Researchers at Duke University Medical Center and elsewhere have completed the first large-scale study demonstrating sustained efficacy of a medication to treat insomnia for a period of six months.
Eszopiclone (trade name Estorra), was administered nightly to patients with chronic insomnia and led to significant improvement in patients ability to fall asleep and stay asleep and in the quality of their sleep without any evidence of a loss of effect over time, the researchers said. Prior to this study, the longest large-scale, placebo-controlled study of a sleep medication for insomnia lasted five weeks.
The data further demonstrate that improvements in sleep were associated with consistent improvements in the patients ratings of their capacity to function well during the day, said the researchers. Impairments in daytime function are one aspect of chronic insomnia, and the new study represents the first time any sleep medication has been shown to consistently improve all of the components that define insomnia, they said.
Tracey Koepke | dukemed news
'Living bandages': NUST MISIS scientists develop biocompatible anti-burn nanofibers
16.02.2018 | National University of Science and Technology MISIS
New process allows tailor-made malaria research
16.02.2018 | Eberhard Karls Universität Tübingen
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For photographers and scientists, lenses are lifesavers. They reflect and refract light, making possible the imaging systems that drive discovery through the microscope and preserve history through cameras.
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Scientists from the University of Zurich have succeeded for the first time in tracking individual stem cells and their neuronal progeny over months within the intact adult brain. This study sheds light on how new neurons are produced throughout life.
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Theoretical physicists propose to use negative interference to control heat flow in quantum devices. Study published in Physical Review Letters
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Let’s say the armrest is broken in your vintage car. As things stand, you would need a lot of luck and persistence to find the right spare part. But in the world of Industrie 4.0 and production with batch sizes of one, you can simply scan the armrest and print it out. This is made possible by the first ever 3D scanner capable of working autonomously and in real time. The autonomous scanning system will be on display at the Hannover Messe Preview on February 6 and at the Hannover Messe proper from April 23 to 27, 2018 (Hall 6, Booth A30).
Part of the charm of vintage cars is that they stopped making them long ago, so it is special when you do see one out on the roads. If something breaks or...
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