Epidemiology of Depressive Disorders in Patients With Liver Cirrhosis: A Population-Based Study in the United States.

Major depressive disorder (MDD) is a chronic, debilitating mood disorder associated with poor medical outcomes. MDD has a multifactorial etiology with numerous biopsychosocial factors implicated as risk factors. Functional and psychiatric impairments have been evaluated in patients with liver cirrhosis; however, less is known about the prevalence and risk factors for the development of MDD in those patients.

Propoxyphene (dextropropoxyphene): a critical review of a weak opioid analgesic that should remain in antiquity.

Propoxyphene (dextropropoxyphene) is a synthetic weak opioid introduced into the United States in 1957. It is most frequently prescribed in combination with acetaminophen and/or aspirin. After its ubiquitous introductory phase, it was soon discovered that this drug's iatrogenic events (cardiotoxicity, seizures, etc.

The role of venlafaxine and duloxetine in the treatment of depression with decremental changes in somatic symptoms of pain, chronic pain, and the pharmacokinetics and clinical considerations of duloxetine pharmacotherapy.

Chronic pain is among the most common conditions to initiate medical care; 40% of patients victimized by chronic pain are not under the supervision of a physician, and about 70% of patients with severe pain are receiving pain medical care. About dollar 100 billion is an annual estimated cost representing loss of productivity, increased medical costs, and income loss. Major depressive disorder is not infrequently encountered in daily clinical practice often presenting with somatic complaints that include varieties of pain, and these may be so prominent as to direct the treatment to the somatic complaint evaluation to the exclusion of underlying psychopathology.

A clinical and pharmacologic review of skeletal muscle relaxants for musculoskeletal conditions.

Muscle strains and other musculoskeletal disorders (MSDs) are a leading cause of work absenteeism. Muscle pain, spasm, swelling, and inflammation are symptomatic of strains. The precise relationship between musculoskeletal pain and spasm is not well understood.