Ash Bullement

BSc, MSc

Population Health, School of Medicine and Population Health

PhD Student

Abullement1@sheffield.ac.uk

Full contact details

Ash Bullement
Population Health, School of Medicine and Population Health
Regent Court (ScHARR)
30 Regent Street
91直播
S1 4DA
Profile

I am a part-time PhD student at ScHARR, supervised by Dr Nick Latimer, Prof Matt Stevenson, and Prof Gianluca Baio (UCL). My research is focused on the use of external information to inform survival extrapolations based on clinical trials of cancer treatments. Outside of my PhD studies, I am a health economics analyst working in industry.

Qualifications

BSc Mathematics, Statistics and Operational Research, Cardiff University

MSc Health Economics and Decision Modelling, University of 91直播

Research interests

My research interests are on the use of survival analysis methodology to estimate survival curves for use in healthcare decision making, specifically health technology assessments of cancer treatments. I am especially interested in estimating longer-term survival for treatments with novel mechanistic properties that are associated with complex hazard functions.

The working title of my PhD is 鈥楢n exploration of methods to incorporate external information into survival modelling in oncology鈥.

Publications

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This person does not have any publications available.

All publications

Journal articles

  • Bullement A, Edmondson-Jones M & Latimer N (2024) . BMC Cancer, 24(1). RIS download Bibtex download
  • Ivanyi P, Bullement A, Ciccarone A, Schlichting M, Naik J, Colombo GL, Gandola A & Pescott CP (2023) . Value in Health, 26(12), S120-S120. RIS download Bibtex download
  • Hamerton L, Gomes K, Fougeray R, Hook ES, Gomes MV, Hauch O & Bullement A (2023) . Future Oncology, 19(9), 643-650. RIS download Bibtex download
  • Vadgama S, Mann J, Bashir Z, Spooner C, Collins GP & Bullement A (2022) . Value in Health. RIS download Bibtex download
  • Critchlow S, Xiao Y, Crabb S, Eccleston A, Christoforou K, Amin A, Bullement A, Deighton K, Chang J, Kearney M , Kapetanakis V et al (2022) . Value in Health, 25(1), S32-S33. RIS download Bibtex download
  • Bullement A (2021) . Journal of the Royal Statistical Society: Series A (Statistics in Society). RIS download Bibtex download
  • Shields GE, Pennington B, Bullement A, Wright S & Elvidge J (2021) . PharmacoEconomics. RIS download Bibtex download
  • Bullement A, Knowles E, Langenfeld M, Diogo GR, Nazir J & Eriksson D (2021) . Open Access Rheumatology: Research and Reviews, 13, 257-266. RIS download Bibtex download
  • Bullement A, Knowles ES, DasMahapatra P, Ali T & Preblick R (2021) . PharmacoEconomics - Open. RIS download Bibtex download
  • Hatswell AJ, Bullement A, Schlichting M & Bharmal M (2020) . Applied Health Economics and Health Policy. RIS download Bibtex download
  • Cranmer H, Shields GE & Bullement A (2020) . Journal of Medical Economics, 23(10), 1176-1185. RIS download Bibtex download
  • Bullement A, Podkonjak T, Robinson MJ, Benson E, Selby R, Hatswell AJ & Shields GE (2020) . International Journal of Technology Assessment in Health Care, 36(4), 388-394. RIS download Bibtex download
  • Bullement A, Willis A, Amin A, Schlichting M, Hatswell AJ & Bharmal M (2020) . BMC Medical Research Methodology, 20. RIS download Bibtex download
  • Bullement A, McMordie ST, Hatswell AJ, Li N & Wilson K (2020) . PharmacoEconomics - Open, 4, 133-142. RIS download Bibtex download
  • Gladwell D, Bullement A, Cowell W, Patterson K & Strong M (2019) . Value in Health. RIS download Bibtex download
  • Bullement A, Cranmer HL & Shields GE (2019) . Applied Health Economics and Health Policy, 17(6), 771-780. RIS download Bibtex download
  • Bullement A, Taylor M, McMordie ST, Waters E & Hatswell AJ (2019) . PharmacoEconomics, 37(11), 1383-1390. RIS download Bibtex download
  • Cranmer H, Shields G & Bullement A (2019) . Value in Health, 22, S479-S479. RIS download Bibtex download
  • Bullement A, Cranmer H & Shields G (2019) . Value in Health, 22, S456-S457. RIS download Bibtex download
  • Cranmer H, Shields G & Bullement A (2019) . Value in Health, 22, S456-S456. RIS download Bibtex download
  • Bullement A, Nathan P, Willis A, Amin A, Lilley C, Stapelkamp C, Hatswell A, Pescott C & Bharmal M (2019) . PharmacoEconomics - Open, 3(3), 377-390. RIS download Bibtex download
  • Hatswell AJ, Bullement A, Schlichting M & Bharmal M (2019) . Value in Health, 22, S105-S105. RIS download Bibtex download
  • Bullement A, Shields G, Hatswell AJ, Schlichting M & Bharmal M (2019) . Value in Health, 22, S44-S44. RIS download Bibtex download
  • Li N, Bullement A, McMordie S, Hatswell AJ & Wilson K (2019) . Value in Health, 22, S389-S389. RIS download Bibtex download
  • Bullement A, Meng Y, Cooper M, Lee D, Harding TL, O鈥橰egan C & Aguiar-Ibanez R (2019) . Journal of Medical Economics, 22(3), 205-214. RIS download Bibtex download
  • Bullement A, Latimer NR & Bell Gorrod H (2018) . Value in Health. RIS download Bibtex download
  • Bharmal M, Amin A, Stapelkamp C, Pescott C, Hatswell A, Lilley C, Bullement A & Willis A (2018) . Annals of Oncology, 29, viii461-viii461. RIS download Bibtex download
  • Hatswell AJ, Bullement A, Briggs A, Paulden M & Stevenson MD (2018) . PharmacoEconomics. RIS download Bibtex download
  • Bullement A, Underhill S, Fougeray R & Hatswell AJ (2018) . Clinical Colorectal Cancer, 17(1), e143-e151. RIS download Bibtex download
  • Powles T, Dur谩n I, van der Heijden MS, Loriot Y, Vogelzang NJ, De Giorgi U, Oudard S, Retz MM, Castellano D, Bamias A , Fl茅chon A et al (2018) . The Lancet, 391(10122), 748-757. RIS download Bibtex download
  • Elvidge J, Bullement A & Hatswell AJ (2016) . PharmacoEconomics, 34(11), 1145-1159. RIS download Bibtex download
  • Bullement A, Edmondson-Jones M, Guyot P, Welton NJ, Baio G, Stevenson M & Latimer NR () . PharmacoEconomics. RIS download Bibtex download
  • Shields GE, Clarkson P, Bullement A, Stevens W, Wilberforce M, Farragher T, Verma A & Davies LM () . PharmacoEconomics. RIS download Bibtex download
  • Vadgama S, Pasquini MC, Maziarz RT, Hu Z-H, Ray MD, Smith H, Bullement A, Edmondson-Jones M, Sullivan W & Cartron G () . Blood Advances. RIS download Bibtex download
  • Critchlow S, Bullement A, Crabb S, Jones R, Christoforou K, Amin A, Xiao Y, Kapetanakis V, Benedict 脕, Chang J , Kearney M et al () . Future Oncology. RIS download Bibtex download
  • Gal P, Feldmajer G, Augusto M, Gani R, Hook E, Bullement A, Philips Z & Smith I () . PharmacoEconomics. RIS download Bibtex download
  • Bullement A, Stevenson MD, Baio G, Shields GE & Latimer NR () . Medical Decision Making, 0272989X2311686-0272989X2311686. RIS download Bibtex download
  • Cranmer HL, Shields GE & Bullement A () . Applied Health Economics and Health Policy. RIS download Bibtex download
  • Gooding S, Lau I-J, Sheikh M, Roberts P, Wong J, Dickens E, Bullement A, Elvidge J, Lee D & Ramasamy K () . PLOS ONE, 10(9), e0136207-e0136207. RIS download Bibtex download
  • Farmer C, Bullement A, Packman D, Long L, Robinson S, Nikram E, Hatswell AJ, Melendez-Torres GJ & Crathorne L () . PharmacoEconomics. RIS download Bibtex download
  • Bullement A & Kearns B () Incorporating external trial data to improve survival extrapolations: a pilot study of the COU-AA-301 trial. Health Services and Outcomes Research Methodology. RIS download Bibtex download

Conference proceedings papers

  • Bullement A, Knowles E, van Leeuwen-Gorter A, Langenfeld M, Reynolds Diogo G, Nazir J & Eriksson D (2020) . Value in Health, Vol. 23 (pp S539-S539), 16 November 2020 - 19 November 2020. RIS download Bibtex download
  • Metry A, Sullivan W, Kearns BC & Bullement A (2019) . Value in Health, Vol. 22 (pp S577-S578) RIS download Bibtex download
  • Sullivan W, Bullement A & Lee D (2018) . Value in Health, Vol. 21 (pp S379-S379) RIS download Bibtex download
  • Willis A, Bullement A & Sullivan W (2018) . Value in Health, Vol. 21 (pp S378-S379) RIS download Bibtex download
  • Bullement A, Amin A, Stapelkamp C, Willis A, Lilley C, Hatswell AJ, Pescott C & Bharmal M (2018) . Value in Health, Vol. 21 (pp S11-S11) RIS download Bibtex download
  • Gosain S, Bullement A, Kirby J, Ralph L, Lilley C & Lawrence D (2018) . Value in Health, Vol. 21 (pp S465-S465) RIS download Bibtex download
  • Bullement A & Hatswell AJ (2018) . Value in Health, Vol. 21 (pp S8-S8) RIS download Bibtex download
  • Bullement A, D'Angelo SP, Amin A, Stapelkamp C, Willis A, Lilley C, Hatswell A & Bharmal M (2018) . Journal of Clinical Oncology, Vol. 36(15_suppl) (pp e21620-e21620) RIS download Bibtex download
  • Hatswell AJ, Bullement A, Paulden M & Stevenson M (2017) . Value in Health, Vol. 20(9) (pp A746-A746) RIS download Bibtex download
  • Mahon S, Bullement A, Willis A, Sullivan W, Britton JA, Cox L, Tyas D & Sowdani A (2017) . Value in Health, Vol. 20(9) (pp A440-A440) RIS download Bibtex download
  • Hatswell AJ, Cooper M, Bharmal M & Bullement A (2017) . Value in Health, Vol. 20(9) (pp A422-A422) RIS download Bibtex download
  • Bullement A & Critchlow S (2016) . Value in Health, Vol. 19(7) (pp A378-A379) RIS download Bibtex download
  • Hatswell A, Anelli M, Vigevano F, Saunders A, Bullement A & Lee D (2014) . Value in Health, Vol. 17(3) (pp A61-A61) RIS download Bibtex download