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An Unpredictable Chronic Mild Stress Protocol for Instigating Depressive Symptoms, Behavioral Changes and Negative Health Outcomes in Rodents
Published on: December 2, 2015
Cardiovascular health and depression
Alexander Glassman1, Peter A Shapiro, Daniel E Ford
1Columbia University, New York, NY 10032, USA.
Insights
Depression elevates the risk of developing ischemic heart disease (IHD) and negatively impacts patient outcomes. This review explores safe and effective depression treatments for IHD patients, including psychosocial interventions.
Area of Science:
- Cardiology
- Psychiatry
- Clinical Medicine
Background:
- Depression is linked to increased risk and poorer prognosis of ischemic heart disease (IHD).
- Physicians express concerns regarding the safety of antidepressant use in IHD patients due to potential cardiac side effects and drug interactions.
Purpose of the Study:
- To review the evidence linking depression to IHD development and its role as a predictor of cardiac events.
- To evaluate the safety and efficacy of treating depression in patients with stable IHD and acute coronary syndromes.
- To discuss safety considerations, nonpharmacologic options, and quality of life impacts of antidepressant therapy in IHD.
Main Methods:
- Review of clinical and epidemiological studies.
- Expert roundtable discussion on risk, diagnosis, and treatment.
- Analysis of safety issues, drug interactions, and psychosocial interventions.
Main Results:
- Depression is a significant risk factor for developing IHD.
- Depression predicts adverse cardiac events in patients with existing IHD.
- Antidepressant therapy can be safe and effective in IHD patients, with careful consideration of interactions and individual patient factors.
Conclusions:
- Depression management is crucial for patients with IHD.
- A balanced approach considering pharmacologic and nonpharmacologic treatments is recommended.
- Clinical guidance is provided for managing depression post-myocardial infarction.
Abstract:
Research has shown that depression increases the likelihood that otherwise healthy people will develop ischemic heart disease (IHD) and worsens the prognosis of patients who already have IHD. Moreover, concerns about safety (e.g., cardiac side effects, drug-drug interactions) have caused physicians to be hesitant about using antidepressant agents in patients with IHD. This article is based on a recent roundtable of experts who met to discuss risk, diagnosis, and treatment options for depression in patients with IHD. This article reviews clinical and epidemiological studies that have described a link between depression and the subsequent development of IHD and have examined the role of depression as a predictor of cardiac events in patients with existing IHD. The article addresses the issue of whether depression can be safely and efficaciously treated both in patients with stable IHD and in those with acute coronary syndromes. The authors discuss safety issues related to the potential for interactions between antidepressants and cardiovascular medications, the use of nonpharmacologic treatment options such as psychosocial interventions, and the effect of antidepressant therapy on quality of life in patients with IHD. The article concludes with practical clinical guidance concerning the management of depression in patients who have recently experienced myocardial infarction.
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