Navigation Links
Parkinson's Drugs Tied to Compulsive Behaviors
Date:5/10/2010

Impulse control disorders noted in patients include gambling and binge eating

MONDAY, May 10 (HealthDay News) -- Medicines used to treat Parkinson's disease may increase the risk of impulse control disorders, such as problem gambling, compulsive shopping and binge eating, researchers warn.

In a new study that included 3,090 patients being treated for Parkinson's at 46 movement disorder centers in the United States and Canada, the researchers found that 13.6 percent of the patients had impulse control disorders. These impulse disorders included gambling (5 percent), compulsive sexual behavior (3.5 percent), compulsive shopping (5.7 percent) and binge eating (4.3 percent), and nearly 4 percent of the patients had two or more of these disorders.

Impulse control disorders were more common among patients taking dopamine agonist medications (17.1 percent) than in those not taking the drugs (6.9 percent), the study authors found. Other factors associated with impulse control disorders were: use of levodopa (another treatment for Parkinson's); living in the United States; being younger or unmarried; smoking cigarettes; and having a family history of gambling problems.

"Dopamine agonist treatment in Parkinson's disease is associated with 2- to 3.5-fold increased odds of having an impulse control disorder," wrote Dr. Daniel Weintraub, of the University of Pennsylvania, Philadelphia, and Philadelphia VA Medical Center, and colleagues. "This association represents a drug class relationship across impulse control disorders. The association of other demographic and clinical variables with impulse control disorders suggests a complex relationship that requires additional investigation to optimize prevention and treatment strategies."

The researchers noted that dopamine agonists are increasingly being used to treat other conditions, such as fibromyalgia and restless legs syndrome.

"Larger . . . studies in these other populations are needed to examine the possible relationships between dopamine agonist treatment, other clinical features and impulse control disorders," the authors concluded.

The study is published in the May issue of the journal Archives of Neurology.

More information

The Parkinson's Disease Foundation has more about Parkinson's disease patients and impulse control problems.



-- Robert Preidt



SOURCE: JAMA/Archives journals, news release, May 10, 2010


'/>"/>
Copyright©2010 ScoutNews,LLC.
All rights reserved

Related medicine news :

1. Stomach Acid Drugs Come with Dangers, Studies Show
2. Anemia Drugs Hold Dangers for Kidney Patients
3. As FDA Eyes Prostate Cancer Drugs, Experts Urge Caution
4. Taking Flu Drugs While Pregnant Appears to Be Safe: Study
5. OTC Drugs May Work Differently in Obese Kids
6. Study finds that drugs used for treatment of influenza in pregnancy appear to be safe
7. BATTLE links potential biomarkers to drugs for lung cancer
8. Matching Tumor Types to Drugs Boosts Lung Cancer Outcomes
9. Cholesterol Drugs May Slow MS
10. Real Men Don't Take Erectile Dysfunction Drugs Without a Prescription
11. Poisoning by prescription drugs on the rise
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/26/2016)... ... ... On June 10-11, 2016, A Forever Recovery, a holistic treatment center for ... Table in Battle Creek, MI, where the rehabilitation facility is located. This annual celebration ... world’s leading providers of cereal and other breakfast foods. Its residents often refer to ...
(Date:6/26/2016)... Orion, Clarkston, Michigan (PRWEB) , ... June 26, ... ... with respect to fertility once they have been diagnosed with endometriosis. These women ... intercourse but they also require a comprehensive approach that can help for preservation ...
(Date:6/25/2016)... ... June 25, 2016 , ... "With 30 hand-drawn hand gesture animations, FCPX users ... - CEO of Pixel Film Studios. , ProHand Cartoon’s package transforms over 1,300 ... Pro X . Simply select a ProHand generator and drag it above media or ...
(Date:6/25/2016)... ... ... On Friday, June 10, Van Mitchell, Secretary of the Maryland Department of Health and ... their exemplary accomplishments in worksite health promotion. , The Wellness at Work Awards took ... the BWI Marriott in Linthicum Heights. iHire was one of 42 businesses to receive ...
(Date:6/24/2016)... ... 24, 2016 , ... June 19, 2016 is World Sickle Cell Observance Day. ... the benefits of holistic treatments, Serenity Recovery Center of Marne, Michigan, has ... , Sickle Cell Disease (SCD) is a disorder of the red blood cells, which ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... Va. , June 24, 2016 The ... set of recommendations that would allow biopharmaceutical ... (HCEI) with entities that make formulary and coverage decisions, ... the "value" of new medicines. The recommendations ... does not appear on the drug label, a prohibition ...
(Date:6/24/2016)... June 24, 2016 According to ... Type (Standard Pen Needles, Safety Pen Needles), Needle Length ... Growth Hormone), Mode of Purchase (Retail, Non-Retail) - Trends ... report studies the market for the forecast period of ... USD 2.81 Billion by 2021 from USD 1.65 Billion ...
(Date:6/23/2016)... , June 23, 2016  MedSource announced today ... its e-clinical software solution of choice.  This latest ... possible value to their clients by offering a ... preferred relationship establishes nowEDC as the EDC platform ... MedSource,s full-service clients.  "nowEDC has long been a ...
Breaking Medicine Technology: