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Tel Adiguzel K, Ercan N, Kahraman E. Longitudinal Growth Trajectories in Children with Cow's Milk Allergy: Effects of Elimination Diet and Post-Termination Period. Int Arch Allergy Immunol 2024:1-9. [PMID: 38447540 DOI: 10.1159/000536432] [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: 09/15/2023] [Accepted: 01/18/2024] [Indexed: 03/08/2024] Open
Abstract
INTRODUCTION The primary dietary approach for managing cow's milk allergy (CMA) is the elimination diet. We aimed to compare the growth patterns of children with CMA during and after the elimination diet with healthy peers and identify influencing factors. METHODS We compared 74 CMA children with age-matched healthy peers. Anthropometric data were collected during the third month of cow's milk elimination (CME) diet (T1), 3 months after diet cessation (T2), and after ≥3 months of normal diet (T3). Control group measurements coincided. Nutrient intake was assessed by a 3-day record, and patient laboratory results were noted at T3. RESULTS CMA children had consistently lower weight-for-age (WFA) and height-for-age (HFA) z-scores than controls. WtHt z-score of patients was lower than those of the healthy group at T2. HC z-scores of patients were lower than those of the healthy group at T0, T2, and T3. At T3, the HFA z-score of the CME group demonstrated a negative correlation with the duration of the elimination diet (p = 0.045). Inadequate intake of energy, vitamins A, E, B1, B6, C, folic acid, magnesium, and iron was significantly higher in CMA children (p < 0.05). T3 WFA z-score correlated positively with fiber, vitamin B1, magnesium, and iron intake (p < 0.05). T3 WtHt showed a positive moderate correlation with energy, protein, vitamin E, vitamin B1, vitamin B2, vitamin B6, calcium, magnesium, phosphor, iron intake (p < 0.05). CONCLUSIONS Post-elimination diet, children with CMA need sustained monitoring and potentially micronutrient supplementation to match healthy peers' growth.
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Affiliation(s)
- Kubra Tel Adiguzel
- Department of Nutrition and Dietetics, Gülhane Faculty of Health Sciences, University of Health Sciences Turkey, Ankara, Turkey
| | - Nazli Ercan
- Division of Pediatric Immunology and Allergy, Department of Pediatrics, University of Health Sciences Turkey, Gülhane Education and Research Hospital, Ankara, Turkey
| | - Esin Kahraman
- Department of Pediatrics, University of Health Sciences Turkey, Gülhane Education and Research Hospital, Ankara, Turkey
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Vandenplas Y, Broekaert I, Domellöf M, Indrio F, Lapillonne A, Pienar C, Ribes-Koninckx C, Shamir R, Szajewska H, Thapar N, Thomassen RA, Verduci E, West C. An ESPGHAN Position Paper on the Diagnosis, Management, and Prevention of Cow's Milk Allergy. J Pediatr Gastroenterol Nutr 2024; 78:386-413. [PMID: 38374567 DOI: 10.1097/mpg.0000000000003897] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 06/25/2023] [Indexed: 07/27/2023]
Abstract
A previous guideline on cow's milk allergy (CMA) developed by the European Society of Paediatric Gastroenterology, Hepatology and Nutrition (ESPGHAN) was published in 2012. This position paper provides an update on the diagnosis, treatment, and prevention of CMA with focus on gastrointestinal manifestations. All systematic reviews and meta-analyses regarding prevalence, pathophysiology, symptoms, and diagnosis of CMA published after the previous ESPGHAN document were considered. Medline was searched from inception until May 2022 for topics that were not covered in the previous document. After reaching consensus on the manuscript, statements were formulated and voted on each of them with a score between 0 and 9. A score of ≥6 was arbitrarily considered as agreement. Available evidence on the role of dietary practice in the prevention, diagnosis, and management of CMA was updated and recommendations formulated. CMA in exclusively breastfed infants exists, but is uncommon and suffers from over-diagnosis. CMA is also over-diagnosed in formula and mixed fed infants. Changes in stool characteristics, feeding aversion, or occasional spots of blood in stool are common and in general should not be considered as diagnostic of CMA, irrespective of preceding consumption of cow's milk. Over-diagnosis of CMA occurs much more frequently than under-diagnosis; both have potentially harmful consequences. Therefore, the necessity of a challenge test after a short diagnostic elimination diet of 2-4 weeks is recommended as the cornerstone of the diagnosis. This position paper contains sections on nutrition, growth, cost, and quality of life.
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Affiliation(s)
- Yvan Vandenplas
- Vrije Universiteit Brussel (VUB), UZ Brussel, KidZ Health Castle, Brussels, Belgium
| | - Ilse Broekaert
- Department of Paediatrics, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Magnus Domellöf
- Department of Clinical Sciences, Pediatrics, Umeå University, Umeå, Sweden
| | - Flavia Indrio
- Department of Medical and Surgical Science, University of Foggia, Foggia, Italy
| | - Alexandre Lapillonne
- Neonatal Intensive Care Unit, Necker-Enfants Malades Hospital, Paris University, Paris, France
- CNRC, Department of Pediatrics, Baylor College of Medicine, Houston, TX
| | - Corina Pienar
- Department of Pediatrics, "Victor Babes" University of Medicine and Pharmacy, Timisoara, Romania
| | - Carmen Ribes-Koninckx
- Gastroenterology and Hepatology & Instituto de Investigacion Sanitaria, La Fe University Hospital, Valencia, Spain
| | - Raanan Shamir
- Institute of Gastroenterology, Nutrition and Liver Diseases, Schneider Children's Medical Center, Lea and Arieh Pickel Chair for Pediatric Research, Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Hania Szajewska
- Department of Paediatrics, The Medical University of Warsaw, Warsaw, Poland
| | - Nikhil Thapar
- Gastroenterology, Hepatology and Liver Transplant, Queensland Children's Hospital, Brisbane, Australia
- School of Medicine, University of Queensland, Brisbane, Australia
- Woolworths Centre for Child Nutrition Research, Queensland University of Technology, Brisbane, Australia
- UCL Great Ormond Street Institute of Child Health, London, UK
| | - Rut Anne Thomassen
- Department of Paediatric Medicine, Division of Paediatric and Adolescent Medicine, Oslo University Hospital, Oslo, Norway
| | - Elvira Verduci
- Department of Paediatrics, Vittore Buzzi Children's Hospital, University of Milan, Milan, Italy
| | - Christina West
- Department of Clinical Sciences, Pediatrics, Umeå University, Umeå, Sweden
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Poredoš T, Vesel Tajnšek T, Koren Jeverica A, Zajc Avramovič M, Markelj G, Emeršič N, Avčin T. Comprehensive Care and Education Can Improve Nutritional and Growth Outcomes in Children with Persistent Cow's Milk, Egg, or Peanut Allergies: A Five-Year Follow-Up Study of Nutritional Status. Nutrients 2023; 16:48. [PMID: 38201880 PMCID: PMC10780307 DOI: 10.3390/nu16010048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 12/18/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND Data suggest that food allergies greatly impact a child's health and growth due to inadequate nutrient intake. Our study aimed to establish the long-term outcome of children with food allergies compared to a control group. METHODS This study was a retrospective cohort study with longitudinal follow-up with a mean period of 4.85 years from the diagnosis to the last study visit. The patients' nutritional intake was assessed using a three-day food diary and analysed by a dietitian. Patients (61 boys and 33 girls, mean age 6.9 years) had a single food allergy including 21 patients with cow's milk, 34 with egg, and 39 with peanut allergies. The control group included 36 children (19 boys and 17 girls, mean age 8.03 years). Blood analysis was performed on all participants. RESULTS Data from our study showed that patients with cow's milk, egg or peanut allergies had normal growth and achieved catch-up growth from the diagnosis until the last study visit. In the cow's milk allergy group, the allergy was shown to affect calcium intake (p < 0.05), while egg and peanut allergies did not impact the dietary intake of nutrients. None of the investigated food allergies affected blood results (p < 0.05). CONCLUSIONS In the present study, we showed that single food allergies do not compromise growth in children if they are provided with appropriate support and that the affected children reach catch-up growth from the diagnosis.
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Affiliation(s)
- Tomaž Poredoš
- Department of Hospital Nutrition and Dietetics, University Children’s Hospital, University Medical Center Ljubljana, Bohoričeva 20, 1000 Ljubljana, Slovenia
| | - Tina Vesel Tajnšek
- Department of Allergology, Rheumatology and Clinical Immunology, University Children’s Hospital, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia (A.K.J.); (M.Z.A.); (G.M.); (N.E.); (T.A.)
| | - Anja Koren Jeverica
- Department of Allergology, Rheumatology and Clinical Immunology, University Children’s Hospital, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia (A.K.J.); (M.Z.A.); (G.M.); (N.E.); (T.A.)
| | - Mojca Zajc Avramovič
- Department of Allergology, Rheumatology and Clinical Immunology, University Children’s Hospital, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia (A.K.J.); (M.Z.A.); (G.M.); (N.E.); (T.A.)
| | - Gašper Markelj
- Department of Allergology, Rheumatology and Clinical Immunology, University Children’s Hospital, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia (A.K.J.); (M.Z.A.); (G.M.); (N.E.); (T.A.)
| | - Nina Emeršič
- Department of Allergology, Rheumatology and Clinical Immunology, University Children’s Hospital, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia (A.K.J.); (M.Z.A.); (G.M.); (N.E.); (T.A.)
| | - Tadej Avčin
- Department of Allergology, Rheumatology and Clinical Immunology, University Children’s Hospital, University Medical Center Ljubljana, 1000 Ljubljana, Slovenia (A.K.J.); (M.Z.A.); (G.M.); (N.E.); (T.A.)
- Department of Paediatrics, Faculty of Medicine, University of Ljubljana, 1000 Ljubljana, Slovenia
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Skypala IJ, Reese I, Durban R, Hunter H, Podesta M, Chaddad MCC, Santos AF, Agache I. Food allergy-A holistic approach to dietary management. A joint EAACI Research & Outreach Committee and INDANA review. Pediatr Allergy Immunol 2023; 34:e14019. [PMID: 37747742 DOI: 10.1111/pai.14019] [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: 08/08/2023] [Accepted: 08/16/2023] [Indexed: 09/26/2023]
Abstract
Following a diagnosis of IgE-mediated food allergy, to secure the best outcome, the patient should receive individualized advice tailored to their specific needs, which considers the type and presentation of the food involved, level of exclusion required, risk of cross-contamination and any variance required for age, ethnicity, financial issues, and lifestyle. Issues such as food labels "may contain" statements, and variation in the threshold of reaction and impact of cofactors should also be considered. Most important is the need to ensure that the diagnosis is robust, especially given the nutritional, psychological, and socioeconomic issues that can affect an individual with a diagnosis of food allergy. Unnecessary exclusion of one or more foods that have not triggered allergic reactions, especially in individuals with allergic comorbidities, can result in severe IgE-mediated reactions on re-exposure. Given that food allergies may change over time, the diagnosis should be reviewed, to determine whether resolution is likely, or new-food triggers are reported. Regular assessment is vital, especially during childhood, to ensure reintroduction occurs at an appropriate time, thus enabling increased diversity of the diet and improvement in the quality of life. For some, an IgE-mediated food allergy may necessitate the life-long exclusion of foods, and for others, a food habitually eaten suddenly triggers an allergic reaction in adult life. People of all ages, ethnicities, and socioeconomic backgrounds deserve individual advice on the management of their food allergy to support a healthy diet and improve quality of life.
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Affiliation(s)
- Isabel J Skypala
- Department of Allergy & Clinical Immunology, Royal Brompton & Harefield Hospitals, part of Guys & St Thomas NHS Foundation Trust, London, UK
- Inflammation, Repair & Development Section, National Heart & Lung Institute, Imperial College, London, UK
| | - Imke Reese
- Nutritional Counseling and Therapy, Focus on Allergology, Munich, Germany
| | - Raquel Durban
- Carolina Asthma & Allergy Center, Charlotte, North Carolina, USA
| | - Hannah Hunter
- Department of Allergy, Guys & St Thomas NHS Foundation Trust, London, UK
- Kings College, London, UK
| | | | | | - Alexandra F Santos
- Department of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, UK
- Peter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, UK
- Children's Allergy Service, Evelina London Children's Hospital, Guy's and St Thomas' Hospital, London, UK
| | - Ioana Agache
- Faculty of Medicine, Transylvania University, Brasov, Romania
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Coppola S, Carucci L, Oglio F, Di Sarra C, Ozen G, Berni Canani R. Nutritional Strategies for the Prevention and Management of Cow's Milk Allergy in the Pediatric Age. Nutrients 2023; 15:3328. [PMID: 37571266 PMCID: PMC10421120 DOI: 10.3390/nu15153328] [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: 06/26/2023] [Revised: 07/22/2023] [Accepted: 07/23/2023] [Indexed: 08/13/2023] Open
Abstract
Cow's milk allergy (CMA) is one of the most common pediatric food allergies. The prevalence and severity of CMA have increased dramatically in the last decades, under the pressure of environmental factors in genetically predisposed individuals. Among the environmental influences, nutritional factors play a crucial role. Diet is the most modifiable factor, representing a potential target for the prevention and treatment of CMA. In this review, we report the most scientific-based nutritional strategies for preventing and managing pediatric CMA. In addition, we propose the most complete supplement of compounds able to prevent nutrient deficiencies in CMA pediatric patients and to positively influence the disease course.
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Affiliation(s)
- Serena Coppola
- Department of Translational Medical Science, University of Naples Federico II, 80131 Naples, Italy; (S.C.); (L.C.); (F.O.); (C.D.S.); (G.O.)
- Immunonutrition Lab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, 80131 Naples, Italy
| | - Laura Carucci
- Department of Translational Medical Science, University of Naples Federico II, 80131 Naples, Italy; (S.C.); (L.C.); (F.O.); (C.D.S.); (G.O.)
- Immunonutrition Lab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, 80131 Naples, Italy
| | - Franca Oglio
- Department of Translational Medical Science, University of Naples Federico II, 80131 Naples, Italy; (S.C.); (L.C.); (F.O.); (C.D.S.); (G.O.)
- Immunonutrition Lab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, 80131 Naples, Italy
| | - Claudia Di Sarra
- Department of Translational Medical Science, University of Naples Federico II, 80131 Naples, Italy; (S.C.); (L.C.); (F.O.); (C.D.S.); (G.O.)
- Immunonutrition Lab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, 80131 Naples, Italy
| | - Gulsum Ozen
- Department of Translational Medical Science, University of Naples Federico II, 80131 Naples, Italy; (S.C.); (L.C.); (F.O.); (C.D.S.); (G.O.)
| | - Roberto Berni Canani
- Department of Translational Medical Science, University of Naples Federico II, 80131 Naples, Italy; (S.C.); (L.C.); (F.O.); (C.D.S.); (G.O.)
- Immunonutrition Lab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, 80131 Naples, Italy
- European Laboratory for the Investigation of Food-Induced Diseases, University of Naples Federico II, 80131 Naples, Italy
- Task Force for Microbiome Studies, University of Naples Federico II, 80131 Naples, Italy
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Meyer R, Venter C, Bognanni A, Szajewska H, Shamir R, Nowak-Wegrzyn A, Fiocchi A, Vandenplas Y. World Allergy Organization (WAO) Diagnosis and Rationale for Action against Cow's Milk Allergy (DRACMA) Guideline update - VII - Milk elimination and reintroduction in the diagnostic process of cow's milk allergy. World Allergy Organ J 2023; 16:100785. [PMID: 37546235 PMCID: PMC10401347 DOI: 10.1016/j.waojou.2023.100785] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 04/28/2023] [Accepted: 05/12/2023] [Indexed: 08/08/2023] Open
Abstract
The diagnosis of cow's milk allergy (CMA) in infants and young children remains a challenge because many of the presenting symptoms are similar to those experienced in other diagnoses. Both over- and under-diagnosis occur frequently. Misdiagnosis carries allergic and nutritional risks, including acute reactions, growth faltering, micronutrient deficiencies and a diminished quality of life for infants and caregivers. An inappropriate diagnosis may also add a financial burden on families and on the healthcare system. Elimination and reintroduction of cow's milk (CM) and its derivatives is essential for diagnosing CMA as well as inducing tolerance to CM. In non-IgE mediated CMA, the diagnostic elimination diet typically requires 2-4 weeks before reintroduction, while for IgE mediated allergy the time window may be shorter (1-2 weeks). An oral food challenge (OFC) under medical supervision remains the most reliable diagnostic method for IgE mediated and more severe types of non-IgE mediated CMA such as food protein induced enterocolitis syndrome (FPIES). Conversely, for other forms of non-IgE mediated CMA, reintroduction can be performed at home. The OFC cannot be replaced by the milk ladder after a diagnostic elimination diet. The duration of the therapeutic elimination diet, once a diagnosis was confirmed, can only be established through testing changes in sensitization status, OFCs or home reintroduction, which are directed by local protocols and services' availability. Prior non-evidence-based recommendations suggest that the first therapeutic elimination diet should last for at least 6 months or up to the age of 9-12 months, whichever is reached first. After a therapeutic elimination diet, a milk-ladder approach can be used for non-IgE mediated allergies to determine tolerance. Whilst some centers use the milk ladder also for IgE mediated allergies, there are concerns about the risk of having immediate-type reactions at home. Milk ladders have been adapted to local dietary habits, and typically start with small amounts of baked milk which then step up in the ladder to less heated and fermented foods, increasing the allergenicity. This publication aims to narratively review the risks associated with under- and over-diagnosis of CMA, therefore stressing the necessity of an appropriate diagnosis and management.
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Affiliation(s)
- Rosan Meyer
- Faculty Medicine, Imperial College London, Department Nutrition and Dietetics, Winchester University, UK and Faculty Medicine, KU Leuven, Belgium
| | - Carina Venter
- Children's Hospital Colorado, University of Colorado, Denver, CO, USA
| | - Antonio Bognanni
- Department of Health Research Methods, Evidence & Impact, McMaster University, Hamilton, Ontario, Canada
- Evidence in Allergy Group; Department of Medicine and Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Hania Szajewska
- Department of Paediatrics, The Medical University of Warsaw, Warsaw, Poland
| | - Raanan Shamir
- Institute of Gastroenterology, Nutrition and Liver Diseases, Schneider Children's Medical Center of Israel, Sackler Faculty of Medicine, Tel Aviv University, Israel
| | - Anna Nowak-Wegrzyn
- Hassenfeld Children's Hospital, Department of Pediatrics, NYU Grossman School of Medicine, New York, NY, USA
| | - Alessandro Fiocchi
- Allergy Unit - Area of Translational Research in Pediatric Specialities, Bambino Gesù Children's Hospital, Rome, Italy
| | - Yvan Vandenplas
- Vrije Universiteit Brussel, UZ Brussel, KidZ Health Castle, Brussels, Belgium
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Dubrovsky I, Bose M, Miller J, Kerrihard AL. Cow's milk allergy in children impacts parental or caregiver calcium intake. Nutr Res 2023; 110:66-73. [PMID: 36682229 DOI: 10.1016/j.nutres.2022.12.003] [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: 06/22/2022] [Revised: 12/14/2022] [Accepted: 12/18/2022] [Indexed: 12/24/2022]
Abstract
Food allergies have become a global epidemic, affecting more than 10% of the population and 8% of children worldwide. Eliminating or limiting a food group from the diet can adversely impact micronutrient consumption. Milk allergies can impact the amount of calcium consumed in the diet, serving as a barrier to meeting daily calcium needs. Previous research evaluates the nutritional impact food allergies may have on children diagnosed with food allergies; however, there is a marked gap in literature that investigates the impact that children's allergy may have on their parent or caregiver. We hypothesized that milk elimination in a child's diet resulting from a milk allergy is associated with inadequate calcium intake among parents. Study participants (n = 55) lived in the United States and included parents or caregivers of a child with a diagnosed milk allergy (experimental group) and parents of a child without a milk allergy (control group). Calcium intake was estimated by using the validated Calcium Assessment Tool. Results demonstrated that the experimental group consumed significantly less calcium (273 mg/d) than the control group (520 mg/d; P < .01). Notably, both groups consumed inadequate calcium relative to the calcium Recommended Dietary Allowance for adults of 1000 mg/d, although calcium supplementation was not assessed in this study. Key findings from this study indicate widespread inadequate dietary calcium intake and suggest a need for increased calcium consumption in this population.
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Affiliation(s)
- Ilana Dubrovsky
- Department of Nutrition and Food Studies, Montclair State University, Montclair, NJ 07043, USA.
| | - Mousumi Bose
- Department of Nutrition and Food Studies, Montclair State University, Montclair, NJ 07043, USA
| | - Jamie Miller
- Department of Nutrition and Food Studies, Montclair State University, Montclair, NJ 07043, USA
| | - Adrian L Kerrihard
- Department of Nutrition and Food Studies, Montclair State University, Montclair, NJ 07043, USA
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Dhar A, Haboubi HN, Attwood SE, Auth MKH, Dunn JM, Sweis R, Morris D, Epstein J, Novelli MR, Hunter H, Cordell A, Hall S, Hayat JO, Kapur K, Moore AR, Read C, Sami SS, Turner PJ, Trudgill NJ. British Society of Gastroenterology (BSG) and British Society of Paediatric Gastroenterology, Hepatology and Nutrition (BSPGHAN) joint consensus guidelines on the diagnosis and management of eosinophilic oesophagitis in children and adults. Gut 2022; 71:1459-1487. [PMID: 35606089 PMCID: PMC9279848 DOI: 10.1136/gutjnl-2022-327326] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2022] [Accepted: 05/12/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND Eosinophilic oesophagitis (EoE) is an increasingly common cause of dysphagia in both children and adults, as well as one of the most prevalent oesophageal diseases with a significant impact on physical health and quality of life. We have provided a single comprehensive guideline for both paediatric and adult gastroenterologists on current best practice for the evaluation and management of EoE. METHODS The Oesophageal Section of the British Society of Gastroenterology was commissioned by the Clinical Standards Service Committee to develop these guidelines. The Guideline Development Group included adult and paediatric gastroenterologists, surgeons, dietitians, allergists, pathologists and patient representatives. The Population, Intervention, Comparator and Outcomes process was used to generate questions for a systematic review of the evidence. Published evidence was reviewed and updated to June 2021. The Grading of Recommendations, Assessment, Development and Evaluation (GRADE) system was used to assess the evidence and make recommendations. Two rounds of voting were held to assess the level of agreement and the strength of recommendations, with 80% consensus required for acceptance. RESULTS Fifty-seven statements on EoE presentation, diagnosis, investigation, management and complications were produced with further statements created on areas for future research. CONCLUSIONS These comprehensive adult and paediatric guidelines of the British Society of Gastroenterology and British Society of Paediatric Gastroenterology, Hepatology and Nutrition are based on evidence and expert consensus from a multidisciplinary group of healthcare professionals, including patient advocates and patient support groups, to help clinicians with the management patients with EoE and its complications.
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Affiliation(s)
- Anjan Dhar
- Gastroenterology, Darlington Memorial Hospital, Darlington, UK .,Teesside University, Middlesbrough, UK
| | - Hasan N Haboubi
- Cancer Biomarker Group, Swansea University, Swansea, UK,Department of Gastroenterology, University Hospital Llandough, Llandough, UK
| | | | - Marcus K H Auth
- Department of Paediatric Gastroenterology, Alder Hey Children's NHS Foundation Trust, Liverpool, UK,University of Liverpool, Liverpool, UK
| | - Jason M Dunn
- Gastroenterology, Guy's and St Thomas' NHS Foundation Trust, London, UK,Comprehensive Cancer Centre, King's College London, London, UK
| | - Rami Sweis
- Research Department of Tissue and Energy, Division of Surgery & Interventional Science, University College London, London, UK
| | - Danielle Morris
- Department of Gastroenterology, East and North Hertfordshire NHS Trust, Stevenage, UK
| | - Jenny Epstein
- Department of Paediatric Gastroenterology, Chelsea and Westminster Hospital NHS Foundation Trust, London, UK
| | | | - Hannah Hunter
- Department of Dietetics, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Amanda Cordell
- Trustee & Chair, EOS Network, Eosinophilic Disease Charity, London, UK
| | - Sharon Hall
- Department of Paediatric Allergy, Imperial College Healthcare NHS Trust, London, UK
| | - Jamal O Hayat
- Gastroenterology, St George's Healthcare NHS Trust, London, UK
| | - Kapil Kapur
- Gastroenterology, Barnsley Hospital NHS Foundation Trust, Barnsley, UK
| | - Andrew Robert Moore
- Gastroenterology, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Carol Read
- Medical advisor/Patient advocate, EOS Network, Eosinophilic Disease Charity, London, UK
| | - Sarmed S Sami
- Gastroenterology, University College London Hospitals NHS Foundation Trust, London, UK
| | - Paul J Turner
- National Heart and Lung Institute Section of Allergy and Clinical Immunology, London, UK,Paediatric Allergy, Imperial College Healthcare NHS Trust, London, UK
| | - Nigel J Trudgill
- Department of Gastroenterology, Sandwell General Hospital, West Bromwich, UK
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Schütte O, Bachmann L, Shivappa N, Hebert JR, Felix JF, Röder S, Sack U, Borte M, Kiess W, Zenclussen AC, Stangl GI, Herberth G, Junge KM. Pro-inflammatory Diet Pictured in Children With Atopic Dermatitis or Food Allergy: Nutritional Data of the LiNA Cohort. Front Nutr 2022; 9:868872. [PMID: 35464023 PMCID: PMC9024336 DOI: 10.3389/fnut.2022.868872] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 03/02/2022] [Indexed: 11/18/2022] Open
Abstract
Background Lifestyle and environmental factors are known to contribute to allergic disease development, especially very early in life. However, the link between diet composition and allergic outcomes remains unclear. Methods In the present population-based cohort study we evaluated the dietary intake of 10-year-old children and analyses were performed with particular focus on atopic dermatitis or food allergy, allergic diseases known to be affected by dietary allergens. Dietary intake was assessed via semi-quantitative food frequency questionnaires. Based on these data, individual nutrient intake as well as children’s Dietary Inflammatory Index (C-DII™) scores were calculated. Information about atopic manifestations during the first 10 years of life and confounding factors were obtained from standardized questionnaires during pregnancy and annually thereafter. Results Analyses from confounder-adjusted logistic regression models (n = 211) revealed that having atopic outcomes was associated with having a pro-inflammatory pattern at the age of 10 years: OR = 2.22 (95% CI: 1.14–4.31) for children with atopic dermatitis and OR = 3.82 (95% CI: 1.47–9.93) for children with food allergy in the first 10 years of life. Conclusion A pro-inflammatory dietary pattern might worsen the atopic outcome and reduce the buffering capacity of the individual against harmful environmental exposures or triggers. For pediatricians it is recommended to test for the individual tolerance of allergenic foods and to increase the nutrient density of tolerable food items to avoid undesirable effects of eating a pro-inflammatory diet.
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Affiliation(s)
- Olivia Schütte
- Department of Environmental Immunology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany
| | - Larissa Bachmann
- Department of Environmental Immunology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany
| | - Nitin Shivappa
- Cancer Prevention and Control Program, University of South Carolina, Columbia, SC, United States.,Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States.,Department of Nutrition, Connecting Health Innovations LLC, Columbia, SC, United States
| | - James R Hebert
- Cancer Prevention and Control Program, University of South Carolina, Columbia, SC, United States.,Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States.,Department of Nutrition, Connecting Health Innovations LLC, Columbia, SC, United States
| | - Janine F Felix
- The Generation R Study Group (Na-2918), Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands.,Department of Pediatrics, Erasmus MC, University Medical Centre Rotterdam, Rotterdam, Netherlands
| | - Stefan Röder
- Department of Environmental Immunology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany
| | - Ulrich Sack
- Institute of Clinical Immunology, Medical Faculty, University of Leipzig, Leipzig, Germany
| | - Michael Borte
- Children's Hospital, Municipal Hospital "St. Georg," Leipzig, Germany
| | - Wieland Kiess
- Center for Pediatric Research Leipzig, Medical Faculty, University Hospital for Children and Adolescents, University of Leipzig, Leipzig, Germany
| | - Ana C Zenclussen
- Department of Environmental Immunology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany.,Perinatal Immunology, Medical Faculty, Saxonian Incubator for Clinical Translation (SIKT), University of Leipzig, Leipzig, Germany
| | - Gabriele I Stangl
- Institute for Agricultural and Nutritional Science, Martin Luther University Halle-Wittenberg, Halle, Germany
| | - Gunda Herberth
- Department of Environmental Immunology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany
| | - Kristin M Junge
- Department of Environmental Immunology, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany.,Institute for Agricultural and Nutritional Science, Martin Luther University Halle-Wittenberg, Halle, Germany
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10
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Skypala IJ, Taylor CF, Pallister A, Scadding GW. A Pilot Study to Evaluate the Dietary Intake of Adults Attending a Food Allergy Clinic, and Compare the Results Against the Final Diagnostic Outcome. FRONTIERS IN ALLERGY 2022; 2:765029. [PMID: 35387056 PMCID: PMC8974758 DOI: 10.3389/falgy.2021.765029] [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: 08/26/2021] [Accepted: 10/26/2021] [Indexed: 11/13/2022] Open
Abstract
Background: The impact of poor diet on growth and development in children with a food allergy is well-recognized and researched. Food allergy is an increasing problem in adults, as are food intolerances. Another issue is the rising number of individuals adopting a vegetarian or vegan lifestyle. Studies evaluating the diet of adolescents and adults with food allergy against controls suggest their dietary intakes are similar. We wished to evaluate all patients attending a food allergy clinic to determine whether there were dietary and nutritional differences between those with a food allergy or a food intolerance. Methods: All adults newly referred to a secondary care food allergy clinic in a UK hospital, in a 1-month period, were included in the study. Prior to their appointment, those who consented to take part had their height and weight documented and an assessment made of their habitual food intake. Their subsequent diagnosis was reviewed, and results for those with a confirmed diagnosis of food allergy were compared to those with a food intolerance or where the cause of symptoms was unknown. Results: Thirty subjects were recruited, with full results available for 29 subjects, 15 of whom (52%) were diagnosed with a new/existing food allergy (FA). For the whole cohort, dietary intake was sufficient for protein, and most vitamins and minerals, whereas energy, carbohydrate, unsaturated fat and fiber intakes were well-below the reference range. Those with a FA had lower intakes of iron, zinc and vitamin B12 compared to those with no FA. In addition, iron and energy intakes were depleted in those avoiding nuts, and wheat avoidance was linked to a lower intake of riboflavin. Conclusion: The results from this small exploratory study suggest that whilst the majority of nutrients in the diet are sufficient in adults presenting to the food allergy clinic, intakes of energy and fiber may be below the reference range. Those with a food allergy are more likely to have a reduced intake of iron, zinc and vitamin B12. As others have demonstrated, the exclusion of specific food groups can also affect nutritional intakes.
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Affiliation(s)
- Isabel J Skypala
- Department of Allergy and Clinical Immunology, Royal Brompton & Harefield Hospitals, Guy's and St. Thomas' NHS Foundation Trust, London, United Kingdom.,Department of Allergy and Clinical Immunology, Imperial College, London, United Kingdom
| | - Cecile F Taylor
- Department of Nutrition and Dietetics, Royal Free Hospital, London, United Kingdom
| | - Anthony Pallister
- Department of Nutrition and Dietetics, Kettering General Hospital, Kettering, United Kingdom
| | - Guy W Scadding
- Department of Allergy and Clinical Immunology, Royal Brompton & Harefield Hospitals, Guy's and St. Thomas' NHS Foundation Trust, London, United Kingdom.,Department of Allergy and Clinical Immunology, Imperial College, London, United Kingdom
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11
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Maeda M, Kuwabara Y, Tanaka Y, Nishikido T, Hiraguchi Y, Yamamoto-Hanada K, Okafuji I, Yamada Y, Futamura M, Ebisawa M. Is oral food challenge test useful for avoiding complete elimination of cow's milk in Japanese patients with or suspected of having IgE-dependent cow's milk allergy? Allergol Int 2022; 71:214-220. [PMID: 34593320 DOI: 10.1016/j.alit.2021.09.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 08/02/2021] [Accepted: 08/17/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Cow's milk, along with hen's egg, are common causes of food allergies in children worldwide. Accidental ingestion of milk is common and often induces severe allergic reactions. Oral food challenge test (OFC) is usually performed in patients with or suspected of having a food allergy. However, the evidence of whether cow's milk OFC is useful in IgE-dependent cow's milk allergy patients to avoid total elimination is not known. METHODS After setting the clinical question and outcomes, we performed a systematic review for relevant articles published from January 1, 2000 to August 31, 2019 using PubMed® and Ichushi-Web databases. Each article was then evaluated for the level of evidence. All positive results of the OFC were defined as adverse events. RESULTS Forty articles were selected in this study. Our review revealed that cow's milk OFC was able to avoid the complete elimination of cow's milk in 66% of the patients with cow's milk allergy. We also found that adverse events occurred frequently (50.5%). CONCLUSIONS This analysis supports the recommendation of conducting cow's milk OFC to avoid complete elimination of cow's milk, however the test should be conducted with careful consideration of the patient's safety. As the methods of OFC and subjects varied among the articles selected in this study, further studies are needed to obtain higher quality evidence.
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Affiliation(s)
- Mayu Maeda
- Department of Pediatrics, Showa University School of Medicine, Tokyo, Japan
| | - Yu Kuwabara
- Department of Pediatrics, Ehime University Graduate School of Medicine Ehime, Japan
| | - Yuya Tanaka
- Department of Allergy, Kobe Children's Hospital, Hyogo, Japan
| | - Tomoki Nishikido
- Department of Pediatrics Pulmonology and Allergy, Osaka Women's and Children's Hospital, Osaka, Japan
| | - Yukiko Hiraguchi
- Department of Pediatrics, Center of Allergy and Clinical Immunology, Osaka Saiseikai Nakatsu Hospital, Osaka, Japan
| | | | - Ikuo Okafuji
- Department of Pediatrics, Kobe City Medical Center General Hospital, Hyogo, Japan
| | - Yoshiyuki Yamada
- Division of Allergy and Immunology, Gunma Children's Medical Center, Gunma, Japan; Department of Pediatrics, Tokai University School of Medicine, Kanagawa, Japan
| | - Masaki Futamura
- Division of Pediatrics, National Hospital Organization Nagoya Medical Center, Nagoya, Japan
| | - Motohiro Ebisawa
- Clinical Research Center for Allergology and Rheumatology, National Hospital Organization Sagamihara National Hospital, Sagamihara, Japan.
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12
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Chaturvedi S, Khan S, Bhunia RK, Kaur K, Tiwari S. Metabolic engineering in food crops to enhance ascorbic acid production: crop biofortification perspectives for human health. PHYSIOLOGY AND MOLECULAR BIOLOGY OF PLANTS : AN INTERNATIONAL JOURNAL OF FUNCTIONAL PLANT BIOLOGY 2022; 28:871-884. [PMID: 35464783 PMCID: PMC9016690 DOI: 10.1007/s12298-022-01172-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/19/2021] [Revised: 03/18/2022] [Accepted: 03/29/2022] [Indexed: 06/14/2023]
Abstract
Ascorbic acid (AsA) also known as vitamin C is considered as an essential micronutrient in the diet of humans. The human body is unable to synthesize AsA, thus solely dependent on exogenous sources to accomplish the nutritional requirement. AsA plays a crucial role in different physiological aspects of human health like bone formation, iron absorption, maintenance and development of connective tissues, conversion of cholesterol to bile acid and production of serotonin. It carries antioxidant properties and is involved in curing various clinical disorders such as scurvy, viral infection, neurodegenerative diseases, cardiovascular diseases, anemia, and diabetes. It also plays a significant role in COVID-19 prevention and recovery by improving the oxygen index and enhancing the production of natural killer cells and T-lymphocytes. In plants, AsA plays important role in floral induction, seed germination, senescence, ROS regulation and photosynthesis. AsA is an essential counterpart of the antioxidant system and helps to defend the plants against abiotic and biotic stresses. Surprisingly, the deficiencies of AsA are spreading in both developed and developing countries. The amount of AsA in the major food crops such as wheat, rice, maize, and other raw natural plant foods is inadequate to fulfill its dietary requirements. Hence, the biofortification of AsA in staple crops would be feasible and cost-effective means of delivering AsA to populations that may have limited access to diverse diets and other interventions. In this review, we endeavor to provide information on the role of AsA in plants and human health, and also perused various biotechnological and agronomical approaches for elevating AsA content in food crops.
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Affiliation(s)
- Siddhant Chaturvedi
- Plant Tissue Culture and Genetic Engineering Lab, National Agri-
Food Biotechnology Institute (NABI), Department of Biotechnology, Ministry of Science and Technology (Government of India), Sector-81, Knowledge City, S.A.S. Nagar, Mohali, Punjab, 140306 India
- Department of Biotechnology, Panjab University, Chandigarh, 160014 India
| | - Shahirina Khan
- Plant Tissue Culture and Genetic Engineering Lab, National Agri-
Food Biotechnology Institute (NABI), Department of Biotechnology, Ministry of Science and Technology (Government of India), Sector-81, Knowledge City, S.A.S. Nagar, Mohali, Punjab, 140306 India
- Department of Botany, Central University of Punjab, Bathinda, Punjab, 151001 India
| | - Rupam Kumar Bhunia
- Plant Tissue Culture and Genetic Engineering Lab, National Agri-
Food Biotechnology Institute (NABI), Department of Biotechnology, Ministry of Science and Technology (Government of India), Sector-81, Knowledge City, S.A.S. Nagar, Mohali, Punjab, 140306 India
| | - Karambir Kaur
- Plant Tissue Culture and Genetic Engineering Lab, National Agri-
Food Biotechnology Institute (NABI), Department of Biotechnology, Ministry of Science and Technology (Government of India), Sector-81, Knowledge City, S.A.S. Nagar, Mohali, Punjab, 140306 India
| | - Siddharth Tiwari
- Plant Tissue Culture and Genetic Engineering Lab, National Agri-
Food Biotechnology Institute (NABI), Department of Biotechnology, Ministry of Science and Technology (Government of India), Sector-81, Knowledge City, S.A.S. Nagar, Mohali, Punjab, 140306 India
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13
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Kim S, Lee SI, Kang SS. Nutritional Intervention for a Korean Adolescent with Atopic Dermatitis: a Case Report. Clin Nutr Res 2021; 10:364-370. [PMID: 34796140 PMCID: PMC8575648 DOI: 10.7762/cnr.2021.10.4.364] [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: 09/17/2021] [Revised: 10/12/2021] [Accepted: 10/16/2021] [Indexed: 12/02/2022] Open
Abstract
Atopic dermatitis (AD) is a common inflammatory skin disease in children worldwide but can affect individuals of all ages. Patients and parents of pediatric patients tend to restrict too much food because they think this aggravates or causes AD. However, there is a risk of nutrient deficiency owing to a lack of balanced diet. Herein, nutritional counseling was conducted to improve the eating habits of a patient with AD, promote nutritionally balanced meals, and consequently observe changes in the severity of AD. This report discusses the case of a 15-year-old male patient with AD who did not receive nutritional counseling previously but regularly ate breakfast and consumed fruits, beans, vegetables, and milk more frequently after counseling. His vegetable consumption increased from less than one plate a day before counseling to more than eight plates a day after counseling. This change was reflected in the nutritional quotient for adolescents (NQ-A) score. After consultation, eating habits improved, as indicated by a 1.2-, 2.4-, and 1.5-fold increase in NQ-A, diversity category, and balance category scores, respectively. The intake of protein, dietary fiber, vitamin A, vitamin D, vitamin K, vitamin C, niacin, calcium, potassium, magnesium, and water was inadequate before consultation and improved after consultation. The eating habits and severity of AD also improved after nutritional counseling. However, this result was not tested in a tightly controlled environment. It was difficult to conclude that only the eating habits affected the severity. Therefore, further research is needed.
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Affiliation(s)
- Sunghee Kim
- Department of Dietetics and Nutrition Services, Asan Medical Center, Seoul 05505, Korea
| | - Sung-Im Lee
- Department of Dietetics and Nutrition Services, Asan Medical Center, Seoul 05505, Korea
| | - Shin-Sook Kang
- Department of Dietetics and Nutrition Services, Asan Medical Center, Seoul 05505, Korea
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14
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Dantzer J, Dunlop J, Psoter KJ, Keet C, Wood R. Efficacy and Safety of Baked Milk Oral Immunotherapy in Children with Severe Milk Allergy: A Randomized, Double-blind, Placebo-controlled Phase 2 Trial. J Allergy Clin Immunol 2021; 149:1383-1391.e17. [PMID: 34740607 DOI: 10.1016/j.jaci.2021.10.023] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 10/25/2021] [Accepted: 10/27/2021] [Indexed: 11/15/2022]
Abstract
BACKGROUND Cow's milk allergy is the most common food allergy in young children and has no current treatment. Oral immunotherapy studies to date have shown efficacy but high rates of adverse reactions. OBJECTIVE We sought to evaluate the safety and efficacy of baked milk oral immunotherapy (BMOIT) in baked milk allergic children. METHODS Participants (3-18 years) were randomized to receive BMOIT or placebo for 12 months. Efficacy was assessed by double-blind placebo-controlled food challenge after 12 months of treatment. Safety, quality of life, and mechanistic parameters were also evaluated. RESULTS 11/15 (73%) of the BMOIT participants reached the primary endpoint, tolerating 4044 mg of baked milk protein after 12 months of OIT, compared to 0/15 (0%) on placebo. The median maximal tolerated dose (MTD) and median change from baseline was significantly higher in the BMOIT group compared to placebo (median MTD 4044mg vs 144mg; p=0.001; median change in MTD of 3900mg vs 0mg, p=0.0001). Dose-related reactions were common but >95% in both groups were mild. There was no significant change in CM- or beta lactoglobulin-IgE from baseline for either group. CM-sIgG4 did significantly increase and casein IgE decreased in the BMOIT group. For proxy-reported food allergy quality of life, there was a significant difference in the emotional impact domain only with more improving while on placebo compared BMOIT. The majority of children and adolescents in the BMOIT group directly reported improvement in at least one domain. CONCLUSION BMOIT was well tolerated and induced a substantial level of desensitization after 12 months of treatment.
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Affiliation(s)
- Jennifer Dantzer
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, John Hopkins University School of Medicine, Baltimore, MD.
| | - Joan Dunlop
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, John Hopkins University School of Medicine, Baltimore, MD
| | - Kevin J Psoter
- Division of General Pediatrics, Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD
| | - Corinne Keet
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, John Hopkins University School of Medicine, Baltimore, MD
| | - Robert Wood
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, John Hopkins University School of Medicine, Baltimore, MD
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15
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Abstract
Atopic dermatitis, a common chronic and pruritic inflammatory skin disorder, can create significant disruptions in sleep and quality of life. Atopic dermatitis is especially common in infants and children; therefore, safe and natural therapeutic options have considerable appeal. Over the past several decades, there has been an increase in the prevalence of atopic dermatitis in industrialized nations. Also, there is variability in the prevalence of atopic dermatitis in the United States, both across and within states. Environmental factors including diet are believed to be associated with this increased risk. Dietary interventions continue to be an area of keen interest and have been studied extensively, albeit with variable results. Maternal dietary restrictions during pregnancy and lactation, hydrolyzed or partially hydrolyzed formulas, delaying the introduction of solid foods, and omega-3 or omega-6 fatty acids supplementation do not appear to have a beneficial effect on the treatment and prevention of atopic dermatitis. Exclusive breastfeeding for 3 to 4 months, a diet high in fruits and vegetables, and prebiotics might have a beneficial effect. Because environmental triggers, including dietary exposures, are thought to play a role in the pathogenesis of atopic dermatitis, we herein review the current literature on the role of dietary habits, vitamin and mineral supplementation, and probiotics on the treatment and prevention of atopic dermatitis.
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16
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Carucci L, Coppola S, Luzzetti A, Voto L, Giglio V, Paparo L, Nocerino R, Berni Canani R. Immunonutrition for Pediatric Patients With Cow's Milk Allergy: How Early Interventions Could Impact Long-Term Outcomes. FRONTIERS IN ALLERGY 2021; 2:676200. [PMID: 35386962 PMCID: PMC8974760 DOI: 10.3389/falgy.2021.676200] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2021] [Accepted: 05/18/2021] [Indexed: 12/25/2022] Open
Abstract
Cow's milk allergy (CMA) is one of the most common food allergies and one of the main causes of food-induced anaphylaxis in the pediatric age. Moreover, up to 45% of CMA children develop other atopic manifestations later in life, a phenomenon commonly named atopic march. Thus, CMA imposes a significant cost to health care systems as well as to families, and has emerged as one of the most expensive allergic diseases. The immunonutrition strategy builds its foundation on the ability of selected dietary factors to modulate immune system development and function. Recent studies highlighted the potential of immunonutrition in the management of CMA. This review is focused on the mechanisms and long-term clinical outcomes of the immunonutrition approach in children with CMA.
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Affiliation(s)
- Laura Carucci
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
- ImmunonutritionLab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, Naples, Italy
- *Correspondence: Laura Carucci
| | - Serena Coppola
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
- ImmunonutritionLab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, Naples, Italy
| | - Anna Luzzetti
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
- ImmunonutritionLab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, Naples, Italy
| | - Luana Voto
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
- ImmunonutritionLab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, Naples, Italy
| | - Veronica Giglio
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
- ImmunonutritionLab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, Naples, Italy
| | - Lorella Paparo
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
- ImmunonutritionLab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, Naples, Italy
| | - Rita Nocerino
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
- ImmunonutritionLab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, Naples, Italy
| | - Roberto Berni Canani
- Department of Translational Medical Science, University of Naples Federico II, Naples, Italy
- ImmunonutritionLab at the CEINGE Advanced Biotechnologies Research Center, University of Naples Federico II, Naples, Italy
- European Laboratory for the Investigation of Food-Induced Diseases, University of Naples Federico II, Naples, Italy
- Task Force for Microbiome Studies, University of Naples Federico II, Naples, Italy
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17
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Dietary Management of Eosinophilic Esophagitis: Tailoring the Approach. Nutrients 2021; 13:nu13051630. [PMID: 34066243 PMCID: PMC8151361 DOI: 10.3390/nu13051630] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2021] [Revised: 05/06/2021] [Accepted: 05/10/2021] [Indexed: 12/13/2022] Open
Abstract
Eosinophilic esophagitis (EoE) is a unique form of non-immunoglobulin E-mediated food allergy, restricted to the esophagus, characterized by esophageal eosinophil-predominant inflammation and dysfunction. The diagnosis requires an esophago-gastroduodenoscopy with esophageal biopsies demonstrating active eosinophilic inflammation with 15 or more eosinophils/high-power field, following the exclusion of alternative causes of eosinophilia. Food allergens trigger the disease, withdairy/milk, wheat/gluten, egg, soy/legumes, and seafood the most common. Therapeutic strategies comprise dietary restrictions, proton pump inhibitors, topical corticosteroids, biologic agents, and esophageal dilation when strictures are present. However, avoidance of trigger foods remains the only option targeting the cause, and not the effect, of the disease. Because EoE relapses when treatment is withdrawn, dietary therapy offers a long-term, drug-free alternative to patients who wish to remain off drugs and still be in remission. There are currently multiple dietary management strategies to choose from, each having its specific efficacy, advantages, and disadvantages that both clinicians and patients should acknowledge. In addition, dietary regimens should be tailored around each individual patient to increase the chance of tolerability and long-term adherence. In general, liquid elemental diets devoid of antigens and elimination diets restricting causative foods are valuable options. Designing diets on the basis of food allergy skin tests results is not reliable and should be avoided. This review summarizes the most recent knowledge regarding the clinical use of dietary measures in EoE. We discussed endpoints, rationale, advantages and disadvantages, and tailoring of diets, as well as currently available dietary regimens for EoE.
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18
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Ercan N, Tel Adıgüzel K. Effect of early childhood cow's milk elimination diet on eating behaviours, nutrition and growth status at age 2-6 years. J Hum Nutr Diet 2021; 35:300-309. [PMID: 33974304 DOI: 10.1111/jhn.12914] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 05/05/2021] [Indexed: 12/14/2022]
Abstract
BACKGROUND The present study aimed to investigate the eating behaviour, nutritional status and growth of Caucasian children in ages 2-6 years who had a diet because of cow's milk protein allergy (CMA) [immunoglobulin (Ig)E-mediated and/or non-IgE-mediated] in early childhood. METHODS In this cross-sectional, case-control study, the cow's milk elimination (CME) group comprised children aged 0-2 years who were receiving a CME diet because of CMA, as confirmed by an oral food challenge test, and had reintroduced cow's milk for at least ≥ 3 months. The control group never had a restricted diet. Eating behaviour and children's growth was assessed. A 3-day food record was taken to determine the macronutrient and micronutrient intake of the children. Data on the children's socio-demographic, infant nutrition and family allergy history were collected from their medical records and face-to-face interviews with mothers. RESULTS In total, 62 children with a median age of 32 months were recruited for the study. The total scores of food avoidance and satiety responsiveness in the CME group (n:31) were higher than in the controls (n = 31) (p = 0.036 and 0.006, respectively). Weight-for-age and height-for-age are statistically lower in the CME group than in the control group (p < 0.001). A significant difference between groups in terms of dairy intake was recorded (p = 0.011). In the CME group, the current frequency of adequate energy, vitamin B1, folic acid, vitamin C and calcium intake was significantly lower than in the control group (p < 0.05). CONCLUSIONS Dietary interventions because of CMA at age 0-2 years can affect children's nutritional habits and parental-reported assessment of children's eating behaviours, resulting in growth restriction with insufficient micro/macronutrients and/or dairy products at the age of 2-6 years.
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Affiliation(s)
- Nazli Ercan
- Department of Child Health and Diseases, Pediatric Immunology and Allergy, Gülhane Education and Research Hospital, University of Health Sciences Turkey, Ankara, Turkey
| | - Kübra Tel Adıgüzel
- Department of Nutrition and Dietetics, Gülhane Faculty of Health Sciences, University of Health Sciences Turkey, Ankara, Turkey
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19
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Groetch M, Baker MG, Durban R, Meyer R, Venter C, Muraro A. The practical dietary management of food protein-induced enterocolitis syndrome. Ann Allergy Asthma Immunol 2021; 127:28-35. [PMID: 33757808 DOI: 10.1016/j.anai.2021.03.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 03/03/2021] [Accepted: 03/16/2021] [Indexed: 12/13/2022]
Abstract
OBJECTIVE Food protein-induced enterocolitis syndrome (FPIES) is a non-immunoglobulin E-mediated food allergy with potential risk of malnutrition related to the early onset of disease, frequent avoidance of cow's milk, and the possibility of multiple food triggers. This publication is aimed at providing an evidence-based, practical approach to the dietary management of FPIES. DATA SOURCES This is a narrative review summarizing information from national and international guidelines, retrospective studies, population studies, review articles, case reports, and case series to evaluate for nutritional risk and develop guidance for risk reduction in children with FPIES. STUDY SELECTIONS We have included retrospective clinical cohort studies, population-based studies, case reports, and case studies. We did not exclude any studies identified owing to the small number of studies addressing the nutritional management of individuals with FPIES. RESULTS Children with FPIES are at risk of malnutrition owing to suboptimal oral intake, limited food choices, and knowledge deficits related to feeding. In particular, children with 3 or more FPIES triggers seem to be at increased risk for poor weight gain and developing food aversion. Caregivers of children with FPIES also report a high degree of psychosocial burden. CONCLUSION Appropriate dietary management entails the following 3 essential components: supporting normal growth and development, avoidance of allergens, and advancement of complementary foods. Education to avoid the trigger food and assisting caregivers in creating an individualized, well-designed complementary feeding plan to meet the infant's nutritional needs for optimal growth and development are essential management strategies.
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Affiliation(s)
- Marion Groetch
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, New York.
| | - Mary Grace Baker
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Raquel Durban
- Asthma & Allergy Specialists, Charlotte, North Carolina
| | - Rosan Meyer
- Department of Paediatrics, Imperial College London, London, United Kingdom
| | - Carina Venter
- Section of Pediatric Allergy and Clinical Immunology, Children's Hospital Colorado, University of Colorado School of Medicine, Aurora, Colorado
| | - Antonella Muraro
- Food Allergy Referral Centre, Department of Woman and Child Health, Padua University Hospital, Padua, Italy
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20
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Kalmpourtzidou A, Xinias I, Agakidis C, Mavroudi A, Mouselimis D, Tsarouchas A, Agakidou E, Karagiozoglou-Lampoudi T. Diet Quality: A Neglected Parameter in Children With Food Allergies. A Cross-Sectional Study. Front Pediatr 2021; 9:658778. [PMID: 33968858 PMCID: PMC8102985 DOI: 10.3389/fped.2021.658778] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 03/29/2021] [Indexed: 12/17/2022] Open
Abstract
Background-Objective: With recent evidence suggesting that growth is no longer considered a major issue in children with food allergies (FA) on elimination diet, priority has shifted to diet quality to establish healthy eating patterns and prevent non-communicable diseases. The Diet Quality Index - International (DQI-I) could be useful for assessing the overall diet quality of FA-children. This study aimed to evaluate the impact of elimination diet on DQI-I in children with FA and the accuracy of DQI-I in reflecting nutrient intake. Materials-methods: In a prospective, cross-sectional, cohort study of FA-children (2-14 years), nutritional intake was evaluated using a 7-day food frequency questionnaire, 24-h dietary recall, and the DQI-I. Results: Of the 76 children recruited, 44.7% had multiple allergies. Mean overall DQI-I score was 52 points, with only 28% of participants having good overall DQI-I (≥60 points). DQI-I moderation and balance were the most affected domains. Participants with multiple allergies had higher DQI-I moderation and balance and lower vitamin D and Ca intake. Compared to toddlers, schoolchildren had higher DQI-I variety and lower moderation and received higher vitamin B2, vitamin B12, Ca, P, and Zn. The number of allergies, age, and milk avoidance were independently associated with adjusted DQI-I moderation and balance, energy, and certain micronutrient intake. Higher percentages of participants with good DQI-I received adequate amounts of Mn and vitamins A, B6, C, and folate than those with poor DQI-I. Conclusions: In children with FA on elimination diet, the DQI-I accurately captured the deflection of diet quality related to the development of chronic, non-communicable diseases through its moderation and balance components. This is DQI-I's main purpose as a healthy diet indicator and as such it would be a useful tool responding to the needs of the contemporary shifting of priorities in FA-children's diet from quantity to quality. Nevertheless, it does not accurately reflect the intake of certain micronutrients potentially compromised by elimination diets. Therefore, regular nutritional assessment utilizing both the DQI-I and tools assessing individual nutrient intakes along with professional nutrition counseling should be integral parts of the individualized management of children with FA to ensure adequate nutrient intake and establish healthy dietary patterns.
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Affiliation(s)
- Aliki Kalmpourtzidou
- Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, Thermi, Greece
| | - Ioannis Xinias
- 3rd Department of Pediatrics, Faculty of Medicine, Aristotle University of Thessaloniki, Ippokrateion General Hospital, Thessaloniki, Greece
| | - Charalampos Agakidis
- 1st Department of Pediatrics, Faculty of Medicine, Aristotle University of Thessaloniki, Ippokrateion General Hospital, Thessaloniki, Greece
| | - Antigoni Mavroudi
- 3rd Department of Pediatrics, Faculty of Medicine, Aristotle University of Thessaloniki, Ippokrateion General Hospital, Thessaloniki, Greece
| | - Dimitrios Mouselimis
- 3rd Department of Pediatrics, Faculty of Medicine, Aristotle University of Thessaloniki, Ippokrateion General Hospital, Thessaloniki, Greece
| | - Anastasios Tsarouchas
- 3rd Department of Pediatrics, Faculty of Medicine, Aristotle University of Thessaloniki, Ippokrateion General Hospital, Thessaloniki, Greece
| | - Eleni Agakidou
- 1st Department of Neonatology & Neonatal Intensive Care Unit (NICU), Faculty of Medicine, Aristotle University of Thessaloniki, Ippokrateion General Hospital, Thessaloniki, Greece
| | - Thomai Karagiozoglou-Lampoudi
- Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, Thermi, Greece
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Staudacher HM, Ralph FS, Irving PM, Whelan K, Lomer MC. Nutrient Intake, Diet Quality, and Diet Diversity in Irritable Bowel Syndrome and the Impact of the Low FODMAP Diet. J Acad Nutr Diet 2020; 120:535-547. [DOI: 10.1016/j.jand.2019.01.017] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 01/19/2019] [Accepted: 01/23/2019] [Indexed: 12/14/2022]
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Abstract
Diet and nutrition play an important role in the development and management of food allergy. The diet of expectant mothers can have an effect on their offspring in terms of allergic outcomes. A host of confounding factors may influence this, with a maternal diet rich in fruits and vegetables, fish, vitamin D-rich foods associated with a lower risk of allergic disease in their children. More surprisingly, the consumption of milk and butter has also been shown to have a protective effect, especially in a farm environment. Similarly, the diet of the infant can also be important, not only in terms of breast feeding, but also the timing of the introduction of complementary foods, the diversity of the diet and the effect of individual foods on the development of allergy. One factor which has clearly been shown not to influence the development of food allergy is allergen avoidance by expectant mothers. In the infant diet, the manipulation of the gut microbiome to prevent the development of atopic disease is clearly an area which promises much, although studies have yet to provide a breakthrough in the prevention of atopic dermatitis. More concrete evidence of the value of diet in prevention has come from studies evaluating infant eating patterns which may protect gut health, through the consumption of large amounts of home-processed fruits and vegetables. The consumption of fish during the first year of life has also been shown to be protective. The importance of nutritional issues in children and adults who have a food allergy has become much more accepted in recent years. The primary allergenic foods in infancy and childhood, milk, egg, wheat and soy are also ones which are present in many foods and thus their avoidance can be problematic from a nutritional perspective. Thus, children with a food allergy can have their growth compromised through avoidance, especially pre-diagnosis, when foods may be excluded without any expert nutritional input. The management of a food allergy largely remains the exclusion of the offending food(s), but it is now clear that in doing so, children in particular can be at nutritional risk if insufficient attention is paid to the rest of the diet. Adults with food allergy are often thought not to need nutritional counselling; however, many will exclude a wide range of foods due to anxiety about trace exposure, or similar foods causing reactions. The avoidance of staple foods such as milk and wheat are common, but substitute foods very often do not have comparable nutritional profiles. Adults may also be more susceptible to on-line promotion of extreme nutritional regimes which can be extremely harmful. All food allergic individuals, whatever their age, should have a nutrition review to ensure they are consuming a healthy, balanced diet, and are not avoiding food groups unnecessarily.
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Affiliation(s)
- Isabel J Skypala
- Royal Brompton and Harefield NHS Foundation Trust, London, UK. .,Imperial College, London, UK.
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23
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Taniuchi S, Enomoto M, Minami H. Immunotherapy and Oral Immunotherapy with Omalizumab for Food Allergies. EUROPEAN MEDICAL JOURNAL 2019. [DOI: 10.33590/emj/10311599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Food allergy is potentially life-threatening and has a major impact on quality of life. Avoidance is currently the only approved therapy, and, although effective, avoidance diets can be difficult and may also put children at risk of nutritional deficiencies and impaired growth. At least 80% of milk and egg-allergic children are expected to achieve natural tolerance to these foods by adulthood, and 15–20% of peanut or tree nut-allergic individuals ‘outgrow’ their allergies. Effective therapies for food allergies are therefore highly desirable. There have been several immunotherapies for food allergy such as oral immunotherapy (OIT), sublingual immunotherapy (SLIT), epicutaneous immunotherapy (EPIT), and OIT combined with anti-IgE monoclonal antibodies (omalizumab [OMB]). However, efficacy and safety have only been demonstrated in one large Phase III trial for peanut allergies. Additionally, there have only been three randomised, controlled studies of OMB–OIT combination and these were low-powered, single-centre trials; therefore, evidence levels were low in these trials. Studies that included long-term follow-up observations and clinical tolerance are rare. Additionally, clinical tolerance is not well-defined and remains unknown. Therefore, several problems remain to be resolved, but hopefully OIT in combination with OMB will resolve these problems in the future. Although there are only three randomised, controlled trials of OMB–OIT, the combination therapy enabled high dose desensitisation for a short duration without any adverse events, resulting in the sustained unresponsiveness in IgE-related food allergy. It is speculated that this combination therapy will be the most effective immunotherapy in the future.
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Affiliation(s)
| | - Masahiro Enomoto
- Department of Pediatrics, Takatsuki General Hospital, Osaka, Japan
| | - Hirotaka Minami
- Department of Pediatrics, Takatsuki General Hospital, Osaka, Japan
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24
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Cianferoni A, Shuker M, Brown-Whitehorn T, Hunter H, Venter C, Spergel JM. Food avoidance strategies in eosinophilic oesophagitis. Clin Exp Allergy 2019; 49:269-284. [DOI: 10.1111/cea.13360] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Revised: 01/02/2019] [Accepted: 01/03/2019] [Indexed: 12/21/2022]
Affiliation(s)
- Antonella Cianferoni
- Division of Allergy and Immunology; The Children’s Hospital of Phialdelphia; Phialdelphia Pennsylvania
- Department of Pediatrics; Perelman School of Medicine; University of Pennsylvania
| | - Michelle Shuker
- Division of Allergy and Immunology; The Children’s Hospital of Phialdelphia; Phialdelphia Pennsylvania
| | - Terri Brown-Whitehorn
- Division of Allergy and Immunology; The Children’s Hospital of Phialdelphia; Phialdelphia Pennsylvania
- Department of Pediatrics; Perelman School of Medicine; University of Pennsylvania
| | - Hannah Hunter
- Allergy; Guy's and Saint Thomas’ NHS Foundation Trust; London UK
| | - Carina Venter
- Allergy and Immunology; Children's Hospital Colorado; Aurora Colorado
| | - Jonathan M. Spergel
- Division of Allergy and Immunology; The Children’s Hospital of Phialdelphia; Phialdelphia Pennsylvania
- Department of Pediatrics; Perelman School of Medicine; University of Pennsylvania
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25
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Dantzer JA, Wood RA. Next-Generation Approaches for the Treatment of Food Allergy. Curr Allergy Asthma Rep 2019; 19:5. [PMID: 30689123 DOI: 10.1007/s11882-019-0839-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
PURPOSE OF REVIEW IgE-mediated food allergies are an increasing health concern, and current management includes food avoidance and use of emergency medications. Effective treatment of food allergy is highly desirable. Next generation approaches for the treatment of food allergy aim to improve both safety and efficacy, potentially including long-term tolerance. RECENT FINDINGS Oral immunotherapy (OIT) and epicutaneous immunotherapy (EPIT) will likely be integrated into clinical practice as part of food allergy management in the near future. Newer approaches, such as sublingual immunotherapy (SLIT), modified proteins, lysosomal-associated membrane protein DNA (LAMP DNA) vaccines, and the use of immunomodulatory agents, are early in development and depending on results, could also become important treatment options. This is a review of novel approaches to the treatment of food allergy that are currently under investigation, including the use of SLIT, modified proteins, probiotics, Chinese herbal supplements, biologic therapies, and DNA vaccines, as well as a summary of the current status of OIT and EPIT.
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Affiliation(s)
- Jennifer A Dantzer
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, John Hopkins University School of Medicine, 600 N. Wolfe St., CMSC 1102, Baltimore, MD, 21287, USA
| | - Robert A Wood
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, John Hopkins University School of Medicine, 600 N. Wolfe St., CMSC 1102, Baltimore, MD, 21287, USA.
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26
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Eapen AA, Kloepfer KM, Leickly FE, Slaven JE, Vitalpur G. Oral food challenge failures among foods restricted because of atopic dermatitis. Ann Allergy Asthma Immunol 2018; 122:193-197. [PMID: 30326323 DOI: 10.1016/j.anai.2018.10.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2018] [Revised: 10/03/2018] [Accepted: 10/09/2018] [Indexed: 10/28/2022]
Abstract
BACKGROUND Recent studies have suggested that removing foods from the diet to manage atopic dermatitis (AD), based on positive allergy test results, may lead to immediate allergic reactions on reintroduction of that food. OBJECTIVE To examine the frequency of oral food challenge (OFC) failures among foods removed from the diet as suspected AD triggers, focusing on the 5 major food allergens in the United States. METHODS OFCs to egg, milk, peanut, soy, and wheat, performed from 2008 to 2014, at a children's hospital's allergy clinics, were reviewed. OFCs were offered based on history and laboratory values. Reasons for food avoidance were classified as food allergy (IgE-mediated reaction occurring within 2 hours); sensitization only (lack of introduction because of positive test results); and removal because of test results during AD evaluation. RESULTS There were 442 OFCs performed, with 89 failures (20.1%). Reasons for OFCs included a history of food allergy (320 of 442 [72.4%]), food sensitization without any introduction (77 of 442 [17.4%]), and AD (45 of 442 [10.2%]). OFC failures among those who had food allergy (70 of 320 [21.9%]), sensitization only (13 of 77 [16.9%]), and suspected AD trigger (6 of 45 [13.3%]) did not significantly differ (P = .63). Wheat was more likely to be avoided than the other 4 foods for AD concerns (P < .001). CONCLUSION The frequency of OFC failure among those who removed foods suspected as AD triggers was 13.3%, indicating a loss of tolerance. Restriction of foods to manage AD must be done with caution and close monitoring.
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Affiliation(s)
- Amy A Eapen
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Kirsten M Kloepfer
- Division of Pediatric Pulmonology, Allergy & Sleep Medicine, Department of Pediatrics, Indiana University School of Medicine, Riley Hospital for Children at Indiana University Health, Indianapolis, Indiana
| | | | - James E Slaven
- Department of Biostatistics, School of Public Health, Indiana University School of Medicine, Indianapolis, Indiana
| | - Girish Vitalpur
- Division of Pediatric Pulmonology, Allergy & Sleep Medicine, Department of Pediatrics, Indiana University School of Medicine, Riley Hospital for Children at Indiana University Health, Indianapolis, Indiana.
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27
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Gunawardana NC, Rey-Garcia H, Skypala IJ. Nutritional Management of Patients With Pollen Food Syndrome: Is There a Need? CURRENT TREATMENT OPTIONS IN ALLERGY 2018. [DOI: 10.1007/s40521-018-0188-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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28
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Wang K, Jiang H, Li W, Qiang M, Dong T, Li H. Role of Vitamin C in Skin Diseases. Front Physiol 2018; 9:819. [PMID: 30022952 PMCID: PMC6040229 DOI: 10.3389/fphys.2018.00819] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 06/12/2018] [Indexed: 12/19/2022] Open
Abstract
Vitamin C (ascorbic acid) plays an important role in maintaining skin health and can promote the differentiation of keratinocytes and decrease melanin synthesis, leading to antioxidant protection against UV-induced photodamage. Normal skin needs high concentrations of vitamin C, which plays many roles in the skin, including the formation of the skin barrier and collagen in the dermis, the ability to counteract skin oxidation, and the modulation of cell signal pathways of cell growth and differentiation. However, vitamin C deficiency can cause or aggravate the occurrence and development of some skin diseases, such as atopic dermatitis (AD) and porphyria cutanea tarda (PCT). Levels of vitamin C in plasma are decreased in AD, and vitamin C deficiency may be one of the factors that contributes to the pathogenesis of PCT. On the other hand, high doses of vitamin C have significantly reduced cancer cell viability, as well as invasiveness, and induced apoptosis in human malignant melanoma. In this review, we will summarize the effects of vitamin C on four skin diseases (porphyria cutanea tarda, atopic dermatitis, malignant melanoma, and herpes zoster and postherpetic neuralgia) and highlight the potential of vitamin C as a therapeutic strategy to treat these diseases, emphasizing the clinical application of vitamin C as an adjuvant for drugs or physical therapy in other skin diseases.
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Affiliation(s)
- Kaiqin Wang
- Department of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Hui Jiang
- Department of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Wenshuang Li
- Bio-ID Center, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Mingyue Qiang
- Department of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Tianxiang Dong
- Department of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Hongbin Li
- Department of Dermatology, First Affiliated Hospital of Kunming Medical University, Kunming, China
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29
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Bora S, Rindfleisch JA. The Elimination Diet. Integr Med (Encinitas) 2018. [DOI: 10.1016/b978-0-323-35868-2.00086-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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30
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Kliewer KL, Cassin AM, Venter C. Dietary Therapy for Eosinophilic Esophagitis: Elimination and Reintroduction. Clin Rev Allergy Immunol 2017; 55:70-87. [DOI: 10.1007/s12016-017-8660-1] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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31
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Groetch M, Venter C, Skypala I, Vlieg-Boerstra B, Grimshaw K, Durban R, Cassin A, Henry M, Kliewer K, Kabbash L, Atkins D, Nowak-Węgrzyn A, Holbreich M, Chehade M. Dietary Therapy and Nutrition Management of Eosinophilic Esophagitis: A Work Group Report of the American Academy of Allergy, Asthma, and Immunology. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2017; 5:312-324.e29. [PMID: 28283156 DOI: 10.1016/j.jaip.2016.12.026] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Accepted: 12/21/2016] [Indexed: 12/16/2022]
Abstract
Eosinophilic esophagitis (EoE) is a chronic/immune-antigen-mediated disease characterized clinically by symptoms related to esophageal dysfunction and histologically by eosinophil-predominant inflammation. Dietary elimination therapy has been shown to be an effective, drug-free prescription for the treatment of EoE. A range of different dietary elimination therapies have been used. Regardless of the elimination diet chosen, dietary therapy requires in-depth nutrition assessment and management. Elimination diets are not without risk and may impact nutritional status, eating pleasure, and overall quality of life. With adequate guidance, dietary therapy can be effective and nutritionally balanced, and the adverse impact on lifestyle can be minimized. This work group report addresses the potential challenges of implementing an elimination diet for the management of EoE and provides instructions and tools for physicians, dietitians, and other allied health professionals to help guide them in planning elimination diets for both children and adults.
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Affiliation(s)
- Marion Groetch
- Division of Allergy and Immunology, Jaffe Food Allergy Institute, Icahn School of Medicine at Mount Sinai, New York, NY.
| | - Carina Venter
- Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Isabel Skypala
- Allergy Department, Royal Brompton and Harefield NHS Foundation Trust, London, UK; Department of Paediatrics, Imperial College, London, UK
| | - Berber Vlieg-Boerstra
- Onze lieve Vrouwe Gasthuis (OLVG), Department of Paediatrics, Amsterdam, The Netherlands
| | - Kate Grimshaw
- Department of Nutrition and Dietetics, Southampton's Children's Hospital, Southampton, UK; Clinical and Experimental Sciences and Human Development in Health Academic Unit, Faculty of Medicine, University of Southampton, Southampton, UK
| | - Raquel Durban
- Division of Food Allergy, Asthma and Allergy Specialists, PA, Charlotte, NC
| | - Alison Cassin
- Division of Nutrition Therapy, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Michelle Henry
- Department of Medical Affairs, Fresenius Kabi USA, LLC, Lake Zurich, Ill
| | - Kara Kliewer
- Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Lynda Kabbash
- Department of Internal Medicine, Harvard Medical School, Boston, Mass; Department of Internal Medicine, New England Baptist Hospital, Boston, Mass
| | - Dan Atkins
- Gastrointestinal Eosinophilic Diseases Program and Allergy & Immunology Section, Children's Hospital Colorado, University of Colorado School of Medicine, Aurora, Colo
| | - Anna Nowak-Węgrzyn
- Division of Allergy and Immunology, Jaffe Food Allergy Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | | | - Mirna Chehade
- Departments of Pediatrics and Medicine, Mount Sinai Center for Eosinophilic Disorders, Jaffe Food Allergy Institute, Icahn School of Medicine at Mount Sinai, New York, NY
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32
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Brown TM. Parkinsonism and Vitamin C Deficiency. Fed Pract 2017; 34:28-32. [PMID: 30766292 PMCID: PMC6370430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Patients with vitamin C deficiencies and parkinsonism can show rapid improvement with vitamin C replacement therapy.
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Affiliation(s)
- Thomas M Brown
- is a mental/behavioral health psychiatrist at Audie L. Murphy Memorial VAMC in San Antonio, Texas
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33
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Maslin K, Venter C, MacKenzie H, Vlieg-Boerstra B, Dean T, Sommer I. Comparison of nutrient intake in adolescents and adults with and without food allergies. J Hum Nutr Diet 2017; 31:209-217. [PMID: 28707418 DOI: 10.1111/jhn.12495] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Exclusion diets for the management of food allergy pose a risk of nutritional deficiencies and inadequate growth in children, yet less is known about their effect in adolescents and adults. The present study aimed to compare the dietary intake of adolescents and adults with food allergies with that of a control group. METHODS A food allergic and a control group were recruited from Portsmouth and the Isle of Wight in the UK. Participants were recruited from a food allergy charity, allergy clinics, a local school and university, and previous research studies. Macro and micronutrient intake data were obtained using a 4-day estimated food diary. Sociodemographic and anthropometric data was collected via a constructed questionnaire. RESULTS This cross-sectional study included 81 adolescents (48 food allergic and 33 controls) aged 11-18 years and 70 adults aged 19-65 years (23 food allergic and 47 controls). Overall, 19 (22.8%) adolescents and 19 (27.1%) adults took dietary supplements, with no difference according to food allergic status. Adolescents with food allergy had higher intakes of niacin and selenium than adolescents without (P < 0.05). This difference persisted when dietary supplements were removed from the analysis. Adults with food allergies had higher intakes of folate and zinc than those without (P < 0.05); however, this difference did not persist when dietary supplements were removed from the analysis. Across all participants, the intake of several micronutrients was suboptimal. There was no difference in protein or energy intake, or body mass index, according to food allergic status. CONCLUSIONS The dietary intake of food allergic participants was broadly similar and, in some cases, better than that of control participants. However, suboptimal intakes of several micronutrients were observed across all participants, suggesting poor food choices.
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Affiliation(s)
- K Maslin
- School of Health Sciences and Social Work, University of Portsmouth, Portsmouth, UK.,MRC Lifecourse Epidemiology Unit, University of Southampton, Southampton, UK
| | - C Venter
- School of Health Sciences and Social Work, University of Portsmouth, Portsmouth, UK.,David Hide Asthma and Allergy Research Centre, Newport, Isle of Wight, UK.,Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Centre, Cincinnati, OH, USA
| | - H MacKenzie
- School of Health Sciences and Social Work, University of Portsmouth, Portsmouth, UK.,Graduate School, University of Portsmouth, Portsmouth, UK
| | | | - T Dean
- School of Health Sciences and Social Work, University of Portsmouth, Portsmouth, UK.,David Hide Asthma and Allergy Research Centre, Newport, Isle of Wight, UK
| | - I Sommer
- School of Health Sciences and Social Work, University of Portsmouth, Portsmouth, UK.,Department for Evidence-Based Medicine and Clinical Epidemiology, Danube University Krems, Krems, Austria
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34
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Impact of elimination diets on nutrition and growth in children with multiple food allergies. Curr Opin Allergy Clin Immunol 2017; 17:220-226. [DOI: 10.1097/aci.0000000000000358] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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35
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International consensus guidelines for the diagnosis and management of food protein-induced enterocolitis syndrome: Executive summary-Workgroup Report of the Adverse Reactions to Foods Committee, American Academy of Allergy, Asthma & Immunology. J Allergy Clin Immunol 2017; 139:1111-1126.e4. [PMID: 28167094 DOI: 10.1016/j.jaci.2016.12.966] [Citation(s) in RCA: 353] [Impact Index Per Article: 50.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Revised: 12/07/2016] [Accepted: 12/21/2016] [Indexed: 01/22/2023]
Abstract
Food protein-induced enterocolitis (FPIES) is a non-IgE cell- mediated food allergy that can be severe and lead to shock. Despite the potential seriousness of reactions, awareness of FPIES is low; high-quality studies providing insight into the pathophysiology, diagnosis, and management are lacking; and clinical outcomes are poorly established. This consensus document is the result of work done by an international workgroup convened through the Adverse Reactions to Foods Committee of the American Academy of Allergy, Asthma & Immunology and the International FPIES Association advocacy group. These are the first international evidence-based guidelines to improve the diagnosis and management of patients with FPIES. Research on prevalence, pathophysiology, diagnostic markers, and future treatments is necessary to improve the care of patients with FPIES. These guidelines will be updated periodically as more evidence becomes available.
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36
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Nosrati A, Afifi L, Danesh MJ, Lee K, Yan D, Beroukhim K, Ahn R, Liao W. Dietary modifications in atopic dermatitis: patient-reported outcomes. J DERMATOL TREAT 2017; 28:523-538. [PMID: 28043181 DOI: 10.1080/09546634.2016.1278071] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
BACKGROUND Patients with atopic dermatitis (AD) commonly turn to dietary modifications to manage their skin condition. OBJECTIVES To investigate patient-reported outcomes and perceptions regarding the role of diet in AD. METHODS One hundred and sixty nine AD patients were surveyed in this cross-sectional study. The 61-question survey asked about dietary modifications, perceptions and outcomes. RESULTS Eighty seven percent of participants reported a trial of dietary exclusion. The most common were junk foods (68%), dairy (49.7%) and gluten (49%). The best improvement in skin was reported when removing white flour products (37 of 69, 53.6%), gluten (37 of 72, 51.4%) and nightshades (18 of 35, 51.4%). 79.9% of participants reported adding items to their diet. The most common were vegetables (62.2%), fish oil (59.3%) and fruits (57.8%). The best improvement in skin was noted when adding vegetables (40 of 84, 47.6%), organic foods (17 of 43, 39.5%) and fish oil (28 of 80, 35%). Although 93.5% of patients believed it was important that physicians discuss with them the role of diet in managing skin disease, only 32.5% had consulted their dermatologist. CONCLUSIONS Since dietary modifications are extremely common, the role of diet in AD and potential nutritional benefits and risks need to be properly discussed with patients.
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Affiliation(s)
- Adi Nosrati
- a Department of Dermatology , University of California San Francisco , San Francisco , CA , USA
| | - Ladan Afifi
- a Department of Dermatology , University of California San Francisco , San Francisco , CA , USA
| | - Melissa J Danesh
- a Department of Dermatology , University of California San Francisco , San Francisco , CA , USA
| | - Kristina Lee
- a Department of Dermatology , University of California San Francisco , San Francisco , CA , USA
| | - Di Yan
- a Department of Dermatology , University of California San Francisco , San Francisco , CA , USA
| | - Kourosh Beroukhim
- a Department of Dermatology , University of California San Francisco , San Francisco , CA , USA
| | - Richard Ahn
- a Department of Dermatology , University of California San Francisco , San Francisco , CA , USA
| | - Wilson Liao
- a Department of Dermatology , University of California San Francisco , San Francisco , CA , USA
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Abstract
Food allergy is a potentially life-threatening condition with no approved therapies, apart from avoidance and injectable epinephrine for acute allergic reactions. Oral immunotherapy (OIT) is an experimental treatment in which food-allergic patients consume gradually increasing quantities of the food to increase their threshold for allergic reaction. This therapy carries significant risk of allergic reactions. The ability of OIT to desensitize patients to particular foods is well-documented, although the ability to induce tolerance has not been established. This review focuses on recent studies for the treatment of food allergies such as cow's milk, hen's egg, and peanut.
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38
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Venter C, Fleischer DM. Diets for diagnosis and management of food allergy: The role of the dietitian in eosinophilic esophagitis in adults and children. Ann Allergy Asthma Immunol 2016; 117:468-471. [PMID: 27592143 DOI: 10.1016/j.anai.2016.08.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2016] [Revised: 07/07/2016] [Accepted: 08/03/2016] [Indexed: 12/12/2022]
Affiliation(s)
- Carina Venter
- Division of Allergy and Immunology, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio.
| | - David M Fleischer
- University of Colorado Denver School of Medicine, Children's Hospital Colorado, Aurora, Colorado
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39
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Abstract
PURPOSE OF REVIEW Food allergic reactions have become more prevalent and management of food allergies requires dietary avoidance of triggers that may place children at nutritional risk. RECENT FINDINGS Immunoglobulin E and non-immunoglobulin E-mediated food allergies lead to dietary avoidance. Although some children outgrow food allergies or become tolerant to cooked/baked versions of the allergen, many do not. Multiple food avoidance increases the risk for inadequate nutrient intake, including protein, calcium, vitamin D, and others. Multidisciplinary management of patients requires careful attention to growth, particularly height, and nutrition. SUMMARY Although attention to accurate diagnosis of food allergy is key, understanding nutritional risks of children with food allergies can lead to opportunities to address potential deficiencies resulting from food allergen avoidance.
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40
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Burbank AJ, Burks W. Food specific oral immunotherapy: a potential treatment for food allergy. Expert Rev Gastroenterol Hepatol 2016; 9:1147-59. [PMID: 26145713 DOI: 10.1586/17474124.2015.1065177] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Food allergy is a potentially life-threatening condition affecting up to 8% of children and up to 2% of adults in westernized countries. There are currently no approved treatments for food allergy apart from avoidance. The apparent increase in incidence of food allergies over the past few decades calls attention to the need for effective, disease-modifying therapies for food allergies. Oral immunotherapy (OIT) is a promising experimental treatment in which food allergic patients consume increasing quantities of food in attempt to increase their threshold for allergic reaction. Studies are ongoing to determine whether OIT is capable of safely inducing not only desensitization but also tolerance to the allergenic foods. This article focuses on recent relevant studies of OIT for the treatment of common food allergies.
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Affiliation(s)
- Allison J Burbank
- a University of North Carolina, Department of Allergy, Immunology, and Rheumatology, Chapel Hill, NC, USA
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41
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Skypala IJ, Williams M, Reeves L, Meyer R, Venter C. Sensitivity to food additives, vaso-active amines and salicylates: a review of the evidence. Clin Transl Allergy 2015; 5:34. [PMID: 26468368 PMCID: PMC4604636 DOI: 10.1186/s13601-015-0078-3] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2015] [Accepted: 09/24/2015] [Indexed: 12/31/2022] Open
Abstract
Although there is considerable literature pertaining to IgE and non IgE-mediated food allergy, there is a paucity of information on non-immune mediated reactions to foods, other than metabolic disorders such as lactose intolerance. Food additives and naturally occurring 'food chemicals' have long been reported as having the potential to provoke symptoms in those who are more sensitive to their effects. Diets low in 'food chemicals' gained prominence in the 1970s and 1980s, and their popularity remains, although the evidence of their efficacy is very limited. This review focuses on the available evidence for the role and likely adverse effects of both added and natural 'food chemicals' including benzoate, sulphite, monosodium glutamate, vaso-active or biogenic amines and salicylate. Studies assessing the efficacy of the restriction of these substances in the diet have mainly been undertaken in adults, but the paper will also touch on the use of such diets in children. The difficulty of reviewing the available evidence is that few of the studies have been controlled and, for many, considerable time has elapsed since their publication. Meanwhile dietary patterns and habits have changed hugely in the interim, so the conclusions may not be relevant for our current dietary norms. The conclusion of the review is that there may be some benefit in the removal of an additive or a group of foods high in natural food chemicals from the diet for a limited period for certain individuals, providing the diagnostic pathway is followed and the foods are reintroduced back into the diet to assess for the efficacy of removal. However diets involving the removal of multiple additives and food chemicals have the very great potential to lead to nutritional deficiency especially in the paediatric population. Any dietary intervention, whether for the purposes of diagnosis or management of food allergy or food intolerance, should be adapted to the individual's dietary habits and a suitably trained dietitian should ensure nutritional needs are met. Ultimately a healthy diet should be the aim for all patients presenting in the allergy clinic.
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Affiliation(s)
- Isabel J. Skypala
- />Royal Brompton and Harefield NHS Foundation Trust, Sydney Street, London, SW3 6NP UK
| | - M. Williams
- />Somerset Partnership NHS Foundation Trust, Somerset, UK
| | - L. Reeves
- />Oxford Health NHS Foundation Trust, Oxford, UK
| | - R. Meyer
- />Great Ormond Street NHS Foundation Trust, London, UK
| | - C. Venter
- />The David Hide Asthma and Allergy Research Centre, Isle of Wight, UK
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42
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Bronsnick T, Murzaku EC, Rao BK. Diet in dermatology: Part I. Atopic dermatitis, acne, and nonmelanoma skin cancer. J Am Acad Dermatol 2014; 71:1039.e1-1039.e12. [PMID: 25454036 DOI: 10.1016/j.jaad.2014.06.015] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Revised: 06/04/2014] [Accepted: 06/05/2014] [Indexed: 01/12/2023]
Abstract
Patients commonly inquire about dietary modifications as a means to prevent or manage skin disease. Answering these questions is often challenging, given the vast and conflicting evidence that exists on this topic. This 2-part continuing medical education article summarizes the evidence to date to enable physicians to answer patients' questions in an evidence-based manner. Part I includes atopic dermatitis, acne, and nonmelanoma skin cancer. The role of dietary supplementation, dietary exclusion, food allergy, maternal diet, and breastfeeding in the development and/or prevention of atopic dermatitis is summarized. The dermatoendocrinologic mechanism for the effects of glycemic index/glycemic load and milk on acne is described, as well as related clinical evidence for dietary modifications. Finally, evidence and recommendations for restriction or supplementation of dietary factors in the prevention of nonmelanoma skin cancer, including fat, vitamins A, C, D, and E, and selenium, are reported.
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Affiliation(s)
- Tara Bronsnick
- Department of Dermatology, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey.
| | - Era Caterina Murzaku
- Department of Dermatology, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey
| | - Babar K Rao
- Department of Dermatology, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey
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