Natural History, Management, and Genetics of the Hyperimmunoglobulin E Recurrent Infection Syndrome (HIES)

Обзор

The Hyper IgE Syndromes (HIES) are primary immunodeficiencies resulting in eczema and recurrent skin and lung infections. Autosomal dominant Hyper IgE syndrome (AD-HIIES; Job's syndrome) is caused by STAT3 mutations, and is a multi-system disorder with skeletal, vascular, and connective tissue manifestations. Understanding how STAT3 mutations cause these diverse clinical manifestations is critical to our complete understanding of bone metabolism, bronchiectasis, dental maturation, and atherosclerosis. Bi-allelic mutations in DOCK8 cause a combined immunodeficiency previously described as autosomal-recessive Hyper IgE syndrome. These individuals suffer from extensive viral infections as well as have a high incidence of malignancy and mortality. The pathogenesis of this disease and long-term natural history is being investigated. Therefore, we seek to enroll patients and families with a confirmed or suspected diagnosis of HIES syndrome for extensive phenotypic and genotypic study as well as disease management. Patients will be carefully examined by a multidisciplinary team and followed longitudinally. Through these studies we hope to better characterize the clinical presentation of STAT3-mutated HIES, DOCK8 deficiency and other causes of the hyper IgE phenotype, and to be able to identify further genetic etiologies, as well as understand the pathogenesis of HIES. We seek to enroll 300 patients and 300 relatives.

Подробное описание

The Hyper IgE Syndromes (HIES) are primary immunodeficiencies resulting in eczema and recurrent skin and lung infections. Autosomal dominant Hyper IgE syndrome (AD-HIES; Job's syndrome) is caused by STAT3 mutations, and is a multi-system disorder with skeletal, vascular, and connective tissue manifestations. Understanding how STAT3 mutations cause these diverse clinical manifestations is critical to our complete understanding of bone metabolism, bronchiectasis, dental maturation, and atherosclerosis. Bi-allelic mutations in DOCK8 cause a combined immunodeficiency previously described as autosomal-recessive Hyper IgE syndrome. These individuals suffer from extensive viral infections as well as have a high incidence of malignancy and mortality. The pathogenesis of this disease and long-term natural history is being investigated. Therefore, we seek to enroll patients and families with a confirmed or suspected diagnosis of HIES syndrome for extensive phenotypic and genotypic study as well as disease management. Patients will be carefully examined by a multidisciplinary team and followed longitudinally. Through these studies we hope to better characterize the clinical presentation of STAT3-mutated HIES, DOCK8 deficiency and other causes of the hyper IgE phenotype, and to be able to identify further genetic etiologies, as well as understand the pathogenesis of HIES. We seek to enroll 300 patients and 300 relatives.

Первичные конечные точки

• To clinically phenotype AD-HIES, DOCK8 deficiency, PGM3 deficiency and other related hyper IgE syndromes [Срок оценки: end of study]
• To assess quality of life on the basis of clinical and immunologic evaluations [Срок оценки: end of study]
• To understand the pathogenesis of the immunologic defect in hyper IgE syndromes as well as the diverse clinical features such as wound healing abnormalities [Срок оценки: end of study]
• To identify, characterize, and treat complications of the hyper IgE syndromes as they arise [Срок оценки: end of study]
• To identify novel genetic defects leading to hyper IgE syndromes. [Срок оценки: end of study]

Критерии участия

• INCLUSION CRITERIA:

Patients may be included in this study who:

• Were referred to the NIH with a diagnosis or a suspicion of Hyper IgE syndrome.
• Are patients referred for other immune syndromes that demonstrate some of the characteristics of HIES.

• >=1 month for affected subjects
• Aged >=2 years for unaffected subjects
• For unaffected subjects, are able to understand and have the willingness to sign a written informed consent document.

Unaffected biological relatives of HIES patients are also eligible to enroll in a separate relative cohort.

Критерии исключения

Coronary CTA will not be performed on any patient younger than 30 years or with contraindication to IV contrast media. This includes patients with 1) creatinine value of >1.3 mg/dL, 2) history of multiple myeloma, 3) Use of metformin-containing products less than 24 hours prior to contrast media, and 4) history of significant allergic reaction to CT contrast agents despite the use of premedication.

Subjects with a medical, psychiatric, or social condition which, in the opinion of the investigator, would place undue burden on the subject, NIH resources, or increase risk of participation, may be excluded.

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Да

Дизайн исследования

Модель наблюдения

Когортное

Центры проведения

США · 1 центр

• National Institutes of Health Clinical Center — Bethesda

Публикации

• Sowerwine KJ, Holland SM, Freeman AF. Hyper-IgE syndrome update. Ann N Y Acad Sci. 2012 Feb;1250:25-32. doi: 10.1111/j.1749-6632.2011.06387.x. Epub 2012 Jan 23. PMID 22268731
• Freeman AF, Holland SM. Clinical manifestations of hyper IgE syndromes. Dis Markers. 2010;29(3-4):123-30. doi: 10.3233/DMA-2010-0734. PMID 21178271
• Freeman AF, Avila EM, Shaw PA, Davis J, Hsu AP, Welch P, Matta JR, Hadigan C, Pettigrew RI, Holland SM, Gharib AM. Coronary artery abnormalities in Hyper-IgE syndrome. J Clin Immunol. 2011 Jun;31(3):338-45. doi: 10.1007/s10875-011-9515-9. Epub 2011 Apr 15. PMID 21494893
• Freeman AF, Collura-Burke CJ, Patronas NJ, Ilcus LS, Darnell D, Davis J, Puck JM, Holland SM. Brain abnormalities in patients with hyperimmunoglobulin E syndrome. Pediatrics. 2007 May;119(5):e1121-5. doi: 10.1542/peds.2006-2649. Epub 2007 Apr 16. PMID 17438082
• Grimbacher B, Holland SM, Gallin JI, Greenberg F, Hill SC, Malech HL, Miller JA, O'Connell AC, Puck JM. Hyper-IgE syndrome with recurrent infections--an autosomal dominant multisystem disorder. N Engl J Med. 1999 Mar 4;340(9):692-702. doi: 10.1056/NEJM199903043400904. PMID 10053178
• Holland SM, DeLeo FR, Elloumi HZ, Hsu AP, Uzel G, Brodsky N, Freeman AF, Demidowich A, Davis J, Turner ML, Anderson VL, Darnell DN, Welch PA, Kuhns DB, Frucht DM, Malech HL, Gallin JI, Kobayashi SD, Whitney AR, Voyich JM, Musser JM, Woellner C, Schaffer AA, Puck JM, Grimbacher B. STAT3 mutations in the hyper-IgE syndrome. N Engl J Med. 2007 Oct 18;357(16):1608-19. doi: 10.1056/NEJMoa073687. Epub 2 PMID 17881745
• Freeman AF, Wang C, Urban A, Martin I, Dang L, Davis J, Bergerson JRE, Ali S, An ZA, Patel M, Williamson H, Marciano BE, Lafeer C, Roy S, Ulrick J, Heller T, Sharma D, Castelo-Soccio L, Cowen EW, Kong HH, Gupta S, Ghosh R, Seifert BA, Tokita MJ, Walkiewicz MA, Similuk M, Stoddard J, Rosenzweig SD, Matta JR, Gharib AM, Jahanmir G, Brenchley L, Shastri K, Moutsopoulos NM, Kitani T, Arnold DE, Dimitr PMID 42061468

Идентификаторы

NCT: NCT00006150 · 000159 · 00-I-0159

Первоисточники (государственные реестры)

• ClinicalTrials.gov (NIH, США)

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