JOURNAL OF AFFECTIVE DISORDERS | 卷:283 |
An integrated approach to understand biological stress system dysregulation across depressive and anxiety disorders | |
Article | |
Vinkers, Christiaan H.1,2,3  Kuzminskaite, Erika1,2  Lamers, Femke1,2  Giltay, Erik J.4  Penninx, Brenda W. J. H.1,2  | |
[1] Vrije Univ, Amsterdam Publ Hlth, Amsterdam UMC Locat VUmc, Dept Psychiat GGZ inGeest, Amsterdam, Netherlands | |
[2] Amsterdam Neurosci Res Inst, Amsterdam, Netherlands | |
[3] Vrije Univ, Amsterdam UMC Locat VUmc, Dept Anat & Neurosci, Amsterdam, Netherlands | |
[4] Leiden Univ, Dept Psychiat, Med Ctr, Leiden, Netherlands | |
关键词: Immune system; Hypothalamic-pituitary-adrenal axis (HPA-axis); Autonomic nervous system; Major depressive disorder; Generalized anxiety disorder; Panic disorder; Social anxiety disorder; | |
DOI : 10.1016/j.jad.2021.01.051 | |
来源: Elsevier | |
【 摘 要 】
Background: Affective disorders involve dysregulation of major biological stress systems (hypothalamic-pituitary adrenal (HPA)-axis, immune system, autonomic nervous system (ANS)). Suchdysregulationshave rarely beensimultaneously examined across different stress systems. Methods: In the Netherlands Study of Depression and Anxiety (n=2789), we investigated whether current or remitted depressive and/or anxiety disorders (based on the CIDI semi-structured interview), including specific symptom profiles, were associated with separate markers and cumulative indexes of the HPA-axis (cortisol awakening response, evening cortisol, dexamethasone suppression test cortisol), immune system (C-reactive protein, interleukin-6, tumor necrosis factor-alpha), and ANS (heart rate, respiratory sinus arrhythmia, pre-ejection period). Results: Depressive andanxiety disorderswere significantlyassociated with changes in three biological stress systemsincluding HPA-axis hyperactivity, increased inflammatory activity, and a higher ANS tone, particularly for integrative and cumulative indexes of these stress systems (pFDR <.05) vs. controls. The strongest associations were seen with current disorders andcumulative indexes of the HPA-axis (13=.124, pFDR=.001), the immune system (13 =.057, pFDR=.032), and total cumulative index across stress systems (13=.102, pFDR=.004). Atypical, energy-related depression severity was linked to immune system markers (pFDR<0.001), melancholic depression severity to HPA-axis markers (pFDR=.032), and anxiety arousal severity to both HPA-axis and immune system markers (pFDR<0.05). Findings were partially explained by poorer lifestyle, more chronic diseases, or (especially for ANS-function) antidepressant use. Limitations: Cross-sectional analyses limit examination of temporal associations. Conclusion: Patients withdepressive and anxiety disorders showed consistent dysregulation across biological stress systems, particularly for current episodes.To understand stress system functionality in affective disorders, an integrated approach capturing cumulative stress indices within and across biological stress systems is important.
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