Talk Evidence - Freedom Day

Talk Evidence - Freedom Day

Author: The BMJ July 21, 2021 Duration: 47:44
The 19th of July in the UK saw the relaxation of covid rules that have been in place for 18 months - social distancing requirements in venues, mask wearing in public will no longer be legally mandated. There are a lot of questions about what this will mean for the pandemic, and in this episode of Talk Evidence Helen MacDonald, Joe Ross and Duncan Jarvies are joined by Iain Buchan, professor of public health in Liverpool, who has been involved in 2 key studies on covid transmission. Firstly, lateral flow tests - the big questions has been how well do they work in the wild - and how well do they have to work, to be useful in test trace and isolate? Iain tells us about new research into the innova test. Secondly, events - the football has shown that events can still be a big source of transmission, and the UK government put in place a number of trial events, all carefully monitored by public health researchers - Iain tells us about one nightclub test in Liverpool, and what we can glean from it. Reading list; Performance of the Innova SARS-CoV-2 antigen rapid lateral flow test in the Liverpool asymptomatic testing pilot: population based cohort study https://www.bmj.com/content/374/bmj.n1637 The UK government's events programme https://www.gov.uk/government/publications/events-research-programme-phase-i-findings/events-research-programme-phase-i-findings#findings https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/979461/S1195_Science_framework_for_opening_up_group_events.pdf Effect of the covid-19 pandemic in 2020 on life expectancy across populations in the USA and other high income countries: simulations of provisional mortality data https://www.bmj.com/content/373/bmj.n1343 Optimizing Therapy to Prevent Avoidable Hospital Admissions in Multimorbid Older Adults (OPERAM): cluster randomised controlled trial https://www.bmj.com/content/374/bmj.n1585 Efficacy, acceptability, and safety of muscle relaxants for adults with non-specific low back pain: systematic review and meta-analysis

https://www.bmj.com/content/374/bmj.n1446


Produced by The BMJ, this weekly audio series delves into the pivotal research and urgent clinical debates shaping modern medicine. Each episode moves beyond the published page, bringing together the authors, critics, and practitioners directly involved to dissect a new study or a pressing health question. The conversation is rigorous and nuanced, designed for those who appreciate the complexity behind headlines. You’ll hear unscripted discussion about methodology, implications for practice, and the occasional healthy disagreement that drives science forward. This isn't just a summary of the latest findings; it's a critical appraisal in real time, offering listeners a front-row seat to the evolving discourse that defines evidence-based care. The Medicine and Science from The BMJ podcast serves as an essential audio companion for clinicians, academics, and anyone keen to understand the ‘why’ and ‘how’ behind medical news. It transforms the latest evidence from the journal into an accessible, thought-provoking dialogue, ensuring that busy professionals can stay deeply informed. Tune in for a direct, intelligent, and often surprising take on the science that matters most.
Author: Language: English Episodes: 1000

Medicine and Science from The BMJ
Podcast Episodes
How the war in Iran will disrupt medical supplies around the world [not-audio_url] [/not-audio_url]

Duration: 33:50
The Gulf states are not large producers of pharmaceuticals or healthcare products - but the oil they supply, and the transport infrastructure they have built, are key components in a worldwide logistical network that und…
Is the NHS in danger of making misinformation worse? [not-audio_url] [/not-audio_url]

Duration: 48:17
The lure of health influencers and AI chat bots is strong. More and more people are placing trust in them to answer their health problems, misplaced trust - as we know these AIs can misinform. At the same time, people ar…
What should GP's make of the new NHS contract? [not-audio_url] [/not-audio_url]

Duration: 27:41
In this episode, Dr Katie Bramall, Chair of the BMA’s General Practitioners Committee, joins the podcast to discuss her concerns surrounding the new GP contract imposed by the UK government. GP contract overhaul: What's…
Rethinking Cancer Survivorship and the Autism Gender Gap [not-audio_url] [/not-audio_url]

Duration: 28:17
In this week’s episode, we challenge long-held medical narratives, starting with how the healthcare system manages life after a cancer diagnosis. While medical advancements mean more people are surviving cancer than ever…
How the internet hijacked our health [not-audio_url] [/not-audio_url]

Duration: 39:36
Deborah Cohen's new book "How the internet hijacked our health" explores the profound impact of the internet on our wellbeing. In this conversation with BMJ Editor, Kamran Abbasi, they discuss the ways in which online in…