The economic burden of treatment-resistant depression: Cost-of-illness perspective

Shehzad K. Niazi, William V. Bobo

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Depression is among the most prevalent of illnesses in all of medicine. The high prevalence of depression and its adverse effects on day-to-day functioning translate into considerable societal burden. Not surprisingly, burden-of-disease studies have consistently documented profoundly high economic costs of depressive disorders. The cumulative costs of pharmaceuticals and other failed interventions in patients with treatment-resistant depression (TRD) raise the expectation of greater incremental costs being associated with TRD compared with treatment-responsive depression. In this chapter, we provide a broad overview of published studies of the cost of illness (COI) associated with TRD, beginning with a general overview of COI study methods. Limitations of existing studies and gaps in the current literature will be highlighted, and future directions in COI research as they pertain to TRD will be discussed.

Original languageEnglish (US)
Title of host publicationManaging Treatment-Resistant Depression
Subtitle of host publicationRoad to Novel Therapeutics
PublisherElsevier
Pages23-45
Number of pages23
ISBN (Electronic)9780128240670
ISBN (Print)9780128240687
DOIs
StatePublished - Jan 1 2022

Keywords

  • Cost of illness (COI)
  • Depression
  • Economic burden
  • Heterogeneity
  • Major depressive disorder (MDD)
  • Treatment-resistant depression (TRD)

ASJC Scopus subject areas

  • Medicine(all)

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