Institute of Life Science 2 Internal Atrium

Yr Athro John Williams

Athro Emeritws (Meddygaeth)

Medical School

+44 (0) 1792 513401

j.g.williams@abertawe.ac.uk

Ar gael ar gyfer Goruchwyliaeth Ôl-raddedig

Trosolwg

Mae’r Athro John Williams yn gadair mewn ymchwil gwasanaethau iechyd yn Ysgol Feddygol Prifysgol Abertawe ac mae’n gastroenterolegydd ymgynghorol anrhydeddus gyda Bwrdd Iechyd Prifysgol Bae Abertawe. Hyfforddodd mewn meddygaeth ym Mhrifysgol Caergrawnt ac Ysbyty St Thomas yn Llundain, gan gymhwyso ym 1970.

Gwasanaethodd fel swyddog meddygol yn y Llynges Frenhinol tan 1988 pan gafodd ei benodi i Brifysgol Abertawe yn gyfarwyddwr sefydlu’r Ysgol Astudiaethau Ôl-raddedig mewn Meddygol a Gofal Iechyd, rhagflaenydd yr Ysgol Feddygol. Arloesodd yn natblygiad gwasanaethau iechyd mewn ymchwil gwybodeg, gan arwain at gydnabod Abertawe fel Canolfan Ragoriaeth sefydlol yn Sefydliad Farr.

O 2002 - 7 bu'n Gyfarwyddwr Swyddfa Cymru ar gyfer Ymchwil a Datblygu, swydd lle creodd Cydweithrediad Ymchwil Clinigol Cymru, a'r Uned Ymchwil Gwybodaeth Iechyd yn Abertawe. Fel ymchwilydd clinigol a gwasanaethau iechyd, mae wedi arwain treialon mawr o driniaeth a darparu gwasanaethau, wedi datblygu dulliau sy'n canolbwyntio ar y claf i fesur ansawdd bywyd a chanlyniadau, ac wedi defnyddio data a gesglir yn rheolaidd ar gyfer astudiaethau poblogaeth ar raddfa fawr.

Fel Cyfarwyddwr yr Uned Gwybodeg Iechyd yng Ngholeg Brenhinol y Ffisigwyr o 2002-19 bu’n arwain datblygiad safonau cenedlaethol i wella strwythur a chynnwys cofnodion cleifion a chyfathrebu. Mae'r safonau hyn bellach wedi'u hymgorffori mewn polisi cenedlaethol a byddant yn hanfodol i lwyddiant a diogelwch GIG di-bapur, a gwelliannau yn ansawdd data clinigol a gofnodir yn rheolaidd.

Meysydd Arbenigedd

Ymchwil gwasanaethau iechyd
Hap-dreialon pragmatig
Mesurau canlyniadau a gofnodwyd gan gleifion
Gwybodeg glinigol
Gastroenteroleg
Cyflwyno gwasanaeth
Data arferol ar gyfer ymchwil
Safonau ar gyfer cofnodion cleifion

Uchafbwyntiau Gyrfa

Ymchwil

Ar hyn o bryd, mae’r Athro Williams yn archwilio canlyniadau yn dilyn derbyniad ag anhwylderau gastroberfeddol ac afu, yn enwedig colitis difrifol acíwt, a chlefyd byw difrifol; datblygu a phrofi mesurau canlyniadau newydd sy'n canolbwyntio ar y claf mewn gastroenteroleg; ac adolygu baich a rheolaeth anhwylderau gastroberfeddol ar draws Ewrop. Mae’n Uwch Arweinydd Ymchwil ac Ymchwil Iechyd a Gofal Cymru ac yn fentor gweithredol ar gyfer academyddion clinigol dan hyfforddiant yng Nghymru a Lloegr.

Prif Wobrau Cydweithrediadau

Cyhoeddiadau

Uchafbwyntiau Ymchwil

Roberts, S., John, A., Brown, J., Napier, D., Lyons, R., & Williams, J. (2019). Early and late mortality following unscheduled admissions for severe liver disease across England and Wales. Alimentary Pharmacology & Therapeutics, 49(10), 1334-1345.
https://doi.org/10.1111/apt.15232, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa49029
Roberts, S., Brown, T., Thorne, K., Lyons, R., Akbari, A., Napier, D., Brown, J., Williams, J., Carter, K., Roberts, S., Akbari, A., Williams, J., & Lyons, R. (2017). Weekend admission and mortality for gastrointestinal disorders across England and Wales. British Journal of Surgery, 104(12), 1723-1734.
https://doi.org/10.1002/bjs.10608, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa33132
Roberts, S., Williams, J., Lyons, R., John, A., Lloyd, K., & Kandalama, U. (2017). Suicide following acute admissions for physical illnesses across England and Wales. Psychological Medicine, 48(4), 1-14.
https://doi.org/10.1017/S0033291717001787, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34828
Williams, J., Alam, F., Alrubaiy, L., Arnott, I., Clement, C., Cohen, D., Gordon, J., Hawthorne, A., Hilton, M., Hutchings, H., Jawhari, A., Longo, M., Mansfield, J., Morgan, J., Rapport, F., Seagrove, A., Sebastian, S., Shaw, I., Travis, S...., & Williams, J. (2016). Infliximab versus ciclosporin for steroid-resistant acute severe ulcerative colitis (CONSTRUCT): a mixed methods, open-label, pragmatic randomised trial. The Lancet Gastroenterology & Hepatology, 1(1), 15-24.
https://doi.org/10.1016/s2468-1253(16)30003-6, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa29773
Williams, J., Alam, F., Alrubaiy, L., Clement, C., Cohen, D., Grey, M., Hilton, M., Hutchings, H., Longo, M., Morgan, J., Rapport, F., Seagrove, A., Watkins, A., & Alam, F. (2016). Comparison Of iNfliximab and ciclosporin in STeroid Resistant Ulcerative Colitis: pragmatic randomised Trial and economic evaluation (CONSTRUCT). Health Technology Assessment, 20(44), 1-320.
https://doi.org/10.3310/hta20440, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa23619
Hutchings, H., Alrubiay, L., Watkins, A., Cheung, W., Seagrove, A., Williams, J., Watkins, A., Hutchings, H., & Williams, J. (2016). Validation of the Crohns and Ulcerative Colitis questionnaire in patients with acute severe ulcerative colitis. United European Gastroenterology Journal
https://doi.org/10.1177/2050640616671627, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30137
Narula, N., Marshall, J., Colombel, J., Leontiadis, G., Williams, J., Muqtadir, Z., & Reinisch, W. (2016). Systematic Review and Meta-Analysis: Infliximab or Cyclosporine as Rescue Therapy in Patients With Severe Ulcerative Colitis Refractory to Steroids. The American Journal of Gastroenterology, 111(4), 477-491.
https://doi.org/10.1038/ajg.2016.7, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa27782
Thorne, K., Johansen, A., Akbari, A., Williams, J., Roberts, S., Carter, K., Roberts, S., Akbari, A., & Williams, J. (2016). The impact of social deprivation on mortality following hip fracture in England and Wales: a record linkage study. Osteoporosis International, 27(9), 2727-2737.
https://doi.org/10.1007/s00198-016-3608-5, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa27523
Morrison-Rees, S., Samuel, D., Thorne, K., Akbari, A., Carter, K., Roberts, S., Akbari, A., & Williams, J. (2016). Review article: the prevalence of Helicobacter pylori and the incidence of gastric cancer across Europe. Alimentary Pharmacology & Therapeutics, 43(3), 334-345.
https://doi.org/10.1111/apt.13474, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa23886
Hutchings, H., Cheung, W., Russell, I., Durai, D., Alrubaiy, L., & Williams, J. (2015). Psychometric development of the Gastrointestinal Symptom Rating Questionnaire (GSRQ) demonstrated good validity. Journal of Clinical Epidemiology
https://doi.org/10.1016/j.jclinepi.2015.03.019, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20510
Alrubaiy, L., Rikaby, I., Dodds, P., Hutchings, H., Williams, J., Hutchings, H., Alrubaiy, L., & Williams, J. (2015). Systematic review of the health related quality of life (HRQoL) measures for inflammatory bowel disease. Journal of Crohn's and Colitis, 9(3), 284-292.
https://doi.org/10.1093/ecco-jcc/jjv002, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20154
Hutchings, H., Cheung, W., Alrubaiy, L., Durai, D., Russell, I., & Williams, J. (2015). Development and validation of the Gastrointestinal Endoscopy Satisfaction Questionnaire (GESQ). Endoscopy
https://doi.org/10.1055/s-0034-1392547, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa21439
Roberts, S., Carter, K., Akbari, A., Samuel, D., & Williams, J. (2015). Weekend emergency admissions and mortality in England and Wales. Lancet, 385(9980), 1829
https://doi.org/10.1016/S0140-6736(15)60580-3, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa21280
Alrubaiy, L., Cheung, W., Dodds, P., Hutchings, H., Russell, I., Watkins, A., & Williams, J. (2014). Development of a Short Questionnaire to Assess the Quality of Life in Crohn’s Disease and Ulcerative Colitis. Journal of Crohn's and Colitis, 9(1), 66-76.
https://doi.org/10.1093/ecco-jcc/jju005, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa19094
Williams, L., Somasekar, A., Davies, D., Cronin, J., Doak, S., Alcolado, R., Williams, J., Griffiths, A., Baxter, J., Jenkins, G., Jenkins, G., Cronin, J., Williams, J., & Baxter, J. (2009). Aneuploidy involving chromosome 1 may be an early predictive marker of intestinal type gastric cancer. Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis, 669(1-2), 104
https://doi.org/10.1016/j.mrfmmm.2009.05.009, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9801
Williams, J., Russell, I., Durai, D., Cheung, W., Farrin, A., Bloor, K., Coulton, S., Richardson, G., Cheung, I., & Williams, J. (2009). Effectiveness of nurse delivered endoscopy: findings from randomised multi-institution nurse endoscopy trial (MINuET). BMJ, 338(feb10 1), b231
https://doi.org/10.1136/bmj.b231, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9820
Richardson, G., Bloor, K., Williams, J., Cheung, I., & Williams, J. (2009). Cost effectiveness of nurse delivered endoscopy: findings from randomised multi-institution nurse endoscopy trial (MINuET).. BMJ, 338, 519-21.
https://doi.org/10.1136/bmj.b270, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9818
Roberts, S., Williams, J., Meddings, D., Davidson, R., Goldacre, M., Roberts, S., & Williams, J. (2009). Perinatal risk factors and coeliac disease in children and young adults: a record linkage study. Alimentary Pharmacology & Therapeutics, 29(2), 222-231.
https://doi.org/10.1111/j.1365-2036.2008.03871.x, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9956
Roberts, S., Williams, J., Meddings, D., Goldacre, M., Roberts, S., & Williams, J. (2008). Incidence and case fatality for acute pancreatitis in England: geographical variation, social deprivation, alcohol consumption and aetiology - a record linkage study. Alimentary Pharmacology & Therapeutics, 28(7), 931-941.
https://doi.org/10.1111/j.1365-2036.2008.03809.x, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9958
Williams, J., Roberts, S., Ali, F., Cheung, W., Cohen, D., Demery, G., Edwards, A., Greer, M., Hellier, M., Hutchings, H., Ip, B., Longo, M., Russell, I., Snooks, H., Williams, J., Hutchings, H., Snooks, H., Roberts, S., & Williams, J. (2007). Gastroenterology services in the UK. The burden of disease, and the organisation and delivery of services for gastrointestinal and liver disorders: a review of the evidence. Gut, 56(suppl_1), 1-113.
https://doi.org/10.1136/gut.2006.117598, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa11848
Roberts, S., Williams, J., Yeates, D., Goldacre, M., Roberts, S., & Williams, J. (2007). Mortality in patients with and without colectomy admitted to hospital for ulcerative colitis and Crohn's disease: record linkage studies. BMJ, 335(7628), 1033-1033.
https://doi.org/10.1136/bmj.39345.714039.55, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa1214
Button, L., Roberts, S., Evans, A., Goldacre, M., Akbari, A., Dsilva, R., Macey, S., & Williams, J. (2011). Hospitalized incidence and case fatality for upper gastrointestinal bleeding from 1999 to 2007: a record linkage study. Alimentary Pharmacology & Therapeutics, 33(1), 64-76.
https://doi.org/10.1111/j.1365-2036.2010.04495.x, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa10247
Jidkov, L., Alexander, M., Bark, P., Williams, J., Kay, J., Taylor, P., Hemingway, H., & Banerjee, A. (2019). Health informatics competencies in postgraduate medical education and training in the UK: a mixed methods study. BMJ Open, 9(3), e025460
https://doi.org/10.1136/bmjopen-2018-025460, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa49962
Williams, J. (2012). Hospital Episode Statistics: time for radical change.. Clinical Medicine, 12, 23-24.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30426
Fadda, H., Sousa, T., Carlsson, A., Abrahamsson, B., Williams, J., Kumar, D., Basit, A., & Williams, J. (2010). Drug Solubility in Luminal Fluids from Different Regions of the Small and Large Intestine of Humans. Molecular Pharmaceutics, 7(5), 1527-1532.
https://doi.org/10.1021/mp100198q, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa13036
Carpenter, I., Bridgelal-Ram, M., Croft, G., & Williams, J. (2007). Medical records and recordkeeping standards.. Clinical Medicine, 7, 328-331.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30472
Hood, K., Robling, M., Ingledew, D., Gillespie, D., Greene, G., Ivins, R., Russell, I., Sayers, A., Shaw, C., & Williams, J. (2012). Mode of data elicitation, acquisition and response to surveys: a systematic review.. Health Technology Assessment, 16(27)
https://doi.org/10.3310/hta16270, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa13037
http://www.hta.ac.uk/1579
Thimbleby, H., Lewis, A., & Williams, J. (2015). Making healthcare safer by understanding, designing and buying IT.. Clinical medicine, 15, 258-262.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30443
Croft, G. & Williams, J. (2007). Clinicians guide to hospital activity data
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30475
http://www.ic.nhs.uk/webfiles/Clinical/Hospital_Activity_Data_A_Guide_for_Clinicians
Williams, J. (2013). i-care: Information, Communication and Technology in the NHS
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30462
http://www.aomrc.org.uk/publications/reports-guidance/icare-ict-in-the-nhs-1013/
Williams, J. (2013). Standards for the clinical structure and content of patient records
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30469
http://www.aomrc.org.uk/publications/reportsguidance/
Williams, J. (2013). Report from the Future Hospital Commission. Chapter 9 Using information to support care and measure success.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30456
https://www.rcplondon.ac.uk/projects/outputs/future-hospital-commission
Williams, J. (2013). REF 2014 Impact Case Study: Influencing national policy to improve service delivery and patient care in gastroenterology
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30520
Williams, J. (2013). REF 2014 Impact Case Study: Developing and implementing national standards to improve the structure and content of medical records
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30521
Roberts, S., John, A., Lewis, K., Brown, J., Lyons, R., & Williams, J. (2019). Weekend admissions and mortality for major acute disorders across England and Wales: record linkage cohort studies. BMC Health Services Research, 19(1)
https://doi.org/10.1186/s12913-019-4286-8, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa50823
Rapport, F., Clement, C., Seagrove, A., Alrubaiy, L., Hutchings, H., & Williams, J. (2019). Patient views about the impact of ulcerative colitis and its management with drug treatment and surgery: a nested qualitative study within the CONSTRUCT trial. BMC Gastroenterology, 19(1)
https://doi.org/10.1186/s12876-019-1085-y, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa52510
Roberts, S., Carter, K., Thapar, N., Broekaert, I., Benninga, M., Dolinsek, J., Mas, E., Miele, E., Orel, R., Pienar, C., Ribes-Koninckx, C., Thomson, M., Tzivinikos, C., Morrison-Rees, S., John, A., & Williams, J. (2020). A Systematic Review and Meta-analysis of Paediatric Inflammatory Bowel Disease Incidence and Prevalence Across Europe. Journal of Crohn's and Colitis, 14(8), 1119-1148.
https://doi.org/10.1093/ecco-jcc/jjaa037, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa52890
http://dx.doi.org/10.1093/ecco-jcc/jjaa037
Alrubaiy, L., Mells, G., Flack, S., Bosomworth, H., Hutchings, H., Williams, J., & Jones, D. (2020). Editorial: rapid assessment of health-related quality of life in primary biliary cholangitis-no excuse not to ask. Authors' reply. Alimentary Pharmacology & Therapeutics, 51(1), 183-183.
https://doi.org/10.1111/apt.15601, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa53066
Carter, T., John, A., Williams, J., & Roberts, S. (2020). Suicide, fatal injuries and drowning among the crews of United Kingdom and Bermuda registered cruise and passenger ships from 1976 to 2018. International Maritime Health, 71(1), 12-19.
https://doi.org/10.5603/imh.2020.0006, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa53912
Roberts, S., Morrison-Rees, S., Thapar, N., Benninga, M., Borrelli, O., Broekaert, I., Dolinsek, J., Martin‐de‐Carpi, J., Mas, E., Miele, E., Pienar, C., Ribes‐Koninckx, C., Thomassen, R., Thomson, M., Tzivinikos, C., Thorne, K., John, A., & Williams, J. (2021). Systematic review and meta‐analysis: the incidence and prevalence of paediatric coeliac disease across Europe. Alimentary Pharmacology & Therapeutics, 54(2), 109-128.
https://doi.org/10.1111/apt.16337, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa56454
Roberts, S., Carter, T., Smith, H., John, A., & Williams, J. (2021). Forgotten fatalities: British military, mining and maritime accidents since 1900. Occupational Medicine, 71
https://doi.org/10.1093/occmed/kqab108, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa57295
Alrubaiy, L., Sikafi, R., Hutchings, H., Arnott, I., & Williams, J. (2022). Further Validation of the Crohn’s and Ulcerative Colitis Questionnaire-32 (CUCQ-32) to Measure the Quality of Life in Patients Treated with Biologics Therapy. Clinics and Practice, 12(3), 436-448.
https://doi.org/10.3390/clinpract12030048, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa60169
Williams, J., Ford, D., & Yapp, T. (1993). Capturing clinical activity--coming to terms with information. Gut, 34(12), 1651-1652.
https://doi.org/10.1136/gut.34.12.1651, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa61878
Alrubaiy, L., Hutchings, H., Louca, A., Rapport, F., Watkins, A., Sebastian, S., & Williams, J. (2022). Quality of Life in Patients with Acute Severe Ulcerative Colitis: Long-Term Follow-Up Results from the CONSTRUCT Trial. Journal of Personalized Medicine, 12(12), 2039
https://doi.org/10.3390/jpm12122039, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62152
Alam, M., Longo, M., Cohen, D., Groves, S., Alrubaiy, L., Hutchings, H., Watkins, A., Sebastain, S., & Williams, J. (2023). Infliximab versus ciclosporin in steroid resistant acute severe ulcerative colitis: a model-based cost-utility analysis of data from CONSTRUCT pragmatic trial. BMC Health Services Research, 23(1)
https://doi.org/10.1186/s12913-023-09233-w, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62906
http://dx.doi.org/10.1186/s12913-023-09233-w
Roberts, S., John, A., Carter, T., & Williams, J. (2023). Suicide rates in the UK Armed Forces, compared with the general workforce and merchant shipping during peacetime years since 1900. BMJ Military Health, e002309
https://doi.org/10.1136/military-2022-002309, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62908
http://dx.doi.org/10.1136/military-2022-002309
Roberts, S., Morrison-Rees, S., Thapar, N., & Williams, J. (2024). Incidence and prevalence of eosinophilic oesophagitis across Europe: A systematic review and meta‐analysis. United European Gastroenterology Journal, 12(1), 89-102.
https://doi.org/10.1002/ueg2.12465, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa63509
Carter, T., Williams, J., Smith, H., Protheroe-Jones, J., John, A., & Roberts, S. (2023). Loss of life at sea from shipping British coal since 1890. International Journal of Maritime History, 35(3), 431-453.
https://doi.org/10.1177/08438714231181754, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa63929
Grant, R., Jones, G., Plevris, N., Lynch, R., Brindle, W., Hutchings, H., Williams, J., Alrubaiy, L., Watkins, A., Lees, C., & Arnott, I. (2024). Validation of the ACE [Albumin, CRP, and Endoscopy] Index in Acute Colitis: Analysis of the CONSTRUCT dataset. Journal of Crohn's and Colitis, 18(2), 286-290.
https://doi.org/10.1093/ecco-jcc/jjad148, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa65093
Hutchings, H., Rahman, M., Carter, K., Islam, S., O'Neill, C., Roberts, S., John, A., Fegan, G., Dave, U., Hawkes, N., Ahmed, F., Hasan, M., Azad, A., Rahman, M., Kibria, M., Rahman, M., Mia, T., Akhter, M., & Williams, J. (2024). Did the COVID-19 pandemic affect levels of burnout, anxiety and depression among doctors and nurses in Bangladesh? A cross-sectional survey study. BMJ Open, 14(3), e079350
https://doi.org/10.1136/bmjopen-2023-079350, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa65787

Holl Ymchwil

Erthyglau Cylchgronau

Hutchings, H., Rahman, M., Carter, K., Islam, S., O'Neill, C., Roberts, S., John, A., Fegan, G., Dave, U., Hawkes, N., Ahmed, F., Hasan, M., Azad, A., Rahman, M., Kibria, M., Rahman, M., Mia, T., Akhter, M., & Williams, J. (2024). Did the COVID-19 pandemic affect levels of burnout, anxiety and depression among doctors and nurses in Bangladesh? A cross-sectional survey study. BMJ Open, 14(3), e079350
https://doi.org/10.1136/bmjopen-2023-079350, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa65787
Grant, R., Jones, G., Plevris, N., Lynch, R., Brindle, W., Hutchings, H., Williams, J., Alrubaiy, L., Watkins, A., Lees, C., & Arnott, I. (2024). Validation of the ACE [Albumin, CRP, and Endoscopy] Index in Acute Colitis: Analysis of the CONSTRUCT dataset. Journal of Crohn's and Colitis, 18(2), 286-290.
https://doi.org/10.1093/ecco-jcc/jjad148, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa65093
Roberts, S., Morrison-Rees, S., Thapar, N., & Williams, J. (2024). Incidence and prevalence of eosinophilic oesophagitis across Europe: A systematic review and meta‐analysis. United European Gastroenterology Journal, 12(1), 89-102.
https://doi.org/10.1002/ueg2.12465, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa63509
Carter, T., Williams, J., Smith, H., Protheroe-Jones, J., John, A., & Roberts, S. (2023). Loss of life at sea from shipping British coal since 1890. International Journal of Maritime History, 35(3), 431-453.
https://doi.org/10.1177/08438714231181754, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa63929
Roberts, S., John, A., Carter, T., & Williams, J. (2023). Suicide rates in the UK Armed Forces, compared with the general workforce and merchant shipping during peacetime years since 1900. BMJ Military Health, e002309
https://doi.org/10.1136/military-2022-002309, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62908
http://dx.doi.org/10.1136/military-2022-002309
Alam, M., Longo, M., Cohen, D., Groves, S., Alrubaiy, L., Hutchings, H., Watkins, A., Sebastain, S., & Williams, J. (2023). Infliximab versus ciclosporin in steroid resistant acute severe ulcerative colitis: a model-based cost-utility analysis of data from CONSTRUCT pragmatic trial. BMC Health Services Research, 23(1)
https://doi.org/10.1186/s12913-023-09233-w, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62906
http://dx.doi.org/10.1186/s12913-023-09233-w
Alrubaiy, L., Hutchings, H., Louca, A., Rapport, F., Watkins, A., Sebastian, S., & Williams, J. (2022). Quality of Life in Patients with Acute Severe Ulcerative Colitis: Long-Term Follow-Up Results from the CONSTRUCT Trial. Journal of Personalized Medicine, 12(12), 2039
https://doi.org/10.3390/jpm12122039, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa62152
Alrubaiy, L., Sikafi, R., Hutchings, H., Arnott, I., & Williams, J. (2022). Further Validation of the Crohn’s and Ulcerative Colitis Questionnaire-32 (CUCQ-32) to Measure the Quality of Life in Patients Treated with Biologics Therapy. Clinics and Practice, 12(3), 436-448.
https://doi.org/10.3390/clinpract12030048, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa60169
Roberts, S., Carter, T., Smith, H., John, A., & Williams, J. (2021). Forgotten fatalities: British military, mining and maritime accidents since 1900. Occupational Medicine, 71
https://doi.org/10.1093/occmed/kqab108, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa57295
Roberts, S., Morrison-Rees, S., Thapar, N., Benninga, M., Borrelli, O., Broekaert, I., Dolinsek, J., Martin‐de‐Carpi, J., Mas, E., Miele, E., Pienar, C., Ribes‐Koninckx, C., Thomassen, R., Thomson, M., Tzivinikos, C., Thorne, K., John, A., & Williams, J. (2021). Systematic review and meta‐analysis: the incidence and prevalence of paediatric coeliac disease across Europe. Alimentary Pharmacology & Therapeutics, 54(2), 109-128.
https://doi.org/10.1111/apt.16337, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa56454
Roberts, S., Carter, K., Thapar, N., Broekaert, I., Benninga, M., Dolinsek, J., Mas, E., Miele, E., Orel, R., Pienar, C., Ribes-Koninckx, C., Thomson, M., Tzivinikos, C., Morrison-Rees, S., John, A., & Williams, J. (2020). A Systematic Review and Meta-analysis of Paediatric Inflammatory Bowel Disease Incidence and Prevalence Across Europe. Journal of Crohn's and Colitis, 14(8), 1119-1148.
https://doi.org/10.1093/ecco-jcc/jjaa037, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa52890
http://dx.doi.org/10.1093/ecco-jcc/jjaa037
Carter, T., John, A., Williams, J., & Roberts, S. (2020). Suicide, fatal injuries and drowning among the crews of United Kingdom and Bermuda registered cruise and passenger ships from 1976 to 2018. International Maritime Health, 71(1), 12-19.
https://doi.org/10.5603/imh.2020.0006, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa53912
Alrubaiy, L., Mells, G., Flack, S., Bosomworth, H., Hutchings, H., Williams, J., & Jones, D. (2020). Editorial: rapid assessment of health-related quality of life in primary biliary cholangitis-no excuse not to ask. Authors' reply. Alimentary Pharmacology & Therapeutics, 51(1), 183-183.
https://doi.org/10.1111/apt.15601, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa53066
Rapport, F., Clement, C., Seagrove, A., Alrubaiy, L., Hutchings, H., & Williams, J. (2019). Patient views about the impact of ulcerative colitis and its management with drug treatment and surgery: a nested qualitative study within the CONSTRUCT trial. BMC Gastroenterology, 19(1)
https://doi.org/10.1186/s12876-019-1085-y, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa52510
Roberts, S., John, A., Lewis, K., Brown, J., Lyons, R., & Williams, J. (2019). Weekend admissions and mortality for major acute disorders across England and Wales: record linkage cohort studies. BMC Health Services Research, 19(1)
https://doi.org/10.1186/s12913-019-4286-8, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa50823
Roberts, S., John, A., Brown, J., Napier, D., Lyons, R., & Williams, J. (2019). Early and late mortality following unscheduled admissions for severe liver disease across England and Wales. Alimentary Pharmacology & Therapeutics, 49(10), 1334-1345.
https://doi.org/10.1111/apt.15232, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa49029
Jidkov, L., Alexander, M., Bark, P., Williams, J., Kay, J., Taylor, P., Hemingway, H., & Banerjee, A. (2019). Health informatics competencies in postgraduate medical education and training in the UK: a mixed methods study. BMJ Open, 9(3), e025460
https://doi.org/10.1136/bmjopen-2018-025460, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa49962
Roberts, S., Williams, J., Lyons, R., John, A., Lloyd, K., & Kandalama, U. (2017). Suicide following acute admissions for physical illnesses across England and Wales. Psychological Medicine, 48(4), 1-14.
https://doi.org/10.1017/S0033291717001787, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa34828
Roberts, S., Brown, T., Thorne, K., Lyons, R., Akbari, A., Napier, D., Brown, J., Williams, J., Carter, K., Roberts, S., Akbari, A., Williams, J., & Lyons, R. (2017). Weekend admission and mortality for gastrointestinal disorders across England and Wales. British Journal of Surgery, 104(12), 1723-1734.
https://doi.org/10.1002/bjs.10608, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa33132
Hutchings, H., Alrubiay, L., Watkins, A., Cheung, W., Seagrove, A., Williams, J., Watkins, A., Hutchings, H., & Williams, J. (2016). Validation of the Crohns and Ulcerative Colitis questionnaire in patients with acute severe ulcerative colitis. United European Gastroenterology Journal
https://doi.org/10.1177/2050640616671627, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30137
Thorne, K., Johansen, A., Akbari, A., Williams, J., Roberts, S., Carter, K., Roberts, S., Akbari, A., & Williams, J. (2016). The impact of social deprivation on mortality following hip fracture in England and Wales: a record linkage study. Osteoporosis International, 27(9), 2727-2737.
https://doi.org/10.1007/s00198-016-3608-5, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa27523
Morrison-Rees, S., Samuel, D., Thorne, K., Akbari, A., Carter, K., Roberts, S., Akbari, A., & Williams, J. (2016). Review article: the prevalence of Helicobacter pylori and the incidence of gastric cancer across Europe. Alimentary Pharmacology & Therapeutics, 43(3), 334-345.
https://doi.org/10.1111/apt.13474, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa23886
Williams, J., Alam, F., Alrubaiy, L., Arnott, I., Clement, C., Cohen, D., Gordon, J., Hawthorne, A., Hilton, M., Hutchings, H., Jawhari, A., Longo, M., Mansfield, J., Morgan, J., Rapport, F., Seagrove, A., Sebastian, S., Shaw, I., Travis, S...., & Williams, J. (2016). Infliximab versus ciclosporin for steroid-resistant acute severe ulcerative colitis (CONSTRUCT): a mixed methods, open-label, pragmatic randomised trial. The Lancet Gastroenterology & Hepatology, 1(1), 15-24.
https://doi.org/10.1016/s2468-1253(16)30003-6, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa29773
Williams, J., Alam, F., Alrubaiy, L., Clement, C., Cohen, D., Grey, M., Hilton, M., Hutchings, H., Longo, M., Morgan, J., Rapport, F., Seagrove, A., Watkins, A., & Alam, F. (2016). Comparison Of iNfliximab and ciclosporin in STeroid Resistant Ulcerative Colitis: pragmatic randomised Trial and economic evaluation (CONSTRUCT). Health Technology Assessment, 20(44), 1-320.
https://doi.org/10.3310/hta20440, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa23619
Narula, N., Marshall, J., Colombel, J., Leontiadis, G., Williams, J., Muqtadir, Z., & Reinisch, W. (2016). Systematic Review and Meta-Analysis: Infliximab or Cyclosporine as Rescue Therapy in Patients With Severe Ulcerative Colitis Refractory to Steroids. The American Journal of Gastroenterology, 111(4), 477-491.
https://doi.org/10.1038/ajg.2016.7, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa27782
Hutchings, H., Cheung, W., Alrubaiy, L., Durai, D., Russell, I., & Williams, J. (2015). Development and validation of the Gastrointestinal Endoscopy Satisfaction Questionnaire (GESQ). Endoscopy
https://doi.org/10.1055/s-0034-1392547, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa21439
Roberts, S., Carter, K., Akbari, A., Samuel, D., & Williams, J. (2015). Weekend emergency admissions and mortality in England and Wales. Lancet, 385(9980), 1829
https://doi.org/10.1016/S0140-6736(15)60580-3, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa21280
Thimbleby, H., Lewis, A., & Williams, J. (2015). Making healthcare safer by understanding, designing and buying IT.. Clinical medicine, 15, 258-262.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30443
Hutchings, H., Cheung, W., Russell, I., Durai, D., Alrubaiy, L., & Williams, J. (2015). Psychometric development of the Gastrointestinal Symptom Rating Questionnaire (GSRQ) demonstrated good validity. Journal of Clinical Epidemiology
https://doi.org/10.1016/j.jclinepi.2015.03.019, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20510
Alrubaiy, L., Rikaby, I., Dodds, P., Hutchings, H., Williams, J., Hutchings, H., Alrubaiy, L., & Williams, J. (2015). Systematic review of the health related quality of life (HRQoL) measures for inflammatory bowel disease. Journal of Crohn's and Colitis, 9(3), 284-292.
https://doi.org/10.1093/ecco-jcc/jjv002, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa20154
Alrubaiy, L., Cheung, W., Dodds, P., Hutchings, H., Russell, I., Watkins, A., & Williams, J. (2014). Development of a Short Questionnaire to Assess the Quality of Life in Crohn’s Disease and Ulcerative Colitis. Journal of Crohn's and Colitis, 9(1), 66-76.
https://doi.org/10.1093/ecco-jcc/jju005, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa19094
Williams, J. (2012). Hospital Episode Statistics: time for radical change.. Clinical Medicine, 12, 23-24.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30426
Hood, K., Robling, M., Ingledew, D., Gillespie, D., Greene, G., Ivins, R., Russell, I., Sayers, A., Shaw, C., & Williams, J. (2012). Mode of data elicitation, acquisition and response to surveys: a systematic review.. Health Technology Assessment, 16(27)
https://doi.org/10.3310/hta16270, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa13037
http://www.hta.ac.uk/1579
Button, L., Roberts, S., Evans, A., Goldacre, M., Akbari, A., Dsilva, R., Macey, S., & Williams, J. (2011). Hospitalized incidence and case fatality for upper gastrointestinal bleeding from 1999 to 2007: a record linkage study. Alimentary Pharmacology & Therapeutics, 33(1), 64-76.
https://doi.org/10.1111/j.1365-2036.2010.04495.x, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa10247
Fadda, H., Sousa, T., Carlsson, A., Abrahamsson, B., Williams, J., Kumar, D., Basit, A., & Williams, J. (2010). Drug Solubility in Luminal Fluids from Different Regions of the Small and Large Intestine of Humans. Molecular Pharmaceutics, 7(5), 1527-1532.
https://doi.org/10.1021/mp100198q, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa13036
Roberts, S., Williams, J., Meddings, D., Davidson, R., Goldacre, M., Roberts, S., & Williams, J. (2009). Perinatal risk factors and coeliac disease in children and young adults: a record linkage study. Alimentary Pharmacology & Therapeutics, 29(2), 222-231.
https://doi.org/10.1111/j.1365-2036.2008.03871.x, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9956
Williams, L., Somasekar, A., Davies, D., Cronin, J., Doak, S., Alcolado, R., Williams, J., Griffiths, A., Baxter, J., Jenkins, G., Jenkins, G., Cronin, J., Williams, J., & Baxter, J. (2009). Aneuploidy involving chromosome 1 may be an early predictive marker of intestinal type gastric cancer. Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis, 669(1-2), 104
https://doi.org/10.1016/j.mrfmmm.2009.05.009, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9801
Williams, J., Russell, I., Durai, D., Cheung, W., Farrin, A., Bloor, K., Coulton, S., Richardson, G., Cheung, I., & Williams, J. (2009). Effectiveness of nurse delivered endoscopy: findings from randomised multi-institution nurse endoscopy trial (MINuET). BMJ, 338(feb10 1), b231
https://doi.org/10.1136/bmj.b231, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9820
Richardson, G., Bloor, K., Williams, J., Cheung, I., & Williams, J. (2009). Cost effectiveness of nurse delivered endoscopy: findings from randomised multi-institution nurse endoscopy trial (MINuET).. BMJ, 338, 519-21.
https://doi.org/10.1136/bmj.b270, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9818
Roberts, S., Williams, J., Meddings, D., Goldacre, M., Roberts, S., & Williams, J. (2008). Incidence and case fatality for acute pancreatitis in England: geographical variation, social deprivation, alcohol consumption and aetiology - a record linkage study. Alimentary Pharmacology & Therapeutics, 28(7), 931-941.
https://doi.org/10.1111/j.1365-2036.2008.03809.x, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa9958
Carpenter, I., Bridgelal-Ram, M., Croft, G., & Williams, J. (2007). Medical records and recordkeeping standards.. Clinical Medicine, 7, 328-331.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30472
Roberts, S., Williams, J., Yeates, D., Goldacre, M., Roberts, S., & Williams, J. (2007). Mortality in patients with and without colectomy admitted to hospital for ulcerative colitis and Crohn's disease: record linkage studies. BMJ, 335(7628), 1033-1033.
https://doi.org/10.1136/bmj.39345.714039.55, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa1214
Williams, J., Roberts, S., Ali, F., Cheung, W., Cohen, D., Demery, G., Edwards, A., Greer, M., Hellier, M., Hutchings, H., Ip, B., Longo, M., Russell, I., Snooks, H., Williams, J., Hutchings, H., Snooks, H., Roberts, S., & Williams, J. (2007). Gastroenterology services in the UK. The burden of disease, and the organisation and delivery of services for gastrointestinal and liver disorders: a review of the evidence. Gut, 56(suppl_1), 1-113.
https://doi.org/10.1136/gut.2006.117598, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa11848
Williams, J., Ford, D., & Yapp, T. (1993). Capturing clinical activity--coming to terms with information. Gut, 34(12), 1651-1652.
https://doi.org/10.1136/gut.34.12.1651, SU Repository: https://cronfa.swan.ac.uk/Record/cronfa61878

Cynnyrch Ymchwil Arall

Williams, J. (2013). i-care: Information, Communication and Technology in the NHS
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30462
http://www.aomrc.org.uk/publications/reports-guidance/icare-ict-in-the-nhs-1013/
Williams, J. (2013). Standards for the clinical structure and content of patient records
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30469
http://www.aomrc.org.uk/publications/reportsguidance/
Williams, J. (2013). Report from the Future Hospital Commission. Chapter 9 Using information to support care and measure success.
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30456
https://www.rcplondon.ac.uk/projects/outputs/future-hospital-commission
Williams, J. (2013). REF 2014 Impact Case Study: Influencing national policy to improve service delivery and patient care in gastroenterology
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30520
Williams, J. (2013). REF 2014 Impact Case Study: Developing and implementing national standards to improve the structure and content of medical records
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30521
Croft, G. & Williams, J. (2007). Clinicians guide to hospital activity data
SU Repository: https://cronfa.swan.ac.uk/Record/cronfa30475
http://www.ic.nhs.uk/webfiles/Clinical/Hospital_Activity_Data_A_Guide_for_Clinicians

Grantiau a Phrosiectau Allweddol

Cymhariaeth o infliximab a ciclosporin mewn colitis briwiol sy'n gwrthsefyll steroid (CONSTRUCT) 2008 - 2014

Cyhoeddwyd yn Health Technology Assessment 2016;20(44). 10.3310/hta20440 a The Lancet Gastroenterology & Hepatology 2016; 1:15-24 10.1016/S2468-1253(16)30003-6, £2,774,635

Hanes Gyrfa

Cyfarwyddwr Sefydlu, Ysgol Feddygol Ôl-raddedig, Prifysgol Abertawe ac Awdurdod Iechyd Morgannwg

Medi 1988 - Mawrth 2022

Swyddi Cysylltiedig

Cyfarwyddwr, Y Swyddfa Gymreig ar gyfer Ymchwil a Datblygu, Llywodraeth Cymru

2002 - 2007

Rolau Eraill

Cyfarwyddwr, Uned Gwybodeg Iechyd, Coleg Brenhinol y Ffisigwyr

2002 - 2019

Ymgysylltu Cyhoeddus

Yn 2006 cadeiriodd yr Athro Williams Is-grŵp Bwrdd ar ymwybyddiaeth Cleifion a'r Cyhoedd o'r defnydd o ddata cleifion ar gyfer ymchwil ar ran Cydweithrediad Ymchwil Clinigol y DU 2008-2013. Gweler ‘Mae eich cofnod iechyd yn achub bywydau’ http://www.ukcrc.org/publications/informationbooklets/

Cyflwyniadau, Darlithoedd a Chynadleddau a wahoddwyd

Darlithydd Sylfaen Endosgopi Cymdeithas Gastroenteroleg Prydain (BSG): Arloesi mewn Cyflwyno Gwasanaeth mewn Endosgopi

Mawrth 2009

Glasgow

Yr Athro John Williams

Rhif ffôn

Cyfeiriad ebost

Trosolwg

Meysydd Arbenigedd

Uchafbwyntiau Gyrfa

Uchafbwyntiau Ymchwil

Holl Ymchwil

Cyfarwyddwr Sefydlu, Ysgol Feddygol Ôl-raddedig, Prifysgol Abertawe ac Awdurdod Iechyd Morgannwg

Cyfarwyddwr, Y Swyddfa Gymreig ar gyfer Ymchwil a Datblygu, Llywodraeth Cymru

Cyfarwyddwr, Uned Gwybodeg Iechyd, Coleg Brenhinol y Ffisigwyr

Darlithydd Sylfaen Endosgopi Cymdeithas Gastroenteroleg Prydain (BSG): Arloesi mewn Cyflwyno Gwasanaeth mewn Endosgopi