A new once-daily, low-dose oral formulation of doxycycline monohydrate (Oracea - CollaGenex) has been approved by the FDA for treatment of inflammatory papules and pustules associated with rosacea in adults.

Fluvoxamine maleate, a selective serotonin reuptake inhibitor (SSRI) that has been available for many years in an immediate-release formulation (Luvox, and others) for treatment of obsessive-compulsive disorder (OCD) in children and adults, has now been approved by the FDA in an extended-release formulation (Luvox CR - Jazz Pharmaceuticals) for treatment of OCD and social anxiety disorder (SAD) in adults.

The US Preventive Services Task Force (USPSTF) has recently concluded that available evidence is insufficient to assess the balance between potential benefits and harms of using the prostate-specific antigen (PSA) to screen men < 75 years old for prostate cancer and has recommended against screening men > 75 years old.

Red yeast rice is a food product that has been used in Chinese cooking and medicine for centuries. It is available in the US in a capsule formulation and is often used by patients who want a "natural" product to lower cholesterol.

Fentanyl buccal soluble film (Onsolis – Meda) has been approved by the FDA for treatment of breakthrough pain in adult cancer patients who are already taking and are tolerant to around-the-clock opioid therapy. It is designated as a Schedule II controlled substance Two other oral transmucosal formulations of fentanyl are already available for this indication.

The FDA has approved plerixafor (Mozobil – Genzyme), a CXCR4 chemokine receptor antagonist, for use in combination with granulocyte-colony stimulating factor (G-CSF; Neupogen) to mobilize peripheral blood stem cells in adults with multiple myeloma or non-Hodgkin’s lymphoma before high-dose chemotherapy with autologous stem cell rescue.

A Medical Letter reader recently received a diagnosis of athlete’s foot and a prescription for Naftin gel, for which his pharmacy charged $145, and his insurance company required a $70 copay because this formulation was not included in its formulary. Do patients need to pay prices like these to treat tinea pedis?

The FDA has approved a recombinant human papillomavirus (HPV) vaccine (Cervarix – GlaxoSmithKline) for use in girls and women 10-25 years old to prevent infection with HPV types 16 and 18, which have been associated with cervical cancer. A recombinant quadrivalent HPV vaccine (Gardasil – Merck) already on the market in the US prevents infection with HPV types 6, 11, 16 and 18.

Clostridium difficile infection (CDI) is the most common infectious cause of healthcare-associated diarrhea in adults. The incidence and severity of CDI have increased in recent years with the emergence of an epidemic virulent strain (NAP1/BI/027). Common risk factors include admission to a healthcare facility, increasing age and severity of underlying illness, gastric acid suppression and exposure to antimicrobials, particularly clindamycin, ampicillin, cephalosporins or fluoroquinolones. Patients who develop CDI while receiving a precipitating antibiotic should have the antibiotic...

Infertility occurs in about 15% of couples. About one-third of cases are due to problems with ovulation or other female factors, another third are due to a male infertility factor, and the remaining third are unexplained. In older women, unexplained infertility is probably caused by diminished quality and quantity of oocytes. The first approach to treatment of female-factor infertility generally is the use of drugs that stimulate oocyte production.