{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,8]],"date-time":"2026-04-08T22:30:14Z","timestamp":1775687414240,"version":"3.50.1"},"reference-count":24,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2024,10,16]],"date-time":"2024-10-16T00:00:00Z","timestamp":1729036800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"funder":[{"DOI":"10.13039\/100030692","name":"Intramural Research Program","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100030692","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100011541","name":"Division of Cancer Epidemiology and Genetics","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100011541","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000054","name":"National Cancer Institute","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100000054","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["eJHaem"],"published-print":{"date-parts":[[2024,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Introduction<\/jats:title><jats:p>Diamond Blackfan anaemia (DBA) is a rare disorder characterized by failure of red blood cell production, congenital abnormalities and cancer predisposition, primarily caused by pathogenic germline variants in genes encoding ribosomal proteins.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>We conducted a genotype\u2010phenotype and outcome study of 121 patients with DBA spanning the 20\u2010year history of the National Cancer Institute's Inherited Bone Marrow Failure Syndromes study. Patient phenotypes were compared by large versus small ribosomal protein genes, across genes with\u00a0&gt;5 cases (<jats:italic>RPS19<\/jats:italic>, <jats:italic>RPS29<\/jats:italic>, <jats:italic>RPS26<\/jats:italic> and <jats:italic>RPL35A<\/jats:italic>) and by type of pathogenic variants (hypomorphic versus null, large deletions versus others).<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>A pathogenic germline variant was identified in 71% of patients (<jats:italic>n<\/jats:italic>\u00a0=\u00a086\/121) from 54 families. After adjusting for multiple testing, we found that patients with <jats:italic>RPS29<\/jats:italic> variants were least likely to need treatment for anaemia while those with large ribosomal protein subunit variants had a higher proportion of intellectual disability and gastrointestinal abnormalities compared with small ribosomal protein subunit variants (<jats:italic>p<\/jats:italic>\u00a0&lt;\u00a03.5\u00a0\u00d7\u00a010<jats:sup>\u22124<\/jats:sup>). There were no statistically significant differences in overall survival or cancer incidence among patients with large or small ribosomal subunit genes.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>This detailed genotype\u2010phenotype study of DBA improves our understanding of the role of germline genetics in the clinical manifestations that may help guide the management of people with DBA.<\/jats:p><\/jats:sec>","DOI":"10.1002\/jha2.1031","type":"journal-article","created":{"date-parts":[[2024,10,16]],"date-time":"2024-10-16T14:23:55Z","timestamp":1729088635000},"page":"1117-1124","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Genotype\u2010phenotype associations in individuals with Diamond Blackfan anaemia"],"prefix":"10.1002","volume":"5","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4126-2093","authenticated-orcid":false,"given":"D. Matthew","family":"Gianferante","sequence":"first","affiliation":[{"name":"Clinical Genetics Branch, Division of Cancer Epidemiology and Genetics National Cancer Institute, NIH, Rockville  Bethesda Maryland USA"},{"name":"Department of Pediatrics Uniformed Services University of the Health Sciences  Bethesda Maryland USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kyra J. W.","family":"Mendez","sequence":"additional","affiliation":[{"name":"Clinical Genetics Branch, Division of Cancer Epidemiology and Genetics National Cancer Institute, NIH, Rockville  Bethesda Maryland USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sarah","family":"Cole","sequence":"additional","affiliation":[{"name":"Clinical Genetics Branch, Division of Cancer Epidemiology and Genetics National Cancer Institute, NIH, Rockville  Bethesda Maryland USA"},{"name":"Department of Pediatrics Uniformed Services University of the Health Sciences  Bethesda Maryland USA"},{"name":"Department of Cancer Epidemiology and Genetics Walter Reed National Military Medical Center  Bethesda Maryland USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shahinaz M.","family":"Gadalla","sequence":"additional","affiliation":[{"name":"Clinical Genetics Branch, Division of Cancer Epidemiology and Genetics National Cancer Institute, NIH, Rockville  Bethesda Maryland USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Blanche P.","family":"Alter","sequence":"additional","affiliation":[{"name":"Clinical Genetics Branch, Division of Cancer Epidemiology and Genetics National Cancer Institute, NIH, Rockville  Bethesda Maryland USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sharon A.","family":"Savage","sequence":"additional","affiliation":[{"name":"Clinical Genetics Branch, Division of Cancer Epidemiology and Genetics National Cancer Institute, NIH, Rockville  Bethesda Maryland USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7353-1863","authenticated-orcid":false,"given":"Neelam","family":"Giri","sequence":"additional","affiliation":[{"name":"Clinical Genetics Branch, Division of Cancer Epidemiology and Genetics National Cancer Institute, NIH, Rockville  Bethesda Maryland 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