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To keep the record straight: Valkee has been tested clinically for both treatment efficacy and user safety according to the requirements of the EU Medical Device Directive (93/42/EEC) and is consequently an approved European medical device in Class 2a for treating Seasonal Affective Disorder (SAD, Winter blues) and its many symptoms, and is CE-marked for that.
She spent a sad winter day attending open houses.
"Drawing saves her from being sad," Winter says, as Juan shows her learning to draw and paint from her photographer father.
This is a multi-center, randomized, double-blind, parallel-group clinical trial of light therapy for participants with SAD (winter type).
Exposure to bright light has proved to be a very effective treatment for seasonal affective disorder (SAD), winter type, for over 25 years now [ 1- 3].
Clinicaltrials.gov: NCT00139997 Seasonal Affective Disorder (SAD, winter depression) is a well-recognized form of recurrent depressive disorder, characterized by typical and atypical (increased appetite, weight, sleep and fatigue) depressive symptomatology and a distinct seasonal nature [ 1, 2].
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However, other groups with "winter depression" have been identified, including patients with incomplete summer remission (ISR) and subsyndromal SAD (sub-SAD, winter depressive symptoms that do not meet criteria for major depression).
I'm sad today.
We're all very sad today".
And I genuinely feel sad today.
There's no reason for him to be sad today".
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