1
|
Luque V, Crespo-Escobar P, Hård Af Segerstad EM, Koltai T, Norsa L, Roman E, Vreugdenhil A, Fueyo-Díaz R, Ribes-Koninckx C. Gluten-free diet for pediatric patients with coeliac disease: A position paper from the ESPGHAN gastroenterology committee, special interest group in coeliac disease. J Pediatr Gastroenterol Nutr 2024; 78:973-995. [PMID: 38291739 DOI: 10.1002/jpn3.12079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 08/10/2023] [Accepted: 08/20/2023] [Indexed: 02/01/2024]
Abstract
BACKGROUND AND OBJECTIVE Coeliac disease is a chronic, immune-mediated disorder for which the only treatment consists of lifelong strict adherence to gluten-free diet (GFD). However, there is a lack of evidence-based guidelines on the GFD dietary management of coeliac disease. This position paper, led by the Special Interest Group in coeliac disease of the European Society of Pediatric, Gastroenterology Hepatology, and Nutrition, supported by the Nutrition Committee and the Allied Health Professionals Committee, aims to present evidence-based recommendations on the GFD as well as how to support dietary adherence. METHODS A wide literature search was performed using the MeSH Terms: "diet, gluten free," "gluten-free diet," "diets, gluten-free," "gluten free diet," and "coeliac disease" in Pubmed until November 8th, 2022. RESULTS The manuscript provides an overview of the definition of the GFD, regulations as basis to define the term "gluten-free," which foods are naturally gluten-free and gluten-containing. Moreover, it provides recommendations and educational tips and infographics on suitable food substitutes, the importance of reading food labels, risk of gluten cross-contact at home and in public settings, nutritional considerations as well as factors associated to dietary adherence based on available evidence, or otherwise clinical expertise. CONCLUSIONS This position paper provides guidance and recommendations to support children with coeliac disease to safely adhere to a GFD.
Collapse
Affiliation(s)
- Veronica Luque
- Serra Húnter, Universitat Rovira i Virgili, Reus, Spain
- Paediatric Nutrition and Development Research Unit, IISPV, Reus, Spain
| | - Paula Crespo-Escobar
- Health Sciences Department, ADVISE Research Group, Miguel de Cervantes European University, Valladolid, Spain
- Nutrition and Dietetics Unit, Hospital Recoletas Campo Grande, Valladolid, Spain
| | - Elin M Hård Af Segerstad
- Paediatric Department, Skane University Hospital, Malmoe, Sweden
- Department of Clinical Sciences, Celiac Disease and Diabetes Unit, Faculty of Medicine, Lund University, Malmoe, Sweden
| | - Tunde Koltai
- Direction Board, Association of European Coeliac Societies, Brussels, Belgium
| | - Lorenzo Norsa
- Paediatric Hepatology, Gastroenterology and Transplantation, ASST Papa Giovanni XXIII, Bergamo, Italy
| | - Enriqueta Roman
- Paediatric Gastroenterology and Nutrition, Hospital Universitario Puerta de Hierro, Majadahonda, Spain
| | - Anita Vreugdenhil
- Department of Pediatrics, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre, Maastricht, The Netherlands
| | - Ricardo Fueyo-Díaz
- Department of Psychology and Sociology, Aragonese Primary Care Research Group (GAIAP, B21_20R), University of Zaragoza, Zaragoza, Spain
| | - Carmen Ribes-Koninckx
- Paediatric Gastroenterology, Hepatology and Nutrition, La Fe University Hospital & La Fe Research Institute, Valencia, Spain
| |
Collapse
|
2
|
Mazzola AM, Zammarchi I, Valerii MC, Spisni E, Saracino IM, Lanzarotto F, Ricci C. Gluten-Free Diet and Other Celiac Disease Therapies: Current Understanding and Emerging Strategies. Nutrients 2024; 16:1006. [PMID: 38613039 PMCID: PMC11013189 DOI: 10.3390/nu16071006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Revised: 03/22/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
A lifelong gluten-free diet (GFD) is the only treatment for celiac disease and other gluten-related disorders. Nevertheless, strict adherence to the GFD is often challenging due to concerns about social isolation, risk of gluten contaminations, high cost, poor quality and the taste of gluten-free products. Moreover, although the GFD is effective in achieving mucosal healing, it may lead to dietary imbalances due to nutrient deficiencies over a long period of time. To overcome these issues, several gluten-free wheat flours have been developed to create products that closely resemble their gluten-containing counterparts. Furthermore, given the critical importance of adhering to the GFD, it becomes essential to promote adherence and monitor possible voluntary or involuntary transgressions. Various methods, including clinical assessment, questionnaires, serology for celiac disease, duodenal biopsies and the detection of Gluten Immunogenic Peptides (GIPs) are employed for this purpose, but none are considered entirely satisfactory. Since adherence to the GFD poses challenges, alternative therapies should be implemented in the coming years to improve treatment efficacy and the quality of life of patients with celiac disease. The aim of this narrative review is to explore current knowledge of the GFD and investigate its future perspectives, focusing on technology advancements, follow-up strategies and insights into a rapidly changing future.
Collapse
Affiliation(s)
- Anna Maria Mazzola
- Gastroenterology Unit, Spedali Civili Hospital, 25123 Brescia, Italy; (A.M.M.); (I.Z.); (F.L.)
- Department of Internal Medicine and Medical Therapy, University of Pavia, 27100 Pavia, Italy
| | - Irene Zammarchi
- Gastroenterology Unit, Spedali Civili Hospital, 25123 Brescia, Italy; (A.M.M.); (I.Z.); (F.L.)
| | - Maria Chiara Valerii
- Unit of Translational Physiology and Nutrition, Department of Biological, Geological and Environmental Sciences, University of Bologna, 40126 Bologna, Italy; (M.C.V.); (E.S.)
| | - Enzo Spisni
- Unit of Translational Physiology and Nutrition, Department of Biological, Geological and Environmental Sciences, University of Bologna, 40126 Bologna, Italy; (M.C.V.); (E.S.)
| | - Ilaria Maria Saracino
- Microbiology Unit, IRCCS, Azienda Ospedaliero-Universitaria di Bologna, University of Bologna, Via Massarenti 9, 40138 Bologna, Italy;
| | - Francesco Lanzarotto
- Gastroenterology Unit, Spedali Civili Hospital, 25123 Brescia, Italy; (A.M.M.); (I.Z.); (F.L.)
| | - Chiara Ricci
- Gastroenterology Unit, Spedali Civili Hospital, 25123 Brescia, Italy; (A.M.M.); (I.Z.); (F.L.)
- Department of Experimental and Clinical Science, University of Brescia, 25123 Brescia, Italy
| |
Collapse
|
3
|
Mozzillo E, Marigliano M, Cuccurullo I, Berchielli F, Auricchio R, Maffeis C, Maria Rosanio F, Iafusco D, Pedrolli C, Pertile R, Delvecchio M, Passanisi S, Salzano G, Di Candia F, Franceschi R. Maintaining the gluten-free diet: The key to improve glycemic metrics in youths with type 1 diabetes and celiac disease. Diabetes Res Clin Pract 2024; 207:111074. [PMID: 38142746 DOI: 10.1016/j.diabres.2023.111074] [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: 10/23/2023] [Revised: 12/13/2023] [Accepted: 12/18/2023] [Indexed: 12/26/2023]
Abstract
AIMS Gluten-free diets (GFD) were considered as high glycemic index and/or high content of saturated fats; this could affect keeping good metabolic control in individuals with both type 1 diabetes (T1D) and celiac disease (CD). Our objective was to analyze time in range and other continuous glucose monitoring (CGM) metrics with real-time CGM systems, in youths with T1D and CD, compared to those with T1D only. METHODS An observational case-control study, comparing youths aged 8-18 years with T1D and CD, with people with T1D only was performed. The degree of maintaining GFD was assessed through anti-tissue transglutaminase antibodies and dietary interview, and maintaining Mediterranean diet through the KIDMED questionnaire. RESULTS 86 youths with T1D and CD, 167 controls with T1D only, were included in the study and the two groups reported similar real-time CGM metrics. Among the first group, 29 % were not completely maintaining GFD and compared to people with T1D only they showed higher hyperglycemia rates (% time above range: 38.72 ± 20.94 vs 34.34 ± 20.94; P = 0.039). CONCLUSIONS Individuals with T1D and CD who maintain GFD presented similar glucose metrics compared to youths with T1D only. Individuals not strictly maintaining GFD presented higher hyperglycemia rates.
Collapse
Affiliation(s)
- Enza Mozzillo
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy; European Laboratory for the Investigation of Food-Induced Diseases, University of Naples Federico II, Naples, Italy
| | - Marco Marigliano
- Department of Surgery, Dentistry, Pediatrics and Gynecology, Section of Pediatric Diabetes and Metabolism, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Irene Cuccurullo
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
| | | | - Renata Auricchio
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy; European Laboratory for the Investigation of Food-Induced Diseases, University of Naples Federico II, Naples, Italy
| | - Claudio Maffeis
- Department of Surgery, Dentistry, Pediatrics and Gynecology, Section of Pediatric Diabetes and Metabolism, University and Azienda Ospedaliera Universitaria Integrata of Verona, Verona, Italy
| | - Francesco Maria Rosanio
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
| | - Dario Iafusco
- Department of Woman, Child and General and Specialistic Surgery, Regional Center of Pediatric Diabetes, University of Campania "L. Vanvitelli", Naples, Italy
| | - Carlo Pedrolli
- Dietology Unit, S. Chiara General Hospital, APSS, Trento, Italy
| | - Riccardo Pertile
- Clinical and Evaluative Epidemiology Unit, Department of Governance, APSS, Trento, Italy
| | - Maurizio Delvecchio
- Metabolic Disorders and Diabetes Unit, "Giovanni XXIII" Children's Hospital, Azienda Ospedaliero-Universitaria (AOU) Policlinico-Giovanni XXIII, Bari, Italy
| | - Stefano Passanisi
- Department of Human Pathology of Adulthood and Childhood G. Barresi, University of Messina, Messina, Italy
| | - Giuseppina Salzano
- Department of Human Pathology of Adulthood and Childhood G. Barresi, University of Messina, Messina, Italy
| | - Francesca Di Candia
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy.
| | - Roberto Franceschi
- Department of Pediatrics, S. Chiara Hospital of Trento, APSS, Trento, Italy
| |
Collapse
|
4
|
Simón E, Molero-Luis M, Fueyo-Díaz R, Costas-Batlle C, Crespo-Escobar P, Montoro-Huguet MA. The Gluten-Free Diet for Celiac Disease: Critical Insights to Better Understand Clinical Outcomes. Nutrients 2023; 15:4013. [PMID: 37764795 PMCID: PMC10537989 DOI: 10.3390/nu15184013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 09/10/2023] [Accepted: 09/15/2023] [Indexed: 09/29/2023] Open
Abstract
The gluten-free diet (GFD) remains a complex paradigm in managing celiac disease (CeD) in children and adults, and there are many reasons why GFD adherence should be strict to improve outcomes. However, this is a challenging task for patients, since they need to have access to quality healthcare resources that facilitate optimal GFD adherence. Understanding the strengths and weaknesses of the GFD, tackling coexisting nutritional deficiencies, and dealing with complex situations, such as seronegative CeD or non-responsive CeD, all require the involvement of a multidisciplinary team. The short- and long-term follow-up of CeD patients should preferably be performed by a combined Gastroenterology and Nutrition service with well-defined quality standards and the multidisciplinary involvement of physicians, nurses, dietitians, and psychologists. Nutritional advice and counseling by an experienced dietitian can reduce the costs associated with long-term follow-up of CeD patients. Likewise, psychological interventions may be essential in specific scenarios where implementing and sustaining a lifelong GFD can cause a significant psychological burden for patients. This manuscript aims to provide guidelines to improve clinical practice in the follow-up and monitoring of CeD patients and provide information on the nutritional risks of an ill-advised GFD. Clinicians, biochemists, food technologists, dietitians, and psychologists with a global view of the disease have been involved in its writing.
Collapse
Affiliation(s)
- Edurne Simón
- GLUTEN3S Research Group, Department of Nutrition and Food Science, University of the Basque Country, 01006 Vitoria-Gasteiz, Spain
| | - Marta Molero-Luis
- Laboratory of Gastroenterology and Trace Elements, Department of Laboratory Medicine, Hospital Universitario La Paz, 28046 Madrid, Spain;
| | - Ricardo Fueyo-Díaz
- PROSAM Research Group (S69-23R), Department of Psychology and Sociology, Universidad de Zaragoza, 50009 Zaragoza, Spain;
| | - Cristian Costas-Batlle
- Department of Nutrition and Dietetics, Bradford Teaching Hospitals NHS Foundation Trust, Bradford BD9 6DA, UK;
| | - Paula Crespo-Escobar
- ADViSE Research Group, Department of Health Science, European University Miguel de Cervantes, 47012 Valladolid, Spain;
- Department of Nutrition and Obesity, Hospital Recoletas Campo Grande, 47007 Valladolid, Spain
| | - Miguel A. Montoro-Huguet
- Gastroenterology, Hepatology and Nutrition Unit, University Hospital San Jorge, 22004 Huesca, Spain
- Department of Medicine, Faculty of Health and Sport Sciences, University of Zaragoza, 22002 Huesca, Spain
- Aragon Health Research Institute (IIS Aragon), 50009 Zaragoza, Spain
| |
Collapse
|
5
|
Sbravati F, Cosentino A, Lenzi J, Fiorentino M, Ambrosi F, Salerno A, Di Biase A, Righi B, Brusa S, Valin PS, Bruni L, Battistini B, Pagano S, Grondona AG, Labriola F, Alvisi P. Antitissue transglutaminase antibodies' normalization after starting a gluten-free diet in a large population of celiac children-a real-life experience. Dig Liver Dis 2022; 54:336-342. [PMID: 34274255 DOI: 10.1016/j.dld.2021.06.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 06/24/2021] [Accepted: 06/24/2021] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Few data are available regarding the trend of IgA anti-transglutaminase antibodies (TGA-IgA) in children with celiac disease (CD) on a gluten-free diet (GFD). Our aim is to examine the normalization time of CD serology in a large pediatric population, and its predictors. MATERIAL AND METHODS We retrospectively evaluated the normalization time of TGA-IgA and its predictive factors (age, sex, ethnicity, symptoms, associated diabetes/thyroiditis, Marsh stage, TGA-IgA and endomysial antibody levels at diagnosis, diet adherence), in 1024 children diagnosed from 2000 to 2019 in three pediatric Italian centers, on a GFD. RESULTS TGA-IgA remission was reached in 67,3%, 80,7%, 89,8% and 94,9% after 12, 18, 24 and 36 months from starting a GFD, respectively (median time = 9 months). TGA-IgA >10´upper limit of normal at diagnosis (HR = 0.56), age 7-12 years old (HR = 0.83), poor compliance to diet (HR = 0.69), female sex (HR = 0.82), non-Caucasian ethnicity (HR = 0.75), and comorbidities (HR = 0.72) were independent factors significantly associated with longer time to normalization. CONCLUSIONS Our population is the largest in the literature, with the majority of patients normalizing CD serology within 24 months from starting a GFD. We suggest a special attention to patients with comorbidities, language barriers or age 7-12 years for a proper management and follow-up.
Collapse
Affiliation(s)
- Francesca Sbravati
- Pediatric Gastroenterology Unit, Department of Pediatrics, Maggiore Hospital, Largo B. Nigrisoli 2, Bologna 40132, Italy
| | - Anita Cosentino
- Specialty School of Pediatrics-Alma Mater Studiorum, Università di Bologna, Italy
| | - Jacopo Lenzi
- Department of Biomedical and Neuromotor Sciences, Alma Mater Studiorum-University of Bologna, Bologna 40138, Italy
| | - Michelangelo Fiorentino
- Department of Experimental, Diagnostic and Specialty Medicine, DIMES, University of Bologna, Bologna 40138, Italy
| | - Francesca Ambrosi
- Bologna Metropolitan Department of Pathology, Maggiore Hospital, Bologna 40132, Italy
| | - Angela Salerno
- Department of Pediatrics, University of Modena, Modena 41125, Italy
| | - Annarita Di Biase
- Pediatric Unit, Santa Maria della Scaletta Hospital, Imola 40026, Italy
| | - Beatrice Righi
- Department of Pediatrics, University of Modena, Modena 41125, Italy
| | - Sandra Brusa
- Pediatric Unit, Santa Maria della Scaletta Hospital, Imola 40026, Italy
| | - Paola Sogno Valin
- Pediatric Unit, Santa Maria della Scaletta Hospital, Imola 40026, Italy
| | - Laura Bruni
- Specialty School of Pediatrics-Alma Mater Studiorum, Università di Bologna, Italy
| | | | - Sara Pagano
- Pediatric Gastroenterology Unit, Department of Pediatrics, Maggiore Hospital, Largo B. Nigrisoli 2, Bologna 40132, Italy
| | - Ana Gabriela Grondona
- Unified Metropolitan Laboratory, Autoimmunity and Allergy, Maggiore Hospital, Bologna 40132, Italy
| | - Flavio Labriola
- Pediatric Gastroenterology Unit, Department of Pediatrics, Maggiore Hospital, Largo B. Nigrisoli 2, Bologna 40132, Italy
| | - Patrizia Alvisi
- Pediatric Gastroenterology Unit, Department of Pediatrics, Maggiore Hospital, Largo B. Nigrisoli 2, Bologna 40132, Italy.
| |
Collapse
|
6
|
Ho SSC, Hall S, Keenan JI, Day AS. Australasian Pediatric Gastroenterologists' Perspectives and Practices of Celiac Disease Diagnosis and Management. Dig Dis Sci 2022; 67:1744-1752. [PMID: 33939142 PMCID: PMC8090524 DOI: 10.1007/s10620-021-06988-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Accepted: 03/30/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND The application of the European Society for Paediatric Gastroenterology Hepatology and Nutrition (ESPGHAN) celiac disease (CeD) guidelines by pediatric gastroenterologists in Australia and New Zealand (Australasia) is unknown. Similarly, long-term management practices for patients with CeD are also unknown in this region. AIMS This study aimed to explore the perceptions and practices of Australasian pediatric gastroenterologists in diagnosing and managing patients with CeD. METHODS Australasian pediatric gastroenterologists and trainees were invited to complete an anonymous online survey over a 3-week period. RESULTS The survey was completed by 28 respondents, 24 from Australia and four from New Zealand. Tissue transglutaminase antibody IgA was the most frequently ordered initial serologic test. Fifteen (54%) respondents relied on duodenal biopsies for the confirmation of CeD, six (21%) followed the ESPGHAN guidelines and the remaining seven offered either biopsy confirmation or no-biopsy diagnosis according to the parents' wishes. Following diagnosis, five (18%) respondents discharged patients from care, three (11%) discharged patients after one follow-up visit, one (4%) reviewed patients for 12 months, six (21%) reviewed patients until celiac antibodies normalized and children were clinically asymptomatic, and 13 (46%) reviewed patients until transition to adult care. CONCLUSION Tissue transglutaminase antibody IgA was the most common initial serologic test ordered by this group of Australasian pediatric gastroenterologists. Half of these physicians rely solely on duodenal biopsy for the confirmation of CeD diagnosis: a minority routinely use the ESPGHAN guidelines. Physicians reported a wide range of CeD follow-up practices.
Collapse
Affiliation(s)
- Shaun S. C. Ho
- grid.29980.3a0000 0004 1936 7830Department of Paediatrics, University of Otago, 2 Riccarton Avenue, Christchurch, 8011 New Zealand
| | - Sophie Hall
- grid.29980.3a0000 0004 1936 7830Department of Paediatrics, University of Otago, 2 Riccarton Avenue, Christchurch, 8011 New Zealand
| | - Jacqueline I. Keenan
- grid.29980.3a0000 0004 1936 7830Department of Surgery, University of Otago, 2 Riccarton Avenue, Christchurch, 8011 New Zealand
| | - Andrew S. Day
- grid.29980.3a0000 0004 1936 7830Department of Paediatrics, University of Otago, 2 Riccarton Avenue, Christchurch, 8011 New Zealand ,grid.29980.3a0000 0004 1936 7830Department of Paediatrics, University of Otago, Riccarton Avenue, Christchurch, 8140 New Zealand
| |
Collapse
|
7
|
Wieser H, Ruiz-Carnicer Á, Segura V, Comino I, Sousa C. Challenges of Monitoring the Gluten-Free Diet Adherence in the Management and Follow-Up of Patients with Celiac Disease. Nutrients 2021; 13:2274. [PMID: 34209138 PMCID: PMC8308436 DOI: 10.3390/nu13072274] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 06/24/2021] [Accepted: 06/26/2021] [Indexed: 12/14/2022] Open
Abstract
Celiac disease (CD) is a chronic gluten-responsive immune mediated enteropathy and is treated with a gluten-free diet (GFD). However, a strict diet for life is not easy due to the ubiquitous nature of gluten. This review aims at examining available evidence on the degree of adherence to a GFD, the methods to assess it, and the barriers to its implementation. The methods for monitoring the adherence to a GFD are comprised of a dietary questionnaire, celiac serology, or clinical symptoms; however, none of these methods generate either a direct or an accurate measure of dietary adherence. A promising advancement is the development of tests that measure gluten immunogenic peptides in stools and urine. Causes of adherence/non-adherence to a GFD are numerous and multifactorial. Inadvertent dietary non-adherence is more frequent than intentional non-adherence. Cross-contamination of gluten-free products with gluten is a major cause of inadvertent non-adherence, while the limited availability, high costs, and poor quality of certified gluten-free products are responsible for intentionally breaking a GFD. Therefore, several studies in the last decade have indicated that many patients with CD who follow a GFD still have difficulty controlling their diet and, therefore, regularly consume enough gluten to trigger symptoms and damage the small intestine.
Collapse
Affiliation(s)
| | | | | | | | - Carolina Sousa
- Department of Microbiology and Parasitology, Faculty of Pharmacy, University of Seville, 41012 Seville, Spain; (Á.R.-C.); (V.S.); (I.C.)
| |
Collapse
|
8
|
Segura V, Ruiz-Carnicer Á, Sousa C, Moreno MDL. New Insights into Non-Dietary Treatment in Celiac Disease: Emerging Therapeutic Options. Nutrients 2021; 13:2146. [PMID: 34201435 PMCID: PMC8308370 DOI: 10.3390/nu13072146] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Revised: 06/11/2021] [Accepted: 06/15/2021] [Indexed: 02/07/2023] Open
Abstract
To date, the only treatment for celiac disease (CD) consists of a strict lifelong gluten-free diet (GFD), which has numerous limitations in patients with CD. For this reason, dietary transgressions are frequent, implying intestinal damage and possible long-term complications. There is an unquestionable need for non-dietary alternatives to avoid damage by involuntary contamination or voluntary dietary transgressions. In recent years, different therapies and treatments for CD have been developed and studied based on the degradation of gluten in the intestinal lumen, regulation of the immune response, modulation of intestinal permeability, and induction of immunological tolerance. In this review, therapeutic lines for CD are evaluated with special emphasis on phase III and II clinical trials, some of which have promising results.
Collapse
Affiliation(s)
| | | | | | - María de Lourdes Moreno
- Departamento de Microbiología y Parasitología, Facultad de Farmacia, Universidad de Sevilla, 41012 Sevilla, Spain; (V.S.); (Á.R.-C.); (C.S.)
| |
Collapse
|
9
|
Pedoto D, Troncone R, Massitti M, Greco L, Auricchio R. Adherence to Gluten-Free Diet in Coeliac Paediatric Patients Assessed through a Questionnaire Positively Influences Growth and Quality of Life. Nutrients 2020; 12:E3802. [PMID: 33322343 PMCID: PMC7764452 DOI: 10.3390/nu12123802] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Revised: 12/04/2020] [Accepted: 12/08/2020] [Indexed: 12/12/2022] Open
Abstract
Assessment of adherence to gluten-free diet (GFD) represents the cornerstone in the management of coeliac disease. The primary aim of this study was to assess diet adherence through a questionnaire adapted to children. The secondary aim was to identify influencing factors and outcomes related to diet adherence. In this study, data about diagnosis, education, quality of life (QoL) and anti-transglutaminase (anti-TG2) titers of 160 coeliac children were collected. For the assessment of diet adherence, all participants completed the questionnaire modified from Leffler et al. (2009), while a random sample of 37 also underwent an extensive dietary interview. According to the questionnaire, diet adherence was excellent in 95 (59.4%), fair in 46 (28.8%) and low in 19 (11.9%) patients. Children diagnosed with biopsy showed better adherence than those with a biopsy-sparing approach (p = 0.036). Adherence to GFD tended to worsen during the follow up, with the average length of follow up being associated with lower scores of diet adherence (p = 0.009). Moreover, adherence to GFD decreased throughout school career, dropping from elementary until high school (p = 0.037). A positive correlation was observed between adherence to GFD and growth percentiles, which increased when higher scores of adherence were achieved. Diet adherence positively correlated with QoL (p = 0.001). In conclusion, the questionnaire displayed good sensitivity in detecting problems in diet adherence, being useful as a screening tool. Better comprehension of influencing factors and outcomes may allow the development of new strategies to improve diet adherence.
Collapse
Affiliation(s)
- Deianira Pedoto
- Department of Medical Translational Sciences, University Federico II, 80131 Naples, Italy; (R.T.); (M.M.); (L.G.); (R.A.)
| | - Riccardo Troncone
- Department of Medical Translational Sciences, University Federico II, 80131 Naples, Italy; (R.T.); (M.M.); (L.G.); (R.A.)
- European Laboratory for the Investigation of Food-Induced Diseases, University Federico II, 80131 Naples, Italy
| | - Margherita Massitti
- Department of Medical Translational Sciences, University Federico II, 80131 Naples, Italy; (R.T.); (M.M.); (L.G.); (R.A.)
| | - Luigi Greco
- Department of Medical Translational Sciences, University Federico II, 80131 Naples, Italy; (R.T.); (M.M.); (L.G.); (R.A.)
- European Laboratory for the Investigation of Food-Induced Diseases, University Federico II, 80131 Naples, Italy
| | - Renata Auricchio
- Department of Medical Translational Sciences, University Federico II, 80131 Naples, Italy; (R.T.); (M.M.); (L.G.); (R.A.)
- European Laboratory for the Investigation of Food-Induced Diseases, University Federico II, 80131 Naples, Italy
| |
Collapse
|