Adapalene (Differin - Galderma), a synthetic retinoid analog, has been marketed in the USA in a 0.1% gel formulation for topical treatment of acne vulgaris.

Bromfenac sodium (Duract - Wyeth-Ayerst), a nonsteroidal anti-inflammatory drug (NSAID), has been approved by the US Food and Drug Administration (FDA) and is being heavily advertised as an alternative to narcotics for short-term treatment of pain.

Sodium hyaluronate (Hyalgan - Sanofi) and hylan G-F 20 (Synvisc - Wyeth- Ayerst) have been approved by the FDA for intra-articular injections in patients with knee pain due to osteoarthritis. Hylan G-F 20 is a cross-linked derivative of hyaluronic acid with a higher molecular weight than sodium hyaluronate. 'Hyaluronan' refers to either the acid or its salt.

The US FDA has approved use of palivizumab for prevention of respiratory syncytial virus (RSV) infection in high-risk infants and children.

The US Food and Drug Administration has ordered removal of phenylpropanolamine from over-the-counter cold remedies and weight loss aids. The FDA based its decision on a recent study showing an increased risk of hemorrhagic stroke in young women taking the drug.

The FDA has approved a new formulation of fluoxetine for once-weekly maintenance treatment of depression in patients who have responded to daily fluoxetine (Prozac).

Isotretinoin (Accutane - Roche), an effective oral drug for treatment of acne, will soon be available generically. Concerns about its adverse effects, particularly psychiatric symptoms in adolescents, have been widely reported in the media.

A "Dear Colleague" letter from the UK's Committee on Safety of Medicines advised physicians, on the basis of unpublished data, not to use paroxetine (Paxil in the US; Seroxat in the UK) to treat children and adolescents with depression because of possible increased risk of suicidal behavior. This review describes the efficacy and safety of SSRIs in children.

Previously approved by the FDA for treatment of depression, general anxiety disorder, diabetic peripheral neuropathic pain and fibromyalgia, duloxetine (Cymbalta – Lilly) has now also been approved for treatment of chronic musculoskeletal pain.

The angiotensin receptor blocker (ARB) azilsartan medoxomil (Edarbi – Takeda) was recently approved by the FDA for oral treatment of hypertension, either alone or combined with other drugs. It is the eighth ARB approved for this indication.