2021

Koo, M.M., Unger-Saldaña, K., Mwaka, A.D., Corbex, M., Ginsburg, O., Walter, F.M., ...Lyratzopoulos, G. (2021). Conceptual Framework to Guide Early Diagnosis Programs for Symptomatic Cancer as Part of Global Cancer Control.. JCO Glob Oncol, 7 35-45. doi:10.1200/GO.20.00310
Wiering, B., Lyratzopoulos, G., Hamilton, W., Campbell, J., Abel, G. (2021). Concordance with urgent referral guidelines in patients presenting with any of six 'alarm' features of possible cancer: a retrospective cohort study using linked primary care records.. BMJ quality & safety, doi:10.1136/bmjqs-2021-013425
Renzi, C., Benitez Majano, S., Lyratzopoulos, G., Rachet, B., de Wit, N. (2021). Do presenting symptoms, use of pre-diagnostic endoscopy and risk of emergency cancer diagnosis vary by comorbidity burden and type in patients with colorectal cancer?. British Journal of Cancer,
Forster, A.S., Rubin, G., Emery, J.D., Thompson, M., Sutton, S., de Wit, N., ...Lyratzopoulos, G. (2021). Measuring patient experience of diagnostic care and acceptability of testing.. Diagnosis (Berl), doi:10.1515/dx-2020-0112
Herbert, A., Rafiq, M., Pham, T.M., Renzi, C., Abel, G.A., Price, S., ...Lyratzopoulos, G. (2021). Predictive values for different cancers and inflammatory bowel disease of 6 common abdominal symptoms among more than 1.9 million primary care patients in the UK: A cohort study. PLOS MEDICINE, 18 (8), doi:10.1371/journal.pmed.1003708
Zhou, Y., Walter, F.M., Singh, H., Hamilton, W., Abel, G.A., Lyratzopoulos, G. (2021). Prolonged Diagnostic Intervals as Marker of Missed Diagnostic Opportunities in Bladder and Kidney Cancer Patients with Alarm Features: A Longitudinal Linked Data Study. Cancers, 13 (1), 156. doi:10.3390/cancers13010156
Erridge, S., Lyratzopoulos, G., Renzi, C., Millar, A., Lee, R. (2021). Rapid Diagnostic Centres and early cancer diagnosis. British Journal of General Practice, doi:10.3399/bjgp21X717413
Lai, J., Mak, V., Bright, C.J., Lyratzopoulos, G., Elliss-Brookes, L., Gildea, C. (2021). Reviewing the impact of 11 national Be Clear on Cancer public awareness campaigns, England 2012-2016: a synthesis of published evaluation results.. Int J Cancer, doi:10.1002/ijc.33277
Danckert, B., Falborg, A.Z., Christensen, N.L., Frederiksen, H., Lyratzopoulos, G., McPhail, S., ...Jensen, H. (2021). Routes to diagnosis and the association with the prognosis in patients with cancer – A nationwide register-based cohort study in Denmark. Cancer Epidemiology, 74 doi:10.1016/j.canep.2021.101983
Saunders, C.L., Flynn, S., Massou, E., Lyratzopoulos, G., Abel, G., Burt, J. (2021). Sociodemographic inequalities in patients’ experiences of primary care: an analysis of the General Practice Patient Survey in England between 2011 and 2017. Journal of Health Services Research and Policy, doi:10.1177/1355819620986814
Barclay, M.E., Abel, G.A., Greenberg, D.C., Rous, B., Lyratzopoulos, G. (2021). Socio-demographic variation in stage at diagnosis of breast, bladder, colon, endometrial, lung, melanoma, prostate, rectal, renal and ovarian cancer in England and its population impact.. Br J Cancer, doi:10.1038/s41416-021-01279-z
Herbert, A., Barclay, M., Koo, M., Rous, B., Abel, G., Greenberg, D., Lyratzopoulos, G. (2021). Stage-specific incidence trends of renal cancers in the East of England, 1999-2016. Cancer Epidemiology, doi:10.1016/j.canep.2020.101883

2020

Lyratzopoulos, G., Abel, G.A. (2020). Assessing patients at risk of symptomatic-but-as-yet-undiagnosed cancer in primary care using information from patient records. British Journal of Cancer, doi:10.1038/s41416-020-0828-4
Koo, M.M., Lyratzopoulos, G., Herbert, A., Abel, G.A., Taylor, R.M., Barber, J.A., ...Fern, L.A. (2020). Association of Self-reported Presenting Symptoms With Timeliness of Help-Seeking Among Adolescents and Young Adults With Cancer in the BRIGHTLIGHT Study. JAMA NETWORK OPEN, 3 (9), doi:10.1001/jamanetworkopen.2020.15437
Sud, A., Jones, M., Broggio, J., Loveday, C., Torr, B., Garrett, A., ...Gronthoud, F. (2020). Collateral damage: the impact on outcomes from cancer surgery of the COVID-19 pandemic. Annals of Oncology, doi:10.1016/j.annonc.2020.05.009
Renzi, C., Lyratzopoulos, G. (2020). Comorbidity and the diagnosis of symptomatic-but-as-yet-undiagnosed cancer. British Journal of General Practice, doi:10.3399/bjgp20X712193
Pham, T., Abel, G., Lyratzopoulos, G., Gomez-Cano2, M. (2020). Diagnostic route is associated with care satisfaction independently of tumour stage: evidence from linked English Cancer Patient Experience and cancer registration data. Cancer Epidemiology, doi:10.1016/j.canep.2019.04.011
Bright, C.J., Gildea, C., Lai, J., Elliss-Brookes, L., Lyratzopoulos, G. (2020). Does geodemographic segmentation explain differences in route of cancer diagnosis above and beyond person-level sociodemographic variables?. J Public Health (Oxf), doi:10.1093/pubmed/fdaa111
Sud, A., Torr, B., Jones, M.E., Broggio, J., Scott, S., Loveday, C., ...Jhanji, S. (2020). Effect of delays in the 2-week-wait cancer referral pathway during the COVID-19 pandemic on cancer survival in the UK: a modelling study. The Lancet Oncology, doi:10.1016/S1470-2045(20)30392-2
Thompson, C.A., Sheridan, P., Murphy, J.D., Lyratzopoulos, G. (2020). Emergency department-mediated cancer diagnosis in the United States.
Zhou, Y., Abel, G.A., Hamilton, W., Singh, H., Walter, F.M., Lyratzopoulos, G. (2020). Imaging activity possibly signalling missed diagnostic opportunities in bladder and kidney cancer: A longitudinal data-linkage study using primary care electronic health records. Cancer Epidemiology, 66 doi:10.1016/j.canep.2020.101703
Zhou, Y., Funston, G., Lyratzopoulos, G., Walter, F.M. (2020). Improving the Timely Detection of Bladder and Kidney Cancer in Primary Care (vol 36, pg 1778, 2019). ADVANCES IN THERAPY, 37 (4), 1702. doi:10.1007/s12325-020-01252-x
Gomez-Cano, M., Lyratzopoulos, G., Abel, G.A. (2020). Patient Experience Drivers of Overall Satisfaction With Care in Cancer Patients: Evidence From Responders to the English Cancer Patient Experience Survey.. J Patient Exp, 7 (5), 758-765. doi:10.1177/2374373519889435
Koo, M., Swann, R., McPhail, S., Abel, G., Elliss-Brookes, L., Rubin, G., Lyratzopoulos, G. (2020). Presenting symptoms of cancer and stage at diagnosis: evidence from a cross-sectional, population-based study. The Lancet Oncology, doi:10.1016/S1470-2045(19)30595-9
Loveday, C., Sud, A., Jones, M.E., Broggio, J., Scott, S., Gronthound, F., ...Jhanji, S. (2020). Prioritisation by FIT to mitigate the impact of delays in the 2-week wait colorectal cancer referral pathway during the COVID-19 pandemic: a UK modelling study. Gut, doi:10.1136/gutjnl-2020-321650
Koo, M.M., Swann, R., McPhail, S., Abel, G.A., Renzi, C., Rubin, G.P., Lyratzopoulos, G. (2020). The prevalence of chronic conditions in patients diagnosed with one of 29 common and rarer cancers: A cross-sectional study using primary care data.. Cancer Epidemiol, 69 101845. doi:10.1016/j.canep.2020.101845
Kaushal, A., Waller, J., von Wagner, C., Kummer, S., Whitaker, K., Puri, A., ...Renzi, C. (2020). The role of chronic conditions in influencing symptom attribution and anticipated help-seeking for potential lung cancer symptoms: a vignette-based study.. BJGP Open, doi:10.3399/bjgpopen20X101086
Price, S., Spencer, A., Zhang, X., Ball, S., Lyratzopoulos, G., Mujica-Mota, R., ...Hamilton, W. (2020). Trends in time to cancer diagnosis around the period of changing national guidance on referral of symptomatic patients: A serial cross-sectional study using UK electronic healthcare records from 2006–17. Cancer Epidemiology, 69 101805. doi:10.1016/j.canep.2020.101805

2019

Rafiq, M., Hayward, A., Warren-Gash, C., Denaxas, S., Gonzalez-Izquierdo, A., Lyratzopoulos, G., Thomas, S. (2019). Allergic disease, corticosteroid use and risk of Hodgkin's lymphoma: A UK Nationwide case-control study. Journal of Allergy and Clinical Immunology, doi:10.1016/j.jaci.2019.10.033
Herbert, A., Lyratzopoulos, G., Abel, G., Winters, S., McPhail, S., Elliss-Brookes, L. (2019). Are inequalities in cancer diagnosis through emergency presentation narrowing, widening, or remaining unchanged? Longitudinal analysis of English population-based data, 2006-2013. Journal of Epidemiology and Community Health, doi:10.1136/jech-2017-210371
Mendonca, S., Abel, G., Gildea, C., McPhail, S., Peake, M., Rubin, G., ...Roland, M. (2019). Associations between general practice characteristics with use of urgent referrals for suspected cancer and endoscopies: a cross-sectional ecological study.. Family Practice, doi:10.1093/fampra/cmy118
Herbert, A., Abel, G.A., Winters, S., McPhail, S., Elliss-Brookes, L., Lyratzopoulos, G. (2019). Cancer diagnoses after emergency GP referral or A&E attendance in England: determinants and time trends in Routes to Diagnosis data, 2006–2015. The British journal of general practice : the journal of the Royal College of General Practitioners, 69 (687), e724-e730. doi:10.3399/bjgp19X705473
Vrinten, C., Stoffel, S., Dodd, R.H., Waller, J., Lyratzopoulos, Y., von Wagner, C. (2019). Cancer worry frequency vs. intensity and self-reported colorectal cancer screening uptake: A population-based study.. J Med Screen, 969141319842331. doi:10.1177/0969141319842331
Renzi, C., Kaushal, A., Emery, J., Hamilton, W., Neal, R.D., Rachet, B., ...De Wit, N.J. (2019). Comorbid chronic diseases and cancer diagnosis: disease-specific effects and underlying mechanisms. Nature Reviews Clinical Oncology, doi:10.1038/s41571-019-0249-6
Nordin, A., Elleray, R., Crawford, R., Broggio, J., Elliss-Brookes, L., Lyratzopoulos, G. (2019). Comparisons of overall survival in women diagnosed with early stage cervical cancer during 2013-2016, treated by radical hysterectomy using minimal access surgery (MAS) or open approach in England.
Renzi, C., Lyratzopoulos, G., Hamilton, W., Maringe, C., Rachet, B. (2019). Contrasting effects of comorbidities on emergency colon cancer diagnosis: a longitudinal data-linkage study in England. BMC Health Serv Res, 19 (1), 311. doi:10.1186/s12913-019-4075-4
Irvine, L., Stiller, C., Dommet, R., Lyratzopoulos, G., Feltbower, R., Herbert, A., ...Elliss-Brookes, L. (2019). Diagnostic Pathways for Children Diagnosed with Cancer in England.
Sheridan, P., Lyratzopoulos, G., Murphy, J.D., Thompson, C.A. (2019). Emergency department-mediated cancer diagnosis among older adults in the United States..
Pearson, C., Fraser, J., Peake, M., Valori, R., Poirier, V., Coupland, V.H., ...Lyratzopoulos, G. (2019). Establishing population-based surveillance of diagnostic timeliness using linked cancer registry and administrative data for patients with colorectal and lung cancer. Cancer Epidemiology, 61 111-118. doi:10.1016/j.canep.2019.05.010
Walter, F.M., Thompson, M.J., Wellwood, I., Abel, G.A., Hamilton, W., Johnson, M., ...Rubin, G. (2019). Evaluating diagnostic strategies for early detection of cancer: the CanTest framework.. BMC Cancer, 19 (1), 586. doi:10.1186/s12885-019-5746-6
Hsu, R.C.J., Barclay, M., Loughran, M.A., Lyratzopoulos, G., Gnanapragasam, V.J., Armitage, J.N. (2019). Impact of Hospital Nephrectomy Volume on Intermediate to Long-term Survival in Renal Cell Carcinoma.. BJU Int, doi:10.1111/bju.14848
Zhou, Y., Funston, G., Lyratzopoulos, G., Walter, F.M. (2019). Improving the Timely Detection of Bladder and Kidney Cancer in Primary Care.. Adv Ther, doi:10.1007/s12325-019-00966-x
Barclay, M., Lyratzopoulos, G., Walter, F., Jefferies, S., Michael, P., Rintoul, R. (2019). Incidence of second and higher order smoking-related primary cancers following lung cancer: a population-based cohort study. Thorax,
Koo, M., Rubin, G.P., McPhail, S., Lyratzopoulos, G. (2019). Incidentally diagnosed cancer and commonly preceding clinical scenarios: a cross-sectional descriptive analysis of English audit data. BMJ Open, doi:10.1136/bmjopen-2018-028362
Renzi, C., Lyratzopoulos, G., Hamilton, W., Rachet, B. (2019). Opportunities for reducing emergency diagnoses of colon cancer in women and men: a data-linkage study on pre-diagnostic symptomatic presentations and benign diagnoses. European Journal of Cancer Care, doi:10.1111/ecc.13000
Herbert, A., Winters, S., McPhail, S., Elliss-Brookes, L., Lyratzopoulos, G., Abel, G. (2019). Population trends in emergency cancer diagnoses: the role of changing patient case-mix. Cancer Epidemiology, doi:10.1016/j.canep.2019.101574
Pham, T., Abel, G., Gomez-Cano, M., Lyratzopoulos, G. (2019). Predictors of postal or online response mode and associations with patient experience and satisfaction in the English Cancer Patient Experience Survey. Journal of Medical Internet Research,
Zhou, Y., van Melle, M., Singh, H., Hamilton, W., Lyratzopoulos, G., Walter, F.M. (2019). Quality of the diagnostic process in patients presenting with symptoms suggestive of bladder or kidney cancer: a systematic review.. BMJ Open, 9 (10), e029143. doi:10.1136/bmjopen-2019-029143
Abel, G.A., Gomez-Cano, M., Pham, T.M., Lyratzopoulos, G. (2019). Reliability of hospital scores for the Cancer Patient Experience Survey: analysis of publicly reported patient survey data.. BMJ Open, 9 (7), e029037. doi:10.1136/bmjopen-2019-029037
Koo, M., Lyratzopoulos, G., Herbert, A., Taylor, R., Barber, J., Gibson, F., ...Fern, L. (2019). Self-Reported Presenting Symptoms and Timeliness of Help-Seeking Among Teenagers and Young Adults with Cancer: Findings from the Brightlight Cohort.
Rafiq, M., Hayward, A., Warren-Gash, C., Denaxas, S., Gonzalez-Izquierdo, A., Lyratzopoulos, G., Thomas, S. (2019). Socioeconomic deprivation and regional variation in Hodgkin’s lymphoma incidence in the UK: A population-based cohort study of 10 million individuals. BMJ Open, doi:10.1136/bmjopen-2019-029228
Swann, R., Lyratzopoulos, G., Rubin, G., Pickworth, E., McPhail, S. (2019). The frequency, nature and impact of GP-assessed avoidable delays in a population-based cohort of cancer patients. Cancer Epidemiol, 101617. doi:10.1016/j.canep.2019.101617
Barclay, M., Abel, G., Elliss-Brookes, L., Greenberg, D., Lyratzopoulos, G. (2019). The influence of patient case-mix on public health area statistics for cancer stage at diagnosis: a cross-sectional study. European Journal of Public Health, doi:10.1093/eurpub/ckz024
Barclay, M., Dixon-Woods, M., Lyratzopoulos, G. (2019). The problem with composite indicators. BMJ Quality and Safety, doi:10.1136/bmjqs-2018-007798

2018

Lyratzopoulos, G. (2018). Associations between diagnostic activity and measures of patient experience in primary care: A cross-sectional ecological study of English general practices. British Journal of General Practice, doi:10.3399/bjgp17X694097
Salika, T., Abel, G., Mendonca, S., Von Wagner, C., Renzi, C., Herbert, A., ...Lyratzopoulos, G. (2018). Associations between diagnostic pathways and care experience in colorectal cancer: evidence from patient-reported data. Frontline Gastroenterology, doi:10.1136/flgastro-2017-100926
Henson, K.E., Brock, R., Shand, B., Coupland, V.H., Elliss-Brookes, L., Lyratzopoulos, G., ...McCabe, M.G. (2018). Cohort profile: prescriptions dispensed in the community linked to the national cancer registry in England.. BMJ open, 8 (7), e020980. doi:10.1136/bmjopen-2017-020980
Stanciu, M.A., Law, R.-.J., Nafees, S., Hendry, M., Yeo, S.T., Hiscock, J., ...Brain, K. (2018). Development of an intervention to expedite cancer diagnosis through primary care: a protocol.. BJGP Open, 2 (3), bjgpopen18X101595. doi:10.3399/bjgpopen18X101595
Forster, A.S., Renzi, C., Lyratzopoulos, G. (2018). Diagnosing cancer in patients with ‘non-alarm’ symptoms: Learning from diagnostic care innovations in Denmark. Cancer Epidemiology, doi:10.1016/j.canep.2018.03.011
Swann, R., McPhail, S., Witt, J., Shand, B., Abel, G.A., Hiom, S., ...National Cancer Diagnosis Audit Steering, G.r.o.u.p. (2018). Diagnosing cancer in primary care: results from the National Cancer Diagnosis Audit.. British Journal of General Practice, doi:10.3399/bjgp17x694169
Herbert, A., Lyratzopoulos, G., Whelan, J., Taylor, R.M., Barber, J., Gibson, F., Fern, L. (2018). Diagnostic timeliness in adolescents and young adults with cancer: a cross-sectional analysis of the BRIGHTLIGHT cohort. Lancet Child and Adolescent Health, doi:10.1016/S2352-4642(18)30004-X
Lyratzopoulos, G. (2018). Electronic patient records research to aid diagnostic reasoning for possible cancer in primary care. Br J Gen Pract, 68 (674), 408-409. doi:10.3399/bjgp18X698585
Barclay, M., Lyratzopoulos, G., Greenberg, D.C., Abel, G.A. (2018). Missing data and chance variation in public reporting of cancer stage at diagnosis: Cross-sectional analysis of population-based data in England. Cancer Epidemiology, doi:10.1016/j.canep.2017.11.005
Maringe, C., Rachet, B., Lyratzopoulos, G., Rubio, F.J. (2018). Persistent inequalities in unplanned hospitalisation among colon cancer patients across critical phases of their care pathway, England, 2011-13.. Br J Cancer, doi:10.1038/s41416-018-0170-2
Barclay, M.E., Lyratzopoulos, G., Walter, F.M., Jefferies, S., Peake, M.D., Rintoul, R.C. (2018). RISK OF SECOND AND HIGHER ORDER SMOKING-RELATED PRIMARY CANCERS FOLLOWING LUNG CANCER: A POPULATION-BASED COHORT STUDY.
Henson, K.E., Fry, A., Lyratzopoulos, G., Peake, M., Roberts, K.J., McPhail, S. (2018). Sociodemographic variation in the use of chemotherapy and radiotherapy in patients with stage IV lung, oesophageal, stomach and pancreatic cancer: evidence from population-based data in England during 2013–2014. British Journal of Cancer, 1-9. doi:10.1038/s41416-018-0028-7
Herbert, A., Koo, M.M., Barclay, M.E., Greenberg, D.C., Abel, G.A., Levell, N.J., Lyratzopoulos, G. (2018). Stage-specific incidence trends of melanoma in an English region, 1996-2015: longitudinal analyses of population-based data.. Melanoma Res, doi:10.1097/CMR.0000000000000489
Koo, M.M., Hamilton, W., Walter, F.M., Rubin, G.P., Lyratzopoulos, G. (2018). Symptom Signatures and Diagnostic Timeliness in Cancer Patients: A Review of Current Evidence. Neoplasia (United States), 20 (2), 165-174. doi:10.1016/j.neo.2017.11.005
Koo, M.M., von Wagner, C., Abel, G.A., McPhail, S., Hamilton, W., Rubin, G.P., Lyratzopoulos, G. (2018). The nature and frequency of abdominal symptoms in cancer patients and their associations with time to help-seeking: evidence from a national audit of cancer diagnosis.. Journal of public health (Oxford, England), doi:10.1093/pubmed/fdx188
Hsu, R.C.J., Barclay, M., Loughran, M.A., Lyratzopoulos, G., Gnanapragasam, V.J., Armitage, J.N. (2018). Time trends in service provision and survival outcomes for patients with renal cancer treated by nephrectomy in England 2000–2010. BJU international, doi:10.1111/bju.14217
Lyratzopoulos, G. (2018). Variation in ‘fast-track’ referrals for suspected cancer by patient characteristic and cancer diagnosis: Evidence from 670,000 patients with cancers of 35 different sites. British Journal of Cancer,

2017

Saunders, C.L., Meads, C., Abel, G.A., Lyratzopoulos, G. (2017). Associations Between Sexual Orientation and Overall and Site-Specific Diagnosis of Cancer: Evidence From Two National Patient Surveys in England. Journal of Clinical Oncology, JCO.2017.72.546. doi:10.1200/JCO.2017.72.5465
Zhou, Y., Abel, G.A., Hamilton, W., Pritchard-Jones, K., Gross, C.P., Walter, F.M., ...Elliss-Brookes, L. (2017). Diagnosis of cancer as an emergency: a critical review of current evidence. Nature Reviews Clinical Oncology, doi:10.1038/nrclinonc.2016.155
Theodosia, S., Georgios, L., Whitaker, K.L., Waller, J., Renzi, C. (2017). Do comorbidities influence help-seeking for cancer alarm symptoms? A population-based survey in England. Journal of Public Health, doi:10.1093/pubmed/fdx072
Marcu, A., Black, G.B., Vedsted, P., Lyratzopoulos, G., Whitaker, K. (2017). Educational differences in responses to breast cancer symptoms: A qualitative comparative study. British Journal of Health Psychology, doi:10.1111/bjhp.12215
Abel, G.A., Mendonca, S.C., McPhail, S., Zhou, Y., Elliss-Brookes, L., Lyratzopoulos, G. (2017). Emergency diagnosis of cancer and previous general practice consultations: insights from linked patient survey data.. The British journal of general practice : the journal of the Royal College of General Practitioners, doi:10.3399/bjgp17x690869
Burt, J., Campbell, J., Abel, G., Aboulghate, A., Ahmed, F., Asprey, A., ...Boiko, O. (2017). Improving patient experience in primary care: a multimethod programme of research on the measurement and improvement of patient experience. Programme Grants for Applied Research, doi:10.3310/pgfar05090
Hsu, R.C.J., Salika, T., Maw, J., Lyratzopoulos, G., Gnanapragasam, V.J., Armitage, J.N. (2017). Influence of hospital volume on nephrectomy mortality and complications: a systematic review and meta-analysis stratified by surgical type.. BMJ open, 7 (9), e016833. doi:10.1136/bmjopen-2017-016833
Whitaker, K.L., Ghanouni, A., Zhou, Y., Lyratzopoulos, G., Morris, S. (2017). Patients' preferences for GP consultation for perceived cancer risk in primary care: a discrete choice experiment.. The British journal of general practice : the journal of the Royal College of General Practitioners, doi:10.3399/bjgp17x690905
Koo, M.M., von Wagner, C., Abel, G.A., McPhail, S., Rubin, G.P., Lyratzopoulos, G. (2017). Typical and atypical presenting symptoms of breast cancer and their associations with diagnostic intervals: Evidence from a national audit of cancer diagnosis. Cancer Epidemiology, 48 140-146. doi:10.1016/j.canep.2017.04.010
Abel, G., Saunders, C.L., Mendonca, S.C., Gildea, C., McPhail, S., Lyratzopoulos, G. (2017). Variation and statistical reliability of publicly reported primary care diagnostic activity indicators for cancer: a cross-sectional ecological study of routine data.. BMJ quality & safety, doi:10.1136/bmjqs-2017-006607

2016

Saunders, C.L., Elliott, M.N., Lyratzopoulos, G., Abel, G.A. (2016). Beyond the ecological fallacy: potential problems when studying healthcare organisations. JOURNAL OF THE ROYAL SOCIETY OF MEDICINE, 109 (3), 92-97. doi:10.1177/0141076815610574
Renzi, C., Lyratzopoulos, G., Card, T., Chu, T.P., Macleod, U., Rachet, B. (2016). Do colorectal cancer patients diagnosed as an emergency differ from non-emergency patients in their consultation patterns and symptoms? A longitudinal data-linkage study in England.. British journal of cancer, doi:10.1038/bjc.2016.250
Saunders, C.L., Elliott, M.N., Lyratzopoulos, G., Abel, G.A. (2016). Do Differential Response Rates to Patient Surveys Between Organizations Lead to Unfair Performance Comparisons? Evidence From the English Cancer Patient Experience Survey. MEDICAL CARE, 54 (1), 45-54. doi:10.1097/MLR.0000000000000457
Marcu, A., Lyratzopoulos, G., Black, G., Vedsted, P., Whitaker, K.L. (2016). Educational differences in likelihood of attributing breast symptoms to cancer: a vignette-based study. Psycho-Oncology, 25 (10), 1191-1197. doi:10.1002/pon.4177
Plumb, A.A., Ghanouni, A., Rainbow, S., Djedovic, N., Marshall, S., Stein, J., ...von Wagner, C. (2016). Patient factors associated with non-attendance at colonoscopy after a positive screening faecal occult blood test.. Journal of medical screening, doi:10.1177/0969141316645629
Abel, G.A., Saunders, C.L., Lyratzopoulos, G. (2016). Post-sampling mortality and non-response patterns in the English Cancer Patient Experience Survey: Implications for epidemiological studies based on surveys of cancer patients. CANCER EPIDEMIOLOGY, 41 34-41. doi:10.1016/j.canep.2015.12.010
Mendonca, S.C., Abel, G.A., Lyratzopoulos, G. (2016). Pre-referral GP consultations in patients subsequently diagnosed with rarer cancers: a study of patient-reported data. BRITISH JOURNAL OF GENERAL PRACTICE, 66 (644), E171-E181. doi:10.3399/bjgp16X683977
Lacey, K., Bishop, J.F., Cross, H.L., Chondros, P., Lyratzopoulos, G., Emery, J.D. (2016). Presentations to general practice before a cancer diagnosis in Victoria: A cross-sectional survey. Medical Journal of Australia, 205 (2), 66-71. doi:10.5694/mja15.01169
Hughes, D.L., Neal, R.D., Lyratzopoulos, G., Rubin, G. (2016). Profiling for primary-care presentation, investigation and referral for liver cancers: evidence from a national audit. EUROPEAN JOURNAL OF GASTROENTEROLOGY & HEPATOLOGY, 28 (4), 428-432. doi:10.1097/MEG.0000000000000555
Mwaka, A.D., Garimoi, C.O., Were, E.M., Roland, M., Wabinga, H., Lyratzopoulos, G. (2016). Social, demographic and healthcare factors associated with stage at diagnosis of cervical cancer: Cross-sectional study in a tertiary hospital in Northern Uganda. BMJ Open, 6 (1), doi:10.1136/bmjopen-2015-007690

2015

Mwaka, A.D., Orach, C.G., Were, E.M., Lyratzopoulos, G., Wabinga, H., Roland, M. (2015). Awareness of cervical cancer risk factors and symptoms: Cross-sectional community survey in post-conflict northern Uganda. Health Expectations, 19 (4), 854-867. doi:10.1111/hex.12382
Abel, G.A., Shelton, J., Johnson, S., Elliss-Brookes, L., Lyratzopoulos, G. (2015). Cancer-specific variation in emergency presentation by sex, age and deprivation across 27 common and rarer cancers. BRITISH JOURNAL OF CANCER, 112 S129-S136. doi:10.1038/bjc.2015.52
Abel, G.A., Shelton, J., Johnson, S., Elliss-Brookes, L., Lyratzopoulos, G. (2015). Cancer-specific variation in emergency presentation by sex, age and deprivation across 27 common and rarer cancers. EUROPEAN JOURNAL OF CANCER CARE, 24 29.
Abel, G., Shelton, J., Johnson, S., Elliss-Brookes, L., Lyratzopoulos, Y. (2015). Cancer-specific variation in emergency presentation by sex, age and deprivation across 27 common and rarer cancers. EUROPEAN JOURNAL OF CANCER CARE, 24 3.
Warren, F.C., Abel, G., Lyratzopoulos, G., Elliott, M.N., Richards, S., Barry, H.E., ...Campbell, J.L. (2015). Characteristics of service users and provider organisations associated with experience of out of hours general practitioner care in England: population based cross sectional postal questionnaire survey. BMJ-BRITISH MEDICAL JOURNAL, 350 doi:10.1136/bmj.h2040
Mujica-Mota, R.E., Roberts, M., Abel, G., Elliott, M., Lyratzopoulos, G., Roland, M., Campbell, J. (2015). Common patterns of morbidity and multi-morbidity and their impact on health-related quality of life: evidence from a national survey. QUALITY OF LIFE RESEARCH, 24 (4), 909-918. doi:10.1007/s11136-014-0820-7
Koo, M.M., Zhou, Y., Lyratzopoulos, G. (2015). Delays in diagnosis and treatment of lung cancer: Lessons from US healthcare settings. CANCER EPIDEMIOLOGY, 39 (6), 1145-1147. doi:10.1016/j.canep.2015.08.008
Zhou, Y., Abel, G., Warren, F., Roland, M., Campbell, J., Lyratzopoulos, G. (2015). Do difficulties in accessing in-hours primary care predict higher use of out-of-hours GP services? Evidence from an English National Patient Survey. EMERGENCY MEDICINE JOURNAL, 32 (5), 373-378. doi:10.1136/emermed-2013-203451
Paddison, C.A.M., Abel, G.A., Roland, M.O., Elliott, M.N., Lyratzopoulos, G., Campbell, J.L. (2015). Drivers of overall satisfaction with primary care: evidence from the English General Practice Patient Survey. HEALTH EXPECTATIONS, 18 (5), 1081-1092. doi:10.1111/hex.12081
Lyratzopoulos, G. (2015). EPIDEMIOLOGY Cancer survival: global variation and long-term trends. NATURE REVIEWS CLINICAL ONCOLOGY, 12 (4), 188-U25. doi:10.1038/nrclinonc.2015.36
Lyratzopoulos, G. (2015). Epidemiology: Cancer survival: Global variation and long-term trends. Nature Reviews Clinical Oncology, 12 (4), 191-192. doi:10.1038/nrclinonc.2015.36
Rutherford, M.J., Ironmonger, L., Ormiston-Smith, N., Abel, G.A., Greenberg, D.C., Lyratzopoulos, G., Lambert, P.C. (2015). Estimating the potential survival gains by eliminating socioeconomic and sex inequalities in stage at diagnosis of melanoma. BRITISH JOURNAL OF CANCER, 112 S116-S123. doi:10.1038/bjc.2015.50
Hamilton, W., Stapley, S., Campbell, C., Lyratzopoulos, G., Rubin, G., Neal, R.D. (2015). For which cancers might patients benefit most from expedited symptomatic diagnosis? Construction of a ranking order by a modified Delphi technique. BMC CANCER, 15 doi:10.1186/s12885-015-1865-x
Abel, G., Saunders, C., Lyratzopoulos, G. (2015). General Practice Profiles for Cancer: how variable are the practices and can we reliably judge their diagnostic performance?. EUROPEAN JOURNAL OF CANCER CARE, 24 72.
Rubin, G.P., Saunders, C.L., Abel, G.A., Mcphail, S., Lyratzopoulos, G., Neal, R.D. (2015). Impact of investigations in general practice on timeliness of referral for patients subsequently diagnosed with cancer: Analysis of national primary care audit data. British Journal of Cancer, 112 (4), 676-687. doi:10.1038/bjc.2014.634
Rubin, G.P., Saunders, C.L., Abel, G.A., McPhail, S., Lyratzopoulos, G., Neal, R.D. (2015). Impact of investigations in general practice on timeliness of referral for patients subsequently diagnosed with cancer: analysis of national primary care audit data. BRITISH JOURNAL OF CANCER, 112 (4), 676-687. doi:10.1038/bjc.2014.634
Saunders, C.L., Abel, G.A., Lyratzopoulos, G. (2015). Inequalities in reported cancer patient experience by socio-demographic characteristic and cancer site: evidence from respondents to the English Cancer Patient Experience Survey. EUROPEAN JOURNAL OF CANCER CARE, 24 (1), 85-98. doi:10.1111/ecc.12267
Mendonca, S.C., Abel, G.A., Saunders, C.L., Wardle, J., Lyratzopoulos, G. (2015). Pre-referral general practitioner consultations and subsequent experience of cancer care: evidence from the English Cancer Patient Experience Survey. EUROPEAN JOURNAL OF CANCER CARE, 25 (3), 478-490. doi:10.1111/ecc.12353
Abel, G., Lyratzopoulos, G. (2015). Ranking hospitals on avoidable death rates derived from retrospective case record review: methodological observations and limitations. BMJ QUALITY & SAFETY, 24 (9), 554-557. doi:10.1136/bmjqs-2015-004366
Lyratzopoulos, G., Wardle, J., Rubin, G. (2015). RETHINKING DIAGNOSTIC DELAY IN CANCER The problem with using number of primary care consultations before cancer diagnosis Reply. BMJ-BRITISH MEDICAL JOURNAL, 350 doi:10.1136/bmj.h433
Walter, F.M., Abel, G.A., Lyratzopoulos, G., Melia, J., Greenberg, D., Brewster, D.H., ...Campbell, C. (2015). Seasonal variation in diagnosis of invasive cutaneous melanoma in Eastern England and Scotland. Cancer Epidemiology, 39 (4), 554-561. doi:10.1016/j.canep.2015.06.006
Walter, F.M., Abel, G.A., Lyratzopoulos, G., Melia, J., Greenberg, D., Brewster, D.H., ...Campbell, C. (2015). Seasonal variation in diagnosis of invasive cutaneous melanoma in Eastern England and Scotland. CANCER EPIDEMIOLOGY, 39 (4), 554-561. doi:10.1016/j.canep.2015.06.006
Walter, F., Abel, G., Lyratzopoulos, G., Greenberg, D., Brewster, D., Campbell, C. (2015). Seasonal variation in diagnosis of invasive cutaneous melanoma in Eastern England and Scotland.
Walter, F.M., Abel, G., Lyratzopoulos, G., Greenberg, D., Brewster, D., Campbell, C. (2015). Seasonal variation in diagnosis of invasive cutaneous melanoma in Eastern England and Scotland.
Elliott, M.N., Kanouse, D.E., Burkhart, Q., Abel, G.A., Lyratzopoulos, G., Beckett, M.K., ...Roland, M. (2015). Sexual Minorities in England Have Poorer Health and Worse Health Care Experiences: A National Survey. JOURNAL OF GENERAL INTERNAL MEDICINE, 30 (1), 9-16. doi:10.1007/s11606-014-2905-y
Lyratzopoulos, G., Liu, M.P.-.H., Abel, G.A., Wardle, J., Keating, N.L. (2015). The Association between Fatalistic Beliefs and Late Stage at Diagnosis of Lung and Colorectal Cancer. CANCER EPIDEMIOLOGY BIOMARKERS & PREVENTION, 24 (4), 720-726. doi:10.1158/1055-9965.EPI-14-0969
Lyratzopoulos, G., Greenberg, D., Abel, G. (2015). The challenge of reliably measuring variation in cancer outcomes in general practice - an example for stage of cancer diagnosis.
Rubin, G., Berendsen, A., Crawford, S.M., Dommett, R., Earle, C., Emery, J., ...Gupta, S. (2015). The expanding role of primary care in cancer control. LANCET ONCOLOGY, 16 (12), 1231-1272. doi:10.1016/S1470-2045(15)00205-3
Nur, U., Lyratzopoulos, G., Rachet, B., Coleman, M.P. (2015). The impact of age at diagnosis on socioeconomic inequalities in adult cancer survival in England. CANCER EPIDEMIOLOGY, 39 (4), 641-649. doi:10.1016/j.canep.2015.05.006
Rutherford, M.J., Abel, G.A., Greenberg', D.C., Lambert, P.C., Lyratzopoulos, G. (2015). The impact of eliminating age inequalities in stage at diagnosis on breast cancer survival for older women. BRITISH JOURNAL OF CANCER, 112 S124-S128. doi:10.1038/bjc.2015.51
Lyratzopoulos, G., Saunders, C.L., Abel, G.A., McPhail, S., Neal, R.D., Wardle, J., Rubin, G.P. (2015). The relative length of the patient and the primary care Interval in patients with 28 common and rarer cancers. BRITISH JOURNAL OF CANCER, 112 S35-S40. doi:10.1038/bjc.2015.40
Lyratzopoulos, G., Vedsted, P., Singh, H. (2015). Understanding missed opportunities for more timely diagnosis of cancer in symptomatic patients after presentation. BRITISH JOURNAL OF CANCER, 112 S84-S91. doi:10.1038/bjc.2015.47

2014

Lyratzopoulos, G., Saunders, C.L., Abel, G.A. (2014). Are emergency diagnoses of cancer avoidable? A proposed taxonomy to motivate study design and support service improvement. FUTURE ONCOLOGY, 10 (8), 1329-1333. doi:10.2217/FON.14.80
Fitzgerald, R.C., di Pietro, M., Ragunath, K., Ang, Y., Kang, J.-.Y., Watson, P., ...Sanders, S. (2014). British Society of Gastroenterology guidelines on the diagnosis and management of Barrett's oesophagus. GUT, 63 (1), 7-42. doi:10.1136/gutjnl-2013-305372
Neal, R.D., Campbell, C., Hamilton, W., Stapley, S., Weller, D., Lyratzopoulos, G., ...Rubin, G. (2014). Building the evidence base for the early symptomatic diagnosis of cancer (the ABC-DEEP consortium) - what are the policy and research implications for the international community?.
Abel, G.A., Saunders, C.L., Lyratzopoulos, G. (2014). Cancer patient experience, hospital performance and case mix: evidence from England. FUTURE ONCOLOGY, 10 (9), 1589-1598. doi:10.2217/FON.13.266
Xiong, T., Turner, R.M., Wei, Y., Neal, D.E., Lyratzopoulos, G., Higgins, J.P.T. (2014). Comparative efficacy and safety of treatments for localised prostate cancer: an application of network meta-analysis. BMJ OPEN, 4 (5), doi:10.1136/bmjopen-2013-004285
Lyratzopoulos, G. (2014). Markers and measures of timeliness of cancer diagnosis after symptom onset: A conceptual framework and its implications. CANCER EPIDEMIOLOGY, 38 (3), 211-213. doi:10.1016/j.canep.2014.03.009
Taylor, J., Patrick, H., Lyratzopoulos, G., Campbell, B. (2014). METHODOLOGICAL CHALLENGES IN EVALUATING THE VALUE OF REGISTERS. INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE, 30 (1), 28-33. doi:10.1017/S0266462313000731
Lyratzopoulos, G., Wardle, J., Rubin, G. (2014). Rethinking diagnostic delay in cancer: how difficult is the diagnosis?. BMJ-BRITISH MEDICAL JOURNAL, 349 doi:10.1136/bmj.g7400
Keeble, S., Abel, G.A., Saunders, C.L., McPhail, S., Walter, F.M., Neal, R.D., ...Lyratzopoulos, G. (2014). Variation in promptness of presentation among 10,297 patients subsequently diagnosed with one of 18 cancers: Evidence from a National Audit of Cancer Diagnosis in Primary Care. INTERNATIONAL JOURNAL OF CANCER, 135 (5), 1220-1228. doi:10.1002/ijc.28763
Saunders, C.L., Abel, G.A., Lyratzopoulos, G. (2014). What explains worse patient experience in London? Evidence from secondary analysis of the Cancer Patient Experience Survey. BMJ OPEN, 4 (1), doi:10.1136/bmjopen-2013-004039

2013

Saunders, C.L., Abel, G.A., El Turabi, A., Ahmed, F., Lyratzopoulos, G. (2013). Accuracy of routinely recorded ethnic group information compared with self-reported ethnicity: evidence from the English Cancer Patient Experience survey. BMJ OPEN, 3 (6), doi:10.1136/bmjopen-2013-002882
Lyratzopoulos, G., Abel, G. (2013). Earlier diagnosis of breast cancer: focusing on symptomatic women. NATURE REVIEWS CLINICAL ONCOLOGY, 10 (9), doi:10.1038/nrclinonc.2012.126-c1
Paddison, C.A.M., Elliott, M.N., Haviland, A.M., Farley, D.O., Lyratzopoulos, G., Hambarsoomian, K., ...Roland, M.O. (2013). Experiences of Care Among Medicare Beneficiaries With ESRD: Medicare Consumer Assessment of Healthcare Providers and Systems (CAHPS) Survey Results. AMERICAN JOURNAL OF KIDNEY DISEASES, 61 (3), 440-449. doi:10.1053/j.ajkd.2012.10.009
Lyratzopoulos, G., Abel, G.A., McPhail, S., Neal, R.D., Rubin, G.P. (2013). Gender inequalities in the promptness of diagnosis of bladder and renal cancer after symptomatic presentation: evidence from secondary analysis of an English primary care audit survey. BMJ OPEN, 3 (6), doi:10.1136/bmjopen-2013-002861
Benaglia, T., Sharples, L.D., Fitzgerald, R.C., Lyratzopoulos, G. (2013). Health Benefits and Cost Effectiveness of Endoscopic and Nonendoscopic Cytosponge Screening for Barrett's Esophagus. GASTROENTEROLOGY, 144 (1), 62-U164. doi:10.1053/j.gastro.2012.09.060
Rutherford, M.J., Hinchliffe, S.R., Abel, G.A., Lyratzopoulos, G., Lambert, P.C., Greenberg, D.C. (2013). How much of the deprivation gap in cancer survival can be explained by variation in stage at diagnosis: An example from breast cancer in the East of England. INTERNATIONAL JOURNAL OF CANCER, 133 (9), 2192-2200. doi:10.1002/ijc.28221
McCulloch, P., Cook, J.A., Altman, D.G., Heneghan, C., Diener, M.K. (2013). IDEAL framework for surgical innovation 1: the idea and development stages. BMJ-BRITISH MEDICAL JOURNAL, 346 doi:10.1136/bmj.f3012
Ergina, P.L., Barkun, J.S., McCulloch, P., Cook, J.A., Altman, D.G. (2013). IDEAL framework for surgical innovation 2: observational studies in the exploration and assessment stages. BMJ-BRITISH MEDICAL JOURNAL, 346 doi:10.1136/bmj.f3011
Cook, J.A., McCulloch, P., Blazeby, J.M., Beard, D.J., Marinac-Dabic, D., Sedrakyan, A. (2013). IDEAL framework for surgical innovation 3: randomised controlled trials in the assessment stage and evaluations in the long term study stage. BMJ-BRITISH MEDICAL JOURNAL, 346 doi:10.1136/bmj.f2820
Chowdhury, S., Dent, T., Pashayan, N., Hall, A., Lyratzopoulos, G., Hallowell, N., ...Burton, H. (2013). Incorporating genomics into breast and prostate cancer screening: assessing the implications. GENETICS IN MEDICINE, 15 (6), 423-432. doi:10.1038/gim.2012.167
Rubin, G., Neal, R., Abel, G., Lyratzopoulos, G. (2013). Integrated research efforts are needed to better understand how to reduce the proportion of patients with cancer who are diagnosed as emergencies. BRITISH JOURNAL OF CANCER, 108 (7), 1550-1551. doi:10.1038/bjc.2013.105
Lyratzopoulos, G., Abel, G.A., McPhail, S., Neal, R.D., Rubin, P. (2013). Measures of promptness of cancer diagnosis in primary care: secondary analysis of national audit data on patients with 18 common and rarer cancers. BRITISH JOURNAL OF CANCER, 108 (3), 686-690. doi:10.1038/bjc.2013.1
Aboulghate, A., Abel, G., Lyratzopoulos, G., Abdelmohsen, A., Hamed, A.R., Roland, M. (2013). Patterns of disease presentation and management in Egyptian primary care: findings from a survey of 2458 primary care patient consultations. BMC FAMILY PRACTICE, 14 doi:10.1186/1471-2296-14-161
Hounsome, L.S., Abel, G.A., Verne, J., Neal, D.E., Lyratzopoulos, G. (2013). Predictors of the use of orthotopic bladder reconstruction after radical cystectomy for bladder cancer: data from a pilot study of 1756 cases 2004-2011. BJU INTERNATIONAL, 111 (7), 1061-1067. doi:10.1111/j.1464-410X.2012.11644.x
Llanwarne, N.R., Abel, G.A., Elliott, M.N., Paddison, C.A.M., Lyratzopoulos, G., Campbell, J.L., Roland, M. (2013). Relationship Between Clinical Quality and Patient Experience: Analysis of Data From the English Quality and Outcomes Framework and the National GP Patient Survey. ANNALS OF FAMILY MEDICINE, 11 (5), 467-472. doi:10.1370/afm.1514
Lyratzopoulos, G., Abel, G.A., McPhail, S., Neal, R.D., Rubin, G.P. (2013). Reply: Timeliness, risk communication and patient preferences for investigations or referral. BRITISH JOURNAL OF CANCER, 108 (10), 2187-2188. doi:10.1038/bjc.2013.194
Lyratzopoulos, G., Abel, G.A., Brown, C.H., Rous, B.A., Vernon, S.A., Roland, M., Greenberg, D.C. (2013). Socio-demographic inequalities in stage of cancer diagnosis: evidence from patients with female breast, lung, colon, rectal, prostate, renal, bladder, melanoma, ovarian and endometrial cancer. ANNALS OF ONCOLOGY, 24 (3), 843-850. doi:10.1093/annonc/mds526
Dent, T., Jbilou, J., Rafi, I., Segnan, N., Tornberg, S., Chowdhury, S., ...Eccles, D. (2013). Stratified Cancer Screening: The Practicalities of Implementation. PUBLIC HEALTH GENOMICS, 16 (3), 94-99. doi:10.1159/000345941
Dent, T., Jbilou, J., Rafi, I., Segnan, N., Törnberg, S., Chowdhury, S., ...Eccles, D. (2013). Stratified cancer screening: The practicalities of implementation. Public Health Genomics, 16 (3), 94-99. doi:10.1159/000345941
Dent, T., Jbilou, J., Rafi, I., Segnan, N., Törnberg, S., Chowdhury, S., ...Eccles, D. (2013). Stratified cancer screening: The practicalities of implementation. Public Health Genomics, 16 (3), 94-99. doi:10.1159/00034594161012
Cathcart, P., Nossiter, J., Aggarwal, A., Rashbass, J., Lyratzopoulos, Y., Payne, H., ...van der Meulen, J. (2013). The first national clinical audit of prostate cancer care. BJU INTERNATIONAL, 112 (7), 883-884. doi:10.1111/bju.12365
El Turabi, A., Abel, G.A., Roland, M., Lyratzopoulos, G. (2013). Variation in reported experience of involvement in cancer treatment decision making: evidence from the National Cancer Patient Experience Survey. BRITISH JOURNAL OF CANCER, 109 (3), 780-787. doi:10.1038/bjc.2013.316

2012

Lyratzopoulos, G., Greenberg, D.C., Rubin, G.P., Abel, G.A., Walter, F.M., Neal, R.D. (2012). Advanced stage diagnosis of cancer: who is at greater risk?. EXPERT REVIEW OF ANTICANCER THERAPY, 12 (8), 993-996. doi:10.1586/ERA.12.77
Aboulghate, A., Abel, G., Elliott, M.N., Parker, R.A., Campbell, J., lyratzopoulos, G., Roland, M. (2012). Do English patients want continuity of care, and do they receive it?. BRITISH JOURNAL OF GENERAL PRACTICE, 62 (601), doi:10.3399/bjgp12X653624
Campbell, B., Patrick, H. (2012). International collaboration in the use of registries for new devices and procedures. BRITISH JOURNAL OF SURGERY, 99 (6), 744-745. doi:10.1002/bjs.8791
Lyratzopoulos, G., Rachet, B., Coleman, M.P. (2012). Reply to investigating changes over time in socioeconomic gaps in cancer survival: does choice of approach matter?. ANNALS OF ONCOLOGY, 23 (1), 279-U322. doi:10.1093/annonc/mdr526
Paddison, C., Elliott, M., Parker, R., Staetsky, L., Lyratzopoulos, G., Campbell, J.L., Roland, M. (2012). Should measures of patient experience in primary care be adjusted for case mix? Evidence from the English General Practice Patient Survey. BMJ QUALITY & SAFETY, 21 (8), 634-640. doi:10.1136/bmjqs-2011-000737
Barbiere, J.M., Greenberg, D.C., Wright, K.A., Brown, C.H., Palmer, C., Neal, D.E., Lyratzopoulos, G. (2012). The association of diagnosis in the private or NHS sector on prostate cancer stage and treatment. JOURNAL OF PUBLIC HEALTH, 34 (1), 108-114. doi:10.1093/pubmed/fdr051
Lyratzopoulos, G., Elliott, M., Barbiere, J.M., Henderson, A., Staetsky, L., Paddison, C., ...Roland, M. (2012). Understanding ethnic and other socio-demographic differences in patient experience of primary care: evidence from the English General Practice Patient Survey. BMJ QUALITY & SAFETY, 21 (1), 21-29. doi:10.1136/bmjqs-2011-000088
Lyratzopoulos, G., Barnes, S., Stegenga, H., Peden, S., Campbell, B. (2012). UPDATING CLINICAL PRACTICE RECOMMENDATIONS: IS IT WORTHWHILE AND WHEN?. INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE, 28 (1), 29-35. doi:10.1017/S0266462311000675
Lyratzopoulos, G., Abel, G.A., Barbiere, J.M., Brown, C.H., Rous, B.A., Greenberg, D.C. (2012). Variation in advanced stage at diagnosis of lung and female breast cancer in an English region 2006-2009. BRITISH JOURNAL OF CANCER, 106 (6), 1068-1075. doi:10.1038/bjc.2012.30
Lyratzopoulos, G., Neal, R.D., Barbiere, J.M., Rubin, G.P., Abel, G.A. (2012). Variation in number of general practitioner consultations before hospital referral for cancer: findings from the 2010 National Cancer Patient Experience Survey in England. LANCET ONCOLOGY, 13 (4), 353-365. doi:10.1016/S1470-2045(12)70041-4

2011

Zander, A., Niggebrugge, A., Pencheon, D., Lyratzopoulos, G. (2011). Changes in travel-related carbon emissions associated with modernization of services for patients with acute myocardial infarction: a case study. JOURNAL OF PUBLIC HEALTH, 33 (2), 272-279. doi:10.1093/pubmed/fdq048
Lyratzopoulos, G., Elliott, M.N., Barbiere, J.M., Staetsky, L., Paddison, C.A., Campbell, J., Roland, M. (2011). How can Health Care Organizations be Reliably Compared? Lessons From a National Survey of Patient Experience. MEDICAL CARE, 49 (8), 724-733. doi:10.1097/MLR.0b013e31821b3482
McMahon, M., Barbiere, J.M., Greenberg, D.C., Wright, K.A., Lyratzopoulos, G. (2011). Population-based trends in use of surgery for non-small cell lung cancer in a UK region, 1995-2006. THORAX, 66 (5), 453-455. doi:10.1136/thoraxjnl-2011-200039
Abel, G., Mavaddat, N., Elliott, M., Lyratzopoulos, Y., Roland, M. (2011). Primary care experience of people with long-standing psychological problems: Evidence from a national survey in England. INTERNATIONAL REVIEW OF PSYCHIATRY, 23 (1), 2-9. doi:10.3109/09540261.2010.545985
Chowdhury, S., Pashayan, N., Hall, A., Dent, T., Lyratzopoulos, G., Pharoah, P., Burton, H. (2011). Public health implications of personalised screening for cancer: The First Collaborative Oncological Gene-environment Study (COGS) Workshop findings.
Lyratzopoulos, G., Newsome, H., Barbiere, J., Bolton, K., Wright, K., Kitchener, H., Greenberg, D. (2011). Trends in the surgical management of epithelial ovarian cancer in East Anglia 1995-2006. EJSO, 37 (5), 435-441. doi:10.1016/j.ejso.2011.02.004
Barbiere, J.M., Saeb-Parsy, K., Greenberg, D.C., Wright, K.A., Brown, C.H., Neal, D.E., Lyratzopoulos, G. (2011). Trends in the use of radiotherapy and radical surgery for patients with bladder urothelial cell carcinoma in East Anglia, 1995-2006. BJU INTERNATIONAL, 108 (7), 1106-1114. doi:10.1111/j.1464-410X.2010.10058.x

2010

Giatromanolaki, A., Lyberakidis, G., Lyratzopoulos, N., Koukourakis, M.I., Siyridis, E., Manolas, C. (2010). Angiogenesis and angiogenic factor expression in thyroid cancer. JOURNAL OF BUON, 15 (2), 357-361.
Plumb, J., Lyratzopoulos, G., Gallo, H., Campbell, B. (2010). Comparison of the assessment of five new interventional procedures in different countries. INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE, 26 (1), 102-109. doi:10.1017/S0266462309990614
Hoy, A.R., Patrick, H., Campbell, B., Lyratzopoulos, G. (2010). Measuring the influence of colleagues on a consultant team's use of breast conserving surgery. INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE, 26 (2), 156-162. doi:10.1017/S0266462310000061
Lyratzopoulos, G., Barbiere, J.M., Greenberg, D.C., Wright, K.A., Neal, D.E. (2010). Population based time trends and socioeconomic variation in use of radiotherapy and radical surgery for prostate cancer in a UK region: continuous survey. BMJ-BRITISH MEDICAL JOURNAL, 340 doi:10.1136/bmj.c1928
Lyratzopoulos, G., Barbiere, J.M., Greenberg, D.C., Wright, K.A., Neal, D.E. (2010). Population based time trends and socioeconomic variation in use of radiotherapy and radical surgery for prostate cancer in a UK region: continuous survey.. BMJ (Clinical research ed.), 340 c1928-. doi:10.1136/bmj.c1928
Saunders, D., Seidel, D., Allison, M., Lyratzopoulos, G. (2010). Systematic review: the association between obesity and hepatocellular carcinoma - epidemiological evidence. ALIMENTARY PHARMACOLOGY & THERAPEUTICS, 31 (10), 1051-1063. doi:10.1111/j.1365-2036.2010.04271.x
Campbell, B., Chambers, E., Kelson, M., Bennett, S., Lyratzopoulos, G. (2010). The nature and usefulness of patient experience information in producing guidance about interventional procedures. QUALITY & SAFETY IN HEALTH CARE, 19 (6), doi:10.1136/qshc.2010.040626
Patrick, H., Gallaugher, S., Czoski-Murray, C., Wheeler, R., Chattle, M., Marlow, M., ...Campbell, B. (2010). Usefulness of a short-term register for health technology assessment where the evidence base is poor. INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE, 26 (1), 95-101. doi:10.1017/S0266462309990602

2009

Barbiere, J.M., Lyratzopoulos, G. (2009). Cost-Effectiveness of Endoscopic Screening Followed by Surveillance for Barrett's Esophagus: A Review. GASTROENTEROLOGY, 137 (6), 1869-1876. doi:10.1053/j.gastro.2009.10.011
Plumb, J., Campbell, B., Lyratzopoulos, G. (2009). How guidance on the use of interventional procedures is produced in different countries: An international survey. INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE, 25 (2), 124-133. doi:10.1017/S0266462309090175
Winterborn, R.J., Amin, I., Lyratzopoulos, G., Walker, N., Varty, K., Campbell, W.B. (2009). Preferences for endovascular (EVAR) or open surgical repair among patients with abdominal aortic aneurysms under surveillance. JOURNAL OF VASCULAR SURGERY, 49 (3), 576-581. doi:10.1016/j.jvs.2008.09.012
Gajperia, C., Barbiere, J.M., Greenberg, D., Wright, K., Lyratzopoulos, G. (2009). Recent incidence trends and sociodemographic features of oesophageal and gastric cancer types in an English region. ALIMENTARY PHARMACOLOGY & THERAPEUTICS, 30 (8), 873-880. doi:10.1111/j.1365-2036.2009.04100.x
Roland, M., Elliott, M., Lyratzopoulos, G., Barbiere, J., Parker, R.A., Smith, P., ...Campbell, J. (2009). Reliability of patient responses in pay for performance schemes: analysis of national General Practitioner Patient Survey data in England. BMJ-BRITISH MEDICAL JOURNAL, 339 doi:10.1136/bmj.b3851
Roland, M., Elliott, M., Lyratzopoulos, G., Barbiere, J., Parker, R.A., Smith, P., ...Campbell, J. (2009). Reliability of patient responses in pay for performance schemes: analysis of national General Practitioner Patient Survey data in England.. BMJ (Clinical research ed.), 339 b3851-. doi:10.1136/bmj.b3851
Seidel, D., Muangpaisan, W., Hiro, H., Mathew, A., Lyratzopoulos, G. (2009). The association between body mass index and Barrett's esophagus: a systematic review. DISEASES OF THE ESOPHAGUS, 22 (7), 564-570. doi:10.1111/j.1442-2050.2009.00967.x
Lyratzopoulos, G., Barbiere, J.M., Gajperia, C., Rhodes, M., Greenberg, D.C., Wright, K.A. (2009). Trends and variation in the management of oesophagogastric cancer patients: a population-based survey. BMC HEALTH SERVICES RESEARCH, 9 doi:10.1186/1472-6963-9-231

2008

Lyratzopoulos, G., Hoy, A.R., Veeramootoo, D., Shanmuganathan, N.V., Campbell, B. (2008). Influence of expert clinical adviser characteristics on opinions about interventional procedures. INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE, 24 (2), 166-169. doi:10.1017/S0266462308080239
Lyratzopoulos, G., Tyrrell, C., Smith, P., Yelloly, J. (2008). Recent trends in liver resection surgery activity and population utilization rates in English regions (vol 9, pg 277, 2007). HPB, 10 (6), 508. doi:10.1080/13651820802574018
Lyratzopoulos, G., Patrick, H., Campbell, B. (2008). Registers needed for new interventional procedures. LANCET, 371 (9626), 1734-1736. doi:10.1016/S0140-6736(08)60742-4
Lyratzopoulos, G., Heller, R.F., Hanily, M., Lewis, P.S. (2008). Risk factor measurement quality in primary care routine data was variable but nondifferential between individuals. JOURNAL OF CLINICAL EPIDEMIOLOGY, 61 (3), 261-267. doi:10.1016/j.jclinepi.2007.05.020

2007

Campbell, W.B., Barnes, S.J., Kirby, R.A., Willett, S.L., Wortley, S., Lyratzopoulos, G. (2007). Association of study type, sample size, and follow-up length with type of recommendation produced by the National Institute for Health and Clinical Excellence Interventional Procedures Programme. International Journal of Technology Assessment in Health Care, 23 (1), 101-107. doi:10.1017/S026646230705163X
Campbell, W.B., Barnes, S.J., Kirby, R.A., Willett, S.L., Wortley, S., Lyratzopoulos, G. (2007). Association of study type, sample size, and follow-up length with type of recommendation produced by the National Institute for Health and Clinical Excellence Interventional Procedures Programme. INTERNATIONAL JOURNAL OF TECHNOLOGY ASSESSMENT IN HEALTH CARE, 23 (1), 101-107. doi:10.1017/S026646230705163X
Lyratzopoulos, G., Heller, R.F., Hanily, M., Lewis, P.S. (2007). Deprivation status and mid-term change in blood pressure, total cholesterol and smoking status in middle life: a cohort study. EUROPEAN JOURNAL OF CARDIOVASCULAR PREVENTION & REHABILITATION, 14 (6), 844-850. doi:10.1097/HJR.0b013e3282efb858
Pereira, A., Niggebrugge, A., Powles, J., Kanka, D., Lyratzopoulos, G. (2007). Potential generation of geographical inequities by the introduction of primary percutaneous coronary intervention for the management of ST segment elevation myocardial infarction. INTERNATIONAL JOURNAL OF HEALTH GEOGRAPHICS, 6 doi:10.1186/1476-072X-6-43
Lyratzopoulos, G. (2007). Public health, ethics, and equity [7]. Journal of Epidemiology and Community Health, 61 (2), 175-. doi:10.1136/jech.2006.048793
Chalkidou, K., Lyratzopoulos, G., Campbell, B. (2007). Recent NICE Guidance of Interest to Surgeons. Annals of the Royal College of Surgeons of England, 89 (3), 318-319. doi:10.1308/003588407x183274
Chalkidou, K., Lyratzopoulos, G., Campbell, B. (2007). Recent NICE Guidance of Interest to Surgeons.. Annals of the Royal College of Surgeons of England, 89 (1), 82-85. doi:10.1308/003588407X155545
Lyratzopoulos, G., Tyrrell, C., Smith, P., Yelloly, J. (2007). Recent trends in liver resection surgery activity and population utilization rates in English regions. HPB, 9 (4), 277-280. doi:10.1080/13651820701504165
Shohet, C., Yelloly, J., Bingham, P., Lyratzopoulos, G. (2007). The association between the quality of epilepsy management in primary care, general practice population deprivation status and epilepsy-related emergency hospitalisations. SEIZURE-EUROPEAN JOURNAL OF EPILEPSY, 16 (4), 351-355. doi:10.1016/j.seizure.2007.02.005
Mannion, R.J., Wilby, M., Godward, S., Lyratzopoulos, G., Laing, R.J.C. (2007). The surgical management of metastatic spinal disease: prospective assessment and long-term follow-up. BRITISH JOURNAL OF NEUROSURGERY, 21 (6), 593-598. doi:10.1080/02688690701593579

2006

Pashayan, N., Lyratzopoulos, G., Mathur, R. (2006). Cost-effectiveness of primary offer of IVF vs. primary offer of IUI followed by IVF (for IUI failures) in couples with unexplained or mild male factor subfertility. BMC HEALTH SERVICES RESEARCH, 6 doi:10.1186/1472-6963-6-80
Lyratzopoulos, G., Heller, R.F., McElduff, P., Hanily, M., Lewis, P. (2006). Deprivation and trends in blood pressure, cholesterol, body mass index and smoking among participants of a UK primary care-based cardiovascular risk factor screening programme: both narrowing and widening in cardiovascular risk factor inequalities. HEART, 92 (9), 1198-1206. doi:10.1136/hrt.2005.081042
Lyratzopoulos, G. (2006). Inappropriate lack of stratification by elective or emergency operation status and missing information on important confounders. JOURNAL OF PUBLIC HEALTH, 28 (4), 396-397. doi:10.1093/pubmed/fdl054
Lyratzopoulos, G. (2006). Inappropriate lack of stratification by elective or emergency operation status and missing information on important confounders.. Journal of public health (Oxford, England), 28 (4), 396-397. doi:10.1093/pubmed/fdl054
Lyratzopoulos, G. (2006). Lack of efficacy and cost-effectiveness of drug-eluting stents. EUROPEAN HEART JOURNAL, 27 (24), 3075-3076. doi:10.1093/eurheartj/ehl408
Lyratzopoulos, G. (2006). The cost of cardiovascular disease: rising, declining or staying still?. HEART, 92 (10), 1361-1362. doi:10.1136/hrt.2005.085563

2005

Harrison, R.A., Lyratzopoulos, G. (2005). Cardiovascular disease registers and recording of behavioural risk factors: why untapped opportunities continue. PUBLIC HEALTH NUTRITION, 8 (1), 7-9. doi:10.1079/PHN2004707
Harrison, R.A., Lyratzopoulos, G. (2005). Cardiovascular disease registers and recording of behavioural risk factors: Why untapped opportunities continue. Public Health Nutrition, 8 (1), 7-9. doi:10.1079/PHN2005707
Lyratzopoulos, G., McElduff, P., Heller, R.F., Hanily, M., Lewis, P.S. (2005). Comparative levels and time trends in blood pressure, total cholesterol, Body Mass Index and smoking among Caucasian and South-Asian participants of a UK primary-care based cardiovascular risk factor screening programme. BMC PUBLIC HEALTH, 5 doi:10.1186/1471-2458-5-125
Lyratzopoulos, G., Havely, D., Gemmell, I., Cook, G.A. (2005). Erratum: Factors influencing emergency medical readmission risk in a UK district general hospital: A prospective study (BMC Emergency Medicine). BMC Emergency Medicine, 5 doi:10.1186/1471-227X-5-4
Lyratzopoulos, G., Havely, D., Gemmell, I., Cook, G.A. (2005). Factors influencing emergency medical readmission risk in a UK district general hospital: A prospective study. BMC Emergency Medicine, 5 doi:10.1186/1471-227X-5-1
Lyratzopoulos, G., McElduff, P., Heller, R.F., Hanily, M., Lewis, P.S. (2005). Mid-term Body Mass Index increase among obese and non-obese individuals in middle life and deprivation status: A cohort study. BMC PUBLIC HEALTH, 5 doi:10.1186/1471-2458-5-32
Cook, G., Taylor, D., France, M., Burrows, G., Manning, E., Lyratzopoulos, G., ...Heller, R.F. (2005). Survival among hospital in-patients with troponin T elevation below levels defining myocardial infarction. QJM-AN INTERNATIONAL JOURNAL OF MEDICINE, 98 (4), 275-282. doi:10.1093/qjmed/hci045

2004

Lyratzopoulos, G., Scheridan, G.F., Michie, H.R., McElduff, P., Hobbiss, J.H. (2004). Absence of socioeconomic variation in survival from colorectal cancer in patients receiving surgical treatment in one health district: Cohort study. Colorectal Disease, 6 (6), 512-517. doi:10.1111/j.1463-1318.2004.00717.x
Lyratzopoulos, G., Cook, G.A., McElduff, P., Havely, D., Edwards, R., Heller, R.F. (2004). Assessing the impact of heart failure specialist services on patient populations. BMC HEALTH SERVICES RESEARCH, 4 doi:10.1186/1472-6963-4-10
Lyratzopoulos, G., Cook, G.A., McElduff, P., Havely, D., Edwards, R., Heller, R.F. (2004). Assessing the impact of heart failure specialist services on patient populations. BMC health services research, 4 (1), 10-.
Langlois, M., Heller, R.F., Edwards, R., Lyratzopoulos, G., Sandars, J. (2004). Restrictions impeding web-based courses: A survey of publishers' variation in authorising access to high quality on-line literature. BMC Medical Education, 4 1-6. doi:10.1186/1472-6920-4-1
Langlois, M., Heller, R.F., Edwards, R., Lyratzopoulos, G., Sandars, J. (2004). Restrictions impeding web-based courses: a survey of publishers' variation in authorising access to high quality on-line literature. BMC medical education, 4 7-.
Kelly, S.P., Thornton, J., Lyratzopoulos, G., Edwards, R., Mitchell, P. (2004). Smoking and blindness - Strong evidence for the link, but public awareness lags. BRITISH MEDICAL JOURNAL, 328 (7439), 537-538C. doi:10.1136/bmj.328.7439.537
Kelly, S.P., Thornton, J., Lyratzopoulos, G., Edwards, R., Mitchell, P., Králíková, E., Himmerová, V. (2004). Smoking and blindness - Strong evidence for the link, but public awareness lags. Casopis Lekaru Ceskych, 143 (6), 414-415.
McElduff, P., Lyratzopoulos, G., Edwards, R., Heller, R.F., Shekelle, P., Roland, M. (2004). Will changes in primary care improve health outcomes? Modelling the impact of financial incentives introduced to improve quality of care in the UK. QUALITY & SAFETY IN HEALTH CARE, 13 (3), 191-197. doi:10.1136/qshc.2003.007401
McElduff, P., Lyratzopoulos, G., Edwards, R., Heller, R.F., Shekelle, P., Roland, M. (2004). Will changes in primary care improve health outcomes? Modelling the impact of financial incentives introduced to improve quality of care in the UK. Quality and Safety in Health Care, 13 (3), 191-197. doi:10.1136/qshc.2003.007401

2003

Heller, R.F., Buchan, L., Edwards, R., Lyratzopoulos, G., McElduff, P., St Leger, S. (2003). Communicating risks at the population level: application of population impact numbers. BMJ-BRITISH MEDICAL JOURNAL, 327 (7424), 1162-1165. doi:10.1136/bmj.327.7424.1162
Lyratzopoulos, G., Blain, K.M. (2003). Inhalation sedation with nitrous oxide as an alternative to dental general anaesthesia for children. JOURNAL OF PUBLIC HEALTH MEDICINE, 25 (4), 303-312. doi:10.1093/pubmed/fdg068
Bhopal, R., Fischbacher, C. (2003). Prognosis for South Asian and white patients with heart failure in the United Kingdom. BMJ, 327 (7428), 1405-1406. doi:10.1136/bmj.327.7428.1405-a
Lyratzopoulos, G., Heller, R.F. (2003). Prognosis for South Asian and white patients with heart failure, in the United Kingdom - Deprivation gradient in mortality should not be dismissed as artefactual. BRITISH MEDICAL JOURNAL, 327 (7428), 1406. doi:10.1136/bmj.327.7428.1406
Lyratzopoulos, G., West, C.R., Williams, E.M.I. (2003). Socioeconomic variation in colon cancer tumour factors associated with poorer prognosis. BRITISH JOURNAL OF CANCER, 89 (5), 828-830. doi:10.1038/sj.bjc.6601192

2002

Lyratzopoulos, G., Aston, R., Bailey, K., Flitcroft, J., Clarke, H. (2002). Accuracy of routine data on MMR vaccination coverage and validity of parental recall of vaccination.. Communicable disease and public health / PHLS, 5 (4), 305-310.
Lyratzopoulos, G., Ellis, M., Nerringer, R., Denning, D.W. (2002). Invasive Infection due to Penicillium Species other than P. marneffei. Journal of Infection, 45 (3), 184-195. doi:10.1053/jinf.2002.1056
Lyratzopoulos, G., Ellis, M., Nerringer, R., Denning, D.W. (2002). Invasive infection due to Penicillium species other than P-marneffei. JOURNAL OF INFECTION, 45 (3), 184-195. doi:10.1053/jinf.2002.1056

2000

Liratsopulos, G. (2000). Waiting time for cardiac surgery in Scotland is relatively short. BRITISH MEDICAL JOURNAL, 320 (7242), 1147. doi:10.1136/bmj.320.7242.1147

1900

Baum, M., Lyratzopoulos, G., Barbiere, J.M., Rachet, B., Thompson, M.R., Coleman, M.P. (1900). Changes over time in socioeconomic inequalities in breast and rectal cancer survival in England and Wales during a 32-year period (1973-2004): the potential role of health care. Annals of Oncology, doi:10.1093/annonc/mdq647
Koo, M.M. (1900). The presenting symptoms of cancer patients and associations with diagnostic timeliness. (Doctoral Dissertation). UCL.