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Study Title Principal Investigator
Regulating Affect and Physiology in Depression
Depression is a major source of disability and distress worldwide. Some types of thinking patterns and feelings may be different in people with a history of depression. However, not enough is known about how the brain influences the way people feel, such as how people help themselves to feel better. This research is being done to better understand how people's thinking affects their feelings, and how this might be related to risk for depression.
Recruiting | depression | Not Multisite
Jonathan Stange
Transcranial Magnetic Stimulation and Psychotherapy for Treating Obsessive-Compulsive Disorder
This study will test how people with OCD respond to a type of noninvasive brain stimulation, repetitive Transcranial Magnetic Stimulation (rTMS), when it is combined with psychotherapy. Participants will either engage in Exposure and Response Prevention (ERP) Therapy or supportive therapy (ST) while receiving rTMS. Biobehavioral data from wearable devices and smartphones will be collected to better predict treatment responses. Participants will also undergo repeat resting state functional Magnetic Resonance Imaging (rsfMRI) in order to assess neural predictors and mechanisms of treatment response.
Recruiting | OCD | Not Multisite
Adam Frank
Treatment ResistAnt Depression Subcallosal CingulatE Network DBS (TRANSCEND)
The goal of this clinical trial is to evaluate the effectiveness and safety of bilateral stimulation of the subcallosal cingulate white matter (SCCwm) using Deep Brain Stimulation (DBS) as an adjunctive treatment of non-psychotic unipolar Major Depressive Disorder (MDD) in adults.
Recruiting | DBS | Not Multisite
Adam Frank
A Phase 3, Randomized, Double Blind, Placebo And Active‑Controlled, Multicenter, Parallel‑Group Study Of The Analgesic Efficacy And Safety Of Tanezumab In Adult Subjects With Chronic Low Back Pain
This is a randomized, double blind, placebo and active controlled, multicenter, parallel group Phase 3 study of the efficacy and safety of tanezumab when administered by SC injection for up to 56 weeks in subjects with chronic low back pain. Approximately 1800 subjects will be randomized to 1 of 4 treatment groups in a 2:2:2:3 ratio (ie, 400 subjects per treatment group for the placebo, tanezumab 5 mg and tanezumab 10 mg treatment groups and 600 subjects in the tramadol PR treatment group). Treatment groups will include: 1.) Placebo administered SC at an 8 week interval plus placebo matching tramadol PR up to Week 16. At the Week 16 visit, subjects in this group who meet the efficacy responder criteria will be switched in a blinded fashion in a 1:1 ratio to either tanezumab 5 mg or tanezumab 10 mg administered SC at an 8 week interval plus placebo matching tramadol PR to Week 56; 2.)Tanezumab 5 mg SC administered at an 8 week interval plus placebo matching tramadol PR to Week 56; 3.) Tanezumab 10 mg SC administered at an 8 week interval plus placebo matching tramadol PR to Week 56; 4.) Oral tramadol PR plus placebo administered SC at an 8 week interval to Week 56. The study is designed with a total duration (post randomization) of up to 80 weeks and will consist of three periods: Screening (up to a maximum of 37 days; includes a Washout Period and an Initial Pain Assessment Period), a Double blind Treatment Period (comprised of a 16 week Primary Efficacy Phase and a 40 week Long Term Safety and Efficacy Phase), and a Follow up Period (24 weeks). The Screening Period (beginning up to 37 days prior to Randomization) includes a Washout Period (lasting 2 32 days), if required, and an Initial Pain Assessment Period (the 5 days prior to Randomization/Baseline). Prior to entering the study, subjects must have a documented history of previous inadequate treatment response to medications in 3 different categories of agents commonly used to treat and generally considered effective for the treatment of chronic low back pain.
Recruiting | Chronic low back pain | Multisite
Pfizer Center
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