Psychiatry and Psychology

Dysthymic Disorder

Chronically depressed mood that occurs for most of the day more days than not for at least 2 years. The required minimum duration in children to make this diagnosis is 1 year. During periods of depressed mood, at least 2 of the following additional symptoms are present: poor appetite or overeating, insomnia or hypersomnia, low energy or fatigue, low self-esteem, poor concentration or difficulty making decisions, and feelings of hopelessness. (DSM-IV)

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Chronically depressed mood that occurs for most of the day more days than not for at least 2 years. The required minimum duration in children to make this diagnosis is 1 year. During periods of depressed mood, at least 2 of the following additional symptoms are present: poor appetite or overeating, insomnia or hypersomnia, low energy or fatigue, low self-esteem, poor concentration or difficulty making decisions, and feelings of hopelessness. (DSM-IV)

MeSH Record

Classification

Broader headings

Related Concepts

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MeSH Record

Synonyms

6 entry terms
  • Dysthymia
  • Persistent Depressive Disorder, Dysthymia
  • Disorder, Dysthymic
  • Dysthymic Disorders
  • Dysthymia and Chronic Depression
  • Neurotic Depression, Persistent Depressive Disorder

MeSH Record

Aspects Covered

31 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, enzymology, epidemiology, ethnology, etiology, genetics, history, immunology, metabolism, microbiology, mortality, nursing, parasitology, pathology, physiopathology, prevention & control, psychology, rehabilitation, surgery, therapy, urine, virology.

MeSH Record

History Note

97; was see DEPRESSIVE DISORDER 1981-96

MeSH Record

Previous Indexing

  • Depressive Disorder (1981-1996)

MeSH Hierarchy

Tree Number

MeSH Record

NLM Classification

WM 171.5

AMA Style

References

  1. National Library of Medicine. Dysthymic Disorder. Medical Subject Headings (MeSH). 2026. Unique ID D019263. http://id.nlm.nih.gov/mesh/2026/D019263
  2. Dysthymic Disorder. In: Wikipedia. https://en.wikipedia.org/wiki/Dysthymia
  3. Dysthymic Disorder. In: Wikidata. https://www.wikidata.org/wiki/Q427810