1. 100,000 Genomes Pilot on Rare-Disease Diagnosis in Health Care — Preliminary Report
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Gill Wilson, Anna de Burca, Marta Bleda, Lucy R. Wedderburn, Matthew Welland, Kathleen Stirrups, Valentina Cipriani, Kerrie Woods, Vijeya Ganesan, Susan Hill, Rosaline Quinlivan, Georgia Chan, Mehul T. Dattani, Robert McFarland, Graeme C.M. Black, Rutendo Mapeta, Augusto Rendon, Francesco Muntoni, James O.J. Davies, Mina Ryten, Rebecca E. Foulger, Arianna Tucci, Dina Halai, Tom Fowler, Noemi B.A. Roy, Sarah Leigh, Dragana Josifova, Philip Twiss, Ana L.T. Tavares, Zerin Hyder, Detlef Bockenhauer, Patrick Yu-Wai-Man, Lara Abulhoul, Nikolas Pontikos, Anthony T. Moore, Huw R. Morris, Patrick F. Chinnery, Nicholas W. Wood, Ellen A. Thomas, Shehla Mohammed, Sofia Douzgou, Tanya Lam, Kate Gibson, Robert Sarkany, Teofila Bueser, Wei Wei, Siddharth Banka, Alexander Broomfield, Hiva Fassihi, Nils Koelling, Carolyn Campbell, James Buchanan, Melita Irving, Sandrine Compeyrot-Lacassagne, Karola Rehmström, Austen Worth, Nikhil Thapar, Andrew R. Webster, Paul Brennan, Rita Horvath, Gavin Arno, Richard H Scott, Sam Malka, Andrew O.M. Wilkie, Sofie Ashford, Maria Bitner-Glindzicz, Jana Vandrovcova, William G. Newman, Caroline F. Wright, Andrew M. Schaefer, Roger F.L. James, Robert W. Taylor, Melanie Babcock, Arjune Sen, Emma Baple, Ellen M. McDonagh, Stephanie Grunewald, Loukas Moutsianas, Melissa A. Haendel, Olivera Spasic-Boskovic, Eleanor G. Seaby, Anna Need, Clarissa Pilkington, Sarah Wordsworth, Shamima Rahman, Christine Patch, Colin Wallis, Kristina Ibanez, Bishoy Habib, Eik Haraldsdottir, Huw B. Thomas, Razvan Sultana, Andrea H. Németh, Agata Wolejko, Claire Palles, Phil Beales, Adam C. Shaw, Letizia Vestito, Emily Li, Sarah Rose, Sarah Hunter, Angela Matchan, Genevieve Say, Dalia Kasperaviciute, Henry Houlden, Raymond T. O’Keefe, R. Andres Floto, Jill Clayton-Smith, John B. Taylor, Hywel J. Williams, Volker Straub, Val Davison, Helen Savage, John Chisholm, Eleanor Dewhurst, Charles Crichton, Andrea Haworth, Clare Turnbull, Carolyn Tregidgo, Carme Camps, Christopher Penkett, Emer O’Connor, Georgina Hall, Lyn S. Chitty, Sally Halsall, Andrew D. Mumford, Annette G. Wagner, Eleanor Williams, Mark Bale, Julius O. Jacobsen, Willem H. Ouwehand, Charu Deshpande, Gavin Burns, Smita Y. Patel, James Polke, Thiloka Ratnaike, Gavin Fuller, John Burn, Kenneth E. S. Poole, Emma Footitt, John R. Bradley, Suzanne Wood, Russell J. Grocock, Jenny C. Taylor, Louise Izatt, Kikkeri N. Naresh, Katherine R. Smith, Nigel Burrows, Katrina Newland, Peter N. Robinson, Sarju G. Mehta, Michael A. Simpson, Michael R. Barnes, Pilar Cacheiro, Olivia Niblock, Tracy Lester, Dimitris Polychronopoulos, Helen Brittain, John A. Sayer, Antonio Martin, Eshika Haque, Sean Humphray, Douglass M. Turnbull, Damian Smedley, Andrew Devereau, Stefan Gräf, Sian Ellard, Ivone U.S. Leong, Martin G. Reese, Matthias Wielscher, Louise C. Daugherty, Perry M. Elliott, F. Lucy Raymond, Cecilia Compton, David Bentley, Catherine Snow, James Welch, Frances Flinter, Dom McMullan, Mark J. Caulfield, Paul Aurora, Mark Gurnell, Mary Kasanicki, I. Karen Temple, Michel Michaelides, Deborah Ruddy, Leema Robert, Janice Yip, Grainne S. Gorman, Andrew C. Browning, Richard Quinton, Maureen Cleary, Jamie M. Ellingford, Angela Douglas, Christopher Boustred, and Investigators, The 100,000 Genomes Project Pilot
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Adult ,Male ,Proband ,medicine.medical_specialty ,Adolescent ,Pilot Projects ,Genomics ,Polymerase Chain Reaction ,Genome ,State Medicine ,Young Adult ,03 medical and health sciences ,0302 clinical medicine ,Health care ,Human Phenotype Ontology ,Humans ,Medicine ,Child ,Exome sequencing ,030304 developmental biology ,Family Characteristics ,0303 health sciences ,Whole Genome Sequencing ,Genome, Human ,business.industry ,Genetic Variation ,Rare Diseases/diagnosis ,General Medicine ,Middle Aged ,United Kingdom ,3. Good health ,Child, Preschool ,Family medicine ,Medical genetics ,Female ,business ,Bristol ,030217 neurology & neurosurgery ,Rare disease - Abstract
BACKGROUND: The U.K. 100,000 Genomes Project is in the process of investigating the role of genome sequencing in patients with undiagnosed rare diseases after usual care and the alignment of this research with health care implementation in the U.K. National Health Service. Other parts of this project focus on patients with cancer and infection.METHODS: We conducted a pilot study involving 4660 participants from 2183 families, among whom 161 disorders covering a broad spectrum of rare diseases were present. We collected data on clinical features with the use of Human Phenotype Ontology terms, undertook genome sequencing, applied automated variant prioritization on the basis of applied virtual gene panels and phenotypes, and identified novel pathogenic variants through research analysis.RESULTS: Diagnostic yields varied among family structures and were highest in family trios (both parents and a proband) and families with larger pedigrees. Diagnostic yields were much higher for disorders likely to have a monogenic cause (35%) than for disorders likely to have a complex cause (11%). Diagnostic yields for intellectual disability, hearing disorders, and vision disorders ranged from 40 to 55%. We made genetic diagnoses in 25% of the probands. A total of 14% of the diagnoses were made by means of the combination of research and automated approaches, which was critical for cases in which we found etiologic noncoding, structural, and mitochondrial genome variants and coding variants poorly covered by exome sequencing. Cohortwide burden testing across 57,000 genomes enabled the discovery of three new disease genes and 19 new associations. Of the genetic diagnoses that we made, 25% had immediate ramifications for clinical decision making for the patients or their relatives.CONCLUSIONS: Our pilot study of genome sequencing in a national health care system showed an increase in diagnostic yield across a range of rare diseases. (Funded by the National Institute for Health Research and others.).
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- 2021