Items where Author is "Cromwell, David A"

Year Item Type Full Text

Article

Percutaneous nephrolithotomy in England: practice and outcomes described in the Hospital Episode Statistics database. (2013) Armitage, James N; Withington, John; van der Meulen, Jan; Cromwell, David A; Glass, Jonathan; Finch, William G; Irving, Stuart O; Burgess, Neil A

Effectiveness of quality improvement collaboratives in UK surgical settings and barriers and facilitators influencing their implementation: a systematic review and evidence synthesis. (2023) Atkins, Eleanor; Birmpili, Panagiota; Glidewell, Liz; Li, Qiuju; Johal, Amundeep S; Waton, Sam; Boyle, Jon R; Pherwani, Arun D; Chetter, Ian; Cromwell, David A

Effectiveness of a quality improvement collaborative in reducing time to surgery for patients requiring emergency cholecystectomy. (2019) Bamber, JR; Stephens, TJ; Cromwell, DA; Duncan, E; Martin, GP; Quiney, NF; Abercrombie, JF; Beckingham, IJ; Cholecystectomy Quality Improvement Collaborative

Rates of subsequent surgery following endometrial ablation among English women with menorrhagia: population-based cohort study. (2013) Bansi-Matharu, L; Gurol-Urganci, I; Mahmood, TA; Templeton, A; van der Meulen, JH; Cromwell, DA

Primary care patients in the emergency department: who are they? A review of the definition of the 'primary care patient' in the emergency department. (2005) Bezzina, Andrew J; Smith, Peter B; Cromwell, David; Eagar, Kathy

Surveillance of Gram-negative bacteria: impact of variation in current European laboratory reporting practice on apparent multidrug resistance prevalence in paediatric bloodstream isolates. (2016) Bielicki, JA; Cromwell, DA; Johnson, A; Planche, T; Sharland, M; ARPEC project

Fifteen-minute consultation: the complexities of empirical antibiotic selection for serious bacterial infections-a practical approach. (2016) Bielicki, JA; Cromwell, DA; Sharland, M

Evaluation of the Coverage of 3 Antibiotic Regimens for Neonatal Sepsis in the Hospital Setting Across Asian Countries. (2020) Bielicki, Julia A; Sharland, Mike; Heath, Paul T; Walker, A Sarah; Agarwal, Ramesh; Turner, Paul; Cromwell, David A

Selecting appropriate empirical antibiotic regimens for paediatric bloodstream infections: application of a Bayesian decision model to local and pooled antimicrobial resistance surveillance data. (2015) Bielicki, Julia A; Sharland, Mike; Johnson, Alan P; Henderson, Katherine L; Cromwell, David A; Antibiotic Resistance and Prescribing in European Children proje

Using risk adjustment to improve the interpretation of global inpatient pediatric antibiotic prescribing. (2018) Bielicki, Julia A; Sharland, Mike; Versporten, Ann; Goossens, Herman; Cromwell, David A

Evaluation of the ICD-10 system in coding revascularisation procedures in patients with peripheral arterial disease in England: A retrospective cohort study using national administrative and clinical databases. (2023) Birmpili, Panagiota; Atkins, Eleanor; Li, Qiuju; Johal, Amundeep S; Waton, Sam; Williams, Robin; Pherwani, Arun D; Cromwell, David A

Variation in rates of caesarean section among English NHS trusts after accounting for maternal and clinical risk: cross sectional study. (2010) Bragg, Fiona; Cromwell, David A; Edozien, Leroy C; Gurol-Urganci, Ipek; Mahmood, Tahir A; Templeton, Allan; van der Meulen, Jan H

Self management for men with lower urinary tract symptoms: randomised controlled trial. (2007) Brown, Christian T; Yap, Tet; Cromwell, David A; Rixon, Lorna; Steed, Liz; Mulligan, Kathleen; Mundy, Anthony; Newman, Stanton P; van der Meulen, Jan; Emberton, Mark

Population-based cohort study of the management and survival of patients with early-stage oesophageal adenocarcinoma in England. (2016) Chadwick, G; Riley, S; Hardwick, RH; Crosby, T; Hoare, J; Hanna, G; Greenaway, K; Varagunam, M; Cromwell, DA; Groene, O

Is there nationwide variation in the proportion of oesophago-gastric cancers diagnosed at an early stage? (2015) Chadwick, Georgina; Groene, Oliver; Cromwell, David

A population-based, retrospective, cohort study of esophageal cancer missed at endoscopy. (2014) Chadwick, Georgina; Groene, Oliver; Hoare, Jonathan; Hardwick, Richard H; Riley, Stuart; Crosby, Tom D; Hanna, George B; Cromwell, David A

Systematic review comparing radiofrequency ablation and complete endoscopic resection in treating dysplastic Barrett's esophagus: a critical assessment of histologic outcomes and adverse events. (2014) Chadwick, Georgina; Groene, Oliver; Markar, Sheraz R; Hoare, Jonathan; Cromwell, David; Hanna, George B

Gastric Cancers Missed During Endoscopy in England. (2015) Chadwick, Georgina; Groene, Oliver; Riley, Stuart; Hardwick, Richard; Crosby, Tom; Hoare, Jonathan; Hanna, George B; Greenaway, Kimberley; Cromwell, David A

Management of Barrett's high-grade dysplasia: initial results from a population-based national audit. (2015) Chadwick, Georgina; Groene, Oliver; Taylor, Angelina; Riley, Stuart; Hardwick, Richard H; Crosby, Tom; Greenaway, Kimberley; Cromwell, David A

Coding of Barrett's oesophagus with high-grade dysplasia in national administrative databases: a population-based cohort study. (2017) Chadwick, Georgina; Varagunam, Mira; Brand, Christian; Riley, Stuart A; Maynard, Nick; Crosby, Tom; Michalowski, Julie; Cromwell, David A

Logistic regression and machine learning predicted patient mortality from large sets of diagnosis codes comparably. (2021) Cowling, Thomas E; Cromwell, David A; Bellot, Alexis; Sharples, Linda D; van der Meulen, Jan

A novel approach selected small sets of diagnosis codes with high prediction performance in large healthcare datasets. (2020) Cowling, Thomas E; Cromwell, David A; Sharples, Linda D; van der Meulen, Jan

The delivery of heavy menstrual bleeding services in England and Wales after publication of national guidelines: a survey of hospitals. (2013) Cox, Suzanne M; Cromwell, David; Mahmood, Tahir; Templeton, Allan; La Corte, Benedetta; van der Meulen, Jan

The lore of private health insurance and pressure on public hospitals [Editorial]. (2002) Cromwell, DA

Waiting time information services: how well do different statistics forecast a patient’s wait? (2002) Cromwell, DA; Griffiths, DA

Surgery for menorrhagia within English regions: variation in rates of endometrial ablation and hysterectomy. (2009) Cromwell, DA; Mahmood, TA; Templeton, A; van der Meulen, JH

Waiting time information services: an evaluation of how well clearance time statistics can forecast a patient's wait. (2004) Cromwell, David A

The performance of instrumental activities of daily living scale in screening for cognitive impairment in elderly community residents. (2003) Cromwell, David A; Eagar, Kathy; Poulos, Roslyn G

Surgery dot.com: the quality of information disseminated by Web-based waiting time information services. (2002) Cromwell, David A; Griffiths, David A; Kreis, Irene A

Parity derived for pregnant women using historical administrative hospital data: accuracy varied among patient groups. (2014) Cromwell, David A; Knight, Hannah E; Gurol-Urganci, Ipek

The NHS outcomes framework 2012-3. (2012) Cromwell, David A; Mays, Nicholas

Waiting time information services: what are the implications of waiting list behaviour for their design? (2002) Cromwell, David; Griffiths, David

Retrospective cohort study on patterns of care and outcomes of surgical treatment for lower urinary-genital tract fistula among English National Health Service hospitals between 2000 and 2009. (2013) Cromwell, David; Hilton, Paul

The local adaptation of national recommendations for preventing early-onset neonatal Group B Streptococcal disease in UK maternity units. (2008) Cromwell, David; Joffe, Tracey; Hughes, Rhona; Murphy, Deirdre; Dhillon, Charnjit; van der Meulen, Jan

Treatment variation in early breast cancer in the UK. (2020) Dodwell, David; Jauhari, Yasmin; Gathani, Toral; Cromwell, David; Gannon, Melissa; Clements, Karen; Horgan, Kieran

Health Services Research and Development in Practice: an Australian experience. (2003) Eagar, K; Cromwell, DA; Owen, A; Senior, K; Gordon, R; Green, J

Impact of third- and fourth-degree perineal tears at first birth on subsequent pregnancy outcomes: a cohort study. (2014) Edozien, LC; Gurol-Urganci, I; Cromwell, DA; Adams, EJ; Richmond, DH; Mahmood, TA; van der Meulen, JH

Development and internal validation of a novel risk adjustment model for adult patients undergoing emergency laparotomy surgery: the National Emergency Laparotomy Audit risk model. (2018) Eugene, N; Oliver, CM; Bassett, MG; Poulton, TE; Kuryba, A; Johnston, C; Anderson, ID; Moonesinghe, SR; Grocott, MP; Murray, DM; Cromwell, DA; Walker, K; NELA collaboration

Risk adjustment models for short-term outcomes after surgical resection for oesophagogastric cancer. (2015) Fischer, C; Lingsma, H; Hardwick, R; Cromwell, DA; Steyerberg, E; Groene, O description

Volume-outcome revisited: The effect of hospital and surgeon volumes on multiple outcome measures in oesophago-gastric cancer surgery. (2017) Fischer, Claudia; Lingsma, Hester; Klazinga, Niek; Hardwick, Richard; Cromwell, David; Steyerberg, Ewout; Groene, Oliver

Death after surgery among patients with chronic disease: prospective study of routinely collected data in the English NHS. (2022) Fowler, Alexander J; Wahedally, MA Hussein; Abbott, Tom EF; Smuk, Melanie; Prowle, John R; Pearse, Rupert M; Cromwell, David A

Change in the Use of Fractionation in Radiotherapy Used for Early Breast Cancer at the Start of the COVID-19 Pandemic: A Population-Based Cohort Study of Older Women in England and Wales. (2022) Gannon, MR; Dodwell, D; Miller, K; Horgan, K; Clements, K; Medina, J; Kunkler, I; Cromwell, DA

Initiation of adjuvant chemotherapy and trastuzumab for human epidermal growth receptor 2-positive early invasive breast cancer in a population-based cohort study of older women in England. (2020) Gannon, Melissa Ruth; Dodwell, David; Jauhari, Yasmin; Horgan, Kieran; Clements, Karen; Medina, Jibby; Cromwell, David Alan description

Concordance of cancer drug therapy information derived from routinely collected hospital admissions data and the Systemic Anti-Cancer Therapy (SACT) dataset, for older women diagnosed with early invasive breast cancer in England. (2023) Gannon, Melissa Ruth; Park, Min Hae; Miller, Katie; Dodwell, David; Horgan, Kieran; Clements, Karen; Medina, Jibby; Cromwell, David Alan

A step-wise approach to developing indicators to compare the performance of maternity units using hospital administrative data. (2017) Geary, RS; Knight, HE; Carroll, FE; Gurol-Urganci, I; Morris, E; Cromwell, DA; van der Meulen, JH

Factors associated with receiving surgical treatment for menorrhagia in England and Wales: findings from a cohort study of the National Heavy Menstrual Bleeding Audit. (2019) Geary, Rebecca Sally; Gurol-Urganci, Ipek; Kiran, Amit; Cromwell, David A; Bansi-Matharu, Loveleen; Shakespeare, Judy; Mahmood, Tahir; van der Meulen, Jan

Clinical effectiveness and cost-effectiveness of emergency surgery for adult emergency hospital admissions with common acute gastrointestinal conditions: the ESORT study. (2023) Grieve, Richard; Hutchings, Andrew; Moler Zapata, Silvia; O’Neill, Stephen; Lugo-Palacios, David G; Silverwood, Richard; Cromwell, David; Kircheis, Tommaso; Silver, Elizabeth; Snowdon, Claire; Charlton, Paul; Bellingan, Geoff; Moonesinghe, Ramani; Keele, Luke; Smart, Neil; Hinchliffe, Robert

Re-organisation of oesophago-gastric cancer services in England and Wales: a follow-up assessment of progress and remaining challenges. (2014) Groene, Oliver; Chadwick, Georgina; Riley, Stuart; Hardwick, Richard H; Crosby, Tom; Greenaway, Kimberley; Allum, William; Cromwell, David A

A population-based observational study on the factors associated with the completion of palliative chemotherapy among patients with oesophagogastric cancer. (2015) Groene, Oliver; Crosby, Tom; Hardwick, Richard Henry; Riley, Stuart; Greenaway, Kimberley; Cromwell, David

Authors' reply: Rates of subsequent surgery following endometrial ablation among English women with menorrhagia: population-based cohort study. (2014) Gurol-Urganci, I; Bansi-Matharu, L; Mahmood, T; Templeton, A; van der Meulen, J; Cromwell, D

Impact of Caesarean section on subsequent fertility: a systematic review and meta-analysis. (2013) Gurol-Urganci, I; Bou-Antoun, S; Lim, CP; Cromwell, DA; Mahmood, TA; Templeton, A; van der Meulen, JH

Third- and fourth-degree perineal tears among primiparous women in England between 2000 and 2012: time trends and risk factors. (2013) Gurol-Urganci, I; Cromwell, DA; Edozien, LC; Mahmood, TA; Adams, EJ; Richmond, DH; Templeton, A; van der Meulen, JH

A population-based cohort study of the effect of Caesarean section on subsequent fertility. (2014) Gurol-Urganci, I; Cromwell, DA; Mahmood, TA; van der Meulen, JH; Templeton, A

The timing of elective caesarean delivery between 2000 and 2009 in England. (2011) Gurol-Urganci, Ipek; Cromwell, David A; Edozien, Leroy C; Onwere, Chidimma; Mahmood, Tahir A; van der Meulen, Jan H picture_as_pdf

Risk of placenta previa in second birth after first birth cesarean section: a population-based study and meta-analysis. (2011) Gurol-Urganci, Ipek; Cromwell, David A; Edozien, Leroy C; Smith, Gordon CS; Onwere, Chidimma; Mahmood, Tahir A; Templeton, Allan; van der Meulen, Jan H

A guide to evaluating linkage quality for the analysis of linked data. (2017) Harron, Katie L; Doidge, James C; Knight, Hannah E; Gilbert, Ruth E; Goldstein, Harvey; Cromwell, David A; van der Meulen, Jan H

International comparison of emergency hospital use for infants: data linkage cohort study in Canada and England. (2017) Harron, Katie; Gilbert, Ruth; Cromwell, David; Oddie, Sam; Guttmann, Astrid; van der Meulen, Jan

Newborn Length of Stay and Risk of Readmission. (2017) Harron, Katie; Gilbert, Ruth; Cromwell, David; Oddie, Sam; van der Meulen, Jan

Linking Data for Mothers and Babies in De-Identified Electronic Health Data. (2016) Harron, Katie; Gilbert, Ruth; Cromwell, David; van der Meulen, Jan

Population-based study of mortality and major amputation following lower limb revascularization. (2018) Heikkila, K; Loftus, IM; Mitchell, DC; Johal, AS; Waton, S; Cromwell, DA

Improving 1-Year Outcomes of Infrainguinal Limb Revascularization: Population-Based Cohort Study of 104 000 Patients in England. (2018) Heikkila, Katriina; Mitchell, David C; Loftus, Ian M; Johal, Amundeep S; Waton, Sam; Cromwell, David A

Association of neighbourhood deprivation with risks of major amputation and death following lower limb revascularisation. (2020) Heikkilä, Katriina; Loftus, Ian M; Waton, Sam; Johal, Amundeep S; Boyle, Jonathan R; Cromwell, David A

Data Resource Profile: Hospital Episode Statistics Admitted Patient Care (HES APC). (2017) Herbert, Annie; Wijlaars, Linda; Zylbersztejn, Ania; Cromwell, David; Hardelid, Pia

The risk of vesicovaginal and urethrovaginal fistula after hysterectomy performed in the English National Health Service--a retrospective cohort study examining patterns of care between 2000 and 2008. (2012) Hilton, P; Cromwell, DA

Effectiveness of emergency surgery for five common acute conditions: an instrumental variable analysis of a national routine database. (2022) Hutchings, A; O'Neill, S; Lugo-Palacios, D; Moler Zapata, S; Silverwood, R; Cromwell, D; Keele, L; Bellingan, G; Moonesinghe, SR; Smart, N; Hinchliffe, R; Grieve, R

Variation in the rates of emergency surgery amongst emergency admissions to hospital for common acute conditions. (2021) Hutchings, Andrew; Moler Zapata, Silvia; O'Neill, Stephen; Smart, Neil; Cromwell, David; Hinchliffe, Robert; Grieve, Richard

Impact of the first wave of COVID-19 on outcomes following emergency admissions for common acute surgical conditions: analysis of a national database in England. (2022) Hutchings, Andrew; Moonesinghe, Ramani; Moler Zapata, Silvia; Cromwell, David; Bellingan, Geoff; Vohra, Ravinder; Moug, Susan; Smart, Neil; Hinchliffe, Robert; Grieve, Richard

Surgical decisions in older women with early breast cancer: patient and disease factors. (2021) Jauhari, Y; Gannon, MR; Dodwell, D; Horgan, K; Clements, K; Medina, J; Cromwell, DA

The influence of age, comorbidity and frailty on treatment with surgery and systemic therapy in older women with operable triple negative breast cancer (TNBC) in England: A population-based cohort study. (2021) Jauhari, Yasmin; Dodwell, David; Gannon, Melissa Ruth; Horgan, Kieran; Clements, Karen; Medina, Jibby; Cromwell, David Alan

Construction of the secondary care administrative records frailty (SCARF) index and validation on older women with operable invasive breast cancer in England and Wales: a cohort study. (2020) Jauhari, Yasmin; Gannon, Melissa Ruth; Dodwell, David; Horgan, Kieran; Clements, Karen; Medina, Jibby; Tsang, Carmen; Robinson, Thompson; Tang, Sarah Shuk-Kay; Pettengell, Ruth; Cromwell, David A

Addressing frailty in patients with breast cancer: A review of the literature. (2019) Jauhari, Yasmin; Gannon, Melissa Ruth; Dodwell, David; Horgan, Kieran; Tsang, Carmen; Clements, Karen; Medina, Jibby; Tang, Sarah; Pettengell, Ruth; Cromwell, David Alan

Surgery and adjuvant radiotherapy for unilateral ductal carcinoma in situ (DCIS) in women aged over 70 years: A population based cohort study. (2019) Jauhari, Yasmin; Gannon, Melissa Ruth; Tsang, Carmen; Horgan, Kieran; Dodwell, David; Clements, Karen; Medina, Jibby; Tang, Sarah; Pettengell, Ruth; Cromwell, David Alan description

Association between age and access to immediate breast reconstruction in women undergoing mastectomy for breast cancer. (2017) Jeevan, R; Browne, JP; Gulliver-Clarke, C; Pereira, J; Caddy, CM; van der Meulen, JH; Cromwell, DA

Surgical Determinants of Patient-Reported Outcomes following Postmastectomy Reconstruction in Women with Breast Cancer. (2017) Jeevan, R; Browne, JP; Gulliver-Clarke, C; Pereira, J; Caddy, CM; van der Meulen, JHP; Cromwell, DA

Socioeconomic deprivation and inpatient complication rates following mastectomy and breast reconstruction surgery. (2015) Jeevan, R; Browne, JP; Pereira, J; Caddy, CM; Sheppard, C; van der Meulen, JHP; Cromwell, DA

Regional variation in use of immediate breast reconstruction after mastectomy for breast cancer in England. (2010) Jeevan, R; Cromwell, DA; Browne, JP; Trivella, M; Pereira, J; Caddy, CM; Sheppard, C; van der Meulen, JHP

Reoperation rates after breast conserving surgery for breast cancer among women in England: retrospective study of hospital episode statistics. (2012) Jeevan, R; Cromwell, DA; Trivella, M; Lawrence, G; Kearins, O; Pereira, J; Sheppard, C; Caddy, CM; van der Meulen, JHP

National trends and regional variation in immediate breast reconstruction rates. (2016) Jeevan, R; Mennie, JC; Mohanna, PN; O'Donoghue, JM; Rainsbury, RM; Cromwell, DA description

Findings of a national comparative audit of mastectomy and breast reconstruction surgery in England. (2014) Jeevan, Ranjeet; Cromwell, David A; Browne, John P; Caddy, Christopher M; Pereira, Jerome; Sheppard, Carmel; Greenaway, Kimberley; van der Meulen, Jan HP

Use of Hospital Episode Statistics to investigate abdominal aortic aneurysm surgery. (2012) Johal, A; Mitchell, D; Lees, T; Cromwell, D; van der Meulen, J

Long-term survival after endovascular and open repair of unruptured abdominal aortic aneurysm. (2019) Johal, AS; Loftus, IM; Boyle, JR; Heikkila, K; Waton, S; Cromwell, DA

The risk of ureteric injury associated with hysterectomy: a 10-year retrospective cohort study. (2015) Kiran, A; Hilton, P; Cromwell, DA

Sociodemographic differences in symptom severity and duration among women referred to secondary care for menorrhagia in England and Wales: a cohort study from the National Heavy Menstrual Bleeding Audit. (2018) Kiran, Amit; Geary, Rebecca Sally; Gurol-Urganci, Ipek; Cromwell, David A; Bansi-Matharu, Loveleen; Shakespeare, Judy; Mahmood, Tahir; van der Meulen, Jan

Vaginal birth after caesarean section: a cohort study investigating factors associated with its uptake and success. (2013) Knight, HE; Gurol-Urganci, I; van der Meulen, JH; Mahmood, TA; Richmond, DH; Dougall, A; Cromwell, DA

Perinatal mortality associated with induction of labour versus expectant management in nulliparous women aged 35 years or over: An English national cohort study. (2017) Knight, Hannah E; Cromwell, David A; Gurol-Urganci, Ipek; Harron, Katie; van der Meulen, Jan H; Smith, Gordon CS

Evaluating maternity care using national administrative health datasets: how are statistics affected by the quality of data on method of delivery? (2013) Knight, Hannah E; Gurol-Urganci, Ipek; Mahmood, Tahir A; Templeton, Allan; Richmond, David; van der Meulen, Jan H; Cromwell, David A

Birth "Out-of-Hours": An Evaluation of Obstetric Practice and Outcome According to the Presence of Senior Obstetricians on the Labour Ward. (2016) Knight, Hannah E; van der Meulen, Jan H; Gurol-Urganci, Ipek; Smith, Gordon C; Kiran, Amit; Thornton, Steve; Richmond, David; Cameron, Alan; Cromwell, David A

Establishing a composite neonatal adverse outcome indicator using English hospital administrative data. (2018) Knight, Hannah Ellin; Oddie, Sam J; Harron, Katie L; Aughey, Harriet K; van der Meulen, Jan H; Gurol-Urganci, Ipek; Cromwell, David A

Delays to revascularization for patients with chronic limb-threatening ischaemia. (2022) Li, Qiuju; Birmpili, Panagiota; Johal, Amundeep S; Waton, Sam; Pherwani, Arun D; Boyle, Jonathan R; Cromwell, David A

Delays to Surgery and Procedural Risks Following Carotid Endarterectomy in the UK National Vascular Registry. (2016) Loftus, IM; Paraskevas, KI; Johal, A; Waton, S; Heikkila, K; Naylor, AR; Cromwell, DA

Diathermy power settings as a risk factor for hemorrhage after tonsillectomy. (2009) Lowe, David; Cromwell, David A; Lewsey, James D; Copley, Lynn P; Brown, Peter; Yung, Matthew; van der Meulen, Jan H

Key messages from the National Prospective Tonsillectomy Audit. (2007) Lowe, David; van der Meulen, Jan; Cromwell, David; Lewsey, James; Copley, Lynn; Browne, John; Yung, Matthew; Brown, Peter

Geographical variation in rates of surgical treatment for female stress urinary incontinence in England: a national cohort study. (2019) Mamza, Jil B; Geary, Rebecca S; El-Hamamsy, Dina; Cromwell, David A; Duckett, Jonathan; Monga, Ash; Toozs-Hobson, Philip; Mahmood, Tahir; Wilson, Andrew; Tincello, Douglas G; van der Meulen, Jan H; Gurol Urganci, Ipek

National trends in immediate and delayed post-mastectomy reconstruction procedures in England: A seven-year population-based cohort study. (2016) Mennie, JC; Mohanna, PN; O'Donoghue, JM; Rainsbury, R; Cromwell, DA ['material/summary:fileicon_application/msword' not defined]

Donor-Site Hernia Repair in Abdominal Flap Breast Reconstruction: A Population-Based Cohort Study of 7929 Patients. (2015) Mennie, Joanna C; Mohanna, Pari-Naz; O'Donoghue, Joe M; Rainsbury, Richard; Cromwell, David A

The Proportion of Women Who Have a Breast 4 Years after Breast Cancer Surgery: A Population-Based Cohort Study. (2016) Mennie, Joanna C; Mohanna, Pari-Naz; O'Donoghue, Joseph M; Rainsbury, Richard; Cromwell, David A

Surgery of the primary tumour in women with metastatic breast cancer at diagnosis in England and Wales – how do treatment rates vary at an individual and regional level? (2020) Miller, K; Gannon, M; Medina, J; Clements, K; Dodwell, D; Horgan, K; Cromwell, D

The Association Between Survival and Receipt of Post-mastectomy Radiotherapy According to Age at Diagnosis Among Women With Early Invasive Breast Cancer: A Population-Based Cohort Study. (2023) Miller, K; Gannon, MR; Medina, J; Clements, K; Dodwell, D; Horgan, K; Park, MH; Cromwell, DA

The association between guideline adherence, age and overall survival among women with non-metastatic breast cancer: A systematic review. (2022) Miller, Katie; Kreis, Irene A; Gannon, Melissa R; Medina, Jibby; Clements, Karen; Horgan, Kieran; Dodwell, David; Park, Min Hae; Cromwell, David A

Local Instrumental Variable Methods to Address Confounding and Heterogeneity when Using Electronic Health Records: An Application to Emergency Surgery. (2022) Moler-Zapata, Silvia; Grieve, Richard; Lugo-Palacios, David; Hutchings, A; Silverwood, R; Keele, Luke; Kircheis, Tommaso; Cromwell, David; Smart, Neil; Hinchliffe, Robert; O'Neill, Stephen

Safe working in a 7-day service. Experience of hip fracture care as documented by the UK National Hip Fracture Database. (2018) Neuburger, J; Currie, C; Wakeman, R; Georghiou, T; Boulton, C; Johansen, A; Tsang, C; Wilson, H; Cromwell, DA; Jan van der Meulen

Funnel plots for comparing provider performance based on patient-reported outcome measures. (2011) Neuburger, Jenny; Cromwell, David A; Hutchings, Andrew; Black, Nick; van der Meulen, Jan H

Increased orthogeriatrician involvement in hip fracture care and its impact on mortality in England. (2016) Neuburger, Jenny; Currie, Colin; Wakeman, Robert; Johansen, Antony; Tsang, Carmen; Plant, Fay; Wilson, Helen; Cromwell, David A; van der Meulen, Jan; De Stavola, Bianca

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 data. (2015) Neuburger, Jenny; Currie, Colin; Wakeman, Robert; Tsang, Carmen; Plant, Fay; De Stavola, Bianca; Cromwell, David A; van der Meulen, Jan

Variation in access to community rehabilitation services and length of stay in hospital following a hip fracture: a cross-sectional study. (2014) Neuburger, Jenny; Harding, Karen A; Bradley, Rachel JD; Cromwell, David A; Gregson, Celia L

Trends in the use of bilateral mastectomy in England from 2002 to 2011: retrospective analysis of hospital episode statistics. (2013) Neuburger, Jenny; Macneill, Fiona; Jeevan, Ranjeet; van der Meulen, Jan HP; Cromwell, David A

Comparison of control charts for monitoring clinical performance using binary data. (2017) Neuburger, Jenny; Walker, Kate; Sherlaw-Johnson, Chris; van der Meulen, Jan; Cromwell, David A

Maternal morbidity associated with placenta praevia among women who had elective caesarean section. (2011) Onwere, Chidimma; Gurol-Urganci, Ipek; Cromwell, David A; Mahmood, Tahir A; Templeton, Allan; van der Meulen, Jan H

Re-organisation of oesophago-gastric cancer care in England: progress and remaining challenges. (2009) Palser, Thomas R; Cromwell, David A; Hardwick, Richard H; Riley, Stuart A; Greenaway, Kimberley; Allum, William; van der Meulen, Jan Hp

Impact of route to diagnosis on treatment intent and 1-year survival in patients diagnosed with oesophagogastric cancer in England: a prospective cohort study. (2013) Palser, Thomas R; Cromwell, David A; Hardwick, Richard H; Riley, Stuart A; Greenaway, Kimberley; van der Meulen, Jan HP; National Oesophago-Gastric Cancer Audit

Outcomes following oesophagectomy in patients with oesophageal cancer: a secondary analysis of the ICNARC Case Mix Programme Database. (2009) Park, Daniel P; Welch, Catherine A; Harrison, David A; Palser, Thomas R; Cromwell, David A; Gao, Fang; Alderson, Derek; Rowan, Katherine M; Perkins, Gavin D

Failure to rescue patients after emergency laparotomy for large bowel perforation: analysis of the National Emergency Laparotomy Audit (NELA). (2021) Peacock, O; Yanni, F; Kuryba, A; Cromwell, D; Lockwood, S; Anderson, I; Vohra, RS; NELA Project Team

The Illawarra Coordinated Care Trial: better outcomes with existing resources? (2001) Perkins, D; Owen, A; Cromwell, D; Adamson, L; Eagar, K; Quinsey, K; Green, J

Diagnosis and treatment for gastro-oesophageal cancer in England and Wales: analysis of the National Oesophago-Gastric Cancer Audit (NOGCA) database 2012-2020. (2023) Pucher, Philip H; Park, Min Hae; Cromwell, David A; Crosby, Tom C; Thomas, Betsan; Trudgill, Nigel; Wahedally, Muhammad; Maynard, Nick; Gossage, James A

Prediction of long-term survival after gastrectomy using random survival forests. (2021) Rahman, SA; Maynard, N; Trudgill, N; Crosby, T; Park, M; Wahedally, H; Underwood, TJ; Cromwell, DA; NOGCA Project Team and AUGIS

The AUGIS Survival Predictor: Prediction of Long-Term and Conditional Survival After Esophagectomy Using Random Survival Forests. (2023) Rahman, Saqib A; Walker, Robert C; Maynard, Nick; Trudgill, Nigel; Crosby, Tom; Cromwell, David A; Underwood, Timothy J; NOGCA project team AUGIS

Impact of postoperative chemotherapy on survival for oesophagogastric adenocarcinoma after preoperative chemotherapy and surgery. (2021) Rahman, Saqib; Thomas, Betsan; Maynard, Nick; Park, Min Hae; Wahedally, Muhammad; Trudgill, Nigel; Crosby, Tom; Cromwell, David A; Underwood, Tim J

Outcomes of Lower Limb Angioplasty Vary by Area Deprivation in England. (2020) Schoenweger, Petra; Miller, Fiona; Cromwell, David A; Waton, Sam; Johal, Amundeep S; Boyle, Jonathan R; Heikkila, Katriina

Brachytherapy in the Palliation of Oesophageal Cancer: Effective but Impractical? (2019) Sinha, S; Varagunam, M; Park, MH; Maynard, ND; Trudgill, N; Crosby, T; Cromwell, DA picture_as_pdf

Costs of Early Invasive Breast Cancer in England Using National Patient-Level Data. (2020) Sun, Li; Cromwell, David; Dodwell, David; Horgan, Kieran; Gannon, Melissa Ruth; Medina, Jibby; Pennington, Mark; Legood, Rosa; Dos-Santos-Silva, Isabel; Sadique, Zia

How is feedback from national clinical audits used? Views from English National Health Service trust audit leads. (2016) Taylor, Angelina; Neuburger, Jenny; Walker, Kate; Cromwell, David; Groene, Oliver ['material/summary:fileicon_application/msword' not defined]

Predicting 30-day mortality after hip fracture surgery: Evaluation of the National Hip Fracture Database case-mix adjustment model. (2017) Tsang, C; Boulton, C; Burgon, V; Johansen, A; Wakeman, R; Cromwell, DA

Predicting 30-day mortality after hip fracture surgery. (2017) Tsang, C; Boulton, C; Burgon, V; Johansen, A; Wakeman, R; Cromwell, DA

Changes in volume, clinical practice and outcome after reorganisation of oesophago-gastric cancer care in England: A longitudinal observational study. (2018) Varagunam, M; Hardwick, R; Riley, S; Chadwick, G; Cromwell, DA; Groene, O

Patterns and outcomes of neurosurgery in England over a five-year period: A national retrospective cohort study. (2022) Wahba, Adam J; Cromwell, David A; Hutchinson, Peter J; Mathew, Ryan K; Phillips, Nick

Assessing national patterns and outcomes of pituitary surgery: is hospital administrative data good enough? (2023) Wahba, Adam J; Cromwell, David A; Hutchinson, Peter J; Mathew, Ryan K; Phillips, Nick

Mortality as an indicator of quality of neurosurgical care in England: a retrospective cohort study. (2022) Wahba, Adam J; Cromwell, David A; Hutchinson, Peter J; Mathew, Ryan K; Phillips, Nick

Public reporting of surgeon outcomes: low numbers of procedures lead to false complacency. (2013) Walker, Kate; Neuburger, Jenny; Groene, Oliver; Cromwell, David A; van der Meulen, Jan

Hospital Volume Does Not Influence the Safety of Percutaneous Nephrolithotomy in England: A Population-Based Cohort Study. (2015) Withington, John M; Charman, Susan C; Armitage, James N; Cromwell, David; Finch, William D; Wiseman, Oliver J; Irving, Stuart; Glass, Jonathan; Burgess, Neil A

The impact of self-management of lower urinary tract symptoms on frequency-volume chart measures. (2009) Yap, Tet L; Brown, Christian; Cromwell, David A; van der Meulen, Jan; Emberton, Mark

The reliability of the frequency-volume chart in assessing lower urinary tract symptoms. (2007) Yap, Tet L; Cromwell, David A; Brown, Christian; Emberton, Mark; van der Meulen, Jan

The relationship between objective frequency-volume chart data and the I-PSS in men with lower urinary tract symptoms. (2007) Yap, Tet L; Cromwell, David A; Brown, Christian; van der Meulen, Jan; Emberton, Mark

Book Section

Falling in the water: Funds pooling in the Illawarra Coordinated Care Trial. (2001) Cromwell, D

Dividends for care coordination from investments in information technology. Lessons from the Illawarra Coordinated Care Trial. (2002) Cromwell, D; Bomba, D; Hang, T; Dalley, A

Study designs for public health investigations: basic concepts and practice, illustrated with a case study on asthma. (2013) Kries, I; Cromwell, D

Literature reviews – systematic, but how and why? Illustrated with case studies on dioxin. (2013) Kries, IA; Cromwell, DA

Monograph

A national measure of functional dependency for Home and Community Care services in Australia. (2002) Eagar, K; Owen, A; Green, J; Cromwell, D; Poulos, R; Gordon, R; Quinsey, K; Fildes, D

National Vascular Registry: 2015 Annual Report. (2015) Waton, S; Johal, A; Heikkilä, K; Cromwell, D; Loftus, I

National Vascular Registry: 2014 Progress Report. (2015) Waton, S; Johal, A; Heikkilä, K; Cromwell, D; Loftus, I

Conference or Workshop Item

COMPLETION RATES OF PALLIATIVE CHEMOTHERAPY ARE LOW IN PATIENTS WITH OESOPHAGO-GASTRIC CANCER: RESULTS FROM A NATIONAL AUDIT. (2012) Groene, O; Hardwick, R; Riley, S; Crosby, T; Greenaway, K; Cromwell, D

Methods to Estimate the Case Load for Fragility Fractures at Hospital Level: Experiences from the Fracture Liaison Service Database (Fls-Db). (2016) Javaid, K; Vasilakis, N; Cromwell, D; Schoo, R; Stanley, R; Rail, S; Finbarr, M

The National Heavy Menstrual Bleeding Audit: the association between ethnicity and treatment received in hospital. (2014) Kiran, A; Gurol-Urganci, I; Tsang, C; Knight, H; Cromwell, D; Mahmood, T; van der Meulen, J

Development of a suite of indicators for quality improvement in maternity care. (2014) Knight, H; Gurol-Urganci, I; Cromwell, D; Mahmood, T; Templeton, A; Kiran, A; Richmond, D; van der Meulen, J

Vaginal birth after caesarean section: A national cohort study investigating factors associated with its uptake and success. (2014) Knight, H; Gurol-Urganci, I; van der Meulen, J; Kiran, A; Mahmood, T; Richmond, D; Cromwell, D

Development of a suite of indicators for quality improvement in maternity care. (2013) Knight, HE; Gurol-Urganci, I; van der Meulen, JH; Richmond, D; Templeton, A; Mahmood, TA; Cromwell, DA

Referral patterns for oesophago-gastric cancer: how are patients referred and does it vary across the country? (2010) Palser, T; Cromwell, D; Hardwick, R; Riley, S; van der Meulen, J

Thesis

Estimating coverage of empiric treatment regimens for childhood bloodstream infection based on routine microbiological data. (2021) Bielicki, JA

Using routinely collected data to evaluate the performance and quality of English NHS maternity services. (2018) Knight, HE