Sponsored Links

A better way to prescribe for depression

rx

It’s always a challenge to find the right antidepressant or combination of antidepressants for a patient. Given the weeks it takes to see improvement, valuable time can be lost as doctors attempt to find that perfect prescription. As many as 60% of depressed patients do not respond to the first prescription they take to treat depression.

Now, Loyola University Medical Center researchers are reporting a reliable method for predicting antidepressant efficacy.

The new method includes a blood test for a protein called vascular endothelial growth factor (VEGF). The study reports that among depressed patients who had higher than normal VEGF, more than 85% experienced partial or complete relief from depression after taking escitalopram (Lexapro). Fewer than 10% of depressed persons with lower than normal VEGF responded to the drug.

“This would be the first time we would have a predictor for how well a patient would respond to an antidepressant,” said Angelos Halaris, MD, PhD, and first author of the study. “It would greatly benefit our patients if we could predict ahead of time whether a given medication would be effective for a certain patient.”

No one knows why some serotonin reuptake inhibitors (SSRIs) work for some patients and not for others. SSRIs themselves are not completely understood. It could be that they help restore a chemical balance in the brain. Another idea is that they action help regenerate brain cells in specific parts of the brain, a process referred to as neurogenesis.

For this particular study, it looks like neurogenesis is playing a role. The escitalopram may be jump starting brain cells that have become inactive. For patients with high levels of VEGF, this may be the place to start.

Source: Loyola University, ScienceDaily

Sponsored Links

Call to Speak to a Specialist

Call 1-877-398-2002 Anytime To Discuss Treatment Options if you or a loved one is struggling with mental health issues.

Find a Treatment Center

To search by State and City instead of by Zip Code / Postal Code, select a state from the list below.

Select a State Below

 

Support Groups

SupportGroups.com

For individuals, friends and families who are looking to connect during life's challenging times. Share personal experiences, evaluate information and get support during times of need, illness, treatment or recovery.

 
disclaimer

The information provided on the PsyWeb.com is designed to support, not replace, the relationship that exists between a patient/site visitor and his/her health professional. This information is solely for informational and educational purposes. The publication of this information does not constitute the practice of medicine, and this information does not replace the advice of your physician or other health care provider. Neither the owners or employees of PsyWeb.com nor the author(s) of site content take responsibility for any possible consequences from any treatment, procedure, exercise, dietary modification, action or application of medication which results from reading this site. Always speak with your primary health care provider before engaging in any form of self treatment. Please see our Legal Statement for further information.

Sponsored Links

SupportGroups.com

visit SupportGroups.com

SupportGroups.com provides a support network for those dealing with mental health and other life's challenges. Click on the following links to get the support in a confidential, caring environment.

 
Call 877-568-6270 anytime to speak with a treatment specialist.
lymphomas