The American Congress of Obstetricians and Gynecologists (ACOG) has announced a new recommendation for antibiotic prophylaxis during cesarean delivery.1 Currently most women receive a single dose of prophylactic antibiotics after the umbilical cord has been clamped to prevent antibiotics from crossing over to the newborn. The new recommendation is for women giving birth by cesarean section to routinely receive antibiotics within one hour before the start of surgery. In the case of an emergency cesarean delivery, prophylaxis should be started as soon as possible.Recent studies have found a...

Fenoldopam mesylte (Corlopam - Neurex), a peripheral dopamine-1 (DA₁) agonist, has been approved by the FDA for parenteral use in lowering blood pressure. The manufacturer claims that, unlike other parenteral antihypertensive agents, fenoldopam not only lowers blood pressure but also maintains or improves renal function.

Spinal decompression machines offer a motorized form of mechanical traction. These devices, which are widely advertised to the public as a noninvasive alternative to surgery, are claimed to relieve low back pain by decompressing discs, improving the flow of nutrients into the disc and rehydrating dried-out discs. Devices cleared by the FDA based on substantial similarity to previously approved power traction devices include the Accu- Spina System, DRS System, DRX9000, Lordex Traction Unit, Spinal Health Elite, SpineMED Decompression Table, SpineRx-LDM and VAX-D Therapeutic Table.

The FDA has approved the oral tyrosine kinase inhibitor ripretinib (Qinlock – Deciphera) for treatment of adults with advanced gastrointestinal stromal tumors (GISTs) who have previously received treatment with ≥3 kinase inhibitors, including imatinib (Gleevec, and generics).

The FDA has approved an epinephrine nasal spray (neffy – ARS Pharma) for emergency treatment of type 1 hypersensitivity reactions including anaphylaxis in patients who weigh ≥30 kg. It is the first noninjectable epinephrine product to be approved for this indication.

The FDA has approved Lomaira (KVK Tech), an 8-mg tablet formulation of phentermine that can be taken up to three times daily before meals, as an adjunct to lifestyle modifications for weight loss. It is only approved for short-term use (a few weeks) in adults with a body mass index (BMI) ≥30 kg/m2, or with a BMI ≥27 kg/m2 in addition to a weight-related comorbidity such as hypertension, dyslipidemia, or diabetes. Phentermine has been available alone and in combination with topiramate for years.1Lomaira was approved by the FDA under an abbreviated new drug application (ANDA) and is...

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The FDA recently announced that it will permit reintroduction of alosetron hydrochloride (Lotronex - GlaxoSmithKline) for treatment of irritable bowel syndrome (IBS). The drug was previously withdrawn from the market because of severe gastrointestinal toxicity. The reintroduced drug will have a 50% lower starting dose, a narrower indication and some other marketing restrictions (www.fda.gov/cder/drug/infopage/lotronex/lotronex.htm).

Conflicting recommendations on when to screen for breast cancer are problematic for healthcare providers. The recent recommendation by the US Preventive Services Task Force (USPSTF) against routine screening mammography for women 40-49 years old conflicts with recommendations made by other organizations such as the American Cancer Society and earlier recommendations made by the USPSTF in 2002.

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The FDA has approved a new plasma-derived von Willebrand factor/Factor VIII concentrate (Wilate – Octapharma) for treatment of spontaneous and trauma-induced bleeding episodes in patients with von Willebrand disease.