Keyphrases
Light Treatment
43%
Seasonal Affective Disorder
42%
Netherlands
28%
Winter Depression
27%
Light Therapy
20%
Depressive Symptoms
20%
Chronotherapy
14%
Bright White Light
13%
Blue Light Treatment
13%
Winter Season
13%
Solar Insolation
13%
Depression Severity
12%
Evening Light
11%
Self-rating
11%
Anxiety Disorders
11%
Beck Depression inventory-II (BDI-II)
10%
Depressive Disorder
10%
Treatment Options
10%
Bipolar Disorder
9%
Treatment Outcome
9%
Seasonal Pattern
9%
Major Depressive Disorder
8%
Bipolar I Disorder
8%
Mental Health
7%
De Winter
6%
Depression Status
6%
Visor
6%
Infrared Light
6%
Assessment Procedures
6%
Bipolar Depression
6%
Unipolar Depression
6%
Placebo-controlled Study
6%
Extraocular
6%
Vegetarianism
6%
Winter Types
6%
Clinical Outcomes
6%
Sensitivity to Change
6%
Community-based Trials
6%
Sleep Deprivation
6%
Diurnal Variation
6%
Therapy Outcome
6%
Anxiety Symptoms
6%
Eten
6%
Blue-enriched White Light
6%
Light Exposure
6%
Dawn Simulation
6%
Therapy Device
6%
Light-emitting Diode (LED) Lamps
6%
Haar
6%
Social Jetlag
6%
Neuroscience
Seasonal Affective Disorder
88%
Depression
59%
Light Therapy
53%
Anxiety Disorder
34%
Major Depressive Disorder
28%
Bipolar Disorder
17%
Beck Depression Inventory
16%
Behavior (Neuroscience)
14%
Randomized Controlled Trial
10%
Mood Disorder
8%
Antidepressant
8%
Sleep Quality
7%
Bipolar Depression
7%
Mental Disorder
6%
Photoreceptor Cell
6%
Mindfulness
6%
Chronobiology
6%
Vitamin D
6%
Quality of Sleep
6%
Symptom Checklist 90
6%
Cognitive Therapy
6%
Treatment of Depression
6%
Somatics
5%
Nursing and Health Professions
Seasonal Affective Disorder
100%
Phototherapy
40%
Treatment Outcome
19%
Symptom
18%
Mental Health
13%
Depression
12%
Sample Size
11%
Mental Health Care
10%
Treatment Response
9%
Disease
9%
Seasonal Variation
8%
Beck Depression Inventory
7%
Symptomatology
7%
Seasonal Pattern Assessment Questionnaire
7%
Prophylaxis
6%
Diseases
6%
Independent Practice Association
6%
Therapy Effect
6%
Base
6%
Maintenance Therapy
6%
Light Emitting Diode
6%
Placebo-Controlled Study
6%
Mental Hospital
6%
Clinical Practice
6%
Effect Size
5%
Major Depression
5%
