P Aylin

Summary

Affiliation: Imperial College
Country: UK

Publications

  1. ncbi request reprint Trends in hospital admissions for pulmonary embolism in England: 1996/7 to 2005/6
    Paul Aylin
    Dr Foster Unit, Department of Primary Care and Social Medicine, Imperial College, London
    Clin Med 8:388-92. 2008
  2. pmc Cancer diagnosed by emergency admission in England: an observational study using the general practice research database
    Carmen Tsang
    Dr Foster Unit at Imperial, Ground Floor 3 Dorset Rise, EC4Y 8EN, London, England
    BMC Health Serv Res 13:308. 2013
  3. pmc Using routine data to monitor inequalities in an acute trust: a retrospective study
    Katharine M Langford
    School of Public Health, Imperial College London, Norfolk Place, London, W2 1PG, UK
    BMC Health Serv Res 12:104. 2012
  4. pmc Day of week of procedure and 30 day mortality for elective surgery: retrospective analysis of hospital episode statistics
    P Aylin
    Dr Foster Unit at Imperial College, Department of Primary Care and Public Health, School of Public Health, Imperial College, London W6 8RP, UK
    BMJ 346:f2424. 2013
  5. pmc Use of administrative data or clinical databases as predictors of risk of death in hospital: comparison of models
    Paul Aylin
    Dr Foster Unit, Imperial College London, London EC1A 9LA
    BMJ 334:1044. 2007
  6. ncbi request reprint Descriptive study comparing routine hospital administrative data with the Vascular Society of Great Britain and Ireland's National Vascular Database
    P Aylin
    Department of Primary Care and Social Medicine, Dr Foster Unit at Imperial College London, London, UK
    Eur J Vasc Endovasc Surg 33:461-5; discussion 466. 2007
  7. doi request reprint Weekend mortality for emergency admissions. A large, multicentre study
    Paul Aylin
    Dr Foster Unit at Imperial College, Department of Primary Care and Social Medicine, Imperial College London, London SW7 2AZ, UK
    Qual Saf Health Care 19:213-7. 2010
  8. pmc Paediatric cardiac surgical mortality in England after Bristol: descriptive analysis of hospital episode statistics 1991-2002
    Paul Aylin
    Dr Foster Unit at Imperial College London, Department of Epidemiology and Public Health, Imperial College School of Medicine, London W2 1PG
    BMJ 329:825. 2004
  9. ncbi request reprint Following Shipman: a pilot system for monitoring mortality rates in primary care
    Paul Aylin
    Department of Epidemiology and Public Health, Imperial College London, St Mary s Campus, Norfolk Place, W2 1PF, London, UK
    Lancet 362:485-91. 2003
  10. doi request reprint Hierarchical multilevel analysis of increased caseload volume and postoperative outcome after elective colorectal surgery
    E M Burns
    Department of Surgery, Imperial College, St Mary s Hospital, London, UK
    Br J Surg 100:1531-8. 2013

Collaborators

Detail Information

Publications72

  1. ncbi request reprint Trends in hospital admissions for pulmonary embolism in England: 1996/7 to 2005/6
    Paul Aylin
    Dr Foster Unit, Department of Primary Care and Social Medicine, Imperial College, London
    Clin Med 8:388-92. 2008
    ..Pulmonary embolism is associated with a significant mortality although overall trends in mortality are improving in England. Age and comorbidities must be considered when developing guidelines and individual treatment plans...
  2. pmc Cancer diagnosed by emergency admission in England: an observational study using the general practice research database
    Carmen Tsang
    Dr Foster Unit at Imperial, Ground Floor 3 Dorset Rise, EC4Y 8EN, London, England
    BMC Health Serv Res 13:308. 2013
    ..This cross-sectional observational study determined the incidence of first-ever diagnoses of cancer by emergency (unplanned) admission and identified patient-level risk factors for these diagnoses in England...
  3. pmc Using routine data to monitor inequalities in an acute trust: a retrospective study
    Katharine M Langford
    School of Public Health, Imperial College London, Norfolk Place, London, W2 1PG, UK
    BMC Health Serv Res 12:104. 2012
    ..However, there is no standard system for monitoring inequalities in the care provided by acute trusts. We explore the feasibility of monitoring inequalities within an acute trust using routine data...
  4. pmc Day of week of procedure and 30 day mortality for elective surgery: retrospective analysis of hospital episode statistics
    P Aylin
    Dr Foster Unit at Imperial College, Department of Primary Care and Public Health, School of Public Health, Imperial College, London W6 8RP, UK
    BMJ 346:f2424. 2013
    ..To assess the association between mortality and the day of elective surgical procedure...
  5. pmc Use of administrative data or clinical databases as predictors of risk of death in hospital: comparison of models
    Paul Aylin
    Dr Foster Unit, Imperial College London, London EC1A 9LA
    BMJ 334:1044. 2007
    ....
  6. ncbi request reprint Descriptive study comparing routine hospital administrative data with the Vascular Society of Great Britain and Ireland's National Vascular Database
    P Aylin
    Department of Primary Care and Social Medicine, Dr Foster Unit at Imperial College London, London, UK
    Eur J Vasc Endovasc Surg 33:461-5; discussion 466. 2007
    ..To compare patient volume and outcomes in vascular surgery between an administrative data set (Hospital Episode Statistics) and a clinical database (National Vascular Database)...
  7. doi request reprint Weekend mortality for emergency admissions. A large, multicentre study
    Paul Aylin
    Dr Foster Unit at Imperial College, Department of Primary Care and Social Medicine, Imperial College London, London SW7 2AZ, UK
    Qual Saf Health Care 19:213-7. 2010
    ..Several studies have identified higher mortality for patients admitted as emergencies at the weekend compared with emergency admissions during the week, but most have focused on specific conditions or have had a limited sample size...
  8. pmc Paediatric cardiac surgical mortality in England after Bristol: descriptive analysis of hospital episode statistics 1991-2002
    Paul Aylin
    Dr Foster Unit at Imperial College London, Department of Epidemiology and Public Health, Imperial College School of Medicine, London W2 1PG
    BMJ 329:825. 2004
    ..To describe trends in mortality of open cardiac surgery in children in Bristol and England since 1991...
  9. ncbi request reprint Following Shipman: a pilot system for monitoring mortality rates in primary care
    Paul Aylin
    Department of Epidemiology and Public Health, Imperial College London, St Mary s Campus, Norfolk Place, W2 1PF, London, UK
    Lancet 362:485-91. 2003
    ..If used appropriately, such charts represent a useful tool for monitoring deaths in primary care. However, improvement in data quality is essential...
  10. doi request reprint Hierarchical multilevel analysis of increased caseload volume and postoperative outcome after elective colorectal surgery
    E M Burns
    Department of Surgery, Imperial College, St Mary s Hospital, London, UK
    Br J Surg 100:1531-8. 2013
    ..The study aimed to explore the impact of surgeon and institution volume on outcome following colorectal surgery in England using multilevel hierarchical analysis...
  11. doi request reprint Mortality in high-risk emergency general surgical admissions
    N R A Symons
    Clinical Safety Research Unit, Department of Surgery and Cancer, School of Public Health, Imperial College London, UK
    Br J Surg 100:1318-25. 2013
    ..The aim of this study was to quantify and explore variability in mortality amongst high-risk emergency general surgery admissions to English NHS hospital Trusts...
  12. doi request reprint Assessment of administrative data for evaluating the shifting acquisition of Clostridium difficile infection in England
    M H Jen
    Dr Foster Unit at Imperial College, Department of Primary Care and Public Health, Imperial College, London, UK
    J Hosp Infect 80:229-37. 2012
    ..Little is known about the acquisition of Clostridium difficile infection (CDI) and whether it represents hospital- or community-acquired infection...
  13. doi request reprint Volume analysis of outcome following restorative proctocolectomy
    E M Burns
    Department of Surgery, Imperial College London, St Mary s Hospital, London, UK
    Br J Surg 98:408-17. 2011
    ..This observational study aimed to determine national provision and outcome following pouch surgery (restorative proctocolectomy, RPC) and to examine the effect of institutional and surgeon caseload on outcome...
  14. doi request reprint Risk factors for healthcare-associated urinary tract infection and their applications in surveillance using hospital administrative data: a systematic review
    C King
    National Centre for Infection Prevention and Management, Imperial College, London, UK
    J Hosp Infect 82:219-26. 2012
    ..However, a wealth of administrative information already collected routinely by hospitals is currently not used to its maximum potential for surveillance...
  15. doi request reprint Minimal-access colorectal surgery is associated with fewer adhesion-related admissions than open surgery
    E M Burns
    Department of Surgery, Imperial College, St Mary s Hospital, London, UK
    Br J Surg 100:152-9. 2013
    ..This study aimed to describe national intermediate-term admission rates for incisional hernia or clinically apparent adhesions following colorectal surgery, and to compare rates following laparoscopic and open approaches...
  16. doi request reprint Hospital stay amongst patients undergoing major elective colorectal surgery: predicting prolonged stay and readmissions in NHS hospitals
    O Faiz
    Department of Biosurgery and Surgical Technology, Imperial College London, St Mary s Hospital, London, UK
    Colorectal Dis 13:816-22. 2011
    ..This article examines the length of stay and consequent bed resource usage of patients undergoing elective excisional colorectal surgery in English NHS trusts...
  17. pmc The hospital standardised mortality ratio: a powerful tool for Dutch hospitals to assess their quality of care?
    B Jarman
    Dr Foster Unit, Faculty of Medicine, Imperial College London EC1A 9LA, UK
    Qual Saf Health Care 19:9-13. 2010
    ..To use the hospital standardised mortality ratio (HSMR), as a tool for Dutch hospitals to analyse their death rates by comparing their risk-adjusted mortality with the national average...
  18. doi request reprint Diverticular disease hospital admissions are increasing, with poor outcomes in the elderly and emergency admissions
    S Jeyarajah
    Department of Colorectal Surgery, King s College Hospital, London, UK
    Aliment Pharmacol Ther 30:1171-82. 2009
    ..Diverticular disease has a changing disease pattern with limited epidemiological data...
  19. doi request reprint Elective colonic surgery for cancer in the elderly: an investigation into postoperative mortality in English NHS hospitals between 1996 and 2007
    O Faiz
    Department of Biosurgery and Surgical and Technology, Imperial College, St Mary s Hospital, London, UK
    Colorectal Dis 13:779-85. 2011
    ..This study was primarily aimed to quantify perioperative mortality risk in elderly patients undergoing elective colonic resectional surgery. In addition, the safety of minimally invasive colonic surgery in this patient group was evaluated...
  20. pmc Proximity to coke works and hospital admissions for respiratory and cardiovascular disease in England and Wales
    P Aylin
    The Small Area Health Statistics Unit, Department of Epidemiology and Public Health, Imperial College School of Medicine, St Mary s Campus, Norfolk Place, London W2 1PG, UK
    Thorax 56:228-33. 2001
    ..The incidence of hospital admissions for respiratory and cardiovascular diseases in areas close to operating coke works in England and Wales was investigated...
  21. doi request reprint Increased health burden associated with Clostridium difficile diarrhoea in patients with inflammatory bowel disease
    M H Jen
    Dr Foster Unit at Imperial College, Department of Primary Care and Public Health, Imperial College Healthcare Trust, London, UK
    Aliment Pharmacol Ther 33:1322-31. 2011
    ..Identifying the clinical burden among hospitalised patients admitted with inflammatory bowel disease is an essential first step towards identifying and treating severe C. difficile infection in such individuals...
  22. doi request reprint A colorectal perspective on voluntary submission of outcome data to clinical registries
    A M Almoudaris
    Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, St Mary s Hospital, Praed Street, London W2 1NY, UK
    Br J Surg 98:132-9. 2011
    ..A comparison was undertaken of trusts that submitted and those that did not submit, or submitted only poorly, voluntarily to a colorectal clinical registry, the National Bowel Cancer Audit Programme (NBOCAP)...
  23. doi request reprint Value of failure to rescue as a marker of the standard of care following reoperation for complications after colorectal resection
    A M Almoudaris
    Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, UK
    Br J Surg 98:1775-83. 2011
    ..The aim of this study was to assess whether variability exists in FTR rates after reoperation for serious surgical complications following colorectal cancer resections in England...
  24. doi request reprint Descriptive study of selected healthcare-associated infections using national Hospital Episode Statistics data 1996-2006 and comparison with mandatory reporting systems
    M H Jen
    Department of Primary Care and Social Medicine, Imperial College London, London, UK
    J Hosp Infect 70:321-7. 2008
    ..If better coding could be encouraged or made mandatory within HES data, then the current dual system of recording might be unnecessary for effective surveillance of orthopaedic SSIs...
  25. pmc Systematic review of discharge coding accuracy
    E M Burns
    Department of Surgery, Imperial College, St Mary s Hospital, Praed Street, W21NY London, UK
    J Public Health (Oxf) 34:138-48. 2012
    ..High quality data are necessary for reliable analysis. This study aims to assess the published accuracy of routinely collected data sets in Great Britain...
  26. ncbi request reprint Accessing and using hospital activity data
    A Hansell
    Department of Epidemiology and Public Health, Imperial College School of Medicine at St Mary's, London
    J Public Health Med 23:51-6. 2001
    ..Dump' postcodes, where missing or unknown postcodes are assigned to a local postcode such as that of the hospital, may affect small area analyses and linkage if a proxy patient identifier is constructed that includes postcode...
  27. ncbi request reprint Comparison of UK paediatric cardiac surgical performance by analysis of routinely collected data 1984-96: was Bristol an outlier?
    P Aylin
    Division of Primary Care and Population Health Sciences, Imperial College School of Medicine, London, UK
    Lancet 358:181-7. 2001
    ..A key question was whether or not the mortality statistics in Bristol were unusual compared with other specialist centres. To answer this question, we did a retrospective analysis of mortality in the UK using two datasets...
  28. doi request reprint Assessing data sources for sustainable and continuous surveillance: surgical site infections following coronary artery bypass grafts in England
    C King
    National Centre for Infection Prevention and Management, Imperial College, London, UK
    J Hosp Infect 84:305-10. 2013
    ..Currently surveillance for surgical site infections (SSIs) in this patient group is voluntary in the UK...
  29. pmc Inequalities in stroke patients' management in English public hospitals: a survey on 200,000 patients
    Antonio Ivan Lazzarino
    Department of Primary Care and Public Health, Imperial College London, London, United Kingdom
    PLoS ONE 6:e17219. 2011
    ..According to clinical guidelines, every patient affected by stroke should be given a brain-imaging scan (BIS) - Computerized Tomography or Magnetic Resonance Imaging - immediately after being admitted to hospital...
  30. pmc Early in-hospital mortality following trainee doctors' first day at work
    Min Hua Jen
    Dr Foster Unit at Imperial College, Department of Primary Care and Social Medicine, Imperial College London, London, United Kingdom
    PLoS ONE 4:e7103. 2009
    ..We investigate whether in-hospital mortality is higher in the week following the first Wednesday in August than in the previous week...
  31. pmc Intelligent information: a national system for monitoring clinical performance
    Alex Bottle
    Dr Foster Unit at Imperial College, Department of Primary Care and Social Medicine, Imperial College London, First Floor, Jarvis House, 12 Smithfield Street, London EC1A 9LA, U K
    Health Serv Res 43:10-31. 2008
    ..To use statistical process control charts to monitor in-hospital outcomes at the hospital level for a wide range of procedures and diagnoses...
  32. ncbi request reprint Comparison of administrative data with the Association of Coloproctology of Great Britain and Ireland (ACPGBI) colorectal cancer database
    Mohammed Garout
    Department of Epidemiology and Public Health, Imperial College London, St Mary s Hospital, Upper Ground Floor, Praed Street, London W2 1PG, UK
    Int J Colorectal Dis 23:155-63. 2008
    ....
  33. pmc Association between quality of primary care and hospitalization for coronary heart disease in England: national cross-sectional study
    Alex Bottle
    Dr Foster Unit, Department of Primary Care and Social Medicine, Imperial College London, London, UK
    J Gen Intern Med 23:135-41. 2008
    ..A new pay-for-performance scheme for primary care physicians was introduced in England in 2004 as part of an initiative to link the quality of primary care with physician pay...
  34. ncbi request reprint Recording of adverse events in English general practice: analysis of data from electronic patient records
    Carmen Tsang
    Department of Primary Care and Public Health, Imperial College London, London, UK
    Inform Prim Care 18:117-24. 2010
    ..Given the availability of electronic health data in primary care, we explored the potential to build adverse event screening tools using computerised medical record systems...
  35. pmc Identifying patients at high risk of emergency hospital admissions: a logistic regression analysis
    Alex Bottle
    Department of Primary Care and Social Medicine, Imperial College London, London W6 8RP, UK
    J R Soc Med 99:406-14. 2006
    ..To use routine data to identify patients at high risk of future emergency hospital admissions...
  36. pmc Mortality associated with delay in operation after hip fracture: observational study
    Alex Bottle
    Dr Foster Unit at Imperial College London, Department of Primary Care and Social Medicine, Imperial College London, London W6 8RP
    BMJ 332:947-51. 2006
    ..To estimate the number of deaths and readmissions associated with delay in operation after femoral fracture...
  37. doi request reprint Open versus minimally invasive esophagectomy: trends of utilization and associated outcomes in England
    Antonio Ivan Lazzarino
    Dr Foster Unit at Imperial College, Department of Primary Care and Social Medicine, Imperial College London, London, United Kingdom
    Ann Surg 252:292-8. 2010
    ..To assess the trends in uptake of minimal invasive esophagectomy in England over the last 12 years (1996/1997-2007/2008) and to compare their clinical outcomes with those after open esophagectomy...
  38. pmc Length of hospital stay and subsequent emergency readmission
    Susan Williams
    Dr Foster Unit, Imperial College
    BMJ 331:371. 2005
  39. pmc Death rates in England and Wales and the United States: variation with age, sex, and race
    Brian Jarman
    Dr Foster Unit, Imperial College
    BMJ 329:1367. 2004
  40. pmc Social class and elective caesareans in the English NHS
    Katherine Barley
    Dr Foster Unit, Imperial College
    BMJ 328:1399. 2004
  41. pmc Association between patient and general practice characteristics and unplanned first-time admissions for cancer: observational study
    A Bottle
    Faculty of Medicine, Department of Primary Care and Public Health, School of Public Health, Imperial College London, UK
    Br J Cancer 107:1213-9. 2012
    ..To identify patient and general practice (GP) characteristics associated with emergency (unplanned) first admissions for cancer in secondary care...
  42. ncbi request reprint Temperature, housing, deprivation and their relationship to excess winter mortality in Great Britain, 1986-1996
    P Aylin
    Small Area Health Statistics Unit, Department of Epidemiology and Public Health, Imperial College School of Medicine, London W2 1PG, UK
    Int J Epidemiol 30:1100-8. 2001
    ..To examine the associations between temperature, housing, deprivation and excess winter mortality using census variables as proxies for housing conditions...
  43. doi request reprint Application of AHRQ patient safety indicators to English hospital data
    A Bottle
    Dr Foster Unit at Imperial, Department of Primary Care and Social Medicine, Imperial College Faculty of Medicine, London, UK
    Qual Saf Health Care 18:303-8. 2009
    ..We aimed to apply 10 of the AHRQ indicators for use in English routine hospital admissions data as the first step in validation, and describe their rates in relation to established measures of negative outcome such as mortality...
  44. pmc Trends in admissions and deaths in English NHS hospitals
    Brian Jarman
    Dr Foster Unit, Imperial College
    BMJ 328:855. 2004
  45. pmc Acute stroke units and early CT scans are linked to lower in-hospital mortality rates
    Brian Jarman
    Dr Foster Unit, Imperial College
    BMJ 328:369. 2004
  46. pmc Preoperative risk factors in 10 418 patients with prior myocardial infarction and 5241 patients with prior unstable angina undergoing elective coronary artery bypass graft surgery
    A Bottle
    School of Public Health, Imperial College London, London, UK
    Br J Anaesth 111:417-23. 2013
    ..We investigated the preoperative predictors of adverse outcomes in patients undergoing CABG with prior MI or UA and investigated the importance of time interval between the cardiac event and CABG...
  47. doi request reprint Syndromic surveillance of surgical site infections--a case study in coronary artery bypass graft patients
    C King
    The National Centre for Infection Prevention and Management, Imperial College, London, UK Institute for Global Health, University College London, UK Electronic address
    J Infect 68:23-31. 2014
    ..Syndromic surveillance has not yet been widely applied to HCAI. This study aimed to create syndromic surveillance for surgical site infections (SSI) following coronary artery bypass graft (CABG) procedures...
  48. doi request reprint Data linkage between existing healthcare databases to support hospital epidemiology
    L García Alvarez
    National Centre for Infection Prevention and Management, Imperial College, London, UK
    J Hosp Infect 79:231-5. 2011
    ....
  49. doi request reprint Laparoscopic and conventional appendicectomy in children: outcomes in English hospitals between 1996 and 2006
    O Faiz
    Department of Biosurgery and Surgical Technology, St Mary s Hospital, Imperial College, Praed Street, London, W21NY, UK
    Pediatr Surg Int 24:1223-7. 2008
    ..Laparoscopic appendicectomy is increasingly used in children. This national retrospective study compared outcomes of paediatric open and laparoscopic appendicectomy...
  50. pmc Monitoring changes in hospital standardised mortality ratios
    Brian Jarman
    Dr Foster Unit, Imperial College
    BMJ 330:329. 2005
  51. pmc Variation in operation rates by primary care trust
    Paul Aylin
    Dr Foster Unit, Imperial College
    BMJ 331:539. 2005
  52. ncbi request reprint Variations in vaginal and abdominal hysterectomy by region and trust in England
    Alex Bottle
    Dr Foster Unit at Imperial, Department of Epidemiology and Piblic Health, Imperial College London, London W2 1PG, UK
    BJOG 112:326-8. 2005
    ..To examine variations between regions and hospitals in the proportion of hysterectomies performed abdominally...
  53. ncbi request reprint A national perspective on the decline of abdominoperineal resection for rectal cancer
    Henry S Tilney
    Department of Biosurgery and Surgical Technology, Imperial College London, St Mary s Hospital, London, England
    Ann Surg 247:77-84. 2008
    ..To assess rates of abdominoperineal excision of the rectum (APER) for rectal cancer between centers and over time, and to evaluate the influence of patient characteristics, including social deprivation, on APER rate...
  54. pmc Hospital admissions for drug and alcohol use in people aged under 45
    Susan Williams
    Dr Foster Unit, Imperial College
    BMJ 330:115. 2005
  55. pmc Some way to go for consistent implementation of guidance on hip fracture
    Alex Bottle
    Dr Foster Unit, Imperial College
    BMJ 328:1097. 2004
  56. pmc How often are adverse events reported in English hospital statistics?
    Paul Aylin
    Dr Foster Unit, Imperial College
    BMJ 329:369. 2004
  57. ncbi request reprint Capacity planning. Figures you can count on
    Simon Wallace
    Dr Foster Unit, Imperial College, London
    Health Serv J 113:30-1. 2003
  58. doi request reprint Use of anti-infective serial prevalence studies to identify and monitor hospital-acquired infection
    C Brown
    Department of Infectious Diseases, Imperial College, Hammersmith Hospital, London, UK
    J Hosp Infect 73:34-40. 2009
    ....
  59. pmc Discharge destination and length of stay: differences between US and English hospitals for people aged 65 and over
    Brian Jarman
    Dr Foster Unit, Imperial College
    BMJ 328:605. 2004
  60. pmc Trends in day surgery rates
    Paul Aylin
    Dr Foster Unit, Imperial College
    BMJ 331:803. 2005
  61. ncbi request reprint Mortality rates. Dead confusing
    Brian Jarman
    Imperial College of Science, Technology and Medicine
    Health Serv J 112:26-7. 2002
    ..After standardisation for age group and length of stay, the adjusted mortality rates show no bias against hospitals with more patients staying more than 28 days, or against hospitals with more geriatric beds...
  62. doi request reprint Traditional and laparoscopic appendectomy in adults: outcomes in English NHS hospitals between 1996 and 2006
    Omar Faiz
    Department of Colorectal Surgery, St Mark s Hospital, Harrow, Middlesex, UK
    Ann Surg 248:800-6. 2008
    ..This study investigated length of stay, readmission rates, and postoperative mortality in adult patients undergoing traditional and laparoscopic appendectomy in England between April 1, 1996, and March 31, 2006...
  63. ncbi request reprint Hospital episode statistics: time for clinicians to get involved?
    Alex Bottle
    Clin Med 2:483-4; author reply 484. 2002
  64. pmc Surgical mortality: Hospital episode statistics v central cardiac audit database
    Paul Aylin
    BMJ 335:839; author reply 839-40. 2007
  65. pmc Prescribing of lipid regulating drugs and admissions for myocardial infarction in England
    Azeem Majeed
    BMJ 329:645. 2004
  66. pmc The ageing population of the United Kingdom and cardiovascular disease
    Azeem Majeed
    BMJ 331:1362. 2005
  67. pmc What hospital mortality league tables tell you
    Paul Aylin
    BMJ 326:1397-8. 2003
  68. pmc Obesity and type 2 diabetes in children, 1996-7 to 2003-4
    Paul Aylin
    Foster Unit at Imperial College
    BMJ 331:1167. 2005
  69. pmc Hospital indicators of poor sexual health
    Helen Ward
    Dr Foster Unit at Imperial College
    BMJ 330:1173. 2005
  70. pmc "HRG drift" and payment by results
    Raquel Rogers
    Dr Foster Unit at Imperial College
    BMJ 330:563. 2005
  71. pmc Prescribing of antibiotics and admissions for respiratory tract infections in England
    Azeem Majeed
    Dr Foster Unit at Imperial College
    BMJ 329:879. 2004
  72. pmc Counting hospital activity: spells or episodes?
    Paul Aylin
    Dr Foster Unit at Imperial College
    BMJ 329:1207. 2004