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Prof Ajay Aggarwal

Prof Cancer Services & Systems Research

United Kingdom

I am a Consultant Clinical Oncologist (specialising in the delivery of radiation and systemic cancer therapies) at Guy’s & St Thomas’ NHS Trust, London and Professor of Cancer Services and Systems Research at the London School of Hygiene and Tropical Medicine (LSHTM).

I am the Clinical Director for the ten national cancer audits in England and Wales (NATCAN) and a member of the Executive Committee for the European Cancer Organisation. I have been the recipient of two fellowship awards from the National Institute for Health Research in 2014 and 2020 and is the current Editor-in-Chief of the Journal of Cancer Policy.

In my role as the clinical lead for the UK National Prostate Cancer Audit, I led the development and delivery of the first ever national hospital outcome reporting programme for radiotherapy. My research has also contributed significantly to national and international policy discussion around the affordability of cancer care and the value of new technologies in cancer medicine which has influenced directly the WHO Cancer Drug Pricing and Benefits Taskforces. As co-chair of the Health Economics in Radiation Oncology (HERO) group within ESTRO (European Society for Radiation Oncology), I am leading the value-based health care initiative.

I have previously worked at the World Health Organisation in Geneva and currently the Chief Investigator of the NIH funded ARCHERY study, the first prospective international multicentre trial across India, Jordan, Malaysia and South Africa evaluating the role of AI in the delivery of radiotherapy treatment.

I graduated from Guy’s, Kings’ & St Thomas’ Medical school having attained a BSc in Management at Imperial College London. I have an MSc in the Science of Cancer from The Institute of Cancer Research and an MSc in Health, Population and Society from The London School of Economics. I completed my PhD in Health Services and Policy Research at LSHTM.

Affiliations

Department of Health Services Research and Policy
Faculty of Public Health and Policy

Teaching

I teach postgraduate students on the MSc in Public Health Course at LSHTM. I am also a member of teaching faculty for CREDO (International Collaboration for Research Methods Development in Oncology) This is an annual one-week research protocol development workshop in India involving senior oncology trainees from across the world to build capacity and capability in oncology research and methods. I also teach on the annual ESTRO Quality Management course and am a member of faculty for the Leadership in Oncology Course organised by the European School of Oncology (ESO).

Research

Research Area
Health services research
Epidemiology
Health policy
Mixed methods research
Disease and Health Conditions
Cancer
Country
United Kingdom
India
South Africa
Zambia
Indonesia
Malaysia
Jordan
Canada
United States of America

Selected Publications

Defining national research priorities for prostate cancer in Zambia: using the Delphi process for comprehensive cancer policy setting in sub-Saharan Africa
Lombe, DC; Mwamba, M; Simwinga, M; Bond, V; Ssemata, AS; Muhumuza, R; SEELEY, J; Lishimpi, K; Mapulanga, V; Kachimba, J; AGGARWAL, A; Msadabwe, S;
2024
BMJ Oncology
Reply to: Letter to the editor regarding the article 'Prostate cancer outcomes following whole-gland and focal high-intensity focused ultrasound'.
PARRY, MG; Sujenthiran, A; Nossiter, J; MORRIS, M; Berry, B; Nathan, A; AGGARWAL, A; Payne, H; Van der Meulen, J; Clarke, NW;
2024
BJU international
Quality indicators in surgical oncology: systematic review of measures used to compare quality across hospitals.
McLeod, M; Leung, K; Pramesh, CS; Kingham, P; Mutebi, M; Torode, J; Ilbawi, A; Chakowa, J; Sullivan, R; AGGARWAL, A;
2024
BJS open
Artificial Intelligence-Based Radiotherapy Contouring and Planning to Improve Global Access to Cancer Care.
Court, LE; AGGARWAL, A; Jhingran, A; Naidoo, K; Netherton, T; Olanrewaju, A; Peterson, C; Parkes, J; Simonds, H; Trauernicht, C; Zhang, L; Beadle, BM; Radiation Planning Assistant Consortium,;
2024
JCO Global Oncology
What can patient-reported experience measures tell us about the variation in patients' experience of prostate cancer care? A cross-sectional study using survey data from the National Prostate Cancer Audit in England.
MORRIS, M; Cook, A; DODKINS, J; Price, D; Waller, S; Hassan, S; Nathan, A; AGGARWAL, A; Payne, HA; Clarke, N; Van der Meulen, J; Nossiter, J;
2024
BMJ open
Variation in Access to Palliative Radiotherapy in Prostate Cancer: A Population-Based Study in Canada.
Jooya, A; Qureshi, D; Phillips, WJ; Leigh, J; Webber, C; AGGARWAL, A; Tanuseputro, P; Morgan, S; Macrae, R; Ong, M; Bourque, J-M;
2024
Cureus
Common Sense (Radiation) Oncology: Redefining targets in radiotherapy.
Sanford, NN; Lievens, Y; AGGARWAL, A; Hanna, TP; Dawson, LA; White, J; Gyawali, B; Booth, C; De Moraes, FY;
2024
Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology
Identifying distant metastases at diagnosis in routinely collected data: a national cohort study of colorectal cancer patients
ALMILAJI, O; Sharples, L; AGGARWAL, A; Cromwell, D; Horgan, K; Braun, M; Arnott, R; Nossiter, J; LEWIN, A; Rous, B; Cowling, T; Van Der Meulen, J; Walker, K;
2024
CRUK Data-driven cancer research conference
Quality indicators for evaluating cancer care in low-income and middle-income country settings: a multinational modified Delphi study.
McLeod, M; Torode, J; Leung, K; Bhoo-Pathy, N; Booth, C; Chakowa, J; Gralow, J; Ilbawi, A; Jassem, J; Parkes, J; Mallafré-Larrosa, M; Mutebi, M; Pramesh, CS; Sengar, M; Tsunoda, A; Unger-Saldaña, K; Vanderpuye, V; Yusuf, A; Sullivan, R; AGGARWAL, A;
2024
The Lancet Oncology
GRAIL-Galleri: why the special treatment?
Turnbull, C; Wald, N; Sullivan, R; Pharoah, P; Houlston, RS; AGGARWAL, A; Hogarth, S; McCartney, M;
2024
Lancet (London, England)
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