ADHD	Attention-Deficit/Hyperactivity Disorder
ASD	Autism Spectrum Disorder
ASRS	Adult ADHD Self-Report Scale
ATX	Atomoxetine
AUD	Alcohol Use Disorder
BPRS-6	Six-item Brief Psychiatric Rating Scale
BRI	Behavioral Regulation Index
BRIEF-A	Behavior Rating Inventory of Executive Function—Adult Version
CAARS-O:SV	Conners’ Adult ADHD Rating Scale—Observer Report: Screening Version
CGI-I	Clinical Global Impression—Improvement scale
CI	Confidence Interval
CUD	Cannabis Use Disorder
DAT	Dopamine Transporter
DIVA-5	Diagnostic Interview for ADHD in Adults, version 5
DSM-5-TR	Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision
DSM-5	Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition
DSP	Delayed Sleep Phase profile
HAM-D	Hamilton Depression Rating Scale
HED	Higher Emotional Dysregulation
LED	Lower Emotional Dysregulation
MEQ	Morningness–Eveningness Questionnaire
MI	Metacognition Index
MPH	Methylphenidate
OR	Odds Ratio
OUD	Opioid Use Disorder
RIPoSt-40	Reactivity, Intensity, Polarity and Stability questionnaire
SCID-5	Structured Clinical Interview for DSM-5
SUD	Substance Use Disorder
THC	Δ9-tetrahydrocannabinol
YMRS	Young Mania Rating Scale