Pancreatic enzyme replacement products have been used for years to improve digestion in patients with exocrine pancreatic insufficiency (EPI). These products were initially marketed before formal FDA approval was required; in 1991, however, the FDA told all manufacturers of pancreatic enzyme replacement products that they would have to submit a new drug application by April 2010 in order to keep their products on the market.EPI is a chronic disorder characterized by a deficiency of exocrine pancreatic enzymes, which results in malabsorption, steatorrhea, and weight loss. Irreversible EPI is...

The oral cyclin-dependent kinase (CDK) 4/6 inhibitor abemaciclib (Verzenio – Lilly) has been approved by the FDA for use in combination with endocrine therapy (tamoxifen or an aromatase inhibitor) for adjuvant treatment of patients with hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative, node-positive, early breast cancer at high risk of recurrence.1It was previously approved for the same indication, but patients were also required to have a Ki-67 score ≥20%. About 70% of all breast cancers are HR-positive and HER2-negative. Ki-67 is a...

Octreotide acetate (Sandostatin - Sandoz), a synthetic octapeptide that mimics the actions of somatostatin, was recently approved by the US Food and Drug Administration for symptomatic treatment of patients with metastatic carcinoid or VIPomas (vasoactive intestinal peptide-secreting tumors).

Three nicotine-releasing adhesive patches for the skin (Habitrol - Ciba-Geigy; Nicoderm - Marion Merrell Dow; and PROSTEP - Lederle) have been approved by the US Food and Drug Administration to aid withdrawal from smoking. Nicotrol (Parke-Davis) may also be approved soon. All the manufacturers recommend using the patches in conjunction with a behavioral modification program.

Desogen (Organon) and Ortho-Cept (Ortho), two oral contraceptives each containing a low dose (30 mcg) of the estrogen ethinyl estradiol plus 150 mcg of the progestin desogestrel, were recently approved by the US Food and Drug Administration for marketing in the USA. They are the first US oral contraceptives to contain desogestrel, which is widely used in oral contraceptive combination products in other countries. Desogestrel is one of three new progestins (norgestimate and gestodene are the others) considered less androgenic than previously available progestins (L Speroff et al, Obstet...

Enoxaparin (Lovenox - Rh ne-Poulenc Rorer), the first low-molecular-weight heparin to become commercially available in the USA, was recently approved by the US Food and Drug Administration for prevention of deep vein thrombosis following hip replacement. Five other products have been marketed in Europe.

Implanted devices that monitor cardiac rhythm and can recognize and treat ventricular tachycardia or ventricular fibrillation are now widely used in the USA and other countries. Implantable cardioverter/defibrillators (ICDs) marketed here include the Ventak P and PRX (Cardiac Pacemakers, Inc., St. Paul, MN), the PCD (Medtronic, Minneapolis, MN), and the Cadence (Ventritex, Sunnyvale, CA) (JG Porterfield et al, Am J Cardiol, 72:301, 1993).

Gemtuzumab ozogamicin, a monoclonal antibody bound to a cytotoxic antibiotic, has been approved by the FDA for treatment of patients with CD33-positive acute myeloid leukemia (AML) in first relapse who are more than 60 years old and may not be able to tolerate cytotoxic chemotherapy

Botulinum toxin type A (Botox - Allergan) and type B (Myobloc - Elan) are now approved by the FDA for treatment of cervical dystonia. Botulinum toxin type A has been approved since 1989 for treatment of strabismus and blepharospasm. It is also used cosmetically to reduce wrinkles on the face and neck.

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