A model program featuring primary care physicians, nurses, and mental health providers working collaboratively to bring best-practice depression treatments into primary care clinics significantly improves health outcomes, quality of life, and depression care for adolescents (age 13-21), research team led by a UCLA investigator reports in the Jan 19, 2005, edition of the Journal of the American Medical Association.
After recent controversies about the safety and effectiveness of adolescent depression treatments, the study results add to evidence that clinicians can effectively treat youth depression and offer an optimistic view for those suffering from this common and disabling condition.
The study is the first to evaluate a "collaborative care program" for adolescent depression in primary care clinics. This team-based approach strengthened partnerships between primary and specialty care, trained practice clinicians in depression evaluation and treatment, and used nurses and therapists in the clinics to provide depression care. To offer an evidence-based psychotherapy option, clinic therapists were trained in cognitive-behavior therapy, a type of psychotherapy for depression. Families and patients chose with their clinicians among possible treatment options, including cognitive-behavior therapy and medication. Collaborative care programs are widely recommended for improving management of chronic medical illnesses, but until this study had not been tested for adolescent depression.
Dan Page | EurekAlert!
Usher syndrome: Gene therapy restores hearing and balance
25.09.2017 | Institut Pasteur
MRI contrast agent locates and distinguishes aggressive from slow-growing breast cancer
25.09.2017 | Case Western Reserve University
At the productronica trade fair in Munich this November, the Fraunhofer Institute for Laser Technology ILT will be presenting Laser-Based Tape-Automated Bonding, LaserTAB for short. The experts from Aachen will be demonstrating how new battery cells and power electronics can be micro-welded more efficiently and precisely than ever before thanks to new optics and robot support.
Fraunhofer ILT from Aachen relies on a clever combination of robotics and a laser scanner with new optics as well as process monitoring, which it has developed...
Plants and algae use the enzyme Rubisco to fix carbon dioxide, removing it from the atmosphere and converting it into biomass. Algae have figured out a way to increase the efficiency of carbon fixation. They gather most of their Rubisco into a ball-shaped microcompartment called the pyrenoid, which they flood with a high local concentration of carbon dioxide. A team of scientists at Princeton University, the Carnegie Institution for Science, Stanford University and the Max Plank Institute of Biochemistry have unravelled the mysteries of how the pyrenoid is assembled. These insights can help to engineer crops that remove more carbon dioxide from the atmosphere while producing more food.
A warming planet
Our brains house extremely complex neuronal circuits, whose detailed structures are still largely unknown. This is especially true for the so-called cerebral cortex of mammals, where among other things vision, thoughts or spatial orientation are being computed. Here the rules by which nerve cells are connected to each other are only partly understood. A team of scientists around Moritz Helmstaedter at the Frankfiurt Max Planck Institute for Brain Research and Helene Schmidt (Humboldt University in Berlin) have now discovered a surprisingly precise nerve cell connectivity pattern in the part of the cerebral cortex that is responsible for orienting the individual animal or human in space.
The researchers report online in Nature (Schmidt et al., 2017. Axonal synapse sorting in medial entorhinal cortex, DOI: 10.1038/nature24005) that synapses in...
Whispering gallery mode (WGM) resonators are used to make tiny micro-lasers, sensors, switches, routers and other devices. These tiny structures rely on a...
Using ultrafast flashes of laser and x-ray radiation, scientists at the Max Planck Institute of Quantum Optics (Garching, Germany) took snapshots of the briefest electron motion inside a solid material to date. The electron motion lasted only 750 billionths of the billionth of a second before it fainted, setting a new record of human capability to capture ultrafast processes inside solids!
When x-rays shine onto solid materials or large molecules, an electron is pushed away from its original place near the nucleus of the atom, leaving a hole...
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