Search Results - "Herrett, E"

Effects of ambient temperature on the incidence of myocardial infarction by Bhaskaran, K, Hajat, S, Haines, A, Herrett, E, Wilkinson, P, Smeeth, L

“…While the effects of weather and, in particular, ambient temperature on overall mortality are well documented, the strength of the evidence base for the…”
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The effects of hourly differences in air pollution on the risk of myocardial infarction: case crossover analysis of the MINAP database by Bhaskaran, Krishnan, Hajat, Shakoor, Armstrong, Ben, Haines, Andy, Herrett, Emily, Wilkinson, Paul, Smeeth, Liam

“…Objectives To investigate associations between air pollution levels and myocardial infarction (MI) on short timescales, with data at an hourly temporal…”
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Effects of air pollution on the incidence of myocardial infarction by Bhaskaran, K, Hajat, S, Haines, A, Herrett, E, Wilkinson, P, Smeeth, L

“…Short-term fluctuations in air pollution have been associated with changes in both overall and cardiovascular mortality. To consider the effects of air…”
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Effect of β blockers on mortality after myocardial infarction in adults with COPD: population based cohort study of UK electronic healthcare records by Quint, J K, Herrett, E, Bhaskaran, K, Timmis, A, Hemingway, H, Wedzicha, J A, Smeeth, L

“…Objectives To investigate whether the use and timing of prescription of β blockers in patients with chronic obstructive pulmonary disease (COPD) having a first…”
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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 by Bhaskaran, Krishnan, Hajat, Shakoor, Haines, Andy, Herrett, Emily, Wilkinson, Paul, Smeeth, Liam

“…Objective To examine the short term relation between ambient temperature and risk of myocardial infarction.Design Daily time series regression analysis.Setting…”
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COPD disease severity and the risk of venous thromboembolic events: a matched case-control study by Morgan, Ann D, Herrett, Emily, De Stavola, Bianca L, Smeeth, Liam, Quint, Jennifer K

“…It is generally accepted that people with chronic obstructive pulmonary disease (COPD) are at increased risk of vascular disease, including venous…”
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No association between exacerbation frequency and stroke in patients with COPD by Windsor, Claire, Herrett, Emily, Smeeth, Liam, Quint, Jennifer Kathleen

“…Patients with chronic obstructive pulmonary disease (COPD) have a higher risk of stroke than the general population. Chronic inflammation associated with COPD…”
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Data Resource Profile: Clinical Practice Research Datalink (CPRD) by Herrett, Emily, Gallagher, Arlene M, Bhaskaran, Krishnan, Forbes, Harriet, Mathur, Rohini, van Staa, Tjeerd, Smeeth, Liam

“…The Clinical Practice Research Datalink (CPRD) is an ongoing primary care database of anonymised medical records from general practitioners, with coverage of…”
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Effect of   blockers on mortality after myocardial infarction in adults with COPD: population based cohort study of UK electronic healthcare records by Quint, J K, Herrett, E, Bhaskaran, K, Timmis, A, Hemingway, H, Wedzicha, J A, Smeeth, L

“…Objectives To investigate whether the use and timing of prescription of β blockers in patients with chronic obstructive pulmonary disease (COPD) having a first…”
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The Myocardial Ischaemia National Audit Project (MINAP) by Herrett, Emily, Smeeth, Liam, Walker, Lynne, Weston, Clive

“…AIMS OF MINAP: To audit the quality of care of patients with acute coronary syndrome and provide a resource for academic research. Feedback to hospitals,…”
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Completeness and diagnostic validity of recording acute myocardial infarction events in primary care, hospital care, disease registry, and national mortality records: cohort study by Herrett, Emily, Shah, Anoop Dinesh, Boggon, Rachael, Denaxas, Spiros, Smeeth, Liam, van Staa, Tjeerd, Timmis, Adam, Hemingway, Harry

“…Objective To determine the completeness and diagnostic validity of myocardial infarction recording across four national health record sources in primary care,…”
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Data Resource Profile: Cardiovascular disease research using linked bespoke studies and electronic health records (CALIBER) by DENAXAS, Spiros C, GEORGE, Julie, HERRETT, Emily, SHAH, Anoop D, KALRA, Dipak, HINGORANI, Aroon D, KIVIMAKI, Mika, TIMMIS, Adam D, SMEETH, Liam, HEMINGWAY, Harry

“…The goal of cardiovascular disease (CVD) research using linked bespoke studies and electronic health records (CALIBER) is to provide evidence to inform health…”
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Acute Cardiovascular Events After COVID-19 in England in 2020: A Self-Controlled Case Series Study by Davidson, Jennifer A, Banerjee, Amitava, Strongman, Helen, Herrett, Emily, Smeeth, Liam, Breuer, Judith, Warren-Gash, Charlotte

“…Purpose: To assess the risk of incident cardiovascular outcomes after COVID-19 by level of cardiovascular risk in waves one and two of the pandemic in England…”
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Incidence of Inflammatory Bowel Disease in South Asian and Chinese People: A Population-Based Cohort Study from Ontario, Canada by Dhaliwal, Jasbir, Tuna, Meltem, Shah, Baiju R, Murthy, Sanjay, Herrett, Emily, Griffiths, Anne M, Benchimol, Eric I

“…Inflammatory bowel disease (IBD) is now a global disease with incidence increasing throughout Asia. To determine the incidence of IBD among South Asians and…”
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Effect of [Beta] blockers on mortality after myocardial infarction in adults with COPD: populaton based cohort study of UK electronic healthcare records by Quint, J K, Herrett, E, Bhaskaran, K, Timmis, A, Hemingway, H, Wedzicha, J A, Smeeth, L

“…Here, Quint et al investigate whether the use and timing of prescription of β blockers in patients with chronic obstructive pulmonary disease (COPD) having a…”
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D39 CONNECTING THE DOTS: DRAWING LINES BETWEEN COPD AND COMORBID CONDITIONS: Factors Associated With Developing Type 2 Diabetes Mellitus In COPD Patients by Niyomnaitham, S, bes, H, Herrett, E, Smeeth, L, Quint, J K

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OP88The Hazard of Smoking for Specific Coronary Disease Phenotypes: An Electronic Health Records Study with Linked Data in 915,000 Patients by George, J, Herrett, E, Denaxas, S, Rapsomaniki, E, Timmis, A, Smeeth, L, Hemingway, H

“…BackgroundThe association between smoking and coronary heart disease (CHD) has been well-documented, though most studies use a composite measure of CHD. Few…”
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OP88 The Hazard of Smoking for Specific Coronary Disease Phenotypes: An Electronic Health Records Study with Linked Data in 915,000 Patients by George, J, Herrett, E, Denaxas, S, Rapsomaniki, E, Timmis, A, Smeeth, L, Hemingway, H

“…Background The association between smoking and coronary heart disease (CHD) has been well-documented, though most studies use a composite measure of CHD. Few…”
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Living alone and mental health: parallel analyses in UK longitudinal population surveys and electronic health records prior to and during the COVID-19 pandemic by McElroy, Eoin, Herrett, Emily, Patel, Kishan, Piehlmaier, Dominik M, Gessa, Giorgio Di, Huggins, Charlotte, Green, Michael J, Kwong, Alex S F, Thompson, Ellen J, Zhu, Jingmin, Mansfield, Kathryn E, Silverwood, Richard J, Mansfield, Rosie, Maddock, Jane, Mathur, Rohini, Costello, Ruth E, Matthews, Anthony, Tazare, John, Henderson, Alasdair, Wing, Kevin, Bridges, Lucy, Bacon, Sebastian, Mehrkar, Amir, Shaw, Richard John, Wels, Jacques, Katikireddi, Srinivasa Vittal, Chaturvedi, Nish, Tomlinson, Laurie A, Patalay, Praveetha

“…BackgroundPeople who live alone experience greater levels of mental illness; however, it is unclear whether the COVID-19 pandemic had a disproportionately…”
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Authors’ reply to Stevens and McManus by Shah, Anoop Dinesh, Herrett, Emily, Boggon, Rachael, Denaxas, Spiros, Smeeth, Liam, van Staa, Tjeerd, Timmis, Adam, Hemingway, Harry

“…Ideally, all events should be recorded definitively in a single electronic health record. Because this currently doesn't occur in the NHS or other health…”
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