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Long-Term Outcome of Lrba Deficiency in 76 Patients After Various Treatment Modalities As Evaluated by the Immune Deficiency and Dysregulation Activity (Idda) Score Publisher Pubmed



Tesch VK1, 2 ; Abolhassani H3, 17 ; Shadur B4, 47 ; Zobel J5 ; Mareika Y6 ; Sharapova S7 ; Karakocaydiner E8, 9 ; Riviere JG10, 11 ; Garciaprat M10, 11 ; Moes N12 ; Haerynck F13 ; Gonzalesgranado LI14 ; Santos Perez JL15 ; Mukhina A16 Show All Authors
Authors
  1. Tesch VK1, 2
  2. Abolhassani H3, 17
  3. Shadur B4, 47
  4. Zobel J5
  5. Mareika Y6
  6. Sharapova S7
  7. Karakocaydiner E8, 9
  8. Riviere JG10, 11
  9. Garciaprat M10, 11
  10. Moes N12
  11. Haerynck F13
  12. Gonzalesgranado LI14
  13. Santos Perez JL15
  14. Mukhina A16
  15. Shcherbina A16
  16. Aghamohammadi A17
  17. Hammarstrom L3
  18. Dogu F18
  19. Haskologlu S18
  20. Ikinciogullari AI18
  21. Kostel Bal S18, 19, 20
  22. Baris S8, 9
  23. Kilic SS21
  24. Karaca NE22
  25. Kutukculer N22
  26. Girschick H23
  27. Kolios A24
  28. Keles S25
  29. Uygun V25
  30. Stepensky P4
  31. Worth A26
  32. Van Montfrans JM27
  33. Peters AMJ28
  34. Meyts I29
  35. Adeli M30
  36. Marzollo A31
  37. Padem N32
  38. Khojah AM32
  39. Chavoshzadeh Z33
  40. Avbelj Stefanija M34
  41. Bakhtiar S35
  42. Florkin B36
  43. Meeths M37
  44. Gamez L38
  45. Grimbacher B38, 39, 40, 41
  46. Seppanen MRJ42, 43, 44
  47. Lankester A45
  48. Gennery AR46
  49. Seidel MG1, 2
Show Affiliations
Authors Affiliations
  1. 1. Research Unit for Pediatric Hematology and Immunology, Medical University Graz, Graz, Austria
  2. 2. Division of Pediatric Hemato-Oncology, Department of Pediatrics and Adolescent Medicine, Medical University Graz, Graz, Austria
  3. 3. Division of Clinical Immunology, Department of Laboratory Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden
  4. 4. Department of Bone Marrow Transplantation, Hadassah, Hebrew University Medical Centre, Jerusalem, Israel
  5. 5. Division of General Pediatrics, Department of Pediatrics and Adolescent Medicine, Medical University Graz, Graz, Austria
  6. 6. Bone Marrow Transplantation Unit, Belarusian Research Center for Pediatric Oncology, Hematology and Immunology, Minsk, Belarus
  7. 7. Research Department, Belarusian Research Center for Pediatric Oncology, Hematology and Immunology, Minsk, Belarus
  8. 8. Faculty of Medicine, Pediatric Immunology and Allergy Division, Marmara University, Istanbul, Turkey
  9. 9. Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
  10. 10. Pediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d'Hebron, Vall d'Hebron Research Institute, Universitat Autonoma de Barcelona, Barcelona, Spain
  11. 11. Jeffrey Modell Foundation Excellence Center, Barcelona, Spain
  12. 12. Department of Pediatric Gastroenterology, Antwerp University Hospital, Edegem, and Laboratory of Experimental Medicine and Pediatrics, Faculty of Medicine and Health Science, University of Antwerp, Antwerp, Belgium
  13. 13. Primary Immune Deficiency Research Lab and Department of Internal Medicine and Pediatrics, Centre for Primary Immunodeficiency Ghent, Jeffrey Modell Diagnosis and Research Centre, Ghent University Hospital, Ghent, Belgium
  14. 14. Immunodeficiencies Unit, Hospital 12 de Octubre, Research Institute Hospital 12 Octubre (i+12), Madrid, Spain
  15. 15. Infectious Diseases and Immunodeficiencies Unit, Service of Pediatrics, Hospital Universitario Virgen de las Nieves, Granada, Spain
  16. 16. Immunology, the Dmitry Rogachev National Medical Center of Pediatric Hematology, Oncology and Immunology, Moscow, Russian Federation
  17. 17. Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran
  18. 18. Department of Pediatric Immunology and Allergy, Ankara University School of Medicine, Ankara, Turkey
  19. 19. Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria
  20. 20. CeMM Research Center for Molecular Medicine, Austrian Academy of Sciences, Vienna, Austria
  21. 21. Pediatric Immunology-Rheumatology, Medical Faculty Department of Pediatrics, Uludag University Bursa, Bursa, Turkey
  22. 22. Ege University Faculty of Medicine, Department of Pediatric Immunology, Izmir, Turkey
  23. 23. Children's Hospital, Vivantes Berlin Friedrichshain, Berlin, Germany
  24. 24. Department of Immunology, University Hospital Zurich and University of Zurich, Zurich, Switzerland
  25. 25. Meram Medical Faculty, Division of Pediatric Allergy and Immunology, Necmettin Erbakan University, Konya, Turkey
  26. 26. Institute of Child Health, University College London, London, United Kingdom
  27. 27. Department of Pediatric Immunology and Infectious Diseases, Wilhelmina Children's Hospital, UMC Utrecht, The Netherlands, Netherlands
  28. 28. Department of Pediatric Hematology and Oncology, Center for Pediatrics, Medical Center-University of Freiburg, Freiburg, Germany
  29. 29. Department of Pediatrics, University Hospitals Leuven, and the Laboratory for Inborn Errors of Immunity, Department of Microbiology, Immunology and Transplantation, KU Leuven, Leuven, Belgium
  30. 30. Sidra Medicine/Hamad Medical Corporation, Doha, Qatar
  31. 31. Pediatric Hematology-Oncology Unit, Department of Women's and Children's Health, Azienda Ospedaliera-University of Padova, Padova, Italy
  32. 32. Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, Ill, United States
  33. 33. Mofid Children Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
  34. 34. Department of Pediatric Endocrinology, Diabetes and Metabolism, University Children's Hospital, University Medical Centre Ljubljana, Ljubljana, Slovenia
  35. 35. Division for Stem Cell Transplantation and Immunology, University Hospital Frankfurt, Frankfurt, Germany
  36. 36. Immuno-Hemato-Rhumatologie Pediatrique, Service de Pediatrie, CHR Citadelle, Liege, Belgium
  37. 37. Childhood Cancer Research Unit, Department of Women's and Children's Health and Clinical Genetics Unit, Department of Molecular Medicine and Surgery, and Center for Molecular Medicine, Karolinska Institute, Karolinska University Hospital Solna, Stockholm, Sweden
  38. 38. Institute for Immunodeficiency, Center for Chronic Immunodeficiency, Medical Center, Faculty of Medicine, Albert-Ludwigs-University of Freiburg, Freiburg, Germany
  39. 39. DZIF-German Center for Infection Research, Satellite Center Freiburg, Freiburg, Germany
  40. 40. Centre for Integrative Biological Signalling Studies, Albert-Ludwigs University, Freiburg, Germany
  41. 41. RESIST-Cluster of Excellence 2155 to Hanover Medical School, Satellite Center Freiburg, Freiburg, Germany
  42. 42. Rare Diseases Center and Pediatric Research Center, Children and Adolescents, University of Helsinki and HUS Helsinki University Hospital, Helsinki, Finland
  43. 43. Adult Immunodeficiency Unit, Inflammation Center, University of Helsinki, and HUS Helsinki University Hospital, Helsinki, Finland
  44. 44. Translational Immunology, Research Programs Unit and Clinicum, University of Helsinki, Helsinki, Finland
  45. 45. Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands, Netherlands
  46. 46. Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, United Kingdom
  47. 47. Garvan Institute of Medical Research, Department of Immunology, Darlinghurst, Australia

Source: Journal of Allergy and Clinical Immunology Published:2020


Abstract

Background: Recent findings strongly support hematopoietic stem cell transplantation (HSCT) in patients with severe presentation of LPS-responsive beige-like anchor protein (LRBA) deficiency, but long-term follow-up and survival data beyond previous patient reports or meta-reviews are scarce for those patients who do not receive a transplant. Objective: This international retrospective study was conducted to elucidate the longitudinal clinical course of patients with LRBA deficiency who do and do not receive a transplant. Method: We assessed disease burden and treatment responses with a specially developed immune deficiency and dysregulation activity score, reflecting the sum and severity of organ involvement and infections, days of hospitalization, supportive care requirements, and performance indices. Results: Of 76 patients with LRBA deficiency from 29 centers (median follow-up, 10 years; range, 1-52), 24 underwent HSCT from 2005 to 2019. The overall survival rate after HSCT (median follow-up, 20 months) was 70.8% (17 of 24 patients); all deaths were due to nonspecific, early, transplant-related mortality. Currently, 82.7% of patients who did not receive a transplant (43 of 52; age range, 3-69 years) are alive. Of 17 HSCT survivors, 7 are in complete remission and 5 are in good partial remission without treatment (together, 12 of 17 [70.6%]). In contrast, only 5 of 43 patients who did not receive a transplant (11.6%) are without immunosuppression. Immune deficiency and dysregulation activity scores were significantly lower in patients who survived HSCT than in those receiving conventional treatment (P = .005) or in patients who received abatacept or sirolimus as compared with other therapies, and in patients with residual LRBA expression. Higher disease burden, longer duration before HSCT, and lung involvement were associated with poor outcome. Conclusion: The lifelong disease activity, implying a need for immunosuppression and risk of malignancy, must be weighed against the risks of HSCT. © 2019 The Authors
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