Full Text Journal Articles by
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Quality and Completeness of Myocardial Infarction Recording in Clinical Practice Research Datalink Aurum.

Rebecca Persson, Todd Sponholtz, Catherine Vasilakis-Scaramozza, Katrina Wilcox Hagberg, Tim Williams, Dipak Kotecha, Puja Myles, Susan S Jick,

<h4>Background</h4>Validation studies of the Clinical Practice Research Datalink (CPRD) Aurum database in the UK are critical for making decisions about its suitability and validity for research purposes.<h4>Objective</h4>To examine data source agreement of myocardial infarction (MI) diagnoses recorded in CPRD Aurum compared with linked Hospital Episode Statistics (HES) data. This comparison ... Read more >>

Clin Epidemiol (Clinical epidemiology)
[2021, 13:745-753]

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Assessing the capacity of symptom scores to predict COVID-19 positivity in Nigeria: a national derivation and validation cohort study.

Kelly Osezele Elimian, Olaolu Aderinola, Jack Gibson, Puja Myles, Chinwe Lucia Ochu, Carina King, Tochi Okwor, Giulia Gaudenzi, Adebola Olayinka, Habib Garba Zaiyad, Cornelius Ohonsi, Blessing Ebhodaghe, Chioma Dan-Nwafor, William Nwachukwu, Ismail Adeshina Abdus-Salam, Oluwatosin Wuraola Akande, Olanrewaju Falodun, Chinedu Arinze, Chidiebere Ezeokafor, Abubakar Jafiya, Anastacia Ojimba, John Tunde Aremu, Emmanuel Joseph, Abimbola Bowale, Bamidele Mutiu, Babatunde Saka, Arisekola Jinadu, Khadeejah Hamza, Christian Ibeh, Shaibu Bello, Michael Asuzu, Nwando Mba, John Oladejo, Elsie Ilori, Tobias Alfvén, Ehimario Igumbor, Chikwe Ihekweazu,

<h4>Objectives</h4>This study aimed to develop and validate a symptom prediction tool for COVID-19 test positivity in Nigeria.<h4>Design</h4>Predictive modelling study.<h4>Setting</h4>All Nigeria States and the Federal Capital Territory.<h4>Participants</h4>A cohort of 43 221 individuals within the national COVID-19 surveillance dataset from 27 February to 27 August 2020. Complete dataset was randomly split into two ... Read more >>

BMJ Open (BMJ open)
[2021, 11(9):e049699]

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Incidence Rate of COVID-19 Mortality and its Associated Factors During the First and Second Waves in Nigeria: A Retrospective Cohort Study

Kelly Elimian, Anwar Musah, Carina King, Ehimario Igumbor, Puja Myles, Olaolu Aderinola, Cyril Erameh, William Nwanchukwu, Oluwatosin Akande, Ndembi Nicaise, Oladipo Ogunbode, Abiodun Egwuenu, Emily Crawford, Giulia Gaudenzi, Ismail Abdus-Salam, Olubunmi Olopha, Yahya Disu, Abimbola Bowale, Cyprian Oshoma, Cornelius Ohonsi, Chinedu Arinze, Sikiru Badaru, Blessing Ebhodaghe, Zaiyad Habib, Michael Olugbile, Chioma Dan-Nwafor, Jafiya Abubakar, Emmanuel Pembi, Lauryn Dunkwu, Ifeanyi Ike, Ekaete Tobin, Bamidele Mutiu, Rejoice Luka-Lawal, Obinna Nwafor, Mildred Okowa, Chidiebere Ezeokafor, Emem Iwara, Sebastian Yennan, Sunday Eziechina, David Olatunji, Lanre Falodun, Emmanuel Joseph, Ifeanyi Abali, Mohammed Tarik, Benjamin Yiga, Khadeejah Kamaldeen, Emmanuel Agogo, Rosemary Audu, Adebola Olayinka, Oyeladun Okunromade, Nwando Mba, John Oladejo, Elsie Ilori, Olusola Aruna, Geoffrey Namara, Stephen Obaro, Khadeejah Hamza, Michael Asuzu, Shaibu Oricha Bello, Andrew Obi, Friday Okonofua, Yusuf Deeni, Ibrahim Abubakar, Tobias Alfven, Chinwe Ochu, Chikwe Ihekweazu,

Background: COVID-19 mortality rate has not been formally assessed in Nigeria. We therefore aimed to address this gap and identify associated mortality risk factors during the first and second waves in Nigeria.<br><br>Methods: We conducted a retrospective cohort study using the national surveillance database between February 27, 2020, and April 3, ... Read more >>

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Self-reported diseases and their associated risk factors among camp-dwelling conflict-affected internally displaced populations in Nigeria.

Winifred Ekezie, Puja Myles, Rachael L Murray, Manpreet Bains, Stephen Timmons, Catherine Pritchard,

Background Conflict in Nigeria displaced millions of people, and some settled in camp-like locations within the country. Evidence on the association between living conditions and health outcomes among these populations are limited. This study investigated the risk factors associated with illnesses among camp-dwelling internally displaced persons (IDPs) in northern Nigeria. ... Read more >>

J Public Health (Oxf) (Journal of public health (Oxford, England))
[2021, 43(2):e171-e179]

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Use of Primary Care Data in Research and Pharmacovigilance: Eight Scenarios Where Prescription Data are Absent.

Grace N Okoli, Puja Myles, Tarita Murray-Thomas, Hilary Shepherd, Ian C K Wong, Duncan Edwards,

The use of primary care databases has been integral in pharmacoepidemiological studies and pharmacovigilance. Primary care databases derive from electronic health records and offer a comprehensive description of aggregate patient data, from demography to medication history, and good sample sizes. Studies using these databases improve our understanding of prescribing characteristics ... Read more >>

Drug Saf (Drug safety)
[2021, 44(10):1033-1040]

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Correction to: Use of prescribing safety quality improvement reports in UK general practices: a qualitative assessment.

Nada F Khan, Helen P Booth, Puja Myles, David Mullett, Arlene Gallagher, Catheryn Evans, Nicholas P B Thomas, Janet Valentine,

BMC Health Serv Res (BMC health services research)
[2021, 21(1):539]

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Use of prescribing safety quality improvement reports in UK general practices: a qualitative assessment.

Nada F Khan, Helen P Booth, Puja Myles, David Mullett, Arlene Gallagher, Catheryn Evans, Nicholas Pb Thomas, Janet Valentine,

<h4>Background</h4>Quality improvement (QI) initiatives are increasingly used to improve the quality of care and reduce prescribing errors. The Royal College of General Practitioners (RCGP) and Clinical Practice Research Datalink (CPRD) QI initiative uses routinely collected electronic primary care data to provide bespoke practice-level reports on prescribing safety. The aim of ... Read more >>

BMC Health Serv Res (BMC health services research)
[2021, 21(1):394]

Cited: 1 time

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Patient characteristics associated with COVID-19 positivity and fatality in Nigeria: retrospective cohort study.

Kelly Osezele Elimian, Chinwe Lucia Ochu, Blessing Ebhodaghe, Puja Myles, Emily E Crawford, Ehimario Igumbor, Winifred Ukponu, Adobola Olayinka, Olusola Aruna, Chioma Dan-Nwafor, Olatayo Ayodeji Olawepo, Oladipo Ogunbode, Rhoda Atteh, William Nwachukwu, Sudhir Venkatesan, Chijioke Obagha, Samuel Ngishe, Kabir Suleiman, Muhammad Usman, Hakeem Abiola Yusuff, Ifeoma Nwadiuto, Abbas Aliyu Mohammed, Rabi Usman, Nwando Mba, Olaolu Aderinola, Elsie Ilori, John Oladejo, Ibrahim Abubakar, Chikwe Ihekweazu,

<h4>Objective</h4>Despite the increasing disease burden, there is a dearth of context-specific evidence on the risk factors for COVID-19 positivity and subsequent death in Nigeria. Thus, the study objective was to identify context-specific factors associated with testing positive for COVID-19 and fatality in Nigeria.<h4>Design</h4>Retrospective cohort study.<h4>Setting</h4>COVID-19 surveillance and laboratory centres in ... Read more >>

BMJ Open (BMJ open)
[2020, 10(12):e044079]

Cited: 11 times

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Effectiveness of inactivated influenza vaccine in autoimmune rheumatic diseases treated with disease-modifying anti-rheumatic drugs.

Georgina Nakafero, Matthew J Grainge, Puja R Myles, Christian D Mallen, Weiya Zhang, Michael Doherty, Jonathan S Nguyen-Van-Tam, Abhishek Abhishek,

<h4>Objectives</h4>The effectiveness of inactivated influenza vaccine in people with autoimmune rheumatic disease (AIRDs) is not known. We investigated whether the influenza vaccine is effective in preventing respiratory morbidity, mortality and all-cause mortality in AIRD patients.<h4>Methods</h4>Adults with AIRDs treated with DMARDs prior to 1 September of each year between 2006 and ... Read more >>

Rheumatology (Oxford) (Rheumatology (Oxford, England))
[2020, 59(12):3666-3675]

Cited: 3 times

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Generating high-fidelity synthetic patient data for assessing machine learning healthcare software.

Allan Tucker, Zhenchen Wang, Ylenia Rotalinti, Puja Myles,

There is a growing demand for the uptake of modern artificial intelligence technologies within healthcare systems. Many of these technologies exploit historical patient health data to build powerful predictive models that can be used to improve diagnosis and understanding of disease. However, there are many issues concerning patient privacy that ... Read more >>

NPJ Digit Med (NPJ digital medicine)
[2020, 3(1):147]

Cited: 2 times

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CPRD Aurum database: Assessment of data quality and completeness of three important comorbidities.

Rebecca Persson, Catherine Vasilakis-Scaramozza, Katrina Wilcox Hagberg, Todd Sponholtz, Tim Williams, Puja Myles, Susan S Jick,

<h4>Purpose</h4>The Clinical Practice Research Datalink (CPRD) now provides a new medical record database, CPRD Aurum. This is the second of several studies being undertaken to assess the quality of CPRD Aurum data for research.<h4>Methods</h4>We included patients aged 20+, with at least one lab test result of any type from a ... Read more >>

Pharmacoepidemiol Drug Saf (Pharmacoepidemiology and drug safety)
[2020, 29(11):1456-1464]

Cited: 1 time

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'Everybody in Nigeria is a doctor…': a qualitative study of stakeholder perspectives on lay diagnosis of malaria and pneumonia in Nigeria.

Kelly O Elimian, Puja R Myles, Revati Phalkey, Ayebo Sadoh, Catherine Pritchard,

<h4>Background</h4>Lay diagnosis is a widely used diagnostic approach for home management of common illnesses in Nigeria. This study aimed to explore the perspectives of caregivers and healthcare professionals on lay diagnosis of childhood malaria and pneumonia. Aligned to this, the study sought to explore the feasibility of training caregivers in ... Read more >>

J Public Health (Oxf) (Journal of public health (Oxford, England))
[2020, 42(2):353-361]

Cited: 0 times

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Quality and completeness of diagnoses recorded in the new CPRD Aurum Database: evaluation of pulmonary embolism.

Susan S Jick, Katrina Wilcox Hagberg, Rebecca Persson, Catherine Vasilakis-Scaramozza, Tim Williams, Elizabeth Crellin, Puja Myles,

<h4>Purpose</h4>The Clinical Practice Research Datalink (CPRD) now provides a new medical record database, CPRD Aurum. This is the first of several studies being undertaken to assess the quality and completeness of CPRD Aurum data for research endeavors.<h4>Methods</h4>We identified patients with a pulmonary embolism (PE) diagnosis from a random sample of ... Read more >>

Pharmacoepidemiol Drug Saf (Pharmacoepidemiology and drug safety)
[2020, 29(9):1134-1140]

Cited: 1 time

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Machine learning and artificial intelligence research for patient benefit: 20 critical questions on transparency, replicability, ethics, and effectiveness.

Sebastian Vollmer, Bilal A Mateen, Gergo Bohner, Franz J Király, Rayid Ghani, Pall Jonsson, Sarah Cumbers, Adrian Jonas, Katherine S L McAllister, Puja Myles, David Granger, Mark Birse, Richard Branson, Karel G M Moons, Gary S Collins, John P A Ioannidis, Chris Holmes, Harry Hemingway,

BMJ (BMJ (Clinical research ed.))
[2020, 368:l6927]

Cited: 29 times

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Data resource profile: Clinical Practice Research Datalink (CPRD) Aurum.

Achim Wolf, Daniel Dedman, Jennifer Campbell, Helen Booth, Darren Lunn, Jennifer Chapman, Puja Myles,

Int J Epidemiol (International journal of epidemiology)
[2019, 48(6):1740-1740g]

Cited: 27 times

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Ability of Primary Care Health Databases to Assess Medicinal Products Discussed by the European Union Pharmacovigilance Risk Assessment Committee.

Robert Flynn, Karin Hedenmalm, Tarita Murray-Thomas, Alexandra Pacurariu, Peter Arlett, Hilary Shepherd, Puja Myles, Xavier Kurz,

This study measured the exposure to different categories of medicinal products discussed by the European Union (EU) Pharmacovigilance Risk Assessment Committee from September to November 2018 in four electronic primary care health databases: IQVIA Medical Research Data-UK, IQVIA Medical Research Data-France, IQVIA Medical Research Data-Germany, and Clinical Practice Research Datalink Aurum, ... Read more >>

Clin Pharmacol Ther (Clinical pharmacology and therapeutics)
[2020, 107(4):957-965]

Cited: 1 time

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Neuraminidase Inhibitors and Hospital Length of Stay: A Meta-analysis of Individual Participant Data to Determine Treatment Effectiveness Among Patients Hospitalized With Nonfatal 2009 Pandemic Influenza A(H1N1) Virus Infection.

Sudhir Venkatesan, Puja R Myles, Kirsty J Bolton, Stella G Muthuri, Tarig Al Khuwaitir, Ashish P Anovadiya, Eduardo Azziz-Baumgartner, Tahar Bajjou, Matteo Bassetti, Bojana Beovic, Barbara Bertisch, Isabelle Bonmarin, Robert Booy, Victor H Borja-Aburto, Heinz Burgmann, Bin Cao, Jordi Carratala, Tserendorj Chinbayar, Catia Cilloniz, Justin T Denholm, Samuel R Dominguez, Pericles A D Duarte, Gal Dubnov-Raz, Sergio Fanella, Zhancheng Gao, Patrick Gérardin, Maddalena Giannella, Sophie Gubbels, Jethro Herberg, Anjarath Lorena Higuera Iglesias, Peter H Hoeger, Xiao Yun Hu, Quazi T Islam, Mirela F Jiménez, Gerben Keijzers, Hossein Khalili, Gabriela Kusznierz, Ilija Kuzman, Eduard Langenegger, Kamran B Lankarani, Yee-Sin Leo, Romina P Libster, Rita Linko, Faris Madanat, Efstratios Maltezos, Abdullah Mamun, Toshie Manabe, Gokhan Metan, Auksė Mickiene, Dragan Mikić, Kristin G I Mohn, Maria E Oliva, Mehpare Ozkan, Dhruv Parekh, Mical Paul, Barbara A Rath, Samir Refaey, Alejandro H Rodríguez, Bunyamin Sertogullarindan, Joanna Skręt-Magierło, Ayper Somer, Ewa Talarek, Julian W Tang, Kelvin To, Dat Tran, Timothy M Uyeki, Wendy Vaudry, Tjasa Vidmar, Paul Zarogoulidis, , Jonathan S Nguyen-Van-Tam,

<h4>Background</h4>The effect of neuraminidase inhibitor (NAI) treatment on length of stay (LoS) in patients hospitalized with influenza is unclear.<h4>Methods</h4>We conducted a one-stage individual participant data (IPD) meta-analysis exploring the association between NAI treatment and LoS in patients hospitalized with 2009 influenza A(H1N1) virus (A[H1N1]pdm09) infection. Using mixed-effects negative binomial regression ... Read more >>

J Infect Dis (The Journal of infectious diseases)
[2020, 221(3):356-366]

Cited: 1 time

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An audit of healthcare provision in internally displaced population camps in Nigeria.

Winifred Ekezie, Stephen Timmons, Puja Myles, Penelope Siebert, Manpreet Bains, Catherine Pritchard,

BACKGROUND:Armed conflict in Nigeria resulted in more than 2 million internally displaced persons (IDPs). IDPs live in poor conditions lacking basic resources with variable provision across different locations. This audit aimed to determine the health-related resources available to IDPs in camp-like settings in Nigeria and whether these met international standards. ... Read more >>

J Public Health (Oxf) (Journal of public health (Oxford, England))
[2019, 41(3):583-592]

Cited: 4 times

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Quality improvement of prescribing safety: a pilot study in primary care using UK electronic health records.

Helen P Booth, Arlene M Gallagher, David Mullett, Lucy Carty, Shivani Padmanabhan, Puja R Myles, Stephen J Welburn, Matthew Hoghton, Imran Rafi, Janet Valentine,

<h4>Background</h4>Quality improvement (QI) is a priority for general practice, and GPs are expected to participate in and provide evidence of QI activity. There is growing interest in harnessing the potential of electronic health records (EHR) to improve patient care by supporting practices to find cases that could benefit from a ... Read more >>

Br J Gen Pract (The British journal of general practice : the journal of the Royal College of General Practitioners)
[2019, 69(686):e605-e611]

Cited: 3 times

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Partnering for enhanced digital surveillance of influenza-like disease and the effect of antivirals and vaccines (PEDSIDEA).

Barbara Rath, Helena C Maltezou, Vassiliki Papaevangelou, Maria-Alexandra Papagrigoriou-Theodoridou, Maren Alchikh, Puja Myles, Brunhilde Schweiger, ,

<h4>Background</h4>Standardised clinical outcome measures are urgently needed for the surveillance of influenza and influenza-like illness (ILI) based on individual patient data (IPD).<h4>Objectives</h4>We report a multicentre prospective cohort using a predefined disease severity score in routine care.<h4>Patients/methods</h4>The Vienna Vaccine Safety initiative (ViVI) Disease Severity Score ("ViVI Score") was made available as ... Read more >>

Influenza Other Respir Viruses (Influenza and other respiratory viruses)
[2019, 13(4):309-318]

Cited: 5 times

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Poster presentations

Georgina Blakey, Jacqueline Callear, Christopher Wilcox, Anna Calvert, Jane Metz, Eliz Kilich, Rachael Macleod, Kirsten Beadon, Paul Heath, Asma Khalil, Adam Finn, Matthew Snape, Tushna Vandrevala, Tom Nadarzynski, Matthew Coleman, Christine Jones, Abdus Burahee, Owen Hibberd, Aneja Malladi, Ian Maidment, Raymond O’Connor, Rory O’Driscoll, Jane O’Doherty, Aoife O’Neill, Conor Teljeur, Andrew O’Regan, Atheer Alturki, Patricia Schartau, Laura Horsfall, Irwin Nazareth, Mariam Molokhia, Michael Kirby, Manuj Sharma, Alisha Patel, Mirza Lalani, Jane Fernandes, Richard Fradgley, Caroline Ogunsola, Martin Marshall, Emma Le Roux, Peter Edwards, Emily Sanderson, Rebecca Barnes, Matthew Ridd, Bethan Forgie, Lisa Mallett, Helen Pritchard, Lauren Turner, Sarah Charman, Nduka Okwose, Gregory Maniatopoulos, Sara Graziadio, Luke Vale, Tamara Metzler, Petar Seferovic, Ahmet Fuat, Christi Deaton, Jonathan Mant, FD Richard Hobbs, Djordje Jakovljevic, Heidi Penrose, Mark Ainsworth-Smith, Carmel Wills, Samantha Scallan, Jo Kesten, Lauren Scott, Kevin Bache, Rosie Closs, Sabi Redwood, Kyla Thomas, Umar Chaudhry, Judith Ibison, Tess Harris, Imran Rafi, Miles Johnston, Tim Fawns, Jon Gibson, Sharon Spooner, Kamila Hawthorne, Lisa Johnsen, Matt Sutton, Laura Emery, Lara Shemtob, Brian Douglas, Joseph Clark, Elvis Amoakwa, John Blenkinsopp, Florence Reedy, Miriam Johnson, Christopher Lawrence, Carolynn Gildea, Ann Watters, Isobel Tudge, Brian McKinstry, Vicky Hammersley, Richard Parker, Hilary Pinnock, Paul Padfield, Janet Hanley, Andrew Stoddart, Adam Steventon, Andrew Tate, Nerys Carter, Sarah Osborne, Toni Robinson, John Edwards, Elizabeth Cottrell, Nishaan Khoosal, David Swanson, Girish Purohit, Cath Morgan, Amit Bharkhada, Amandeep Pahal, Anjelli Wignakumar, Riddhi Shenoy, Ragul Ravimohan, Harmanjit Singh, Ben Subani, Sirtaaj Mattoo, Caitlin Gorman, Francis Hunt, Maher Al-Ausi, Hiba Wanis, Laura Sheldrake, Johnny Lyon-Maris, Samantha Scallan, Jessica Martin, Jessica Watson, Rebecca Barnes, Julie McMullan, Taylor McC lenaghan, Ashleen Crowe, Amy Jayne McKnight, Helen McAneney, Hannah Mulligan, Daisy Kirtley, Claudia Santoni, Joel Chilaka, Bogdan Chiva Giurca, Heinz Tilenius, Ross Dyer-Smith, Gurbaksh Badial, Eliot Rees, David Harrison, Karen Mattick, Katherine Woolf, Helen Booth, Eleanor Yelland, David Mullett, Arlene Gallagher, Shivani Padmanabhan, Stephen Welburn, Janet Valentine, Puja Myles, Pritti Aggarwal, Sally Ross, Adam Fraser,

<h4>Background</h4> Gout is a red flag indicator for cardiovascular disease and comorbidity. Despite this, there are no incentivised treatment protocols and suboptimal management in the primary care setting is common. <h4>Aim</h4> Improvement cycles aimed to educate patients, improve uric acid monitoring, and support medication compliance. It was ultimately hoped that ... Read more >>

Br J Gen Pract (The British journal of general practice : the journal of the Royal College of General Practitioners)
[2019, 69(Suppl 1):]

Cited: 0 times

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Antiviral treatment for outpatient use during an influenza pandemic: a decision tree model of outcomes averted and cost-effectiveness.

Sudhir Venkatesan, Cristina Carias, Matthew Biggerstaff, Angela P Campbell, Jonathan S Nguyen-Van-Tam, Emily Kahn, Puja R Myles, Martin I Meltzer,

<h4>Background</h4>Many countries have acquired antiviral stockpiles for pandemic influenza mitigation and a significant part of the stockpile may be focussed towards community-based treatment.<h4>Methods</h4>We developed a spreadsheet-based, decision tree model to assess outcomes averted and cost-effectiveness of antiviral treatment for outpatient use from the perspective of the healthcare payer in the ... Read more >>

J Public Health (Oxf) (Journal of public health (Oxford, England))
[2019, 41(2):379-390]

Cited: 1 time

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How Clinical Practice Research Datalink data are used to support pharmacovigilance.

Rebecca E Ghosh, Elizabeth Crellin, Sue Beatty, Katherine Donegan, Puja Myles, Rachael Williams,

Pharmacovigilance can be defined as the science of monitoring medicines and vaccines after license for use, the purpose of which is to quantify and characterise the safety profile of a medicine, identify previously unknown adverse reactions, inform risk-benefit assessment, and support the development of actions that can be taken to ... Read more >>

Ther Adv Drug Saf (Therapeutic advances in drug safety)
[2019, 10:2042098619854010]

Cited: 7 times

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Preoperative chronic beta-blocker prescription in elderly patients as a risk factor for postoperative mortality stratified by preoperative blood pressure: a cohort study.

Sudhir Venkatesan, Mads Emil Jørgensen, Helen J Manning, Charlotte Andersson, Abdul M Mozid, Mark Coburn, S Ramani Moonesinghe, Pierre Foex, Monty Mythen, Michael P W Grocott, Jonathan G Hardman, Puja R Myles, Robert D Sanders,

<h4>Background</h4>Recent data suggest that beta blockers are associated with increased perioperative risk in hypertensive patients. We investigated whether beta blockers were associated with an increased risk in elderly patients with raised preoperative arterial blood pressure.<h4>Methods</h4>We conducted a propensity-score-matched cohort study of primary care data from the UK Clinical Practice Research ... Read more >>

Br J Anaesth (British journal of anaesthesia)
[2019, 123(2):118-125]

Cited: 1 time

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Association between inactivated influenza vaccine and primary care consultations for autoimmune rheumatic disease flares: a self-controlled case series study using data from the Clinical Practice Research Datalink.

Georgina Nakafero, Matthew J Grainge, Puja R Myles, Christian D Mallen, Weiya Zhang, Michael Doherty, Jonathan S Nguyen-Van-Tam, Abhishek Abhishek,

ObjectivesTo examine the association between inactivated influenza vaccine (IIV) administration and primary care consultation for joint pain, rheumatoid arthritis (RA) flare, corticosteroid prescription, vasculitis and unexplained fever in people with autoimmune rheumatic diseases (AIRDs).<h4>Methods</h4>We undertook within-person comparisons using self-controlled case-series methodology. AIRD cases who received the IIV and had an ... Read more >>

Ann Rheum Dis (Annals of the rheumatic diseases)
[2019, 78(8):1122-1126]

Cited: 7 times

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