Navigation Links
Older Medication May Be More Cost-Effective for Some Schizophrenia Patients

A new study analyzing the economic implications of the Clinical Antipsychotic Trials of Intervention Effectiveness (CATIE) concludes that the older (first generation) antipsychotic medication perphenazine// was less expensive and no less effective than the newer (second generation) medications used in the trial during initial treatment, suggesting that older antipsychotics still have a role in treating schizophrenia. The study, published in the American Journal of Psychiatry on December 1, 2006, was funded by the National Institutes of Health's National Institute of Mental Health (NIMH).

The $42.6 million CATIE trial aimed to help doctors and the 2.4 million Americans who suffer from chronic schizophrenia tailor treatments to individual needs. It is the first study to directly compare several second generation antipsychotic medications and a representative first generation antipsychotic medication.

"The results from CATIE should encourage doctors to reconsider the use of perphenazine as another choice for patients with schizophrenia," said NIMH Director Thomas Insel, M.D.

More than 90 percent of antipsychotic prescriptions are written for second generation medications, despite the fact they are more expensive than the first generation agents used to treat schizophrenia. The majority of clinicians have traditionally believed that the newer antipsychotics are more effective and better tolerated than older agents, and many experts argued that these advantages justified the difference in cost.

Robert Rosenheck, M.D., of Yale University, and colleagues analyzed costs and quality-of-life factors associated with each of the five medications used in Phase 1 of the CATIE trial—olanzapine, quietapine, risperidone, ziprasidone, and perphenazine. They found that total monthly health costs, a figure that includes both average medication costs and inpatient and outpatient costs, were up to 30 percent lower for those taking the pe rphenazine than for those taking the second generation medications. In addition, the researchers found no statistically significant difference in overall effectiveness between perphenazine and the second generation antipsychotics, with regard to symptom relief and side effect burden.

The findings echo what was implied in the results of the first phase of CATIE, expanding the treatment options for patients with schizophrenia. It casts doubt on the notion that the second generation antipsychotics are better than the first generation antipsychotics, and suggests that perphenazine and other first generation antipsychotics may be just as beneficial for some patients.

Still, several conditions of CATIE limit any firm conclusions about perphenazine's perceived advantages. Not all patients respond the same to different medications. In addition, the study lasted 18 months—long enough to determine how patients respond to and initially tolerate the drugs, but not long enough to consider some serious long-term side effects, such as development of the movement disorder tardive dyskinesia (TD), diabetes, cardiovascular problems, or other medical conditions that can develop even years after a patient with chronic schizophrenia starts taking an antipsychotic medication. Despite these caveats, the study results suggest new ways of thinking about medication treatments for schizophrenia.

"These results encourage doctors to revisit the older medication as an alternative, especially if a treatment change is warranted," said Dr. Rosenheck. "By showing that perphenazine and possibly other older antipsychotics may be on equal footing with the second generation antipsychotics, CATIE has opened the door to more choice in treatment options."


Related medicine news :

1. Older men father schizophrenics
2. Creatine Helps Strengthen Older Men
3. Older Men Surviving Coronary Bypasses
4. Older womens heart health depends on location of fat
5. Older Breast Cancer Patients Can Be Effectively Treated With Chemotherapy
6. Frailty in Older Women may be due to Chronic Infection
7. Withdrawal Notice Issued For Older Pacemakers Due To Malfunctioning of the Device
8. Older People May Not Need Multivitamins To Prevent Infections
9. Gene Variation Associated With Better Mobility For Older Individuals
10. Older People Can Also Eat As Young!
11. Safe Driving Is Possible For Older People If They Are Prepared
Post Your Comments:

(Date:6/26/2016)... ... June 26, 2016 , ... On June 10-11, 2016, A Forever Recovery, ... Festival and World’s Longest Breakfast Table in Battle Creek, MI, where the rehabilitation facility ... home to some of the world’s leading providers of cereal and other breakfast foods. ...
(Date:6/26/2016)... Charlotte, NC (PRWEB) , ... June 26, 2016 , ... Brent Kasmer, a legally blind ... able to be personalized through a fitness app. The fitness app plans to fix the ... solutions currently only offer a one size fits all type program , They ...
(Date:6/25/2016)... (PRWEB) , ... June 25, 2016 , ... Austin residents ... the American College of Mohs Surgery and to Dr. Russell Peckham for medical and ... highly effective treatment for skin cancer. The selective fellowship in Mohs Micrographic Surgery completed ...
(Date:6/25/2016)... ... June 25, 2016 , ... First Choice Emergency Room , the ... Ogunleye, as the Medical Director of its new Mesquite-Samuell Farm facility. , “We ... new Mesquite location,” said Dr. James M. Muzzarelli, Executive Medical Director of First Choice ...
(Date:6/25/2016)... ... June 25, 2016 , ... On Friday, June 10, ... Bronze Wellness at Work award to iHire in recognition of their exemplary accomplishments in ... the 7th annual Maryland Workplace Health & Wellness Symposium at the BWI Marriott in ...
Breaking Medicine News(10 mins):
(Date:6/26/2016)... 2016 Jazz Pharmaceuticals plc (Nasdaq: ... Hart-Scott-Rodino Antitrust Improvements Act of 1976, as amended ("HSR"), ... Inc. ("Celator"; Nasdaq: CPXX ) expired effective ... As previously announced on May 31, 2016, ... agreement under which Jazz Pharmaceuticals has commenced a tender ...
(Date:6/24/2016)... Calif. , June 24, 2016  Global ... a biopharmaceutical company developing novel therapeutics for the ... needs, today announced the closing of its previously ... common stock, at the public offering price of ... the offering were offered by GBT. GBT estimates ...
(Date:6/24/2016)... 2016 Dehaier Medical Systems Ltd. (NASDAQ: ... markets and sells medical devices and wearable sleep respiratory ... strategic cooperation agreement with Hongyuan Supply Chain Management Co., ... June 20, 2016, to develop Dehaier,s new Internet medical ... Dehaier will leverage Hongyuan Supply Chain,s sales platform to ...
Breaking Medicine Technology: