The value of distinct depressive symptoms (PHQ-9) to differentiate depression severity in cancer survivors: An item response approach.

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Title: The value of distinct depressive symptoms (PHQ-9) to differentiate depression severity in cancer survivors: An item response approach.
Authors: Donk, Loek J. (AUTHOR), Bickel, Esmée A. (AUTHOR), Krijnen, Wim P. (AUTHOR), Tovote, K. Annika (AUTHOR), Sanderman, Robbert (AUTHOR), Schroevers, Maya J. (AUTHOR), Fleer, Joke (AUTHOR), van der Donk, Loek J (AUTHOR)
Source: Psycho-Oncology. Nov2019, Vol. 28 Issue 11, p2240-2243. 4p. 1 Chart, 1 Graph.
Subjects: Cancer patients, Item response theory, Cancer fatigue
Abstract: Screening for depressive symptoms among cancer survivors is challenged by the overlap of somatic depression symptoms with symptoms of cancer and its treatment. Typical depressive symptoms include cognitive-affective symptoms, such as having a depressed mood and somatic symptoms such as fatigue[1]. In conclusion, our study results point out that both somatic and cognitive-affective symptoms of the PHQ-9 are valuable in measuring symptoms of depression in cancer patients and that the screening purpose determines the relative utility of distinct symptoms. [Extracted from the article]
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Database: Psychology and Behavioral Sciences Collection
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Abstract:Screening for depressive symptoms among cancer survivors is challenged by the overlap of somatic depression symptoms with symptoms of cancer and its treatment. Typical depressive symptoms include cognitive-affective symptoms, such as having a depressed mood and somatic symptoms such as fatigue[1]. In conclusion, our study results point out that both somatic and cognitive-affective symptoms of the PHQ-9 are valuable in measuring symptoms of depression in cancer patients and that the screening purpose determines the relative utility of distinct symptoms. [Extracted from the article]
ISSN:10579249
DOI:10.1002/pon.5192