Sudden Gains in Day-to-Day Change: Revealing Nonlinear Patterns of Individual Improvement in Depression
Sudden Gains in Day-to-Day Change: Revealing Nonlinear Patterns of Individual Improvement in Depression
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DOI:
10.1037/ccp0000469
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发表时间:
2020-02-01
影响因子:
5.9
通讯作者:
Snippe, Evelien
中科院分区:
文献类型:
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作者:
Helmich, Marieke A.;Wichers, Marieke;Snippe, Evelien
Objective: We examined individual overall trajectories of change and the occurrence of sudden gains in daily self-rated problem severity and the relation of these patterns to treatment response. Method: Mood disorder patients (N = 329, mean age = 44, 55% women) completed daily self-ratings about the severity of their complaints as a standard part of treatment, using the Therapy Process Questionnaire (TPQ). Per individual, the best-fitting defined (linear, log-linear, 1-step) trajectory was tested for significance: for change over time, and for specificity of the best-fitting trajectory. Two-hundred and three cases had ICD-10 Symptom Rating (ISR) depression scores posttreatment: a score