Zoloft (sertraline) is a drug used for treating depression, anxiety and Furosemide 20 mg obsessive compulsive disorder. Launched in 1992 it has since been used in over 10.2 billion patient days Dose of levothyroxine therapy. In clinical trials, 50% of patients taking sertraline showed signs of improvement as opposed to a typical placebo response of 32% (mulrow).