The FDA has approved the marketing of fesoterodine (Toviaz - Pfizer), a muscarinic receptor antagonist, for treatment of overactive bladder. It is the sixth antimuscarinic drug approved for this indication.

Febuxostat (Uloric - Takeda), a xanthine oxidase inhibitor, has been approved by the FDA for chronic management of hyperuricemia in patients with gout. It is the first drug marketed for treatment of gout in 40 years. Febuxostat is structurally unrelated to allopurinol, the only other commercially available inhibitor of xanthine oxidase. Xanthine oxidase inhibitors decrease serum urate concentrations by decreasing urate synthesis.

Milnacipran (Savella - Forest), an oral selective serotonin and norepinephrine reuptake inhibitor (SNRI), is the third drug approved by the FDA for management of fibromyalgia. The 2 others are pregabalin, a gammaaminobutyric acid (GABA) analog also approved for treatment of diabetic neuropathy, post-herpetic neuralgia and epilepsy, and duloxetine, an SNRI also approved for treatment of depression, diabetic neuropathy and generalized anxiety disorder.

Golimumab (Simponi - Centocor), a fully humanized anti-tumor necrosis factor (TNF)-a antibody, has been approved by the FDA for the treatment of: (1) moderate to severe active rheumatoid arthritis (RA) in combination with methotrexate; (2) active psoriatic arthritis (PsA) alone or in combination with methotrexate; and (3) active ankylosing spondylitis (AS).

The FDA has approved tapentadol hydrochloride (Nucynta - Ortho-McNeil Janssen) for oral treatment of moderate to severe acute pain in patients ≥18 years old. It has been classified as a Schedule II controlled substance

The FDA has approved the marketing of iloperidone (Fanapt – Vanda), a second-generation antipsychotic, for treatment of schizophrenia. Iloperidone is chemically related to risperidone (Risperdal, and others).

Until the recent introduction of febuxostat (Uloric), no new drugs had been marketed for treatment of gout in the past 40 years. Colchicine, which has been available for decades as an unapproved drug, has now been approved by the FDA (Colcrys) for treatment and prophylaxis of gout flares. It was approved earlier only in combination with probenecid (Colbenemid, and others). The goals of gout treatment are three-fold: treating acute disease, preventing flares and reducing uric acid stores.

In 2013 the FDA approved one new drug and a new combination of 2 old drugs as adjuncts to lifestyle changes for chronic weight management. Lorcaserin (lor-ca-SER-in; Belviq – Arena/Esai) is a selective serotonin 2C receptor agonist. Qsymia (Vivus) is a fixed-dose combination of the weight-loss drug phentermine and an extended-release (ER) formulation of topiramate. The new products are approved for use in obese patients (body mass index [BMI] of ≥30 kg/m2) and for patients who are overweight (BMI ≥27 kg/m2) and have one weight-related risk factor such as hypertension, dyslipidemia or...

Colonoscopy remains the preferred method of colorectal cancer screening. Many patients consider cleansing the bowel in preparation for colonoscopy the most unpleasant part of the procedure, but inadequate bowel preparation significantly lowers the diagnostic yield.

Dapagliflozin (dap" a gli fl oe' zin; Farxiga – Bristol-Myers Squibb/AstraZeneca), an SGLT2 (sodium-glucose co-transporter 2) inhibitor, has been approved by the FDA for oral treatment of type 2 diabetes. Dapagliflozin is the second SGLT2 inhibitor to be approved for this indication; canagliflozin (Invokana) was the first .