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Saturday, 2 July 2011

National Trends in Prescribing Antidepressants Before and After an FDA Advisory on Suicidality Risk in Youths

National Trends in Prescribing Antidepressants Before and After an FDA Advisory on Suicidality Risk in Youths

http://psychservices.psychiatryonline.org/cgi/content/abstract/62/7/727



Shih-Yin Chen, Ph.D. and Sengwee Toh, Sc.D.

Dr. Chen is affiliated with United BioSource Corporation, 430 Bedford St., Lexington, MA 02420 (e-mail: shih-yin.chen@unitedbiosource.com).

Dr. Toh is with the Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston.





Objective: This study evaluated the national trends in prescribing pharmacologic treatments for pediatric depression before and after a 2003 U.S. Food and Drug Administration advisory linking an increased risk of suicidality with antidepressants among pediatric patients with major depressive disorder.





Methods: National estimates on outpatient visits between 1998 and 2007 with a diagnosis of depression, a prescription for an antidepressant, or both among children ages 5 to 17 and adults were obtained from the National Ambulatory Medical Care Survey and the National Hospital Ambulatory Medical Care Survey.





Results: Among children, depression visits increased from 1998–1999 to 2002–2003 (3.2 and 4.3 million, respectively) but decreased to 3.2 million in 2006–2007. Antidepressant visits increased from 1998–1999 to 2002–2003 (3.4 and 7.6 million, respectively) but dropped to 6.7 million in 2006–2007. Depression visits with an antidepressant prescribed rose from 1998–1999 to 2002–2003 (1.7 and 2.8 million, respectively) but dropped in 2004–2005 and 2006–2007 (2.4 and 2.1 million, respectively). Nevertheless, the proportion of depression visits with an antidepressant prescribed, having risen from 54% in 1998–1999 to 66% in 2002–2003, remained stable in 2004–2005 (65%) and in 2006–2007 (64%), the result, seemingly, of more prescribing of antidepressants for major depressive disorder and less for other depression. Utilization patterns among adults were not interrupted.





Conclusions: Children's depression visits and visits with an antidepressant prescribed dropped after the advisory, but children with major depressive disorder appeared no less likely to be prescribed antidepressants. (Psychiatric Services 62:727–733, 2011)









Related Articles:





This Month's Highlights

Psychiatr Serv 2011 62: 703. [Full Text] [PDF]



Overuse of Antidepressants in a Nationally Representative Adult Patient Population in 2005

Rena Conti, Alisa B. Busch, and David M. Cutler

Psychiatr Serv 2011 62: 720-726. [Abstract] [Full Text] [PDF]











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