663_671

Psychiatr. Pol. 2015; 49(4): 663–671

DOI: http://dx.doi.org/10.12740/PP/58259

Jules Angst, Vladeta Ajdacic-Gross, Wulf Rössler

FREE POLISH FULLTEXT:

Klasyfikacja zaburzeń nastroju


FREE ENGLISH FULLTEXT:
Classification of mood disorders

Summary
This paper looks at some recent developments in the official diagnostic definitions (DSM-5) and in the research domain. The spectrum concept of mood disorders consists of the components of depression and mania, alone or in combination, on a continuum. Its international operational classification changes regularly, being based on symptoms, their duration and consequences. Causation is as yet unknown. DSM-5 excludes unipolar mania and mania with mild depression as separate diagnoses (they come under bipolar I and bipolar II disorders) and introduces a new hierarchy of manic symptoms, placing energy/activity above mood (elated, irritable). This is shown to be problematic on the basis of recent data. The validity of the duration criteria for mania (1 week), hypomania (4 days) and depression (2 weeks) is also seriously questioned. Shorter episodes are clinically very relevant. The definition of mania/hypomania is a persistent problem, contributing to frequent underdiagnosis of bipolar disorder in depressed patients. Other contributory factors include that patients often do not feel ill or seek treatment for the consequences of their high mood, and that hypomania can be hidden by substance use disorders (SUD). Hidden hypomanic syndromes are important because associated with treatment resistance, high comorbidity with anxiety/panic and SUD, psychotic and cognitive symptoms, dementia and higher mortality. Anxiety, too, is doubtless a mood disorder but there is still no concept which integrates anxiety with bipolar disorder and depression. Classification involves the definition of artificial subgroups and is necessary for treatment and communication but clinicians, when in doubt, need to exercise their own diagnostic judgment especially on the basis of indicators of bipolarity in patients presenting with depression.



ISSN 0033-2674 (PRINT)

ISSN 2391-5854 (ONLINE)


Inne strony PTP:
Other PTP websites:

www.psychiatria.org.pl
www.psychiatriapsychoterapia.pl

www.archivespp.pl
www.psychoterapiaptp.pl

Psychiatria Polska
INDEXED IN:
Thomson Reuters Master List
Science Citation Index Expanded
Journal Citation Reports
(Impact Factor 1,010)

Medline/Index Medicus
MNiSW (15 pkt)
Scopus/SCImago
EMBASE/Excerpta Medica
PsycINFO, EBSCO, DOAJ
Index Copernicus (18.59)
Erih Plus, Cochrane Library
CrossRef/DOI

Psychiatria Polska
is an open access journal


We recommend:
Pharmacological Reports



+48  518-330-994
kontakt z Biurem KRW PTP