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This paper examines a potential change of prevalence data for bipolar I or II when adding increased energy\/activity to the criterion (A) for the diagnosis of hypomania\/mania. Own research suggests that the prevalence of manic\/hypomanic episodes drops by at least one third when using DSM-5 criteria. Whether this has positive or negative impact on clinical practice and research still needs further evaluation.<\/jats:p>","DOI":"10.3389\/fpsyt.2021.638440","type":"journal-article","created":{"date-parts":[[2021,2,20]],"date-time":"2021-02-20T13:24:37Z","timestamp":1613827477000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":6,"title":["How Does Adding the DSM-5 Criterion Increased Energy\/Activity for Mania Change the Bipolar Landscape?"],"prefix":"10.3389","volume":"12","author":[{"given":"Anna","family":"Grunze","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christoph","family":"Born","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mette 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