.C.; Vreugdenhil, A.C.E. Narrative Review: Nutrient Deficiencies in Adults and Children with Treated and Untreated Celiac Disease. Nutrients 2020, 12, 500.
  8. Freeman, H.J. Iron deficiency anemia in celiac disease. World J. Gastroenterol. 2015, 21, 9233–9238.
  9. Therrien, A.; Kelly, C.P.; Silvester, J.A. Celiac Disease Extraintestinal Manifestations and Associated Conditions. J. Clin. Gastroenterol. 2020, 54, 8–21.
  10. Abdallaa, A.; Saifullahb, S.M.; Osmana, M.; Baniyaa, R.; Sidahmedc, S.; LaChanced, J.; Bachuwaa, G. Prevalence of occult celiac disease in females with iron deficiency in the United States: An NHANES analysis. J. Community Hosp. Intern. Med. Perspect. 2017, 7, 347–350.
  11. Jericho, H.; Sansotta, N.; Guandalini, S. Extraintestinal Manifestations of Celiac Disease. JPGN 2017, 65, 75–79.
  12. Nardecchia, S.; Auricchio, R.; Discepolo, V.; Troncone, R. Extra-Intestinal Manifestations of Coeliac Disease in Children: Clinical Features and Mechanisms. Front. Pediatr. 2019, 7, 56.
  13. Kolho, K.L.; Färkkilä, M.A.; Savilahti, E. Undiagnosed celiac disease is commonin Finnish adults. Scand. J. Gastroenterol. 1998, 33, 1280–1283.
  14. Bergamaschi, G.; Markopoulos, K.; Albertini, R.; Di Sabatino, A.; Biagi, F.; Ciccocioppo, R.; Arbustini, E.; Corazza, G.R. Anemia of chronic disease and defective erythropoiet in production in patients with celiac disease. Haematologica 2008, 93, 1785–1791.
  15. Berry, N.; Basha, J.; Varma, N.; Varma, S.; Prasad, K.K.; Vaiphei, K.; Dhaka, N.; Sinha, S.K.; Kochhar, R. Anemia in celiac disease is multifactorial in etiology: A prospective study from India: Anemia in celiac disease. JGH Open 2018, 2, 196–200.
  16. Binicier, O.B.; Tosun, F. Evaluation of adult celiac disease from a tertiary reference center: A retrospective analysis. Rev. Assoc. Med. Bras. 2020, 66, 55–60.
  17. Bottaro, G.; Cataldo, F.; Rotolo, N.; Spina, M.; Corazza, G.R. The clinical pattern of subclinical/silent celiac disease: Analyses is on 1026 consecutive cases. Am. J. Gastroenterol. 1999, 94, 691–696.
  18. AbuDaya, H.; Lebwohl, B.; Lewis, S.K.; Green, P.H. Celiac disease patients presenting with anemia have more severe disea than those presenting with diarrhea. Clin. Gastroenterol. Hepatol. 2013, 11, 1472–1477.
  19. Sansotta, N.; Amirikian, K.; Guandalini, S.; Jericho, H. Celiac Disease Symptom Resolution: Effectiveness of the Gluten-free Diet. J. Pediatr. Gastroenterol. Nutr. 2018, 66, 48–52.
  20. De Falco, L.; Tortora, R.; Imperatore, N.; Bruno, M.; Capasso, M.; Girelli, D.; Castagna, A.; Caporaso, N.; Iolascon, A.; Rispo, A. The role of TMPRSS6 and HFE variants in iron deficiency anemia in celiac disease. Am. J. Hematol. 2018, 93, 383–393.
  21. Akbari, M.; Moosazadeh, M.; Tabrizi, R.; Khatibi, S.R.; Khodadost, M.; Heydari, S.T.; Tahami, A.N.; Lankarani, K.B. Estimation of iron deficiency anemia in Iranian children and adolescents: A systematic review and meta-analysis. Hematology 2017, 22, 231–239.
  22. Kochhar, R.; Jain, K.; Thapa, B.R.; Rawal, P.; Khaliq, A.; Kochhar, R.; Bhadada, S.; Vaiphei, K.; Varma, S.; Dutta, U.; et al. Clinical presentation of celiac disease among pediatric compared to adolescent and adult patients. Indian J. Gastroenterol. 2012, 31, 116–120.
  23. Tolone, C.; Bellini, G.; Punzo, F.; Papparella, A.; Miele, E.; Vitale, A.; Nobili, B.; Strisciuglio, C.; Rossi, F. The DMT1 IVS4+44C>A polymorphis mand the risk of iron deficiency anemia in children with celiac disease. PLoS ONE 2017, 12, e0185822.
  24. Carroccio, A.; Iannitto, E.; Cavataio, F.; Montalto, G.; Tumminello, M.; Campagna, P.; Lipari, M.G.; Notarbartolo, A.; Iacono, G. Sideropenic anemia and celiac disease: One study, two points of view. Dig. Dis. Sci. 1998, 43, 673–678.
  25. Kuloglu, Z.; Kirsaçlioglu, C.T.; Kansu, A.; Ensari, A.; Girgin, N. Celiac disease: Presentation of 109 children. Yonsei Med. J. 2009, 50, 617–623.
  26. Sanseviero, M.T.; Mazza, G.A.; Pullano, M.N.; Oliveiro, A.C.; Altomare, F.; Pedrelli, L.; Dattilo, B.; Miniero, R.; Meloni, G.; Giancotti, L.; et al. Iron deficiency anemia in newly diagnosed celiac disease in children. Minerva Pediatr. 2016, 68, 1–4.
  27. Mahadev, S.; Laszkowska, M.; Sundström, J.; Björkholm, M.; Lebwohl, B.; Green, P.H.R.; Ludvigsson, J.F. Prevalence of Celiac Disease in Patients with Iron Deficiency Anemia–a Systematic Review with Meta-analysis. Gastroenterology 2018, 155, 374–382.
  28. Ertekin, V.; Tozun, M.S.; Küçük, N. The prevalence of celiac disease in children with iron-deficiency anemia. Turk. J. Gastroenterol. 2013, 24, 334–338.
  29. Karaman, K.; Akbayram, S.; Kar, S.; Demirören, K.J. Prevalence of Celiac Disease in Children with Iron Deficiency Anemia in Van Lake Region of Turkey. Pediatr. Hematol. Oncol. 2016, 38, 143–146.
  30. Kalayci, A.G.; Kanber, Y.; Birinci, A.; Yildiz, L.; Albayrak, D. The prevalence of celiac diseaseas detected by screening in children with iron deficiency anaemia. Acta Paediatr. 2005, 94, 678–681.
  31. Abd El Dayem, S.M.; Ahmed Aly, A.; Abd El Gafar, E.; Kamel, H. Screening for celiac disease among Egyptian children. Arch. Med. Sci. 2010, 6, 226–235.
  32. Bansal, D.; Trehan, A.; Gupta, M.K.; Varma, N.; Marwaha, R.K. Serodiagnosis of celiac disease in children referred for evaluation of anemia: A pediatric hematology unit's experience. Indian J. Pathol. Microbiol. 2011, 54, 756–760.
  33. Dubé, C.; Rostom, A.; Sy, R.; Cranney, A.; Saloojee, N.; Garritty, C.; Sampson, M.; Zhang, L.; Yazdi, F.; Mamaladze, V.; et al. The prevalence of celiac disease in average-risk and at-risk Western European populations: A systematic review. Gastroenterology 2005, 128, S57–S67.
  34. Hershko, C.; Patz, J. Iron in gout the mechanism of anemia in celiac disease. Haematologica 2008, 93, 1761–1765.
  35. Corazza, G.R.; Valentini, R.A.; Andreani, M.L.; D’Anchino, M.; Leva, M.T.; Ginaldi, L.; DeFeudis, L.; Quaglino, D.; Gasbarrini, G. Subclinical coeliac disease is a frequent cause of iron-deficiency anaemia. Scand. J. Gastroenterol. 1995, 30, 153–156.
  36. Annibale, B.; Severi, C.; Chistolini, A.; Antonelli, G.; Lahner, E.; Marcheggiano, A.; Iannoni, C.; Monarca, B.; DelleFave, G. Efficacy of gluten-free diet alone on recovery from iron deficiency anemia in adult celiac patients. Am. J. Gastroenterol. 2001, 96, 132–137.
  37. Howard, M.R.; Turnbull, A.J.; Morley, P.; Hollier, P.; Webb, R.; Clarke, A. A prospective study of the prevalence of undiagnosed celiac disease in laboratory defined iron and folate deficiency. J. Clin. Pathol. 2002, 55, 754–757.
  38. Mandal, A.K.; Mehdi, I.; Munshi, S.K.; Lo, T.C. Value of routine duodenal biopsy in diagnosing celiac disease in patients with iron deficiency anaemia. Postgrad. Med. J. 2004, 80, 475–477.
  39. Carter, D.; Bardan, E.; Derazne, E.; Tzur, D.; Avidan, B. The incidence of gastrointestinal pathology and subsequent anemia in young men presenting with iron deficiency without anemia. Eur. J. Gastroenterol. Hepatol. 2016, 28, 1126–1129.
  40. Lasa, J.S.; Olivera, P.; Soifer, L.; Moore, M. Iron-Deficiency anemia as asubclinical celiac disease presentation in an Argentinian population. Rev. Gastroenterol. México 2017, 82, 270–273.
  41. Paez, M.A.; Gramel spacher, A.M.; Sinacore, J.; Winterfield, L.; Venu, M. Delay in Diagnosis of Celiac Disease in Patients Without Gastrointestinal Complaints. Am. J. Med. 2017, 130, 1318–1323.
  42. Husby, S.; Koletzko, S.; Korponay-Szabo, I.; Kurppa, K.; Mearin, M.L.; Ribes-Koninckx, C.; Shamir, R.; Troncone, R.; Auricchio, R.; Castillejo, G.; et al. European Society Paediatric Gastroenterology, Hepatology and Nutrition. Guidelines for Diagnosing Coeliac Disease. JPGN 2020, 70, 141–157.
  43. Ko, C.W.; Siddique, S.M.; Patel, A.; Harris, H.; Sultan, S.; Altayar, O.; Falck-Ytter, Y. AGA Clinical Practice Guidelines on th e Gastrointestinal Evaluation of Iron Deficiency Anemia. Gastroenterology 2020, 159, 1085–1094.
  44. Goddard, A.F.; James, M.W.; Mc Intyre, A.S.; Scott, B.B. British Society of Gastroenterology. Guidelines for the management of iron –deficiency anaemia. Gut 2011, 60, 1309–1316.
  45. Elli, L.; Norsa, L.; Zullo, A.; Carroccio, A.; Girelli, C.; Oliva, S.; Romano, C.; Leandro, G.; Bellini, M.; Marmo, R.; et al. Diagnosis of chronic anaemia in gastrointestinal disorders: A guideline by the Italian Association of Hospital Gastroenterologists and Endoscopists (AIGO) and the Italian Society of Paediatric Gastroenterology Hepatology and Nutrition (SIGENP). Dig. Liver Dis. 2019, 51, 471–483.
  46. Smukalla, S.; Lebwohl, B.; Mears, J.G.; Leslie, L.A.; Green, P.H. How Often Do Hematologists Consider Celiac Disease in Iron-Deficiency Anemia? Results of a National Survey. Clin. Adv. Hematol. Oncol. 2014, 12, 100–105.
  47. Nestares, T.; Martín-Masot, R.; Labella, A.; Aparicio, V.A.; Flor-Alemany, M.; López-Frías, M.; Maldonado, J. Isa Gluten-Free Diet Enough to Maintain Correct Micronutrients Status in Young Patients with Celiac Disease? Nutrients 2020, 12, 844.
  48. Di Nardo, G.; Villa, M.P.; Conti, L.; Ranucci, G.; Pacchiarotti, C.; Principessa, L.; Rauci, U.; Parisei, P. Nutritional deficiencies in children with celiac disease resulting from a gluten-free diet: A systematic review. Nutrients 2019, 11, 1588.
  49. Saukkonen, J.; Kaukinen, K.; Koivisto, A.M.; Mäki, M.; Laurila, K.; Sievänen, H.; Collin, P.; Kurppa, K. Clinical Characteristics and the Dietary Response in Celiac Disease Patients Presenting with or Without Anemia. Clin. Gastroenterol. 2017, 51, 412–416.
  50. Nurminen, S.; Kivelä, L.; Huhtala, H.; Kaukinen, K.; Kurppa, K. Extraintestinal manifestations were common in children with celiac disease and were more prevalent in patients with more severe clinical and histological presentation. Acta Paediatr. 2019, 108, 681–687.
  51. Harper, J.W.; Holleran, S.F.; Ramakrishnan, R.; Bhagat, G.; Green, P.H. Anemia in celiac disease is multifactorial in etiology. Am. J. Hematol. 2007, 82, 996–1000.
  52. Repo, M.; Rajalahti, T.; Hiltunen, P.; Sotka, A.; Kivelä, L.; Huhtala, H.; Kaukinen, K.; Lindfors, K.; Kurppa, K. Diagnostic findings and long-term prognosis in children with anemia undergoing GI endoscopies. Gastrointest. Endosc. 2020, 91, 1272–1281.
  53. Schiepatti, A.; Maimaris, S.; Nicolardi, M.L.; Alimenti, E.; Vernero, M.; Costetti, M.; Costa, S.; Biagi, F. Determinants and Trends of Adherence to a Gluten-Free Diet in Adult Celiac Patients on a Long-Term Follow-Up (2000–2020). Clin. Gastroenterol. Hepatol. 2020, S1542-3565, 31672–33174.
  54. Stefanelli, G.; Viscido, A.; Longo, S.; Magistroni, M.; Latella, G. Persistent Iron Deficiency Anemia in Patients with Celiac Disease Despite a Gluten-Free Diet. Nutrients 2020, 12, 2176.
  55. Repo, M.; Hannula, M.; Taavela, J.; Hyttinen, J.; Isola, J.; Hiltunen, P.; Popp, A.; Kaukinen, K.; Kurppa, K.; Lindfors, K. Iron Transporter Protein Expressions in Children with Celiac Disease. Nutrients 2021, 13, 776.
  56. Barisani, D.; Parafioriti, A.; Bardella, M.T.; Zoller, H.; Conte, D.; Armiraglio, E.; Trovato, C.; Koch, R.O.; Weiss, G. Adaptive changes of duodenal iron transport proteins in celiac disease. Physiol. Genom. 2004, 17, 316–325.
  57. Sharma, M.; Singh, P.; Agnihotri, A.; Das, P.; Mishra, A.; Verma, A.K.; Ahuja, A.; Sreenivas, V.; Khadgawat, R.; Gupta, S.D.; et al. Celiac disease: A disease with varied manifestations in adults and adolescents. J. Dig. Dis. 2013, 14, 518–525.
  58. Martín-Masot, R.; Nestares, M.T.; Diaz-Castro, J.; López-Aliaga, I.; MuñozAlférez, M.J.; Moreno-Fernandez, J.; Maldonado, J. Multifactorial Etiology of Anemia in Celiac Disease and Effect of Gluten-Free Diet: A Comprehensive Review. Nutrients 2019, 11, 2557.
  59. Elli, L.; Poggiali, E.; Tomba, C.; Andreozzi, F.; Nava, I.; Bardella, M.T.; Campostrini, N.; Girelli, D.; Conte, D.; Cappellini, M.D. Does TMPRSS6RS855791 polymorphism contribute to iron deficiency in treated celiac disease? Am. J. Gastroenterol. 2015, 110, 200–202.
  60. Hoppe, M.; Onning, G.; Berggren, A.; Hulthen, L. Probiotic strain Lactobacillus plantarum 299v increases iron absorption from an iron supplemented fruit drink: A double-isotope cross-over single-blind study in women of reproductive age. Br. J. Nutr. 2015, 114, 1195–1202.
  61. Rosen, G.M.; Morrissette, S.; Larson, A.; Stading, P.; Griffin, K.H.; Barnes, T.L. Use of a Probiotic to Enhance Iron Absorption in a Randomized Trial of Pediatric Patients Presenting with Iron Deficiency. J. Pediatr. 2019, 207, 192–197.
  62. Ferus, K.; Drabinska, N.; Krupa-Kozak, U.; Jarocka-Cyrta, E. Randomized, Placebo-Controlled, Pilot Clinical Trial to Evaluate the Effect of Supplementation with Prebiotic Synergy 1 on Iron Homeostasis in Children and Adolescents with Celiac Disease Treated with a Gluten-Free Diet. Nutrients 2018, 10, 1818.
  63. Ferrari, P. Treatment of mil non chemotherapy induced iron deficiency anemia in cancer patients: Comparison between oral ferrous bisglycinate chelate and ferrous sulfate. Biomed. Pharm. 2012, 66, 414–418.
  64. Bagna, R.; Spada, E.; Mazzone, R.; Saracco, P.; Boetti, T.; Cester, E.A.; Bertino, E.; Coscia, A. Efficacy of Supplementation with Iron Sulfate Compared to Iron Bisglycinate Chelate in Preterm Infants. Curr. Pediatr. Rev. 2018, 14, 123–129.
  65. JoãoName, J.; Rodrigues Vasconcelos, A.; Valzachi Rocha Maluf, M.C. Iron Bisglycinate Chelate and Polymaltose Iron for the Treatment of Iron Deficiency Anemia: A Pilot Randomized Trial. Curr. Pediatric. Rev. 2018, 14, 261–268.
  66. Hacibekiroglu, T.; Akinci, S.; Basturk, A.R.; Bakanay, S.M.; Ulas, T.; Guney, T.; Dilek, I.A. Forgotten screening test for iron deficiency anemia: Oral iron absorbtion test. Clin. Ter. 2013, 164, 495–497.
  67. Mazza, G.A.; Pedrelli, L.; Battaglia, E.; Giancotti, L.; Miniero, R. Oral iron absorption test with ferrous bisglycinate chelate in children with celiac disease: Preliminary results. Minerva Pediatr. 2019, 10, 139–143.
  68. Rondinelli, M.B.; Di Bartolomei, A.; De Rosa, A.; Pirelli, L. Oral Iron Absorption Test (OIAT): A forgotten screening test for iron absorption from the gastrointestinal tract. A casa series of Iron Deficiency Anemia (IDA) patients treated with FERALGINE®. J. Blood Disord. Med. 2017, 2, 1.
  69. Vernero, M.; Boano, V.; Ribaldone, D.G.; Pellicano, R.; Astegiano, M. Oral iron supplementation with Feralgine® in inflammatory bowel disease: A retrospective observational study. Minerva Gastroenterol. Dietol. 2019, 65, 200–203.
  70. Giancotti, L.; Talarico, V.; Mazza, G.A.; Marrazzo, S.; Gangemi, G.; Miniero, R.; Bertini, M. FERALGINE™ a new approach for Iron Deficiency Anemia in Celiac Patients. Nutrients 2019, 11, 887.
  71. Talarico, V.; Giancotti, L.; Miniero, R.; Bertini, M. Iron Deficiency Anemia Refractory to Conventional Therapy but Responsive to Feralgine® in a Young Woman with Celiac Disease. Int. Med. Case Rep. J. 2021, 14, 89–93.
  72. Yu, X.; Chen, L.; Ding, H.; Zhao, Y.; Feng, J. Iron Transport from Ferrous Bisglycinate and Ferrous Sulfate in DMT1-Knockout Human Intestinal Caco-2 Cells. Nutrients 2019, 11, 485.
  73. Liao, Z.C.; Guan, W.T.; Chen, F.; Hou, D.X.; Wang, C.X.; Lv, Y.T.; Qiao, H.Z.; Chen, J.; Han, J.H. Ferrous bisglycinate increased iron transportation through DMT1 and PepT1 in pig intestinal epithelial cells compared with ferrous sulphate. J. Anim. Feed Sci. 2014, 23, 153–159.
  74. Auerbach, M.; Ballard, H. Clinical use of intravenous iron: Administration, efficacy, and safety. Hematol. Am. Soc. Hematol. Educ. Program. 2010, 2010, 338–347.
  75. Bayraktar, U.D.; Bayraktar, S. Treatment of iron deficiency anemia associated with gastrointestinal tract disease. Word J. Gastroenterol. 2010, 16, 2720–2725.
  76. Peyrin-Biroulet, L.; Lopez, A.; Cummings, J.R.; Dignass, A.; Detlie, T.E.; Danese, S. Review article: Treating–to –target for inflammatory bowel disease-associated anaemia. Aliment. Pharmacol. Ther. 2018, 48, 610.
  77. Carman, N.; Muir, R.; Lewindon, P. Ferriccarboxymaltose in the treatment of iron deficiency in pediatric inflammatory bowel disease. Transl. Pediatr. 2019, 8, 28–34.
More
© Text is available under the terms and conditions of the Creative Commons Attribution (CC BY) license; additional terms may apply. By using this site, you agree to the Terms and Conditions and Privacy Policy.
Upload a video for this entry
Information
Subjects: Nutrition & Dietetics
Contributors MDPI registered users' name will be linked to their SciProfiles pages. To register with us, please refer to https://encyclopedia.pub/register :
Valentina Talarico
,
Roberto Miniero
View Times: 597
Revisions: 2 times (View History)
Update Date: 03 Jun 2021
Table of Contents
    1000/1000
    Hot Most Recent
    Feedback