Items where Author is "Cromwell, David A"
Number of items: 148.
2023
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
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
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
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
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
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
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
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
2022
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
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
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
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
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
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
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
2021
Estimating coverage of empiric treatment regimens for childhood bloodstream infection based on routine microbiological data. (2021)
Bielicki, JA
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
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
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
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
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
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
2020
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
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
Treatment variation in early breast cancer in the UK. (2020)
Dodwell, David; Jauhari, Yasmin; Gathani, Toral; Cromwell, David; Gannon, Melissa; Clements, Karen; Horgan, Kieran
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
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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
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
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
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
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
2019
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
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
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
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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
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
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
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2018
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
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
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
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
Using routinely collected data to evaluate the performance and quality of English NHS maternity services. (2018)
Knight, HE
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
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
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
2017
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
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
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
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
Data Resource Profile: Hospital Episode Statistics Admitted Patient Care (HES APC). (2017)
Herbert, Annie; Wijlaars, Linda; Zylbersztejn, Ania; Cromwell, David; Hardelid, Pia
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
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
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
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
2016
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
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
Linking Data for Mothers and Babies in De-Identified Electronic Health Data. (2016)
Harron, Katie; Gilbert, Ruth; Cromwell, David; van der Meulen, Jan
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
National trends and regional variation in immediate breast reconstruction rates. (2016)
Jeevan, R; Mennie, JC; Mohanna, PN; O'Donoghue, JM; Rainsbury, RM; Cromwell, DA
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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
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
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
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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
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
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
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2015
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
Is there nationwide variation in the proportion of oesophago-gastric cancers diagnosed at an early stage? (2015)
Chadwick, Georgina; Groene, Oliver; Cromwell, David
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
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
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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
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
The risk of ureteric injury associated with hysterectomy: a 10-year retrospective cohort study. (2015)
Kiran, A; Hilton, P; Cromwell, DA
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 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
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
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
2014
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
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
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
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
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
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
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
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
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
2013
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
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
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
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
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
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
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
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
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
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
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
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
2012
The NHS outcomes framework 2012-3. (2012)
Cromwell, David A; Mays, Nicholas
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
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
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
Use of Hospital Episode Statistics to investigate abdominal aortic aneurysm surgery. (2012)
Johal, A; Mitchell, D; Lees, T; Cromwell, D; van der Meulen, J
2011
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
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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
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
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
2010
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
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
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
2009
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
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
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
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
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
2007
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
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
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
2002
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
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 dot.com: the quality of information disseminated by Web-based waiting time information services. (2002)
Cromwell, David A; Griffiths, David A; Kreis, Irene A
Waiting time information services: what are the implications of waiting list behaviour for their design? (2002)
Cromwell, David; Griffiths, David
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