User profiles for "author:David Cromwell"

David Cromwell

Professor of Health Services Research, London School of Hygiene & Tropical Medicine
Verified email at lshtm.ac.uk
Cited by 8419

Primary care patients in the emergency department: who are they? A review of the definition of the 'primary care patient'in the emergency department

AJ Bezzina, PB Smith, D Cromwell… - Emergency Medicine …, 2005 - Wiley Online Library
Objective: To review the definition of 'primary care'and 'inappropriate'patients in ED and
develop a generally acceptable working definition of a 'primary care'presentation in ED …

Comparison of control charts for monitoring clinical performance using binary data

J Neuburger, K Walker… - BMJ quality & …, 2017 - qualitysafety.bmj.com
Background Time series charts are increasingly used by clinical teams to monitor their
performance, but statistical control charts are not widely used, partly due to uncertainty about …

Data resource profile: hospital episode statistics admitted patient care (HES APC)

A Herbert, L Wijlaars, A Zylbersztejn… - International journal …, 2017 - academic.oup.com
Hospital Episode Statistics Admitted Patient Care (HES APC) data are collected on all
admissions to National Health Service (NHS) hospitals in England. HES APC also covers …

Systematic review comparing radiofrequency ablation and complete endoscopic resection in treating dysplastic Barrett's esophagus: a critical assessment of histologic …

G Chadwick, O Groene, SR Markar, J Hoare… - Gastrointestinal …, 2014 - Elsevier
Background With recent advances in endoscopy, endoscopic techniques have surpassed
esophagectomy in the treatment of dysplastic Barrett's esophagus (BE). Objective To …

Variation in rates of caesarean section among English NHS trusts after accounting for maternal and clinical risk: cross sectional study

F Bragg, DA Cromwell, LC Edozien, I Gurol-Urganci… - Bmj, 2010 - bmj.com
Objective To determine whether the variation in unadjusted rates of caesarean section
derived from routine data in NHS trusts in England can be explained by maternal …

Key messages from the national prospective tonsillectomy audit

D Lowe, J van der Meulen, D Cromwell… - The …, 2007 - Wiley Online Library
Objectives: Investigation of the occurrence of postoperative hemorrhage after tonsillectomy
and risk factors for these complications. Study Design: Prospective National Audit with …

[HTML][HTML] Risk of placenta previa in second birth after first birth cesarean section: a population-based study and meta-analysis

I Gurol-Urganci, DA Cromwell, LC Edozien… - BMC pregnancy and …, 2011 - Springer
Abstract Background Objective: To compare the risk of placenta previa at second birth
among women who had a cesarean section (CS) at first birth with women who delivered …

Findings of a national comparative audit of mastectomy and breast reconstruction surgery in England

R Jeevan, DA Cromwell, JP Browne, CM Caddy… - Journal of plastic …, 2014 - Elsevier
Objectives This paper summarises the findings of a national audit of mastectomy and breast
reconstruction surgery carried out in England. It describes patterns of treatment, and the …

[HTML][HTML] The impact of a national clinician-led audit initiative on care and mortality after hip fracture in England: an external evaluation using time trends in non-audit …

J Neuburger, C Currie, R Wakeman, C Tsang… - Medical care, 2015 - journals.lww.com
Background: Hip fracture is the most common serious injury of older people. The UK
National Hip Fracture Database (NHFD) was launched in 2007 as a national collaborative …

Self management for men with lower urinary tract symptoms: randomised controlled trial

CT Brown, T Yap, DA Cromwell, L Rixon, L Steed… - Bmj, 2007 - bmj.com
Objective To evaluate the effectiveness of self management as a first line intervention for
men with lower urinary tract symptoms. Design Randomised controlled trial. Setting A …