Multiple factors contribute to incidence and morbidity for depressive disorders and its disproportional impact on women and women’s health, including but not limited to biological sex, sociocultural influences, and insurance coverage.
Research Investment
The National Institutes of Health funded $500 million in research on Depression in 2018 (1.9% of its total budget), with $107 million specific to MDD. Of the 1117 total research grants funded, 70 (6.3%) projects focused on women’s health.*
*Women’s health focus was determined by searching the following key terms – Female, Gender, Maternal, Sex, and variations of Lactating, Pregnant, Women – in the project titles of all Depression funded grants, according to the NIH Research, Condition, and Disease Categorization (RCDC) report.
Download the Full List of 2018 NIH-Funded Grants for Depression
Health Disparities
- Illicit substance use is associated with increased risk for mental illness and mental illness is a risk factor for illicit substance use [5].
- From 2015 to 2018, there were statistically significant increases in major depressive episodes among adolescent girls aged 12-17 (19.5% to 21.5%) and young adult women aged 18-25 (13.0% to 17.6%) [5].
- Unique to women, perinatal depression is a mood disorder that can occur during a pregnancy (prenatal depression) or after giving birth (postpartum depression) [6].
Disease Burden
Disability due to depressive disorders significantly affects women of all ages. According to the World Health Organization Global Health Estimates, in 2018, depressive disorders accounted for 1,618,060 total disability-adjusted life years (DALY) lost among women 15 years and older. The highest DALY rate was among women ages 15-54, totaling 10,229 per 100,000 persons [7].
Insurance Coverage
There are significant financial costs associated with medical care for individuals with chronic disorders, such as depressive disorders. Health insurance access and coverage are important for assisting with the financial burden. Below is a table displaying the states with the 5 highest uninsured rates in 2018.
U.S. Health Insurance Coverage by State
Source: Kaiser Family Foundation Health Insurance Coverage of the Total Population (CPS), 2018 [8]
Uninsured: Includes individuals without health insurance and individuals who have coverage under the Indian Health Service only. Employer: Includes individuals covered by employer-sponsored coverage either through their own job or as a dependent in the same household.
Non-Group: Includes individuals and families that purchased or are covered as a dependent by non-group insurance.
Medicaid: Includes individuals covered by Medicaid, the Children’s Health Insurance Program (CHIP), and those who have both Medicaid and another type of coverage, such as dual eligibles who are also covered by Medicare.
Medicare: Includes individuals covered by Medicare, Medicare Advantage, and those who have Medicare and another type of non-Medicaid coverage where Medicare is the primary payer. Excludes individuals with Medicare Part A coverage only and those covered by Medicare and Medicaid (dual eligibles).
Military: Includes individuals covered under the military or Veterans Administration.
Download the Full Data Table of u.s. Health Insurance Coverage (2018), by State