8121. Effect of Low-Intensity vs High-Intensity Home-Based Walking Exercise on Walk Distance in Patients With Peripheral Artery Disease: The LITE Randomized Clinical Trial.
作者: Mary M McDermott.;Bonnie Spring.;Lu Tian.;Diane Treat-Jacobson.;Luigi Ferrucci.;Donald Lloyd-Jones.;Lihui Zhao.;Tamar Polonsky.;Melina R Kibbe.;Lydia Bazzano.;Jack M Guralnik.;Daniel E Forman.;Al Rego.;Dongxue Zhang.;Kathryn Domanchuk.;Christiaan Leeuwenburgh.;Robert Sufit.;Brittany Smith.;Todd Manini.;Michael H Criqui.;W Jack Rejeski.
来源: JAMA. 2021年325卷13期1266-1276页
Supervised high-intensity walking exercise that induces ischemic leg symptoms is the first-line therapy for people with lower-extremity peripheral artery disease (PAD), but adherence is poor.
8122. Antimicrobial Use in a Cohort of US Nursing Homes, 2017.
作者: Nicola D Thompson.;Nimalie D Stone.;Cedric J Brown.;Austin R Penna.;Taniece R Eure.;Wendy M Bamberg.;Grant R Barney.;Devra Barter.;Paula Clogher.;Malini B DeSilva.;Ghinwa Dumyati.;Linda Frank.;Christina B Felsen.;Deborah Godine.;Lourdes Irizarry.;Marion A Kainer.;Linda Li.;Ruth Lynfield.;J P Mahoehney.;Meghan Maloney.;Joelle Nadle.;Valerie L S Ocampo.;Rebecca Pierce.;Susan M Ray.;Sarah Shrum Davis.;Marla Sievers.;Krithika Srinivasan.;Lucy E Wilson.;Alexia Y Zhang.;Shelley S Magill.
来源: JAMA. 2021年325卷13期1286-1295页
Controlling antimicrobial resistance in health care is a public health priority, although data describing antimicrobial use in US nursing homes are limited.
8129. Excess Deaths From COVID-19 and Other Causes in the US, March 1, 2020, to January 2, 2021.
This study updates an analysis of US mortality in 2020, including deaths due to COVID-19 as well as all other causes.
8138. Effect of Helmet Noninvasive Ventilation vs High-Flow Nasal Oxygen on Days Free of Respiratory Support in Patients With COVID-19 and Moderate to Severe Hypoxemic Respiratory Failure: The HENIVOT Randomized Clinical Trial.
作者: Domenico Luca Grieco.;Luca S Menga.;Melania Cesarano.;Tommaso Rosà.;Savino Spadaro.;Maria Maddalena Bitondo.;Jonathan Montomoli.;Giulia Falò.;Tommaso Tonetti.;Salvatore L Cutuli.;Gabriele Pintaudi.;Eloisa S Tanzarella.;Edoardo Piervincenzi.;Filippo Bongiovanni.;Antonio M Dell'Anna.;Luca Delle Cese.;Cecilia Berardi.;Simone Carelli.;Maria Grazia Bocci.;Luca Montini.;Giuseppe Bello.;Daniele Natalini.;Gennaro De Pascale.;Matteo Velardo.;Carlo Alberto Volta.;V Marco Ranieri.;Giorgio Conti.;Salvatore Maurizio Maggiore.;Massimo Antonelli.; .
来源: JAMA. 2021年325卷17期1731-1743页
High-flow nasal oxygen is recommended as initial treatment for acute hypoxemic respiratory failure and is widely applied in patients with COVID-19.
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