Sarcopenia, Frailty and Risk Prediction in Geriatric Patients

Heart transplant for patients with advanced heart failure can lead to improved survival and quality of life. Author JoAnne Lindenfeld, MD, of Vanderbilt University joins JAMA Associate Editor David Si...

12 Loka 22min

Narcolepsy is a chronic neurologic disorder that causes severe daytime sleepiness and impaired quality of life. Author Tom Scammell, MD, of Harvard Medical School joins JAMA Deputy Editor Karen Lasser...

5 Loka 20min

Respiratory virus vaccine effectiveness and safety for influenza, RSV, and COVID-19 are reviewed, including new evidence, risks, and recommendations. JAMA Deputy Editor Preeti Malani, MD, MSJ, speaks ...

30 Syys 14min

Cancer vaccines stimulate immune cells to recognize proteins or mutations found on or within cancer cells, facilitating destruction of cancer cells. Several vaccines are approved and others are in dev...

21 Syys 20min

Idiopathic normal pressure hydrocephalus (iNPH) affects approximately 1% to 4% of adults aged 65 years and older and is associated with gait impairment, cognitive decline, and urinary dysfunction. Aut...

14 Syys 19min

Rheumatoid arthritis can affect any synovial joint and cause irreversible damage, but early diagnosis and treatment with DMARDs can reduce inflammation and lower the risk of joint destruction. JAMA As...

10 Syys 23min

POTS is a chronic autonomic disorder characterized by excessive orthostatic tachycardia and multisystem symptoms that affects an estimated 0.1% to 1% of the US population. Author Satish Raj, MD, MSCI,...

24 Elo 28min

Naltrexone, acamprosate, disulfiram, and topiramate are effective but underused medications for treatment of alcohol use disorder. Author Stephen Holt, MD, MS, of Yale School of Medicine joins JAMA De...

19 Elo 20min