Internal Medicine
Richard Lehman’s journal reviews – 23 July 2018
26 Jul, 2018 | 18:04h | UTCRichard Lehman’s journal reviews, 23 July 2018 – The BMJ Opinion (free)
Richard Lehman reviews the latest research in the top medical journals.
Guideline: Assessment and Management of Polycystic Ovary Syndrome
26 Jul, 2018 | 18:04h | UTC
Opinion: Epinephrine Harms/Helps in Out of Hospital Cardiac Arrest
26 Jul, 2018 | 17:55h | UTCParamedic 2: Epinephrine harms/helps in out of hospital cardiac arrest – First10EM (free)
See Also: Original Article (free study and editorial) AND Expert Reaction (free commentaries)
“Paramedic 2 quick summary:
If 1000 people treated with epinephrine:
– 246 extra ROSC (return of spontaneous circulation)
– 158 extra admissions
– 8 extra survivors (5 with bad neuro outcomes, 3 with good neuro outcomes)
– What those numbers mean is a value question, not a science question.” (via @First10EM see Tweet)
Systematic Review: Blood Pressure Targets in People with Cardiovascular Disease
26 Jul, 2018 | 17:56h | UTCSummary: Blood pressure targets in people with cardiovascular disease – Cochrane Library (free)
“Insufficient evidence to justify lower than standard blood pressure targets in ppl w hypertension + CVD” (via @CochraneHTN see Tweet)
Review: Approach to Tinnitus Management
26 Jul, 2018 | 17:43h | UTCApproach to tinnitus management – Canadian Family Physician (free)
Study: Excess Dosing of Hydroxychloroquine
26 Jul, 2018 | 17:37h | UTCCommentary: Nearly half of female hydroxychloroquine users in UK excess-dosed – Healio (free registration required)
Review: Advances in Understanding and Managing Acute Pancreatitis
26 Jul, 2018 | 17:33h | UTCRecent advances in understanding and managing acute pancreatitis – F1000 Research (free)
Expert Reaction to Trial Looking at Adrenaline for Cardiac Arrests
20 Jul, 2018 | 03:32h | UTCExpert reaction to trial looking at adrenaline for cardiac arrests – Science Media Centre (free)
See original article in yesterday’s issue: A Randomized Trial of Epinephrine in Out-of-Hospital Cardiac Arrest (see #1)
Related Review: The role of adrenaline in cardiopulmonary resuscitation – Critical Care (free)
Systematic Review: To Continue Taking or To Stop Taking Antiplatelet Drugs Before Non-Cardiac Surgery
20 Jul, 2018 | 03:31h | UTCTo continue taking or to stop taking antiplatelet drugs for a few days before non-cardiac surgery in adults – Cochrane Library (link to abstract – $ for full-text)
Summary: To continue taking or to stop taking antiplatelet drugs for a few days before non-cardiac surgery in adults – Cochrane Library (free)
“We found low-certainty evidence that either continuation or discontinuation of antiplatelet therapy before non-cardiac surgery may make little or no difference to mortality, bleeding requiring surgical intervention, or ischaemic events”.
Randomized Trial: Subacromial Decompression vs Diagnostic Arthroscopy for Shoulder Impingement
20 Jul, 2018 | 03:28h | UTCCommentary: Most common shoulder operation is no more beneficial than placebo surgery – University of Helsinki, via EurekAlert (free)
Related research with similar results: Arthroscopic subacromial decompression for subacromial shoulder pain (free article, editorial and commentaries)
Randomized Trial: Glutamine to Treat Sickle Cell Disease
20 Jul, 2018 | 03:29h | UTCA Phase 3 Trial of l-Glutamine in Sickle Cell Disease – New England Journal of Medicine (link to abstract – $ for full-text)
Quick Take Video Summary: Glutamine to Treat Sickle Cell Disease (free)
Commentaries: Drug may ease pain, lessen hospitalization from sickle cell disease – UPI (free)
Cohort Study: Sulfonylureas as Second Line Drugs in Type 2 Diabetes and the Risk of Adverse Outcomes
20 Jul, 2018 | 03:24h | UTCEditorial: Sulfonylureas as second line treatment for type 2 diabetes – The BMJ (free for a limited period)
Commentaries: Diabetes: Switching to Sulfonylureas from Metformin Linked to Increased Side Effects – MedicalResearch.com (free) AND Switching diabetes patients to sulfonylurea linked with complications – Pulse (free) AND Raised risk of MI and mortality when starting sulfonylurea – OnMedica (free)
Clinical Evidence Synopsis: Probiotics to Prevent Clostridium difficile Infection in Patients Receiving Antibiotics
20 Jul, 2018 | 03:23h | UTCProbiotics to Prevent Clostridium difficile Infection in Patients Receiving Antibiotics – JAMA (free for a limited period)
Original Article: Probiotics for the prevention of Clostridium difficile-associated diarrhea in adults and children – Cochrane Library (link to abstract – $ for full-text) AND Summary: The use of probiotics to prevent Clostridium difficile diarrhea associated with antibiotic use (free)
Related Meta-Analysis: Timely Use of Probiotics in Hospitalized Adults Prevents Clostridium difficile Infection (free)
Cohort Study: Metformin and Risk of Hypertension
20 Jul, 2018 | 03:20h | UTC“A reduced risk of hypertension is observed in metformin users in a dose‐response pattern”.
Randomized Trial: E-Counseling for Hypertension
20 Jul, 2018 | 03:07h | UTCCommentaries: Virtual counseling helps lower blood pressure – AHA News (free) AND E-counseling can lower blood pressure, heart disease risk – Medical News Today (free)
Systematic Review: Omega-3 fatty Acids for the Prevention of Cardiovascular Disease
20 Jul, 2018 | 03:18h | UTCOmega-3 fatty acids for the primary and secondary prevention of cardiovascular disease – Cochrane Library (link to abstract – $ for full-text)
Cochrane Summaries: New Cochrane health evidence challenges belief that omega 3 supplements reduce risk of heart disease, stroke or death (free) AND Omega-3 intake for cardiovascular disease (free)
Commentaries: Expert reaction to Cochrane review on omega-3 fatty acids and risk of heart disease, stroke and death – Science Media Centre (free) AND Omega 3 supplements don’t protect against heart disease – new review – The Conversation (free)
Related Meta-Analysis: Omega-3 Fatty Acid Supplements Don’t Reduce Cardiovascular Risk (free article and commentary)
Randomized Trial: Epinephrine in Out-of-Hospital Cardiac Arrest
20 Jul, 2018 | 03:19h | UTCEditorial: Testing Epinephrine for Out-of-Hospital Cardiac Arrest (free)
Commentary: Using adrenaline in cardiac arrests results in less than 1 percent more people leaving hospital alive – University of Warwick, via EurekAlert (free)
See also: Infographic detailing result findings (free)
“A clinical trial of the use of adrenaline in cardiac arrests has found that its use results in less than 1% more people leaving hospital alive – but almost doubles the risk of severe brain damage for survivors of cardiac arrest” (from University of Warwick).
ESMO Guideline: Management of Constipation in Advanced Cancer
20 Jul, 2018 | 03:06h | UTC
Review: Noninvasive Ventilation in Acute Respiratory Failure
20 Jul, 2018 | 02:47h | UTCSource: Critical Care Reviews Newsletter
Study: Overprescription of Antibiotics in Urgent Care Clinics
20 Jul, 2018 | 02:43h | UTCComparison of Antibiotic Prescribing in Retail Clinics, Urgent Care Centers, Emergency Departments, and Traditional Ambulatory Care Settings in the United States – JAMA Internal Medicine (free for a limited period)
Commentaries: Overprescription in Urgent Care Clinics—The Fast and the Spurious – JAMA Internal Medicine (free for a limited period) AND Urgent care centers often prescribe unnecessary antibiotics – Reuters (free) AND Study spotlights inappropriate prescribing in urgent care – CIDRAP (free)
Richard Lehman’s Journal Review – 16 July 2018
20 Jul, 2018 | 02:28h | UTCRichard Lehman’s journal review, 16 July 2018 – The BMJ Opinion (free)
Richard Lehman reviews the latest research in the top medical journals.
Position Statement: Reducing Inappropriate Medication Use & Polypharmacy
20 Jul, 2018 | 02:21h | UTCRelated: Polypharmacy Guidance, Realistic Prescribing 3 rd Edition, 2018 – Scottish Government Polypharmacy Model of Care Group (free PDF) AND The Challenge of Polypharmacy: From Rhetoric to Reality – Royal Pharmaceutical Society and Royal College of General Practitioners Partnership (free PDF) AND Common ED Medication Errors: Polypharmacy – emDocs (free) AND Current and future perspectives on the management of polypharmacy – BMC Family Practice (free) AND The other big drug problem: Older people taking too many pills – The Whashington Post (free) AND Routine deprescribing of chronic medications to combat polypharmacy – Therapeutic Advances in Drug Safety (free) AND Polypharmacy—an Upward Trend with Unpredictable Effects – Deutsches Ärzteblatt international (free) AND Clinical Consequences of Polypharmacy in Elderly – Expert Opinion on Drug Safety (free)Too Many Meds? America’s Love Affair With Prescription Medication – Consumer Reports (free) AND CaDeN Deprescribing Guidelines and Algorithms (free)
Meta-Analysis: Effects of Aspirin for CV Disease Prevention According to Bodyweight and Dose
20 Jul, 2018 | 02:20h | UTCCommentaries: Weight-adjusted aspirin for cardiovascular prevention – The Lancet (free) AND One dose of aspirin doesn’t fit all – University of Oxford (free)
Practice Changing Article. “Low doses of aspirin (75–100 mg) were only effective in preventing vascular events in patients weighing less than 70 kg, and had no benefit in the 80% of men and nearly 50% of all women weighing 70 kg or more. By contrast, higher doses of aspirin were only effective in patients weighing 70 kg or more.”
Cohort Study: Inferior Vena Cava Filters and Mortality in Patients with Contraindication to Anticoagulation
20 Jul, 2018 | 02:17h | UTCCommentaries: Inferior Vena Cava Filters and Mortality: Is It the Underlying Process, the Patient, or the Device? (free)
“Could IVC filters be causing harm? They began being used before @US_FDA started approving devices. This article raises possibility of increased mortality. Maybe where we need trials to determine safety and effectiveness”. (via @hmkyale see Tweet)
Guideline: Management of Non ST-segment Elevation Acute Coronary Syndrome
20 Jul, 2018 | 02:14h | UTCRelated Guidelines: 2015 ESC Guidelines for the management of acute coronary syndromes in patients presenting without persistent ST-segment elevation (free) AND 2014 AHA/ACC Guideline for the Management of Patients With Non–ST-Elevation Acute Coronary Syndromes (free)


