Fayette County Clinic:
Washington CH, Ohio

Phone 740-335-6935
Crisis 740-335-7155

Floyd Simantel Clinic:
Chillicothe, Ohio

Phone 740-775-1270
Crisis 740-773-4357

Highland County Clinic:
Hillsboro, Ohio

Phone 937-393-9946
Crisis 937-393-9904

Lynn Goff Clinic:
Greenfield, Ohio

Phone 937-981-7701
Crisis 937-393-9904

Martha Cottrill Clinic:
Chillicothe, Ohio

Phone 740-775-1260
Crisis 740-773-4357

Pickaway County Clinic:
Circleville, Ohio

Phone 740-474-8874
Crisis 740-477-2579

Pike County Clinic:
Waverly, Ohio

Phone 740-947-7783
Crisis 740-947-2147

 

 


powered by centersite dot net
Depression: Depression & Related Conditions
Resources
Basic Information
Introduction and Types of Depressive DisordersRelated Disorders / ConditionsHistorical and Current UnderstandingsBiology, Psychology and SociologyTreatment - Medication and PsychotherapyAlternative Medicine and Self-Help ResourcesSpecial IssuesReferences
More InformationTestsLatest News
Docs Should Screen for Depression During, After PregnancyBrexit Had Brits Turning to Antidepressants: StudyDepression Is a Risk for Teens, Adults With EpilepsyStimulating One Brain Area May Ease Tough-to-Treat DepressionAnti-Seizure Drug May Be New Weapon Against DepressionMichael Phelps Champions the Fight Against DepressionFacebook Posts May Hint at DepressionDo Dimmer Days in Pregnancy Raise Postpartum Depression Risk?Depression Strikes Nearly 1 in 5 Young Adults With Autism: StudyNew Dads Can Get the Baby Blues, TooHealth Tip: Help a New Mom With Postpartum DepressionCould a Blood Test Help Spot Severe Depression?Treating Depression May Prevent Repeat Heart AttackSupportive Managers Key When a Worker Is DepressedIs Depression During Pregnancy on the Rise?Know the Signs of Postpartum DepressionAre Your Meds Making You Depressed?Depression, Money Woes Higher in Heart Patients With Job LossSnubbed on Social Media? Your Depression Risk May RiseNever Ignore DepressionStudy Affirms What Many Know: Antidepressants May Lead to Weight GainECT Effective for Treatment-Resistant DepressionRates of Major Depression Up Among U.S. Insured, Esp. YouthResistance Exercise May Reduce Depressive Symptoms in AdultsDepression Striking More Young People Than EverDepression May Dampen MemoryCould Mom-to-Be's Antidepressants Have an Upside for Baby's Brain?Exercise Your Blues AwayGrip Strength Indicative of Cognition in Major DepressionKetamine Nasal Spray Shows Promise Against Depression, SuicideTelltale Clues That Your Child Is DepressedPrenatal Exposure to SSRI Tied to Fetal Brain DevelopmentDepressive Symptoms Tied to Diabetes Self-ManagementAbandoning Your Workouts May Bring on the BluesMany Grad Students Struggle With Anxiety, DepressionRelapse in Major Depression Linked to Brain Cortical ChangesIL-6 Levels Predict Response to ECT in Depressive Disorder1 in 20 Younger Women Suffers Major DepressionHeart-Healthy 'DASH' Diet May Also Help Lower Depression RiskGuidelines Updated for Managing and ID'ing Adolescent Depression21 Reviewed Antidepressants Top Placebo for Major DepressionAntidepressants Do Work, Some Better Than Others: StudyTreatment Initiation for Depression Low in Primary CareDuring 2013 to 2016, 8.1 Percent of U.S. Adults Had DepressionDepression Common in U.S., Women Hit HardestNo Proof At-Home 'Cranial Stimulation' Eases DepressionAcne Linked to Increased Risk of Major Depressive DisorderMany With Depression Delay, Avoid TreatmentPostnatal Depression Tied to Child Behavioral ProblemsTalk Therapy May Be Worth It for Teen Depression
Questions and AnswersVideosLinksBook Reviews
Related Topics

Anxiety Disorders
Bipolar Disorder
Suicide
Addictions: Alcohol and Substance Abuse
Pain Management

Stimulating One Brain Area May Ease Tough-to-Treat Depression

HealthDay News
by By E.J. Mundell
HealthDay Reporter
Updated: Nov 30th 2018

new article illustration

FRIDAY, Nov. 30, 2018 (HealthDay News) -- Electrical stimulation of a certain part of the brain may offer a new option for "treatment-resistant" depression, a small new study suggests.

Researchers at the University of California, San Francisco, found that 25 patients with moderate-to-severe depression gained significant improvement in their mood after electrical stimulation of a brain region called the orbitofrontal cortex (OFC).

After just three minutes of electrical stimulation to the OFC, even on just one side of the brain, "patients said things like 'Wow, I feel better,' 'I feel less anxious,' 'I feel calm, cool and collected,'" UCSF postdoctoral researcher Kristin Sellers said in a university news release.

"You could see the improvements in patients' body language," she added. "They smiled, they sat up straighter, they started to speak more quickly and naturally."

The OFC is a small area of the lower surface of the brain, located just above the eyes. It's exact function remains unclear, but study senior author Dr. Eddie Chang explained that the OFC "is richly connected to various brain structures linked to mood, depression and decision making, making it very well positioned to coordinate activity between emotion and cognition."

Reporting Nov. 29 in Current Biology, the UCSF researchers suggested that the targeted therapy might help patients with treatment-resistant depression, which affects as many as 30 percent of depression patients.

One neurosurgeon who wasn't involved in the study said brain stimulation therapy for depression isn't new -- and the field has had some setbacks.

"Brain stimulation to treat other conditions (such as Parkinson's disease) has been known for decades to have an effect on the mind," noted Dr. Michael Schulder. He directs neurosurgery at North Shore University Hospital in Manhasset, N.Y.

"Several studies over the last 15 years, in which depressed patients had implanted brain stimulators, initially showed great promise," he said. In the final analysis, however, outcomes were not much better than would have been obtained with medication or psychotherapy.

But could those attempts have been targeting the wrong brain area? Chang's team wanted to find out.

Their new study involved 25 patients already enrolled in UCSF's epilepsy clinic. Chang specializes in neurosurgery for people with the seizure disorder. He explained that as a routine part of these surgeries, patients get electrodes temporarily implanted in their brains to help guide the surgery.

But in these 25 patients with depression, Chang's group used feedback from the electrodes to track brain activity over several days. They then linked that information to patients' changing moods, thereby pinpointing brain areas that might be amenable to stimulation therapy.

That led the investigators to the OFC, among other brain areas. The researchers would deliver a mild electrical current to brain regions and then ask the patients about their emotional state.

Stimulation to the OFC was the clear "winner" here, in terms of a mood boost. What's more, stimulating that area seemed to initiate a larger response within the brain, similar to what happens naturally when a person is feeling positive.

Also, the therapy seemed to only help patients with moderate-to-severe depression, not those with milder forms of the illness.

According to study team member Dr. Vikram Rao, this suggests that "stimulation was helping patients with serious depression experience something like a naturally positive mood state, rather than artificially boosting mood in everyone."

Rao, a UCSF Health neurologist, explained in the news release that prior research had suggested that OFC activity was "elevated" in people with depression, so the stimulation might alter the OFC in a healthy way.

Despite these promising results, the study authors said further research in larger groups of patients is needed to determine whether this therapy produces long-lasting benefits.

Dr. Vladan Novakovic directs outpatient psychiatry at Staten Island University Hospital in New York City. He agreed that most work in electrical brain stimulation has focused on a part of the brain's cortex, while leaving other areas, such as the OFC, unexplored.

Novakovic said the new study is "commendable for providing real-time, clinically relevant information about the state of OFC and improvement in mood."

For their part, the UCSF team believes that an improved understanding of the OFC's role in depression could lead the way to individualized treatment.

Heather Dawes, who helped to oversee the research, said, "The more we understand about depression at this level of brain circuitry, the more options we may have for offering patients effective treatments with a low risk of side effects. Perhaps by understanding how these emotion circuits go wrong in the first place, we can even one day help the brain 'unlearn' depression."

More information

The U.S. National Institute of Mental Health has more on depression.