Ash Clift

Clinical Research Fellow at University of Oxford. Covert Geordie, lover of statistical modelling and Brown Ale.

[Corey Chisholm @chisholm26]

#SSNThreeLions

Luca and Ashley Jr first euros. Its coming home 🏴󠁧󠁢󠁥󠁮󠁧󠁿

[Ash Clift @AshClift]

Jazz's first general election!

#DogsAtPollingStations #LurchersForLabour @UKLabour

[Gary Collins @GSCollins]

NEW PAPER (led by the @AshClift) in @LancetDigitalH

"Predicting 10-year #breastcancer mortality risk in the general female population in England: a model development and validation study"

--> https://t.co/nLkpH5eFxM

@JuliaHCox @CSMOxford @CRUKresearch #OpenAccess

[Julia Hippisley-Cox @JuliaHCox]

Another new paper -this time from @AshClift @GSCollins and the team - Predicting 10-year breast cancer mortality risk in the general female ... https://t.co/HDeE5IXubD

[Andrew Vickers @VickersBiostats]

Prediction modelers: please be like @ashclift @JuliaHCox @GSCollins & write papers like https://t.co/7HduddT3lE. Large data set, careful evaluation of different modeling approaches, evaluation of calibration (which appears not to exist in ML world), decision curve analysis

[Ash Clift @AshClift]

🚨 New paper out today in the BMJ from my DPhil, testing out different approaches for risk assessment in breast cancer. Thanks to CRUK and the dream team for their support! @JuliaHCox @GSCollins @OxPrimaryCare
@OxfordCancer
https://t.co/cfIs7Giqhj

[Julia Hippisley-Cox @JuliaHCox]

NEW STUDY
Development and internal-external validation of statistical and machine learning models for breast cancer prognostication: cohort study https://t.co/DoME1AkLWu
@AshClift @GSCollins @OxPrimaryCare @OxfordMedSci @OxfordCancer
funded by @CR_UK @QResearchOxford

[Gary Collins @GSCollins]

NEW PAPER in @JClinEpi -> "focus is required on handling of missing values, methods for internal validation, & reporting of calibration to improve [...] studies on #machinelearning-based prediction models" https://t.co/WCDEkIpkbj

#OpenAccess #StatsTwitter #DataScience #MLtwitter

[JAMA Psychiatry @JAMAPsych]

Diagnosis and/or treatment for pre-existing neuropsychiatric conditions (other than dementia) was associated with an increased likelihood of severe outcome from COVID-19 and other severe acute respiratory infections. https://t.co/vWXVNwzjyc

[Gary Collins @GSCollins]

"285 [prediction] models (31%) lacked a complete description of the final model and could not be applied to new patients. Most models (n=878, 95%) were considered to contain high [risk of bias]" 😟

--> https://t.co/Q3mZuGMqzl

#statstwitter #researchwaste #epitwitter

[Ash Clift @AshClift]

@bookyblonde I just bought this and added it to the pile for next month - let me know how it goes!

[Ash Clift @AshClift]

@Eurostar @EurostarUK your phone lines are also shut. This is ridiculous.

[Ash Clift @AshClift]

@Eurostar @EurostarUK just been told my booking 0559hr STP to Paris 28Jul has been cancelled. Trying to exchange booking online but even same class options are asking for over £100pp to rebook, and there's no availability until 30th. How am I meant to get to Paris?

[Ash Clift @AshClift]

@GSCollins Boss, you've got to stop leaking my thesis chapters like this...

[Shivan Sivakumar @ShivanSivakumar]

Our paper on GP health care records and pancreatic cancer is out! A very large study showing in general practice there is a clear opportunity to intervene in pancreatic cancer earlier! @Gut_BMJ @OxfordCancer @OxfordOncology @JuliaHCox @PuiTan8 @AshClift
https://t.co/vM23Lj7Yay

[Seán Burke @SeanBurkeShow]

Me watching a Mick Lynch interview.

[Ash Clift @AshClift]

@bookyblonde That's on the buy list... Cheers!

[Ash Clift @AshClift]

@bookyblonde I'm stealing this from you

[Ash Clift @AshClift]

💥 New paper alert 💥
Neuropsychiatric complications after severe COVID and severe non-COVID resp infections. Significant burdens in survivors of both. Now out in JAMA Psychiatry. Our amazing team: @QResearchOxford @ICNARC @OxPrimaryCare @NDCNOxford https://t.co/sNY86VOCqo

[JAMA Psychiatry @JAMAPsych]

Cohort study of more than 8 million adults showed increased risks of new-onset dementia, mood and psychotic disorders in pts surviving hospitalization for #COVID19 or other respiratory infections. https://t.co/UC0LFzCgzG @AshClift @martinapatone @JuliaHCox @KadoorieCentre @ICNARC