Clinical, immunological, molecular and therapeutic findings in monogenic immune dysregulation diseases: Middle East and North Africa registry.
Autoimmune disorders
Genetic
Immune dysregulation
Inborn errors of immunity
Lymphoproliferation
Primary immunodeficiency
Journal
Clinical immunology (Orlando, Fla.)
ISSN: 1521-7035
Titre abrégé: Clin Immunol
Pays: United States
ID NLM: 100883537
Informations de publication
Date de publication:
11 2022
11 2022
Historique:
received:
24
07
2022
revised:
20
09
2022
accepted:
21
09
2022
pubmed:
1
10
2022
medline:
13
10
2022
entrez:
30
9
2022
Statut:
ppublish
Résumé
Monogenic immune dysregulation diseases (MIDD) are caused by defective immunotolerance. This study was designed to increase knowledge on the prevalence and spectrum of MIDDs, genetic patterns, and outcomes in Middle East and North Africa (MENA). MIDD patients from 11 MENA countries (Iran, Turkey, Kuwait, Oman, Algeria, Egypt, United Arab Emirates, Tunisia, Jordan, Qatar, and Azerbaijan) were retrospectively evaluated. 343 MIDD patients (58% males and 42% female) at a median (IQR) age of 101 (42-192) months were enrolled. The most common defective genes were LRBA (23.9%), LYST (8.2%), and RAB27A (7.9%). The most prevalent initial and overall manifestations were infections (32.2% and 75.1%), autoimmunity (18.6% and 41%), and organomegaly (13.3% and 53.8%), respectively. Treatments included immunoglobulin replacement therapy (53%), hematopoietic stem cell transplantation (HSCT) (14.3%), immunosuppressives (36.7%), and surgery (3.5%). Twenty-nine (59.2%) patients survived HSCT. Along with infectious complications, autoimmunity and organomegaly may be the initial or predominant manifestations of MIDD.
Identifiants
pubmed: 36179983
pii: S1521-6616(22)00212-1
doi: 10.1016/j.clim.2022.109131
pii:
doi:
Substances chimiques
Adaptor Proteins, Signal Transducing
0
LYST protein, human
0
Vesicular Transport Proteins
0
rab27 GTP-Binding Proteins
0
LRBA protein, human
EC 2.7.10.-
RAB27A protein, human
EC 3.6.1.-.
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
109131Investigateurs
Seyed Erfan Rasouli
(SE)
Marzie Esmaeili
(M)
Reza Yazdani
(R)
Samaneh Delavari
(S)
Marzieh Tavakol
(M)
Homa Sadri
(H)
Abdollah Karimi
(A)
Reza Shiari
(R)
Samin Alavi
(S)
Delara Babaie
(D)
Peyman Eshghi
(P)
Shahnaz Armin
(S)
Ahmad Vosughimotlagh
(A)
Sevgi Bilgic Eltan
(SB)
Royala Babayeva
(R)
Asena Pinar Sefer
(AP)
Burcu Kolukisa
(B)
Ezgi Yalcin Gungoren
(EY)
Melek Yorgun Altunbas
(MY)
Vafa Mammadova
(V)
Informations de copyright
Copyright © 2022 The Authors. Published by Elsevier Inc. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing Interest The authors have no conflicts of interest to declare that are relevant to the content of this article.