title: Nomifensine: A review of its pharmacological properties and therapeutic efficacy in depressive illness.
abstract: Nomifensine is a tetrahydoisoquinoline antidepressant which is chemically unrelated to the tricyclic or tetracyclic antidepressants, the monoamine oxidase inhibitors or the recently introduced agents. Nomifensine resembles the tricyclic antidepressants in many of its pharmacological effects in animal models of depressive illness, but differs from them in that it strongly inhibits the re-uptake of dopamine as well as noradrenaline and is a relatively weak inhibitor of serotonin uptake. It has an overall efficacy comparable with that of imipramine and amitriptyline in depressive illness, but at dosages which have achieved a similar overall clinical improvement, nomifensine causes little or no sedation, fewer and milder anticholinergic side effects, and also appears less likely than these drugs to cause serious cardiotoxicity on overdosage. Nomifensine may aggravate the psychopathology of patients with schizo-affective disorders and intensification of the psychosis may require neuroleptic therapy. Nomifensine also has antianxiety activity, but its role in treating anxiety associated with primary depression has still to be clarified. Nomifensine appears to be well tolerated by the elderly.
mesh_terms: D000818:Animals; D001679:Biogenic Amines / Q000378:metabolism; D001921:Brain / Q000378:metabolism; D003863:Depression / Q000188:drug therapy*; D004827:Epilepsy / Q000188:drug therapy; D005069:Evaluation Studies as Topic; D006801:Humans; D007099:Imipramine / Q000627:therapeutic use; D007546:Isoquinolines / Q000627:therapeutic use*; D009627:Nomifensine / Q000378:metabolism / Q000494:pharmacology / Q000627:therapeutic use*; D012890:Sleep / Q000187:drug effects; D013239:Stereotyped Behavior / Q000187:drug effects; D013329:Structure-Activity Relationship
chemical_list: D001679:Biogenic Amines; D007546:Isoquinolines; D009627:Nomifensine; D007099:Imipramine