Acute coronary syndrome and depression: A review of shared pathophysiological pathways

作者：Smith Isabelle Granville; Parker Gordon; Rourke Poppy; Cvejic Erin; Vollmer Conna Ute^*

来源：Australian and New Zealand Journal of Psychiatry, 2015, 49(11): 994-1005.

DOI：10.1177/0004867415597304

• Depression
• acute coronary syndrome
• biological mechanisms
• inflammatory response
• autonomic nervous system

Objective: To examine the evidence for shared pathophysiological pathways in acute coronary syndrome and major depression and to conceptualise the dynamic interplay of biological systems and signalling pathways that link acute coronary syndrome and depression within a framework of neuro-visceral integration.
Methods: Relevant articles were sourced via a search of published literature from MEDLINE, EMBASE and PubMed using a variety of search terms relating to biological connections between acute coronary syndrome and depression. Additional articles from bibliographies of retrieved papers were assessed and included where relevant.
Results: Despite considerable research efforts, a clear understanding of the biological processes connecting acute coronary syndrome and depression has not been achieved. Shared abnormalities are evident across the immune, platelet/endothelial and autonomic/stress-response systems. From the available evidence, it seems unlikely that a single explanatory model could account for the complex interactions of biological pathways driving the pathophysiology of these disorders and their comorbidity.
Conclusion: A broader conceptual framework of mind-body or neuro-visceral integration that can incorporate the existence of several causative scenarios may be more useful in directing future research and treatment approaches for acute coronary syndrome-associated depression.

• 出版日期2015-11