文摘
Uncomplicated MDD (UMDD) by definition excludes six pathology-suggestive features. Pathology validators were 3-year follow-up rates of MDE, GAD, mania, suicidality. UMDD resembles subthreshold depression, not other MDD, in validator rates. A symptom count is inadequate for assessing MDD predictive-validator severity. Uncomplicated MDD's relatively benign prognosis should impact treatment decisions.