1. A Machine-Learning Approach for Estimating Subgroup- and Individual-Level Treatment Effects: An Illustration Using the 65 Trial. (October 2022) Authors: Sadique, Zia; Grieve, Richard; Diaz-Ordaz, Karla; Mouncey, Paul; Lamontagne, Francois; O'Neill, Stephen Journal: Medical decision making Issue: Volume 42:Number 7(2022) Page Start: 923 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Changes in in-hospital mortality in the first wave of COVID-19: a multicentre prospective observational cohort study using the WHO Clinical Characterisation Protocol UK. Issue 7 (July 2021) Authors: Docherty, Annemarie B; Mulholland, Rachel H; Lone, Nazir I; Cheyne, Christopher P; De Angelis, Daniela; Diaz-Ordaz, Karla; Donegan, Cara; Drake, Thomas M; Dunning, Jake; Funk, Sebastian; García-Fiñana, Marta; Girvan, Michelle; Hardwick, Hayley E; Harrison, Janet; Ho, Antonia; Hughes, David M; Keo... Journal: Lancet Issue: Volume 9:Issue 7(2021) Page Start: 773 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Demystifying Statistical Learning Based on Efficient Influence Functions. Issue 3 (3rd July 2022) Authors: Hines, Oliver; Dukes, Oliver; Diaz-Ordaz, Karla; Vansteelandt, Stijn Journal: American statistician Issue: Volume 76:Issue 3(2022) Page Start: 292 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Effects of the financial crisis and Troika austerity measures on health and health care access in Portugal. Issue 7 (July 2016) Authors: Legido-Quigley, Helena; Karanikolos, Marina; Hernandez-Plaza, Sonia; de Freitas, Cláudia; Bernardo, Luís; Padilla, Beatriz; Sá Machado, Rita; Diaz-Ordaz, Karla; Stuckler, David; McKee, Martin Journal: Health policy Issue: Volume 120:Issue 7(2016) Page Start: 833 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Identifying adults at high-risk for change in weight and BMI in England: a longitudinal, large-scale, population-based cohort study using electronic health records. Issue 10 (October 2021) Authors: Katsoulis, Michail; Lai, Alvina G; Diaz-Ordaz, Karla; Gomes, Manuel; Pasea, Laura; Banerjee, Amitava; Denaxas, Spiros; Tsilidis, Kostas; Lagiou, Pagona; Misirli, Gesthimani; Bhaskaran, Krishnan; Wannamethee, Goya; Dobson, Richard; Batterham, Rachel L; Kipourou, Dimitra-Kleio; Lumbers, R Thomas; W... Journal: Lancet Issue: Volume 9:Issue 10(2021) Page Start: 681 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Informative presence and observation in routine health data: A review of methodology for clinical risk prediction. (9th November 2020) Authors: Sisk, Rose; Lin, Lijing; Sperrin, Matthew; Barrett, Jessica K; Tom, Brian; Diaz-Ordaz, Karla; Peek, Niels; Martin, Glen P Journal: Journal of the American Medical Informatics Association Issue: Volume 28:Number 1(2021) Page Start: 155 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Invited Commentary: Treatment Drop-in—Making the Case for Causal Prediction. Issue 10 (17th February 2021) Authors: Sperrin, Matthew; Diaz-Ordaz, Karla; Pajouheshnia, Romin Journal: American journal of epidemiology Issue: Volume 190:Issue 10(2021) Page Start: 2015 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Living risk prediction algorithm (QCOVID) for risk of hospital admission and mortality from coronavirus 19 in adults: national derivation and validation cohort study. (20th October 2020) Authors: Clift, Ash K; Coupland, Carol A C; Keogh, Ruth H; Diaz-Ordaz, Karla; Williamson, Elizabeth; Harrison, Ewen M; Hayward, Andrew; Hemingway, Harry; Horby, Peter; Mehta, Nisha; Benger, Jonathan; Khunti, Kamlesh; Spiegelhalter, David; Sheikh, Aziz; Valabhji, Jonathan; Lyons, Ronan A; Robson, John; Sem... Journal: BMJ Issue: Volume 371(2020) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Missing continuous outcomes under covariate dependent missingness in cluster randomised trials. (June 2017) Authors: Hossain, Anower; Diaz-Ordaz, Karla; Bartlett, Jonathan W Journal: Statistical methods in medical research Issue: Volume 26:Number 3(2017) Page Start: 1543 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Multilevel models for cost-effectiveness analyses that use cluster randomised trial data: An approach to model choice. (October 2016) Authors: Ng, Edmond S-W; Diaz-Ordaz, Karla; Grieve, Richard; Nixon, Richard M; Thompson, Simon G; Carpenter, James R Journal: Statistical methods in medical research Issue: Volume 25:Number 5(2016:Oct.) Page Start: 2036 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗