Related by context. Frequent words. (Click for all words.) 63 distractibility 60 hypomania 58 dopamine receptors 57 depressive symptoms 57 affective disorders 56 impulsivity 56 hyperactivity impulsivity 56 psychomotor 56 decreased libido 56 overactivity 56 arousal 56 cognitive 55 Hyperactivity 55 sensorimotor 55 daytime sleepiness 55 cognitive functioning 55 cognition 55 HRQOL 55 attentional 55 psychopathology 55 hallucinations delusions 54 symptom severity 54 hippocampal 54 behavioral abnormalities 54 muscle rigidity 54 irritability 54 cognitive deficits 53 maladaptive 53 neuroticism 53 amenorrhea 53 Restless legs 53 Binge eating 53 anxiety disorders 53 disinhibition 53 subcortical 53 sleepiness 53 ventral striatum 53 nocturia 53 verbal fluency 52 bulimia nervosa 52 attention-deficit/hyperactivity disorder ADHD 52 sleep disturbances 52 symptomatology 52 comorbid 52 akathisia 52 LUTS 52 noradrenaline 52 prosocial 52 sexual arousal 51 anxiety insomnia 51 bipolar illness 51 repetitive behaviors 51 mood disorders 51 parkinsonism 51 urinary tract symptoms 51 bipolar disorders 51 body dysmorphic disorder 51 cardiorespiratory fitness 51 serotonergic 51 dopamine 51 cognitive dysfunction 51 pathological 51 cardiometabolic risk 51 Anxiety disorders 51 MAO B 51 cerebellar 51 orbitofrontal cortex 51 baclofen 51 insomnia 51 ADHD symptoms 51 depression anxiety 51 neurocognitive 50 somatic 50 neurotransmitter dopamine 50 GERD symptoms 50 extraversion 50 nonadherence 50 depressive 50 attention-deficit/hyperactivity disorder 50 neurophysiological 50 depressive disorder 50 excessive sleepiness 50 parietal lobe 50 depressive disorders 50 manic depressive illness 50 emotional arousal 50 avoidant 50 dopaminergic 50 hypoxemia 50 chronic insomnia 50 subscales 49 urinary symptoms 49 Ghrelin 49 Major Depressive Disorder 49 cognitive impairment 49 citalopram 49 dopamine receptor 49 ADHD 49 limbic 49 impulsive behavior 49 disordered eating