Sentences with phrase «ocd patients»

Factor structure, internal consistency, construct, and criterion validity were investigated in three samples of participants (315 from the general population, 106 OCD patients and 31 with other anxiety disorders [OADs]-RRB-.

OCD patients with and without depression did not differ in terms of task performance measures, although significant differences were found in all self - reported measures (Morein - Zamir et al., 2010).

Second, the true - false response format of MOCI made it difficult for many OCD patients suffering from «indecisiveness» to respond.

In two earlier studies (Ghassemzadeh et al., 2002, 2005a), we examined the OCD symptoms in two samples of Iranian OCD patients using Persian translations of MOCI.

Although OCD and focal seizures can co-occur, human OCD patients typically do not show impaired responsiveness during the compulsive behaviour [42].

But while an estimated 42 per cent of OCD patients have compulsive hoarding as a secondary symptom, and for many there does appear to be a link between the two conditions, they do not necessarily go hand in hand.

In the OCD patients, inflammation was 32 percent higher in six brain regions that play a role in OCD, according to the study.

Finding a new approach to treatment is important, because current medicines fail to help nearly a third of OCD patients.

Canadian researchers compared 20 OCD patients and a control group of 20 people without the condition.

OCD patients struggle with repetitive rituals (such as hand - washing, counting and cleaning) and unwanted thoughts that can cause severe anxiety.

The drug - treated mice also exhibited deficits in prepulse inhibition, a form of startle plasticity thought to measure the brain's ability to filter out intrusive thoughts, which plague OCD patients.

However, these drugs fail to reduce symptoms in as many as 60 percent of OCD patients and require four to eight weeks of treatment for therapeutic effects to begin.

I have treated dozens of OCD patients with this medication, with generally good results.

Some studies with human OCD patients have hinted at abnormal activity in this same circuit.

Previous studies found that OCD patients have abnormalities in two different brain systems — one that creates habits and one that plays a supervisory role.

Like the OCD patients themselves, «mostly, they were worried about contamination.»

«This method opens a window into OCD patients» brains to help us see how responsive they will be to treatment,» said Dr. Jamie Feusner, a clinical neuroscientist at the Semel Institute for Neuroscience and Human Behavior and the study's senior author.

Schwartz refers to all these arguments as «unhealthy» and «damaging,» especially to the dignity of his OCD patients and the hard work they put in to reclaim the hours and minutes of their lives.

Schwartz happened to be carrying around some brain scans of OCD patients in a folder.

From brain scans, Schwartz found that certain regions in the brain of OCD patients (the caudate nucleus in particular) exhibited abnormal patterns of activity.

Thus, without any intervention directly affecting their brains, OCD patients were able to reorganize their brains by intentionally modifying their thoughts and behaviors.

After all, if the point of mindfulness is to stand back dispassionately from all our ideas and impulses, couldn't an OCD patient use mindfulness to step back even from mortal fears and compulsions?

Here you wil find a struggle though whih an OCD patient goes.

Here you wil find a struggle though whih an OCD patient goes.

Not exact matches

Goodman said, «Patients with OCD in general have very good insight.

In the case of compulsive hand - washing, this involved a patient acknowledging that his hands were in fact clean (relabeling); attributing anxieties and doubts about his hands being dirty to a misfunctioning brain (reattributing); directing his thoughts and actions away from handwashing and toward productive ends (refocusing); and, lastly, understanding at a deep level the senselessness of OCD messages (revaluing).

Obsessive Compulsive Disorder, or OCD, involves unwanted thoughts («obsessions») and accompanying behaviors called compulsions that patients use to reduce anxiety.

The one option left was a type of neurosurgery that is carried out just six times per year on patients with intractable depression or OCD.

In addition, it is important for doctors and other mental health professionals to be trained to diagnose postpartum depression, anxiety, OCD and psychosis to insure the proper treatment and education of their patients and their families.

It made sense then to look at the OFC in relation to OCD, which fills patients with mortal fear that something is wrong.

But as time passed, the patients reported something more remarkable: The intrusive thoughts of OCD were diminishing, occurring less frequently, and coming on with less power.

And each week, Schwartz urged his patients to experience their OCD symptoms the way a mindfulness practitioner, in meditation, strives to experience every thought — dispassionately, without succumbing to emotion.

Baxter crunched the data and told him the news: The amount of activity in these patients» OCD circuits had decreased to a degree commensurate with the best results achieved by pharmaceutical therapy.

His influence might aid them for a short time, he allows, but his patients go home for a week or two to fight OCD on their own.

The OCD thoughts that patients once considered so important were to be systematically deconstructed, understood and finally revalued as, in Schwartz's words, «trash... not worth the gray matter they rode in on.»

He was teaching his patients to reattribute their OCD symptoms to some gnarled brain wiring, teaching them to see the functioning of their brain as meaningfully separate from their sense of self.

Read about the therapy that helps patients overcome OCD and how politics are putting pachyderms in peril.

Trying to find the right medicine for the sickest of these patients, Rapoport scanned their brains to zero in on regions involved in OCD and found increased activity in the basal ganglia, a center for movement and habits located at the base of the forebrain.

When patients had high levels of activated CaM kinase II floating around in their brains, nerve cells got overstimulated, and symptoms of OCD or a movement disorder could erupt.

To meet the diagnostic bar, patients would have to manifest abrupt, dramatic onset or recurrence of either OCD or an eating disorder like anorexia.

(Tic disorders like Tourette's are closely related to OCD, sharing many symptoms and often coexisting in patients.)

Moritz and his colleagues compared the behaviour of 60 patients suffering from OCD with 110 people with depression and 1050 adults in a control group.

Although the study explains some of the skills that patients with OCD lack, Moritz says further research is needed to find out to what extent improving such coping skills during childhood and adolescence through cognitive behavioural therapy or similar interventions may indeed improve a sufferer's life.

The effectiveness of SRIs suggests serotonin may have a role in the disorder, and genetic studies have indicated that glutamate may also be important - this neurotransmitter is thought to be critical to a neural circuit involved in making rewarding decisions, which often malfunctions in patients with OCD.

When the researchers compared the Tourette's patients who had OCD with those who did not, they found that the patients who had both disorders exhibited greater activity in the primary motor cortex and precuneus, an area that plays a role in self - awareness.

Previous research has suggested that in patients who suffer from both disorders, OCD might show up more in the form of compulsions than obsessions, and these findings support that idea: the increased activity of the precuneus may reflect individuals» efforts and ability to resist obsessive thought, and the motor cortex may be more active because OCD is manifesting itself more physically than mentally.

Now a new study published in Neurology may help scientists further understand how the disorders overlap and differ by revealing several key differences in the brain activity of Tourette's patients with and without OCD.

Andrew Feigin and his colleagues at North Shore LIJ Health System in Manhasset, N.Y., scanned the brains of 12 unmedicated Tourette's patients — some of whom also had OCD — and 12 healthy subjects using positron - emission tomography, which reveals patterns of brain activity.

Imaging studies have shown differences in the frontal cortex and subcortical structures of the brain in patients with OCD.

Richa Bhatia, MD, a board certified child, adolescent, and adult psychiatrist, is the medical director of the Child and Adolescent OCD Institute at McLean Hospital which provides evidence - based care — primarily exposure and response prevention therapy and medication management — to patients...