The study, published in Jama Network Open on Monday, tested AI models using 29 clinical vignettes based on a standard medical reference text.
The experiment involved step-by-step disclosure of data including the history of present illness, physical examination findings and laboratory results. The researchers posed the LLMs diagnostic queries and measured their failure rates, defined as the proportion of questions not answered fully correctly.
The researchers evaluated 21 LLMs, including leading models by OpenAI, Anthropic, Google, xAI and DeepSeek.
It found that failure rates exceeded 80 per cent for all models when they needed to do so-called differential diagnosis — when full patient information was lacking.
The failure rates fell to less than 40 per cent for final diagnoses with more complete data, with the best performers exceeding 90 per cent accuracy.
The experiment involved step-by-step disclosure of data including the history of present illness, physical examination findings and laboratory results. The researchers posed the LLMs diagnostic queries and measured their failure rates, defined as the proportion of questions not answered fully correctly.
The researchers evaluated 21 LLMs, including leading models by OpenAI, Anthropic, Google, xAI and DeepSeek.
It found that failure rates exceeded 80 per cent for all models when they needed to do so-called differential diagnosis — when full patient information was lacking.
The failure rates fell to less than 40 per cent for final diagnoses with more complete data, with the best performers exceeding 90 per cent accuracy.
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Forwarded from UNN
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Euthanasia of young people in The Netherlands. This is just absolutely awful.
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Forwarded from Together Declaration
Location info for our rally in LONDON on Sat 25 April
Please share, and join us at your nearest rally on the day: London, Edinburgh, Cardiff, Belfast
Please share, and join us at your nearest rally on the day: London, Edinburgh, Cardiff, Belfast
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There are some great accounts to follow on X. This is a good one I've come across today https://x.com/based_data_uk
X (formerly Twitter)
Based Data (@based_data_uk) on X
Data analysis and visualisation. Exposing UK mass-migration impact and visa abuse.
Check out our work at https://t.co/uqYCnst8OH.
Check out our work at https://t.co/uqYCnst8OH.
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Oh here we go "Controlled Spontaneity" being organized... light candles .. sing kumbaya.. and whatever you do 'don't look back in anger'... all the usual "pacifiers for the general public to make sure we are never ever allowed to show our RAGE https://x.com/yogafan007/status/2043960999930184078
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Young Western Men. Keep yourself fit and always alert. Travel in Groups wherever possible. Netherlands🇳🇱:
A Dutch man, completely alone, surrounded by immigrants.
They all gang up on him together, while he was doing absolutely nothing wrong.
They beat him repeatedly, violently.
Why do we have to live like this? https://x.com/SaP011/status/2043812176364798017
A Dutch man, completely alone, surrounded by immigrants.
They all gang up on him together, while he was doing absolutely nothing wrong.
They beat him repeatedly, violently.
Why do we have to live like this? https://x.com/SaP011/status/2043812176364798017
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Even when a Muslim rioter is convicted of a racially motivated attack against a white person, the sentence is lenient and the media don't bother to report it.
https://dailysceptic.org/2026/04/14/yet-another-example-of-two-tier-britain/
https://dailysceptic.org/2026/04/14/yet-another-example-of-two-tier-britain/
The Daily Sceptic
Yet Another Example of Two-Tier Britain – The Daily Sceptic
Even when a Muslim rioter is convicted of a racially motivated attack against a white person, the sentence is lenient and the media don't bother to report it. Yet another example of two-tier Britain, says Laurie Wastell.
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Would have to be five foot. And want to live in Scotland.
https://www.instagram.com/reel/DVGr6_JjGo9/
https://www.instagram.com/reel/DVGr6_JjGo9/
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Forwarded from Vinnie Sullivan
Back to Back UPCOMING Pub/History Tours (April)🚶♀️🚶♂️🚶♀️🚶♂️🚶♀️🚶♂️
Maida Vale, Little Venice, and Kilburn
With @ChelseaDan5 & @VinnieSull1van
🗓 18th April (SATURDAY)
Meeting: The Old Bell Pub Kilburn High next to Kilburn High Rd Station
Time: 11AM @PubHistoryTours
Royal Borough of Greenwich
🗓 25th April (SATURDAY)
👥 Greenwich Station
(Lambard House, Greenwich)
🕦 11 AM
With @VinnieSull1van
Each tour will last roughly between 3-1/2 to 4 hours (or more) and will include several pubs that we will both visit and pass. We will be visiting some of #London's most famous and impressive locations, and of course, pubs whilst venturing into various historical epochs. If you need to leave early, then please let me know at the time, and I'll direct you.
Prices: £20 per person (for over 18s),
16-18: £10
Under 16s: Free (If accompanied by a paying adult)
Ps. Thank you all so much for all of your support.
Maida Vale, Little Venice, and Kilburn
With @ChelseaDan5 & @VinnieSull1van
🗓 18th April (SATURDAY)
Meeting: The Old Bell Pub Kilburn High next to Kilburn High Rd Station
Time: 11AM @PubHistoryTours
Royal Borough of Greenwich
🗓 25th April (SATURDAY)
👥 Greenwich Station
(Lambard House, Greenwich)
🕦 11 AM
With @VinnieSull1van
Each tour will last roughly between 3-1/2 to 4 hours (or more) and will include several pubs that we will both visit and pass. We will be visiting some of #London's most famous and impressive locations, and of course, pubs whilst venturing into various historical epochs. If you need to leave early, then please let me know at the time, and I'll direct you.
Prices: £20 per person (for over 18s),
16-18: £10
Under 16s: Free (If accompanied by a paying adult)
Ps. Thank you all so much for all of your support.
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