Items where Author is "Mahmoud, Osama"
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Granell, Raquel and Haider, Sadia and Deliu, Matea and Ullah, Anhar and Mahmoud, Osama and Fontanella, Sara and Lowe, Lesley and Simpson, Angela and Dodd, James William and Arshad, Seyed Hasan and Murray, Clare S and Roberts, Graham and Hughes, Alun and Park, Chloe and Holloway, John W and Custovic, Adnan (2024) Lung function trajectories from school age to adulthood and their relationship with markers of cardiovascular disease risk. Thorax, 79 (8). pp. 770-777. DOI https://doi.org/10.1136/thorax-2023-220485
Mahmoud, Osama and Granell, Raquel and Peralta, Gabriela P and Garcia-Aymerich, Judith and Jarvis, Deborah and Henderson, John and Sterne, Jonathan (2023) Early-life and health behaviour influences on lung function in early-adulthood. European Respiratory Journal, 61 (3). p. 2001316. DOI https://doi.org/10.1183/13993003.01316-2020
Cai, Siyang and Hartley, April and Mahmoud, Osama and Tilling, Kate and Dudbridge, Frank (2022) Adjusting for collider bias in genetic association studies using instrumental variable methods. Genetic Epidemiology, 46 (5-6). pp. 303-316. DOI https://doi.org/10.1002/gepi.22455
Sillero-Rejon, Carlos and Mahmoud, Osama and Tamayo, Ricardo M and Clavijo-Alvarez, Alvaro Arturo and Adams, Sally and Maynard, Olivia M (2022) Standardised packs and larger health warnings: visual attention and perceptions among Colombian smokers and non-smokers. Addiction, 117 (6). pp. 1737-1747. DOI https://doi.org/10.1111/add.15779
Mahmoud, Osama and Dudbridge, Frank and Davey Smith, George and Munafo, Marcus and Tilling, Kate (2022) A robust method for collider bias correction in conditional genome-wide association studies. Nature Communications, 13 (1). 619-. DOI https://doi.org/10.1038/s41467-022-28119-9
Talaei, Mohammad and Hughes, David A and Mahmoud, Osama and Emmett, Pauline M and Granell, Raquel and Guerra, Stefano and Shaheen, Seif O (2021) Dietary intake of vitamin A, lung function, and incident asthma in childhood. European Respiratory Journal, 58 (4). p. 2004407. DOI https://doi.org/10.1183/13993003.04407-2020
Fuertes, Elaine and Markevych, Iana and Thomas, Richard and Boyd, Andy and Granell, Raquel and Mahmoud, Osama and Heinrich, Joachim and Garcia-Aymerich, Judith and Roda, CĂ©lina and Henderson, John and Jarvis, Debbie (2020) Residential greenspace and lung function up to 24Â years of age: The ALSPAC birth cohort. Environment International, 140. p. 105749. DOI https://doi.org/10.1016/j.envint.2020.105749
Khan, Zardad and Gul, Asma and Perperoglou, Aris and Miftahuddin, Miftahuddin and Mahmoud, Osama and Adler, Werner and Lausen, Berthold (2020) Ensemble of Optimal Trees, Random Forest and Random Projection Ensemble Classification. Advances in Data Analysis and Classification, 14 (1). pp. 97-116. DOI https://doi.org/10.1007/s11634-019-00364-9
Roda, CĂ©lina and Mahmoud, Osama and Peralta, Gabriela P and Fuertes, Elaine and Granell, Raquel and Serra, Ignasi and Henderson, John and Jarvis, Deborah and Garcia-Aymerich, Judith (2020) Physical-activity trajectories during childhood and lung function at 15 years: findings from the ALSPAC cohort. International Journal of Epidemiology, 49 (1). pp. 131-141. DOI https://doi.org/10.1093/ije/dyz128
Yang, Arthur S and Richard, Bruce M and Wills, Andrew K and Mahmoud, Osama and Sandy, Jonathan R and Ness, Andy R (2020) Closer to the Truth on National Fistula Prevalence After Unilateral Complete Cleft Lip and Palate Repair? The Cleft Care UK Study. Cleft Palate: Craniofacial Journal, 57 (1). pp. 5-13. DOI https://doi.org/10.1177/1055665619858871
Peralta, Gabriela P and Fuertes, Elaine and Granell, Raquel and Mahmoud, Osama and Roda, CĂ©lina and Serra, Ignasi and Jarvis, Deborah and Henderson, John and Garcia-Aymerich, Judith (2019) Childhood Body Composition Trajectories and Adolescent Lung Function. Findings from the ALSPAC study. American Journal of Respiratory and Critical Care Medicine, 200 (1). pp. 75-83. DOI https://doi.org/10.1164/rccm.201806-1168oc
Oksel, Ceyda and Granell, Raquel and Mahmoud, Osama and Custovic, Adnan and Henderson, A John and Breathing Together investigators, STELAR (2019) Causes of variability in latent phenotypes of childhood wheeze. Allergy & clinical immunology international, 143 (5). 1783-1790.e11. DOI https://doi.org/10.1016/j.jaci.2018.10.059
Mahmoud, Osama and Granell, Raquel and Tilling, Kate and Minelli, Cosetta and Garcia-Aymerich, Judith and Holloway, John W and Custovic, Adnan and Jarvis, Deborah and Sterne, Jonathan and Henderson, John (2018) Association of Height Growth in Puberty with Lung Function. A Longitudinal Study. American Journal of Respiratory and Critical Care Medicine, 198 (12). pp. 1539-1548. DOI https://doi.org/10.1164/rccm.201802-0274oc
Gul, Asma and Perperoglou, Aris and Khan, Zardad and Mahmoud, Osama and Miftahuddin, Miftahuddin and Adler, Werner and Lausen, Berthold (2018) Ensemble of a subset of kNN classifiers. Advances in Data Analysis and Classification, 12 (4). pp. 827-840. DOI https://doi.org/10.1007/s11634-015-0227-5
Candler, Toby P and Mahmoud, Osama and Lynn, Richard M and Majbar, Abdalmonen A and Barrett, Timothy G and Shield, Julian PH (2018) Treatment adherence and BMI reduction are key predictors of HbA1c 1 year after diagnosis of childhood type 2 diabetes in the United Kingdom. Pediatric Diabetes, 19 (8). pp. 1393-1399. DOI https://doi.org/10.1111/pedi.12761
Minelli, Cosetta and van der Plaat, Diana A and Leynaert, Bénédicte and Granell, Raquel and Amaral, Andre FS and Pereira, Miguel and Mahmoud, Osama and Potts, James and Sheehan, Nuala A and Bowden, Jack and Thompson, John and Jarvis, Debbie and Davey Smith, George and Henderson, John (2018) Age at puberty and risk of asthma: A Mendelian randomisation study. PLoS Medicine, 15 (8). e1002634-e1002634. DOI https://doi.org/10.1371/journal.pmed.1002634
Candler, TP and Mahmoud, Osama and Lynn, RM and Majbar, AA and Barrett, TG and Shield, JPH (2018) Continuing rise of Type 2 diabetes incidence in children and young people in the UK. Diabetic Medicine, 35 (6). pp. 737-744. DOI https://doi.org/10.1111/dme.13609
Broomfield, Stephen J and Mandavia, Ashish K and Nicholson, Jack S and Mahmoud, Osama and King, Andrew T and Rutherford, Scott A and Ramsden, Richard T (2017) Long-term Quality of Life Following Vestibular Schwannoma Excision Via the Translabyrinthine Approach. Otology and Neurotology, 38 (8). pp. 1165-1173. DOI https://doi.org/10.1097/mao.0000000000001507
Candler, T and Mahmoud, Osama and Edge, J and Hamilton-Shield, J (2017) Hypercholesterolaemia screening in Type 1 diabetes: a difference of opinion. Diabetic Medicine, 34 (7). pp. 983-986. DOI https://doi.org/10.1111/dme.13322
Waylen, A and Mahmoud, Osama and Wills, AK and Sell, D and Sandy, JR and Ness, AR (2017) Centre-level variation in behaviour and the predictors of behaviour in 5-year-old children with non-syndromic unilateral cleft lip: The Cleft Care UK study. Part 5. Orthodontics and Craniofacial Research, 20 (S2). pp. 40-47. DOI https://doi.org/10.1111/ocr.12187
Smallridge, J and Wills, AK and Mahmoud, Osama and Chong, A and Clark, V and Collard, M and Sandy, JR and Ness, AR (2017) Centre-level variation in dental treatment and oral health and individual- and area-level predictors of oral health in 5-year-old children with non-syndromic unilateral cleft lip and palate: the Cleft Care UK study. Part 3. Orthodontics and Craniofacial Research, 20 (S2). pp. 19-26. DOI https://doi.org/10.1111/ocr.12185
Hall, A and Wills, AK and Mahmoud, Osama and Sell, D and Waylen, A and Grewal, S and Sandy, JR and Ness, AR (2017) Centre-level variation in outcomes and treatment for otitis media with effusion and hearing loss and the association of hearing loss with developmental outcomes at ages 5 and 7Â years in children with non-syndromic unilateral cleft lip and palate: The Cleft Care UK study. Part 2. Orthodontics and Craniofacial Research, 20 (S2). pp. 8-18. DOI https://doi.org/10.1111/ocr.12184
Sell, D and Southby, L and Wren, Y and Wills, AK and Hall, A and Mahmoud, Osama and Waylen, A and Sandy, JR and Ness, AR (2017) Centre-level variation in speech outcome and interventions, and factors associated with poor speech outcomes in 5-year-old children with non-syndromic unilateral cleft lip and palate: The Cleft Care UK study. Part 4. Orthodontics and Craniofacial Research, 20 (S2). pp. 27-39. DOI https://doi.org/10.1111/ocr.12186
Ness, AR and Wills, AK and Mahmoud, Osama and Hall, A and Sell, D and Smallridge, J and Southby, L and Stokes, D and Toms, S and Waylen, A and Wren, Y and Sandy, JR (2017) Centre-level variation in treatment and outcomes and predictors of outcomes in 5-year-old children with non-syndromic unilateral cleft lip treated within a centralized service: the Cleft Care UK study. Part 6: summary and implications. Orthodontics and Craniofacial Research, 20 (S2). pp. 48-51. DOI https://doi.org/10.1111/ocr.12188
Wills, AK and Mahmoud, Osama and Hall, A and Sell, D and Smallridge, J and Southby, L and Toms, S and Waylen, A and Wren, Y and Ness, AR and Sandy, JR (2017) Centre-level variation of treatment and outcome in 5-year-old children with non-syndromic unilateral cleft lip and palate: The Cleft Care UK study. Part 1: Methodology and results for dento-facial outcomes. Orthodontics and Craniofacial Research, 20 (S2). pp. 1-7. DOI https://doi.org/10.1111/ocr.12183
Khan, Zardad and Gul, Asma and Mahmoud, Osama and Miftahuddin, Miftahuddin and Perperoglou, Aris and Adler, Werner and Lausen, Berthold (2016) An Ensemble of Optimal Trees for Class Membership Probability Estimation. In: UNSPECIFIED, ? - ?.
Gul, Asma and Khan, Zardad and Perperoglou, Aris and Mahmoud, Osama and Miftahuddin, Miftahuddin and Adler, Werner and Lausen, Berthold (2016) Ensemble of Subset of k-Nearest Neighbours Models for Class Membership Probability Estimation. In: UNSPECIFIED, ? - ?.
Mahmoud, Osama and Harrison, Andrew and Gul, Asma and Khan, Zardad and Metodiev, Metodi V and Lausen, Berthold (2016) Minimizing Redundancy Among Genes Selected Based on the Overlapping Analysis. In: UNSPECIFIED, ? - ?.
Mahmoud, Osama (2015) Improving Statistical Learning within Functional Genomic Experiments by means of Feature Selection. PhD thesis, University of Essex.
Mahmoud, Osama and Harrison, Andrew and Perperoglou, Aris and Gul, Asma and Khan, Zardad and Metodiev, Metodi V and Lausen, Berthold (2014) A feature selection method for classification within functional genomics experiments based on the proportional overlapping score. BMC Bioinformatics, 15 (1). 274-. DOI https://doi.org/10.1186/1471-2105-15-274