Seasonal Affective Depression (SAD) Study - Full Text View

Sponsor:	GlaxoSmithKline
Information provided by:	GlaxoSmithKline
ClinicalTrials.gov Identifier:	NCT00069459

Purpose

A placebo controlled study evaluating the effectiveness of medication in preventing winter depressive episodes in patients with a history of Seasonal Affective Disorder

Condition	Intervention	Phase
Seasonal Affective Disorder (SAD)	Drug: Extended-release Bupropion Hydrochloride	Phase II

Study Type:	Interventional
Study Design:	Allocation: Randomized Endpoint Classification: Safety/Efficacy Study Intervention Model: Parallel Assignment Masking: Double-Blind Primary Purpose: Treatment
Official Title:	See Detailed Description

Resource links provided by NLM:

MedlinePlus related topics: Depression Seasonal Affective Disorder

Drug Information available for: Bupropion hydrochloride Bupropion

U.S. FDA Resources

Further study details as provided by GlaxoSmithKline:

Primary Outcome Measures:

End of season depression-free rate.

Secondary Outcome Measures:

Time to onset of a seasonal depressive episode. Change from randomization on SIGH-SAD and HAMD-17.

Estimated Enrollment:	250
Study Start Date:	September 2003

Intervention Details:

Other Name: Extended-release Bupropion Hydrochloride

Detailed Description:

A 7-Month Multicenter, Parallel, Double-Blind, Placebo-Controlled Comparison of 150-300mg/day of Extended-release Bupropion Hydrochloride and Placebo for the Prevention of Seasonal Depressive Episodes in Subjects with a History of Seasonal Affective Disorder Followed by an 8-week Observational Follow-up Phase

Eligibility

Ages Eligible for Study:	18 Years and older
Genders Eligible for Study:	Both
Accepts Healthy Volunteers:	No

Criteria

Inclusion Criteria:

History of Major Depressive Disorder (MDD) with a seasonal pattern.

Exclusion Criteria:

Current or past history of seizure disorder or brain injury.
History or current diagnosis of anorexia nervosa or bulimia.
Recurrent summer depression more frequently than winter depression.
Primary diagnosis of panic disorder, Obsessive Compulsive Disorder (OCD), Post-traumatic Stress Disorder(PTSD), acute distress disorder, bipolar II disorder or other psychotic disorders.
Initiated psychotherapy within the last 3 months.

Contacts and Locations

Please refer to this study by its ClinicalTrials.gov identifier: NCT00069459

Show 47 Study Locations

Sponsors and Collaborators

GlaxoSmithKline

Investigators

Study Director:

GSK Clinical Trials, MD

GlaxoSmithKline

More Information

No publications provided

Responsible Party:	Study Director, GSK
ClinicalTrials.gov Identifier:	NCT00069459 History of Changes
Other Study ID Numbers:	100006
Study First Received:	September 25, 2003
Last Updated:	July 26, 2010
Health Authority:	United States: Food and Drug Administration

Keywords provided by GlaxoSmithKline:

Winter depression, winter blues, depression, seasonal depression, seasonal affective disorder

Additional relevant MeSH terms:

Depression
Seasonal Affective Disorder
Mood Disorders
Behavioral Symptoms
Depressive Disorder
Mental Disorders
Bupropion
Antidepressive Agents, Second-Generation
Antidepressive Agents
Psychotropic Drugs

Central Nervous System Agents
Therapeutic Uses
Pharmacologic Actions
Dopamine Uptake Inhibitors
Dopamine Agents
Neurotransmitter Agents
Molecular Mechanisms of Pharmacological Action
Neurotransmitter Uptake Inhibitors
Physiological Effects of Drugs

ClinicalTrials.gov processed this record on February 13, 2012