The FDA has approved Suflave (Sebela/Braintree), a low-volume polyethylene glycol (PEG)- and sulfate-based product for cleansing of the colon prior to colonoscopy in adults. Other oral colonoscopy preparations available in the US are listed in Table 2. Suflave is marketed as tasting better than other products.

Ketorolac (kee'; toe role ak) tromethamine (Toradol), manufactured by Syntex but also marketed by Roche, is the first parenteral nonsteroidal anti-inflammatory drug (NSAID) to become available for analgesic use in the USA. Parenteral indomethacin (Indocin I.V.) has been marketed here since 1985, but only for treatment of patent ductus arteriosus in newborn infants. Other parenteral NSAIDs are available in other parts of the world, but low potency, poor aqueous solubility, and substantial tissue irritation on injection have limited their usefulness. Ketorolac has been approved by the US ...

Web sites and blogs are advising patients that periodic "cleansing" of the colon is necessary to rid the body of toxins.

The FDA has approved a new tablet formulation of bromocriptine mesylate (Cycloset – VeroScience) for treatment of type 2 diabetes in adults. Bromocriptine (Parlodel, and others) is an ergot-derived dopamine agonist that has been used for more than 20 years to treat hyperprolactinemia, acromegaly, Parkinson’s disease and restless leg syndrome.

Linagliptin (Tradjenta – Boehringer Ingelheim/Lilly), a third oral dipeptidyl peptidase-4 (DPP-4) enzyme inhibitor, was recently approved by the FDA for treatment of type 2 diabetes, either alone or in combination with metformin, a sulfonylurea or pioglitazone

Certolizumab pegol (Cimzia – UCB), a tumor necrosis factor (TNF) inhibitor previously approved for treatment of Crohn's disease and rheumatoid arthritis, and ustekinumab (Stelara – Janssen), a human interleukin-12 and -23 antagonist previously approved for treatment of moderate-to-severe plaque psoriasis, have now been approved by the FDA for treatment of active psoriatic arthritis.

The FDA has approved golimumab (Simponi – Janssen), a fully human monoclonal antibody specific for tumor necrosis factor (TNF) alpha, for induction and maintenance of remission in patients with moderate to severe ulcerative colitis who do not respond to or cannot tolerate other therapies or who require continuous treatment with corticosteroids. Golimumab was approved earlier for treatment of rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis. It is the third TNF inhibitor to be approved for use in ulcerative colitis.

At the same time that the FDA announced it was strengthening existing warnings about the risk of acute kidney injury in patients with type 2 diabetes treated with the sodium-glucose co-transporter 2 (SGLT2) inhibitors canagliflozin (Invokana, and others) and dapagliflozin (Farxiga, and others), a study was published showing that the third SGLT2 inhibitor, empagliflozin (Jardiance, and others), slowed the progression of renal dysfunction in patients with type 2 diabetes.

The FDA has approved a new 2.5-mg formulation of the direct factor Xa inhibitor rivaroxaban (Xarelto – Janssen) for use in combination with low-dose aspirin to reduce the risk of major cardiovascular events in patients with chronic coronary artery disease (CAD) or peripheral artery disease (PAD). Rivaroxaban is the first direct oral anticoagulant to be approved for this indication. It was approved earlier for prevention and treatment of deep vein thrombosis (DVT) or pulmonary embolism (PE) and for prevention of stroke and systemic embolism in patients with nonvalvular atrial...

Rosiglitazone, the second thiazolidinedione derivative to be marketed in the USA for treatment of type 2 diabetes, has been approved by the FDA for use either alone or combined with meformin.