Symptom clusters of early-stage poststroke depression: A mixed-methods study
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Published on: May 22, 2019
Junya Chen1, Yun Li2, Jing Liu1
1School of Nursing, Wenzhou Medical University, Wenzhou, China.
Aim:
To identify the symptom clusters of early-stage poststroke depression (PSD) and provide an in-depth understanding of the symptoms.
Design:
A mixed-methods study with a convenient sampling method was used.
Methods:
A cross-sectional questionnaire survey in 231 stroke patients and semi-structured interviews in 14 stroke patients were conducted in the neurological department of a comprehensive hospital in Southeast China. Data from the questionnaire survey were analysed through descriptive and exploratory factor analyses; data from the semi-structured interview were transcribed verbatim and analysed through inductive content analysis. This study adheres to the GRAMMS checklist.
Results:
Exploratory factor analysis revealed six symptom clusters of early-stage PSD that accounted for an ideal variance in PSD: nervous, wakefulness, emotional, dull, guilt and low mood. Further, inductive content analysis revealed five themes that were like the above symptom clusters, except for the dull symptom cluster.
