Cognitive reactivity compared to other risk factors in the prediction of depressive episodes over two and nine years: a longitudinal cohort study

  • Ericka C. Solis*
  • , Ingrid V.E. Carlier
  • , Robert A. Schoevers
  • , Brenda W.J.H. Penninx
  • , Albert M. van Hemert
  • , A. J.Willem van der Does
  • *Corresponding author for this work

Research output: Contribution to journalArticleAcademicpeer-review

1 Citation (Scopus)
24 Downloads (Pure)

Abstract

Objective: Cognitive Reactivity (CR) is the (re-)activation of negative cognitions by dysphoric mood. We examined whether CR predicts depressive episodes across 2 and 9 years, beyond subclinical depressive symptoms, neuroticism, and previous depressive episodes.

Methods: Participants (N = 1,734) from the Netherlands Study of Depression and Anxiety (NESDA) were never-depressed or remitted-depressed for ≥1 month prior to baseline. We examined 2-year and 9-year predictions using Cox’s survival analysis and logistic regression, respectively. Two-year coefficient-based weight-points were calculated and evaluated using ROC analysis.

Results: CR was a statistically-significant predictor of two-year depressive episodes, with an odds ratio of 1.04, 95% CI (1.02–1.06), and over nine years, with an adjusted hazard ratio of 1.01, 95% CI (1.01–1.02). The influence of CR and subclinical depressive symptoms decreased as the number of episodes increased, especially in ≥ 3 past episodes. Calculated weight-points correctly predicted 33.5% of participants who developed 2-year depression, compared to a 17.8% base rate (sensitivity =.81, specificity =.66).

Conclusions: CR is a moderately strong predictor of depressive episodes across 2 and 9 years. In participants with ≥ 3 prior episodes, depression history is such a strong predictor that a ceiling effect occurs, removing any added value of other predictors.

Original languageEnglish
Pages (from-to)32-40
Number of pages9
JournalInternational Journal of Psychiatry in Clinical Practice
Volume29
Issue number1
DOIs
Publication statusPublished - 16-Mar-2025

Keywords

  • cognitive vulnerability
  • depression onset
  • longitudinal study
  • recurrent depression
  • risk factors

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