I
Ioanna Tzoulaki
Researcher at Imperial College London
Publications - 296
Citations - 26795
Ioanna Tzoulaki is an academic researcher from Imperial College London. The author has contributed to research in topics: Medicine & Population. The author has an hindex of 68, co-authored 257 publications receiving 20323 citations. Previous affiliations of Ioanna Tzoulaki include Health Protection Agency & University of Edinburgh.
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Journal ArticleDOI
Prediction models for diagnosis and prognosis of covid-19: systematic review and critical appraisal
Laure Wynants,Laure Wynants,Ben Van Calster,Ben Van Calster,Gary S. Collins,Gary S. Collins,Richard D Riley,Georg Heinze,Ewoud Schuit,Marc J.M. Bonten,Darren Dahly,Johanna A A G Damen,Thomas P. A. Debray,Valentijn M.T. de Jong,Maarten De Vos,Paula Dhiman,Paula Dhiman,Maria C Haller,Michael O. Harhay,Liesbet Henckaerts,Pauline Heus,Michael Kammer,Nina Kreuzberger,Anna Lohmann,Kim Luijken,Jie Ma,Glen P. Martin,David J. McLernon,Constanza L Andaur Navarro,Johannes B. Reitsma,Jamie C. Sergeant,Chunhu Shi,Nicole Skoetz,Luc J.M. Smits,Kym I E Snell,Matthew Sperrin,René Spijker,René Spijker,Ewout W. Steyerberg,Toshihiko Takada,Ioanna Tzoulaki,Ioanna Tzoulaki,Sander M. J. van Kuijk,Bas C T van Bussel,Bas C T van Bussel,Iwan C. C. van der Horst,Florien S. van Royen,Jan Y Verbakel,Jan Y Verbakel,Christine Wallisch,Christine Wallisch,Jack Wilkinson,Robert Wolff,Lotty Hooft,Karel G.M. Moons,Maarten van Smeden +55 more
TL;DR: Proposed models for covid-19 are poorly reported, at high risk of bias, and their reported performance is probably optimistic, according to a review of published and preprint reports.
Journal ArticleDOI
Genetic variants in novel pathways influence blood pressure and cardiovascular disease risk
Georg Ehret,Georg Ehret,Georg Ehret,Patricia B. Munroe,Kenneth Rice,Murielle Bochud,Andrew D. Johnson,Daniel I. Chasman,Albert V. Smith,Martin D. Tobin,Germaine C. Verwoert,Shih-Jen Hwang,Vasyl Pihur,Peter Vollenweider,Paul F. O'Reilly,Najaf Amin,Jennifer L. Bragg-Gresham,Alexander Teumer,Nicole L. Glazer,Lenore J. Launer,Jing Hua Zhao,Yurii S. Aulchenko,Simon Heath,Siim Sõber,Afshin Parsa,Jian'an Luan,Pankaj Arora,Abbas Dehghan,Feng Zhang,Gavin Lucas,Andrew A. Hicks,Anne U. Jackson,John F. Peden,Toshiko Tanaka,Sarah H. Wild,Igor Rudan,Igor Rudan,Wilmar Igl,Yuri Milaneschi,Alex Parker,Cristiano Fava,Cristiano Fava,John C. Chambers,John C. Chambers,Ervin R. Fox,Meena Kumari,Min Jin Go,Pim van der Harst,Wen Hong Linda Kao,Marketa Sjögren,D. G. Vinay,Myriam Alexander,Yasuharu Tabara,Sue Shaw-Hawkins,Peter H. Whincup,Yongmei Liu,Gang Shi,Johanna Kuusisto,Bamidele O. Tayo,Mark Seielstad,Mark Seielstad,Xueling Sim,Khanh-Dung H. Nguyen,Terho Lehtimäki,Giuseppe Matullo,Ying Wu,Tom R. Gaunt,N. Charlotte Onland-Moret,Mark E. Cooper,Carl G. P. Platou,Elin Org,Rebecca Hardy,Santosh Dahgam,Jutta Palmen,Veronique Vitart,Peter S. Braund,Peter S. Braund,Tatiana Kuznetsova,Cuno S.P.M. Uiterwaal,Adebowale Adeyemo,Walter Palmas,Harry Campbell,Barbara Ludwig,Maciej Tomaszewski,Maciej Tomaszewski,Ioanna Tzoulaki,Ioanna Tzoulaki,Nicholette D. Palmer,Thor Aspelund,Melissa Garcia,Yen Pei C. Chang,Jeffrey R. O'Connell,Nanette I. Steinle,Diederick E. Grobbee,Dan E. Arking,Sharon L.R. Kardia,Alanna C. Morrison,Dena G. Hernandez,Samer S. Najjar,Samer S. Najjar,Wendy L. McArdle,David Hadley,David Hadley,Morris J. Brown,John M. C. Connell,Aroon D. Hingorani,Ian N. M. Day,Debbie A Lawlor,John Beilby,Robert W. Lawrence,Robert Clarke,Jemma C. Hopewell,Halit Ongen,Albert W. Dreisbach,Yali Li,J. Hunter Young,Joshua C. Bis,Mika Kähönen,Jorma Viikari,Linda S. Adair,Nanette R. Lee,Ming-Huei Chen,Matthias Olden,Cristian Pattaro,Judith A. Hoffman Bolton,Anna Köttgen,Anna Köttgen,Sven Bergmann,Sven Bergmann,Vincent Mooser,Nish Chaturvedi,Timothy M. Frayling,Muhammad Islam,Tazeen H. Jafar,Jeanette Erdmann,Smita R. Kulkarni,Stefan R. Bornstein,Jürgen Grässler,Leif Groop,Benjamin F. Voight,Johannes Kettunen,Philip Howard,Andrew M. Taylor,Simonetta Guarrera,Fulvio Ricceri,Valur Emilsson,Andrew S. Plump,Inês Barroso,Inês Barroso,Kay-Tee Khaw,Alan B. Weder,Steven C. Hunt,Yan V. Sun,Richard N. Bergman,Francis S. Collins,Lori L. Bonnycastle,Laura J. Scott,Heather M. Stringham,Leena Peltonen,Markus Perola,Erkki Vartiainen,Stefan Martin Brand,Jan A. Staessen,Thomas J. Wang,Thomas J. Wang,Paul Burton,Paul Burton,María Soler Artigas,Yanbin Dong,Harold Snieder,Harold Snieder,Xiaoling Wang,Haidong Zhu,Kurt Lohman,Megan E. Rudock,Susan R. Heckbert,Susan R. Heckbert,Nicholas L. Smith,Nicholas L. Smith,Nicholas L. Smith,Kerri L. Wiggins,Ayo P. Doumatey,Daniel Shriner,Gudrun Veldre,Margus Viigimaa,Sanjay Kinra,Dorairaj Prabhakaran,Vikal Tripathy,Carl D. Langefeld,Annika Rosengren,Dag S. Thelle,Anna Maria Corsi,Andrew B. Singleton,Terrence Forrester,Gina Hilton,Colin A. McKenzie,Tunde Salako,Naoharu Iwai,Yoshikuni Kita,Toshio Ogihara,Takayoshi Ohkubo,Takayoshi Ohkubo,Tomonori Okamura,Hirotsugu Ueshima,Satoshi Umemura,Susana Eyheramendy,Thomas Meitinger,H.-Erich Wichmann,Yoon Shin Cho,Hyung Lae Kim,Jong-Young Lee,James Scott,Joban Sehmi,Joban Sehmi,Weihua Zhang,Bo Hedblad,Peter M. Nilsson,George Davey Smith,Andrew Wong,Narisu Narisu,Alena Stančáková,Leslie J. Raffel,Jie Yao,Sekar Kathiresan,Sekar Kathiresan,Christopher J. O'Donnell,Christopher J. O'Donnell,Stephen M. Schwartz,M. Arfan Ikram,W. T. Longstreth,Thomas H. Mosley,Sudha Seshadri,Nick Shrine,Louise V. Wain,Mario A. Morken,Amy J. Swift,Jaana Laitinen,Inga Prokopenko,Inga Prokopenko,Paavo Zitting,Jackie A. Cooper,Steve E. Humphries,John Danesh,Asif Rasheed,Anuj Goel,Anders Hamsten,Hugh Watkins,Stephan J. L. Bakker,Wiek H. van Gilst,C. S. Janipalli,K. Radha Mani,Chittaranjan S. Yajnik,Albert Hofman,Francesco U.S. Mattace-Raso,Ben A. Oostra,Ayse Demirkan,Aaron Isaacs,Fernando Rivadeneira,Edward G. Lakatta,Marco Orrù,Angelo Scuteri,Mika Ala-Korpela,Mika Ala-Korpela,Antti J. Kangas,Leo-Pekka Lyytikäinen,Pasi Soininen,Pasi Soininen,Taru Tukiainen,Taru Tukiainen,Taru Tukiainen,Peter Würtz,Peter Würtz,Peter Würtz,Rick Twee-HeeOng,Rick Twee-HeeOng,Marcus Dörr,Heyo K. Kroemer,Uwe Völker,Henry Völzke,Pilar Galan,Serge Hercberg,Mark Lathrop,Diana Zelenika,Panos Deloukas,Massimo Mangino,Tim D. Spector,Guangju Zhai,James F. Meschia,Mike A. Nalls,Pankaj Sharma,Janoš Terzić,M.V. Kranthi Kumar,Matthew Denniff,Ewa Zukowska-Szczechowska,Lynne E. Wagenknecht,F. Gerald R. Fowkes,Fadi J. Charchar,Peter Schwarz,Caroline Hayward,Xiuqing Guo,Charles N. Rotimi,Michiel L. Bots,Eva Brand,Nilesh J. Samani,Nilesh J. Samani,Ozren Polasek,Philippa J. Talmud,Fredrik Nyberg,Fredrik Nyberg,Diana Kuh,Maris Laan,Kristian Hveem,Lyle J. Palmer,Lyle J. Palmer,Yvonne T. van der Schouw,Juan P. Casas,Karen L. Mohlke,Paolo Vineis,Olli T. Raitakari,Santhi K. Ganesh,Tien Yin Wong,Tien Yin Wong,E. Shyong Tai,Richard S. Cooper,Markku Laakso,Dabeeru C. Rao,Tamara B. Harris,Richard W Morris,Anna F. Dominiczak,Mika Kivimäki,Michael Marmot,Tetsuro Miki,Danish Saleheen,Giriraj R. Chandak,Josef Coresh,Gerjan Navis,Veikko Salomaa,Bok Ghee Han,Xiaofeng Zhu,Jaspal S. Kooner,Jaspal S. Kooner,Olle Melander,Paul M. Ridker,Stefania Bandinelli,Ulf Gyllensten,Alan F. Wright,James F. Wilson,Luigi Ferrucci,Martin Farrall,Jaakko Tuomilehto,Peter P. Pramstaller,Roberto Elosua,Nicole Soranzo,Nicole Soranzo,Eric J.G. Sijbrands,David Altshuler,David Altshuler,Ruth J. F. Loos,Alan R. Shuldiner,Alan R. Shuldiner,Christian Gieger,Pierre Meneton,André G. Uitterlinden,Nicholas J. Wareham,Vilmundur Gudnason,Jerome I. Rotter,Rainer Rettig,Manuela Uda,David P. Strachan,Jacqueline C. M. Witteman,Anna-Liisa Hartikainen,Jacques S. Beckmann,Eric Boerwinkle,Ramachandran S. Vasan,Ramachandran S. Vasan,Michael Boehnke,Martin G. Larson,Martin G. Larson,Marjo-Riitta Järvelin,Marjo-Riitta Järvelin,Marjo-Riitta Järvelin,Bruce M. Psaty,Bruce M. Psaty,Gonçalo R. Abecasis,Aravinda Chakravarti,Paul Elliott,Cornelia M. van Duijn,Christopher Newton-Cheh,Christopher Newton-Cheh,Daniel Levy,Mark J. Caulfield,Toby Johnson +391 more
TL;DR: A genetic risk score based on 29 genome-wide significant variants was associated with hypertension, left ventricular wall thickness, stroke and coronary artery disease, but not kidney disease or kidney function, and these findings suggest potential novel therapeutic pathways for cardiovascular disease prevention.
Journal ArticleDOI
Salt intakes around the world: implications for public health
TL;DR: If policies for salt reduction at the population level are to be effective, policy development and implementation needs to target the main source of dietary sodium in the various populations.
Journal ArticleDOI
The interleukin-6 receptor as a target for prevention of coronary heart disease: a mendelian randomisation analysis.
Daniel I. Swerdlow,Michael V. Holmes,Karoline Kuchenbaecker,Engmann Jel.,Tina Shah,Reecha Sofat,Yiran Guo,C Chung,Anne Peasey,Roman Pfister,Simon P. Mooijaart,Helen Ireland,Maarten Leusink,Claudia Langenberg,KaWah Li,Jutta Palmen,Phil Howard,Jackie A. Cooper,Fotios Drenos,John Hardy,Mike A. Nalls,Yun Li,Gordon D.O. Lowe,Marlene C. W. Stewart,S. J. Bielinski,Julian Peto,Nicholas J. Timpson,John Gallacher,Malcolm G. Dunlop,Richard S. Houlston,Ian Tomlinson,Ioanna Tzoulaki,Jian'an Luan,Boer Jma.,Nita G. Forouhi,N. C. Onland-Moret,Y. T. van der Schouw,Renate B. Schnabel,Jaroslav A. Hubacek,Růžena Kubínová,Migle Baceviciene,Abdonas Tamosiunas,Andrzej Pajak,Roman Topor-Madry,Sofia Malyutina,Damiano Baldassarre,Bengt Sennblad,Elena Tremoli,U de Faire,Luigi Ferrucci,S Bandenelli,Tetsu Tanaka,James F. Meschia,AB Singleton,Gerjan Navis,I. Mateo Leach,Bakker Sjl.,Ron T. Gansevoort,Ian Ford,Stephen E. Epstein,Mary-Susan Burnett,Joe Devaney,Johan Wouter Jukema,Westendorp Rgj.,G Jan de Borst,Y. van der Graaf,P A de Jong,Mailand-van der Zee A-H.,Olaf H. Klungel,A. de Boer,P. A. Doevendans,Jeffrey W. Stephens,Charles B. Eaton,Jennifer G. Robinson,JoAnn E. Manson,F G Fowkes,Timothy M. Frayling,Jenna Price,Peter H. Whincup,Richard W Morris,Debbie A Lawlor,George Davey Smith,Yoav Ben-Shlomo,Susan Redline,Leslie A. Lange,Meena Kumari,Nicholas J. Wareham,Verschuren Wmm.,Emelia J. Benjamin,John C. Whittaker,Anders Hamsten,Frank Dudbridge,Delaney Jac.,Andrew Wong,Diana Kuh,Rebecca Hardy,Berta Almoguera Castillo,John Connolly,P. van der Harst,Eric J. Brunner,Michael Marmot,Christina L. Wassel,Steve E. Humphries,P.J. Talmud,Mika Kivimäki,Folkert W. Asselbergs,Mikhail I. Voevoda,Martin Bobak,Hynek Pikhart,James G. Wilson,Hakon Hakonarson,Alexander P. Reiner,Brendan J. Keating,Naveed Sattar,Aroon D. Hingorani,Juan P. Casas +115 more
TL;DR: IL6R blockade could provide a novel therapeutic approach to prevention of coronary heart disease that warrants testing in suitably powered randomised trials and could help to validate and prioritise novel drug targets or to repurpose existing agents and targets for new therapeutic uses.
Journal ArticleDOI
Vitamin D and multiple health outcomes: umbrella review of systematic reviews and meta-analyses of observational studies and randomised trials
TL;DR: Evidence does not support the argument that vitamin D only supplementation increases bone mineral density or reduces the risk of fractures or falls in older people, and highly convincing evidence of a clear role of vitamin D does not exist for any outcome, but associations with a selection of outcomes are probable.