Opioid intoxication / withdrawal
Intoxication: recent opioid use; Withdrawal: cessation/reduction after heavy prolonged use, or administration of opioid antagonist
Intoxication: recent opioid use; Withdrawal: cessation/reduction after heavy prolonged use, or administration of opioid antagonist
Intoxication: recent sedative/hypnotic/anxiolytic use; Withdrawal: cessation/reduction after prolonged heavy use
Intoxication: reversible substance-specific syndrome due to recent ingestion; Withdrawal: substance-specific syndrome due to cessation/reduction after heavy/prolonged use
Intoxication: recent cannabis use with clinically significant maladaptive behavioural/psychological changes; Withdrawal: cessation/reduction of heavy prolonged use
Intoxication: recent stimulant use; Withdrawal: cessation/reduction after prolonged heavy use
Recent ingestion of alcohol
Cessation or reduction of heavy/prolonged alcohol use
Disturbance of attention (reduced ability to direct, focus, sustain, shift attention) and awareness (reduced orientation to environment)
Prominent hallucinations or delusions
Problematic pattern of alcohol use leading to clinically significant impairment/distress; ≥2 of 11 criteria within 12 months (impaired control ×4; social impairment ×3; risky use ×2; pharmacological criteria ×2)
Pervasive pattern of disregard for/violation of rights of others since age 15: ≥3 of 7: failure to conform to lawful behaviours; deceitfulness; impulsivity; irritability/aggressiveness; reckless disregard for safety; consistent irresponsibility; lack of remorse
Pervasive pattern of social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation, beginning by early adulthood; ≥4 of 7: avoids occupational activities involving interpersonal contact due to fears of criticism; unwilling to get involved unless certain of being liked; shows restraint in intimate relationships due to fear of shame; preoccupied with being criticised/rejected; inhibited in new interpersonal situations; views self as socially inept/unappealing/inferior; unusually reluctant to take risks or engage in new activities
Evidence by polysomnography of ≥5 central apnoeas per hour of sleep
Pattern of culturally inappropriate, overly familiar behaviour with relatively unfamiliar adults; ≥2 of: reduced/absent reticence; overly familiar verbal/physical behaviour; diminished checking back with caregiver; willingness to go with unfamiliar adult
Recurrent outbursts of failure to control aggressive impulses; ≥1 of: verbal aggression or physical aggression toward property/animals/individuals ≥2×/week (on average) for ≥3 months; ≥3 aggressive outbursts involving damage/injury within a 12-month period
Persistently or recurrently deficient (or absent) sexual/erotic thoughts or fantasies AND desire for sexual activity; clinician judges deficiency considering age and general/sociocultural context
Subjective complaints of restlessness after exposure to medication
Fine tremor occurring during attempts to maintain a posture that has developed in association with use of a medication
Pervasive pattern of grandiosity, need for admiration, and lack of empathy beginning by early adulthood; ≥5 of 9: grandiose sense of self-importance; preoccupation with fantasies of unlimited success/power/brilliance/beauty/love; believes he/she is special; requires excessive admiration; sense of entitlement; interpersonally exploitative; lacks empathy; envious of others or believes others are envious; arrogant
Criteria met for major or mild NCD
Dopamine antagonist exposure (antipsychotic or antiemetic) and development of severe muscle rigidity and elevated temperature
Pervasive distrust and suspiciousness of others such that their motives are interpreted as malevolent, beginning by early adulthood; ≥4 of 7: suspects exploitation/harm/deception; preoccupied with unjustified doubts about loyalty; reluctant to confide; reads hidden threatening meanings; bears grudges; perceives attacks on character not apparent to others; recurrent suspicions about fidelity of partner
Deliberate and purposeful fire setting on more than one occasion
Repeated episodes of arousal during sleep associated with vocalisation and/or complex motor behaviours
Pervasive pattern of detachment from social relationships and restricted range of emotional expression, beginning by early adulthood; ≥4 of 7: neither desires nor enjoys close relationships; almost always chooses solitary activities; little/no interest in sexual experiences; few/no pleasurable activities; lacks close friends; appears indifferent to praise/criticism; shows emotional coldness/detachment/flat affect