Parsing the heterogeneity of depression: An exploratory factor analysis across commonly used depression rating scales - Ballard, Elizabeth D.; Yarrington, Julia S.; Farmer, Cristan A.; Lener, Marc S.; Kadriu, Bashkim; Lally, Níall; Williams, Deonte; Machado-Vieira, Rodrigo; Niciu, Mark J.; Park, Lawrence; Zarate, Carlos A. (Journal of affective disorders, 2018)
Keywords: Adult; Antidepressive Agents - therapeutic use; Bipolar Disorder - diagnosis; Bipolar Disorder - drug therapy; Bipolar Disorder - psychology; Clinical trials; Depression; Depressive Disorder, Major - diagnosis; Depressive Disorder, Major - drug therapy; Depressive Disorder, Major - psychology; Factor analysis; Factor Analysis, Statistical; Female; Humans; Ketamine; Ketamine - therapeutic use; Male; Middle Aged; Psychiatric Status Rating Scales - statistics & numerical data; Psychometrics; Psychotropic Drugs - therapeutic use; Symptom Assessment - methods; Symptom Assessment - statistics & numerical data; Young Adult; Clinical trials; Depression; Psychometrics; Ketamine; Factor analysis