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Find 189 clinical trials for depression near Phoenix, Arizona. Connect with research centers in your area.
Showing 161-180 of 189 trials
NCT00119652
The purpose of this study is to determine whether quetiapine is effective and safe in the acute treatment of bipolar depression and whether the effect is maintained when treatment is continued.
NCT00109044
Escitalopram is the S-enantiomer of citalopram. Both escitalopram and citalopram are selective serotonin reuptake inhibitors (SSRIs) and are used to treat depression in adults. This study is designed to evaluate the efficacy and safety of a fixed-dose escitalopram combination relative to its component monotherapies and to placebo in patients with major depressive disorder.
NCT00051727
The purpose of this study is to test the efficacy of a family-based psychosocial intervention to prevent school disengagement and reduce the incidence of depression, conduct disorders, and school dropout for Mexican American adolescents.
NCT01309542
The study evaluated the long-term safety of Desvenlafaxine Succinate (DVS) Slow Release (SR) during open-label treatment in adult outpatients who had a primary diagnosis of major depressive disorder (MDD). The study also evaluated the long-term response of subjects receiving DVS SR for clinical global evaluation, functionality, general well-being, pain, and absence of depressive symptoms (remission).
NCT01121484
A multicenter, 10-week study to evaluate the efficacy and safety of 50 mg of desvenlafaxine succinate sustained-release formulation (DVS SR) versus placebo in the treatment of peri- and postmenopausal women with major depressive disorder
NCT00788944
This is a study to determine the percentage of patients with depression who are treated with extended-release venlafaxine HCl (U.S. marketed brand Effexor XR®) who are Poor Metabolizers (based on the levels of the drug in the blood) at 2D6 (a system in the liver that breaks down some medications and other chemicals).
NCT00051259
The purpose of this trial is to study the effects of two depression medications on sexual functioning.
NCT01288079
The purpose of this study is to assess the safety and effect of TC-5214 as a single therapy in patients with major depressive disorder who exhibit inadequate response to antidepressants.
NCT01145755
This is a 6-week study treatment to evaluate the safety and effectiveness of AZD2066 in patients with major depressive disorder.
NCT01020799
The purpose of this study is to prove the principle that treatment with AZD7268 reduces depressive symptoms in patients with Major Depressive Disorder (MDD) compared with placebo.
NCT00107120
Depression affects approximately 2.5% of children and 8% of adolescents. Escitalopram is the S-enantiomer of citalopram. Both escitalopram and citalopram are selective serotonin reuptake inhibitors (SSRIs) and are used to treat depression in adults. This study is designed to provide a systematic evaluation of the safety and efficacy of escitalopram in the treatment of depressed pediatric patients, 12 to 17 years of age. Patients completing the study will be eligible to enter an open-label extension study.
NCT00289523
The purpose of this study is to evaluate the potential early EEG predictors of an individual's response to treatment with antidepressant medications. Objectives: * Prospectively confirm accuracy of current EEG biomarker algorithm * Determine preferred clinical intervention for subjects with negative indicator * Identify predictors of worsening suicide ideation
NCT00812058
The purpose of this study is to test a new drug, RG2417, to see how the drug affects symptoms of bipolar I depression and to make sure it is safe in humans.
NCT00666757
The purpose of this study is to compare duloxetine with other antidepressants in the treatment of severe depression.
NCT00798707
The primary purpose of this study is to compare the antidepressant efficacy and safety of two doses of DVS SR (25 and 50 mg/day) in the treatment of adults with Major Depressive Disorder. The study will also assess changes in sexual function and general and functional quality of life outcomes.
NCT00119028
Based on the published evidence, collaborative care for depression is both necessary and sufficient for improving care and outcomes for depressed patients in primary care settings. The Translating Initiatives in Depression into Effective Solutions (TIDES) project, upon which ReTIDES is based, developed a VA-adapted version of collaborative care through input from veterans, clinicians, and managers. The initial TIDES project resulted in a clinically stable and effective model as tested in seven primary care practices in three VISNs. This positive result provided the basis for spreading and sustaining the TIDES model and initiating the study of national implementation strategies and issues.
NCT01000805
The purpose of this study is to find out if 60 mg of duloxetine given once a day by mouth for 8 weeks to patients diagnosed with major depressive disorder, who also report associated painful physical symptoms, is better than placebo when treating depression and its associated painful symptoms.
NCT00086190
The purpose of this study is to find out if two antidepressant medications, paroxetine and venlafaxine, can help control depression in Parkinson's disease, and if these medications affect the motor symptoms of Parkinson's disease such as tremor, stiffness, slowness, and balance.
NCT00351910
To evaluate the efficacy of quetiapine fumarate sustained release (Seroquel SR™) in combination with an antidepressant versus an antidepressant alone in patients with Major Depressive Disorder. PLEASE NOTE: Seroquel SR and Seroquel XR refer to the same formulation. The SR designation was changed to XR after consultation with FDA.
NCT01178554
The Clinic Treatment Project tested two alternative methods of delivering evidence-based practices within public community-based mental health clinics, using training and supervision procedures designed for the settings and users.
