M
Miles D. Witham
Researcher at Newcastle University
Publications - 269
Citations - 8442
Miles D. Witham is an academic researcher from Newcastle University. The author has contributed to research in topics: Medicine & Randomized controlled trial. The author has an hindex of 41, co-authored 236 publications receiving 6590 citations. Previous affiliations of Miles D. Witham include National Institute for Health Research & University of the Witwatersrand.
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Journal ArticleDOI
Vitamin D improves endothelial function in patients with Type 2 diabetes mellitus and low vitamin D levels.
TL;DR: Whether a single large dose of vitamin D2 can improve endothelial function in patients with Type 2 diabetes mellitus and low serum 25‐hydroxyvitamin D levels is tested.
Journal ArticleDOI
Effect of vitamin D on blood pressure: a systematic review and meta-analysis.
TL;DR: Evidence is found to support a small effect of vitamin D on blood pressure in studies of hypertensive patients, and subgroup analysis suggested that unactivated vitamin D produced a greater fall in systolic blood pressure than activated vitamin D.
Journal ArticleDOI
Effect of vitamin D supplementation on glycaemic control and insulin resistance: a systematic review and meta‐analysis
TL;DR: A systematic review of the evidence for the effect of vitamin-D supplementation on glycaemia, insulin resistance, progression to diabetes and complications of diabetes was carried out in this article.
Journal ArticleDOI
Physical, cognitive, and mental health impacts of COVID-19 after hospitalisation (PHOSP-COVID): a UK multicentre, prospective cohort study.
Rachael A. Evans,Hamish McAuley,Ewen M Harrison,Aarti Shikotra,Amisha Singapuri,Marco Sereno,Omer Elneima,Annemarie B Docherty,Nazir I Lone,Nazir I Lone,Olivia C. Leavy,Luke Daines,J Kenneth Baillie,J Kenneth Baillie,Jeremy S. Brown,Trudie Chalder,Anthony De Soyza,Nawar Diar Bakerly,Nawar Diar Bakerly,Nicholas Easom,John R. Geddes,John R. Geddes,Neil J. Greening,Nicholas Hart,Liam G Heaney,Liam G Heaney,Simon Heller,Luke Howard,John R. Hurst,Joseph Jacob,R. Gisli Jenkins,Caroline J. Jolley,Steven Kerr,Onn Min Kon,Onn Min Kon,Keir Lewis,Janet M. Lord,Gerry P McCann,Stefan Neubauer,Peter J. M. Openshaw,Dhruv Parekh,Dhruv Parekh,Paul E Pfeffer,Paul E Pfeffer,Najib M. Rahman,Betty Raman,Matthew Richardson,Matthew J. Rowland,Malcolm G Semple,Malcolm G Semple,Ajay M. Shah,Sally J Singh,Aziz Sheikh,David B. Thomas,Mark Toshner,James D. Chalmers,Ling-Pei Ho,Alex Horsley,Michael Marks,Michael Marks,Krisnah Poinasamy,Louise V. Wain,Christopher E. Brightling,Kathryn M. Abel,Huzaifa Adamali,Davies Adeloye,O Adeyemi,F Adeyemi,S Ahmad,R Ahmed,M Ainsworth,A Alamoudi,M Aljaroof,Louise Allan,R Allen,A Alli,B Al-Sheklly,D Altmann,Denise Anderson,M Andrews,A Angyal,Charalambos Antoniades,Gill Arbane,Cherie Armour,N Armstrong,Lynne Armstrong,H Arnold,David T Arnold,Milton Ashworth,A Ashworth,H Assefa-Kebede,P Atkin,H Atkins,A Atkins,R Aul,C Avram,R Baggott,D Baguley,J K Baillie,S Bain,M Bakali,M Bakau,Emma Baldry,David R Baldwin,Clive Ballard,J Bambrough,Ruth E Barker,Shaney L Barratt,F Barrett,N Basu,Rachel L. Batterham,H Baxendale,Hannah Bayes,M Bayley,Michael Beadsworth,P Beirne,R Bell,Derek Bell,Colin Berry,S Betts,K Bhui,L Bishop,J Blaikely,C Bloomfield,A Bloss,A Bolger,C E Bolton,J Bonnington,A Botkai,M Bourne,C Bourne,E Bradley,K Bramham,L Brear,Gerome Breen,J Breeze,A Briggs,E Bright,C E Brightling,Simon E. Brill,K Brindle,L Broad,M Broome,J S Brown,Matthew A. Brown,Jamie Brown,Richard G. Brown,V Brown,Ashley C. Brown,Traolach S. Brugha,Nigel J. Brunskill,M Buch,A Bularga,Edward T. Bullmore,David J. Burn,G Burns,Jonathan P. Busby,A.J. Buttress,S Byrne,P Cairns,P C Calder,E Calvelo,B Card,L Carr,Gail Carson,Patrice Carter,J Cavanagh,T Chalder,J D Chalmers,Rachel C. Chambers,Keith M. Channon,Kath Chapman,A Charalambou,N Chaudhuri,A Checkley,J Chen,L Chetham,E R Chilvers,H Chinoy,K Chong-James,N Choudhury,G Choudhury,P Chowdhury,P Chowienczyk,C Christie,David W. Clark,C. Clark,Judith Clarke,P Clift,Sara Clohisey,Z Coburn,John B. Cole,C Coleman,D W Connell,B Connolly,Lynda Connor,Angela Cook,Brendan G Cooper,C Coupland,T Craig,P Crisp,D. Cristiano,M G Crooks,A Cross,I Cruz,Paul Cullinan,L Daines,M Dalton,Paul Dark,J. Dasgin,Asaf David,C David,Melanie J. Davies,Gail Davies,Kevin A. Davies,F. Davies,G A Davies,Enya Daynes,T I de Silva,A De Soyza,Bill Deakin,A Deans,S Defres,Anne Dell,K Dempsey,Joe Dennis,A Dewar,R Dharmagunawardena,N Diar Bakerly,A Dipper,S Diver,S N Diwanji,M Dixon,R Djukanovic,H Dobson,C Dobson,S L Dobson,A B Docherty,Andrew Donaldson,T Dong,N. Dormand,A Dougherty,R Dowling,S Drain,P Dulawan,S Dunn,N Easom,C Echevarria,Sebastian Edwards,Charlotte L. Edwardson,B Elliott,Amanda F. Elliott,Y Ellis,A Elmer,O Elneima,R A Evans,Julie Evans,H Evans,David M. Evans,R I Evans,R Evans,Todd Evans,L Fabbri,S Fairbairn,A Fairman,K Fallon,D Faluyi,C Favager,Timothy Felton,Jonathan Finch,S Finney,Helen L. Fisher,Shelley Fletcher,R Flockton,D Foote,A Ford,D Forton,Richard W. Francis,S Francis,C Francis,A Frankel,E Fraser,R Free,N French,J Fuld,James J Furniss,L Garner,Nikki Gautam,J R Geddes,P M George,Jeremy George,M Gibbons,L Gilmour,Fergus V. Gleeson,J Glossop,S Glover,N Goodman,B Gooptu,T. Gorsuch,E Gourlay,P Greenhaff,William Greenhalf,A Greenhalgh,N J Greening,John P Greenwood,S Greenwood,R Gregory,Douglas Grieve,M. Gummadi,Atul Gupta,S Gurram,Ellen Guthrie,K Hadley,A Haggar,K Hainey,P Haldar,I Hall,Lynsey S. Hall,M Halling-Brown,R Hamil,N A Hanley,Hayley Hardwick,Elaine Hardy,B Hargadon,Kyle Harrington,V Harris,E M Harrison,Phil Harrison,N Hart,Alison G. Harvey,Miriam Harvey,M Harvie,M Havinden-Williams,J Hawkes,N Hawkings,J Haworth,A Hayday,L G Heaney,J L Heeney,Melissa Heightman,S Heller,Morag Henderson,L Hesselden,Toby Hillman,Aroon D. Hingorani,T Hiwot,L P Ho,A Hoare,M Hoare,P Hogarth,A Holbourn,L Holdsworth,D Holgate,K Holmes,B Holroyd-Hind,A Horsley,A Hosseini,Matthew Hotopf,L Houchen,Louise M. Howard,A Howell,E Hufton,Alan Hughes,Joseph Hughes,R Hughes,A Humphries,N Huneke,J R Hurst,R Hurst,Mujtaba Husain,T Hussell,W Ibrahim,A Ient,L Ingram,Khalida Ismail,Thomas A Jackson,J Jacob,W Y James,Sam M. Janes,H Jarvis,B Jayaraman,R G Jenkins,Peter Jezzard,K Jiwa,Sonia Johnson,Craig Johnson,D Johnston,C Jolley,C J Jolley,Ifan Jones,S Jones,D Jones,H Jones,Graeme Jones,Margaret Jones,S. Jose,Thomas Kabir,G Kaltsakas,Vicky Kamwa,P Kar,Z Kausar,Siobhan Kelly,S Kerr,A L Key,F Khan,Kamlesh Khunti,C King,B King,P Kitterick,Paul Klenerman,L Knibbs,Stephen R Knight,A Knighton,O M Kon,S Kon,S S Kon,Ania Korszun,Christos P Kotanidis,I Koychev,P Kurupati,J Kwan,C Laing,H Lamlum,Geraldine Landers,Claudia Langenberg,Daniel Lasserson,Alison M. Lawrie,A Lea,O C Leavy,Donghyung Lee,E Lee,K Leitch,R Lenagh,K Lewis,V Lewis,K E Lewis,J Lewis,N Lewis-Burke,Teresa Light,L Lightstone,L Lim,S Linford,A Lingford-Hughes,Marc Lipman,K. Liyanage,A Lloyd,S Logan,David A. Lomas,N I Lone,R. Loosley,J M Lord,H Lota,A Lucey,G MacGowan,I Macharia,Clare E. Mackay,Linda MacLiver,Shyam Madathil,G Madzamba,N Magee,N Mairs,N Majeed,E Major,M Malim,G Mallison,W Man,Swapna Mandal,K Mangion,P Mansoori,S Marciniak,M Mariveles,M Marks,Ben G. Marshall,A Martineau,Nick A Maskell,D Matila,L Matthews,J Mayet,S McAdoo,H McAllister-Williams,P McArdle,A McArdle,D McAulay,H McAuley,Daniel F. McAuley,K McCafferty,G P McCann,H McCauley,P McCourt,L Mcgarvey,J McGinness,A McGovern,H. McGuinness,Iain B. McInnes,K McIvor,E McIvor,Alex D. McMahon,M J McMahon,L. McMorrow,T Mcnally,M McNarry,A McQueen,Helen McShane,S Megson,J Meiring,Donna J. Menzies,A Michael,L Milligan,N Mills,James E. Mitchell,A Mohamed,Philip L. Molyneaux,William Monteiro,A Morley,L Morrison,R Morriss,Ardythe L. Morrow,A Moss,A J Moss,Paul Moss,Elizabeta B. Mukaetova-Ladinska,U Munawar,Elodie Murali,J Murira,H Nassa,P Neill,S Neubauer,David E. Newby,H Newell,A Newton Cox,Timothy R Nicholson,D Nicoll,Claire M. Nolan,M J Noonan,P. Novotny,J Nunag,J Nyaboko,L. O'Brien,N Odell,G Ogg,O Olaosebikan,C Oliver,Z. Omar,Peter J. M. Openshaw,P Rivera-Ortega,R Osbourne,Marlies Ostermann,C Overton,J Oxton,E Pacpaco,S Paddick,Padmasayee Papineni,K Paradowski,M Pareek,D Parekh,H Parfrey,Carmine M. Pariante,Stephen C. J. Parker,Margot W. Parkes,J Parmar,R Parvin,S Patale,Brij Patel,Smitaa Patel,Meenal Patel,B Pathmanathan,Michael Pavlides,J E Pearl,Daniel Peckham,J. Pendlebury,Y Peng,Catherine Pennington,I Peralta,E. Perkins,T Peto,Nayia Petousi,John R. Petrie,P Pfeffer,J Phipps,Jonathan Pimm,K Piper Hanley,R Pius,S Plein,T Plekhanova,K Poinasamy,Oliver Polgar,L Poll,J C Porter,S Portukhay,N Powell,L Price,David Price,Anthony N. Price,C. Price,A Prickett,S. Quaid,J Quigley,Jennifer K Quint,H Qureshi,N Rahman,M Rahman,M Ralser,B Raman,A Ramos,J Rangeley,Tim Rees,K Regan,Alexander Richards,M Richardson,E Robertson,J Rodgers,G Ross,J Rossdale,Anthony J. Rostron,A Routen,A Rowland,M J Rowland,J Rowland,S L Rowland-Jones,K Roy,Igor Rudan,R Russell,E. Russell,R Sabit,E K Sage,Nilesh J. Samani,R Samuel,E Sapey,D Saralaya,A Saratzis,Jack A. Sargeant,T Sass,Naveed Sattar,Kathryn J Saunders,R Saunders,W Saxon,Avan Aihie Sayer,W Schwaeble,Janet T Scott,K Scott,N Selby,Malcolm G Semple,M Sereno,Khalid Shah,A. J. Shah,P Shah,Manu Sharma,Michael Sharpe,C Sharpe,V Shaw,A Sheikh,K Shevket,A Shikotra,Jennifer M. Short,Salman Siddiqui,Louise Sigfrid,G Simons,J Simpson,A Singapuri,S J Singh,C Singh,S Singh,J Skeemer,I Smith,Jennifer A. Smith,Lee B. Smith,Andrew Smith,Marcia Soares,D Southern,M Spears,L G Spencer,F Speranza,Louise Stadon,S Stanel,Michael C Steiner,David J. Stensel,M Stern,Isobel D. Stewart,James Stockley,Richard Kevin Stone,A Storrie,K Storton,E Stringer,Christian P Subbe,Cathie Sudlow,Z Suleiman,Charlotte Summers,C Summersgill,D Sutherland,D L Sykes,Robert Sykes,Nick P. Talbot,A L Tan,Clare J Taylor,Andrew M. Taylor,A Te,H Tedd,C J Tee,H. Tench,S Terry,S Thackray-Nocera,F Thaivalappil,D Thickett,David C. Thomas,D C Thomas,Aliki Thomas,Alfred A.R. Thompson,Teresa Thompson,T Thornton,Ryan S Thwaites,Mark J. Tobin,G F Toingson,C Tong,M Toshner,Rhian M. Touyz,K A Tripp,Elizabeth M. Tunnicliffe,E Turner,L Turtle,H Turton,R Ugwuoke,R Upthegrove,J Valabhji,K Vellore,E Wade,L V Wain,L O Wajero,S Walder,Susan P. Walker,E Wall,T Wallis,S Walmsley,S Walsh,Jill Walsh,L Watson,JM Watson,E. Watson,Carly Welch,H Welch,B. Welsh,Simon Wessely,S West,H Wheeler,V Whitehead,J Whitney,S Whittaker,B Whittam,J Wild,M Wilkins,D Wilkinson,Nicola Williams,Bryan Williams,Julie Williams,S A Williams-Howard,M Willicombe,G Willis,David Wilson,I Wilson,N Window,Miles D. Witham,R. Wolf-Roberts,F Woodhead,J Woods,Daniel G. Wootton,J Worsley,D Wraith,L Wright,C Wright,S Wright,C Xie,S Yasmin,Thomas Yates,K P Yip,B Young,S Young,A Young,A J Yousuf,A Yousuf,A Zawia,B Zhao,O. Zongo +780 more
TL;DR: In this paper, the effects of COVID-19-related hospitalisation on health and employment, to identify factors associated with recovery, and to describe recovery phenotypes were determined.
Journal ArticleDOI
Effect of Vitamin D Supplementation on Blood Pressure: A Systematic Review and Meta-analysis Incorporating Individual Patient Data
Louise A. Beveridge,Allan D. Struthers,Faisel Khan,Rolf Jorde,Robert Scragg,Helen M. Macdonald,Jessica A. Alvarez,Rebecca S. Boxer,Andrea Dalbeni,Adam D. Gepner,Nicole M. Isbel,Thomas Larsen,Jitender Nagpal,William Petchey,Hans Stricker,Franziska Strobel,Vin Tangpricha,Laura Toxqui,M. Pilar Vaquero,Louise Wamberg,Armin Zittermann,Miles D. Witham +21 more
TL;DR: Vitamin D supplementation is ineffective as an agent for lowering BP and thus should not be used as an antihypertensive agent.