| Schizoid personality disorder | Causes | Family history; cold, indifferent, or intrusive parenting; traumatic brain injury; low birth weight; prenatal malnutrition | 1.00 | infobox |
| Schizoid personality disorder | Diagnostic method | Based on symptoms | 1.00 | infobox |
| Schizoid personality disorder | Differential diagnosis | Other mental disorders with psychotic symptoms (schizophrenia, delusional disorder, and a bipolar or depressive disorder with psychotic features), personality change due to anot… | 1.00 | infobox |
| Schizoid personality disorder | Duration | Lifelong | 1.00 | infobox |
| Schizoid personality disorder | Frequency | 0.8% | 1.00 | infobox |
| Schizoid personality disorder | Medication | Not general practice but may include low dose benzodiazepines, β-blockers, nefazodone, bupropion | 1.00 | infobox |
| Schizoid personality disorder | Prognosis | Typically poor | 1.00 | infobox |
| Schizoid personality disorder | Pronunciation | /ˈskɪtsɔɪd, ˈskɪdzɔɪd, ˈskɪzɔɪd/ | 1.00 | infobox |
| Schizoid personality disorder | Risk factors | Family history | 1.00 | infobox |
| Schizoid personality disorder | Specialty | Psychiatry, clinical psychology | 1.00 | infobox |
| Schizoid personality disorder | Symptoms | Pervasive emotional detachment, reduced affect, lack of close friends, apathy, anhedonia, unintentional insensitivity to social norms, sexual abstinence, preoccupation with fant… | 1.00 | infobox |
| Schizoid personality disorder | Treatment | Psychodynamic psychotherapy; cognitive behavioral therapy | 1.00 | infobox |
| Schizoid personality disorder | Types | Languid schizoid, remote schizoid, depersonalized schizoid, affectless schizoid (Millon's subtypes) | 1.00 | infobox |
| Schizoid personality disorder | Usual onset | Late childhood or adolescence | 1.00 | infobox |
