Search Results - "Mizani, Mehrdad A."

Vaccinations, cardiovascular drugs, hospitalization, and mortality in COVID-19 and Long COVID by Dashtban, Ashkan, Mizani, Mehrdad A., Pasea, Laura, Tomlinson, Christopher, Mu, Yi, Islam, Nazrul, Rafferty, Sarah, Warren-Gash, Charlotte, Denaxas, Spiros, Horstmanshof, Kim, Kontopantelis, Evangelos, Petersen, Steffen, Sudlow, Cathie, Khunti, Kamlesh, Banerjee, Amitava

“…•Hospitalization and mortality rates in COVID-19 and Long COVID were comparable.•Risk of mortality and hospitalization were reduced with full COVID-19…”
Get full text

Linkage of primary care prescribing records and pharmacy dispensing Records in the Salford Lung Study: application in asthma by Tibble, Holly, Lay-Flurrie, James, Sheikh, Aziz, Horne, Rob, Mizani, Mehrdad A, Tsanas, Athanasios

“…Records of medication prescriptions can be used in conjunction with pharmacy dispensing records to investigate the incidence of adherence, which is defined as…”
Get full text

Harmonising electronic health records for reproducible research: challenges, solutions and recommendations from a UK-wide COVID-19 research collaboration by Abbasizanjani, Hoda, Torabi, Fatemeh, Bedston, Stuart, Bolton, Thomas, Davies, Gareth, Denaxas, Spiros, Griffiths, Rowena, Herbert, Laura, Hollings, Sam, Keene, Spencer, Khunti, Kamlesh, Lowthian, Emily, Lyons, Jane, Mizani, Mehrdad A, Nolan, John, Sudlow, Cathie, Walker, Venexia, Whiteley, William, Wood, Angela, Akbari, Ashley

“…The CVD-COVID-UK consortium was formed to understand the relationship between COVID-19 and cardiovascular diseases through analyses of harmonised electronic…”
Get full text

Identifying subtypes of type 2 diabetes mellitus with machine learning: development, internal validation, prognostic validation and medication burden in linked electronic health records in 420 448 individuals by Mizani, Mehrdad A, Dashtban, Ashkan, Pasea, Laura, Zeng, Qingjia, Khunti, Kamlesh, Valabhji, Jonathan, Mamza, Jil Billy, Gao, He, Morris, Tamsin, Banerjee, Amitava

“…IntroductionNone of the studies of type 2 diabetes (T2D) subtyping to date have used linked population-level data for incident and prevalent T2D, incorporating…”
Get full text

Investigating the effect of England's smoke-free private vehicle regulation on changes in tobacco smoke exposure and respiratory disease in children: a quasi-experimental study by Faber, Timor, Mizani, Mehrdad A, Sheikh, Aziz, Mackenbach, Johan P, Reiss, Irwin K, Been, Jasper V

“…Comprehensive tobacco control policies can help to protect children from tobacco smoke exposure and associated adverse respiratory health consequences. We…”
Get full text

A retrospective cohort study predicting and validating impact of the COVID-19 pandemic in individuals with chronic kidney disease by Dashtban, Ashkan, Mizani, Mehrdad A, Denaxas, Spiros, Nitsch, Dorothea, Quint, Jennifer, Corbett, Richard, Mamza, Jil B, Morris, Tamsin, Mamas, Mamas, Lawlor, Deborah A, Khunti, Kamlesh, Sudlow, Cathie, Hemingway, Harry, Banerjee, Amitava

“…Chronic kidney disease (CKD) is associated with increased risk of baseline mortality and severe COVID-19, but analyses across CKD stages, and comorbidities are…”
Get more information

The impact of the COVID-19 pandemic on cardiovascular disease prevention and management by Dale, Caroline E., Takhar, Rohan, Carragher, Raymond, Katsoulis, Michail, Torabi, Fatemeh, Duffield, Stephen, Kent, Seamus, Mueller, Tanja, Kurdi, Amanj, Le Anh, Thu Nguyen, McTaggart, Stuart, Abbasizanjani, Hoda, Hollings, Sam, Scourfield, Andrew, Lyons, Ronan A., Griffiths, Rowena, Lyons, Jane, Davies, Gareth, Harris, Daniel, Handy, Alex, Mizani, Mehrdad A., Tomlinson, Christopher, Thygesen, Johan H., Ashworth, Mark, Denaxas, Spiros, Banerjee, Amitava, Sterne, Jonathan A. C., Brown, Paul, Bullard, Ian, Priedon, Rouven, Mamas, Mamas A., Slee, Ann, Lorgelly, Paula, Pirmohamed, Munir, Khunti, Kamlesh, Morris, Andrew D., Sudlow, Cathie, Akbari, Ashley, Bennie, Marion, Sattar, Naveed, Sofat, Reecha

“…How the Coronavirus Disease 2019 (COVID-19) pandemic has affected prevention and management of cardiovascular disease (CVD) is not fully understood. In this…”
Get full text

A data-driven typology of asthma medication adherence using cluster analysis by Tibble, Holly, Chan, Amy, Mitchell, Edwin A., Horne, Elsie, Doudesis, Dimitrios, Horne, Rob, Mizani, Mehrdad A., Sheikh, Aziz, Tsanas, Athanasios

“…Asthma preventer medication non-adherence is strongly associated with poor asthma control. One-dimensional measures of adherence may ignore clinically…”
Get full text

Evaluation of antithrombotic use and COVID-19 outcomes in a nationwide atrial fibrillation cohort by Handy, Alex, Banerjee, Amitava, Wood, Angela M, Dale, Caroline, Sudlow, Cathie L M, Tomlinson, Christopher, Bean, Daniel, Thygesen, Johan H, Mizani, Mehrdad A, Katsoulis, Michail, Takhar, Rohan, Hollings, Sam, Denaxas, Spiros, Walker, Venexia, Dobson, Richard, Sofat, Reecha

“…To evaluate antithrombotic (AT) use in individuals with atrial fibrillation (AF) and at high risk of stroke (CHA DS -VASc score ≥2) and investigate whether…”
Get more information

A nationwide, population‐based study on specialized care for acute heart failure throughout the COVID‐19 pandemic by Cannata, Antonio, Mizani, Mehrdad A., Bromage, Daniel I., Piper, Susan E., Hardman, Suzanna M.C., Sudlow, Cathie, Belder, Mark, Deanfield, John, Gardner, Roy S., Clark, Andrew L., Cleland, John G.F., McDonagh, Theresa A.

“…Aims The COVID‐19 pandemic disrupted the delivery of care for patients with heart failure (HF), leading to fewer HF hospitalizations and increased mortality…”
Get full text

Identifying subtypes of chronic kidney disease with machine learning: development, internal validation and prognostic validation using linked electronic health records in 350,067 individuals by Dashtban, Ashkan, Mizani, Mehrdad A., Pasea, Laura, Denaxas, Spiros, Corbett, Richard, Mamza, Jil B., Gao, He, Morris, Tamsin, Hemingway, Harry, Banerjee, Amitava

“…Although chronic kidney disease (CKD) is associated with high multimorbidity, polypharmacy, morbidity and mortality, existing classification systems (mild to…”
Get full text

Using national electronic health records for pandemic preparedness: validation of a parsimonious model for predicting excess deaths among those with COVID-19–a data-driven retrospective cohort study by Mizani, Mehrdad A, Dashtban, Ashkan, Pasea, Laura, Lai, Alvina G, Thygesen, Johan, Tomlinson, Chris, Handy, Alex, Mamza, Jil B, Morris, Tamsin, Khalid, Sara, Zaccardi, Francesco, Macleod, Mary Joan, Torabi, Fatemeh, Canoy, Dexter, Akbari, Ashley, Berry, Colin, Bolton, Thomas, Nolan, John, Khunti, Kamlesh, Denaxas, Spiros, Hemingway, Harry, Sudlow, Cathie, Banerjee, Amitava

“…Objectives To use national, pre- and post-pandemic electronic health records (EHR) to develop and validate a scenario-based model incorporating baseline…”
Get full text

Heart Failure Specialist Care and Long-Term Outcomes for Patients Admitted With Acute Heart Failure by Cannata, Antonio, Mizani, Mehrdad A, Bromage, Daniel I, Piper, Susan E, Hardman, Suzanna M C, Sudlow, Cathie, de Belder, Mark, Scott, Paul A, Deanfield, John, Gardner, Roy S, Clark, Andrew L, Cleland, John G F, McDonagh, Theresa A

“…For patients with acute heart failure (HF), specialist HF care during admission improves diagnosis and treatments. The authors aimed to investigate the…”
Get full text

Policymaking to preserve privacy in disclosure of public health data: a suggested framework by Mizani, Mehrdad A, Baykal, Nazife

“…Health organisations in Turkey gather a vast amount of valuable individual data that can be used for public health purposes. The organisations use rigid…”
Get full text

Contemporary epidemiology of hospitalised heart failure with reduced versus preserved ejection fraction in England: a retrospective, cohort study of whole-population electronic health records by Fletcher, Robert A, Rockenschaub, Patrick, Neuen, Brendon L, Walter, Isabel Johanna, Conrad, Nathalie, Mizani, Mehrdad A, Bolton, Thomas, Lawson, Claire A, Tomlinson, Christopher, Logothetis, Stelios Boulitsakis, Petitjean, Carmen, Brizzi, Luigi Filippo, Kaptoge, Stephen, Raffetti, Elena, Calvert, Patrick A, Di Angelantonio, Emanuele, Banerjee, Amitava, Mamas, Mamas A, Squire, Iain, Denaxas, Spiros, McDonagh, Theresa A, Sudlow, Cathie, Petersen, Steffen E, Chertow, Glenn M, Khunti, Kamlesh, Sundström, Johan, Arnott, Clare, Cleland, John G F, Danesh, John, McMurray, John J V, Vaduganathan, Muthiah, Wood, Angela M

“…Heart failure is common, complex, and often associated with coexisting chronic medical conditions and a high mortality. We aimed to assess the epidemiology of…”
Get full text

A classification approach for adaptive mitigation of SYN flood attacks: Preventing performance loss due to SYN flood attacks by Degirmencioglu, Alptugay, Erdogan, Hasan Tugrul, Mizani, Mehrdad A., Yilmaz, Oguz

“…SYN flood is a commonly used Distributed Denial of Service (DDoS) attack. SYN flood DDoS attacks consume considerable amount of resources in the target…”
Get full text

Heterogeneity in Asthma Medication Adherence Measurement by Tibble, Holly, Chan, Amy, Mitchell, Edwin A., Horne, Rob, Mizani, Mehrdad A., Sheikh, Aziz, Tsanas, Athanasios

“…Medication non-adherence is strongly associated with poor asthma control and outcomes. Many studies use an aggregate measure of adherence, such as the…”
Get full text

COVID-19 trajectories among 57 million adults in England: a cohort study using electronic health records by Thygesen, Johan H, Mizani, Mehrdad A, Banerjee, Amitava, Cooper, Jennifer, Lai, Alvina G, Sudlow, Cathie, Abbasizanjani, Hoda, Ahmed, Nida, Akbari, Ashley, Allery, Freya, Ashworth, Mark, Bacon, Seb, Ball, Steve, Banerjee, Ami, Berry, Colin, Beveridge, Jennifer, Boyle, Jon, Briffa, Norman, Buch, Maya, Canoy, Dexter, Cheema, Kate, Crallan, Rebecca, Curcin, Vasa, Curry, Gwenetta, Denholm, Rachel, Dennis, John, Denniston, Alastair, Deo, Salil, Dhillon, Baljean, Dong, Tim, Downs, Johnny, Dregan, Alexandru, Elwenspoek, Martha, Falter, Florian, Firth, Joseph, Friebel, Rocco, Gilbert, Ruth, Goldacre, Ben, Goldacre, Raph, Grieco, Luca, Handy, Alex, Hardelid, Pia, Hardy, Flavien, Hemingway, Harry, Herz, Naomi, Heyl, Johannes, Hinchliffe, Rosie, Hippisley-Cox, Julia, Hocaoglu, Mevhibe, Hollings, Sam, Inouye, Mike, Jenkins, David, Kadam, Umesh, Kallis, Costas, Khawaja, Anthony, Killick, Richard, Kinnear, Deborah, Kolamunnage-Dona, Ruwanthi, Kurdi, Amanj, Lai, Alvina, Lambarth, Andrew, Larzjan, Milad Nazarzadeh, Li, Qiuju, Lyons, Ronan, Macleod, Mary Joan, Mamouei, Mohammad, Melville, Craig, Moncusi, Marta Pineda, Morales, Daniel, Morris, Carole, Nicholson, George, Norris, Tom, Oliver, Dominic, Oluyase, Adejoke, Pierotti, Livia, Priedon, Rouven, Proudfoot, Alastair, Roberts, Brian, Rossdale, Jennifer, Samani, Nilesh, Sattar, Naveed, Schwartz, Roy, Seminog, Olena, Sinha, Shubhra, Skrypak, Mirek, Sofat, Reecha, Sun, Luanluan, Suseeladevi, Arun Karthikeyan, Tilston, George, Toit, Clea du, Torabi, Fatemeh, Watkinson, Ruth, Whiteley, William, Williams, Michelle, Williams, Richard, Withnell, Eloise, Wright, Lucy, Wu, Jinge, Wu, Jianhua, Zaccardi, Francesco

“…Updatable estimates of COVID-19 onset, progression, and trajectories underpin pandemic mitigation efforts. To identify and characterise disease trajectories,…”
Get full text

Identifying subtypes of chronic kidney disease with machine learning: development, internal validation and prognostic validation using linked electronic health records in 350,067 individualsResearch in context by Ashkan Dashtban, Mehrdad A. Mizani, Laura Pasea, Spiros Denaxas, Richard Corbett, Jil B. Mamza, He Gao, Tamsin Morris, Harry Hemingway, Amitava Banerjee

“…Background: Although chronic kidney disease (CKD) is associated with high multimorbidity, polypharmacy, morbidity and mortality, existing classification…”
Get full text

The effect of data set characteristics on the choice of clustering validity index type by Temizel, T.T., Mizani, M.A., Inkaya, T., Yucebas, S.C.

“…Clustering techniques are widely used to give insight about the similarities/dissimilarities between data set items. Most algorithms require the user to tune…”
Get full text