Diana Langworthy
What's it Worth? A Journal Club Podcast
Get into the weeds with us as we take deep dives into clinical trials and build the essential skills of evidence critique! This podcast is a tool for healthcare professions students and practitioners to sharpen their science sleuth skills, learn key concepts about study design, biostatistics, and application of evidence to clinical practice.
Author
Diana Langworthy
Category
Podcast website
Latest episode
Jun 30, 2026
Where to listen?
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Episodes
S4E7 - The Cirrhosis Paradox: Solving the DOAC vs. Warfarin Mystery in Liver Disease 30.06.2026 26:31
For patients with atrial fibrillation and chronic liver disease, the "correct" anticoagulation strategy has long been a clinical catch-22. Balancing the high risk of stroke against the elevated risk of catastrophic bleeding—all while navigating a lack of randomized controlled trial (RCT) data—leaves clinicians in a difficult position. In this episode, host Dr. Diana Langworthy is joined by Dr. Eri...
S4E7.5 - What's it Worth? For Everyone. AFib, Blood Thinners, and Liver Disease: Questions to Ask Your Doctor 30.06.2026 7:15
In this What's It Worth? For Everyone episode, we're talking about AFib, blood thinners, and liver disease. AFib stands for atrial fibrillation. It is a common heart rhythm problem that can increase the risk of stroke. Because of that stroke risk, many people with AFib are prescribed a blood thinner. But what if someone has AFib and also has liver disease or cirrhosis? That decision can be more co...
S4E6.5 - What's It Worth? For Everyone: Does Tylenol Cause Autism? What Studies Can and Can't Tell Us 19.06.2026 12:20
Welcome to What's It Worth? For Everyone — a shorter, everyone-friendly version of What's It Worth? focused on making health evidence clearer, calmer, and easier to use. In this episode, Dr. Diana Langworthy revisits the recent What's It Worth? long-form discussion with Dr. Tory Pressman and Dr. Alexis Quade about Tylenol — also known as acetaminophen or paracetamol — during pregnancy and concerns...
S4E6 - Tylenol and Neurodevelopmental Disorders: Reassurance from a 2026 Systematic Review 16.06.2026 47:18
Welcome back to What's it Worth! Join your host, Dr. Diana Langworthy, and guests Dr. Alexis Quade and Dr. Tory Pressman, as they break down a 2026 systematic review and meta-analysis evaluating prenatal paracetamol exposure and child neurodevelopmental outcomes, including autism spectrum disorder, attention-deficit/hyperactivity disorder (ADHD), and intellectual disability. After renewed public a...
S4E5 - COBRRA Trial Breakdown: Bleeding Risk with Apixaban vs Rivaroxaban 27.05.2026 46:38
Welcome back to What's it Worth! Join your host, Dr. Diana Langworthy, and guest host Tim Haas, PharmD Candidate 2028, as they break down the COBRRA trial — a head-to-head comparison of apixaban vs. rivaroxaban for the treatment of acute venous thromboembolism (VTE), including deep vein thrombosis (DVT) and pulmonary embolism (PE). For years, clinicians have debated whether one DOAC may carry a lo...
S4E4 - Beyond Dopamine: Xanomeline-Trospium in Acute Schizophrenia 21.04.2026 40:36
Welcome back to What's it Worth! For over 70 years, the treatment of schizophrenia has been synonymous with dopamine D2 receptor blockade—until now. Join your host, Dr. Diana Langworthy, and guest Dr. Alexandra Rola (Psychiatry Clinical Pharmacist and Assistant Professor at Binghamton University) as they dive into the EMERGENT-3 trial. We're dissecting the efficacy and safety of xanomeline-trosp...
S4E3 - The GLP-1 Battle: Cardiovascular outcomes of Tirzepatide vs. Dulaglutide in the SURPASS-CVOT Trial 02.04.2026 43:43
Welcome back to What's it Worth! In this episode, your host Dr. Diana Langworthy is joined by Mia Lussier, PharmD, MS , Clinical Assistant Professor at Binghamton University and ambulatory care specialist, to dissect the results of the SURPASS-CVOT trial . As the first large-scale trial directly comparing a dual GLP-1/GIP agonist to a proven GLP-1 receptor agonist for cardiovascular outcomes, we a...
S4E2 - The Kidney Formula Conundrum: Navigating eCrCl vs. eGFR in DOAC Dosing 20.03.2026 51:53
Welcome back to What's it Worth! Join your hosts, Dr. Diana Langworthy and guest Dr. Rachel Khan (Associate Professor at VCU School of Pharmacy), as they navigate the murky waters of renal function assessment in anticoagulant users . This episode dissects a critical insight from the ORBIT-AF II registry : the variability in DOAC (NOAC) dose eligibility when labs use newer kidney estimates . While...
S4E1 | Asking Better Questions of Evidence in 2026 11.02.2026 5:27
In this brief 2026 season opener, host Diana Langworthy, PharmD, BCPS pauses to acknowledge the weight of the moment—particularly here in Minnesota—where uncertainty, fear, and harm are being felt in very real ways across communities. This episode is not about policy analysis or debate. It's a reflection on what it means to hold space for thinking, teaching, and care when the world feels unstable—...
S3E14 | Defending Evidence in a Broken Trust Environment 19.12.2025 7:49
Welcome back What's it Worth? listeners. This episode steps away from traditional trial critique. It's a year-end reflection on what it means to practice evidence-based healthcare at a moment when trust in science, institutions, and clinicians is eroding—and when evidence itself is increasingly being misused to create fear rather than understanding. This episode is for frontline healthcare profess...
S3E13 | Secondary SBP Prophylaxis — Asking Better Questions of Retrospective Data 16.12.2025 37:23
Episode Summary Secondary prophylaxis after spontaneous bacterial peritonitis (SBP) has long been considered standard of care—but how strong is the evidence behind it? In this episode, host Dr. Diana Langworthy is joined by Dr. Ben Webber (hospital medicine physician) and Danielle Luettel (PharmD Candidate 2026) to unpack a contemporary observational study examining outcomes associated with SBP pr...
S3E12 | Tirzepatide vs Semaglutide for Obesity — What Did SURMOUNT-5 Teach Us? 09.12.2025 35:40
Episode Summary SURMOUNT-5 delivers the first head-to-head comparison of tirzepatide vs semaglutide in adults with obesity but without diabetes. In this episode, host Dr. Diana Langworthy and expert guest Dr. Kylee Funk (clinical pharmacist in primary care at Mill City Clinic specializing in weight management and diabetes) unpack the trial's design, results, interpretation, safety considerations,...
S3E10 | GLP-1 Medications and Migraine - Exploring the Pressure Hypothesis 18.11.2025 32:22
🧠 Episode Summary Could a medication designed for weight loss change how we think about migraine prevention? In this episode, host Diana Langworthy sits down with returning guest Dr. Natalie Heinrich, PharmD and student contributor Nena Abosi, PharmD Candidate 2026 to unpack a 2025 Headache pilot study evaluating liraglutide as an add-on therapy for adults with obesity and high-frequency or chr...
S3E9 | Glucose-Lowering Drugs and COPD Exacerbations — Dual Benefits of SGLT2 and GLP-1 Therapy? 04.11.2025 33:36
New population-based study suggests SGLT2 inhibitors and GLP-1 receptor agonists may reduce COPD exacerbations in patients with type 2 diabetes. In this episode of What's It Worth? , we examine a large real-world study assessing whether glucose-lowering medications influence the risk of COPD exacerbations in patients with type 2 diabetes and chronic obstructive pulmonary disease . We focus on SGLT...
S3E8 | SABATO Trial - Oral vs IV Antibiotics for Uncomplicated MSSA Bacteremia 28.10.2025 41:46
Can stable patients with uncomplicated Staphylococcus aureus bacteremia finish therapy by mouth? The SABATO trial tested early oral switch versus full-course IV therapy. In this episode, we decode the SABATO trial - a randomized, open-label, non-inferiority study that compared continued intravenous (IV) antibiotics with an early oral switch in low-risk Staphylococcus aureus bacteremia (SAB) . Gue...
S3E7 | Aluminum-Adsorbed Vaccines and Chronic Disease Risk in Children — Danish Nationwide Cohort (Annals 2025) 14.10.2025 34:00
Large Danish study finds no link between aluminum-containing childhood vaccines and chronic diseases — including autism and ADD/ADHD. In this episode, we unpack the 2025 Annals of Internal Medicine study evaluating whether early-life exposure to aluminum-adsorbed vaccines is associated with autoimmune, allergic, or neurodevelopmental outcomes such as autism spectrum disorder or ADHD. We review the...
S3E6 (#22) Twice is Nice! Lenacapavir vs Daily Emtricitabine/Tenofovir for PrEP 30.06.2025 46:51
Welcome back to What's it Worth! Join your host, Dr. Diana Langworthy and returning co-host Dr. Meade Avery (2025 U of MN CoP Grad!!) as we PrEP are our clinical conclusions about a novel antiviral for HIV prevention. We also welcome an HIV expert, Dr. Daniel (Jude) Holt, who is a clinical pharmacist at North Memorial Health in the Infectious Diseases clinic. The study we critique compares twice...
S3E5 (#21) Empagliflozin Meets MASLD: Hope, Hype, or Hypothesis? 03.06.2025 50:52
Welcome back to What's it Worth! Join your hosts, Dr. Diana Langworthy and Dr. Peyton Braun (PGY1 Pharmacy Resident), as we sift through strengths and limitations of at trial assessing the effects of empagliflozin on nonalcoholic fatty liver disease. The authors sought to quantify the impact of Sodium Glucose Cotransporter 2 - inhibitors (SGLT2i's) on Metabolic Dysfunction Associated Liver Diseas...
S3E4 (#20) STOP in the name of eGFR? Continuing vs. stopping ACEi/ARB therapy in ESKD. 20.05.2025 48:28
Welcome back to What's it Worth! Join your hosts, Dr. Diana Langworthy and Dr. Garrison Avery (PGY1 Pharmacy Resident), as we discuss the STOP ACEi trial comparing continuation of ACEi/ARB ( a ngiotensin c onverting e nzyme i nhibitors/ a ngiotensin r eceptor b lockers) therapy in ESKD vs discontinuation of ACEi/ARB therapy. The authors sought to answer the question - Does discontinuation vs conti...
S3E3 (#19.2) - Under Pressure! Portal hypertension showdown between carvedilol and classical non-selective beta blockers 23.04.2025 35:55
Episode 2 of the Double Header with the Minnesota Twins ! The first article, the SEQUOIA trial, was discussed in the preceding episode with Mckay Carstens... did you guess correctly for which twin was speaking? He's passing the baton to his brother Kane to discuss management of portal hypertension in patients with cirrhosis. We're looking back in time with a retrospective study that investigated...
S3E2 (#19.1) - Seeing the forest for the trees in Hypertrophic Cardiomyopathy with the SEQUOIA Trial 23.04.2025 27:39
Join us for a Double Header with the Minnesota Twins ! No, we haven't converted to a sports podcast... I have PGY1 Residents (who are identical twins), Kane and Mckay Carstens joining me for back-to-back journal critiques! The first article, the SEQUOIA trial, was conducted to determine the efficacy and safety of aficamten, a novel cardiac myosin inhibitor, in patients with obstructive Hypertrophi...
S3E1 (#18) - To Stay or Not To Stay with VKAs: Comparison of VKA or switch to DOAC in frail elderly patients with AFib 05.03.2025 57:22
Welcome to What's it Worth! Join your host, Dr. Diana Langworthy and student guest host, Meade Avery , as we walk the tightrope of anticoagulation in elderly patients with Atrial Fibrillation (AFib). We'll be reviewing an article that evaluated frail, elderly patients with AFib and compared maintaining INR guided warfarin with switching to a direct acting oral anticoagulant (DOAC). Come along as w...
S2E6 (#17) - Decoding Estimands and GLP-1 Agonist Effectiveness in the PIONEER 4 Study 05.12.2024 36:26
Welcome to What's it Worth! Join your host Dr. Diana Langworthy, with student co-host Rachel Cohen, as we hit the design dictionary to decode statistical language and simplify estimands and populations. Our expert guest for this episode is Dr. Kylee Funk, Assoiate Professor and Ambulatory Care Pharmacist. We're discussing a trial that compared oral semaglutide with subcutanous liraglutide, GLP-1...
S2E5 (#16) - REDUCE the use of Beta Blockers? Comparison of beta blocker vs no beta blocker after acute MI with preserved EF. 10.10.2024 39:15
Welcome to What's it Worth! Join your host Dr. Diana Langworthy as we record live with our 2nd year Pharmacy Students for their EBP Pulse Check! We're exploring whether or not we should REDUCE our use of beta blockers in post MI patients who have a preserved ejection fraction by critiquing the REDUCE-AMI trial (NEJM 2024). Our expert guest for this episode is Dr. Anne Schullo-Feulner, Clinical P...
S2E4 (#15): Informed Choices: Exploring Cannabis and Maternal Outcomes in Pregnancy 07.09.2024 35:07
Welcome to What's it Worth! Join your host Dr. Diana Langworthy and guest host Rachel Cohen (PharmD Candidate, 2025) as we take a look at how cannabis affects pregnancy outcomes. Our guest, Dr. Ann Philbrick, PharmD, BCACP, will share her expertise with the current state of cannabis use and what it looks like to see patients who use cannabis in pregnancy. Key Points Existing evidence regarding ca...
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