Age-Stratified Treatment Response Rates in Hospitalized Patients with Clostridium difficile Infection Treated with Metronidazole.

Consensus on the optimal treatment of Clostridium difficile infection (CDI) is rapidly changing. Treatment with metronidazole has been associated with increased clinical failure rates; however, the reasons for this are unclear. The purpose of this study was to assess age-related treatment response rates in hospitalized patients with CDI treated with metronidazole.

Escitalopram (Lexapro) for depression.

Escitalopram (Lexapro) is the active s-enantiomer of the selective serotonin reuptake inhibitor (SSRI), citalopram (Celexa). It is labeled for the treatment of major depressive disorder.