PhD students in the Unit
A number of MD/PhD candidates work with the Dr Foster Unit on a variety of projects.
Elaine Burns
I am a PhD student in the Department of Surgery, supervised by Mr Omar Faiz, Dr Paul Aylin and Professor Ara Darzi. I am a surgical trainee undertaking a PhD to improve my research skills and facilitate my career as an academic surgeon. My doctoral research focuses on examining variation in performance and quality in colorectal surgery within the National Health Service from routinely collected datasets. Please contact me (e.burns@imperial.ac.uk) if you would like further information about the research.
Publications
Omar Faiz, Amyn Haji, Elaine Burns, Alex Bottle, Robin Kennedy, Paul Aylin. Hospital stay amongst patients undergoing major elective colorectal surgery: predicting prolonged stay and readmissions in NHS hospitals. Submitted Colorectal Disease.
Omar Faiz, Tim Brown, Alex Bottle, Elaine Burns, Ara Darzi, Paul Aylin. The impact of hospital provider volume on postoperative mortality following major emergency colorectal surgery in English NHS Trusts between 2001 and 2005. Accepted Disease of Colon and Rectum.
Burns EM, Mayer EK, Faiz O. Surgeon volume does not predict outcomes in the setting of technical credentialing: results from a randomized trial of colon cancer. Ann Surg. 2009 May;249(5):866
Burns EM, Faiz O Evolution of the surgeon-volume, patient outcome relationship. Accepted Ann Surg.
Carina King
I am a PhD student with the Centre for Infection Prevention and Management. My project, under the supervision of Paul Aylin and Alison Holmes will explore novel uses of existing databases to enhance the surveillance capability of hospital acquired infections and help develop predictive models to identify individuals at risk. This exciting work will seek to exploit the potential benefits of electronic patient records for both operational systems and for medical research.
I will be focusing on areas such as readmissions due to healthcare associated infections, identification of high risk populations, and prescribing practices related to antimicrobial resistance and will be working closely with the Health Protection Agency and the Dr Foster Unit at Imperial on a variety of data sources.
Jo Murray
I am a postgraduate doctoral research student based in the Department of Primary Care and Public Health, supervised by Dr Sonia Saxena and Dr Alex Bottle. My main research area of interest is the epidemiology of paediatric infectious diseases. My PhD focuses on the burden of Respiratory Syncytial Virus (RSV) among infants in the UK. I will be using Hospital Episode Statistics (HES) data to develop a retrospective birth cohort of infants and will explore trends in subsequent RSV-related hospital admissions and mortality among these infants. A key component of this PhD is the development of methodology to link two national datasets of routinely collected patient records. We aim to use personal identifiers to link records from babies admitted to neonatal units in England using the Neonatal Data Analysis Unit (NDAU) database, to HES records of subsequent healthcare utilisation. I will then examine population-based neonatal outcomes beyond discharge from a neonatal unit, adjusting for case-mix factors.
Publications and conference extracts
Murray J, Duffin C, Bottle A, Sharland M, Majeed A and Saxena S. A descriptive study into the epidemiology of respiratory syncytial virus related hospital admissions in England. Poster presented at the Society for Academic Primary Care conference, St Andrews, Scotland, 8th – 10th July 2009. Awarded poster presentation prize.
Murray J, Saxena S, Sharland M, Bottle A and Majeed A (2009) BMJ rapid response letter to Teale et al, BMJ Long term outcomes following admission for RSV bronchiolitis in children.
If you would like further information regarding my PhD project please email me (joanna.murray@imperial.ac.uk).
Will Palmer
The aim of my project, which I started in February 2008, is to evaluate the potential for improving patient safety by providing real-time information to clinicians using existing data sources. Specifically, I plan to use administrative data to report any incidents to specific medical and surgical specialty teams within Imperial Healthcare NHS Trust and to assess the effectiveness of this intervention.
To date, I have reviewed the relevant literature and drawn together a list of existing indicators. Currently, I am developing the algorithms for Stroke-specific indicators.
I study part-time in between writing reports on the NHS for the National Audit Office on topics such as reducing alcohol harm and stroke services.
Carmen Tsang
I am a part-time PhD student in the Department of Primary Care and Public Health, supervised by Dr Paul Aylin and Professor Azeem Majeed. My doctoral research centres on how existing data from information systems can be used to improve patient safety in the primary care setting. Specifically, I am exploring the application of routinely collected (also known as administrative) data from both secondary care and general practice to develop an early detection method for adverse events in primary care. I am keen to hear the views of staff working in primary care about the use of routinely collected data for safety improvement. I will be carrying out informal consultations on the development of adverse event screens with GPs and colleagues in 2010. Please contact me (c.tsang@imperial.ac.uk) if you would like to be involved in the consultation process or would like further information about the research.
Research training
In July-August 2009, I undertook a 3 week research placement at the Department of Community Medicine, School of Public Health, University of Hong Kong. During this time, I was involved in a study investigating the drivers behind preventable admissions among elderly patients in Hong Kong.
Publications and conference abstracts
Tsang C, Aylin P, Majeed A. Patient safety indicators for primary care. Poster presented at the National Patient Safety Agency 3rd Annual UK Patient Safety Conference, London 16 December 2009.
Tsang C, Aylin P, Majeed A. Patient safety indicators for primary care. Poster presented at the International Society for Quality in Health Care conference, Dublin 11-14 October 2009.
Tsang C, Aylin P, Palmer W. Patient safety indicators: Where next? Poster presented at the International Society for Quality in Health Care conference, Dublin 11-14 October 2009.
Tsang C, Aylin P, Majeed A. Patient safety indicators for primary care. Poster presented at the Patient Safety Congress, Birmingham, 31 April-1 May 2009.
Tsang C, Palmer W, Aylin P. Patient safety indicators: where next? A systematic review of the literature. Poster presented at the International Forum on Quality and Safety in Healthcare, Berlin, 18-20 March 2009.
Tsang C, Palmer W, Aylin P. (2008). Patient safety indicators: A systematic review of the literature. Centre for Patient Safety and Service Quality. London: Imperial College London.