Taclonex ointment (Warner Chilcott/LEO Pharma), a combination of the vitamin D3 analog calcipotriene 0.005% (Dovonex) and the high-potency corticosteroid betamethasone dipropionate 0.064%, was recently approved by the FDA for treatment of psoriasis vulgaris in patients ≥ 18 years old.

The US manufacturer of varicella zoster immune globulin (VZIG; Massachusetts Public Health Biologic Laboratories, Boston, MA) recently discontinued its production. A Canadian formulation, VariZIG (Varicella Zoster Immune Globulin [Human] - Cangene Corporation, Winnipeg) is now available in the US under an investigational new drug application expanded access protocol.

The FDA has approved Exforge (Novartis) and Azor (Daiichi Sankyo), the first combinations of a calcium channel blocker (CCB) with an angiotensin receptor blocker (ARB) for treatment of hypertension. Amlodipine is the CCB in both products. The ARBs are valsartan in Exforge and olmesartan in Azor. All 3 of these drugs are available in fixed-dose combinations with other antihypertensive drugs.

Cataracts are the leading cause of blindness worldwide because cataract surgery is not available to most people in developing countries.

Duloxetine (Cymbalta - Lilly) is the second drug to be approved by the FDA for treatment of fibromyalgia. Pregabalin (Lyrica), which is also approved for treatment of neuropathic pain and epilepsy, was the first. Duloxetine is a selective serotonin and norepinephrine reuptake inhibitor (SNRI) that is already marketed for treatment of depression and diabetic neuropathy.

Most patients with hypertension require more than one drug to control their blood pressure. Exforge HCT (Novartis) is a new 3-drug fixed-dose combination tablet approved by the FDA for treatment of hypertension. It combines the calcium-channel blocker amlodipine (Norvasc, and others) and the angiotensin receptor blocker (ARB) valsartan (Diovan), which are already available in a combination tablet (Exforge), with the most commonly prescribed diuretic hydrochlorothiazide (HCTZ). Exforge HCT is not approved for initial treatment of hypertension, but rather for patients not adequately controlled...

The FDA has approved the use of aliskiren (Tekturna), a direct renin inhibitor, with valsartan (Diovan), an angiotensin-receptor blocker (ARB), in a fixed-dose combination as Valturna (Novartis) for treatment of hypertension in patients already taking both drugs or not adequately controlled on monotherapy, and as initial therapy in those likely to need multiple drugs to control their blood pressure.

The FDA has approved the marketing of tolvaptan (Samsca - Otsuka), an oral vasopressin receptor antagonist, for treatment of hypervolemic or euvolemic hyponatremia due to congestive heart failure (CHF), cirrhosis or the syndrome of inappropriate antidiuretic hormone secretion (SIADH). A similar drug, conivaptan (Vaprisol) is already available for intravenous (IV) treatment of euvolemic hyponatremia in hospitalized patients. Tolvaptan was approved by the FDA for both inpatient and outpatient use, but it should be started in a hospital.

Three rapid-acting insulin analogs are currently available: insulin lispro, insulin aspart and insulin glulisine. 1-3 All three are approved for use in both type 1 and type 2 diabetes, either by subcutaneous injection, insulin pump or intravenous administration. All three cost more than regular insulin.

The FDA has approved Twynsta (Boehringer Ingelheim), a fixed-dose combination of the calcium-channel blocker (CCB) amlodipine and the angiotensin receptor blocker (ARB) telmisartan, for treatment of hypertension.