Bhaskaran, Krishnan; Rentsch, Christopher T; MacKenna, Brian; Schultze, Anna; Mehrkar, Amir; Bates, Chris J; Eggo, Rosalind M; Morton, Caroline E; Bacon, Sebastian CJ; Inglesby, Peter; +15 more... Doughlas, Ian J; Walker, Alex J; McDonald, Helen; Cockburn, Jonathan; Williamson, Elizabeth J; Evans, David; Forbes, Harriet J; Curtis, Helen J; Hulme, William J; Parry, John; Hester, Frank; Harper, Sam; Evans, Stephen JW; Smeeth, Liam; Goldacre, Ben; (2021) HIV infection and COVID-19 death: a population-based cohort analysis of UK primary care data and linked national death registrations within the OpenSAFELY platform. LANCET HIV, 8 (1). e24-e32. ISSN 2352-3018 DOI: https://doi.org/10.1016/S2352-3018(20)30305-2

Brown, Jeremy P; Tazare, John R; Williamson, Elizabeth; Mansfield, Kathryn E; Evans, Stephen J; Tomlinson, Laurie A; Bhaskaran, Krishnan; Smeeth, Liam; Wing, Kevin; Douglas, Ian J; (2021) Proton pump inhibitors and risk of all-cause and cause-specific mortality: A cohort study. British journal of clinical pharmacology, 87 (8). pp. 3150-3161. ISSN 0306-5251 DOI: https://doi.org/10.1111/bcp.14728

Carreira, Helena; Williams, Rachael; Funston, Garth; Stanway, Susannah; Bhaskaran, Krishnan; (2021) Associations between breast cancer survivorship and adverse mental health outcomes: A matched population-based cohort study in the United Kingdom. PLoS medicine, 18 (1). e1003504-. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1003504

Eastwood, Sophie V; Mathur, Rohini; Sattar, Naveed; Smeeth, Liam; Bhaskaran, Krishnan; Chaturvedi, Nishi; (2021) Ethnic differences in guideline-indicated statin initiation for people with type 2 diabetes in UK primary care, 2006-2019: A cohort study. PLoS medicine, 18 (6). e1003672. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1003672

Forbes, HJ; Bhaskaran, K; Grint, D; Hu, VH; Langan, SM; McDonald, HI; Morton, C; Smeeth, L; Walker, JL; Warren-Gash, C; (2021) Incidence of acute complications of herpes zoster among immunocompetent adults in England: a matched cohort study using routine health data. BRITISH JOURNAL OF DERMATOLOGY, 184 (6). pp. 1077-1084. ISSN 0007-0963 DOI: https://doi.org/10.1111/bjd.19687

Forbes, Harriet; Morton, Caroline E; Bacon, Seb; McDonald, Helen I; Minassian, Caroline; Brown, Jeremy P; Rentsch, Christopher T; Mathur, Rohini; Schultze, Anna; DeVito, Nicholas J; +25 more... MacKenna, Brian; Hulme, William J; Croker, Richard; Walker, Alex J; Williamson, Elizabeth J; Bates, Chris; Mehrkar, Amir; Curtis, Helen J; Evans, David; Wing, Kevin; Inglesby, Peter; Drysdale, Henry; Wong, Angel YS; Cockburn, Jonathan; McManus, Robert; Parry, John; Hester, Frank; Harper, Sam; Douglas, Ian J; Smeeth, Liam; Evans, Stephen JW; Bhaskaran, Krishnan; Eggo, Rosalind M; Goldacre, Ben; Tomlinson, Laurie A; (2021) Association between living with children and outcomes from covid-19: OpenSAFELY cohort study of 12 million adults in England. BMJ: British Medical Journal, 372. n628-. ISSN 1759-2151 DOI: https://doi.org/10.1136/bmj.n628

Garfield, Victoria; Farmaki, Aliki-Eleni; Eastwood, Sophie V; Mathur, Rohini; Rentsch, Christopher T; Bhaskaran, Krishnan; Smeeth, Liam; Chaturvedi, Nish; (2021) HbA1c and brain health across the entire glycaemic spectrum. Diabetes, Obesity and Metabolism: a journal of pharmacology and therapeutics, 23 (5). pp. 1140-1149. ISSN 1462-8902 DOI: https://doi.org/10.1111/dom.14321

Grint, Daniel J; Wing, Kevin; Williamson, Elizabeth; McDonald, Helen I; Bhaskaran, Krishnan; Evans, David; Evans, Stephen Jw; Walker, Alex J; Hickman, George; Nightingale, Emily; +26 more... Schultze, Anna; Rentsch, Christopher T; Bates, Chris; Cockburn, Jonathan; Curtis, Helen J; Morton, Caroline E; Bacon, Sebastian; Davy, Simon; Wong, Angel Ys; Mehrkar, Amir; Tomlinson, Laurie; Douglas, Ian J; Mathur, Rohini; Blomquist, Paula; MacKenna, Brian; Ingelsby, Peter; Croker, Richard; Parry, John; Hester, Frank; Harper, Sam; DeVito, Nicholas J; Hulme, Will; Tazare, John; Goldacre, Ben; Smeeth, Liam; Eggo, Rosalind M; (2021) Case fatality risk of the SARS-CoV-2 variant of concern B.1.1.7 in England, 16 November to 5 February. Eurosurveillance, 26 (11). 2100256-. ISSN 1025-7917 DOI: https://doi.org/10.2807/1560-7917.ES.2021.26.11.2100256

Muzambi, Rutendo; Bhaskaran, Krishnan; Smeeth, Liam; Brayne, Carol; Chaturvedi, Nish; Warren-Gash, Charlotte; (2021) Assessment of common infections and incident dementia using UK primary and secondary care data: a historical cohort study. The Lancet Healthy Longevity, 2 (7). e426-e435. ISSN 2666-7568 DOI: https://doi.org/10.1016/S2666-7568(21)00118-5

Rentsch, Christopher T; DeVito, Nicholas J; MacKenna, Brian; Morton, Caroline E; Bhaskaran, Krishnan; Brown, Jeremy P; Schultze, Anna; Hulme, William J; Croker, Richard; Walker, Alex J; +23 more... Williamson, Elizabeth J; Bates, Chris; Bacon, Seb; Mehrkar, Amir; Curtis, Helen J; Evans, David; Wing, Kevin; Inglesby, Peter; Mathur, Rohini; Drysdale, Henry; Wong, Angel YS; McDonald, Helen I; Cockburn, Jonathan; Forbes, Harriet; Parry, John; Hester, Frank; Harper, Sam; Smeeth, Liam; Douglas, Ian J; Dixon, William G; Evans, Stephen JW; Tomlinson, Laurie; Goldacre, Ben; (2021) Hydroxychloroquine treatment does not reduce COVID-19 mortality; underdosing to the wrong patients? - Authors' reply. The Lancet Rheumatology, 3 (3). e172-e173. ISSN 2665-9913 DOI: https://doi.org/10.1016/S2665-9913(21)00030-8

Tazare, John; Walker, Alex J; Tomlinson, Laurie; Hickman, George; Rentsch, Christopher T; Williamson, Elizabeth J; Bhaskaran, Krishnan; Evans, David; Wing, Kevin; Mathur, Rohini; +30 more... Wong, Angel YS; Schultze, Anna; Bacon, Seb; Bates, Chris; Morton, Caroline E; Curtis, Helen J; Nightingale, Emily; McDonald, Helen I; Mehrkar, Amir; Inglesby, Peter; Davy, Simon; MacKenna, Brian; Cockburn, Jonathan; Hulme, William J; Warren-Gash, Charlotte; Bhate, Ketaki; Nitsch, Dorothea; Powell, Emma; Mulick, Amy; Forbes, Harriet; Minassian, Caroline; Croker, Richard; Parry, John; Hester, Frank; Harper, Sam; Eggo, Rosalind M; Evans, Stephen JW; Smeeth, Liam; Douglas, Ian J; Goldacre, Ben; (2021) Rates of serious clinical outcomes in survivors of hospitalisation with COVID-19: a descriptive cohort study within the OpenSAFELY platform. MedRxiv. DOI: https://doi.org/10.1101/2021.01.22.21250304

Walker, Alex J; MacKenna, Brian; Inglesby, Peter; Rentsch, Christopher T; Curtis, Helen J; Morton, Caroline E; Morley, Jessica; Mehrkar, Amir; Bacon, Seb; Hickman, George; +32 more... Bates, Chris; Croker, Richard; Evans, David; Ward, Tom; Cockburn, Jonathan; Davy, Simon; Bhaskaran, Krishnan; Schultze, Anna; Williamson, Elizabeth J; Hulme, William J; McDonald, Helen; Tomlinson, Laurie; Mathur, Rohini; Eggo, Rosalind M; Wing, Kevin; Wong, Angel YS; Forbes, Harriet; Tazare, John; Parry, John; Hester, Frank; Harper, Sam; O'Hanlon, Shaun; Eavis, Alex; Jarvis, Richard; Avramov, Dima; Griffiths, Paul; Fowles, Aaron; Parkes, Nasreen; Douglas, Ian; Evans, Stephen JW; Smeeth, Liam; Goldacre, Ben; (2021) Clinical coding of long COVID in English primary care: a federated analysis of 58 million patient records in situ using OpenSAFELY. British Journal of General Practice. BJGP.2021.0301-BJGP.2021.0301. ISSN 0960-1643 DOI: https://doi.org/10.3399/bjgp.2021.0301

Walker, Alex J; Tazare, John; Hickman, George; Rentsch, Christopher T; Williamson, Elizabeth J; Bhaskaran, Krishnan; Evans, David; Wing, Kevin; Mathur, Rohini; Wong, Angel YS; +24 more... Schultze, Anna; Bacon, Sebastian CJ; Bates, Chris; Morton, Caroline E; Curtis, Helen J; Nightingale, Emily; McDonald, Helen I; Mehrkar, Amir; Inglesby, Peter; MacKenna, Brian; Cockburn, Jonathan; Hulme, William J; Forbes, Harriet; Minassian, Caroline; Croker, Richard; Parry, John; Hester, Frank; Harper, Sam; Eggo, Rosalind M; Evans, Stephen JW; Smeeth, Liam; Douglas, Ian J; Tomlinson, Laurie; Goldacre, Ben; (2021) Changes in the rate of cardiometabolic and pulmonary events during the COVID-19 pandemic. medRxiv preprint. DOI: https://doi.org/10.1101/2021.02.17.21251812

Williamson, Elizabeth J; McDonald, Helen I; Bhaskaran, Krishnan; Walker, Alex J; Bacon, Sebastian; Davy, Simon; Schultze, Anna; Tomlinson, Laurie; Bates, Chris; Ramsay, Mary; +26 more... Curtis, Helen J; Forbes, Harriet; Wing, Kevin; Minassian, Caroline; Tazare, John; Morton, Caroline E; Nightingale, Emily; Mehrkar, Amir; Evans, Dave; Inglesby, Peter; MacKenna, Brian; Cockburn, Jonathan; Rentsch, Christopher T; Mathur, Rohini; Wong, Angel YS; Eggo, Rosalind M; Hulme, Will; Croker, Richard; Parry, John; Hester, Frank; Harper, Sam; Douglas, Ian J; Evans, Stephen JW; Smeeth, Liam; Goldacre, Ben; Kuper, Hannah; (2021) OpenSAFELY: Risks of COVID-19 hospital admission and death for people with learning disabilities - a cohort study. medRxiv preprint. DOI: https://doi.org/10.1101/2021.03.08.21253112

Williamson, Elizabeth J; Tazare, John; Bhaskaran, Krishnan; McDonald, Helen I; Walker, Alex J; Tomlinson, Laurie; Wing, Kevin; Bacon, Sebastian; Bates, Chris; Curtis, Helen J; +34 more... Forbes, Harriet; Minassian, Caroline; Morton, Caroline E; Nightingale, Emily; Mehrkar, Amir; Evans, Dave; Nicholson, Brian D; Leon, Dave; Inglesby, Peter; MacKenna, Brian; Davies, Nicholas G; DeVito, Nicholas J; Drysdale, Henry; Cockburn, Jonathan; Hulme, Will; Morley, Jess; Douglas, Ian; Rentsch, Christopher T; Mathur, Rohini; Wong, Angel; Schultze, Anna; Croker, Richard; Parry, John; Hester, Frank; Harper, Sam; Grieve, Richard; Harrison, David A; Steyerberg, Ewout W; Eggo, Rosalind M; Diaz-Ordaz, Karla; Keogh, Ruth; Evans, Stephen JW; Smeeth, Liam; Goldacre, Ben; (2021) Predicting COVID-19 related death using the OpenSAFELY platform. medRxiv preprint. DOI: https://doi.org/10.1101/2021.02.25.21252433

Wong, Angel Ys; MacKenna, Brian; Morton, Caroline E; Schultze, Anna; Walker, Alex J; Bhaskaran, Krishnan; Brown, Jeremy P; Rentsch, Christopher T; Williamson, Elizabeth; Drysdale, Henry; +23 more... Croker, Richard; Bacon, Seb; Hulme, William; Bates, Chris; Curtis, Helen J; Mehrkar, Amir; Evans, David; Inglesby, Peter; Cockburn, Jonathan; McDonald, Helen I; Tomlinson, Laurie; Mathur, Rohini; Wing, Kevin; Forbes, Harriet; Eggo, Rosalind M; Parry, John; Hester, Frank; Harper, Sam; Evans, Stephen Jw; Smeeth, Liam; Douglas, Ian J; Goldacre, Ben; OpenSAFELY Collaborative; (2021) Use of non-steroidal anti-inflammatory drugs and risk of death from COVID-19: an OpenSAFELY cohort analysis based on two cohorts. Annals of the rheumatic diseases, 80 (7). pp. 943-951. ISSN 0003-4967 DOI: https://doi.org/10.1136/annrheumdis-2020-219517

Woods, Laura M; Rachet, Bernard; Morris, Melanie; Bhaskaran, Krishnan; Coleman, Michel P; (2021) Are socio-economic inequalities in breast cancer survival explained by peri-diagnostic factors? BMC Cancer, 21 (1). 485-. DOI: https://doi.org/10.1186/s12885-021-08087-x

Bidulka, Patrick; Fu, Edouard L; Leyrat, Clémence; Kalogirou, Fotini; McAllister, Katherine SL; Kingdon, Edward J; Mansfield, Kathryn E; Iwagami, Masao; Smeeth, Liam; Clase, Catherine M; +5 more... Bhaskaran, Krishnan; van Diepen, Merel; Carrero, Juan-Jesus; Nitsch, Dorothea; Tomlinson, Laurie A; (2020) Stopping renin-angiotensin system blockers after acute kidney injury and risk of adverse outcomes: parallel population-based cohort studies in English and Swedish routine care. BMC Medicine, 18 (1). 195-. DOI: https://doi.org/10.1186/s12916-020-01659-x

Carreira, H; (2020) Long-term mental health and quality of life in women with a history of breast cancer. PhD thesis, London School of Hygiene & Tropical Medicine. DOI: https://doi.org/10.17037/PUBS.04657691

Carreira, Helena; Strongman, Helen; Peppa, Maria; McDonald, Helen I; Dos-Santos-Silva, Isabel; Stanway, Susannah; Smeeth, Liam; Bhaskaran, Krishnan; (2020) Prevalence of COVID-19-related risk factors and risk of severe influenza outcomes in cancer survivors: A matched cohort study using linked English electronic health records data. EClinicalMedicine, 29-30. 100656-. ISSN 2589-5370 DOI: https://doi.org/10.1016/j.eclinm.2020.100656

Carreira, Helena; Williams, Rachael; Dempsey, Harley; Stanway, Susannah; Smeeth, Liam; Bhaskaran, Krishnan; (2020) Quality of life and mental health in breast cancer survivors compared with non-cancer controls: a study of patient-reported outcomes in the United Kingdom. JOURNAL OF CANCER SURVIVORSHIP, 15 (4). pp. 564-575. ISSN 1932-2259 DOI: https://doi.org/10.1007/s11764-020-00950-3

Curtis, Helen J; MacKenna, Brian; Walker, Alex J; Croker, Richard; Mehrkar, Amir; Morton, Caroline E; Bacon, Seb; Hickman, George; Inglesby, Peter; Bates, Chris; +24 more... Evans, David; Ward, Tom; Cockburn, Jonathan; Davy, Simon; Bhaskaran, Krishnan; Schultze, Anna; Rentsch, Christopher T; Williamson, Elizabeth; Hulme, William; McDonald, Helen I; Tomlinson, Laurie; Mathur, Rohini; Drysdale, Henry; Eggo, Rosalind M; Wing, Kevin; Wong, Angel YS; Forbes, Harriet; Parry, John; Hester, Frank; Harper, Sam; Evans, Stephen JW; Douglas, Ian J; Smeeth, Liam; Goldacre, Ben; (2020) OpenSAFELY: impact of national guidance on switching from warfarin to direct oral anticoagulants (DOACs) in early phase of COVID-19 pandemic in England. MedRxiv. DOI: https://doi.org/10.1101/2020.12.03.20243535

Dedman, Daniel; Cabecinha, Melissa; Williams, Rachael; Evans, Stephen JW; Bhaskaran, Krishnan; Douglas, Ian J; (2020) Approaches for combining primary care electronic health record data from multiple sources: a systematic review of observational studies. BMJ OPEN, 10 (10). e037405. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2020-037405

Forbes, Harriet; Douglas, Ian; Finn, Adam; Breuer, Judith; Bhaskaran, Krishnan; Smeeth, Liam; Packer, Simon; Langan, Sinéad M; Mansfield, Kathryn E; Marlow, Robin; +2 more... Whitaker, Heather; Warren-Gash, Charlotte; (2020) Risk of herpes zoster after exposure to varicella to explore the exogenous boosting hypothesis: self controlled case series study using UK electronic healthcare data. BMJ-BRITISH MEDICAL JOURNAL, 368. l6987-. ISSN 1756-1833 DOI: https://doi.org/10.1136/bmj.l6987

Forbes, Harriet; Morton, Caroline E; Bacon, Seb; McDonald, Helen I; Minassian, Caroline; Brown, Jeremy P; Rentsch, Christopher T; Mathur, Rohini; Schultze, Anna; DeVito, Nicholas J; +25 more... MacKenna, Brian; Hulme, William J; Croker, Richard; Walker, Alex J; Williamson, Elizabeth J; Bates, Chris; Mehrkar, Amir; Curtis, Helen J; Evans, David; Wing, Kevin; Inglesby, Peter; Drysdale, Henry; Wong, Angel YS; Cockburn, Jonathan; McManus, Robert; Parry, John; Hester, Frank; Harper, Sam; Douglas, Ian J; Smeeth, Liam; Evans, Stephen JW; Bhaskaran, Krishnan; Eggo, Rosalind M; Goldacre, Ben; Tomlinson, Laurie A; (2020) Association between living with children and outcomes from COVID-19: an OpenSAFELY cohort study of 12 million adults in England. medRxiv preprint. DOI: https://doi.org/10.1101/2020.11.01.20222315

Mansfield, Kathryn E; Schmidt, Sigrún AJ; Darvalics, Bianka; Mulick, Amy; Abuabara, Katrina; Wong, Angel YS; Sørensen, Henrik Toft; Smeeth, Liam; Bhaskaran, Krishnan; Dos Santos Silva, Isabel; +2 more... Silverwood, Richard J; Langan, Sinéad M; (2020) Association Between Atopic Eczema and Cancer in England and Denmark. JAMA dermatology, 156 (10). pp. 1086-1097. ISSN 2168-6068 DOI: https://doi.org/10.1001/jamadermatol.2020.1948

Mansfield, Kathryn; Schmidt, Sigrún; Darvalics, Bianka; Mulick, Amy; Wong, Y; Søresen, Henrik Toft; Smeeth, Liam; Bhaskaran, Krishnan; Dos Santos Silva, Isabel; Silverwood, Richard; +1 more... Langan, Sinéad; (2020) Atopic eczema and cancer: parallel cohort studies in England and Denmark. JAMA dermatology, 156 (10). pp. 1086-1097. ISSN 2168-6068 https://jamanetwork.com/journals/jamadermatology/f...

Mathur, Rohini; Rentsch, Christopher T; Morton, Caroline E; Hulme, William J; Schultze, Anna; MacKenna, Brian; Eggo, Rosalind M; Bhaskaran, Krishnan; Wong, Angel YS; Williamson, Elizabeth J; +28 more... Forbes, Harriet; Wing, Kevin; McDonald, Helen I; Bates, Chris; Bacon, Seb; Walker, Alex J; Evans, David; Inglesby, Peter; Mehrkar, Amir; Curtis, Helen J; DeVito, Nicholas J; Croker, Richard; Drysdale, Henry; Cockburn, Jonathan; Parry, John; Hester, Frank; Harper, Sam; Douglas, Ian J; Tomlinson, Laurie; Evans, Stephen JW; Grieve, Richard; Harrison, David; Rowan, Kathy; Khunti, Kamlesh; Chaturvedi, Nishi; Smeeth, Liam; Goldacre, Ben; OpenSAFELY Collaborative; (2020) Ethnic differences in SARS-CoV-2 infection and COVID-19-related hospitalisation, intensive care unit admission, and death in 17 million adults in England: an observational cohort study using the OpenSAFELY platform. MedRxiv, 397 (10286). pp. 1711-1724. DOI: https://doi.org/10.1016/S0140-6736(21)00634-6

Muzambi, Rutendo; Bhaskaran, Krishnan; Brayne, Carol; Davidson, Jennifer A; Smeeth, Liam; Warren-Gash, Charlotte; (2020) Common Bacterial Infections and Risk of Dementia or Cognitive Decline: A Systematic Review. Journal of Alzheimer's disease : JAD, 76 (4). pp. 1609-1626. ISSN 1387-2877 DOI: https://doi.org/10.3233/JAD-200303

Rentsch, Christopher T; DeVito, Nicholas J; MacKenna, Brian; Morton, Caroline E; Bhaskaran, Krishnan; Brown, Jeremy P; Schultze, Anna; Hulme, William J; Croker, Richard; Walker, Alex J; +23 more... Williamson, Elizabeth J; Bates, Chris; Bacon, Seb; Mehrkar, Amir; Curtis, Helen J; Evans, David; Wing, Kevin; Inglesby, Peter; Mathur, Rohini; Drysdale, Henry; Wong, Angel YS; McDonald, Helen I; Cockburn, Jonathan; Forbes, Harriet; Parry, John; Hester, Frank; Harper, Sam; Smeeth, Liam; Douglas, Ian J; Dixon, William G; Evans, Stephen JW; Tomlinson, Laurie; Goldacre, Ben; (2020) Effect of pre-exposure use of hydroxychloroquine on COVID-19 mortality: a population-based cohort study in patients with rheumatoid arthritis or systemic lupus erythematosus using the OpenSAFELY platform. The Lancet Rheumatology, 3 (1). e19-e27. ISSN 2665-9913 DOI: https://doi.org/10.1016/S2665-9913(20)30378-7

Rentsch, Christopher T; DeVito, Nicholas J; MacKenna, Brian; Morton, Caroline E; Bhaskaran, Krishnan; Brown, Jeremy P; Schultze, Anna; J Hulme, William; Croker, Richard; Walker, Alex J; +23 more... Williamson, Elizabeth J; Bates, Chris; Bacon, Seb; Mehrkar, Amir; Curtis, Helen J; Evans, David; Wing, Kevin; Inglesby, Peter; Mathur, Rohini; Drysdale, Henry; Wong, Angel YS; McDonald, Helen I; Cockburn, Jonathan; Forbes, Harriet; Parry, John; Hester, Frank; Harper, Sam; Smeeth, Liam; Douglas, Ian J; Dixon, William G; Evans, Stephen JW; Tomlinson, Laurie; Goldacre, Ben; (2020) Hydroxychloroquine for prevention of COVID-19 mortality: a population-based cohort study. lancet rheumatology, 3 (1). E19-E27. DOI: https://doi.org/10.1101/2020.09.04.20187781

Rentsch, Christopher T; Farmer, Ruth E; Eastwood, Sophie V; Mathur, Rohini; Garfield, Victoria; Farmaki, Aliki-Eleni; Bhaskaran, Krishnan; Chaturvedi, Nish; Smeeth, Liam; (2020) Risk of 16 cancers across the full glycemic spectrum: a population-based cohort study using the UK Biobank. BMJ Open Diabetes Research & Care, 8 (1). e001600-e001600. DOI: https://doi.org/10.1136/bmjdrc-2020-001600

Schultze, Anna; Walker, Alex J; MacKenna, Brian; Morton, Caroline E; Bhaskaran, Krishnan; Brown, Jeremy P; Rentsch, Christopher T; Williamson, Elizabeth; Drysdale, Henry; Croker, Richard; +22 more... Bacon, Seb; Hulme, William; Bates, Chris; Curtis, Helen J; Mehrkar, Amir; Evans, David; Inglesby, Peter; Cockburn, Jonathan; McDonald, Helen I; Tomlinson, Laurie; Mathur, Rohini; Wing, Kevin; Wong, Angel YS; Forbes, Harriet; Parry, John; Hester, Frank; Harper, Sam; Evans, Stephen JW; Quint, Jennifer; Smeeth, Liam; Douglas, Ian J; Goldacre, Ben; (2020) Inhaled corticosteroid use and risk COVID-19 related death among 966,461 patients with COPD or asthma: an OpenSAFELY analysis. medRxiv preprint. DOI: https://doi.org/10.1101/2020.06.19.20135491

Strongman, Helen; Williams, Rachael; Bhaskaran, Krishnan; (2020) What are the implications of using individual and combined sources of routinely collected data to identify and characterise incident site-specific cancers? a concordance and validation study using linked English electronic health records data. BMJ OPEN, 10 (8). e037719. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2020-037719

Williamson, Elizabeth J; Tazare, John; Bhaskaran, Krishnan; Walker, Alex J; McDonald, Helen I; Tomlinson, Laurie; Bacon, Sebastian; Bates, Chris; Curtis, Helen J; Forbes, Harriet; +32 more... Minassian, Caroline; Morton, Caroline E; Nightingale, Emily; Mehrkar, Amir; Evans, Dave; Nicholson, Brian D; Leon, David; Inglesby, Peter; MacKenna, Brian; Cockburn, Jonathan; Davies, Nicholas G; Hulme, William; Morley, Jessica; Douglas, Ian J; Rentsch, Christopher T; Mathur, Rohini; Wong, Angel; Schultze, Anna; Croker, Richard; Parry, John; Hester, Frank; Harper, Sam; Perera, Rafael; Grieve, Richard; Harrison, David; Steyerberg, Ewout; Eggo, Rosalind M; Diaz-Ordaz, Karla; Keogh, Ruth; Evans, Stephen JW; Smeeth, Liam; Goldacre, Ben; (2020) Study protocol: Comparison of different risk prediction modelling approaches for COVID-19 related death using the OpenSAFELY platform. Wellcome Open Research, 5. p. 243. DOI: https://doi.org/10.12688/wellcomeopenres.16353.1

Williamson, Elizabeth J; Walker, Alex J; Bhaskaran, Krishnan; Bacon, Seb; Bates, Chris; Morton, Caroline E; Curtis, Helen J; Mehrkar, Amir; Evans, David; Inglesby, Peter; +20 more... Cockburn, Jonathan; McDonald, Helen I; MacKenna, Brian; Tomlinson, Laurie; Douglas, Ian J; Rentsch, Christopher T; Mathur, Rohini; Wong, Angel YS; Grieve, Richard; Harrison, David; Forbes, Harriet; Schultze, Anna; Croker, Richard; Parry, John; Hester, Frank; Harper, Sam; Perera, Rafael; Evans, Stephen JW; Smeeth, Liam; Goldacre, Ben; (2020) Factors associated with COVID-19-related death using OpenSAFELY. Nature, 584 (7821). pp. 430-436. ISSN 0028-0836 DOI: https://doi.org/10.1038/s41586-020-2521-4

Williamson, Elizabeth; Bhaskaran, Krishnan; Walker, Alex; Smeeth, Liam; Goldacre, Ben; (2020) The Authors Respond. Epidemiology (Cambridge, Mass.), 32 (1). e2-e3. ISSN 1044-3983 DOI: https://doi.org/10.1097/EDE.0000000000001260

Williamson, Elizabeth; Walker, Alex J; Bhaskaran, Krishnan; Bacon, Seb; Bates, Chris; Morton, Caroline E; Curtis, Helen J; Mehrkar, Amir; Evans, David; Inglesby, Peter; +20 more... Cockburn, Jonathan; McDonald, Helen I; MacKenna, Brian; Tomlinson, Laurie; Douglas, Ian J; Rentsch, Christopher T; Mathur, Rohini; Wong, Angel; Grieve, Richard; Harrison, David; Forbes, Harriet; Schultze, Anna; Croker, Richard; Parry, John; Hester, Frank; Harper, Sam; Perera, Raf; Evans, Stephen; Smeeth, Liam; Goldacre, Ben; (2020) OpenSAFELY: factors associated with COVID-19-related hospital death in the linked electronic health records of 17 million adult NHS patients. MedRxiv. DOI: https://doi.org/10.1101/2020.05.06.20092999 Item availability may be restricted.

Wong, Angel YS; MacKenna, Brian; Morton, Caroline E; Schultze, Anna; Walker, Alex J; Bhaskaran, Krishnan; Brown, Jeremy P; Rentsch, Christopher T; Williamson, Elizabeth; Drysdale, Henry; +21 more... Croker, Richard; Bacon, Seb; Hulme, William; Bates, Chris; Curtis, Helen J; Mehrkar, Amir; Evans, David; Inglesby, Peter; Cockburn, Jonathan; McDonald, Helen I; Tomlinson, Laurie; Mathur, Rohini; Wing, Kevin; Forbes, Harriet; Parry, John; Hester, Frank; Harper, Sam; Evans, Stephen JW; Smeeth, Liam; Douglas, Ian J; Goldacre, Ben; (2020) OpenSAFELY: Do adults prescribed non-steroidal anti-inflammatory drugs have an increased risk of death from COVID-19? medRxiv preprint. 2020.08.12.20171405-. DOI: https://doi.org/10.1101/2020.08.12.20171405 Item availability may be restricted.

Bromley, Susan E; Matthews, Anthony; Smeeth, Liam; Stanway, Susannah; Bhaskaran, Krishnan; (2019) Risk of dementia among postmenopausal breast cancer survivors treated with aromatase inhibitors versus tamoxifen: a cohort study using primary care data from the UK. JOURNAL OF CANCER SURVIVORSHIP, 13 (4). pp. 632-640. ISSN 1932-2259 DOI: https://doi.org/10.1007/s11764-019-00782-w

Bromley, Susan E; Matthews, Anthony; Smeeth, Liam; Stanway, Susannah; Bhaskaran, Krishnan; (2019) Correction to: Risk of dementia among postmenopausal breast cancer survivors treated with aromatase inhibitors versus tamoxifen: a cohort study using primary care data from the UK. JOURNAL OF CANCER SURVIVORSHIP, 13 (6). 910-. ISSN 1932-2259 DOI: https://doi.org/10.1007/s11764-019-00806-5

Brown, Jeremy Philip; Wing, Kevin; Evans, Stephen J; Bhaskaran, Krishnan; Smeeth, Liam; Douglas, Ian J; (2019) Use of real-world evidence in postmarketing medicines regulation in the European Union: a systematic assessment of European Medicines Agency referrals 2013-2017. BMJ open, 9 (10). e028133-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2018-028133

Carreira, Helena; Williams, Rachael; Müller, Martin; Harewood, Rhea; Stanway, Susannah; Bhaskaran, Krishnan; (2019) Response to Hulliard, Le Strat, Dubertre, et al. Journal of the National Cancer Institute, 111 (3). 337-. ISSN 0027-8874 DOI: https://doi.org/10.1093/jnci/djz004

Carreira, Helena; Williams, Rachael; Strongman, Helen; Bhaskaran, Krishnan; (2019) Identification of mental health and quality of life outcomes in primary care databases in the UK: a systematic review. BMJ open, 9 (7). e029227-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2019-029227

Farmer, Ruth E; Ford, Deborah; Mathur, Rohini; Chaturvedi, Nish; Kaplan, Rick; Smeeth, Liam; Bhaskaran, Krishnan; (2019) Metformin use and risk of cancer in patients with type 2 diabetes: a cohort study of primary care records using inverse probability weighting of marginal structural models. International journal of epidemiology, 48 (2). pp. 527-537. ISSN 0300-5771 DOI: https://doi.org/10.1093/ije/dyz005

Farmer, Ruth E; Mathur, Rohini; Schmidt, A Floriaan; Bhaskaran, Krishnan; Fatemifar, Ghazaleh; Eastwood, Sophie V; Finan, Chris; Denaxas, Spiros; Smeeth, Liam; Chaturvedi, Nish; (2019) Associations Between Measures of Sarcopenic Obesity and Risk of Cardiovascular Disease and Mortality: A Cohort Study and Mendelian Randomization Analysis Using the UK Biobank. Journal of the American Heart Association, 8 (13). e011638-. DOI: https://doi.org/10.1161/JAHA.118.011638

Forbes, Harriet J; Wong, Angel YS; Morton, Caroline; Bhaskaran, Krishnan; Smeeth, Liam; Richards, Marcus; Schmidt, Sigrun AJ; Langan, Sinéad M; Warren-Gash, Charlotte; (2019) Partner Bereavement and Detection of Dementia: A UK-Based Cohort Study Using Routine Health Data. Journal of Alzheimer's Disease, 72 (2). pp. 653-662. ISSN 1387-2877 DOI: https://doi.org/10.3233/JAD-190571

Herrett, Emily; Gadd, Sarah; Jackson, Rod; Bhaskaran, Krishnan; Williamson, Elizabeth; van Staa, Tjeerd; Sofat, Reecha; Timmis, Adam; Smeeth, Liam; (2019) Eligibility and subsequent burden of cardiovascular disease of four strategies for blood pressure-lowering treatment: a retrospective cohort study. Lancet, 394 (10199). pp. 663-671. ISSN 0140-6736 DOI: https://doi.org/10.1016/S0140-6736(19)31359-5

Matthews, A; (2019) Adjuvant endocrine therapy use in female breast cancer survivors and the risk of cardiovascular disease. PhD (research paper style) thesis, London School of Hygiene & Tropical Medicine. DOI: https://doi.org/10.17037/PUBS.04653620

Mazzarella, Luca; Botteri, Edoardo; Matthews, Anthony; Gatti, Elena; Di Salvatore, Davide; Bagnardi, Vincenzo; Breccia, Massimo; Montesinos, Pau; Bernal, Teresa; Gil, Cristina; +5 more... Ley, Timothy J; Sanz, Miguel; Bhaskaran, Krishnan; Coco, Francesco Lo; Pelicci, Pier Giuseppe; (2019) Obesity is a risk factor for acute promyelocytic leukemia: evidence from population and cross-sectional studies and correlation with FLT3 mutations and polyunsaturated fatty acid metabolism. Haematologica, 105 (6). pp. 1559-1566. ISSN 0390-6078 DOI: https://doi.org/10.3324/haematol.2019.223925

Muzambi, Rutendo; Bhaskaran, Krishnan; Brayne, Carol; Smeeth, Liam; Warren-Gash, Charlotte; (2019) Common bacterial infections and risk of incident cognitive decline or dementia: a systematic review protocol. BMJ open, 9 (9). e030874-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2019-030874

Root, Adrian; Brown, Jeremy P; Forbes, Harriet J; Bhaskaran, Krishnan; Hayes, Joseph; Smeeth, Liam; Douglas, Ian J; (2019) Association of Relative Age in the School Year With Diagnosis of Intellectual Disability, Attention-Deficit/Hyperactivity Disorder, and Depression. JAMA Pediatrics, 173 (11). pp. 1068-1075. ISSN 2168-6203 DOI: https://doi.org/10.1001/jamapediatrics.2019.3194

Strongman, Helen; Brown, Adam; Smeeth, Liam; Bhaskaran, Krishnan; (2019) Body mass index and Hodgkin's lymphoma: UK population-based cohort study of 5.8 million individuals. British journal of cancer, 120 (7). pp. 768-770. ISSN 0007-0920 DOI: https://doi.org/10.1038/s41416-019-0401-1

Strongman, Helen; Gadd, Sarah; Matthews, Anthony; Mansfield, Kathryn E; Stanway, Susannah; Lyon, Alexander R; Dos-Santos-Silva, Isabel; Smeeth, Liam; Bhaskaran, Krishnan; (2019) Medium and long-term risks of specific cardiovascular diseases in survivors of 20 adult cancers: a population-based cohort study using multiple linked UK electronic health records databases. Lancet, 394 (10203). pp. 1041-1054. ISSN 0140-6736 DOI: https://doi.org/10.1016/S0140-6736(19)31674-5

Bhaskaran, Krishnan; Dos-Santos-Silva, Isabel; Leon, David A; Douglas, Ian J; Smeeth, Liam; (2018) Association of BMI with overall and cause-specific mortality: a population-based cohort study of 3·6 million adults in the UK. The lancet. Diabetes & endocrinology, 6 (12). pp. 944-953. ISSN 2213-8587 DOI: https://doi.org/10.1016/S2213-8587(18)30288-2

Carreira, Helena; Williams, Rachael; Müller, Martin; Harewood, Rhea; Stanway, Susannah; Bhaskaran, Krishnan; (2018) Associations Between Breast Cancer Survivorship and Adverse Mental Health Outcomes: A Systematic Review. Journal of the National Cancer Institute, 110 (12). pp. 1311-1327. ISSN 0027-8874 DOI: https://doi.org/10.1093/jnci/djy177

Chidwick, Kendal; Strongman, Helen; Matthews, Anthony; Stanway, Susannah; Lyon, Alexander R; Smeeth, Liam; Bhaskaran, Krishnan; (2018) Statin use in cancer survivors versus the general population: cohort study using primary care data from the UK clinical practice research datalink. BMC cancer, 18 (1). 1018-. ISSN 1471-2407 DOI: https://doi.org/10.1186/s12885-018-4947-8

Koppe, Uwe; Nitsch, Dorothea; Mansfield, Kathryn E; Mathur, Rohini; Bhaskaran, Krishnan; Batterham, Rachel L; Smeeth, Liam; Douglas, Ian J; (2018) Long-term effects of bariatric surgery on acute kidney injury: a propensity-matched cohort in the UK Clinical Practice Research Datalink. BMJ open, 8 (5). e020371-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2017-020371

Matthews, Anthony; Stanway, Susannah; Farmer, Ruth E; Strongman, Helen; Thomas, Sara; Lyon, Alexander R; Smeeth, Liam; Bhaskaran, Krishnan; (2018) Long term adjuvant endocrine therapy and risk of cardiovascular disease in female breast cancer survivors: systematic review. BMJ (Clinical research ed), 363. k3845-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.k3845

Morgan, Ann D; Rothnie, Kieran J; Bhaskaran, Krishnan; Smeeth, Liam; Quint, Jennifer K; (2018) Chronic obstructive pulmonary disease and the risk of 12 cardiovascular diseases: a population-based study using UK primary care data. Thorax, 73 (9). pp. 877-879. ISSN 0040-6376 DOI: https://doi.org/10.1136/thoraxjnl-2017-210865

Søgaard, Kirstine Kobberøe; Sørensen, Henrik Toft; Smeeth, Liam; Bhaskaran, Krishnan; (2018) Acute Pericarditis and Cancer Risk: A Matched Cohort Study Using Linked UK Primary and Secondary Care Data. Journal of the American Heart Association, 7 (16). e009428-. ISSN 2047-9980 DOI: https://doi.org/10.1161/JAHA.118.009428

Carreira, Helena; Williams, Rachael; Müller, Martin; Harewood, Rhea; Bhaskaran, Krishnan; (2017) Adverse mental health outcomes in breast cancer survivors compared to women who did not have cancer: systematic review protocol. Systematic reviews, 6 (1). 162-. ISSN 2046-4053 DOI: https://doi.org/10.1186/s13643-017-0551-2

Ellenberger, Christoph; Sologashvili, Tornike; Bhaskaran, Krishnan; Licker, Marc; (2017) Impact of intrathecal morphine analgesia on the incidence of pulmonary complications after cardiac surgery: a single center propensity-matched cohort study. BMC anesthesiology, 17 (1). 109-. ISSN 1471-2253 DOI: https://doi.org/10.1186/s12871-017-0398-z

Farmer, Ruth E; Ford, Deborah; Forbes, Harriet J; Chaturvedi, Nishi; Kaplan, Richard; Smeeth, Liam; Bhaskaran, Krishnan; (2017) Metformin and cancer in type 2 diabetes: a systematic review and comprehensive bias evaluation. INTERNATIONAL JOURNAL OF EPIDEMIOLOGY, 46 (2). 745-. ISSN 0300-5771 DOI: https://doi.org/10.1093/ije/dyx046

Farmer, Ruth; Mathur, Rohini; Bhaskaran, Krishnan; Eastwood, Sophie V; Chaturvedi, Nish; Smeeth, Liam; (2017) Promises and pitfalls of electronic health record analysis. Diabetologia, 61 (6). pp. 1241-1248. ISSN 0012-186X DOI: https://doi.org/10.1007/s00125-017-4518-6

Hansson, Erik; Forbes, Harriet J; Langan, Sinéad M; Smeeth, Liam; Bhaskaran, Krishnan; (2017) Herpes zoster risk after 21 specific cancers: population-based case-control study. British journal of cancer, 116 (12). pp. 1643-1651. ISSN 0007-0920 DOI: https://doi.org/10.1038/bjc.2017.124

Mathur, Rohini; Bhaskaran, Krishnan; Edwards, Emma; Lee, Helen; Chaturvedi, Nishi; Smeeth, Liam; Douglas, Ian; (2017) Population trends in the 10-year incidence and prevalence of diabetic retinopathy in the UK: a cohort study in the Clinical Practice Research Datalink 2004-2014. BMJ open, 7 (2). e014444-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2016-014444

Morris, M; Woods, LM; Bhaskaran, K; Rachet, B; (2017) Do pre-diagnosis primary care consultation patterns explain deprivation-specific differences in net survival among women with breast cancer? An examination of individually-linked data from the UK West Midlands cancer registry, national screening programme and Clinical Practice Research Datalink. BMC cancer, 17 (1). 155-. ISSN 1471-2407 DOI: https://doi.org/10.1186/s12885-017-3129-4

Pedersen, RN; Bhaskaran, K; Heide-Jørgensen, U; Nørgaard, M; Christiansen, PM; Kroman, N; Sørensen, HT; Cronin-Fenton, DP; (2017) Breast cancer recurrence after reoperation for surgical bleeding. The British journal of surgery, 104 (12). pp. 1665-1674. ISSN 0007-1323 DOI: https://doi.org/10.1002/bjs.10592

Schmidt, Morten; Mansfield, Kathryn E; Bhaskaran, Krishnan; Nitsch, Dorothea; Sørensen, Henrik Toft; Smeeth, Liam; Tomlinson, Laurie A; (2017) Adherence to guidelines for creatinine and potassium monitoring and discontinuation following renin-angiotensin system blockade: a UK general practice-based cohort study. BMJ open, 7 (1). e012818-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2016-012818

Schmidt, Morten; Mansfield, Kathryn E; Bhaskaran, Krishnan; Nitsch, Dorothea; Sørensen, Henrik Toft; Smeeth, Liam; Tomlinson, Laurie A; (2017) Serum creatinine elevation after renin-angiotensin system blockade and long term cardiorenal risks: cohort study. BMJ (Clinical research ed), 356. j791-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.j791

Sinnott, Sarah-Jo; Mansfield, Kathryn E; Schmidt, Morten; Bhaskaran, Krishnan; Smeeth, Liam; Nitsch, Dorothea; Tomlinson, Laurie A; (2017) Biochemical monitoring after initiation of aldosterone antagonist therapy in users of renin-angiotensin system blockers: a UK primary care cohort study. BMJ open, 7 (11). e018153-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2017-018153

Søgaard, Kirstine Kobberøe; Farkas, Dóra Körmendiné; Ehrenstein, Vera; Bhaskaran, Krishnan; Bøtker, Hans Erik; Sørensen, Henrik Toft; (2017) Pericarditis as a Marker of Occult Cancer and a Prognostic Factor for Cancer Mortality. Circulation, 136 (11). pp. 996-1006. ISSN 0009-7322 DOI: https://doi.org/10.1161/CIRCULATIONAHA.116.024041

Wing, Kevin; Bhaskaran, Krishnan; Pealing, Louise; Root, Adrian; Smeeth, Liam; van Staa, Tjeerd P; Klungel, Olaf H; Reynolds, Robert F; Douglas, Ian; (2017) Quantification of the risk of liver injury associated with flucloxacillin: a UK population-based cohort study. The Journal of antimicrobial chemotherapy, 72 (9). pp. 2636-2646. ISSN 0305-7453 DOI: https://doi.org/10.1093/jac/dkx183

Yates, Tom A; Tomlinson, Laurie A; Bhaskaran, Krishnan; Langan, Sinead; Thomas, Sara; Smeeth, Liam; Douglas, Ian J; (2017) Lansoprazole use and tuberculosis incidence in the United Kingdom Clinical Practice Research Datalink: A population based cohort. PLoS medicine, 14 (11). e1002457-. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1002457

Bhaskaran, Krishnan; Smeeth, Liam; Evans, Stephen; (2016) Prenatal Vitamin D and Offspring Wheezing. JAMA, 315 (24). 2730-. ISSN 0098-7484 DOI: https://doi.org/10.1001/jama.2016.4108

Farmer, Ruth E; Ford, Deborah; Forbes, Harriet J; Chaturvedi, Nishi; Kaplan, Richard; Smeeth, Liam; Bhaskaran, Krishnan; (2016) Metformin and cancer in type 2 diabetes: a systematic review and comprehensive bias evaluation. International journal of epidemiology, 46 (2). pp. 728-744. ISSN 0300-5771 DOI: https://doi.org/10.1093/ije/dyw275

Forbes, HJ; (2016) Understanding risk factors for herpes zoster and postherpetic neuralgia in UK primary care: investigations to inform vaccine policy. PhD thesis, London School of Hygiene & Tropical Medicine. DOI: https://doi.org/10.17037/PUBS.03141180

Forbes, Harriet J; Bhaskaran, Krishnan; Thomas, Sara L; Smeeth, Liam; Clayton, Tim; Mansfield, Kathryn; Minassian, Caroline; Langan, Sinéad M; (2016) Quantification of risk factors for postherpetic neuralgia in herpes zoster patients: A cohort study. Neurology, 87 (1). pp. 94-102. ISSN 0028-3878 DOI: https://doi.org/10.1212/WNL.0000000000002808

Mansfield, Kathryn E; Nitsch, Dorothea; Smeeth, Liam; Bhaskaran, Krishnan; Tomlinson, Laurie A; (2016) Prescription of renin-angiotensin system blockers and risk of acute kidney injury: a population-based cohort study. BMJ open, 6 (12). e012690-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2016-012690

Matthews, A; Turkson, M; Forbes, H; Langan, SM; Smeeth, L; Bhaskaran, K; (2016) Statin use and the risk of herpes zoster: a nested case-control study using primary care data from the U.K. Clinical Research Practice Datalink. The British journal of dermatology, 175 (6). pp. 1183-1194. ISSN 0007-0963 DOI: https://doi.org/10.1111/bjd.14815

Matthews, Anthony; Herrett, Emily; Gasparrini, Antonio; Van Staa, Tjeerd; Goldacre, Ben; Smeeth, Liam; Bhaskaran, Krishnan; (2016) Impact of statin related media coverage on use of statins: interrupted time series analysis with UK primary care data. BMJ (Clinical research ed), 353. i3283-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.i3283

Matthews, Anthony; Langan, Sinéad M; Douglas, Ian J; Smeeth, Liam; Bhaskaran, Krishnan; (2016) Phosphodiesterase Type 5 Inhibitors and Risk of Malignant Melanoma: Matched Cohort Study Using Primary Care Data from the UK Clinical Practice Research Datalink. PLoS medicine, 13 (6). e1002037-. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1002037

Root, AA; Wong, AY; Ghebremichael-Weldeselassie, Y; Smeeth, L; Bhaskaran, K; Evans, SJ; Brauer, R; Wong, IC; Navaratnam, V; Douglas, I; (2016) Evaluation of the risk of cardiovascular events with clarithromycin using both propensity score and self-controlled study designs. British journal of clinical pharmacology, 82 (2). pp. 512-21. ISSN 0306-5251 DOI: https://doi.org/10.1111/bcp.12983

Wing, Kevin; Bhaskaran, Krishnan; Smeeth, Liam; van Staa, Tjeerd P; Klungel, Olaf H; Reynolds, Robert F; Douglas, Ian; (2016) Optimising case detection within UK electronic health records: use of multiple linked databases for detecting liver injury. BMJ open, 6 (9). e012102-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2016-012102

Brauer, Ruth; Bhaskaran, Krishnan; Chaturvedi, Nishi; Dexter, David T; Smeeth, Liam; Douglas, Ian; (2015) Glitazone Treatment and Incidence of Parkinson's Disease among People with Diabetes: A Retrospective Cohort Study. PLoS medicine, 12 (7). e1001854-. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1001854

Douglas, Ian J; Bhaskaran, Krishnan; Batterham, Rachel L; Smeeth, Liam; (2015) The effectiveness of pharmaceutical interventions for obesity: weight loss with orlistat and sibutramine in a United Kingdom population-based cohort. British journal of clinical pharmacology, 79 (6). pp. 1020-1027. ISSN 0306-5251 DOI: https://doi.org/10.1111/bcp.12578

Douglas, Ian J; Bhaskaran, Krishnan; Batterham, Rachel L; Smeeth, Liam; (2015) Bariatric Surgery in the United Kingdom: A Cohort Study of Weight Loss and Clinical Outcomes in Routine Clinical Care. PLoS medicine, 12 (12). e1001925-. ISSN 1549-1277 DOI: https://doi.org/10.1371/journal.pmed.1001925

Forbes, H; Bhaskaran, K; Thomas, S; Smeeth, L; Clayton, T; Mansfield, K; Minassian, C; Langan, S; (2015) Quantification of risk factors for postherpetic neuralgia in a cohort of herpes zoster patients. The Journal of investigative dermatology, 135. S33-S33. ISSN 0022-202X https://researchonline.lshtm.ac.uk/id/eprint/2312431 Full text not available from this repository.

Forbes, Harriet J; Thomas, Sara L; Smeeth, Liam; Clayton, Tim; Farmer, Ruth; Bhaskaran, Krishnan; Langan, Sinéad M; (2015) A systematic review and meta-analysis of risk factors for postherpetic neuralgia. Pain, 157 (1). pp. 30-54. ISSN 0304-3959 DOI: https://doi.org/10.1097/j.pain.0000000000000307

Hayes, JF; Bhaskaran, K; Batterham, R; Smeeth, L; Douglas, I; (2015) The effect of sibutramine prescribing in routine clinical practice on cardiovascular outcomes: a cohort study in the United Kingdom. Int J Obes (Lond), 39 (9). pp. 1359-1364. ISSN 1476-5497 DOI: https://doi.org/10.1038/ijo.2015.86

Herrett, Emily; Gallagher, Arlene M; Bhaskaran, Krishnan; Forbes, Harriet; Mathur, Rohini; van Staa, Tjeerd; Smeeth, Liam; (2015) Data Resource Profile: Clinical Practice Research Datalink (CPRD). International journal of epidemiology, 44 (3). pp. 827-836. ISSN 0300-5771 DOI: https://doi.org/10.1093/ije/dyv098

Bhaskaran, Krishnan; Douglas, Ian; Forbes, Harriet; dos-Santos-Silva, Isabel; Leon, David A; Smeeth, Liam; (2014) Body-mass index and risk of 22 specific cancers: a population-based cohort study of 5·24 million UK adults. Lancet, 384 (9945). pp. 755-765. ISSN 0140-6736 DOI: https://doi.org/10.1016/S0140-6736(14)60892-8

Bhaskaran, Krishnan; Smeeth, Liam; (2014) What is the difference between missing completely at random and missing at random? International journal of epidemiology, 43 (4). pp. 1336-1339. ISSN 0300-5771 DOI: https://doi.org/10.1093/ije/dyu080

Bhaskaran, Krishnan; Thomas, Sara L; (2014) Fighting influenza--a new weapon in the armoury? The Lancet infectious diseases, 14 (7). pp. 541-542. ISSN 1473-3099 DOI: https://doi.org/10.1016/S1473-3099(14)70769-8 Full text not available from this repository.

Forbes, Harriet J; Bhaskaran, Krishnan; Thomas, Sara L; Smeeth, Liam; Clayton, Tim; Langan, Sinéad M; (2014) Quantification of risk factors for herpes zoster: population based case-control study. BMJ (Clinical research ed), 348. g2911-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.g2911

Goh, Kah L; Bhaskaran, Krishnan; Minassian, Caroline; Evans, Stephen JW; Smeeth, Liam; Douglas, Ian J; (2014) Angiotensin receptor blockers and risk of dementia: cohort study in UK Clinical Practice Research Datalink. British journal of clinical pharmacology, 79 (2). pp. 337-350. ISSN 0306-5251 DOI: https://doi.org/10.1111/bcp.12511

Herrett, Emily; Bhaskaran, Krishnan; Timmis, Adam; Denaxas, Spiros; Hemingway, Harry; Smeeth, Liam; (2014) Association between clinical presentations before myocardial infarction and coronary mortality: a prospective population-based study using linked electronic records. European heart journal, 35 (35). pp. 2363-2371. ISSN 0195-668X DOI: https://doi.org/10.1093/eurheartj/ehu286

Milojevic, Ai; Wilkinson, Paul; Armstrong, Ben; Bhaskaran, Krishnan; Smeeth, Liam; Hajat, Shakoor; (2014) Short-term effects of air pollution on a range of cardiovascular events in England and Wales: case-crossover analysis of the MINAP database, hospital admissions and mortality. Heart (British Cardiac Society), 100 (14). pp. 1093-1098. ISSN 1355-6037 DOI: https://doi.org/10.1136/heartjnl-2013-304963

Rañopa, Michael; Douglas, Ian; van Staa, Tjeerd; Smeeth, Liam; Klungel, Olaf; Reynolds, Robert; Bhaskaran, Krishnan; (2014) The identification of incident cancers in UK primary care databases: a systematic review. Pharmacoepidemiology and drug safety, 24 (1). pp. 11-18. ISSN 1053-8569 DOI: https://doi.org/10.1002/pds.3729 Full text not available from this repository.

Bhaskaran, Krishnan; Armstrong, Ben; Wilkinson, Paul; Haines, Andy; (2013) Air pollution as a carcinogen. BMJ (Clinical research ed), 347 (dec20). f7607-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.f7607

Bhaskaran, Krishnan; Ebonyi, Augustine O; Walther, Brigitte; Walther, Michael; (2013) Predictors of hyperlactataemia among children presenting with malaria in a low transmission area in The Gambia. Malaria journal, 12 (1). 423-. ISSN 1475-2875 DOI: https://doi.org/10.1186/1475-2875-12-423

Bhaskaran, Krishnan; Forbes, Harriet J; Douglas, Ian; Leon, David A; Smeeth, Liam; (2013) Representativeness and optimal use of body mass index (BMI) in the UK Clinical Practice Research Datalink (CPRD). BMJ open, 3 (9). e003389-. ISSN 2044-6055 DOI: https://doi.org/10.1136/bmjopen-2013-003389

Bhaskaran, Krishnan; Gasparrini, Antonio; Hajat, Shakoor; Smeeth, Liam; Armstrong, Ben; (2013) Time series regression studies in environmental epidemiology. International journal of epidemiology, 42 (4). pp. 1187-1195. ISSN 0300-5771 DOI: https://doi.org/10.1093/ije/dyt092

Bhaskaran, Krishnan; Rachet, Bernard; Evans, Stephen; Smeeth, Liam; (2013) Re: Helene Hartvedt Grytli, Morten Wang Fagerland, Sophie D. Fosså, Kristin Austlid Taskén. Association between use of β-blockers and prostate cancer-specific survival: a cohort study of 3561 prostate cancer patients with high-risk or metastatic disease. Eur Urol. In press. http://dx.doi.org/10.1016/j.eururo.2013.01.007.: beta-blockers and prostate cancer survival--interpretation of competing risks models. European urology, 64 (4). e86-e87. ISSN 0302-2838 DOI: https://doi.org/10.1016/j.eururo.2013.07.004 Full text not available from this repository.

Douglas, Ian J; Langham, Julia; Bhaskaran, Krishnan; Brauer, Ruth; Smeeth, Liam; (2013) Orlistat and the risk of acute liver injury: self controlled case series study in UK Clinical Practice Research Datalink. BMJ (Clinical research ed), 346 (apr12). f1936-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.f1936

Engelberg, PM; Singer, S; Bhaskaran, K; Brähler, E; Glaesmer, H; (2013) Validation of the Scale for the Assessment of Illness Behavior (SAIB) in a community sample of elderly people. Archives of gerontology and geriatrics, 56 (1). pp. 175-180. ISSN 0167-4943 DOI: https://doi.org/10.1016/j.archger.2012.07.004 Full text not available from this repository.

Herrett, Emily; George, Julie; Denaxas, Spiros; Bhaskaran, Krishnan; Timmis, Adam; Hemingway, Harry; Smeeth, Liam; (2013) Type and timing of heralding in ST-elevation and non-ST-elevation myocardial infarction: an analysis of prospectively collected electronic healthcare records linked to the national registry of acute coronary syndromes. European heart journal Acute cardiovascular care, 2 (3). pp. 235-245. ISSN 2048-8726 DOI: https://doi.org/10.1177/2048872613487495

Mathur, Rohini; Bhaskaran, Krishnan; Chaturvedi, Nish; Leon, David A; vanStaa, Tjeerd; Grundy, Emily; Smeeth, Liam; (2013) Completeness and usability of ethnicity data in UK-based primary care and hospital databases. Journal of public health (Oxford, England), 36 (4). pp. 684-692. ISSN 1741-3842 DOI: https://doi.org/10.1093/pubmed/fdt116

Quint, JK; Herrett, E; Bhaskaran, K; Timmis, A; Hemingway, H; Wedzicha, JA; Smeeth, L; (2013) Effect of β blockers on mortality after myocardial infarction in adults with COPD: population based cohort study of UK electronic healthcare records. BMJ (Clinical research ed), 347 (nov22). f6650-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.f6650

Wing, Kevin; Douglas, Ian; Bhaskaran, Krishnan; Klungel, Olaf H; Reynolds, Robert F; Pirmohamed, Munir; Smeeth, Liam; van Staa, Tjeerd P; (2013) Development of predictive genetic tests for improving the safety of new medicines: the utilization of routinely collected electronic health records. Drug discovery today, 19 (4). pp. 361-366. ISSN 1359-6446 DOI: https://doi.org/10.1016/j.drudis.2013.11.003

Bhaskaran, Krishnan; Armstrong, Ben; Hajat, Shakoor; Haines, Andy; Wilkinson, Paul; Smeeth, Liam; (2012) Heat and risk of myocardial infarction: hourly level case-crossover analysis of MINAP database. BMJ (Clinical research ed), 345 (dec13). e8050-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.e8050

Bhaskaran, Krishnan; Douglas, Ian; Evans, Stephen; van Staa, Tjeerd; Smeeth, Liam; (2012) Angiotensin receptor blockers and risk of cancer: cohort study among people receiving antihypertensive drugs in UK General Practice Research Database. BMJ (Clinical research ed), 344 (apr24). e2697-. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.e2697

Singer, Susanne; Lincke, Thomas; Gamper, Eva; Bhaskaran, Krishnan; Schreiber, Stefan; Hinz, Andreas; Schulte, Thomas; (2012) Quality of life in patients with thyroid cancer compared with the general population. Thyroid, 22 (2). pp. 117-124. ISSN 1050-7256 DOI: https://doi.org/10.1089/thy.2011.0139 Full text not available from this repository.

Arenas-Pinto, Alejandro; Grant, Alison; Bhaskaran, Krishnan; Copas, Andrew; Carr, Andrew; Worm, Signe W; Martinez, Esteban; Reiss, Peter; Dunn, David; Weber, Rainer; +3 more... Hoy, Jennifer; Weller, Ian; Lactic Acidosis International Study Group; (2011) Risk factors for fatality in HIV-infected patients with dideoxynucleoside-induced severe hyperlactataemia or lactic acidosis. Antiviral therapy, 16 (2). pp. 219-226. ISSN 1359-6535 DOI: https://doi.org/10.3851/IMP1739

Bhaskaran, K; Douglas, I; Evans, S; van Staa, T; Smeeth, L; (2011) The Risk of Cancer Associated with Angiotensin-II Receptor Blockers. [Conference or Workshop Item] https://researchonline.lshtm.ac.uk/id/eprint/5 Full text not available from this repository.

Bhaskaran, Krishnan; Hajat, Shakoor; Armstrong, Ben; Haines, Andy; Herrett, Emily; Wilkinson, Paul; Smeeth, Liam; (2011) The effects of hourly differences in air pollution on the risk of myocardial infarction: case crossover analysis of the MINAP database. BMJ, 343 (sep20). d5531-. ISSN 1468-5833 DOI: https://doi.org/10.1136/bmj.d5531

Bhaskaran, Krishnan; Hajat, Shakoor; Smeeth, Liam; (2011) What is the role of weather in cardiovascular disease? Aging Health, 7 (1). pp. 1-3. DOI: https://doi.org/10.2217/ahe.10.83

Bhaskaran, Krishnan; Wilkinson, Paul; Smeeth, Liam; (2011) Cardiovascular consequences of air pollution: what are the mechanisms? Heart (British Cardiac Society), 97 (7). pp. 519-520. ISSN 1355-6037 DOI: https://doi.org/10.1136/hrt.2010.212183 Full text not available from this repository.

Langham, J; Douglas, I; Brauer, R; Bhaskaran, K; Smeeth, L; (2011) Abstracts of the 27th International Conference on Pharmacoepidemiology & Therapeutic Risk Management. Chicago, Illinois, USA. August 14-17, 2011. Pharmacoepidemiology and drug safety, 20 Sup (S1). S1-364. ISSN 1053-8569 DOI: https://doi.org/10.1002/pds.2206 Full text not available from this repository.

Warren-Gash, Charlotte; Bhaskaran, Krishnan; Hayward, Andrew; Leung, Gabriel M; Lo, Su-Vui; Wong, Chit-Ming; Ellis, Joanna; Pebody, Richard; Smeeth, Liam; Cowling, Benjamin J; (2011) Circulating influenza virus, climatic factors, and acute myocardial infarction: a time series study in England and Wales and Hong Kong. The Journal of infectious diseases, 203 (12). pp. 1710-1718. ISSN 0022-1899 DOI: https://doi.org/10.1093/infdis/jir171 Full text not available from this repository.

Bhaskaran, Krishnan; Hajat, Shakoor; Haines, Andy; Herrett, Emily; Wilkinson, Paul; Smeeth, Liam; (2010) Short term effects of temperature on risk of myocardial infarction in England and Wales: time series regression analysis of the Myocardial Ischaemia National Audit Project (MINAP) registry. BMJ, 341 (aug10). c3823-. ISSN 1468-5833 DOI: https://doi.org/10.1136/bmj.c3823

Bhaskaran, K; Hajat, S; Haines, A; Herrett, E; Wilkinson, P; Smeeth, L; (2009) Effects of air pollution on the incidence of myocardial infarction. Heart (British Cardiac Society), 95 (21). pp. 1746-1759. ISSN 1355-6037 DOI: https://doi.org/10.1136/hrt.2009.175018 Full text not available from this repository.

Bhaskaran, K; Hajat, S; Haines, A; Herrett, E; Wilkinson, P; Smeeth, L; (2009) Effects of ambient temperature on the incidence of myocardial infarction. Heart (British Cardiac Society), 95 (21). pp. 1760-1769. ISSN 1355-6037 DOI: https://doi.org/10.1136/hrt.2009.175000 Full text not available from this repository.

Brown, Alison E; Gifford, Robert J; Clewley, Jonathan P; Kucherer, Claudia; Masquelier, Bernard; Porter, Kholoud; Balotta, Claudia; Back, Nicole KT; Jorgensen, Louise Bruun; de Mendoza, Carmen; +5 more... Bhaskaran, Krishnan; Gill, O Noel; Johnson, Anne M; Pillay, Deenan; Concerted Action on Seroconversion to AIDS and Death in Europe (; (2009) Phylogenetic reconstruction of transmission events from individuals with acute HIV infection: toward more-rigorous epidemiological definitions. The Journal of infectious diseases, 199 (3). pp. 427-431. ISSN 0022-1899 DOI: https://doi.org/10.1086/596049 Full text not available from this repository.

Arenas-Pinto, Alejandro; Bhaskaran, Krishnan; Dunn, David; Weller, Ian VD; (2008) The risk of developing peripheral neuropathy induced by nucleoside reverse transcriptase inhibitors decreases over time: evidence from the Delta trial. Antiviral therapy, 13 (2). pp. 289-295. ISSN 1359-6535 https://researchonline.lshtm.ac.uk/id/eprint/7356 Full text not available from this repository.

Bhaskaran, Krishnan; Hamouda, Osamah; Sannes, Mette; Boufassa, Faroudy; Johnson, Anne M; Lambert, Paul C; Porter, Kholoud; CASCADE Collaboration; (2008) Changes in the risk of death after HIV seroconversion compared with mortality in the general population. JAMA, 300 (1). pp. 51-59. ISSN 0098-7484 DOI: https://doi.org/10.1001/jama.300.1.51 Full text not available from this repository.

Bhaskaran, Krishnan; Mussini, Cristina; Antinori, Andrea; Walker, Ann Sarah; Dorrucci, Maria; Sabin, Caroline; Phillips, Andrew; Porter, Kholoud; CASCADE Collaboration; (2008) Changes in the incidence and predictors of human immunodeficiency virus-associated dementia in the era of highly active antiretroviral therapy. Annals of neurology, 63 (2). pp. 213-221. ISSN 0364-5134 DOI: https://doi.org/10.1002/ana.21225 Full text not available from this repository.

Ewings, Fiona M; Bhaskaran, Krishnan; McLean, Ken; Hawkins, David; Fisher, Martin; Fidler, Sarah; Gilson, Richard; Nock, Demelza; Brettle, Ray; Johnson, Margaret; +3 more... Phillips, Andrew; Porter, Kholoud; UK Register of HIV Seroconverters; (2008) Survival following HIV infection of a cohort followed up from seroconversion in the UK. AIDS (London, England), 22 (1). pp. 89-95. ISSN 0269-9370 DOI: https://doi.org/10.1097/QAD.0b013e3282f3915e Full text not available from this repository.

Jarrin, Inmaculada; Geskus, Ronald; Bhaskaran, Krishnan; Prins, Maria; Perez-Hoyos, Santiago; Muga, Roberto; Hernández-Aguado, Ildefonso; Meyer, Laurence; Porter, Kholoud; del Amo, Julia; +1 more... CASCADE Collaboration; (2008) Gender differences in HIV progression to AIDS and death in industrialized countries: slower disease progression following HIV seroconversion in women. American journal of epidemiology, 168 (5). pp. 532-540. ISSN 0002-9262 DOI: https://doi.org/10.1093/aje/kwn179 Full text not available from this repository.

Pillay, Deenan; Bhaskaran, Krishnan; Jurriaans, Suzanne; Prins, Maria; Masquelier, Bernard; Dabis, Francois; Gifford, Robert; Nielsen, Claus; Pedersen, Court; Balotta, Claudia; +8 more... Rezza, Giovanni; Ortiz, Marta; de Mendoza, Carmen; Kücherer, Claudia; Poggensee, Gabriele; Gill, John; Porter, Kholoud; CASCADE Virology Collaboration; (2006) The impact of transmitted drug resistance on the natural history of HIV infection and response to first-line therapy. AIDS (London, England), 20 (1). pp. 21-28. ISSN 0269-9370 DOI: https://doi.org/10.1097/01.aids.0000196172.35056.b7 Full text not available from this repository.

Masquelier, Bernard; Bhaskaran, Krishnan; Pillay, Deenan; Gifford, Robert; Balestre, Eric; Jørgensen, Louise Bruun; Pedersen, Court; van der Hoek, Lia; Prins, Maria; Balotta, Claudia; +9 more... Longo, Benedetta; Kücherer, Claudia; Poggensee, Gabriele; Ortiz, Marta; de Mendoza, Carmen; Gill, John; Fleury, Hervé; Porter, Kholoud; CASCADE Collaboration; (2005) Prevalence of transmitted HIV-1 drug resistance and the role of resistance algorithms: data from seroconverters in the CASCADE collaboration from 1987 to 2003. Journal of acquired immune deficiency syndromes (1999), 40 (5). pp. 505-511. ISSN 1525-4135 DOI: https://doi.org/10.1097/01.qai.0000186361.42834.61 Full text not available from this repository.

Bhaskaran, Krishnan; Brettle, Ray; Porter, Kholoud; Walker, A Sarah; CASCADE Collaboration; (2004) Systemic non-Hodgkin lymphoma in individuals with known dates of HIV seroconversion: incidence and predictors. AIDS (London, England), 18 (4). pp. 673-681. ISSN 0269-9370 DOI: https://doi.org/10.1097/00002030-200403050-00012 Full text not available from this repository.

Bhaskaran, Krishnan; Pillay, Deenan; Walker, A Sarah; Fisher, Martin; Hawkins, David; Gilson, Richard; McLean, Ken; Porter, Kholoud; UK Register of HIV Seroconverters; (2004) Do patients who are infected with drug-resistant HIV have a different CD4 cell decline after seroconversion? An exploratory analysis in the UK Register of HIV Seroconverters. AIDS (London, England), 18 (10). pp. 1471-1473. ISSN 0269-9370 DOI: https://doi.org/10.1097/01.aids.0000131341.45795.33 Full text not available from this repository.

Porter, Kholoud; Babiker, Abdel; Bhaskaran, Krishnan; Darbyshire, Janet; Pezzotti, Patrizio; Porter, Kholoud; Walker, A Sarah; CASCADE Collaboration; (2003) Determinants of survival following HIV-1 seroconversion after the introduction of HAART. Lancet, 362 (9392). pp. 1267-1274. ISSN 0140-6736 DOI: https://doi.org/10.1016/s0140-6736(03)14570-9 Full text not available from this repository.