The FDA has approved Arnuity Ellipta (GSK), a single-agent inhaler containing the corticosteroid fluticasone furoate, for once-daily maintenance treatment of asthma in patients ≥12 years old. Fluticasone furoate is also available in combination with the long-acting beta₂-agonist vilanterol as Breo Ellipta for treatment of asthma and COPD.

The FDA has approved Phexxi (Evofem), a nonhormonal prescription-only vaginal gel containing lactic acid, citric acid, and potassium bitartrate, for prevention of pregnancy. The gel is intended for on-demand contraception; it is not effective when used after intercourse. It was previously approved for use as a vaginal lubricant (Amphora), but was never marketed.

Ceftobiprole medocaril sodium (Zevtera – Innoviva Specialty Therapeutics), a new IV cephalosporin antibacterial drug, has been approved by the FDA for treatment of Staphylococcus aureus bacteremia (SAB), including right-sided infective endocarditis, acute bacterial skin and skin structure infections (ABSSSIs), and community-acquired bacterial pneumonia (CABP) (see Table 1). It is the second cephalosporin with activity against methicillin-resistant S. aureus (MRSA) to be approved in the US; ceftaroline (Teflaro), which was approved for treatment of ABSSSIs and CABP in 2010, was the...

This article includes recommendations for management of most sexually transmitted infections (STIs) other than HIV and viral hepatitis. Some of the indications and dosages recommended here have not been approved by the FDA (see Table 1).

Alzheimer's disease (AD) is the most common cause of dementia, but cognitive decline is also associated with other neurological conditions such as Parkinson's disease, dementia with Lewy bodies, vascular dementia, and frontotemporal dementia.

Ulcerative colitis (UC) and Crohn's disease (CD), referred to collectively as inflammatory bowel disease (IBD), are chronic immune-mediated inflammatory conditions. Guidelines for treatment of UC and CD have been updated in recent years

Pharmacologic treatment is recommended for postmenopausal women who have bone density T-scores (standard deviations from normal mean values in the spine, femoral neck, total hip, or distal radius) of -2.5 or below, T-scores between -1.0 and -2.5 with a history of fragility (low-trauma) fracture of the hip or spine, or T-scores between -1.0 and -2.5 with a FRAX 10-year probability of ≥3% for hip fracture or ≥20% for major osteoporotic fracture.

At the beginning of this year, The Medical Letter reviewed Monoclate (Armour), a new, highly purified antihemophilic factor (AHF) prepared by immunoaffinity chromatography (Medical Letter, 30:1, 1988). Monoclate is more highly purified than older Factor VIII concentrates, but whether the combination of monoclonal antibody purification and dry heat used in preparing Monoclate will be adequate to prevent transmission of hepatitis and HIV infection remains to be established. Twenty-eight patients previously untreated with Factor VIII concentrate who have received Monoclate for periods...

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The FDA has required changes in the labeling of all systemic fluoroquinolone antibiotics to strengthen warnings about the risk of severe hypoglycemia and mental health effects associated with their use.1An FDA review identified 67 cases of hypoglycemic coma associated with fluoroquinolone use, 22 of which resulted in death or disability. Most cases occurred in patients with risk factors such as diabetes (especially those taking a sulfonylurea), older age, or renal insufficiency.1 In observational studies in older adults and patients with diabetes, fluoroquinolones have been associated with...