This manuscript reviews the pharmacodynamics and pharmacokinetics of duloxetine and its efficacy and safety in women with stress urinary incontinence. Duloxetine is a selective inhibitor of neuronal serotonin and norepinephrine uptake which increases urethral striated muscle activity and bladder capacity. Duloxetine is readily absorbed and extensively metabolized; cytochrome P450 1A2 (CYP1A2) i...

Duloxetine is a balanced and potent serotonin and noradrenaline reuptake inhibitor (SNRI) and has adverse effects that are commonly associated with such drugs, including nausea, dry mouth, constipation, insomnia, and dizziness. Recently, duloxetine-induced liver injury has also been observed in patients with preexisting liver disease or chronic alcohol use. We investigated the effects of duloxe...

UNLABELLED Aims/Introduction:  Duloxetine has been suggested to exert analgesic effects by activating the descending inhibitory system through inhibition of serotonin (5-HT) and noradrenaline (NA) reuptake. This randomized controlled trial investigated the efficacy and safety of duloxetine in Japanese patients with diabetic neuropathic pain (DNP). MATERIALS AND METHODS   Duloxetine 40 or 60 m...

There is ongoing debate regarding the effectiveness of antidepressants in patients with milder major depressive disorder (MDD). This post-hoc analysis evaluated the efficacy and tolerability of duloxetine in the subset of 159 (75 duloxetine and 84 placebo) patients with milder MDD (baseline HAMD17 total score > or = 15 and < or = 18) who were treated once daily with duloxetine 60 mg or placebo ...

Background. Knowledge about real-world use of duloxetine and venlafaxine XR to treat depression in the UK is limited. Aims. To identify predictors of duloxetine or venlafaxine XR initiation. Method. Adult depressed patients who initiated duloxetine or venlafaxine XR between January 1, 2006 and September 30, 2007 were identified in the UK's General Practice Research Database. Demographic and cli...

PURPOSE To compare the effects of the antidepressant drugs duloxetine and fluoxetine on depressive behaviors in rodents. METHODS Eighteen male Wistar rats were given systemic injections of duloxetine, fluoxetine, or saline prior to a Forced Swimming Test (FST). Immobility and number of stops were measured. RESULTS Rats given injections of fluoxetine displayed significantly less immobility (...

OBJECTIVE We examined changes in metabolic parameters in clinical trials of duloxetine for diabetic peripheral neuropathic pain (DPNP). RESEARCH DESIGN AND METHODS Data were pooled from three similarly designed clinical trials. Adults with diabetes and DPNP (n = 1,024) were randomized to 60 mg duloxetine q.d., 60 mg b.i.d., or placebo for 12 weeks. Subjects (n = 867) were re-randomized to 60 ...

Fibromyalgia (FM) is a chronic disorder characterized by widespread pain and other associated symptoms including fatigue, insomnia, cognitive/memory problems, and even psychological distress. Duloxetine is one of three FDA approved medications (the other two being milnacipran and pregabalin) for the treatment of FM. It has been demonstrated that FM patients possess low central nervous system le...

INTRODUCTION Neuropathy is one of the most frequent complications of diabetes. Of all the symptoms associated with diabetic neuropathy, pain has the largest impact on sleep and quality of life. In the past few years further medications have been added to the available therapies for neuropathic pain. One of these medications, duloxetine hydrochloride (duloxetine), is a balanced and potent select...

BACKGROUND Duloxetine is a mixed serotonin-norepinephrine reuptake inhibitor used for major depressive disorder. Duloxetine is also beneficial for patients with diabetic peripheral neuropathy and with fibromyalgia, but how it works remains unclear. METHODS We used the whole cell, patch clamp technique to test whether duloxetine interacts with the neuronal Nav1.7 Na+ channel as a potential tar...