Zobrazeno 1 - 10
of 6 397
pro vyhledávání: '"Ensor, A."'
Autor:
Riley, Richard D, Collins, Gary S, Whittle, Rebecca, Archer, Lucinda, Snell, Kym IE, Dhiman, Paula, Kirton, Laura, Legha, Amardeep, Liu, Xiaoxuan, Denniston, Alastair, Harrell Jr, Frank E, Wynants, Laure, Martin, Glen P, Ensor, Joie
When developing a clinical prediction model, the sample size of the development dataset is a key consideration. Small sample sizes lead to greater concerns of overfitting, instability, poor performance and lack of fairness. Previous research has outl
Externí odkaz:
http://arxiv.org/abs/2407.09293
Autor:
Whittle, Rebecca, Ensor, Joie, Archer, Lucinda, Collins, Gary S., Dhiman, Paula, Denniston, Alastair, Alderman, Joseph, Legha, Amardeep, van Smeden, Maarten, Moons, Karel G., Cazier, Jean-Baptiste, Riley, Richard D., Snell, Kym I. E.
When evaluating the performance of a model for individualised risk prediction, the sample size needs to be large enough to precisely estimate the performance measures of interest. Current sample size guidance is based on precisely estimating calibrat
Externí odkaz:
http://arxiv.org/abs/2406.19673
One measurement modality for rainfall is a fixed location rain gauge. However, extreme rainfall, flooding, and other climate extremes often occur at larger spatial scales and affect more than one location in a community. For example, in 2017 Hurrican
Externí odkaz:
http://arxiv.org/abs/2311.17271
Autor:
Michel Adurayi Amenah, Nassirou Ibrahim, Ludovic Deo Gracias Tapsoba, Jacob Novignon, Ama Pokuaa Fenny, Irene A. Agyepong, Roxane Borges da Silva, Tim Ensor
Publikováno v:
Child and Adolescent Psychiatry and Mental Health, Vol 18, Iss 1, Pp 1-12 (2024)
Abstract Background Adolescent mental health (AMH) is a critical issue worldwide, particularly in West Africa, where it is intensified by socio-economic, cultural, and security challenges. Insecurity and the presence of mining sites expose adolescent
Externí odkaz:
https://doaj.org/article/4e865bd19d3b461fb44d20db766d09a2
Autor:
Komal Sheth, Loren Hopkins, Kaavya Domakonda, Lauren Stadler, Katherine B. Ensor, Catherine D. Johnson, Janeana White, David Persse, Edward Septimus
Publikováno v:
Emerging Infectious Diseases, Vol 30, Iss 8, Pp 14-17 (2024)
Building on the success of initiatives put forth during the COVID-19 pandemic response, US health officials are expanding wastewater surveillance programs to track other target pathogens and diseases of public health interest. The Houston Health Depa
Externí odkaz:
https://doaj.org/article/29e188a0c0294e84ba2ebf63e8e5674d
Autor:
Kozo Kataoka, Takeshi Yamada, Kentaro Yamazaki, Keita Mori, Nobuhisa Matsuhashi, Manabu Shiozawa, Takuma Iwai, Masahiro Goto, Masayoshi Yasui, Yasumasa Takii, Takeshi Suto, Yasuyuki Takamizawa, Naoto Takase, Shruti Sharma, Joe Ensor, Adham Jurdi, Minetta C. Liu, Masataka Ikeda, Yukihide Kanemitsu
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 8, Iss 3, Pp 246-252 (2024)
Background: The survival benefit of adjuvant chemotherapy after surgical resection of oligometastases from colorectal cancer (CRC) remains unclear. The prognostic role of circulating-tumor DNA (ctDNA) was reported recently and a risk stratification s
Externí odkaz:
https://doaj.org/article/3e408e5027e84e6db0878f771df23528
Autor:
Thomas Frederick Crocker, Natalie Lam, Joie Ensor, Magda Jordão, Ram Bajpai, Matthew Bond, Anne Forster, Richard D Riley, Deirdre Andre, Caroline Brundle, Alison Ellwood, John Green, Matthew Hale, Jessica Morgan, Eleftheria Patetsini, Matthew Prescott, Ridha Ramiz, Oliver Todd, Rebecca Walford, John Gladman, Andrew Clegg
Publikováno v:
Health Technology Assessment, Vol 28, Iss 48 (2024)
Background Sustaining independence is important for older people, but there is insufficient guidance about which community health and care services to implement. Objectives To synthesise evidence of the effectiveness of community services to sustain
Externí odkaz:
https://doaj.org/article/6246614374484c4f947a4a193b9c8db0
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Cerebellar computations are necessary for fine behavioural control and may rely on internal models for estimation of behaviourally relevant states. Here, we propose that the central cerebellar function is to estimate how states interact with
Externí odkaz:
https://doaj.org/article/84c6e76b4d1d4d94a81bdb5d9f592c43
Autor:
Katherine B. Ensor, Julia C. Schedler, Thomas Sun, Rebecca Schneider, Anthony Mulenga, Jingjing Wu, Lauren B. Stadler, Loren Hopkins
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Wastewater surveillance has proven a cost-effective key public health tool to understand a wide range of community health diseases and has been a strong source of information on community levels and spread for health departments throughout t
Externí odkaz:
https://doaj.org/article/d27195199c35435d8a3837a6875e972a
Autor:
Pate, Alexander, Riley, Richard D, Collins, Gary S, van Smeden, Maarten, Van Calster, Ben, Ensor, Joie, Martin, Glen P
Multinomial logistic regression models allow one to predict the risk of a categorical outcome with more than 2 categories. When developing such a model, researchers should ensure the number of participants (n) is appropriate relative to the number of
Externí odkaz:
http://arxiv.org/abs/2207.12892