DALLAS (Ivanhoe Newswire/WTVM) -- Depression affects about 16 million Americans, and contributes to more than 41,000 suicides each year.
It also costs nearly $210 billion a year in treatment and lost productivity. Now, a federal task force recommends that everybody gets screened for depression.
Here's more on how a pioneering study is making a difference.
Medical assistant Kimberly Mendoza gives the VitalSign6 depression screening test as part of a routine physical to patients. She took the test herself and is now being treated for depression.
"There's one question, do people bother you easily, and of course I put yes," Mendoza says. "I strongly agree on that, and that's when the irritability comes in."
VitalSign6 asks patients a series of questions. A score of 10 or more indicates the likelihood of depression, which is followed up with treatment.
"Ultimately the changes with what the primary care provider is doing, their quality of care is improving in the process and that's the breakthrough," explains Madhukar Trivedi, professor of psychiatry at UT Southwestern.
So far, 19,000 patients have taken the test, and 3,000 have been diagnosed with depression. Researchers say most would never have been diagnosed or treated in the past because of stigmas about seeking help, denial, and cost and availability of care.
"Identification and treatment of depression in medical practice not only improves their care and their depression, but it also has positive outcomes on things like diabetes and hypertension," Dr. Trivedi says.
"It made me change, not being so mean to the world and finding help here as well as finding help and feel relaxed and feel I actually am loved by my family and my husband," Mendoza says.
There is good news for those who screen negative because patients then know that their symptoms are related to something other than depression.