Patients with Bipolar Depression Have a Higher Mortality Rate, Especially if They Also Have Cardiovascular Disease
In a large longitudinal study of depressed patients in Taiwan that was published in the Journal of Psychiatric Research this year, Chang et al. found that after 10 years, patients with bipolar depression (N=1,542) had significantly higher mortality rate than those with other types of depression (N=17,480). Patients with bipolar depression were twice as likely to have died from suicide or accidental death than were patients who had other types of depression. When cardiovascular disease was also present in both groups, patients with bipolar disorder were also four times more likely to have died from suicide or accidental death than those with other types of depression.
Editor’s Note: These data again emphasize the critical importance of patients with bipolar disorder carefully looking after their medical and cardiovascular health both early on and throughout the entire course of their illness.
Much of the excess medical mortality in bipolar disorder is attributed to cardiovascular disease, and now those with cardiovascular disease also appear more prone to suicide. This should be a call to action to improve the long-term treatment of both bipolar disorder and its common comorbidity, cardiovascular disease.
Get your medical illness treated!
It will improve your health and longevity. Especially treat these signs of the metabolic syndrome, a major risk factor for cardiovascular disease:
- Cholesterol–Increase “good” cholesterol (high-density lipoproteins or HDLs) and lower “bad” cholesterol (low-density lipoproteins or LDLs)
- High Triglycerides–Triglycerides should be below 150 mg/dL
- Blood Pressure–Aim for 130/85 mmHg or lower
- Blood Sugar–Fasting blood sugar (glucose) should stay below 100 mg/dL
- Overweight & Obesity–Keep waist circumference under 40” for men or 35” for women
Exercise is good for all of these!
