JAMA

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JAMA is an international peer-reviewed general medical journal published weekly online and in print, and a member of the @JAMANetwork family of journals.

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The #BLUEProtocol is a rapid bedside #lung ultrasound technique for patients with acute respiratory failure. Using 6 standardized scanning points, this protocol helps identify common causes of acute dyspnea, such as #pneumonia, pulmonary edema, and pneumothorax, in less than 5 minutes. 📖 Read the full article to learn more:

The #BLUEProtocol is a rapid bedside #lung ultrasound technique for patients with acute respiratory failure. Using 6 standardized scanning points, this protocol helps identify common causes of acute dyspnea, such as #pneumonia, pulmonary edema, and pneumothorax, in less than 5 minutes. 📖 Read the full article to learn more:

109,430 次观看 • 1 个月前

Vaccination remains the most effective way to reduce severe illness, hospitalization, and death from #COVID19 , #influenza, and #RSV. New JAMA Special Communication articles offer timely, evidence-based reviews of #vaccine effectiveness and safety to support informed decisions for the 2026–2027 respiratory virus season. 📖Learn more:

Vaccination remains the most effective way to reduce severe illness, hospitalization, and death from #COVID19 , #influenza, and #RSV. New JAMA Special Communication articles offer timely, evidence-based reviews of #vaccine effectiveness and safety to support informed decisions for the 2026–2027 respiratory virus season. 📖Learn more:

11,870 次观看 • 3 天前

Point-of-care ultrasonography (#POCUS) is a noninvasive bedside imaging modality used to assess intravascular volume status in hospitalized or emergency department patients with possible #VolumeOverload. POCUS evaluates the inferior vena cava, internal jugular vein, and lung parenchyma with high-frequency linear, low-frequency phased-array, and low-frequency curvilinear probes.

Point-of-care ultrasonography (#POCUS) is a noninvasive bedside imaging modality used to assess intravascular volume status in hospitalized or emergency department patients with possible #VolumeOverload. POCUS evaluates the inferior vena cava, internal jugular vein, and lung parenchyma with high-frequency linear, low-frequency phased-array, and low-frequency curvilinear probes.

161,382 次观看 • 6 个月前

#ColorectalCancer is now the leading cause of cancer death in females and males younger than 50 years combined in the US, surpassing other cancer types over the past three decades. ️ 📽️ Watch the video and read the full article:

#ColorectalCancer is now the leading cause of cancer death in females and males younger than 50 years combined in the US, surpassing other cancer types over the past three decades. ️ 📽️ Watch the video and read the full article:

154,085 次观看 • 7 个月前

A population-based study in Ontario, Canada, examined outcomes for more than 28,000 individuals treated for a nonfatal #opioidoverdose and discharged from the #emergency department. Within 1 year, more than 1 in 5 had a repeat overdose, nearly 9% died, with nearly two-thirds of deaths resulting from another opioid overdose. The 1-year #mortality rate was higher among those with a prior overdose in the preceding 5 years. These findings indicate that the post-discharge period is a time of acute, sustained risk and highlight the importance of low-barrier interventions such as opioid agonist therapy, take-home #naloxone, and rapid follow-up for #survivors. 📖 Read the full article to learn more:

A population-based study in Ontario, Canada, examined outcomes for more than 28,000 individuals treated for a nonfatal #opioidoverdose and discharged from the #emergency department. Within 1 year, more than 1 in 5 had a repeat overdose, nearly 9% died, with nearly two-thirds of deaths resulting from another opioid overdose. The 1-year #mortality rate was higher among those with a prior overdose in the preceding 5 years. These findings indicate that the post-discharge period is a time of acute, sustained risk and highlight the importance of low-barrier interventions such as opioid agonist therapy, take-home #naloxone, and rapid follow-up for #survivors. 📖 Read the full article to learn more:

16,155 次观看 • 27 天前

A 10-year trial found that in adults with uncomplicated #AcuteAppendicitis, 56% treated with antibiotics did not require #appendectomy. Long-term rates of complications and quality of life were similar to those undergoing surgery. 🧵

A 10-year trial found that in adults with uncomplicated #AcuteAppendicitis, 56% treated with antibiotics did not require #appendectomy. Long-term rates of complications and quality of life were similar to those undergoing surgery. 🧵

72,810 次观看 • 7 个月前

Blood levels of p-tau217 enabled estimation of #cognitive decline risk over multiple years in asymptomatic adults, suggesting promise for future risk prediction, though current clinical application is limited. 📖 Read full article to learn more:

Blood levels of p-tau217 enabled estimation of #cognitive decline risk over multiple years in asymptomatic adults, suggesting promise for future risk prediction, though current clinical application is limited. 📖 Read full article to learn more:

19,365 次观看 • 1 个月前

Does surgical removal of #fallopiantubes help prevent #ovariancancer? New consensus statements highlight why opportunistic salpingectomy should be considered for eligible (not planning future reproduction) women undergoing elective abdominal or pelvic #surgery. Learn what physicians should know for pre-op counseling. 📖 Read the full article for more details:

Does surgical removal of #fallopiantubes help prevent #ovariancancer? New consensus statements highlight why opportunistic salpingectomy should be considered for eligible (not planning future reproduction) women undergoing elective abdominal or pelvic #surgery. Learn what physicians should know for pre-op counseling. 📖 Read the full article for more details:

14,833 次观看 • 1 个月前

Point-of-care ultrasonography allows accurate assessment of the internal jugular vein in patients with intravascular #VolumeOverload. 💾 Save this video for your next clinical encounter. 🔗 Read the full article:

Point-of-care ultrasonography allows accurate assessment of the internal jugular vein in patients with intravascular #VolumeOverload. 💾 Save this video for your next clinical encounter. 🔗 Read the full article:

41,733 次观看 • 6 个月前

Metformin and other medications that address obesity, glucose, and lipid levels represent a novel treatment approach to osteoarthritis in patients who have overweight or obesity. Learn more in JAMA:

Metformin and other medications that address obesity, glucose, and lipid levels represent a novel treatment approach to osteoarthritis in patients who have overweight or obesity. Learn more in JAMA:

91,740 次观看 • 1 年前

Private equity acquisition of hospitals, on average, was associated with increased hospital-acquired adverse events despite a likely lower-risk pool of admitted Medicare beneficiaries, suggesting poorer quality of inpatient care.

Private equity acquisition of hospitals, on average, was associated with increased hospital-acquired adverse events despite a likely lower-risk pool of admitted Medicare beneficiaries, suggesting poorer quality of inpatient care.

122,353 次观看 • 2 年前

In adults with moderate to severe #ARDS, inhaled sevoflurane sedation produced fewer ventilator-free days and lower 90-day survival than intravenous propofol, raising safety concerns including acute kidney injury. 🎥 Watch the video and read the full article:

In adults with moderate to severe #ARDS, inhaled sevoflurane sedation produced fewer ventilator-free days and lower 90-day survival than intravenous propofol, raising safety concerns including acute kidney injury. 🎥 Watch the video and read the full article:

27,707 次观看 • 5 个月前

A bioresorbable occluder offers a promising alternative to metallic devices by effectively sealing an atrial septal defect, promoting endothelialization, and gradually degrading to leave native functional tissue. 📽️ Watch the video for a demonstration of the design and implementation of a bioresorbable occlude. 📖 Read the full RCT:

A bioresorbable occluder offers a promising alternative to metallic devices by effectively sealing an atrial septal defect, promoting endothelialization, and gradually degrading to leave native functional tissue. 📽️ Watch the video for a demonstration of the design and implementation of a bioresorbable occlude. 📖 Read the full RCT:

37,969 次观看 • 9 个月前

A new study in JAMA assesses the long-term prognosis of post–COVID-19 mRNA vaccination myocarditis. Watch the video short for the results and read the full Original Investigation:

A new study in JAMA assesses the long-term prognosis of post–COVID-19 mRNA vaccination myocarditis. Watch the video short for the results and read the full Original Investigation:

68,921 次观看 • 2 年前

The Sequential Organ Failure Assessment (SOFA) score is the most widely used tool for evaluating organ dysfunction. This week, JAMA published the SOFA-2 score, a data-driven update that incorporates current organ support therapies and introduces new scoring thresholds.

The Sequential Organ Failure Assessment (SOFA) score is the most widely used tool for evaluating organ dysfunction. This week, JAMA published the SOFA-2 score, a data-driven update that incorporates current organ support therapies and introduces new scoring thresholds.

33,357 次观看 • 10 个月前

Higher intake of caffeinated coffee or tea was associated with a lower risk of #dementia and modestly improved #cognitive function, with maximal benefit seen at moderate consumption levels. 🎥 Watch the video and read the full study:

Higher intake of caffeinated coffee or tea was associated with a lower risk of #dementia and modestly improved #cognitive function, with maximal benefit seen at moderate consumption levels. 🎥 Watch the video and read the full study:

24,405 次观看 • 6 个月前

IV hydration spas are a growing segment of the booming medical spa market but have been able to “slip between the cracks” of state and federal regulation. A JAMA #MedicalNews article discusses new research into the rise of IV hydration spas and the perceived benefits and known risks that come with the unproven treatments. 🔗

IV hydration spas are a growing segment of the booming medical spa market but have been able to “slip between the cracks” of state and federal regulation. A JAMA #MedicalNews article discusses new research into the rise of IV hydration spas and the perceived benefits and known risks that come with the unproven treatments. 🔗

27,797 次观看 • 9 个月前

In patients with early septic shock, the ANDROMEDA‑SHOCK‑2 randomized clinical trial evaluated a personalized hemodynamic resuscitation protocol targeting normalization of capillary refill time. Compared with usual care, this strategy was superior for a hierarchical composite outcome of mortality, duration of vital support, and length of hospital stay at 28 days, with the overall benefit primarily attributable to a shorter duration of organ support. 🧵

In patients with early septic shock, the ANDROMEDA‑SHOCK‑2 randomized clinical trial evaluated a personalized hemodynamic resuscitation protocol targeting normalization of capillary refill time. Compared with usual care, this strategy was superior for a hierarchical composite outcome of mortality, duration of vital support, and length of hospital stay at 28 days, with the overall benefit primarily attributable to a shorter duration of organ support. 🧵

13,393 次观看 • 4 个月前

Among patients with #diabetes but without known significant atherosclerosis, intensive LDL-C lowering with evolocumab plus statin reduced risk of first major cardiovascular event vs placebo in the VESALIUS-CV trial. #ACC26 American College of Cardiology 🎥 Watch the video and read the full article:

Among patients with #diabetes but without known significant atherosclerosis, intensive LDL-C lowering with evolocumab plus statin reduced risk of first major cardiovascular event vs placebo in the VESALIUS-CV trial. #ACC26 American College of Cardiology 🎥 Watch the video and read the full article:

14,124 次观看 • 5 个月前

Microultrasonography-guided biopsy was noninferior to MRI-guided biopsy for detection of clinically significant #ProstateCancer, supporting its use as an alternative imaging modality. 🎥 Watch the video and read the full study:

Microultrasonography-guided biopsy was noninferior to MRI-guided biopsy for detection of clinically significant #ProstateCancer, supporting its use as an alternative imaging modality. 🎥 Watch the video and read the full study:

15,562 次观看 • 6 个月前