Search Results - "Thomas O'Dwyer"

Consistency, completeness and external validity of ethnicity recording in NHS primary care records: a cohort study in 25 million patients' records at source using OpenSAFELY by Andrews, Colm D, Mathur, Rohini, Massey, Jon, Park, Robin, Curtis, Helen J, Hopcroft, Lisa, Mehrkar, Amir, Bacon, Seb, Hickman, George, Smith, Rebecca, Evans, David, Ward, Tom, Davy, Simon, Inglesby, Peter, Dillingham, Iain, Maude, Steven, O'Dwyer, Thomas, Butler-Cole, Ben F C, Bridges, Lucy, Bates, Chris, Parry, John, Hester, Frank, Harper, Sam, Cockburn, Jonathan, Goldacre, Ben, MacKenna, Brian, Tomlinson, Laurie A, Walker, Alex J, Hulme, William J

“…Ethnicity is known to be an important correlate of health outcomes, particularly during the COVID-19 pandemic, where some ethnic groups were shown to be at…”
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OpenSAFELY: A platform for analysing electronic health records designed for reproducible research by Nab, Linda, Schaffer, Andrea L., Hulme, William, DeVito, Nicholas J., Dillingham, Iain, Wiedemann, Milan, Andrews, Colm D., Curtis, Helen, Fisher, Louis, Green, Amelia, Massey, Jon, Walters, Caroline E., Higgins, Rose, Cunningham, Christine, Morley, Jessica, Mehrkar, Amir, Hart, Liam, Davy, Simon, Evans, David, Hickman, George, Inglesby, Peter, Morton, Caroline E., Smith, Rebecca M., Ward, Tom, O'Dwyer, Thomas, Maude, Steven, Bridges, Lucy, Butler‐Cole, Ben F. C., Stables, Catherine L., Stokes, Pete, Bates, Chris, Cockburn, Jonny, Hester, Frank, Parry, John, Bhaskaran, Krishnan, Schultze, Anna, Rentsch, Christopher T., Mathur, Rohini, Tomlinson, Laurie A., Williamson, Elizabeth J., Smeeth, Liam, Walker, Alex, Bacon, Sebastian, MacKenna, Brian, Goldacre, Ben

“…Electronic health records (EHRs) and other administrative health data are increasingly used in research to generate evidence on the effectiveness, safety, and…”
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Changes in COVID-19-related mortality across key demographic and clinical subgroups in England from 2020 to 2022: a retrospective cohort study using the OpenSAFELY platform by Nab, Linda, Parker, Edward P K, Andrews, Colm D, Hulme, William J, Fisher, Louis, Morley, Jessica, Mehrkar, Amir, MacKenna, Brian, Inglesby, Peter, Morton, Caroline E, Bacon, Sebastian C J, Hickman, George, Evans, David, Ward, Tom, Smith, Rebecca M, Davy, Simon, Dillingham, Iain, Maude, Steven, Butler-Cole, Ben F C, O’Dwyer, Thomas, Stables, Catherine L, Bridges, Lucy, Bates, Christopher, Cockburn, Jonathan, Parry, John, Hester, Frank, Harper, Sam, Zheng, Bang, Williamson, Elizabeth J, Eggo, Rosalind M, Evans, Stephen J W, Goldacre, Ben, Tomlinson, Laurie A, Walker, Alex J

“…COVID-19 has been shown to differently affect various demographic and clinical population subgroups. We aimed to describe trends in absolute and relative…”
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A modified cellulose adsorbent for the removal of nickel(II) from aqueous solutions by O'Connell, David W, Birkinshaw, Colin, O'Dwyer, Thomas F

“…A series of adsorption studies was carried out on a glycidyl methacrylate‐ modified cellulose material functionalised with imidazole…”
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study of the mechanisms of divalent copper binding to a modified cellulose adsorbent by O'Connell, David William, Aszalos, Balazs, Birkinshaw, Colin, O'Dwyer, Thomas Francis

“…A modified cellulose material was prepared by grafting glycidyl methacrylate to cellulose (Cell-g-GMA) with subsequent functionalization with imidazole…”
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Incidence and treatment of group A streptococcal infections during covid-19 pandemic and 2022 outbreak: retrospective cohort study in England using OpenSAFELY-TPP by Cunningham, Christine, Fisher, Louis, Wood, Christopher, Speed, Victoria, Brown, Andrew D, Curtis, Helen, Higgins, Rose, Croker, Richard, Butler-Cole, Ben FC, Evans, David, Inglesby, Peter, Dillingham, Iain, Bacon, Sebastian CJ, Beech, Elizabeth, Hand, Kieran, Davy, Simon, Ward, Tom, Hickman, George, Bridges, Lucy, O'Dwyer, Thomas, Maude, Steven, Smith, Rebecca M, Mehrkar, Amir, Hart, Liam C, Bates, Chris, Cockburn, Jonathan, Parry, John, Hester, Frank, Harper, Sam, Goldacre, Ben, MacKenna, Brian

“…ObjectiveTo investigate the effect of the covid-19 pandemic on the number of patients with group A streptococcal infections and related antibiotic…”
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Data-Driven Identification of Unusual Prescribing Behavior: Analysis and Use of an Interactive Data Tool Using 6 Months of Primary Care Data From 6500 Practices in England by Hopcroft, Lisa Em, Massey, Jon, Curtis, Helen J, Mackenna, Brian, Croker, Richard, Brown, Andrew D, O'Dwyer, Thomas, Macdonald, Orla, Evans, David, Inglesby, Peter, Bacon, Sebastian Cj, Goldacre, Ben, Walker, Alex J

“…Approaches to addressing unwarranted variation in health care service delivery have traditionally relied on the prospective identification of activities and…”
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Removal of hexavalent chromium (Cr(VI)) from aqueous solution using acid‐modified poultry litter‐derived hydrochar: adsorption, regeneration and reuse by Ghanim, Bashir, Leahy, James J, OʼDwyer, Thomas F, Kwapinski, Witold, Pembroke, J Tony, Murnane, John G

“…BACKGROUND Chromium (Cr) is widely used in industrial processes and is considered a major source of pollution when released to the environment. Of particular…”
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Utilisation of phosphorus nutrient content in industrial scale plasmid DNA production: a waste minimisation study by Cliffe, Finola E., Walsh, Gary, O'Dwyer, Thomas F.

“…Human gene therapy is currently seeing an increase in the use of plasmid (pDNA)-based vectors as a preferred choice of vehicle for delivery of the therapeutic…”
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Application of KOH modified seaweed hydrochar as a biosorbent of Vanadium from aqueous solution: Characterisations, mechanisms and regeneration capacity by Ghanim, Bashir, O’Dwyer, Thomas F., Leahy, James J., Willquist, Karin, Courtney, Ronan, Pembroke, J. Tony, Murnane, John G.

“…[Display omitted] •KOH modified Ascophyllum nodosum seaweed hydrochar is an effective V(V) adsorbent;•Weak binding of V(V) to the hydrochar indicates a…”
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Removal of Lead(II) Ions from Aqueous Solutions Using a Modified Cellulose Adsorbent by David W. O'Connell, Colin Birkinshaw, Thomas F. O'Dwyer

“…A series of adsorption studies were carried out on a glycidyl methacrylate-modified cellulose material functionalised with imidazole…”
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Removal of vanadium from aqueous solution using a red mud modified saw dust biochar by Ghanim, Bashir, Murnane, John G., O’Donoghue, Lisa, Courtney, Ronan, Pembroke, J. Tony, O’Dwyer, Thomas F.

“…Adsorption studies were carried out on a red mud modified sawdust biochar material to assess its capacity in the removal of vanadium (V) from aqueous solution…”
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Heavy metal adsorbents prepared from the modification of cellulose: A review by O’Connell, David William, Birkinshaw, Colin, O’Dwyer, Thomas Francis

“…A number of industries currently produce varying concentrations of heavy metal laden waste streams with significant consequences for any receiving…”
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Sub-Clinical Effects of Outdoor Smoke in Affected Communities by O'Dwyer, Thomas, Abramson, Michael J, Straney, Lahn, Salimi, Farhad, Johnston, Fay, Wheeler, Amanda J, O'Keeffe, David, Haikerwal, Anjali, Reisen, Fabienne, Hopper, Ingrid, Dennekamp, Martine

“…Many Australians are intermittently exposed to landscape fire smoke from wildfires or planned (prescribed) burns. This study aimed to investigate effects of…”
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The use of fly ash from the combustion of poultry litter for the adsorption of chromium(III) from aqueous solution by Kelleher, Brian P, O'Callaghan, Marguerite N, Leahy, Martin J, O'Dwyer, Thomas F, Leahy, J J

“…Fly ash, from the combustion of poultry litter, was assessed as an adsorbent for chromium(III) from aqueous solution. The adsorption process was studied as a…”
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Preparation and use of a mesoporous silicate material for the removal of tetramethyl ammonium hydroxide (TMAH) from aqueous solution by Kelleher, Brian P, Doyle, Aidan M, O'Dwyer, Thomas F, Hodnett, Benjamin K

“…A cubic mesoporous silicate (CMS) was prepared, characterised, and assessed as an adsorbent for tetramethyl ammonium hydroxide (TMAH) from aqueous solution…”
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OA19 Incidence and management of inflammatory arthritis in England before and during the COVID-19 pandemic: a population-level cohort study using OpenSAFELY by Russell, Mark D, Galloway, James B, Andrews, Colm D, MacKenna, Brian, Goldacre, Ben, Mehrkar, Amir, Curtis, Helen J, Butler-Cole, Ben, O'Dwyer, Thomas, Qureshi, Sumera, Ledingham, Joanna M, Mahto, Arti, Rutherford, Andrew I, Adas, Maryam A, Alveyn, Edward, Norton, Sam, Cope, Andrew P, Bechman, Katie

“…Abstract Background/Aims The impact of the pandemic on the incidence and management of inflammatory arthritis (IA) is not understood. Routinely-captured data…”
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The impact of COVID‐19 on medication reviews in English primary care. An OpenSAFELY‐TPP analysis of 20 million adult electronic health records by Wood, Christopher, Speed, Victoria, Fisher, Louis, Curtis, Helen J., Schaffer, Andrea L., Walker, Alex J., Croker, Richard, Brown, Andrew D., Cunningham, Christine, Hulme, William J., Andrews, Colm D., Butler‐Cole, Ben F. C., Evans, David, Inglesby, Peter, Dillingham, Iain, Bacon, Sebastian C. J., Davy, Simon, Ward, Tom, Hickman, George, Bridges, Lucy, O'Dwyer, Thomas, Maude, Steven, Smith, Rebecca M., Mehrkar, Amir, Bates, Chris, Cockburn, Jonathan, Parry, John, Hester, Frank, Harper, Sam, Goldacre, Ben, MacKenna, Brian

“…Aims The COVID‐19 pandemic caused significant disruption to routine activity in primary care. Medication reviews are an important primary care activity…”
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Implementing Germ Defence digital behaviour change intervention via all primary care practices in England to reduce respiratory infections during the COVID-19 pandemic: an efficient cluster randomised controlled trial using the OpenSAFELY platform by Ainsworth, Ben, Horwood, Jeremy, Walter, Scott R, Miller, Sascha, Chalder, Melanie, De Vocht, Frank, Denison-Day, James, Elwenspoek, Martha M C, Curtis, Helen J, Bates, Chris, Mehrkar, Amir, Bacon, Seb, Goldacre, Ben, Craggs, Pippa, Amlôt, Richard, Francis, Nick, Little, Paul, Macleod, John, Moore, Michael, Morton, Kate, Rice, Cathy, Sterne, Jonathan, Stuart, Beth, Towler, Lauren, Willcox, Merlin L, Yardley, Lucy

“…Germ Defence ( www.germdefence.org ) is an evidence-based interactive website that promotes behaviour change for infection control within households. To…”
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An Investigation into the Adsorption Characteristics of Grafted Mesoporous Silicates for the Removal of Tetramethyl Ammonium Hydroxide from Aqueous Solution by Brian P. Kelleher, Aidan M. Doyle, Benjamin K. Hodnett, Thomas F. O'Dwyer

“…Four cubic mesoporous silicates (CMS), one unmodified and three grafted with amine, carboxylic and cyano surface functional groups, were prepared,…”
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