MEDLINE search strategy
| Query | Results | |
| #1 | exp Early Medical Intervention [MeSH term)/ or (early intervention* or early-intervention*).tw | 19 623 |
| #2 | exp Mood Disorders [MeSH term)/ or Bipolar Disorders [MeSH term)/ or (mood disorder* or affective disorder* or depressi* or dysthymi* or bipolar*).tw | 453 041 |
| #3 | #1 AND #2 | 1616 |
| #4 | exp Anxiety Disorders [MeSH term)/ or (anxiety disorder* or neurotic disorder* or agoraphobi* or obsessive-compulsive disorder* or OCD or panic disorder* or phobic disorder* or post-traumatic stress disorder* or post traumatic stress disorder* or PTSD or generalised anxiety disorder* or social phobia).tw | 119 604 |
| #5 | #1 AND #4 | 560 |
| #6 | exp “Feeding and Eating Disorders” [MeSH term)/ or (eating disorder* or anorexi* or bulimi* or binge-eating* or binge eating* or (eating disorder not otherwise specified) or EDNOS or (other specified feeding or eating disorder) or OSFED).tw | 56 480 |
| #7 | #1 AND #6 | 199 |
| #8 | exp Substance-Related Disorders [MeSH term)/ or exp “Disruptive, Impulse Control, and Conduct Disorders” [MeSH term)/ or (((substance-related or alcohol or opioid or morphine or marijuana or heroin or cocaine or amphetamine or cannabis) adj1 (disorder* or illness* or dependence or abuse or misuse)) or (impulse control disorder*) or conduct disorder* or fire setting behaviour* or gambling or trichotillomania).tw | 295 108 |
| #9 | #1 AND #8 | 924 |
| #10 | exp Somatoform Disorders [MeSH term)/ or (somatoform or somatoform disorder* or somati#ation or body dysmorphi* or conversion disorder* or hypochondri*).tw | 25 487 |
| #11 | #1 AND #10 | 38 |
| #12 | exp Personality Disorders [MeSH terms)/ or (personality disorder* or antisocial personality disorder* or anti-social personality disorder* or borderline personality disorder* or emotionally unstable personality disorder* or obsessive-compulsive personality disorder* or dependent personality disorder* or histrionic personality disorder* or narcissistic personality disorder* or avoidant personality disorder* or paranoid personality disorder* or schizoid personality disorder* OR schizotypal personality disorder*).tw | 47 019 |
| #13 | #1 AND #12 | 208 |