Does ECT Work? Extensive research has found ECT to be highly effective for the relief of major depression. Clinical evidence indicates that for individuals with uncomplicated, but severe major depression, ECT will produce substantial improvement in approximately 80 percent of patients.

What is the success rate of electroconvulsive therapy?

What is the Success Rate of Electroconvulsive Therapy? ECT is an effective medical treatment option, helping as many as 80-85 percent of patients who receive it. Most patients remain well for many months afterwards.

Does ECT change your personality?

ECT does not change a person's personality, nor is it designed to treat those with just primary “personality disorders.” ECT can cause transient short-term memory — or new learning — impairment during a course of ECT, which fully reverses usually within one to four weeks after an acute course is stopped.

Who benefits from electroconvulsive therapy?

The Uses of ECT

ECT is for the toughest cases that have been unresponsive to any other therapies, such as medication or talk therapy. The most common mental health disorders treated through ECT are: Severe depression. Schizophrenia.

Can ECT make you worse?

ECT may have a role in people who have comorbid depression and anxiety. The concern of some psychiatrists is that while ECT may help with depressive symptoms, it could worsen anxiety symptoms, including obsessional thoughts or panic attacks.

The truth about electroconvulsive therapy (ECT) - Helen M. Farrell

Can ECT damage the brain?

Despite many scientific and governmental authorities having concluded that ECT does not cause brain damage, there is significant evidence that ECT has indeed caused brain damage in some patients, both historically and recently, and evidence that it always causes some form or degree of brain damage.

Does ECT reset the brain?

ECT has been referred to as a “reset button for the brain,” which not only directly improves depressive symptoms, but also allows current medications to work more effectively.

Does ECT reduce intelligence?

However, former patients have publicly testified that ECT can result in a very significant (>30 point) permanent decrement in IQ score (Food and Drug Administration, 1982; Andre, 2001; Cott, 2005: p. 5) and have documented the claims by extensive neuropsychological evaluation.

Does ECT make you smarter?

This doesn't mean that ECT is making people smarter. It means that ECT is helping to make people less depressed. When people are depressed, that has a profound effect on cognition and memory, and ECT can dramatically reduce symptoms of depression, including memory and cognition impacts.

How long do the benefits of ECT last?

There is considerable variability in the trajectories, but most commonly there is progressive symptomatic improvement within the first week and complete remission within 3 to 4 weeks.

Why is ECT so controversial?

Much of the controversy surrounding ECT revolves around its effectiveness vs. the side effects, the objectivity of ECT experts, and the recent increase in ECT as a quick and easy solution, instead of long-term psychotherapy or hospitalization.

What does electroconvulsive therapy feel like?

On the days of an ECT treatment, some people experience nausea, headache, jaw pain or muscle ache. These generally can be treated with medications. Medical complications. As with any type of medical procedure, especially one that involves anesthesia, there are risks of medical complications.

Does ECT cause memory loss?

The most persistent adverse effect is retrograde amnesia. Shortly after ECT, most patients have gaps in their memory for events that occurred close in time to the course of ECT, but the amnesia may extend back several months or years. Retrograde amnesia usually improves during the first few months after ECT.

Can ECT make you happy?

The current theory suggests that ECT induces seizures which, in a sense, can help “reset” a person's brain, improving their mood and cognitive functioning. ECT can be especially helpful in older patients for whom certain medications may cause intolerable side effects, such as dangerously low blood pressure.

What happens if ECT doesn't work?

If nothing else has helped, including ECT, and you are still severely depressed, you may be offered neurosurgery for mental disorder (NMD), deep brain stimulation (DBS) or vagus nerve stimulation (VNS).

Do they shave your head for ECT?

During surgery prep, you'll have your head shaved. You may be kept unconscious throughout brain surgery with general anesthesia or stay awake with a local anesthetic used on your scalp. A sturdy frame will hold your head to prevent movement during surgery.

Does ECT improve sleep?

The main results were an increase in sleep efficiency and a decrease in the number of awakenings within the course of ECT in the entire patient group. Significant increases in slow wave sleep and REM sleep duration and a significant decrease in REM density were only seen in stable remitters and not in non-remitters.

What is the best brain stimulation?

Electroconvulsive therapy is the best studied brain stimulation therapy and has the longest history of use. Other stimulation therapies discussed here are newer, and in some cases still experimental methods. These include: vagus nerve stimulation (VNS)

Has anyone died from ECT?

Conclusion: The ECT-related mortality rate was estimated at 2.1 per 100 000 treatments. In comparison, a recent analysis of the mortality of general anesthesia in relation to surgical procedures reported a mortality rate of 3.4 per 100 000. Our findings document that death caused by ECT is an extremely rare event.

Does ECT fry your brain?

ECT can cause severe and permanent memory loss, brain damage, suicide, cardiovascular complications, intellectual impairment and even death. As of early 2017, the WA Chief Psychiatrist's ECT Guidelines recommended ECT consent form, states: “In some people, memory loss may be severe and can even be permanent.”

Can ECT make you suicidal?

Our findings are inconsistent with those of a previous study by Jørgensen et al,⁸ which reported that ECT was associated with an increased risk of suicide. This previous study included patients with mild depression, outpatients, and patients with an unspecified severity of depression.

Does ECT increase serotonin?

Conclusion. Altogether, our results showed that serum serotonin levels significantly increase following ECT in MDD patients.

Does ECT increase dopamine?

Human studies indicate that ECT leads to dopamine system activation. Rudorfer et al. (69) reported an increased level of homovanillic acid (HVA), a measure of dopamine turn-over, in the cerebrospinal fluid (CRF) following ECT.

When should ECT not be used?

a past history of moderate or severe depression or. initial presentation of subthreshold depressive symptoms that have been present for a long period (typically at least 2 years) or. subthreshold depressive symptoms or mild depression that persist(s) after other interventions.

What are the risks of electroconvulsive therapy?

The most common side effects of ECT on the day of treatment include nausea, headache, fatigue, confusion, and slight memory loss, which may last minutes to hours. These risks must be balanced with the consequences of ineffectively treated severe psychiatric disorders.