Professor Jonathan Michaels

BA (Cantab), MB BChir MA (Cantab), FRCS (Ed), MChir (Cantab)

School of Medicine and Population Health

Honorary Professor of Clinical Decision Science

Jonathan Michaels
Profile picture of Jonathan Michaels
j.michaels@sheffield.ac.uk
1011, Regent Court (ScHARR)

Full contact details

Professor Jonathan Michaels
School of Medicine and Population Health
1011
Regent Court (ScHARR)
30 Regent Street
Sheffield
S1 4DA
Profile

I have had close links with the School of Health and Related Research in Sheffield since moving to Sheffield as a Consultant Vascular Surgeon in 1994. I was appointed to an Honorary Chair at the School of Health and Related Research in 2003 and to a Chair of Professor of Vascular Surgery in 2004. I stopped my clinical practice in 2011 but have continued with a number of research projects related to technology appraisal and decision science.

I recently completed an extensive research programme looking at The Design, Development, Commissioning and Evaluation of Patient Focused Vascular Services, funded by a six-year NIHR Programme Grant for Applied Research.

Recent and ongoing projects

  • Studies of the effectiveness and cost effectiveness of treatments for peripheral arterial disease.
  • Studies of the effectiveness and cost effectiveness of new treatments for varicose veins.
  • Studies relating to clinical decision making in areas of vascular disease including aortic aneurysm and carotid disease.
  • Studies of the drivers to the configuration of sub-specialist vascular services.
  • Studies of patient and societal preferences for various aspects of service provision and delivery.
  • The development of Patient Reported Outcome Measures (PROMs) for vascular disease.
  • Studies of disparities in access treatment and outcomes of vascular services based upon socioeconomic factors and ethnicity.
Research interests

My research interests include clinical decision science, economic and decision analytic modelling, technology appraisal, the organisation and delivery of sub-specialist services and the ethics of evidence-based healthcare policy. Due to my previous clinical experience many of these projects relate to areas of vascular disease, although I also have wider interests relating to a range of technologies and issues around outcome assessment, decision science and the ethics of policy decisions in healthcare.

Publications

Show: Featured publications All publications

Journal articles

  • Michaels JA & Maheswaran R (2023) . Health Policy, 131.
  • Maheswaran R, Tong T, Michaels J, Brindley P, Walters S & Nawaz S (2022) . British Journal of Surgery, 109(10), 958-967.
  • Michaels JA, Nawaz S, Tong T, Brindley P, Walters SJ & Maheswaran R (2022) . BJS Open, 6(4).
  • Tong T, Aber A, Chilcott J, Thokala P, Walters SJ, Maheswaran R, Nawaz S, Thomas S & Michaels J (2021) . British Journal of Surgery, 108(5), 521-527.
  • Michaels J, Wilson E, Maheswaran R, Radley S, Jones G, Tong T-S, Kaltenthaler E, Aber A, Booth A, Buckley Woods H , Chilcott J et al (2021) . Programme Grants for Applied Research, 9(5), 1-150.
  • Michaels JA (2021) . Journal of Medical Ethics.
  • Aber A, Phillips P, Lumley E, Radley S, Thomas SM, Nawaz S, Jones G & Michaels J (2020) . BMJ Open, 10(8).
  • Michaels J (2020) . Journal of Medical Ethics.
  • Rooney G, Aber A, Phillips P, Hughes J, Keetharuth AD, Walters S, Jone G & Michaels J (2020) . British Journal of Surgery.
  • Aber A, Tong T, Chilcott J, Maheswaran R, Thomas SM, Nawaz S & Michaels J (2019) . BMC Health Services Research, 19(1).
  • Wickramasekera N, Howard A, Philips P, Rooney G, Hughes J, Wilson E, Aber A, Michaels J & Shackley P (2019) . British Journal of Surgery, 106(13), 1775-1783.
  • Michaels JA (2019) . British Journal of Surgery, 106(13), 1719-1722.
  • Thompson SG, Bown MJ, Glover MJ, Jones E, Masconi KL, Michaels JA, Powell JT, Ulug P & Sweeting MJ (2019) . Health Technology Assessment, 22(43).
  • Jönsson B, Hampson G, Michaels J, Towse A, von der Schulenburg J-MG & Wong O (2019) . The European Journal of Health Economics, 20(3), 427-438.
  • Aber A, Tong T, Chilcott J, Maheswaran R, Thomas SM, Nawaz S & Michaels J (2018) . European Journal of Vascular and Endovascular Surgery, 56(6), e30-e30.
  • Aber A, Tong TS, Chilcott J, Thokala P, Maheswaran R, Thomas SM, Nawaz S, Walters S & Michaels J (2018) . British Journal of Surgery.
  • Goka EA, Phillips P, Poku E, Essat ME, Woods HB, Walters SJ, Kaltenthaler EC, Shackley P & Michaels J (2017) . Annals of Vascular Surgery, 45, 271-286.

Book chapters

  • Michaels J (2021) Interdisciplinary perspectives on practice-based research In Vear C (Ed.), The Routledge International Handbook of Practice-Based Research
  • Rigby KA & Michaels JA (2014) , Core Topics in General and Emergency Surgery (pp. 1-22). Elsevier

Reports

  • Michaels J, Tong T, Maheswaran R & Nawaz S (2023)
  • Michaels J & Stevenson M (2020) Explaining national differences in the mortality of Covid-19 : individual patient simulation model to investigate the effects of testing policy and other factors on apparent mortality

All publications

Journal articles

  • Lumley E, Hughes J, Elstone A, Hall J, MacGregor‐Smith N, Michaels J, Nasim A, Radley S, Shackley P, Stansby G , Wood E et al (2025) . Health Expectations, 28(5).
  • Tong T, Maheswaran R, Michaels J, Brindley P, Walters S & Nawaz S (2025) . BJS Open, 9(3).
  • Lumley E, Hughes J, Elstone A, Hall J, MacGregor-Smith N, Michaels J, Nasim A, Radley S, Shackley P, Stansby G , Wood E et al (2024) . Journal of Vascular Nursing.
  • Maheswaran R, Tong T, Michaels J, Brindley P, Walters S & Nawaz S (2024) . BJS Open, 8(5).
  • Ganeshan G, Sekar H, Reilly S, Kuo C, Singh S, Michaels J & Yoong W (2024) . Journal of Obstetrics and Gynaecology, 44(1).
  • Maheswaran R, Tong T, Michaels J, Brindley P, Walters S & Nawaz S (2024) . BJS Open, 8(1).
  • Tong T, Maheswaran R, Michaels J, Brindley P, Walters S & Nawaz S (2023) . BJS Open, 7(4).
  • Michaels JA & Maheswaran R (2023) . Health Policy, 131.
  • Maheswaran R, Tong T, Michaels J, Brindley P, Walters S & Nawaz S (2022) . British Journal of Surgery, 109(10), 958-967.
  • Michaels JA, Nawaz S, Tong T, Brindley P, Walters SJ & Maheswaran R (2022) . BJS Open, 6(4).
  • Gwilym BL, Maheswaran R, Edwards A, Thomas-Jones E, Michaels J, Bosanquet ADC, Althini A, Bajwa A, Elbasty A, Elhadi A , Hassanin A et al (2022) . Surgical Infections, 23(1), 73-83.
  • Tong T, Aber A, Chilcott J, Thokala P, Walters SJ, Maheswaran R, Nawaz S, Thomas S & Michaels J (2021) . British Journal of Surgery, 108(5), 521-527.
  • Michaels J, Wilson E, Maheswaran R, Radley S, Jones G, Tong T-S, Kaltenthaler E, Aber A, Booth A, Buckley Woods H , Chilcott J et al (2021) . Programme Grants for Applied Research, 9(5), 1-150.
  • Michaels JA (2021) . Journal of Medical Ethics.
  • Tong T, Thokala P, Chilcott J, Aber A, Maheswaran R & Michaels J (2020) . Value in Health Regional Issues, 22, S105-S105.
  • Aber A, Phillips P, Lumley E, Radley S, Thomas SM, Nawaz S, Jones G & Michaels J (2020) . BMJ Open, 10(8).
  • Michaels J (2020) . Journal of Medical Ethics.
  • Rooney G, Aber A, Phillips P, Hughes J, Keetharuth AD, Walters S, Jone G & Michaels J (2020) . British Journal of Surgery.
  • Wickramasekera N, Howard A, Philips P, Rooney G, Hughes J, Wilson E, Aber A, Michaels J & Shackley P (2020) . British Journal of Surgery, 107(5), 613-614.
  • Aber A, Tong T, Chilcott J, Maheswaran R, Thomas SM, Nawaz S & Michaels J (2019) . BMC Health Services Research, 19(1).
  • Wickramasekera N, Howard A, Philips P, Rooney G, Hughes J, Wilson E, Aber A, Michaels J & Shackley P (2019) . British Journal of Surgery, 106(13), 1775-1783.
  • Kesterton S, Crank HJ, Tew GA, Michaels J, Gumber A, McIntosh E, King B & Klonizakis M (2019) . International Wound Journal, 16(6), 1559-1569.
  • Michaels JA (2019) . British Journal of Surgery, 106(13), 1719-1722.
  • Lumley E, Phillips P, Aber A, Buckley-Woods H, Jones GL & Michaels JA (2019) . Journal of Vascular Surgery: Venous and Lymphatic Disorders, 7(6), 915-915.
  • Thompson SG, Bown MJ, Glover MJ, Jones E, Masconi KL, Michaels JA, Powell JT, Ulug P & Sweeting MJ (2019) . Health Technology Assessment, 22(43).
  • Jönsson B, Hampson G, Michaels J, Towse A, von der Schulenburg J-MG & Wong O (2019) . The European Journal of Health Economics, 20(3), 427-438.
  • Aber A, Tong T, Chilcott J, Maheswaran R, Thomas SM, Nawaz S & Michaels J (2018) . European Journal of Vascular and Endovascular Surgery, 56(6), e30-e30.
  • Lumley E, Phillips P, Aber A, Buckley-Woods H, Jones GL & Michaels JA (2018) . Journal of Clinical Nursing.
  • Aber A, Tong TS, Chilcott J, Thokala P, Maheswaran R, Thomas SM, Nawaz S, Walters S & Michaels J (2018) . British Journal of Surgery.
  • Aber A, Howard A, Woods HB, Jones G & Michaels J (2018) . Patient.
  • Aber A, Lumley E, Phillips P, Woods HB, Jones G & Michaels J (2018) . The Patient - Patient-Centered Outcomes Research, 11(5), 489-502.
  • Klonizakis M, Gumber A, McIntosh E, King B, Middleton G, Michaels JA & Tew GA (2018) . International Wound Journal, 15(5), 822-828.
  • Sweeting MJ, Masconi KL, Jones E, Ulug P, Glover MJ, Michaels JA, Bown MJ, Powell JT & Thompson SG (2018) . The Lancet, 392(10146), 487-495.
  • Essat M, Aber A, Phillips P, Poku E, Woods HB, Howard A, Palfreyman S, Kaltenthaler E, Jones G & Michaels J (2018) . Annals of Vascular Surgery, 50, 275-283.
  • Jepson M, Elliott D, Conefrey C, Wade J, Rooshenas L, Wilson C, Beard D, Blazeby JM, Birtle A, Halliday A , Stein R et al (2018) . Journal of Clinical Epidemiology, 99, 75-83.
  • Klonizakis M, Tew GA, Gumber A, Crank H, King B, Middleton G & Michaels JA (2018) . British Journal of Dermatology, 178(5), 1072-1082.
  • Tew GA, Gumber A, McIntosh E, Kesterton S, King B, Michaels JA & Klonizakis M (2018) . European Journal of Applied Physiology, 118(2), 321-329.
  • Poku EN, Aber A, Phillips P, Essat M, Woods H, Palfreyman S, Kaltenthaler E, Jones G & Michaels J (2017) . British Journal of Surgery, 1(5), 138-147.
  • Goka EA, Phillips P, Poku E, Essat ME, Woods HB, Walters SJ, Kaltenthaler EC, Shackley P & Michaels J (2017) . Annals of Vascular Surgery, 45, 271-286.
  • Sidloff DA, Saratzis A, Sweeting MJ, Michaels J, Powell JT, Thompson SG & Bown MJ (2017) . British Journal of Surgery, 104(12), 1656-1664.
  • Phillips P, Lumley E, Duncan R, Aber A, Woods H, Jones GL & Michaels J (2017) . Journal of Advanced Nursing.
  • Aber A, Poku E, Phillips P, Essat M, Buckley Woods H, Palfreyman S, Kaltenthaler E, Jones G & Michaels J (2017) . British Journal of Surgery, 104(11), 1424-1432.
  • Phillips P, Poku E, Essat M, Woods HB, Goka EA, Kaltenthaler EC, Shackley P, Walters S & Michaels JA (2017) . British Journal of Surgery, 104(10), 1273-1283.
  • Ulug P, Sweeting MJ, von Allmen RS, Thompson SG, Powell JT, Jones E, Bown MJ, Glover MJ & Michaels J (2017) . The Lancet, 389(10088), 2482-2491.
  • Phillips P, Poku E, Essat M, Woods HB, Goka E, Kaltenthaler E, Walters S, Shackley P & Michaels J (2017) . European Journal of Vascular and Endovascular Surgery, 53(1), 77-88.
  • Duncan R, Essat M, Jones G, Booth A, Woods H, Poku E, Kaltenthaler E, Keetharuth D, Palfreyman S & Michaels J (2017) . British Journal of Surgery, 104(4), 317-327.
  • Poku E, Duncan R, Keetharuth A, Essat M, Phillips P, Woods HB, Palfreyman S, Jones G, Kaltenthaler E & Michaels J (2016) . Health and Quality of Life Outcomes, 14(1), 161-161.
  • Goka EA, Phillips P, Poku E, Essat M, Woods HB, Kaltenthaler E, Shackley P & Michaels J (2016) The relationship between hospital or surgeon volume and outcomes in lower limb vascular surgery in Europe. HTAi 2016 Abstract Book (ISUU), 131-`32.
  • Tew GA, Michaels J, Crank H, Middleton G, Gumber A & Klonizakis M (2015) . Trials, 16(1).
  • Tew GA, Humphreys L, Crank H, Hewitt C, Nawaz S, Al-Jundi W, Trender H, Michaels J & Gorely T (2015) . Vascular Medicine, 20(4), 348-357.
  • Tew GA, Humphreys L, Crank H, Hewitt C, Nawaz S, Al-Jundi W, Trender H, Michaels J & Gorely T (2015) Randomized controlled pilot study of a pragmatic structured education programme to increase walking in people with intermittent claudication. BRITISH JOURNAL OF SURGERY, 102, 8-8.
  • Carroll C, Hummel S, Leaviss J, Ren S, Stevens JW, Cantrell A & Michaels J (2014) . British Journal of Surgery, 101(9), 1040-1052.
  • Leaviss J, Hummel S, Carroll C, Ren S, Stevens JW, Everson-Hock E, Cantrell A, Stevenson M & Michaels J (2014) Clinical and cost-effectiveness of minimally invasive techniques for the treatment of varicosis: Systematic review and economic evaluation. Vasomed, 26(4), 210-211.
  • Meng Y, Squires H, Stevens JW, Simpson E, Harnan S, Thomas S, Michaels J, Stansby G & O'Donnell ME (2014) . Angiology, 65(3), 190-197.
  • Simpson EL, Kearns B, Stevenson MD, Cantrell AJ, Littlewood C & Michaels JA (2014) . Health Technology Assessment, 18(10), 1-252.
  • Michaels JA (2014) . British Journal of Surgery, 101(6), 632-632.
  • Stevens JW, Simpson E, Harnan S, Squires H, Meng Y, Thomas S, Michaels J & Stansby G (2013) . British Journal of Surgery, 100(13), 1838-1839.
  • Bermingham SL, Sparrow K, Mullis R, Fox M, Shearman C, Bradbury A & Michaels J (2013) . European Journal of Vascular and Endovascular Surgery, 46(6), 707-714.
  • Bermingham SL, Sparrow K, Mullis R, Fox M, Shearman C, Bradbury A & Michaels J (2013) . Journal of Vascular Surgery, 58(6), 1723-1723.
  • Simpson EL, Michaels JA, Thomas SM & Cantrell AJ (2013) . British Journal of Surgery, 100(9), 1128-1137.
  • Kearns BC, Michaels JA, Stevenson MD & Thomas SM (2013) . British Journal of Surgery, 100(9), 1180-1188.
  • Stevens JW, Simpson E, Harnan S, Squires H, Meng Y, Thomas S, Michaels J & Stansby G (2012) . British Journal of Surgery, 99(12), 1630-1638.
  • Layden J, Michaels J, Bermingham S & Higgins B (2012) . BMJ, 345(aug08 1), e4947-e4947.
  • Salhiyyah K, Senanayake E, Abdel-Hadi M, Booth A & Michaels JA (2012) . COCHRANE DATABASE OF SYSTEMATIC REVIEWS(1).
  • Palfreyman SJ, Tod AM, Brazier JE & Michaels JA (2010) . J Clin Nurs, 19(19-20), 2673-2703.
  • Klonizakis M, Tew GA, Michaels JA & Saxton JM (2010) . Eur J Appl Physiol, 109(6), 1221-1224.
  • Mustafa ST, Sadat U, Majeed MU, Wong CM, Michaels J & Thomas SM (2010) . Vascular, 18(1), 28-33.
  • Klonizakis M, Tew GA, Michaels JA & Saxton JM (2010) Effects of upper-limb exercise on lower-limb cutaneous microvascular function in post-surgical varicose-vein patients. European Journal of Applied Physiology, 1-4.
  • Michaels JA, Campbell WB, King BM, Macintyre J, Palfreyman SJ, Shackley P & Stevenson MD (2009) . Health Technol Assess, 13(56), 1-iii.
  • Michaels JA, Campbell B, King B, Palfreyman SJ, Shackley P & Stevenson M (2009) . Br J Surg, 96(10), 1147-1156.
  • Klonizakis M, Tew G, Michaels J & Saxton J (2009) . Microvascular Research, 78(1), 67-70.
  • Klonizakis M, Tew G, Michaels J & Saxton J (2009) . Microvascular Research, 77(2), 158-162.
  • Michaels JA, King B, MacIntyre JB, Palfreyman SJ, Shackley PM, Stevenson MD & Campbell WB (2009) . British Journal of Surgery, 96(Supplement_1), 15-15.
  • Palfreyman SJ & Michaels JA (2009) . Phlebology, 24 Suppl 1, 13-33.
  • Epstein DM, Sculpher MJ, Manca A, Michaels J, Thompson SG, Brown LC, Powell JT, Buxton MJ & Greenhalgh RM (2008) . British Journal of Surgery, 95(2), 183-190.
  • Palfreyman S, Nelson EA & Michaels JA (2007) . BMJ, 335(7613), 244.
  • Palfreyman SJ, Tod AM, King B, Tomlinson D, Brazier JE & Michaels JA (2007) . J Adv Nurs, 58(5), 458-467.
  • Ratcliffe J, Brazier J, Palfreyman S & Michaels J (2007) . Health Economics, 16(4), 395-405.
  • Holt PJE, Poloniecki JD, Loftus IM, Michaels JA & Thompson MM (2007) . British Journal of Surgery, 94(4), 441-448.
  • Holt PJE & Michaels JA (2007) . European Journal of Vascular and Endovascular Surgery, 34(4), 386-389.
  • Palfreyman S, Michaels J & Brazier J (2007) . Nursing Standard, 21(45), 57-69.
  • Giannoukas AD, Labropoulos N & Michaels JA (2006) . EUR J VASC ENDOVASC, 32(2), 217-221.
  • Michaels JA, Campbell WB, Brazier JE, Macintyre JB, Palfreyman SJ, Ratcliffe J & Rigby K (2006) . Health Technol Assess, 10(13), 1-iv.
  • Ratcliffe J, Brazier JE, Campbell WB, Palfreyman S, MacIntyre JB & Michaels JA (2006) . Br J Surg, 93(2), 182-186.
  • Michaels JA, Brazier JE, Campbell WB, MacIntyre JB, Palfreyman SJ & Ratcliffe J (2006) . Br J Surg, 93(2), 175-181.
  • Michaels JA (2006) . BRIT J SURG, 93(2), 250-250.
  • Michaels JA (2006) . BMJ, 332(7532), 48-50.
  • Palfreyman SJ, Nelson EA, Lochiel R & Michaels JA (2006) . Cochrane Database Syst Rev(3), CD001103.
  • Palfreyman S, King B, Turner B, Scars N, Canmody SE & Michaels J (2006) An update on the progress of the VULCAN trial. Wounds UK, 2(2), 35-44.
  • Campbell WB, Niblett PG, Peters AS, MacIntyre JB, Sherriff S, Palfreyman S, Michaels JA & REACTIV Study Participants (2005) . EUR J VASC ENDOVASC, 30(6), 664-669.
  • Campbell WB, Thomson H, MacIntyre JB, Coward C & Michaels JA (2005) . EUR J VASC ENDOVASC, 30(4), 437-440.
  • Michaels JA (2005) Screening for abdominal aortic aneurysm (AAA) reduced mortality caused by AAA in Danish men 64 to 73 years of age.. ACP J Club, 143(2), 39.
  • Drury D, Michaels JA, Jones L & Ayiku L (2005) . Br J Surg, 92(8), 937-946.
  • Michaels JA, Drury D & Thomas SM (2005) . Br J Surg, 92(8), 960-967.
  • Michaels J (2005) . European Journal of Vascular and Endovascular Surgery, 30(2), 115-118.
  • Rigby , Palfreyman , Beverley & Michaels (2005) . Praxis, 94(21), 874-874.
  • Michaels JA (2005) . Evidence-Based Medicine, 10(5), 142.
  • Palfreyman SJ, Drewery-Carter K, Rigby K, Michaels JA & Tod AM (2004) . J Clin Nurs, 13(3), 332-340.
  • Rigby KA, Palfreyman SJ, Beverley C & Michaels JA (2004) . Cochrane Database Syst Rev(4), CD004980.
  • Michaels JA (2003) . Br J Surg, 90(7), 827-831.
  • Michaels JA (2003) Screening for abdominal aortic aneurysms was cost-effective for prolonging survival from AAA-related death in older men.. ACP J Club, 139(1), 24.
  • Haldipur N, Vinayagam R, Singh S & Michaels JA (2003) Implications of the proposed new consultant contract on the provision of vascular services. ANN ROY COLL SURG, 85(2), 134-134.
  • Campbell WB, Kumar AV, Collin TW, Allington KL & Michaels JA (2003) The outcome of varicose vein surgery at 10 years: clinical findings, symptoms and patient satisfaction. ANN ROY COLL SURG, 85(1), 52-57.
  • Buxton MJ & Michaels JA (2003) . Evidence-Based Medicine, 8(4), 125.
  • (2002) . New England Journal of Medicine, 346(19), 1445-1452.
  • Rigby KA, Palfreyman S, Beverley C & Michaels JA (2002) Systematic review of stripping of the long saphenous vein in varicose vein surgery. BRIT J SURG, 89(4), 507-507.
  • Michaels JA, Campbell WB, Palfreyman SJ, Rigby K & Allington K (2002) Case mix in recruitment to a randomized controlled trial of varicose vein treatment. BRIT J SURG, 89(4), 507-507.
  • Rigby KA, Palfreyman SJ, Beverley C & Michaels JA (2002) . Cochrane Database Syst Rev(4), CD001486.
  • Rigby KA, Palfreyman S, Beverley C & Michaels JA (2001) . BMC òݸ and views, 1(S3).
  • Rigby KA, Palfreyman S & Michaels JA (2001) . Br J Surg, 88(7), 964-968.
  • Shackley P, Slack R & Michaels J (2001) . Journal of Health Services Research & Policy, 6(3), 151-157.
  • Michaels JA (2001) . ACP Journal Club, 134(3), 105-105.
  • Rigby K, Palfreyman S & Michaels J (2001) . British Journal of Surgery, 88(4), 610-611.
  • Michaels JA, Campbell WB, Rigby KA, Chan P, Beard J, Wood R, Lonsdale RJ, Sheriff S, Palfreyman S, Thompson J , Allington K et al (2001) . Phlebology: The Journal of Venous Disease, 16(1), 29-33.
  • Michaels JA, Campbell WB, Rigby KA & REACTIV trial (2001) A new pragmatic classification system for varicose veins. PHLEBOLOGY, 16(1), 29-33.
  • Michaels JA, Palfreyman S & Wood R (2001) Evidence-based guidelines for the configuration of vascular services. Journal of Clinical Excellence, 3(3), 145-153.
  • Michaels JA & Booth A (2001) Pragmatic system for the grading of evidence and recommendations in clinical guidelines. Journal of Clinical Excellence, 3(3), 139-143.
  • Shackley P, Slack R, Booth A & Michaels J (2000) . European Journal of Vascular and Endovascular Surgery, 20(4), 326-335.
  • SHACKLEY P, SLACK R, BOOTH A & MICHAELS J (2000) . European Journal of Vascular and Endovascular Surgery, 20(4), 326-335.
  • Michaels J, Palfreyman S, Shackley P, Slack R & Brazier J (2000) . British Journal of Surgery, 87(4), 515-515.
  • Palfreyman SJ, Booth A & Michaels JA (2000) . Eur J Vasc Endovasc Surg, 19(2), 143-157.
  • Greenhalgh RM, Powell JT, Fowkes FGR, Forbes JF, Ruckley CV, Poole-Wilson PA, Browse N, Bulpitt CJ, Burnand K, Coles EC , Fletcher A et al (2000) Smoking, lung function and the prognosis of abdominal aortic aneurysm. EUROPEAN JOURNAL OF VASCULAR AND ENDOVASCULAR SURGERY, 19(6), 636-642.
  • Michaels , Brazier , Palfreyman , Shackley & Slack (2000) . Health Technology Assessment, 4(11).

Book chapters

  • Michaels J (2021) Interdisciplinary perspectives on practice-based research In Vear C (Ed.), The Routledge International Handbook of Practice-Based Research
  • Paravastu SCV & Michaels JA (2014) , Core Topics in General and Emergency Surgery (pp. 23-40). Elsevier
  • Rigby KA & Michaels JA (2014) , Core Topics in General and Emergency Surgery (pp. 1-22). Elsevier
  • Palfreyman & Michaels JA (2006) Indications for treatments of varicose veins In Labropoulos N & Stansby G (Ed.), Venous and Lymphatic Diseases (pp. 245-256). New York: Informa Healthcare.

Conference proceedings

  • Essat M, Buckley Woods H, Poku E, Kaltenthaler E & Michaels J (2018) . Value in Health, Vol. 21 (pp S392-S392)
  • Aber A, Tong T, Chilcott J, Maheswaran R, Thomas S, Nawaz S & Michaels J (2018) RISK ADJUSTMENT FOR COMORBIDITIES IN AORTIC ANEURYSM SURGERY. BRITISH JOURNAL OF SURGERY, Vol. 105 (pp 8-8)
  • Aber A, Phillips P, Poku E, Wood HB, Howard A, Palfreyman S, Kaltenthaler E, Jones G, Michaels J & Essat M (2017) . International Journal of Technology Assessment in Health Care, Vol. 33(S1) (pp 12-13), 17 June 2017 - 21 June 2017.
  • Aber A, Essat M, Phillips P, Howard A, Poku E, Wood HB, Jones G, Kaltenthaler E & Michaels J (2017) Is there any valid patient reported outcome measures (PROMs) for patients undergoing carotid artery revascularisation?. BRITISH JOURNAL OF SURGERY, Vol. 104 (pp 13-13)
  • Aber A, Poku E, Duncan R, Lumley E, Phillips P, Wood HB, Kaltenthaler E, Jones G & Michaels J (2017) How to measure patient reported outcome measures (PROMs) in patients with peripheral arterial disease (PAD): mixed methods. BRITISH JOURNAL OF SURGERY, Vol. 104 (pp 12-12)
  • Aber A, Poku E, Phillips P, Essat M, Wood HB, Kaltenthaler E, Jones G & Michaels J (2017) How to measure patient reported outcome measures (PROMs) for patients with venous leg ulcers (VLU): a mixed method study. BRITISH JOURNAL OF SURGERY, Vol. 104 (pp 14-14)
  • Michaels J, Pearson T, Maheswaran R, Thomas S & Nawaz S (2016) Trends in aortic aneurysm treatment from Hospital Episode Statistics (HES). BRITISH JOURNAL OF SURGERY, Vol. 103 (pp 20-20)
  • Duncan R, Jones G, Essat M, Poku E, Phillips P, Woods H, Booth A, Palfreyman S & Michaels J (2015) . Quality of Life Research, Vol. 24 (pp 77-77), 21 October 2015 - 24 October 2015.
  • Tew GA, Gorely T, Crank H, Humphries L, Trender H, Michaels J & Nawaz S (2014) . Medicine & Science in Sports & Exercise, Vol. 46 (pp 372-372)
  • Silvestro C, Michaels J, Dimou S, Tripoliti EE & Petrakis EGM (2013) . 13th IEEE International Conference on BioInformatics and BioEngineering, 10 November 2013 - 13 November 2013.
  • Meng Y, Squires H, Stevens JW, Simpson E, Harnan S, Thomas S, Michaels J, Stansby G & O'Donnell M (2012) . Value in Health, Vol. 15(7) (pp A633-A633)
  • Palfreyman SJ, Michaels JA, Campbell WB, Brazier JE, MacIntyre JB, Ratcliffe J & Rigby K (2005) A prospective clinical trial of the management and outcome of uncomplicated varicose veins. BRITISH JOURNAL OF SURGERY, Vol. 92(4) (pp 506-506)
  • Michaels JA, Campbell WB, Brazier JE, MacIntyre JB, Palfreyman SJ, Ratcliffe J & Rigby K (2005) Randomized trial of treatment for uncomplicated varicose veins: surgery is clinically and cost effective. BRITISH JOURNAL OF SURGERY, Vol. 92(4) (pp 506-507)
  • Michaels JA, Drury D & Thomas SM (2005) Decision and cost-effectiveness analysis of endovascular abdominal aortic aneurysm repair: defining an evidence-based management strategy pending randomized trial results. BRITISH JOURNAL OF SURGERY, Vol. 92(4) (pp 513-513)
  • Mulkern EM, Michaels JA & Chan P (2005) Intermittent claudication: should more patients receive invasive treatment?. BRITISH JOURNAL OF SURGERY, Vol. 92 (pp 26-26)
  • Ratcliffe J, Brazier J, Palfreyman S & Michaels J (2004) . Value in Health, Vol. 7(6) (pp 775-775)
  • Mancuso M, Michaels J, Tay SKH, Bonilla E, Jayakar P, Shanske S & DiMauro S (2004) Mitochondrial DNA depletion syndrome causing Spinal Muscle Atrophy. NEUROLOGY, Vol. 62(7) (pp A21-A22)
  • Brazier JE, Ratcliffe J, Michaels J & Palfreyman S (2004) COMPARISON OF PATIENT AND GENERAL POPULATION VALUES: THE CASE OF VARICOSE VEINS. QUALITY OF LIFE RESEARCH, Vol. 13(9) (pp 1557-1557)
  • Michaels JA (2003) Mortality following aortic surgery: the potential value of league tables. BRITISH JOURNAL OF SURGERY, Vol. 90(4) (pp 495-495)
  • Haldipur N, Vinayagam R, Singh S & Michaels JA (2003) Implications of the proposed new consultant contract on the provision of vascular services. BRITISH JOURNAL OF SURGERY, Vol. 90(4) (pp 501-501)
  • Haldipur N, Tan P, Michaels JA & Singh S (2003) Ruptured aortic aneurysm: how do we get the experience?. BRITISH JOURNAL OF SURGERY, Vol. 90(4) (pp 493-494)

Reports

  • Michaels J, Tong T, Maheswaran R & Nawaz S (2023)
  • Michaels J & Stevenson M (2020) Explaining national differences in the mortality of Covid-19 : individual patient simulation model to investigate the effects of testing policy and other factors on apparent mortality
  • Duncan R, Booth A, Woods H, Essat M, Phillips P, Poku E, Kaltenthaler E, Jones G & Michaels J (2016) Understanding the experience and impact of living with a vascular condition from the patients perspective: a qualitative evidence synthesis protocol

Posters

  • Lumley EG, Duncan R, Tod A, Palfreyman S, Jones G & Michaels J (2017) Living with vascular disease: A qualitative study. The Royal College of Nursing International Research Conference 2017.
  • Woods HB, Phillips P, Poku E, Essat M, Goka EA, Kaltenthaler EC, Shackley P & Michaels J (2016) Searching for evidence for systematic reviews of volume outcome relationship in peripheral vascular surgery. 2016 HTAi Annual meeting, Tokyo Japan.
  • Phillips P, Poku E, Essat M, Woods HB, Goka EA, Kaltenthaler E, Shackley P & Michaels J (2016) Volume-outcome relationships in the treatment of AAA in Europe: a systematic review. Health Technology Assessment International (Tokyo).
  • Phillips P, Poku E, Essat M, Woods HB, Goka EA, Kaltenthaler E, Shackley P & Michaels J (2016) Volume-outcome relationships in peripheral vascular surgery: an overview of reviews. Health Technology Assessment International (Tokyo).
  • Poku E, Essat M, Duncan R, Phillips P, Woods H, Palfreyman S, jones G, Kaltenthaler E & Michaels J (2015) Patient-reported outcome measures in patients with peripheral artery disease: A systematic review. Health Technology Assessment international.
  • Essat M, Poku E, Duncan R, Phillips P, Woods H, Palfreyman S, jones G, Kaltenthaler E & Michaels (2015) Patient-reported outcome measures in patients with abdominal aortic aneurysm – A systematic review. Health Technology Assessment International.

Presentations

  • Lumley EG, Phillips P, Duncan R, Buckley-Woods H, Aber A, Jones G & Michaels J . Oxford.
  • Phillips P, Lumley E, Aber A, Radley S, Jones G & Michaels J Development of an electronic personal assessment questionnaire to capture the impact of living with a vascular condition;the ePAQ-VAS. University of Oxford Examination Schools.

Other

  • Michaels JA, Campbell WB, King BM, Palfreyman SJ, Shackley P & Stevenson MD (2010) . BRIT J SURG, 97(3), 460-460.
Teaching interests

In the past I have been closely involved in teaching of both clinical trainees and post graduate students on the masters programmes. I was involved in the development and running of the masters programme in clinical research and have supervised and examined for higher degrees.

Professional activities and memberships
  • Chair of Steering Committee for BASIL 2 and BASIL 3 Trials
  • Member of Steering Committee for the UK-COMPASS Trial
  • Previous Chair of a Research Special Interest Group for Vascular Service Provision and Access for The Vascular Society for Great Britain and IrelandPrevious Vice Chair of NICE Appraisal Committee
  • Previous Chair of NICE Guideline Development Group for Peripheral Arterial Disease
  • Previous Chair of Interventional Procedures Priorities Panel and Member of Prioritisation Group and Strategy and Oversight Group for the NIHR HTA Programme
Recent Blog Posts and Podcast
  • Podcast: Mason Institute Investigates Episode 5: Clinical decision making: Evidence based, or Values based? 
  • Michaels, J. A. (2021). 'Paying more for highly specialised technologies: equity or profligacy?' The Journal of Medical Ethics Blog. 3 June 2021; Available from: 
  • Michaels, J. A. (2020). ‘Valuing the care in healthcare: priorities and trade-offs', The Journal of Medical Ethics Blog. 16 March 2021; Available from:
  • Michaels, J. A. (2020). ‘NICE’s wrong turns: opportunity costs and missed opportunities', The Journal of Medical Ethics Blog. 30 November 2020; Available from:
  • Michaels, J. A. (2020). ‘Covid-19: Value-based decision making', The Journal of Medical Ethics Blog. 8 July 2020; Available from:
  • Michaels, J. A. (2020). 'Don’t blame the science', The Journal of Medical Ethics Blog. 4 June 2020; Available from:
  • Michaels, J. A. (2020). 'Evidence-based injustices', The Journal of Medical Ethics Blog. 29 May 2020; Available from:
  • Michaels, J. A. (2016). 'Bridging the gap between academics and practitioners', The BMJ Opinion. Available from:

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